Entfernt die myTischtennis-Integration aus dem Backend und Frontend. Löscht Controller, Routen und Service für myTischtennis. Aktualisiert die Datenmodelle, um die neue ExternalServiceAccount-Integration zu unterstützen. Ändert die API-Routen und Frontend-Komponenten, um die neuen Endpunkte zu verwenden.

backend/README_CLEANUP.md

@@ -0,0 +1,139 @@
+# MySQL Keys Cleanup - Anleitung
+
+## Problem
+Der MySQL-Server hat ein Limit von maximal 64 Keys pro Tabelle. Sequelize erstellt automatisch viele INDEX für verschiedene Felder, was dieses Limit überschreitet.
+
+## Wichtige Erkenntnis ⚠️
+**Alle INDEX-Namen in den ursprünglichen Scripts existieren nicht!** Das bedeutet, dass die Tabellennamen oder INDEX-Namen nicht mit der Realität übereinstimmen.
+
+## Lösung
+Das Cleanup-Script entfernt überflüssige INDEX, behält aber die essentiellen Keys (PRIMARY KEY, UNIQUE Keys).
+
+## Verfügbare Scripts (nach Priorität sortiert)
+
+### **1. `checkRealIndexes.sql`** - Echte INDEX überprüfen ⭐ EMPFOHLEN ZUERST
+- Zeigt alle vorhandenen Tabellen in der Datenbank an
+- Zeigt alle **echten** INDEX und Keys an
+- Zeigt die Anzahl der Keys pro Tabelle an
+- **Verwenden Sie dieses Script zuerst, um die echten INDEX-Namen zu sehen!**
+
+### **2. `cleanupKeysMinimal.sql`** - Minimales Cleanup ⭐ EMPFOHLEN
+- Zeigt alle INDEX pro Tabelle mit `SHOW INDEX`
+- Entfernt alle überflüssigen INDEX
+- Behält nur PRIMARY KEY und UNIQUE Keys
+- **Sicherste Option für die Bereinigung**
+
+### **3. `cleanupKeysReal.sql`** - Cleanup mit echten Namen
+- Zeigt alle vorhandenen INDEX vor und nach der Bereinigung
+- Entfernt nur INDEX, die tatsächlich existieren
+- Detaillierte Informationen über den Cleanup-Prozess
+
+### **4. `checkTableNames.sql`** - Tabellennamen überprüfen
+- Zeigt alle vorhandenen Tabellen und INDEX an
+- Gute Übersicht über die Datenbankstruktur
+
+### **5. `cleanupKeysSmart.sql`** - Intelligentes Cleanup (veraltet)
+- Überprüft zuerst alle vorhandenen Tabellen und INDEX
+- **Problem**: Verwendet falsche INDEX-Namen
+
+### **6. `cleanupKeysCorrected.sql`** - Korrigierte Tabellennamen (veraltet)
+- Verwendet die wahrscheinlich korrekten Tabellennamen
+- **Problem**: Verwendet falsche INDEX-Namen
+
+### **7. `cleanupKeys.sql` & `cleanupKeysSimple.sql`** (veraltet)
+- Tabellennamen und INDEX-Namen könnten falsch sein
+- **Nicht mehr empfohlen**
+
+## Empfohlener Ablauf
+
+### **Schritt 1: Echte INDEX überprüfen**
+```bash
+# Verbindung zur MySQL-Datenbank
+mysql -u [username] -p [database_name]
+
+# Script ausführen
+source /path/to/checkRealIndexes.sql
+```
+
+### **Schritt 2: Minimales Cleanup durchführen**
+```bash
+# Script ausführen
+source /path/to/cleanupKeysMinimal.sql
+```
+
+### **Alternative Ausführungsmethoden**
+
+#### Über MySQL Workbench
+1. MySQL Workbench öffnen
+2. Verbindung zur Datenbank herstellen
+3. File -> Open SQL Script -> Script auswählen
+4. Execute (Blitz-Symbol) klicken
+
+#### Über phpMyAdmin
+1. phpMyAdmin öffnen
+2. Datenbank `trainingsdiary` auswählen
+3. SQL-Tab öffnen
+4. Inhalt des Scripts einfügen
+5. Go klicken
+
+## Nach der Ausführung
+
+1. **Keys überprüfen:**
+   ```sql
+   SELECT COUNT(*) as total_keys 
+   FROM INFORMATION_SCHEMA.STATISTICS 
+   WHERE TABLE_SCHEMA = 'trainingsdiary';
+   ```
+
+2. **Keys pro Tabelle anzeigen:**
+   ```sql
+   SELECT TABLE_NAME, COUNT(*) as key_count
+   FROM INFORMATION_SCHEMA.STATISTICS 
+   WHERE TABLE_SCHEMA = 'trainingsdiary' 
+   GROUP BY TABLE_NAME
+   ORDER BY key_count DESC;
+   ```
+
+3. **Server neu starten:**
+   ```bash
+   npm run dev
+   ```
+
+## Wichtige Hinweise
+
+- **Backup erstellen:** Vor der Ausführung ein Backup der Datenbank erstellen
+- **Nur essentiellste Keys:** Das Script behält PRIMARY KEY und UNIQUE Keys bei
+- **Performance:** Weniger Keys können die Abfrage-Performance beeinflussen
+- **Sequelize:** Nach dem Cleanup kann Sequelize die Keys bei Bedarf neu erstellen
+
+## Empfohlener Ablauf
+
+1. **`checkRealIndexes.sql` ausführen** - Echte INDEX-Namen sehen
+2. **`cleanupKeysMinimal.sql` ausführen** - Minimales Cleanup
+3. **Ergebnisse überprüfen** - Keys zählen
+4. **Server neu starten** - `npm run dev`
+
+## Troubleshooting
+
+### Fehler: "Can't DROP INDEX; check that it exists"
+- **Das ist normal!** Alle INDEX-Namen in den ursprünglichen Scripts existieren nicht
+- Verwenden Sie `checkRealIndexes.sql` um die echten INDEX-Namen zu sehen
+- Verwenden Sie `cleanupKeysMinimal.sql` für das Cleanup
+
+### Fehler: "Table doesn't exist"
+- Verwenden Sie `checkRealIndexes.sql` um die echten Tabellennamen zu sehen
+- Passen Sie die Scripts entsprechend an
+
+### Fehler: "Index doesn't exist"
+- Das ist normal - `DROP INDEX IF EXISTS` verhindert Fehler
+- Nicht vorhandene INDEX werden einfach übersprungen
+
+### Keys werden immer noch erstellt
+- Sequelize erstellt Keys automatisch bei `sync()`
+- Das ist normal und gewünscht
+- Nur überflüssige Keys werden entfernt
+
+### MySQL-Key-Limit überschritten
+- Führen Sie das minimale Cleanup-Script aus
+- Überprüfen Sie die Anzahl der Keys nach der Bereinigung
+- Falls nötig, entfernen Sie weitere INDEX manuell basierend auf den echten Namen

backend/checkRealIndexes.sql

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+-- Script zum Überprüfen der echten INDEX-Namen
+USE trainingsdiary;
+
+-- Alle vorhandenen Tabellen anzeigen
+SELECT '=== VORHANDENE TABELLEN ===' as info;
+SHOW TABLES;
+
+-- Alle vorhandenen INDEX und Keys anzeigen (mit echten Namen)
+SELECT '=== ALLE INDEX UND KEYS ===' as info;
+SELECT 
+    TABLE_NAME,
+    INDEX_NAME,
+    COLUMN_NAME,
+    NON_UNIQUE,
+    SEQ_IN_INDEX
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+ORDER BY TABLE_NAME, INDEX_NAME, SEQ_IN_INDEX;
+
+-- Anzahl der Keys pro Tabelle
+SELECT '=== KEYS PRO TABELLE ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- Gesamtanzahl der Keys
+SELECT '=== GESAMTANZAHL KEYS ===' as info;
+SELECT 
+    COUNT(*) as total_keys
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- Nur die Tabellen mit den meisten Keys anzeigen (Problem-Tabellen)
+SELECT '=== PROBLEM-TABELLEN (MEHR ALS 10 KEYS) ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+HAVING COUNT(*) > 10
+ORDER BY key_count DESC;

backend/checkTableNames.sql

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+-- Script zum Überprüfen der echten Tabellennamen
+USE trainingsdiary;
+
+-- Alle Tabellen in der Datenbank anzeigen
+SHOW TABLES;
+
+-- Detaillierte Informationen über alle Tabellen
+SELECT 
+    TABLE_NAME,
+    TABLE_ROWS,
+    DATA_LENGTH,
+    INDEX_LENGTH
+FROM INFORMATION_SCHEMA.TABLES 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+ORDER BY TABLE_NAME;
+
+-- Alle INDEX und Keys pro Tabelle anzeigen
+SELECT 
+    TABLE_NAME,
+    INDEX_NAME,
+    COLUMN_NAME,
+    NON_UNIQUE,
+    SEQ_IN_INDEX
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+ORDER BY TABLE_NAME, INDEX_NAME, SEQ_IN_INDEX;
+
+-- Anzahl der Keys pro Tabelle
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;

backend/cleanupKeys.sql

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+-- Cleanup-Script für MySQL Keys
+-- Führt dieses Script in der MySQL-Datenbank aus, um überflüssige Keys zu entfernen
+
+USE trainingsdiary;
+
+-- 1. Alle nicht-essentiellen Keys aus der member-Tabelle entfernen
+-- (behält nur PRIMARY KEY und UNIQUE Keys für kritische Felder)
+
+-- Überflüssige INDEX entfernen (falls vorhanden)
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+
+-- 2. Überflüssige Keys aus anderen Tabellen entfernen
+-- User-Tabelle
+DROP INDEX IF EXISTS idx_user_email ON user;
+DROP INDEX IF EXISTS idx_user_created_at ON user;
+DROP INDEX IF EXISTS idx_user_updated_at ON user;
+
+-- Clubs-Tabelle  
+DROP INDEX IF EXISTS idx_clubs_name ON clubs;
+DROP INDEX IF EXISTS idx_clubs_created_at ON clubs;
+DROP INDEX IF EXISTS idx_clubs_updated_at ON clubs;
+
+-- User_Club-Tabelle
+DROP INDEX IF EXISTS idx_user_club_approved ON user_club;
+DROP INDEX IF EXISTS idx_user_club_created_at ON user_club;
+DROP INDEX IF EXISTS idx_user_club_updated_at ON user_club;
+
+-- Log-Tabelle
+DROP INDEX IF EXISTS idx_log_activity ON log;
+DROP INDEX IF EXISTS idx_log_created_at ON log;
+DROP INDEX IF EXISTS idx_log_updated_at ON log;
+
+-- Diary_Dates-Tabelle
+DROP INDEX IF EXISTS idx_diary_dates_date ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_created_at ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_updated_at ON diary_dates;
+
+-- Participants-Tabelle
+DROP INDEX IF EXISTS idx_participant_created_at ON participants;
+DROP INDEX IF EXISTS idx_participant_updated_at ON participants;
+
+-- Activity-Tabelle
+DROP INDEX IF EXISTS idx_activity_created_at ON activities;
+DROP INDEX IF EXISTS idx_activity_updated_at ON activities;
+
+-- Member_Note-Tabelle
+DROP INDEX IF EXISTS idx_member_note_created_at ON member_note;
+DROP INDEX IF EXISTS idx_member_note_updated_at ON member_note;
+
+-- Diary_Note-Tabelle
+DROP INDEX IF EXISTS idx_diary_note_created_at ON diary_note;
+DROP INDEX IF EXISTS idx_diary_note_updated_at ON diary_note;
+
+-- Diary_Tag-Tabelle
+DROP INDEX IF EXISTS idx_diary_tag_created_at ON diary_tag;
+DROP INDEX IF EXISTS idx_diary_tag_updated_at ON diary_tag;
+
+-- Member_Diary_Tag-Tabelle
+DROP INDEX IF EXISTS idx_member_diary_tag_created_at ON member_diary_tag;
+DROP INDEX IF EXISTS idx_member_diary_tag_updated_at ON member_diary_tag;
+
+-- Diary_Date_Tag-Tabelle
+DROP INDEX IF EXISTS idx_diary_date_tag_created_at ON diary_date_tag;
+DROP INDEX IF EXISTS idx_diary_date_tag_updated_at ON diary_date_tag;
+
+-- Diary_Member_Note-Tabelle
+DROP INDEX IF EXISTS idx_diary_member_note_created_at ON diary_member_note;
+DROP INDEX IF EXISTS idx_diary_member_note_updated_at ON diary_member_note;
+
+-- Predefined_Activity-Tabelle
+DROP INDEX IF EXISTS idx_predefined_activity_created_at ON predefined_activities;
+DROP INDEX IF EXISTS idx_predefined_activity_updated_at ON predefined_activities;
+
+-- Diary_Date_Activity-Tabelle
+DROP INDEX IF EXISTS idx_diary_date_activity_created_at ON diary_date_activity;
+DROP INDEX IF EXISTS idx_diary_date_activity_updated_at ON diary_date_activity;
+
+-- Match-Tabelle
+DROP INDEX IF EXISTS idx_match_created_at ON match;
+DROP INDEX IF EXISTS idx_match_updated_at ON match;
+
+-- League-Tabelle
+DROP INDEX IF EXISTS idx_league_created_at ON league;
+DROP INDEX IF EXISTS idx_league_updated_at ON league;
+
+-- Team-Tabelle
+DROP INDEX IF EXISTS idx_team_created_at ON team;
+DROP INDEX IF EXISTS idx_team_updated_at ON team;
+
+-- Season-Tabelle
+DROP INDEX IF EXISTS idx_season_created_at ON season;
+DROP INDEX IF EXISTS idx_season_updated_at ON season;
+
+-- Location-Tabelle
+DROP INDEX IF EXISTS idx_location_created_at ON location;
+DROP INDEX IF EXISTS idx_location_updated_at ON location;
+
+-- Group-Tabelle
+DROP INDEX IF EXISTS idx_group_created_at ON `group`;
+DROP INDEX IF EXISTS idx_group_updated_at ON `group`;
+
+-- Group_Activity-Tabelle
+DROP INDEX IF EXISTS idx_group_activity_created_at ON group_activity;
+DROP INDEX IF EXISTS idx_group_activity_updated_at ON group_activity;
+
+-- Tournament-Tabelle
+DROP INDEX IF EXISTS idx_tournament_created_at ON tournament;
+DROP INDEX IF EXISTS idx_tournament_updated_at ON tournament;
+
+-- Tournament_Group-Tabelle
+DROP INDEX IF EXISTS idx_tournament_group_created_at ON tournament_group;
+DROP INDEX IF EXISTS idx_tournament_group_updated_at ON tournament_group;
+
+-- Tournament_Member-Tabelle
+DROP INDEX IF EXISTS idx_tournament_member_created_at ON tournament_member;
+DROP INDEX IF EXISTS idx_tournament_member_updated_at ON tournament_member;
+
+-- Tournament_Match-Tabelle
+DROP INDEX IF EXISTS idx_tournament_match_created_at ON tournament_match;
+DROP INDEX IF EXISTS idx_tournament_match_updated_at ON tournament_match;
+
+-- Tournament_Result-Tabelle
+DROP INDEX IF EXISTS idx_tournament_result_created_at ON tournament_result;
+DROP INDEX IF EXISTS idx_tournament_result_updated_at ON tournament_result;
+
+-- Accident-Tabelle
+DROP INDEX IF EXISTS idx_accident_created_at ON accident;
+DROP INDEX IF EXISTS idx_accident_updated_at ON accident;
+
+-- User_Token-Tabelle
+DROP INDEX IF EXISTS idx_user_token_created_at ON UserToken;
+DROP INDEX IF EXISTS idx_user_token_updated_at ON UserToken;
+
+-- 3. Nur essentiellste Keys beibehalten
+-- Diese Keys sind für die Funktionalität notwendig
+
+-- Member-Tabelle: Nur PRIMARY KEY und UNIQUE für hashed_id
+-- (wird automatisch von MySQL verwaltet)
+
+-- User-Tabelle: Nur PRIMARY KEY und UNIQUE für email
+-- (wird automatisch von MySQL verwaltet)
+
+-- Clubs-Tabelle: Nur PRIMARY KEY und UNIQUE für name
+-- (wird automatisch von MySQL verwaltet)
+
+-- User_Club-Tabelle: Nur PRIMARY KEY
+-- (wird automatisch von MySQL verwaltet)
+
+-- Log-Tabelle: Nur PRIMARY KEY
+-- (wird automatisch von MySQL verwaltet)
+
+-- Diary_Dates-Tabelle: Nur PRIMARY KEY
+-- (wird automatisch von MySQL verwaltet)
+
+-- Participant-Tabelle: Nur PRIMARY KEY
+-- (wird automatisch von MySQL verwaltet)
+
+-- Alle anderen Tabellen: Nur PRIMARY KEY
+-- (wird automatisch von MySQL verwaltet)
+
+-- 4. Status anzeigen
+SELECT 
+    TABLE_NAME,
+    INDEX_NAME,
+    COLUMN_NAME,
+    NON_UNIQUE,
+    SEQ_IN_INDEX
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+ORDER BY TABLE_NAME, INDEX_NAME, SEQ_IN_INDEX;
+
+-- 5. Anzahl der Keys pro Tabelle anzeigen
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;

backend/cleanupKeysAggressive.sql

@@ -0,0 +1,123 @@
+-- Aggressives Cleanup-Script - Entfernt alle überflüssigen INDEX
+-- Behält nur PRIMARY KEY und UNIQUE constraints
+
+USE trainingsdiary;
+
+-- 1. Status vor dem aggressiven Cleanup
+SELECT '=== STATUS VOR AGGRESSIVEM CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 2. Alle INDEX der Problem-Tabellen anzeigen
+SELECT '=== MEMBER TABELLE INDEX ===' as info;
+SHOW INDEX FROM member;
+
+SELECT '=== DIARY_TAGS TABELLE INDEX ===' as info;
+SHOW INDEX FROM diary_tags;
+
+SELECT '=== SEASON TABELLE INDEX ===' as info;
+SHOW INDEX FROM season;
+
+-- 3. Alle nicht-essentiellen INDEX entfernen
+-- Behalte nur: PRIMARY KEY, UNIQUE constraints, FOREIGN KEY
+
+-- Member-Tabelle: Alle INDEX außer PRIMARY und UNIQUE entfernen
+SELECT '=== ENTFERNE ALLE ÜBERFLÜSSIGEN MEMBER INDEX ===' as info;
+
+-- Alle INDEX außer PRIMARY entfernen (PRIMARY kann nicht gelöscht werden)
+-- Verwende SHOW INDEX um die echten INDEX-Namen zu sehen
+-- Dann entferne alle außer PRIMARY
+
+-- Häufige überflüssige INDEX-Namen (alle außer PRIMARY)
+DROP INDEX IF EXISTS member_hashed_id_unique ON member;
+DROP INDEX IF EXISTS member_first_name_index ON member;
+DROP INDEX IF EXISTS member_last_name_index ON member;
+DROP INDEX IF EXISTS member_birth_date_index ON member;
+DROP INDEX IF EXISTS member_active_index ON member;
+DROP INDEX IF EXISTS member_created_at_index ON member;
+DROP INDEX IF EXISTS member_updated_at_index ON member;
+DROP INDEX IF EXISTS member_club_id_index ON member;
+DROP INDEX IF EXISTS member_hashed_id_index ON member;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+DROP INDEX IF EXISTS idx_member_club_id ON member;
+
+-- Diary_Tags-Tabelle: Alle überflüssigen INDEX entfernen
+SELECT '=== ENTFERNE ALLE ÜBERFLÜSSIGEN DIARY_TAGS INDEX ===' as info;
+
+DROP INDEX IF EXISTS diary_tags_name_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_created_at_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_updated_at_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_club_id_index ON diary_tags;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_diary_tags_name ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_created_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_updated_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_club_id ON diary_tags;
+
+-- Season-Tabelle: Alle überflüssigen INDEX entfernen
+SELECT '=== ENTFERNE ALLE ÜBERFLÜSSIGEN SEASON INDEX ===' as info;
+
+DROP INDEX IF EXISTS season_name_index ON season;
+DROP INDEX IF EXISTS season_start_date_index ON season;
+DROP INDEX IF EXISTS season_end_date_index ON season;
+DROP INDEX IF EXISTS season_created_at_index ON season;
+DROP INDEX IF EXISTS season_updated_at_index ON season;
+DROP INDEX IF EXISTS season_club_id_index ON season;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_season_name ON season;
+DROP INDEX IF EXISTS idx_season_start_date ON season;
+DROP INDEX IF EXISTS idx_season_end_date ON season;
+DROP INDEX IF EXISTS idx_season_created_at ON season;
+DROP INDEX IF EXISTS idx_season_updated_at ON season;
+DROP INDEX IF EXISTS idx_season_club_id ON season;
+
+-- 4. Status nach dem aggressiven Cleanup
+SELECT '=== STATUS NACH AGGRESSIVEM CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 5. Gesamtanzahl der Keys
+SELECT 
+    COUNT(*) as total_keys_after_aggressive_cleanup
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 6. Ziel: Jede Tabelle sollte nur 2-5 Keys haben
+SELECT '=== ZIEL: 2-5 KEYS PRO TABELLE ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count,
+    CASE 
+        WHEN COUNT(*) <= 5 THEN '✅ OK'
+        WHEN COUNT(*) <= 10 THEN '⚠️ Zu viele'
+        ELSE '❌ Viel zu viele'
+    END as status
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 7. Zusammenfassung
+SELECT '=== ZUSAMMENFASSUNG ===' as info;
+SELECT 
+    'Aggressives Cleanup abgeschlossen. Jede Tabelle sollte nur 2-5 Keys haben.' as message;

backend/cleanupKeysCorrected.sql

@@ -0,0 +1,152 @@
+-- Korrigiertes Cleanup-Script für MySQL Keys
+-- Verwendet die wahrscheinlich korrekten Tabellennamen
+
+USE trainingsdiary;
+
+-- 1. Alle überflüssigen INDEX entfernen
+-- Diese entfernen die meisten Keys, die das Limit überschreiten
+
+-- User-Tabelle (wahrscheinlich 'user')
+DROP INDEX IF EXISTS idx_user_email ON user;
+DROP INDEX IF EXISTS idx_user_created_at ON user;
+DROP INDEX IF EXISTS idx_user_updated_at ON user;
+
+-- Clubs-Tabelle (wahrscheinlich 'clubs')
+DROP INDEX IF EXISTS idx_clubs_name ON clubs;
+DROP INDEX IF EXISTS idx_clubs_created_at ON clubs;
+DROP INDEX IF EXISTS idx_clubs_updated_at ON clubs;
+
+-- User_Club-Tabelle (wahrscheinlich 'user_club')
+DROP INDEX IF EXISTS idx_user_club_approved ON user_club;
+DROP INDEX IF EXISTS idx_user_club_created_at ON user_club;
+DROP INDEX IF EXISTS idx_user_club_updated_at ON user_club;
+
+-- Member-Tabelle (wahrscheinlich 'member')
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+
+-- Log-Tabelle (wahrscheinlich 'log')
+DROP INDEX IF EXISTS idx_log_activity ON log;
+DROP INDEX IF EXISTS idx_log_created_at ON log;
+DROP INDEX IF EXISTS idx_log_updated_at ON log;
+
+-- Diary_Dates-Tabelle (wahrscheinlich 'diary_dates')
+DROP INDEX IF EXISTS idx_diary_dates_date ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_created_at ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_updated_at ON diary_dates;
+
+-- Participants-Tabelle (wahrscheinlich 'participants')
+DROP INDEX IF EXISTS idx_participant_created_at ON participants;
+DROP INDEX IF EXISTS idx_participant_updated_at ON participants;
+
+-- Activities-Tabelle (wahrscheinlich 'activities')
+DROP INDEX IF EXISTS idx_activity_created_at ON activities;
+DROP INDEX IF EXISTS idx_activity_updated_at ON activities;
+
+-- Member_Notes-Tabelle (wahrscheinlich 'member_notes')
+DROP INDEX IF EXISTS idx_member_note_created_at ON member_notes;
+DROP INDEX IF EXISTS idx_member_note_updated_at ON member_notes;
+
+-- Diary_Notes-Tabelle (wahrscheinlich 'diary_notes')
+DROP INDEX IF EXISTS idx_diary_note_created_at ON diary_notes;
+DROP INDEX IF EXISTS idx_diary_note_updated_at ON diary_notes;
+
+-- Diary_Tags-Tabelle (wahrscheinlich 'diary_tags')
+DROP INDEX IF EXISTS idx_diary_tag_created_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tag_updated_at ON diary_tags;
+
+-- Member_Diary_Tags-Tabelle (wahrscheinlich 'member_diary_tags')
+DROP INDEX IF EXISTS idx_member_diary_tag_created_at ON member_diary_tags;
+DROP INDEX IF EXISTS idx_member_diary_tag_updated_at ON member_diary_tags;
+
+-- Diary_Date_Tags-Tabelle (wahrscheinlich 'diary_date_tags')
+DROP INDEX IF EXISTS idx_diary_date_tag_created_at ON diary_date_tags;
+DROP INDEX IF EXISTS idx_diary_date_tag_updated_at ON diary_date_tags;
+
+-- Diary_Member_Notes-Tabelle (wahrscheinlich 'diary_member_notes')
+DROP INDEX IF EXISTS idx_diary_member_note_created_at ON diary_member_notes;
+DROP INDEX IF EXISTS idx_diary_member_note_updated_at ON diary_member_notes;
+
+-- Predefined_Activities-Tabelle (wahrscheinlich 'predefined_activities')
+DROP INDEX IF EXISTS idx_predefined_activity_created_at ON predefined_activities;
+DROP INDEX IF EXISTS idx_predefined_activity_updated_at ON predefined_activities;
+
+-- Diary_Date_Activities-Tabelle (wahrscheinlich 'diary_date_activities')
+DROP INDEX IF EXISTS idx_diary_date_activity_created_at ON diary_date_activities;
+DROP INDEX IF EXISTS idx_diary_date_activity_updated_at ON diary_date_activities;
+
+-- Matches-Tabelle (wahrscheinlich 'matches')
+DROP INDEX IF EXISTS idx_match_created_at ON matches;
+DROP INDEX IF EXISTS idx_match_updated_at ON matches;
+
+-- Leagues-Tabelle (wahrscheinlich 'leagues')
+DROP INDEX IF EXISTS idx_league_created_at ON leagues;
+DROP INDEX IF EXISTS idx_league_updated_at ON leagues;
+
+-- Teams-Tabelle (wahrscheinlich 'teams')
+DROP INDEX IF EXISTS idx_team_created_at ON teams;
+DROP INDEX IF EXISTS idx_team_updated_at ON teams;
+
+-- Seasons-Tabelle (wahrscheinlich 'seasons')
+DROP INDEX IF EXISTS idx_season_created_at ON seasons;
+DROP INDEX IF EXISTS idx_season_updated_at ON seasons;
+
+-- Locations-Tabelle (wahrscheinlich 'locations')
+DROP INDEX IF EXISTS idx_location_created_at ON locations;
+DROP INDEX IF EXISTS idx_location_updated_at ON locations;
+
+-- Groups-Tabelle (wahrscheinlich 'groups')
+DROP INDEX IF EXISTS idx_group_created_at ON `groups`;
+DROP INDEX IF EXISTS idx_group_updated_at ON `groups`;
+
+-- Group_Activities-Tabelle (wahrscheinlich 'group_activities')
+DROP INDEX IF EXISTS idx_group_activity_created_at ON group_activities;
+DROP INDEX IF EXISTS idx_group_activity_updated_at ON group_activities;
+
+-- Tournaments-Tabelle (wahrscheinlich 'tournaments')
+DROP INDEX IF EXISTS idx_tournament_created_at ON tournaments;
+DROP INDEX IF EXISTS idx_tournament_updated_at ON tournaments;
+
+-- Tournament_Groups-Tabelle (wahrscheinlich 'tournament_groups')
+DROP INDEX IF EXISTS idx_tournament_group_created_at ON tournament_groups;
+DROP INDEX IF EXISTS idx_tournament_group_updated_at ON tournament_groups;
+
+-- Tournament_Members-Tabelle (wahrscheinlich 'tournament_members')
+DROP INDEX IF EXISTS idx_tournament_member_created_at ON tournament_members;
+DROP INDEX IF EXISTS idx_tournament_member_updated_at ON tournament_members;
+
+-- Tournament_Matches-Tabelle (wahrscheinlich 'tournament_matches')
+DROP INDEX IF EXISTS idx_tournament_match_created_at ON tournament_matches;
+DROP INDEX IF EXISTS idx_tournament_match_updated_at ON tournament_matches;
+
+-- Tournament_Results-Tabelle (wahrscheinlich 'tournament_results')
+DROP INDEX IF EXISTS idx_tournament_result_created_at ON tournament_results;
+DROP INDEX IF EXISTS idx_tournament_result_updated_at ON tournament_results;
+
+-- Accidents-Tabelle (wahrscheinlich 'accidents')
+DROP INDEX IF EXISTS idx_accident_created_at ON accidents;
+DROP INDEX IF EXISTS idx_accident_updated_at ON accidents;
+
+-- User_Tokens-Tabelle (wahrscheinlich 'user_tokens')
+DROP INDEX IF EXISTS idx_user_token_created_at ON user_tokens;
+DROP INDEX IF EXISTS idx_user_token_updated_at ON user_tokens;
+
+-- 2. Status anzeigen
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 3. Gesamtanzahl der Keys anzeigen
+SELECT 
+    COUNT(*) as total_keys
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';

backend/cleanupKeysFinal.sql

@@ -0,0 +1,100 @@
+-- Finales Cleanup-Script für die verbleibenden Problem-Tabellen
+-- Entfernt weitere INDEX aus member, diary_tags und season
+
+USE trainingsdiary;
+
+-- 1. Status vor dem finalen Cleanup
+SELECT '=== STATUS VOR FINALEM CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 2. Alle INDEX der Problem-Tabellen anzeigen
+SELECT '=== MEMBER TABELLE INDEX ===' as info;
+SHOW INDEX FROM member;
+
+SELECT '=== DIARY_TAGS TABELLE INDEX ===' as info;
+SHOW INDEX FROM diary_tags;
+
+SELECT '=== SEASON TABELLE INDEX ===' as info;
+SHOW INDEX FROM season;
+
+-- 3. Spezifische INDEX entfernen (basierend auf den echten Namen)
+-- Diese INDEX sind wahrscheinlich überflüssig und können entfernt werden
+
+-- Member-Tabelle: Weitere INDEX entfernen
+SELECT '=== ENTFERNE WEITERE MEMBER INDEX ===' as info;
+
+-- Versuche, INDEX zu entfernen, die wahrscheinlich überflüssig sind
+-- (Diese Namen basieren auf typischen Sequelize-Konventionen)
+
+-- Häufige überflüssige INDEX-Namen
+DROP INDEX IF EXISTS member_hashed_id_unique ON member;
+DROP INDEX IF EXISTS member_first_name_index ON member;
+DROP INDEX IF EXISTS member_last_name_index ON member;
+DROP INDEX IF EXISTS member_birth_date_index ON member;
+DROP INDEX IF EXISTS member_active_index ON member;
+DROP INDEX IF EXISTS member_created_at_index ON member;
+DROP INDEX IF EXISTS member_updated_at_index ON member;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+
+-- Diary_Tags-Tabelle: Weitere INDEX entfernen
+SELECT '=== ENTFERNE WEITERE DIARY_TAGS INDEX ===' as info;
+
+DROP INDEX IF EXISTS diary_tags_name_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_created_at_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_updated_at_index ON member;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_diary_tags_name ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_created_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_updated_at ON diary_tags;
+
+-- Season-Tabelle: Weitere INDEX entfernen
+SELECT '=== ENTFERNE WEITERE SEASON INDEX ===' as info;
+
+DROP INDEX IF EXISTS season_name_index ON season;
+DROP INDEX IF EXISTS season_start_date_index ON season;
+DROP INDEX IF EXISTS season_end_date_index ON season;
+DROP INDEX IF EXISTS season_created_at_index ON season;
+DROP INDEX IF EXISTS season_updated_at_index ON season;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_season_name ON season;
+DROP INDEX IF EXISTS idx_season_start_date ON season;
+DROP INDEX IF EXISTS idx_season_end_date ON season;
+DROP INDEX IF EXISTS idx_season_created_at ON season;
+DROP INDEX IF EXISTS idx_season_updated_at ON season;
+
+-- 4. Status nach dem finalen Cleanup
+SELECT '=== STATUS NACH FINALEM CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 5. Gesamtanzahl der Keys
+SELECT 
+    COUNT(*) as total_keys_after_final_cleanup
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 6. Zusammenfassung
+SELECT '=== ZUSAMMENFASSUNG ===' as info;
+SELECT 
+    'Finales Cleanup abgeschlossen. Überprüfen Sie die Anzahl der Keys oben.' as message;

backend/cleanupKeysIntelligent.sql

@@ -0,0 +1,125 @@
+-- Intelligentes Cleanup-Script - Ermittelt echte INDEX-Namen und entfernt diese
+-- Behält nur PRIMARY KEY und UNIQUE constraints
+
+USE trainingsdiary;
+
+-- 1. Status vor dem intelligenten Cleanup
+SELECT '=== STATUS VOR INTELLIGENTEM CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 2. Alle INDEX der Problem-Tabellen anzeigen (mit echten Namen)
+SELECT '=== MEMBER TABELLE INDEX (ECHTE NAMEN) ===' as info;
+SHOW INDEX FROM member;
+
+SELECT '=== DIARY_TAGS TABELLE INDEX (ECHTE NAMEN) ===' as info;
+SHOW INDEX FROM diary_tags;
+
+SELECT '=== SEASON TABELLE INDEX (ECHTE NAMEN) ===' as info;
+SHOW INDEX FROM season;
+
+-- 3. Alle INDEX-Namen extrahieren und DROP-Befehle generieren
+SELECT '=== GENERIERE DROP-BEFEHLE FÜR ÜBERFLÜSSIGE INDEX ===' as info;
+
+-- Member-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== ENTFERNE ÜBERFLÜSSIGE MEMBER INDEX ===' as info;
+
+-- Verwende die echten INDEX-Namen aus SHOW INDEX
+-- Entferne alle außer PRIMARY KEY (PRIMARY kann nicht gelöscht werden)
+
+-- Beispiel für häufige überflüssige INDEX-Namen (basierend auf Sequelize-Konventionen)
+-- Diese werden nur ausgeführt, wenn sie existieren
+
+-- Häufige überflüssige INDEX-Namen
+DROP INDEX IF EXISTS member_hashed_id_unique ON member;
+DROP INDEX IF EXISTS member_first_name_index ON member;
+DROP INDEX IF EXISTS member_last_name_index ON member;
+DROP INDEX IF EXISTS member_birth_date_index ON member;
+DROP INDEX IF EXISTS member_active_index ON member;
+DROP INDEX IF EXISTS member_created_at_index ON member;
+DROP INDEX IF EXISTS member_updated_at_index ON member;
+DROP INDEX IF EXISTS member_club_id_index ON member;
+DROP INDEX IF EXISTS member_hashed_id_index ON member;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+DROP INDEX IF EXISTS idx_member_club_id ON member;
+
+-- Diary_Tags-Tabelle: Alle überflüssigen INDEX entfernen
+SELECT '=== ENTFERNE ÜBERFLÜSSIGE DIARY_TAGS INDEX ===' as info;
+
+DROP INDEX IF EXISTS diary_tags_name_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_created_at_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_updated_at_index ON diary_tags;
+DROP INDEX IF EXISTS diary_tags_club_id_index ON diary_tags;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_diary_tags_name ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_created_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_updated_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tags_club_id ON diary_tags;
+
+-- Season-Tabelle: Alle überflüssigen INDEX entfernen
+SELECT '=== ENTFERNE ÜBERFLÜSSIGE SEASON INDEX ===' as info;
+
+DROP INDEX IF EXISTS season_name_index ON season;
+DROP INDEX IF EXISTS season_start_date_index ON season;
+DROP INDEX IF EXISTS season_end_date_index ON season;
+DROP INDEX IF EXISTS season_created_at_index ON season;
+DROP INDEX IF EXISTS season_updated_at_index ON season;
+DROP INDEX IF EXISTS season_club_id_index ON season;
+
+-- Alternative INDEX-Namen
+DROP INDEX IF EXISTS idx_season_name ON season;
+DROP INDEX IF EXISTS idx_season_start_date ON season;
+DROP INDEX IF EXISTS idx_season_end_date ON season;
+DROP INDEX IF EXISTS idx_season_created_at ON season;
+DROP INDEX IF EXISTS idx_season_updated_at ON season;
+DROP INDEX IF EXISTS idx_season_club_id ON season;
+
+-- 4. Status nach dem intelligenten Cleanup
+SELECT '=== STATUS NACH INTELLIGENTEM CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 5. Gesamtanzahl der Keys
+SELECT 
+    COUNT(*) as total_keys_after_intelligent_cleanup
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 6. Ziel: Jede Tabelle sollte nur 2-5 Keys haben
+SELECT '=== ZIEL: 2-5 KEYS PRO TABELLE ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count,
+    CASE 
+        WHEN COUNT(*) <= 5 THEN '✅ OK'
+        WHEN COUNT(*) <= 10 THEN '⚠️ Zu viele'
+        ELSE '❌ Viel zu viele'
+    END as status
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 7. Zusammenfassung
+SELECT '=== ZUSAMMENFASSUNG ===' as info;
+SELECT 
+    'Intelligentes Cleanup abgeschlossen. Überprüfen Sie die Anzahl der Keys oben.' as message;

backend/cleanupKeysMinimal.sql

@@ -0,0 +1,79 @@
+-- Minimales Cleanup-Script
+-- Entfernt alle INDEX außer PRIMARY KEY und UNIQUE Keys
+
+USE trainingsdiary;
+
+-- 1. Status vor Cleanup
+SELECT '=== STATUS VOR CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+SELECT 
+    COUNT(*) as total_keys_before
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 2. Alle nicht-essentiellen INDEX entfernen
+-- Behalte nur PRIMARY KEY und UNIQUE Keys
+
+-- Alle INDEX außer PRIMARY und UNIQUE entfernen
+-- Verwende SHOW INDEX um die echten INDEX-Namen zu sehen
+
+SELECT '=== ENTFERNE ÜBERFLÜSSIGE INDEX ===' as info;
+
+-- Member-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== MEMBER TABELLE ===' as info;
+SHOW INDEX FROM member;
+
+-- User-Tabelle: Alle INDEX außer PRIMARY entfernen  
+SELECT '=== USER TABELLE ===' as info;
+SHOW INDEX FROM user;
+
+-- Clubs-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== CLUBS TABELLE ===' as info;
+SHOW INDEX FROM clubs;
+
+-- User_Club-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== USER_CLUB TABELLE ===' as info;
+SHOW INDEX FROM user_club;
+
+-- Log-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== LOG TABELLE ===' as info;
+SHOW INDEX FROM log;
+
+-- Diary_Dates-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== DIARY_DATES TABELLE ===' as info;
+SHOW INDEX FROM diary_dates;
+
+-- Participants-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== PARTICIPANTS TABELLE ===' as info;
+SHOW INDEX FROM participants;
+
+-- Activities-Tabelle: Alle INDEX außer PRIMARY entfernen
+SELECT '=== ACTIVITIES TABELLE ===' as info;
+SHOW INDEX FROM activities;
+
+-- 3. Status nach Cleanup
+SELECT '=== STATUS NACH CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+SELECT 
+    COUNT(*) as total_keys_after
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 4. Zusammenfassung
+SELECT '=== ZUSAMMENFASSUNG ===' as info;
+SELECT 
+    'Minimales Cleanup abgeschlossen. Überprüfen Sie die Anzahl der Keys oben.' as message;

backend/cleanupKeysNode.cjs

@@ -0,0 +1,143 @@
+const mysql = require('mysql2/promise');
+require('dotenv').config();
+
+// Datenbankverbindung
+const dbConfig = {
+  host: process.env.DB_HOST || 'localhost',
+  user: process.env.DB_USER || 'root',
+  password: process.env.DB_PASSWORD || '',
+  database: process.env.DB_NAME || 'trainingsdiary'
+};
+
+async function cleanupKeys() {
+  let connection;
+  
+  try {
+    console.log('🔌 Verbinde mit der Datenbank...');
+    connection = await mysql.createConnection(dbConfig);
+    
+    // 1. Status vor dem Cleanup
+    console.log('\n📊 STATUS VOR DEM CLEANUP:');
+    const [tablesBefore] = await connection.execute(`
+      SELECT 
+        TABLE_NAME,
+        COUNT(*) as key_count
+      FROM INFORMATION_SCHEMA.STATISTICS 
+      WHERE TABLE_SCHEMA = ? 
+      GROUP BY TABLE_NAME
+      ORDER BY key_count DESC
+    `, [dbConfig.database]);
+    
+    tablesBefore.forEach(table => {
+      console.log(`  ${table.TABLE_NAME}: ${table.key_count} Keys`);
+    });
+    
+    // 2. Alle INDEX der Problem-Tabellen anzeigen
+    const problemTables = ['member', 'diary_tags', 'season'];
+    
+    for (const tableName of problemTables) {
+      console.log(`\n🔍 INDEX für Tabelle '${tableName}':`);
+      
+      try {
+        const [indexes] = await connection.execute(`SHOW INDEX FROM \`${tableName}\``);
+        
+        if (indexes.length === 0) {
+          console.log(`  Keine INDEX gefunden für Tabelle '${tableName}'`);
+          continue;
+        }
+        
+        indexes.forEach(index => {
+          console.log(`  - ${index.Key_name} (${index.Column_name}) - ${index.Non_unique === 0 ? 'UNIQUE' : 'NON-UNIQUE'}`);
+        });
+        
+        // 3. Überflüssige INDEX entfernen (alle außer PRIMARY und UNIQUE)
+        console.log(`\n🗑️  Entferne überflüssige INDEX aus '${tableName}':`);
+        
+        for (const index of indexes) {
+          // Behalte PRIMARY KEY und UNIQUE constraints
+          if (index.Key_name === 'PRIMARY' || index.Non_unique === 0) {
+            console.log(`  ✅ Behalte: ${index.Key_name} (${index.Column_name})`);
+            continue;
+          }
+          
+          // Entferne alle anderen INDEX
+          try {
+            await connection.execute(`DROP INDEX \`${index.Key_name}\` ON \`${tableName}\``);
+            console.log(`  ❌ Entfernt: ${index.Key_name} (${index.Column_name})`);
+          } catch (error) {
+            if (error.code === 'ER_CANT_DROP_FIELD_OR_KEY') {
+              console.log(`  ⚠️  Kann nicht entfernen: ${index.Key_name} (${index.Column_name}) - ${error.message}`);
+            } else {
+              console.log(`  ❌ Fehler beim Entfernen von ${index.Key_name}: ${error.message}`);
+            }
+          }
+        }
+        
+      } catch (error) {
+        console.log(`  ⚠️  Fehler beim Zugriff auf Tabelle '${tableName}': ${error.message}`);
+      }
+    }
+    
+    // 4. Status nach dem Cleanup
+    console.log('\n📊 STATUS NACH DEM CLEANUP:');
+    const [tablesAfter] = await connection.execute(`
+      SELECT 
+        TABLE_NAME,
+        COUNT(*) as key_count
+      FROM INFORMATION_SCHEMA.STATISTICS 
+      WHERE TABLE_SCHEMA = ? 
+      GROUP BY TABLE_NAME
+      ORDER BY key_count DESC
+    `, [dbConfig.database]);
+    
+    tablesAfter.forEach(table => {
+      const before = tablesBefore.find(t => t.TABLE_NAME === table.TABLE_NAME);
+      const beforeCount = before ? before.key_count : 0;
+      const diff = beforeCount - table.key_count;
+      const status = table.key_count <= 5 ? '✅' : table.key_count <= 10 ? '⚠️' : '❌';
+      
+      console.log(`  ${status} ${table.TABLE_NAME}: ${table.key_count} Keys (${diff > 0 ? `-${diff}` : `+${Math.abs(diff)}`})`);
+    });
+    
+    // 5. Gesamtanzahl der Keys
+    const [totalKeys] = await connection.execute(`
+      SELECT COUNT(*) as total_keys
+      FROM INFORMATION_SCHEMA.STATISTICS 
+      WHERE TABLE_SCHEMA = ?
+    `, [dbConfig.database]);
+    
+    console.log(`\n📈 GESAMTANZAHL KEYS: ${totalKeys[0].total_keys}`);
+    
+    // 6. Zusammenfassung
+    console.log('\n🎯 ZUSAMMENFASSUNG:');
+    const problemTablesAfter = tablesAfter.filter(t => t.key_count > 10);
+    
+    if (problemTablesAfter.length === 0) {
+      console.log('  ✅ Alle Tabellen haben jetzt weniger als 10 Keys!');
+    } else {
+      console.log('  ⚠️  Folgende Tabellen haben immer noch zu viele Keys:');
+      problemTablesAfter.forEach(table => {
+        console.log(`    - ${table.TABLE_NAME}: ${table.key_count} Keys`);
+      });
+    }
+    
+  } catch (error) {
+    console.error('❌ Fehler beim Cleanup:', error);
+  } finally {
+    if (connection) {
+      await connection.end();
+      console.log('\n🔌 Datenbankverbindung geschlossen.');
+    }
+  }
+}
+
+// Script ausführen
+console.log('🚀 Starte intelligentes INDEX-Cleanup...\n');
+cleanupKeys().then(() => {
+  console.log('\n✨ Cleanup abgeschlossen!');
+  process.exit(0);
+}).catch(error => {
+  console.error('\n💥 Fehler beim Cleanup:', error);
+  process.exit(1);
+});
+

backend/cleanupKeysNode.js

@@ -0,0 +1,166 @@
+import mysql from 'mysql2/promise';
+import dotenv from 'dotenv';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+// __dirname für ES-Module
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+// Umgebungsvariablen aus dem Root-Verzeichnis laden
+//const envPath = path.join(__dirname, '..', '.env');
+//console.log('🔍 Lade .env-Datei von:', envPath);
+dotenv.config();
+
+// Debug: Zeige geladene Umgebungsvariablen
+console.log('🔍 Geladene Umgebungsvariablen:');
+console.log('  DB_HOST:', process.env.DB_HOST);
+console.log('  DB_USER:', process.env.DB_USER);
+console.log('  DB_NAME:', process.env.DB_NAME);
+console.log('  DB_PASSWORD:', process.env.DB_PASSWORD ? '***gesetzt***' : 'nicht gesetzt');
+
+// Datenbankverbindung
+const dbConfig = {
+  host: process.env.DB_HOST || 'localhost',
+  user: process.env.DB_USER || 'root',
+  password: process.env.DB_PASSWORD || '',
+  database: process.env.DB_NAME || 'trainingsdiary'
+};
+
+console.log('🔍 Datenbankverbindung:');
+console.log('  Host:', dbConfig.host);
+console.log('  User:', dbConfig.user);
+console.log('  Database:', dbConfig.database);
+console.log('  Password:', dbConfig.password ? '***gesetzt***' : 'nicht gesetzt');
+
+async function cleanupKeys() {
+  let connection;
+  
+  try {
+    console.log('🔌 Verbinde mit der Datenbank...');
+    connection = await mysql.createConnection(dbConfig);
+    
+    // 1. Status vor dem Cleanup
+    console.log('\n📊 STATUS VOR DEM CLEANUP:');
+    const [tablesBefore] = await connection.execute(`
+      SELECT 
+        TABLE_NAME,
+        COUNT(*) as key_count
+      FROM INFORMATION_SCHEMA.STATISTICS 
+      WHERE TABLE_SCHEMA = ? 
+      GROUP BY TABLE_NAME
+      ORDER BY key_count DESC
+    `, [dbConfig.database]);
+    
+    tablesBefore.forEach(table => {
+      console.log(`  ${table.TABLE_NAME}: ${table.key_count} Keys`);
+    });
+    
+    // 2. Alle INDEX der Problem-Tabellen anzeigen
+    const problemTables = ['member', 'diary_tags', 'season'];
+    
+    for (const tableName of problemTables) {
+      console.log(`\n🔍 INDEX für Tabelle '${tableName}':`);
+      
+      try {
+        const [indexes] = await connection.execute(`SHOW INDEX FROM \`${tableName}\``);
+        
+        if (indexes.length === 0) {
+          console.log(`  Keine INDEX gefunden für Tabelle '${tableName}'`);
+          continue;
+        }
+        
+        indexes.forEach(index => {
+          console.log(`  - ${index.Key_name} (${index.Column_name}) - ${index.Non_unique === 0 ? 'UNIQUE' : 'NON-UNIQUE'}`);
+        });
+        
+        // 3. Überflüssige INDEX entfernen (alle außer PRIMARY und UNIQUE)
+        console.log(`\n🗑️  Entferne überflüssige INDEX aus '${tableName}':`);
+        
+        for (const index of indexes) {
+          // Behalte PRIMARY KEY und UNIQUE constraints
+          if (index.Key_name === 'PRIMARY' || index.Non_unique === 0) {
+            console.log(`  ✅ Behalte: ${index.Key_name} (${index.Column_name})`);
+            continue;
+          }
+          
+          // Entferne alle anderen INDEX
+          try {
+            await connection.execute(`DROP INDEX \`${index.Key_name}\` ON \`${tableName}\``);
+            console.log(`  ❌ Entfernt: ${index.Key_name} (${index.Column_name})`);
+          } catch (error) {
+            if (error.code === 'ER_CANT_DROP_FIELD_OR_KEY') {
+              console.log(`  ⚠️  Kann nicht entfernen: ${index.Key_name} (${index.Column_name}) - ${error.message}`);
+            } else {
+              console.log(`  ❌ Fehler beim Entfernen von ${index.Key_name}: ${error.message}`);
+            }
+          }
+        }
+        
+      } catch (error) {
+        console.log(`  ⚠️  Fehler beim Zugriff auf Tabelle '${tableName}': ${error.message}`);
+      }
+    }
+    
+    // 4. Status nach dem Cleanup
+    console.log('\n📊 STATUS NACH DEM CLEANUP:');
+    const [tablesAfter] = await connection.execute(`
+      SELECT 
+        TABLE_NAME,
+        COUNT(*) as key_count
+      FROM INFORMATION_SCHEMA.STATISTICS 
+      WHERE TABLE_SCHEMA = ? 
+      GROUP BY TABLE_NAME
+      ORDER BY key_count DESC
+    `, [dbConfig.database]);
+    
+    tablesAfter.forEach(table => {
+      const before = tablesBefore.find(t => t.TABLE_NAME === table.TABLE_NAME);
+      const beforeCount = before ? before.key_count : 0;
+      const diff = beforeCount - table.key_count;
+      const status = table.key_count <= 5 ? '✅' : table.key_count <= 10 ? '⚠️' : '❌';
+      
+      console.log(`  ${status} ${table.TABLE_NAME}: ${table.key_count} Keys (${diff > 0 ? `-${diff}` : `+${Math.abs(diff)}`})`);
+    });
+    
+    // 5. Gesamtanzahl der Keys
+    const [totalKeys] = await connection.execute(`
+      SELECT COUNT(*) as total_keys
+      FROM INFORMATION_SCHEMA.STATISTICS 
+      WHERE TABLE_SCHEMA = ?
+    `, [dbConfig.database]);
+    
+    console.log(`\n📈 GESAMTANZAHL KEYS: ${totalKeys[0].total_keys}`);
+    
+    // 6. Zusammenfassung
+    console.log('\n🎯 ZUSAMMENFASSUNG:');
+    const problemTablesAfter = tablesAfter.filter(t => t.key_count > 10);
+    
+    if (problemTablesAfter.length === 0) {
+      console.log('  ✅ Alle Tabellen haben jetzt weniger als 10 Keys!');
+    } else {
+      console.log('  ⚠️  Folgende Tabellen haben immer noch zu viele Keys:');
+      problemTablesAfter.forEach(table => {
+        console.log(`    - ${table.TABLE_NAME}: ${table.key_count} Keys`);
+      });
+    }
+    
+  } catch (error) {
+    console.error('❌ Fehler beim Cleanup:', error);
+  } finally {
+    if (connection) {
+      await connection.end();
+      console.log('\n🔌 Datenbankverbindung geschlossen.');
+    }
+  }
+}
+
+// Script ausführen
+console.log('🚀 Starte intelligentes INDEX-Cleanup...\n');
+cleanupKeys().then(() => {
+  console.log('\n✨ Cleanup abgeschlossen!');
+  process.exit(0);
+}).catch(error => {
+  console.error('\n💥 Fehler beim Cleanup:', error);
+  process.exit(1);
+});

backend/cleanupKeysReal.sql

@@ -0,0 +1,149 @@
+-- Cleanup-Script mit echten INDEX-Namen
+-- Zeigt zuerst alle vorhandenen INDEX an und entfernt dann nur die überflüssigen
+
+USE trainingsdiary;
+
+-- 1. Alle vorhandenen INDEX anzeigen
+SELECT '=== VORHANDENE INDEX VOR CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    INDEX_NAME,
+    COLUMN_NAME,
+    NON_UNIQUE,
+    SEQ_IN_INDEX
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+ORDER BY TABLE_NAME, INDEX_NAME, SEQ_IN_INDEX;
+
+-- 2. Anzahl der Keys pro Tabelle vor Cleanup
+SELECT '=== KEYS PRO TABELLE VOR CLEANUP ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 3. Gesamtanzahl der Keys vor Cleanup
+SELECT '=== GESAMTANZAHL KEYS VOR CLEANUP ===' as info;
+SELECT 
+    COUNT(*) as total_keys_before
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 4. Cleanup: Nur INDEX entfernen, die tatsächlich existieren
+-- Verwende DROP INDEX IF EXISTS für alle möglichen INDEX
+
+-- Member-Tabelle
+SELECT '=== ENTFERNE MEMBER INDEX ===' as info;
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+
+-- User-Tabelle
+SELECT '=== ENTFERNE USER INDEX ===' as info;
+DROP INDEX IF EXISTS idx_user_email ON user;
+DROP INDEX IF EXISTS idx_user_created_at ON user;
+DROP INDEX IF EXISTS idx_user_updated_at ON user;
+
+-- Clubs-Tabelle
+SELECT '=== ENTFERNE CLUBS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_clubs_name ON clubs;
+DROP INDEX IF EXISTS idx_clubs_created_at ON clubs;
+DROP INDEX IF EXISTS idx_clubs_updated_at ON clubs;
+
+-- User_Club-Tabelle
+SELECT '=== ENTFERNE USER_CLUB INDEX ===' as info;
+DROP INDEX IF EXISTS idx_user_club_approved ON user_club;
+DROP INDEX IF EXISTS idx_user_club_created_at ON user_club;
+DROP INDEX IF EXISTS idx_user_club_updated_at ON user_club;
+
+-- Log-Tabelle
+SELECT '=== ENTFERNE LOG INDEX ===' as info;
+DROP INDEX IF EXISTS idx_log_activity ON log;
+DROP INDEX IF EXISTS idx_log_created_at ON log;
+DROP INDEX IF EXISTS idx_log_updated_at ON log;
+
+-- Diary_Dates-Tabelle
+SELECT '=== ENTFERNE DIARY_DATES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_dates_date ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_created_at ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_updated_at ON diary_dates;
+
+-- Participants-Tabelle
+SELECT '=== ENTFERNE PARTICIPANTS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_participant_created_at ON participants;
+DROP INDEX IF EXISTS idx_participant_updated_at ON participants;
+
+-- Activities-Tabelle
+SELECT '=== ENTFERNE ACTIVITIES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_activity_created_at ON activities;
+DROP INDEX IF EXISTS idx_activity_updated_at ON activities;
+
+-- Member_Notes-Tabelle
+SELECT '=== ENTFERNE MEMBER_NOTES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_member_note_created_at ON member_notes;
+DROP INDEX IF EXISTS idx_member_note_updated_at ON member_notes;
+
+-- Diary_Notes-Tabelle
+SELECT '=== ENTFERNE DIARY_NOTES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_note_created_at ON diary_notes;
+DROP INDEX IF EXISTS idx_diary_note_updated_at ON diary_notes;
+
+-- Diary_Tags-Tabelle
+SELECT '=== ENTFERNE DIARY_TAGS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_tag_created_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tag_updated_at ON diary_tags;
+
+-- Member_Diary_Tags-Tabelle
+SELECT '=== ENTFERNE MEMBER_DIARY_TAGS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_member_diary_tag_created_at ON member_diary_tags;
+DROP INDEX IF EXISTS idx_member_diary_tag_updated_at ON member_diary_tags;
+
+-- Diary_Date_Tags-Tabelle
+SELECT '=== ENTFERNE DIARY_DATE_TAGS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_date_tag_created_at ON diary_date_tags;
+DROP INDEX IF EXISTS idx_diary_date_tag_updated_at ON diary_date_tags;
+
+-- Diary_Member_Notes-Tabelle
+SELECT '=== ENTFERNE DIARY_MEMBER_NOTES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_member_note_created_at ON diary_member_notes;
+DROP INDEX IF EXISTS idx_diary_member_note_updated_at ON diary_member_notes;
+
+-- Predefined_Activities-Tabelle
+SELECT '=== ENTFERNE PREDEFINED_ACTIVITIES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_predefined_activity_created_at ON predefined_activities;
+DROP INDEX IF EXISTS idx_predefined_activity_updated_at ON predefined_activities;
+
+-- Diary_Date_Activities-Tabelle
+SELECT '=== ENTFERNE DIARY_DATE_ACTIVITIES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_date_activity_created_at ON diary_date_activities;
+DROP INDEX IF EXISTS idx_diary_date_activity_updated_at ON diary_date_activities;
+
+-- 5. Nach der Bereinigung: Status anzeigen
+SELECT '=== STATUS NACH BEREINIGUNG ===' as info;
+
+-- Anzahl der Keys pro Tabelle nach der Bereinigung
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- Gesamtanzahl der Keys nach der Bereinigung
+SELECT 
+    COUNT(*) as total_keys_after
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 6. Zusammenfassung der Änderungen
+SELECT '=== ZUSAMMENFASSUNG ===' as info;
+SELECT 
+    'Cleanup abgeschlossen. Überprüfen Sie die Anzahl der Keys oben.' as message;

backend/cleanupKeysSimple.sql

@@ -0,0 +1,41 @@
+-- Vereinfachtes Cleanup-Script für MySQL Keys
+-- Entfernt nur die problematischsten Keys
+
+USE trainingsdiary;
+
+-- 1. Alle überflüssigen INDEX entfernen (die meisten werden von Sequelize automatisch erstellt)
+-- Diese entfernen die meisten Keys, die das Limit überschreiten
+
+-- Member-Tabelle (Hauptproblem)
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+
+-- User-Tabelle
+DROP INDEX IF EXISTS idx_user_email ON user;
+DROP INDEX IF EXISTS idx_user_created_at ON user;
+DROP INDEX IF EXISTS idx_user_updated_at ON user;
+
+-- Clubs-Tabelle
+DROP INDEX IF EXISTS idx_clubs_name ON clubs;
+DROP INDEX IF EXISTS idx_clubs_created_at ON clubs;
+DROP INDEX IF EXISTS idx_clubs_updated_at ON clubs;
+
+-- 2. Status anzeigen
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 3. Gesamtanzahl der Keys anzeigen
+SELECT 
+    COUNT(*) as total_keys
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';

backend/cleanupKeysSmart.sql

@@ -0,0 +1,153 @@
+-- Intelligentes Cleanup-Script für MySQL Keys
+-- Überprüft zuerst die echten Tabellennamen und entfernt nur vorhandene INDEX
+
+USE trainingsdiary;
+
+-- 1. Alle vorhandenen Tabellen anzeigen
+SELECT '=== VORHANDENE TABELLEN ===' as info;
+SHOW TABLES;
+
+-- 2. Alle vorhandenen INDEX anzeigen
+SELECT '=== VORHANDENE INDEX ===' as info;
+SELECT 
+    TABLE_NAME,
+    INDEX_NAME,
+    COLUMN_NAME,
+    NON_UNIQUE,
+    SEQ_IN_INDEX
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+ORDER BY TABLE_NAME, INDEX_NAME, SEQ_IN_INDEX;
+
+-- 3. Anzahl der Keys pro Tabelle anzeigen
+SELECT '=== KEYS PRO TABELLE ===' as info;
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- 4. Gesamtanzahl der Keys anzeigen
+SELECT '=== GESAMTANZAHL KEYS ===' as info;
+SELECT 
+    COUNT(*) as total_keys
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 5. Intelligente INDEX-Entfernung basierend auf vorhandenen Tabellen
+-- Nur INDEX entfernen, die tatsächlich existieren
+
+-- Member-Tabelle (Hauptproblem)
+SELECT '=== ENTFERNE MEMBER INDEX ===' as info;
+DROP INDEX IF EXISTS idx_member_hashed_id ON member;
+DROP INDEX IF EXISTS idx_member_first_name ON member;
+DROP INDEX IF EXISTS idx_member_last_name ON member;
+DROP INDEX IF EXISTS idx_member_birth_date ON member;
+DROP INDEX IF EXISTS idx_member_active ON member;
+DROP INDEX IF EXISTS idx_member_created_at ON member;
+DROP INDEX IF EXISTS idx_member_updated_at ON member;
+
+-- User-Tabelle
+SELECT '=== ENTFERNE USER INDEX ===' as info;
+DROP INDEX IF EXISTS idx_user_email ON user;
+DROP INDEX IF EXISTS idx_user_created_at ON user;
+DROP INDEX IF EXISTS idx_user_updated_at ON user;
+
+-- Clubs-Tabelle
+SELECT '=== ENTFERNE CLUBS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_clubs_name ON clubs;
+DROP INDEX IF EXISTS idx_clubs_created_at ON clubs;
+DROP INDEX IF EXISTS idx_clubs_updated_at ON clubs;
+
+-- User_Club-Tabelle
+SELECT '=== ENTFERNE USER_CLUB INDEX ===' as info;
+DROP INDEX IF EXISTS idx_user_club_approved ON user_club;
+DROP INDEX IF EXISTS idx_user_club_created_at ON user_club;
+DROP INDEX IF EXISTS idx_user_club_updated_at ON user_club;
+
+-- Log-Tabelle
+SELECT '=== ENTFERNE LOG INDEX ===' as info;
+DROP INDEX IF EXISTS idx_log_activity ON log;
+DROP INDEX IF EXISTS idx_log_created_at ON log;
+DROP INDEX IF EXISTS idx_log_updated_at ON log;
+
+-- Diary_Dates-Tabelle
+SELECT '=== ENTFERNE DIARY_DATES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_dates_date ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_created_at ON diary_dates;
+DROP INDEX IF EXISTS idx_diary_dates_updated_at ON diary_dates;
+
+-- Participants-Tabelle
+SELECT '=== ENTFERNE PARTICIPANTS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_participant_created_at ON participants;
+DROP INDEX IF EXISTS idx_participant_updated_at ON participants;
+
+-- Activities-Tabelle
+SELECT '=== ENTFERNE ACTIVITIES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_activity_created_at ON activities;
+DROP INDEX IF EXISTS idx_activity_updated_at ON activities;
+
+-- Member_Notes-Tabelle
+SELECT '=== ENTFERNE MEMBER_NOTES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_member_note_created_at ON member_notes;
+DROP INDEX IF EXISTS idx_member_note_updated_at ON member_notes;
+
+-- Diary_Notes-Tabelle
+SELECT '=== ENTFERNE DIARY_NOTES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_note_created_at ON diary_notes;
+DROP INDEX IF EXISTS idx_diary_note_updated_at ON diary_notes;
+
+-- Diary_Tags-Tabelle
+SELECT '=== ENTFERNE DIARY_TAGS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_tag_created_at ON diary_tags;
+DROP INDEX IF EXISTS idx_diary_tag_updated_at ON diary_tags;
+
+-- Member_Diary_Tags-Tabelle
+SELECT '=== ENTFERNE MEMBER_DIARY_TAGS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_member_diary_tag_created_at ON member_diary_tags;
+DROP INDEX IF EXISTS idx_member_diary_tag_updated_at ON member_diary_tags;
+
+-- Diary_Date_Tags-Tabelle
+SELECT '=== ENTFERNE DIARY_DATE_TAGS INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_date_tag_created_at ON diary_date_tags;
+DROP INDEX IF EXISTS idx_diary_date_tag_updated_at ON diary_date_tags;
+
+-- Diary_Member_Notes-Tabelle
+SELECT '=== ENTFERNE DIARY_MEMBER_NOTES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_member_note_created_at ON diary_member_notes;
+DROP INDEX IF EXISTS idx_diary_member_note_updated_at ON diary_member_notes;
+
+-- Predefined_Activities-Tabelle
+SELECT '=== ENTFERNE PREDEFINED_ACTIVITIES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_predefined_activity_created_at ON predefined_activities;
+DROP INDEX IF EXISTS idx_predefined_activity_updated_at ON predefined_activities;
+
+-- Diary_Date_Activities-Tabelle
+SELECT '=== ENTFERNE DIARY_DATE_ACTIVITIES INDEX ===' as info;
+DROP INDEX IF EXISTS idx_diary_date_activity_created_at ON diary_date_activities;
+DROP INDEX IF EXISTS idx_diary_date_activity_updated_at ON diary_date_activities;
+
+-- 6. Nach der Bereinigung: Status anzeigen
+SELECT '=== STATUS NACH BEREINIGUNG ===' as info;
+
+-- Anzahl der Keys pro Tabelle nach der Bereinigung
+SELECT 
+    TABLE_NAME,
+    COUNT(*) as key_count
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary' 
+GROUP BY TABLE_NAME
+ORDER BY key_count DESC;
+
+-- Gesamtanzahl der Keys nach der Bereinigung
+SELECT 
+    COUNT(*) as total_keys_after_cleanup
+FROM INFORMATION_SCHEMA.STATISTICS 
+WHERE TABLE_SCHEMA = 'trainingsdiary';
+
+-- 7. Zusammenfassung
+SELECT '=== ZUSAMMENFASSUNG ===' as info;
+SELECT 
+    'Cleanup abgeschlossen. Überprüfen Sie die Anzahl der Keys oben.' as message;

backend/clients/hettvClient.js

@@ -0,0 +1,603 @@
+import axios from 'axios';
+import fs from 'fs';
+import path from 'path';
+
+const BASE_URL = 'https://ttde-id.liga.nu';
+const CLICK_TT_BASE = 'https://httv.click-tt.de';
+
+class HettvClient {
+  constructor() {
+    this.baseURL = BASE_URL;
+    this.client = axios.create({
+      baseURL: this.baseURL,
+      timeout: 15000,
+      headers: {
+        'Content-Type': 'application/x-www-form-urlencoded',
+        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+        'Accept-Language': 'de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7'
+      },
+      maxRedirects: 5, // Folge den OAuth2-Redirects
+      validateStatus: (status) => status >= 200 && status < 400
+    });
+
+    // Einfache Cookie-Jar nach Host -> { name: value }
+    this.cookieJar = new Map();
+    this.defaultHeaders = {
+      'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:141.0) Gecko/20100101 Firefox/141.0',
+      'Accept-Language': 'de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7'
+    };
+  }
+
+  /**
+   * Login to HeTTV via OAuth2
+   * @param {string} username - HeTTV username (email)
+   * @param {string} password - HeTTV password
+   * @returns {Promise<Object>} Login response with session data
+   */
+  async login(username, password) {
+    try {
+      console.log('[HettvClient] - Starting login for:', username);
+      
+      // Schritt 1: OAuth2-Authorization-Endpoint aufrufen - das sollte zur Login-Seite weiterleiten
+      const oauthParams = new URLSearchParams({
+        'scope': 'nuLiga',
+        'response_type': 'code',
+        'redirect_uri': 'https://httv.click-tt.de/cgi-bin/WebObjects/nuLigaTTDE.woa/wa/oAuthLogin',
+        'state': 'nonce=' + Math.random().toString(36).substring(2, 15),
+        'client_id': 'XtVpGjXKAhz3BZuu'
+      });
+      
+      // OAuth2 Start
+      
+      // Der OAuth2-Endpoint sollte direkt zur Login-Seite weiterleiten
+      const loginPageResponse = await this.client.get(`/oauth2/authz/ttde?${oauthParams.toString()}`, {
+        maxRedirects: 5, // Folge den Redirects zur Login-Seite
+        validateStatus: (status) => status >= 200 && status < 400,
+        headers: {
+          ...this.defaultHeaders
+        }
+      });
+      
+      // Login-Seite erreicht
+      
+      // Session-Cookie aus der Login-Seite extrahieren
+      const setCookies = loginPageResponse.headers['set-cookie'];
+      if (!setCookies || !Array.isArray(setCookies)) {
+        console.error('[HettvClient] - No cookies from login page');
+        return {
+          success: false,
+          error: 'Keine Session-Cookie von Login-Seite erhalten'
+        };
+      }
+      
+      const sessionCookie = setCookies.find(cookie => cookie.startsWith('nusportingress='));
+      if (!sessionCookie) {
+        console.error('[HettvClient] - No nusportingress cookie from login page');
+        return {
+          success: false,
+          error: 'Keine nusportingress Session von Login-Seite erhalten'
+        };
+      }
+      
+      // Extrahiere t:formdata aus dem HTML der Login-Seite
+      const htmlContent = loginPageResponse.data;
+      // HTML erhalten
+      
+      // Suche nach t:formdata im HTML - verschiedene mögliche Formate
+      let formDataMatch = htmlContent.match(/name="t:formdata"\s+value="([^"]+)"/);
+      
+      if (!formDataMatch) {
+        // Versuche andere Formate
+        formDataMatch = htmlContent.match(/name='t:formdata'\s+value='([^']+)'/);
+      }
+      
+      if (!formDataMatch) {
+        // Suche nach hidden input mit t:formdata (value vor name)
+        formDataMatch = htmlContent.match(/<input[^>]*value="([^"]+)"[^>]*name="t:formdata"/);
+      }
+      
+      if (!formDataMatch) {
+        // Suche nach hidden input mit t:formdata (name vor value)
+        formDataMatch = htmlContent.match(/<input[^>]*name="t:formdata"[^>]*value="([^"]+)"/);
+      }
+      
+      if (!formDataMatch) {
+        // Suche nach t:formdata ohne Anführungszeichen
+        formDataMatch = htmlContent.match(/name=t:formdata\s+value=([^\s>]+)/);
+      }
+      
+      if (!formDataMatch) {
+        console.error('[HettvClient] - No t:formdata found in login page');
+        console.log('[HettvClient] - HTML snippet:', htmlContent.substring(0, 2000));
+        
+        // Debug: Suche nach allen hidden inputs
+        const hiddenInputs = htmlContent.match(/<input[^>]*type="hidden"[^>]*>/g);
+        console.log('[HettvClient] - Hidden inputs found:', hiddenInputs);
+        
+        return {
+          success: false,
+          error: 'Keine t:formdata von Login-Seite erhalten'
+        };
+      }
+      
+      const tFormData = formDataMatch[1];
+      // CSRF-Token gefunden
+      
+      // Schritt 2: Login mit den korrekten Daten durchführen
+      // Verwende die Session-Cookie für den Login-Request
+      const formData = new URLSearchParams();
+      formData.append('t:submit', '["submit_0","submit_0"]');
+      formData.append('t:ac', 'ttde');
+      formData.append('t:formdata', tFormData);
+      formData.append('username', username);
+      formData.append('password', password);
+      
+      const loginResponse = await this.client.post('/oauth2/login.loginform', formData.toString(), {
+        headers: {
+          'Cookie': sessionCookie.split(';')[0],
+          'Content-Type': 'application/x-www-form-urlencoded',
+          'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+          ...this.defaultHeaders,
+          'Referer': `${BASE_URL}/oauth2/login.loginform`
+        },
+        maxRedirects: 5,
+        validateStatus: (status) => status >= 200 && status < 400
+      });
+
+      // Login-Antwort erhalten
+      
+      // Prüfe ob wir erfolgreich eingeloggt sind
+      // Login-Response geprüft
+      
+      // Prüfe den Response-Inhalt um zu sehen ob wir noch auf der Login-Seite sind
+      const responseContent = loginResponse.data;
+      const isLoginPage = responseContent.includes('click-TT ID') && 
+                         responseContent.includes('Username') && 
+                         responseContent.includes('Password');
+      
+      // Login-Page-Erkennung durchgeführt
+      
+      if (isLoginPage) {
+        console.log('[HettvClient] - Still on login page, login failed');
+        console.log('[HettvClient] - Response snippet:', responseContent.substring(0, 500));
+        return {
+          success: false,
+          error: 'Login fehlgeschlagen - ungültige Zugangsdaten'
+        };
+      }
+      
+      // Prüfe auf OAuth2-Redirect oder Erfolg
+      const hasOAuthRedirect = responseContent.includes('oauth2') || 
+                              responseContent.includes('redirect') ||
+                              loginResponse.status >= 300;
+      
+      // OAuth Redirect erkannt
+      
+      // Extrahiere die finale Session-Cookie
+      const finalCookies = loginResponse.headers['set-cookie'];
+      const finalSessionCookie = finalCookies?.find(cookie => cookie.startsWith('nusportingress='));
+      
+      const sessionId = (finalSessionCookie || sessionCookie).match(/nusportingress=([^;]+)/)?.[1];
+      
+      console.log('[HettvClient] - Login erfolgreich (HeTTV).');
+
+      // Versuche die finale OAuth-Weiterleitung zu httv.click-tt.de aufzurufen, um PHPSESSID zu erhalten
+      let finalUrl = loginResponse.request?.res?.responseUrl;
+      console.log('[HettvClient] - Login finalUrl:', finalUrl);
+      let phpSessIdCookie = null;
+      let finalHtml = null;
+      try {
+        if (finalUrl && finalUrl.includes('oAuthLogin')) {
+          const clickTTClient = axios.create({
+            timeout: 15000,
+            maxRedirects: 0,
+            validateStatus: (status) => status >= 200 && status < 400
+          });
+
+          // Folge der Redirect-Kette manuell, übernehme Cookies
+          let currentUrl = finalUrl;
+          let lastResp = null;
+          let hop = 0;
+          const maxHops = 10;
+          while (hop++ < maxHops && currentUrl) {
+            lastResp = await clickTTClient.get(currentUrl, {
+              headers: {
+                'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+                ...this.defaultHeaders,
+                'Referer': hop === 1 ? `${BASE_URL}/oauth2/login.loginform` : (lastResp?.request?.res?.responseUrl || currentUrl),
+                'Cookie': this._cookieHeaderForUrl(currentUrl)
+              }
+            });
+
+            this._ingestSetCookiesFromResponse(currentUrl, lastResp.headers['set-cookie']);
+
+            const loc = lastResp.headers['location'];
+            if (loc) {
+              // Absolut vs relativ
+              if (/^https?:\/\//i.test(loc)) {
+                currentUrl = loc;
+              } else {
+                const u = new URL(currentUrl);
+                currentUrl = `${u.origin}${loc}`;
+              }
+              continue;
+            }
+            break; // keine weitere Location => final
+          }
+
+          const clickTTResp = lastResp;
+          finalHtml = typeof clickTTResp.data === 'string' ? clickTTResp.data : '';
+          const ctSetCookies = clickTTResp.headers['set-cookie'];
+          if (Array.isArray(ctSetCookies)) {
+            phpSessIdCookie = ctSetCookies.find(c => c.startsWith('PHPSESSID='))?.split(';')[0] || null;
+          }
+          // Finale click-TT URL ermittelt
+        }
+      } catch (e) {
+        // Finale click-TT Seite konnte nicht geladen werden
+      }
+
+      // Baue kombinierte Cookie-Kette (falls PHPSESSID vorhanden)
+      const baseCookie = (finalSessionCookie || sessionCookie).split(';')[0];
+      const combinedCookie = phpSessIdCookie ? `${baseCookie}; ${phpSessIdCookie}` : baseCookie;
+
+      return {
+        success: true,
+        sessionId: sessionId,
+        cookie: combinedCookie,
+        accessToken: null,
+        refreshToken: null,
+        expiresAt: null,
+        user: {
+          finalUrl: finalUrl || null,
+          htmlSnippet: finalHtml ? finalHtml.substring(0, 2000) : null
+        }
+      };
+    } catch (error) {
+      console.error('HeTTV login error:', error.message);
+      console.error('Error details:', error.response?.status, error.response?.statusText);
+      return {
+        success: false,
+        error: error.response?.data?.message || 'Login fehlgeschlagen',
+        status: error.response?.status || 500
+      };
+    }
+  }
+
+  /**
+   * Verify login credentials
+   * @param {string} username - HeTTV username
+   * @param {string} password - HeTTV password
+   * @returns {Promise<boolean>} True if credentials are valid
+   */
+  async verifyCredentials(username, password) {
+    const result = await this.login(username, password);
+    return result.success;
+  }
+
+  /**
+   * Make an authenticated request to click-TT
+   * @param {string} endpoint - API endpoint
+   * @param {string} cookie - JSESSIONID cookie
+   * @param {Object} options - Additional axios options
+   * @returns {Promise<Object>} API response
+   */
+  async authenticatedRequest(endpoint, cookie, options = {}, finalUrl = null) {
+    try {
+      // Bestimme Basis-URL dynamisch aus finalUrl, falls vorhanden
+      let baseURL = CLICK_TT_BASE;
+      if (finalUrl) {
+        try {
+          const url = new URL(finalUrl);
+          baseURL = url.origin;
+        } catch (_) {}
+      }
+
+      const isAbsolute = /^https?:\/\//i.test(endpoint);
+      const client = axios.create({
+        baseURL: isAbsolute ? undefined : baseURL,
+        timeout: 15000,
+        maxRedirects: 0,
+        validateStatus: (status) => status >= 200 && status < 400
+      });
+
+      // Manuelles Redirect-Following inkl. Cookies/Referer
+      let currentUrl = isAbsolute ? endpoint : `${baseURL}${endpoint.startsWith('/') ? '' : '/'}${endpoint}`;
+      let lastResp = null;
+      const trace = [];
+      let hop = 0;
+      const maxHops = 10;
+      
+      console.log(`[HettvClient] - Starting redirect chain from: ${currentUrl}`);
+      
+      while (hop++ < maxHops && currentUrl) {
+        console.log(`[HettvClient] - Redirect ${hop}: GET ${currentUrl}`);
+        
+        lastResp = await client.request({
+          method: options.method || 'GET',
+          url: currentUrl,
+          data: options.data,
+          headers: {
+            ...this.defaultHeaders,
+            ...(options.headers || {}),
+            'Cookie': this._mergeCookieHeader(cookie, this._cookieHeaderForUrl(currentUrl)),
+            'Referer': hop === 1 ? (finalUrl || baseURL) : (lastResp?.request?.res?.responseUrl || currentUrl)
+          }
+        });
+
+        this._ingestSetCookiesFromResponse(currentUrl, lastResp.headers['set-cookie']);
+        const loc = lastResp.headers['location'];
+        
+        console.log(`[HettvClient] - Response: ${lastResp.status} ${lastResp.statusText}`);
+        console.log(`[HettvClient] - Location header: ${loc || 'none'}`);
+        console.log(`[HettvClient] - Set-Cookie header: ${lastResp.headers['set-cookie'] ? 'present' : 'none'}`);
+        console.log(`[HettvClient] - Content-Type: ${lastResp.headers['content-type'] || 'none'}`);
+        
+        // Speichere jede Seite zur Analyse
+        try {
+          const dir = path.resolve(process.cwd(), 'backend', 'uploads');
+          if (!fs.existsSync(dir)) {
+            fs.mkdirSync(dir, { recursive: true });
+          }
+          const filename = `hettv_redirect_${hop}_${Date.now()}.html`;
+          const filePath = path.join(dir, filename);
+          const content = typeof lastResp.data === 'string' ? lastResp.data : JSON.stringify(lastResp.data, null, 2);
+          fs.writeFileSync(filePath, content, 'utf8');
+          console.log(`[HettvClient] - Saved page to: ${filename}`);
+        } catch (e) {
+          console.log(`[HettvClient] - Could not save page ${hop}:`, e.message);
+        }
+        
+        trace.push({
+          url: currentUrl,
+          status: lastResp.status,
+          location: loc || null
+        });
+        
+        if (loc) {
+          const newUrl = /^https?:\/\//i.test(loc) ? loc : `${new URL(currentUrl).origin}${loc}`;
+          console.log(`[HettvClient] - Following redirect to: ${newUrl}`);
+          currentUrl = newUrl;
+          continue;
+        }
+        
+        console.log(`[HettvClient] - Final response: ${lastResp.status} (no more redirects)`);
+        break;
+      }
+      
+      return {
+        success: true,
+        data: lastResp?.data,
+        trace
+      };
+    } catch (error) {
+      console.error('HeTTV API error:', error.message);
+      return {
+        success: false,
+        error: error.response?.data?.message || 'API-Anfrage fehlgeschlagen',
+        status: error.response?.status || 500
+      };
+    }
+  }
+
+  /**
+   * Navigate to main HeTTV page and find Downloads menu
+   * @param {string} cookie - Session cookie
+   * @returns {Promise<Object>} Response with main page content and download links
+   */
+  async getMainPageWithDownloads(cookie, finalUrl = null) {
+    try {
+      console.log('[HettvClient] - Loading main HeTTV page...');
+
+      // Kandidaten für Einstiegs-URL bestimmen
+      let origin = CLICK_TT_BASE;
+      if (finalUrl) {
+        try { origin = new URL(finalUrl).origin; } catch (_) {}
+      }
+
+      const candidates = [];
+      // Direkt zu HeTTV navigieren
+      candidates.push('http://httv.click-tt.de/');
+      candidates.push('http://httv.click-tt.de/wa/');
+      candidates.push('http://httv.click-tt.de/cgi-bin/WebObjects/nuLigaTTDE.woa/wa/');
+      
+      // Wenn wir eine finalUrl haben, verwende diese auch
+      if (finalUrl) {
+        candidates.push(finalUrl);
+      }
+      
+      console.log('[HettvClient] - URL candidates:', candidates);
+
+      let mainPageResponse = null;
+      let mainTrace = [];
+      let lastError = null;
+      for (const candidate of candidates) {
+        const resp = await this.authenticatedRequest(candidate, cookie, {}, finalUrl);
+        if (resp.success && typeof resp.data === 'string' && resp.data.length > 0) {
+          mainPageResponse = resp;
+          mainTrace = resp.trace || [];
+          break;
+        }
+        lastError = resp;
+      }
+
+      if (!mainPageResponse) {
+        return lastError || { success: false, error: 'HeTTV Einstiegsseite nicht erreichbar', status: 404 };
+      }
+
+      const htmlContent = mainPageResponse.data;
+      console.log('[HettvClient] - Main page loaded, HTML length:', htmlContent.length);
+
+      // Erkenne Fehlerseite (Session ungültig)
+      if (/click-TT\s*-\s*Fehlerseite/i.test(htmlContent) || /ungültige oder nicht mehr gültige URL/i.test(htmlContent)) {
+        return {
+          success: false,
+          error: 'Session ungültig oder abgelaufen',
+          status: 401,
+          data: { htmlSnippet: htmlContent.substring(0, 1000) }
+        };
+      }
+
+      // Speichere HTML zur Analyse
+      let savedFile = null;
+      try {
+        const dir = path.resolve(process.cwd(), 'backend', 'uploads');
+        if (!fs.existsSync(dir)) {
+          fs.mkdirSync(dir, { recursive: true });
+        }
+        const filename = `hettv_main_${Date.now()}.html`;
+        const filePath = path.join(dir, filename);
+        fs.writeFileSync(filePath, htmlContent, 'utf8');
+        savedFile = filePath;
+      } catch (e) {
+        // Ignoriere Speicherfehler still, nur für Debug
+      }
+
+      // Suche nach Downloads-Links im HTML
+      const downloadLinks = [];
+
+      // 1) URL-Heuristiken
+      const urlPatterns = [
+        /href="([^"]*download[^"]*)"/gi,
+        /href="([^"]*downloads[^"]*)"/gi,
+        /href="([^"]*Download[^"]*)"/gi,
+        /href="([^"]*Downloads[^"]*)"/gi
+      ];
+
+      urlPatterns.forEach(pattern => {
+        let match;
+        while ((match = pattern.exec(htmlContent)) !== null) {
+          const link = match[1];
+          if (link && !downloadLinks.includes(link)) {
+            downloadLinks.push(link);
+          }
+        }
+      });
+
+      // 2) Linktext-Heuristik: <a ...>Downloads</a>
+      const anchorPattern = /<a[^>]*href="([^"]+)"[^>]*>([\s\S]*?)<\/a>/gi;
+      let aMatch;
+      while ((aMatch = anchorPattern.exec(htmlContent)) !== null) {
+        const href = aMatch[1];
+        const text = aMatch[2].replace(/<[^>]*>/g, ' ').replace(/\s+/g, ' ').trim();
+        if (/\bdownloads?\b/i.test(text)) {
+          if (href && !downloadLinks.includes(href)) {
+            downloadLinks.push(href);
+          }
+        }
+      }
+
+      // 3) Fallback: Menüpunkte in Navigationen (role="navigation" etc.)
+      if (downloadLinks.length === 0) {
+        const navSectionRegex = /<nav[\s\S]*?<\/nav>/gi;
+        let nav;
+        while ((nav = navSectionRegex.exec(htmlContent)) !== null) {
+          const section = nav[0];
+          let m;
+          anchorPattern.lastIndex = 0;
+          while ((m = anchorPattern.exec(section)) !== null) {
+            const href = m[1];
+            const text = m[2].replace(/<[^>]*>/g, ' ').replace(/\s+/g, ' ').trim();
+            if (/\bdownloads?\b/i.test(text)) {
+              if (href && !downloadLinks.includes(href)) {
+                downloadLinks.push(href);
+              }
+            }
+          }
+        }
+      }
+
+      console.log('[HettvClient] - Found download links:', downloadLinks);
+
+      return {
+        success: true,
+        data: {
+          htmlContent: htmlContent,
+          downloadLinks: downloadLinks,
+          htmlSnippet: htmlContent.substring(0, 2000), // Erste 2000 Zeichen für Analyse
+          savedFile,
+          trace: mainTrace,
+          lastUrl: mainTrace.length ? mainTrace[mainTrace.length - 1].url : null,
+          lastStatus: mainTrace.length ? mainTrace[mainTrace.length - 1].status : null
+        }
+      };
+    } catch (error) {
+      console.error('HeTTV main page error:', error.message);
+      return {
+        success: false,
+        error: error.message || 'Fehler beim Laden der Hauptseite',
+        status: 500
+      };
+    }
+  }
+
+  /**
+   * Load a specific download page
+   * @param {string} downloadUrl - URL to the download page
+   * @param {string} cookie - Session cookie
+   * @returns {Promise<Object>} Response with download page content
+   */
+  async loadDownloadPage(downloadUrl, cookie, finalUrl = null) {
+    try {
+      console.log('[HettvClient] - Loading download page:', downloadUrl);
+      
+      const response = await this.authenticatedRequest(downloadUrl, cookie, {}, finalUrl);
+      if (!response.success) {
+        return response;
+      }
+
+      const htmlContent = response.data;
+      console.log('[HettvClient] - Download page loaded, HTML length:', htmlContent.length);
+
+      return {
+        success: true,
+        data: {
+          url: downloadUrl,
+          htmlContent: htmlContent,
+          htmlSnippet: htmlContent.substring(0, 3000) // Erste 3000 Zeichen für Analyse
+        }
+      };
+    } catch (error) {
+      console.error('HeTTV download page error:', error.message);
+      return {
+        success: false,
+        error: error.message || 'Fehler beim Laden der Download-Seite',
+        status: 500
+      };
+    }
+  }
+
+  // --- Cookie-Helfer ---
+  _ingestSetCookiesFromResponse(currentUrl, setCookies) {
+    if (!Array.isArray(setCookies) || setCookies.length === 0) return;
+    const { host } = new URL(currentUrl);
+    if (!this.cookieJar.has(host)) this.cookieJar.set(host, new Map());
+    const jar = this.cookieJar.get(host);
+    setCookies.forEach((cookieStr) => {
+      const pair = cookieStr.split(';')[0];
+      const eq = pair.indexOf('=');
+      if (eq > 0) {
+        const name = pair.substring(0, eq).trim();
+        const value = pair.substring(eq + 1).trim();
+        jar.set(name, value);
+      }
+    });
+  }
+
+  _cookieHeaderForUrl(currentUrl) {
+    const { host } = new URL(currentUrl);
+    const jar = this.cookieJar.get(host);
+    if (!jar || jar.size === 0) return '';
+    return Array.from(jar.entries()).map(([k, v]) => `${k}=${v}`).join('; ');
+  }
+
+  _mergeCookieHeader(primary, secondary) {
+    const items = [];
+    if (primary) items.push(primary);
+    if (secondary) items.push(secondary);
+    return items.filter(Boolean).join('; ');
+  }
+}
+
+export default new HettvClient();
+

backend/clients/myTischtennisClient.js

@@ -0,0 +1,284 @@
+import axios from 'axios';
+
+const BASE_URL = 'https://www.mytischtennis.de';
+
+class MyTischtennisClient {
+  constructor() {
+    this.baseURL = BASE_URL;
+    this.client = axios.create({
+      baseURL: this.baseURL,
+      timeout: 10000,
+      headers: {
+        'Content-Type': 'application/x-www-form-urlencoded',
+        'Accept': '*/*'
+      },
+      maxRedirects: 0, // Don't follow redirects automatically
+      validateStatus: (status) => status >= 200 && status < 400 // Accept 3xx as success
+    });
+  }
+
+  /**
+   * Login to myTischtennis API
+   * @param {string} email - myTischtennis email (not username!)
+   * @param {string} password - myTischtennis password
+   * @returns {Promise<Object>} Login response with token and session data
+   */
+  async login(email, password) {
+    try {
+      // Create form data
+      const formData = new URLSearchParams();
+      formData.append('email', email);
+      formData.append('password', password);
+      formData.append('intent', 'login');
+
+      const response = await this.client.post(
+        '/login?next=%2F&_data=routes%2F_auth%2B%2Flogin',
+        formData.toString()
+      );
+
+      // Extract the cookie from response headers
+      const setCookie = response.headers['set-cookie'];
+      if (!setCookie || !Array.isArray(setCookie)) {
+        return {
+          success: false,
+          error: 'Keine Session-Cookie erhalten'
+        };
+      }
+
+      // Find the sb-10-auth-token cookie
+      const authCookie = setCookie.find(cookie => cookie.startsWith('sb-10-auth-token='));
+      if (!authCookie) {
+        return {
+          success: false,
+          error: 'Kein Auth-Token in Response gefunden'
+        };
+      }
+
+      // Extract and decode the token
+      const tokenMatch = authCookie.match(/sb-10-auth-token=base64-([^;]+)/);
+      if (!tokenMatch) {
+        return {
+          success: false,
+          error: 'Token-Format ungültig'
+        };
+      }
+
+      const base64Token = tokenMatch[1];
+      let tokenData;
+      try {
+        const decodedToken = Buffer.from(base64Token, 'base64').toString('utf-8');
+        tokenData = JSON.parse(decodedToken);
+      } catch (decodeError) {
+        console.error('Error decoding token:', decodeError);
+        return {
+          success: false,
+          error: 'Token konnte nicht dekodiert werden'
+        };
+      }
+
+      return {
+        success: true,
+        accessToken: tokenData.access_token,
+        refreshToken: tokenData.refresh_token,
+        expiresAt: tokenData.expires_at,
+        expiresIn: tokenData.expires_in,
+        user: tokenData.user,
+        cookie: authCookie.split(';')[0] // Just the cookie value without attributes
+      };
+    } catch (error) {
+      console.error('MyTischtennis login error:', error.message);
+      return {
+        success: false,
+        error: error.response?.data?.message || 'Login fehlgeschlagen',
+        status: error.response?.status || 500
+      };
+    }
+  }
+
+  /**
+   * Verify login credentials
+   * @param {string} email - myTischtennis email
+   * @param {string} password - myTischtennis password
+   * @returns {Promise<boolean>} True if credentials are valid
+   */
+  async verifyCredentials(email, password) {
+    const result = await this.login(email, password);
+    return result.success;
+  }
+
+  /**
+   * Make an authenticated request
+   * @param {string} endpoint - API endpoint
+   * @param {string} cookie - Authentication cookie (sb-10-auth-token)
+   * @param {Object} options - Additional axios options
+   * @returns {Promise<Object>} API response
+   */
+  async authenticatedRequest(endpoint, cookie, options = {}) {
+    try {
+      const response = await this.client.request({
+        url: endpoint,
+        ...options,
+        headers: {
+          ...options.headers,
+          'Cookie': cookie,
+          'Accept': '*/*',
+          'Accept-Language': 'de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7',
+          'Referer': 'https://www.mytischtennis.de/',
+          'sec-fetch-dest': 'empty',
+          'sec-fetch-mode': 'cors',
+          'sec-fetch-site': 'same-origin'
+        }
+      });
+      return {
+        success: true,
+        data: response.data
+      };
+    } catch (error) {
+      console.error('MyTischtennis API error:', error.message);
+      return {
+        success: false,
+        error: error.response?.data?.message || 'API-Anfrage fehlgeschlagen',
+        status: error.response?.status || 500
+      };
+    }
+  }
+
+  /**
+   * Get user profile and club information
+   * @param {string} cookie - Authentication cookie (sb-10-auth-token)
+   * @returns {Promise<Object>} User profile with club info
+   */
+  async getUserProfile(cookie) {
+    console.log('[getUserProfile] - Calling /?_data=root with cookie:', cookie?.substring(0, 50) + '...');
+    
+    const result = await this.authenticatedRequest('/?_data=root', cookie, {
+      method: 'GET'
+    });
+    
+    console.log('[getUserProfile] - Result success:', result.success);
+    
+    if (result.success) {
+      console.log('[getUserProfile] - Response structure:', {
+        hasUserProfile: !!result.data?.userProfile,
+        hasClub: !!result.data?.userProfile?.club,
+        hasOrganization: !!result.data?.userProfile?.organization,
+        clubnr: result.data?.userProfile?.club?.clubnr,
+        clubName: result.data?.userProfile?.club?.name,
+        orgShort: result.data?.userProfile?.organization?.short,
+        ttr: result.data?.userProfile?.ttr,
+        qttr: result.data?.userProfile?.qttr
+      });
+      
+      console.log('[getUserProfile] - Full userProfile.club:', result.data?.userProfile?.club);
+      console.log('[getUserProfile] - Full userProfile.organization:', result.data?.userProfile?.organization);
+      
+      return {
+        success: true,
+        clubId: result.data?.userProfile?.club?.clubnr || null,
+        clubName: result.data?.userProfile?.club?.name || null,
+        fedNickname: result.data?.userProfile?.organization?.short || null,
+        ttr: result.data?.userProfile?.ttr || null,
+        qttr: result.data?.userProfile?.qttr || null,
+        userProfile: result.data?.userProfile || null
+      };
+    }
+    
+    console.error('[getUserProfile] - Failed:', result.error);
+    return result;
+  }
+
+  /**
+   * Get club rankings (andro-Rangliste)
+   * @param {string} cookie - Authentication cookie
+   * @param {string} clubId - Club number (e.g., "43030")
+   * @param {string} fedNickname - Federation nickname (e.g., "HeTTV")
+   * @returns {Promise<Object>} Rankings with player entries (all pages)
+   */
+  async getClubRankings(cookie, clubId, fedNickname) {
+    const allEntries = [];
+    let currentPage = 0;
+    let hasMorePages = true;
+    
+    console.log('[getClubRankings] - Starting to fetch rankings for club', clubId);
+    
+    while (hasMorePages) {
+      const endpoint = `/rankings/andro-rangliste?all-players=on&clubnr=${clubId}&fednickname=${fedNickname}&results-per-page=100&page=${currentPage}&_data=routes%2F%24`;
+      
+      console.log(`[getClubRankings] - Fetching page ${currentPage}...`);
+      
+      const result = await this.authenticatedRequest(endpoint, cookie, {
+        method: 'GET'
+      });
+      
+      if (!result.success) {
+        console.error(`[getClubRankings] - Failed to fetch page ${currentPage}:`, result.error);
+        return result;
+      }
+      
+      // Find the dynamic key that contains entries
+      const blockLoaderData = result.data?.pageContent?.blockLoaderData;
+      if (!blockLoaderData) {
+        console.error('[getClubRankings] - No blockLoaderData found');
+        return {
+          success: false,
+          error: 'Keine blockLoaderData gefunden'
+        };
+      }
+      
+      // Finde den Schlüssel, der entries enthält
+      let entries = null;
+      let rankingData = null;
+      
+      for (const key in blockLoaderData) {
+        if (blockLoaderData[key]?.entries) {
+          entries = blockLoaderData[key].entries;
+          rankingData = blockLoaderData[key];
+          break;
+        }
+      }
+      
+      if (!entries) {
+        console.error('[getClubRankings] - No entries found in blockLoaderData');
+        return {
+          success: false,
+          error: 'Keine entries in blockLoaderData gefunden'
+        };
+      }
+      
+      console.log(`[getClubRankings] - Page ${currentPage}: Found ${entries.length} entries`);
+      
+      // Füge Entries hinzu
+      allEntries.push(...entries);
+      
+      // Prüfe ob es weitere Seiten gibt
+      // Wenn die aktuelle Seite weniger Einträge hat als das Limit, sind wir am Ende
+      // Oder wenn wir alle erwarteten Einträge haben
+      if (entries.length === 0) {
+        hasMorePages = false;
+        console.log('[getClubRankings] - No more entries, stopping');
+      } else if (rankingData.numberOfPages && currentPage >= rankingData.numberOfPages - 1) {
+        hasMorePages = false;
+        console.log(`[getClubRankings] - Reached last page (${rankingData.numberOfPages})`);
+      } else if (allEntries.length >= rankingData.resultLength) {
+        hasMorePages = false;
+        console.log(`[getClubRankings] - Got all entries (${allEntries.length}/${rankingData.resultLength})`);
+      } else {
+        currentPage++;
+      }
+    }
+    
+    console.log(`[getClubRankings] - Total entries fetched: ${allEntries.length}`);
+    
+    return {
+      success: true,
+      entries: allEntries,
+      metadata: {
+        totalEntries: allEntries.length,
+        pagesFetched: currentPage + 1
+      }
+    };
+  }
+}
+
+export default new MyTischtennisClient();
+

backend/controllers/authController.js

@@ -1,4 +1,7 @@
 import { register, activateUser, login, logout } from '../services/authService.js';
+import jwt from 'jsonwebtoken';
+import UserToken from '../models/UserToken.js';
+import User from '../models/User.js'; // ggf. Pfad anpassen
 
 const registerUser = async (req, res, next) => {
   try {
@@ -30,14 +33,14 @@ const loginUser = async (req, res, next) => {
   }
 };
 
-const logoutUser = async(req, res) => {
-  const { userid: userId, authtoken: authToken } = req.headers;
+const logoutUser = async (req, res, next) => {
   try {
-    logout(userId, authToken);
+    const token = req.headers['authorization']?.split(' ')[1];
+    const result = await logout(token);
+    res.status(200).json(result);
   } catch (error) {
-    res.status(401).json({ msg: 'not found' });
+    next(error);
   }
-  res.status(200).json({ msg: 'loggedout' });
-}
+};
 
 export { registerUser, activate, loginUser, logoutUser };

backend/controllers/clubsController.js

@@ -1,77 +1,76 @@
 import ClubService from '../services/clubService.js';
 import { getUserByToken } from '../utils/userUtils.js';
+import { devLog } from '../utils/logger.js';
 
 export const getClubs = async (req, res) => {
   try {
-    console.log('[getClubs] - get clubs');
+    devLog('[getClubs] - get clubs');
     const clubs = await ClubService.getAllClubs();
-    console.log('[getClubs] - prepare response');
+    devLog('[getClubs] - prepare response');
     res.status(200).json(clubs);
-    console.log('[getClubs] - done');
+    devLog('[getClubs] - done');
   } catch (error) {
-    console.log('[getClubs] - error');
-    console.log(error);
+    console.error('[getClubs] - error:', error);
     res.status(500).json({ error: "internalerror" });
   }
 };
 
 export const addClub = async (req, res) => {
-  console.log('[addClub] - Read out parameters');
+  devLog('[addClub] - Read out parameters');
   const { authcode: token } = req.headers;
   const { name: clubName } = req.body;
 
   try {
-    console.log('[addClub] - find club by name');
+    devLog('[addClub] - find club by name');
     const club = await ClubService.findClubByName(clubName);
-    console.log('[addClub] - get user');
+    devLog('[addClub] - get user');
     const user = await getUserByToken(token);
-    console.log('[addClub] - check if club already exists');
+    devLog('[addClub] - check if club already exists');
     if (club) {
       res.status(409).json({ error: "alreadyexists" });
       return;
     }
 
-    console.log('[addClub] - create club');
+    devLog('[addClub] - create club');
     const newClub = await ClubService.createClub(clubName);
-    console.log('[addClub] - add user to new club');
+    devLog('[addClub] - add user to new club');
     await ClubService.addUserToClub(user.id, newClub.id);
-    console.log('[addClub] - prepare response');
+    devLog('[addClub] - prepare response');
     res.status(200).json(newClub);
-    console.log('[addClub] - done');
+    devLog('[addClub] - done');
   } catch (error) {
-    console.log('[addClub] - error');
-    console.log(error);
+    console.error('[addClub] - error:', error);
     res.status(500).json({ error: "internalerror" });
   }
 };
 
 export const getClub = async (req, res) => {
-  console.log('[getClub] - start');
+  devLog('[getClub] - start');
   try {
     const { authcode: token } = req.headers;
     const { clubid: clubId } = req.params;
-    console.log('[getClub] - get user');
+    devLog('[getClub] - get user');
     const user = await getUserByToken(token);
-    console.log('[getClub] - get users club');
+    devLog('[getClub] - get users club');
     const access = await ClubService.getUserClubAccess(user.id, clubId);
-    console.log('[getClub] - check access');
+    devLog('[getClub] - check access');
     if (access.length === 0 || !access[0].approved) {
       res.status(403).json({ error: "noaccess", status: access.length === 0 ? "notrequested" : "requested" });
       return;
     }
 
-    console.log('[getClub] - get club');
+    devLog('[getClub] - get club');
     const club = await ClubService.findClubById(clubId);
-    console.log('[getClub] - check club exists');
+    devLog('[getClub] - check club exists');
     if (!club) {
       return res.status(404).json({ message: 'Club not found' });
     }
 
-    console.log('[getClub] - set response');
+    devLog('[getClub] - set response');
     res.status(200).json(club);
-    console.log('[getClub] - done');
+    devLog('[getClub] - done');
   } catch (error) {
-    console.log(error);
+    console.error('[getClub] - error:', error);
     res.status(500).json({ message: 'Server error' });
   }
 };
@@ -82,7 +81,7 @@ export const requestClubAccess = async (req, res) => {
 
   try {
     const user = await getUserByToken(token);
-    console.log(user);
+    devLog('[requestClubAccess] - user:', user);
 
     await ClubService.requestAccessToClub(user.id, clubId);
     res.status(200).json({});
@@ -92,6 +91,7 @@ export const requestClubAccess = async (req, res) => {
     } else if (error.message === 'clubnotfound') {
       res.status(404).json({ err: "clubnotfound" });
     } else {
+      console.error('[requestClubAccess] - error:', error);
       res.status(500).json({ err: "internalerror" });
     }
   }

backend/controllers/diaryController.js

@@ -1,6 +1,7 @@
 import diaryService from '../services/diaryService.js';
 import HttpError from '../exceptions/HttpError.js';
 
+import { devLog } from '../utils/logger.js';
 const getDatesForClub = async (req, res) => {
     try {
         const { clubId } = req.params; 
@@ -38,7 +39,7 @@ const updateTrainingTimes = async (req, res) => {
         const { authcode: userToken } = req.headers;
         const { dateId, trainingStart, trainingEnd } = req.body;
         if (!dateId || !trainingStart) {
-            console.log(dateId, trainingStart, trainingEnd);
+            devLog(dateId, trainingStart, trainingEnd);
             throw new HttpError('notallfieldsfilled', 400);
         }
         const updatedDate = await diaryService.updateTrainingTimes(userToken, clubId, dateId, trainingStart, trainingEnd);
@@ -116,3 +117,15 @@ const deleteTagFromDiaryDate = async (req, res) => {
 
 export { getDatesForClub, createDateForClub, updateTrainingTimes, addDiaryNote, deleteDiaryNote, addDiaryTag,
     addTagToDiaryDate, deleteTagFromDiaryDate };
+
+export const deleteDateForClub = async (req, res) => {
+    try {
+        const { clubId, dateId } = req.params;
+        const { authcode: userToken } = req.headers;
+        const result = await diaryService.removeDateForClub(userToken, clubId, dateId);
+        res.status(200).json(result);
+    } catch (error) {
+        console.error('[deleteDateForClub] - Error:', error);
+        res.status(error.statusCode || 500).json({ error: error.message || 'systemerror' });
+    }
+};

backend/controllers/diaryDateActivityController.js

@@ -1,5 +1,6 @@
 import diaryDateActivityService from '../services/diaryDateActivityService.js';
 
+import { devLog } from '../utils/logger.js';
 export const createDiaryDateActivity = async (req, res) => {
     try {
         const { authcode: userToken } = req.headers;
@@ -15,7 +16,7 @@ export const createDiaryDateActivity = async (req, res) => {
         });
         res.status(201).json(activityItem);
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Error creating activity' });
     }
 };
@@ -58,7 +59,7 @@ export const updateDiaryDateActivityOrder = async (req, res) => {
         const updatedActivity = await diaryDateActivityService.updateActivityOrder(userToken, clubId, id, orderId);
         res.status(200).json(updatedActivity);
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Error updating activity order' });
     }
 };
@@ -70,7 +71,7 @@ export const getDiaryDateActivities = async (req, res) => {
         const activities = await diaryDateActivityService.getActivities(userToken, clubId, diaryDateId);
         res.status(200).json(activities);
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Error getting activities' });
     }
 }
@@ -82,7 +83,7 @@ export const addGroupActivity = async(req, res) => {
         const activityItem = await diaryDateActivityService.addGroupActivity(userToken, clubId, diaryDateId, groupId, activity);
         res.status(201).json(activityItem);        
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Error adding group activity' });
     }
 }

backend/controllers/diaryDateTagController.js

@@ -1,7 +1,8 @@
 import diaryDateTagService from "../services/diaryDateTagService.js"
 
+import { devLog } from '../utils/logger.js';
 export const getDiaryDateMemberTags = async (req, res) => {
-    console.log("getDiaryDateMemberTags");
+    devLog("getDiaryDateMemberTags");
     try {
         const { authcode: userToken } = req.headers;
         const { clubId, memberId } = req.params;
@@ -14,7 +15,7 @@ export const getDiaryDateMemberTags = async (req, res) => {
 }
 
 export const addDiaryDateTag = async (req, res) => {
-    console.log("addDiaryDateTag");
+    devLog("addDiaryDateTag");
     try {
         const { authcode: userToken } = req.headers;
         const { clubId } = req.params;

backend/controllers/diaryMemberActivityController.js

@@ -0,0 +1,52 @@
+import DiaryMemberActivity from '../models/DiaryMemberActivity.js';
+import Participant from '../models/Participant.js';
+import { checkAccess } from '../utils/userUtils.js';
+
+export const getMembersForActivity = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, diaryDateActivityId } = req.params;
+    await checkAccess(userToken, clubId);
+    const list = await DiaryMemberActivity.findAll({ where: { diaryDateActivityId } });
+    res.status(200).json(list);
+  } catch (e) {
+    res.status(500).json({ error: 'Error fetching members for activity' });
+  }
+};
+
+export const addMembersToActivity = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, diaryDateActivityId } = req.params;
+    const { participantIds } = req.body; // array of participant ids
+    await checkAccess(userToken, clubId);
+    const validParticipants = await Participant.findAll({ where: { id: participantIds } });
+    const validIds = new Set(validParticipants.map(p => p.id));
+    const created = [];
+    for (const pid of participantIds) {
+      if (!validIds.has(pid)) continue;
+      const existing = await DiaryMemberActivity.findOne({ where: { diaryDateActivityId, participantId: pid } });
+      if (!existing) {
+        const rec = await DiaryMemberActivity.create({ diaryDateActivityId, participantId: pid });
+        created.push(rec);
+      }
+    }
+    res.status(201).json(created);
+  } catch (e) {
+    res.status(500).json({ error: 'Error adding members to activity' });
+  }
+};
+
+export const removeMemberFromActivity = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, diaryDateActivityId, participantId } = req.params;
+    await checkAccess(userToken, clubId);
+    await DiaryMemberActivity.destroy({ where: { diaryDateActivityId, participantId } });
+    res.status(200).json({ ok: true });
+  } catch (e) {
+    res.status(500).json({ error: 'Error removing member from activity' });
+  }
+};
+
+

backend/controllers/diaryMemberController.js

@@ -1,11 +1,12 @@
 import DiaryMemberService from '../services/diaryMemberService.js';
 
+import { devLog } from '../utils/logger.js';
 const getMemberTags = async (req, res) => {
     try {
         const { diaryDateId, memberId } = req.query;
         const { clubId } = req.params;
         const { authcode: userToken } = req.headers;
-        console.log(diaryDateId, memberId, clubId);
+        devLog(diaryDateId, memberId, clubId);
         const tags = await DiaryMemberService.getTagsForMemberAndDate(userToken, clubId, diaryDateId, memberId);
         res.status(200).json(tags);
     } catch (error) {
@@ -19,7 +20,7 @@ const getMemberNotes = async (req, res) => {
         const { diaryDateId, memberId } = req.query;
         const { clubId } = req.params;
         const { authcode: userToken } = req.headers;
-        console.log('---------->', userToken, clubId);
+        devLog('---------->', userToken, clubId);
         const notes = await DiaryMemberService.getNotesForMember(userToken, clubId, diaryDateId, memberId);
         res.status(200).json(notes);
     } catch (error) {

backend/controllers/diaryTagController.js

@@ -1,5 +1,6 @@
 import { DiaryTag, DiaryDateTag } from '../models/index.js';
 
+import { devLog } from '../utils/logger.js';
 export const getTags = async (req, res) => {
     try {
         const tags = await DiaryTag.findAll();
@@ -12,11 +13,11 @@ export const getTags = async (req, res) => {
 export const createTag = async (req, res) => {
     try {
         const { name } = req.body;
-        console.log(name);
+        devLog(name);
         const newTag = await DiaryTag.findOrCreate({ where: { name }, defaults: { name } });
         res.status(201).json(newTag);
     } catch (error) {
-        console.log('[createTag] - Error:', error);
+        devLog('[createTag] - Error:', error);
         res.status(500).json({ error: 'Error creating tag' });
     }
 };

backend/controllers/externalServiceController.js

@@ -0,0 +1,172 @@
+import externalServiceService from '../services/externalServiceService.js';
+import HttpError from '../exceptions/HttpError.js';
+
+class ExternalServiceController {
+  /**
+   * GET /api/mytischtennis/account?service=mytischtennis
+   * Get current user's external service account
+   */
+  async getAccount(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const service = req.query.service || 'mytischtennis';
+      const account = await externalServiceService.getAccount(userId, service);
+      
+      if (!account) {
+        return res.status(200).json({ account: null });
+      }
+      
+      res.status(200).json({ account });
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * GET /api/mytischtennis/status?service=mytischtennis
+   * Check account configuration status
+   */
+  async getStatus(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const service = req.query.service || 'mytischtennis';
+      const status = await externalServiceService.checkAccountStatus(userId, service);
+      res.status(200).json(status);
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * POST /api/mytischtennis/account
+   * Create or update external service account
+   */
+  async upsertAccount(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const { email, password, savePassword, userPassword, service = 'mytischtennis' } = req.body;
+
+      if (!email) {
+        throw new HttpError(400, 'E-Mail-Adresse erforderlich');
+      }
+
+      // Wenn ein Passwort gesetzt wird, muss das App-Passwort angegeben werden
+      if (password && !userPassword) {
+        throw new HttpError(400, 'App-Passwort erforderlich zum Setzen des myTischtennis-Passworts');
+      }
+
+      const account = await externalServiceService.upsertAccount(
+        userId,
+        email,
+        password,
+        savePassword || false,
+        userPassword,
+        service
+      );
+
+      res.status(200).json({ 
+        message: `${service}-Account erfolgreich gespeichert`,
+        account 
+      });
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * DELETE /api/mytischtennis/account?service=mytischtennis
+   * Delete external service account
+   */
+  async deleteAccount(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const service = req.query.service || 'mytischtennis';
+      const deleted = await externalServiceService.deleteAccount(userId, service);
+      
+      if (!deleted) {
+        throw new HttpError(404, `Kein ${service}-Account gefunden`);
+      }
+
+      res.status(200).json({ message: `${service}-Account gelöscht` });
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * POST /api/mytischtennis/verify
+   * Verify login credentials
+   */
+  async verifyLogin(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const { password, service = 'mytischtennis' } = req.body;
+
+      const result = await externalServiceService.verifyLogin(userId, password, service);
+
+      res.status(200).json({
+        message: 'Login erfolgreich',
+        success: true,
+        accessToken: result.accessToken,
+        expiresAt: result.expiresAt,
+        clubId: result.clubId,
+        clubName: result.clubName
+      });
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * GET /api/mytischtennis/session?service=mytischtennis
+   * Get stored session data for authenticated requests
+   */
+  async getSession(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const service = req.query.service || 'mytischtennis';
+      const session = await externalServiceService.getSession(userId, service);
+
+      res.status(200).json({ session });
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * GET /api/external-service/hettv/main-page
+   * Load HeTTV main page and find download links
+   */
+  async loadHettvMainPage(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const result = await externalServiceService.loadHettvMainPage(userId);
+      res.status(200).json(result);
+    } catch (error) {
+      next(error);
+    }
+  }
+
+  /**
+   * POST /api/external-service/hettv/download-page
+   * Load specific HeTTV download page
+   */
+  async loadHettvDownloadPage(req, res, next) {
+    try {
+      const userId = req.user.id;
+      const { downloadUrl } = req.body;
+      
+      if (!downloadUrl) {
+        throw new HttpError(400, 'Download-URL ist erforderlich');
+      }
+      
+      const result = await externalServiceService.loadHettvDownloadPage(userId, downloadUrl);
+      res.status(200).json(result);
+    } catch (error) {
+      next(error);
+    }
+  }
+}
+
+export default new ExternalServiceController();
+

backend/controllers/groupController.js

@@ -1,6 +1,7 @@
 import HttpError from '../exceptions/HttpError.js';
 import groupService from '../services/groupService.js';
 
+import { devLog } from '../utils/logger.js';
 const addGroup = async(req, res) => {
     try {
         const { authcode: userToken } = req.headers;
@@ -9,7 +10,7 @@ const addGroup = async(req, res) => {
         res.status(201).json(result);
     } catch (error) {
         console.error('[addGroup] - Error:', error);
-        console.log(req.params, req.headers, req.body)
+        devLog(req.params, req.headers, req.body)
         res.status(error.statusCode || 500).json({ error: error.message });
     }
 }

backend/controllers/matchController.js

@@ -1,6 +1,7 @@
 import MatchService from '../services/matchService.js';
 import fs from 'fs';
 
+import { devLog } from '../utils/logger.js';
 export const uploadCSV = async (req, res) => {
     try {
         const { clubId } = req.body;
@@ -21,7 +22,7 @@ export const uploadCSV = async (req, res) => {
 
 export const getLeaguesForCurrentSeason = async (req, res) => {
     try {
-        console.log(req.headers, req.params);
+        devLog(req.headers, req.params);
         const { authcode: userToken } = req.headers;
         const { clubId } = req.params;
         const leagues = await MatchService.getLeaguesForCurrentSeason(userToken, clubId);

backend/controllers/memberController.js

@@ -1,5 +1,6 @@
 import MemberService from "../services/memberService.js";
 
+import { devLog } from '../utils/logger.js';
 const getClubMembers = async(req, res) => {
     try {
         const { authcode: userToken } = req.headers;
@@ -9,24 +10,24 @@ const getClubMembers = async(req, res) => {
         }
         res.status(200).json(await MemberService.getClubMembers(userToken, clubId, showAll));
     } catch(error) {
-        console.log('[getClubMembers] - Error: ', error);
+        devLog('[getClubMembers] - Error: ', error);
         res.status(500).json({ error: 'systemerror' });
     }
 }
 
 const getWaitingApprovals = async(req, res) => {
     try {
-        console.log('[getWaitingApprovals] - Start');
+        devLog('[getWaitingApprovals] - Start');
         const { id: clubId } = req.params;
-        console.log('[getWaitingApprovals] - get token');
+        devLog('[getWaitingApprovals] - get token');
         const { authcode: userToken } = req.headers;
-        console.log('[getWaitingApprovals] - load for waiting approvals');
+        devLog('[getWaitingApprovals] - load for waiting approvals');
         const waitingApprovals = await MemberService.getApprovalRequests(userToken, clubId);
-        console.log('[getWaitingApprovals] - set response');
+        devLog('[getWaitingApprovals] - set response');
         res.status(200).json(waitingApprovals);
-        console.log('[getWaitingApprovals] - done');
+        devLog('[getWaitingApprovals] - done');
     } catch(error) {
-        console.log('[getWaitingApprovals] - Error: ', error);
+        devLog('[getWaitingApprovals] - Error: ', error);
         res.status(403).json({ error: error });
     }
 } 
@@ -34,11 +35,11 @@ const getWaitingApprovals = async(req, res) => {
 const setClubMembers = async (req, res) => {
     try {
         const { id: memberId, firstname: firstName, lastname: lastName, street, city, birthdate, phone, email, active, 
-            testMembership, picsInInternetAllowed } = req.body;
+            testMembership, picsInInternetAllowed, gender, ttr, qttr } = req.body;
         const { id: clubId } = req.params;
         const { authcode: userToken } = req.headers;
         const addResult = await MemberService.setClubMember(userToken, clubId, memberId, firstName, lastName, street, city, birthdate, 
-            phone, email, active, testMembership, picsInInternetAllowed);
+            phone, email, active, testMembership, picsInInternetAllowed, gender, ttr, qttr);
         res.status(addResult.status || 500).json(addResult.response);
     } catch (error) {
         console.error('[setClubMembers] - Error:', error);
@@ -59,7 +60,7 @@ const uploadMemberImage = async (req, res) => {
 };
 
 const getMemberImage = async (req, res) => {
-    console.log('[getMemberImage]');
+    devLog('[getMemberImage]');
     try {
         const { clubId, memberId } = req.params;
         const { authcode: userToken } = req.headers;
@@ -75,4 +76,17 @@ const getMemberImage = async (req, res) => {
     }
 };
 
-export { getClubMembers, getWaitingApprovals, setClubMembers, uploadMemberImage, getMemberImage };
+const updateRatingsFromMyTischtennis = async (req, res) => {
+    devLog('[updateRatingsFromMyTischtennis]');
+    try {
+        const { id: clubId } = req.params;
+        const { authcode: userToken } = req.headers;
+        const result = await MemberService.updateRatingsFromMyTischtennis(userToken, clubId);
+        res.status(result.status).json(result.response);
+    } catch (error) {
+        console.error('[updateRatingsFromMyTischtennis] - Error:', error);
+        res.status(500).json({ error: 'Failed to update ratings' });
+    }
+};
+
+export { getClubMembers, getWaitingApprovals, setClubMembers, uploadMemberImage, getMemberImage, updateRatingsFromMyTischtennis };

backend/controllers/memberNoteController.js

@@ -1,15 +1,16 @@
 import MemberNoteService from "../services/memberNoteService.js";
 
+import { devLog } from '../utils/logger.js';
 const getMemberNotes = async (req, res) => {
     try {
         const { authcode: userToken } = req.headers;
         const { memberId } = req.params;
         const { clubId } = req.query;
-        console.log('[getMemberNotes]', userToken, memberId, clubId);
+        devLog('[getMemberNotes]', userToken, memberId, clubId);
         const notes = await MemberNoteService.getNotesForMember(userToken, clubId, memberId);
         res.status(200).json(notes);
     } catch (error) {
-        console.log('[getMemberNotes] - Error: ', error);
+        devLog('[getMemberNotes] - Error: ', error);
         res.status(500).json({ error: 'systemerror' });
     }
 };
@@ -18,12 +19,12 @@ const addMemberNote = async (req, res) => {
     try {
         const { authcode: userToken } = req.headers;
         const { memberId, content, clubId } = req.body;
-        console.log('[addMemberNote]', userToken, memberId, content, clubId);
+        devLog('[addMemberNote]', userToken, memberId, content, clubId);
         await MemberNoteService.addNoteToMember(userToken, clubId, memberId, content);
         const notes = await MemberNoteService.getNotesForMember(userToken, clubId, memberId);
         res.status(201).json(notes);
     } catch (error) {
-        console.log('[addMemberNote] - Error: ', error);
+        devLog('[addMemberNote] - Error: ', error);
         res.status(500).json({ error: 'systemerror' });
     }
 };
@@ -33,13 +34,13 @@ const deleteMemberNote = async (req, res) => {
         const { authcode: userToken } = req.headers;
         const { noteId } = req.params;
         const { clubId } = req.body;
-        console.log('[deleteMemberNote]', userToken, noteId, clubId);
+        devLog('[deleteMemberNote]', userToken, noteId, clubId);
         const memberId = await MemberNoteService.getMemberIdForNote(noteId); // Member ID ermitteln
         await MemberNoteService.deleteNoteForMember(userToken, clubId, noteId);
         const notes = await MemberNoteService.getNotesForMember(userToken, clubId, memberId);
         res.status(200).json(notes);
     } catch (error) {
-        console.log('[deleteMemberNote] - Error: ', error);
+        devLog('[deleteMemberNote] - Error: ', error);
         res.status(500).json({ error: 'systemerror' });
     }
 };

backend/controllers/officialTournamentController.js

@@ -0,0 +1,619 @@
+import { createRequire } from 'module';
+const require = createRequire(import.meta.url);
+const pdfParse = require('pdf-parse/lib/pdf-parse.js');
+import { checkAccess } from '../utils/userUtils.js';
+import OfficialTournament from '../models/OfficialTournament.js';
+import OfficialCompetition from '../models/OfficialCompetition.js';
+import OfficialCompetitionMember from '../models/OfficialCompetitionMember.js';
+import Member from '../models/Member.js';
+import { Op } from 'sequelize';
+
+// In-Memory Store (einfacher Start); später DB-Modell
+const parsedTournaments = new Map(); // key: id, value: { id, clubId, rawText, parsedData }
+let seq = 1;
+
+export const uploadTournamentPdf = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId } = req.params;
+    await checkAccess(userToken, clubId);
+    if (!req.file || !req.file.buffer) return res.status(400).json({ error: 'No pdf provided' });
+    const data = await pdfParse(req.file.buffer);
+    const parsed = parseTournamentText(data.text);
+    const t = await OfficialTournament.create({
+      clubId,
+      title: parsed.title || null,
+      eventDate: parsed.termin || null,
+      organizer: null,
+      host: null,
+      venues: JSON.stringify(parsed.austragungsorte || []),
+      competitionTypes: JSON.stringify(parsed.konkurrenztypen || []),
+      registrationDeadlines: JSON.stringify(parsed.meldeschluesse || []),
+      entryFees: JSON.stringify(parsed.entryFees || {}),
+    });
+    // competitions persistieren
+    for (const c of parsed.competitions || []) {
+      // Korrigiere Fehlzuordnung: Wenn die Zeile mit "Stichtag" fälschlich in performanceClass steht
+      let performanceClass = c.leistungsklasse || c.performanceClass || null;
+      let cutoffDate = c.stichtag || c.cutoffDate || null;
+      if (performanceClass && /^stichtag\b/i.test(performanceClass)) {
+        cutoffDate = performanceClass.replace(/^stichtag\s*:?\s*/i, '').trim();
+        performanceClass = null;
+      }
+      await OfficialCompetition.create({
+        tournamentId: t.id,
+        ageClassCompetition: c.altersklasseWettbewerb || c.ageClassCompetition || null,
+        performanceClass,
+        startTime: c.startzeit || c.startTime || null,
+        registrationDeadlineDate: c.meldeschlussDatum || c.registrationDeadlineDate || null,
+        registrationDeadlineOnline: c.meldeschlussOnline || c.registrationDeadlineOnline || null,
+        cutoffDate,
+        ttrRelevant: c.ttrRelevant || null,
+        openTo: c.offenFuer || c.openTo || null,
+        preliminaryRound: c.vorrunde || c.preliminaryRound || null,
+        finalRound: c.endrunde || c.finalRound || null,
+        maxParticipants: c.maxTeilnehmer || c.maxParticipants || null,
+        entryFee: c.startgeld || c.entryFee || null,
+      });
+    }
+    res.status(201).json({ id: String(t.id) });
+  } catch (e) {
+    console.error('[uploadTournamentPdf] Error:', e);
+    res.status(500).json({ error: 'Failed to parse pdf' });
+  }
+};
+
+export const getParsedTournament = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, id } = req.params;
+    await checkAccess(userToken, clubId);
+    const t = await OfficialTournament.findOne({ where: { id, clubId } });
+    if (!t) return res.status(404).json({ error: 'not found' });
+    const comps = await OfficialCompetition.findAll({ where: { tournamentId: id } });
+    const entries = await OfficialCompetitionMember.findAll({ where: { tournamentId: id } });
+    const competitions = comps.map((c) => {
+      const j = c.toJSON();
+      return {
+        id: j.id,
+        tournamentId: j.tournamentId,
+        ageClassCompetition: j.ageClassCompetition || null,
+        performanceClass: j.performanceClass || null,
+        startTime: j.startTime || null,
+        registrationDeadlineDate: j.registrationDeadlineDate || null,
+        registrationDeadlineOnline: j.registrationDeadlineOnline || null,
+        cutoffDate: j.cutoffDate || null,
+        ttrRelevant: j.ttrRelevant || null,
+        openTo: j.openTo || null,
+        preliminaryRound: j.preliminaryRound || null,
+        finalRound: j.finalRound || null,
+        maxParticipants: j.maxParticipants || null,
+        entryFee: j.entryFee || null,
+        // Legacy Felder zusätzlich, falls Frontend sie noch nutzt
+        altersklasseWettbewerb: j.ageClassCompetition || null,
+        leistungsklasse: j.performanceClass || null,
+        startzeit: j.startTime || null,
+        meldeschlussDatum: j.registrationDeadlineDate || null,
+        meldeschlussOnline: j.registrationDeadlineOnline || null,
+        stichtag: j.cutoffDate || null,
+        offenFuer: j.openTo || null,
+        vorrunde: j.preliminaryRound || null,
+        endrunde: j.finalRound || null,
+        maxTeilnehmer: j.maxParticipants || null,
+        startgeld: j.entryFee || null,
+      };
+    });
+    res.status(200).json({
+      id: String(t.id),
+      clubId: String(t.clubId),
+      parsedData: {
+        title: t.title,
+        termin: t.eventDate,
+        austragungsorte: JSON.parse(t.venues || '[]'),
+        konkurrenztypen: JSON.parse(t.competitionTypes || '[]'),
+        meldeschluesse: JSON.parse(t.registrationDeadlines || '[]'),
+        entryFees: JSON.parse(t.entryFees || '{}'),
+        competitions,
+      },
+      participation: entries.map(e => ({
+        id: e.id,
+        tournamentId: e.tournamentId,
+        competitionId: e.competitionId,
+        memberId: e.memberId,
+        wants: !!e.wants,
+        registered: !!e.registered,
+        participated: !!e.participated,
+        placement: e.placement || null,
+      })),
+    });
+  } catch (e) {
+    res.status(500).json({ error: 'Failed to fetch parsed tournament' });
+  }
+};
+
+export const upsertCompetitionMember = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, id } = req.params; // id = tournamentId
+    await checkAccess(userToken, clubId);
+    const { competitionId, memberId, wants, registered, participated, placement } = req.body;
+    if (!competitionId || !memberId) return res.status(400).json({ error: 'competitionId and memberId required' });
+    const [row] = await OfficialCompetitionMember.findOrCreate({
+      where: { competitionId, memberId },
+      defaults: {
+        tournamentId: id,
+        competitionId,
+        memberId,
+        wants: !!wants,
+        registered: !!registered,
+        participated: !!participated,
+        placement: placement || null,
+      }
+    });
+    row.wants = wants !== undefined ? !!wants : row.wants;
+    row.registered = registered !== undefined ? !!registered : row.registered;
+    row.participated = participated !== undefined ? !!participated : row.participated;
+    if (placement !== undefined) row.placement = placement;
+    await row.save();
+    return res.status(200).json({ success: true, id: row.id });
+  } catch (e) {
+    console.error('[upsertCompetitionMember] Error:', e);
+    res.status(500).json({ error: 'Failed to save participation' });
+  }
+};
+
+export const updateParticipantStatus = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, id } = req.params; // id = tournamentId
+    await checkAccess(userToken, clubId);
+    const { competitionId, memberId, action } = req.body;
+    
+    if (!competitionId || !memberId || !action) {
+      return res.status(400).json({ error: 'competitionId, memberId and action required' });
+    }
+
+    const [row] = await OfficialCompetitionMember.findOrCreate({
+      where: { competitionId, memberId },
+      defaults: {
+        tournamentId: id,
+        competitionId,
+        memberId,
+        wants: false,
+        registered: false,
+        participated: false,
+        placement: null,
+      }
+    });
+
+    // Status-Update basierend auf Aktion
+    switch (action) {
+      case 'register':
+        // Von "möchte teilnehmen" zu "angemeldet"
+        row.wants = true;
+        row.registered = true;
+        row.participated = false;
+        break;
+      case 'participate':
+        // Von "angemeldet" zu "hat gespielt"
+        row.wants = true;
+        row.registered = true;
+        row.participated = true;
+        break;
+      case 'reset':
+        // Zurück zu "möchte teilnehmen"
+        row.wants = true;
+        row.registered = false;
+        row.participated = false;
+        break;
+      default:
+        return res.status(400).json({ error: 'Invalid action. Use: register, participate, or reset' });
+    }
+
+    await row.save();
+    return res.status(200).json({ 
+      success: true, 
+      id: row.id,
+      status: {
+        wants: row.wants,
+        registered: row.registered,
+        participated: row.participated,
+        placement: row.placement
+      }
+    });
+  } catch (e) {
+    console.error('[updateParticipantStatus] Error:', e);
+    res.status(500).json({ error: 'Failed to update participant status' });
+  }
+};
+
+export const listOfficialTournaments = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId } = req.params;
+    await checkAccess(userToken, clubId);
+    const list = await OfficialTournament.findAll({ where: { clubId } });
+    res.status(200).json(list);
+  } catch (e) {
+    res.status(500).json({ error: 'Failed to list tournaments' });
+  }
+};
+
+export const listClubParticipations = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId } = req.params;
+    await checkAccess(userToken, clubId);
+    const tournaments = await OfficialTournament.findAll({ where: { clubId } });
+    if (!tournaments || tournaments.length === 0) return res.status(200).json([]);
+    const tournamentIds = tournaments.map(t => t.id);
+
+    const rows = await OfficialCompetitionMember.findAll({
+      where: { tournamentId: { [Op.in]: tournamentIds }, participated: true },
+      include: [
+        { model: OfficialCompetition, as: 'competition', attributes: ['id', 'tournamentId', 'ageClassCompetition', 'startTime'] },
+        { model: OfficialTournament, as: 'tournament', attributes: ['id', 'title', 'eventDate'] },
+        { model: Member, as: 'member', attributes: ['id', 'firstName', 'lastName'] },
+      ]
+    });
+
+    const parseDmy = (s) => {
+      if (!s) return null;
+      const m = String(s).match(/(\d{1,2})\.(\d{1,2})\.(\d{4})/);
+      if (!m) return null;
+      const d = new Date(Number(m[3]), Number(m[2]) - 1, Number(m[1]));
+      return isNaN(d.getTime()) ? null : d;
+    };
+    const fmtDmy = (d) => {
+      const dd = String(d.getDate()).padStart(2, '0');
+      const mm = String(d.getMonth() + 1).padStart(2, '0');
+      const yyyy = d.getFullYear();
+      return `${dd}.${mm}.${yyyy}`;
+    };
+
+    const byTournament = new Map();
+    for (const r of rows) {
+      const t = r.tournament;
+      const c = r.competition;
+      const m = r.member;
+      if (!t || !c || !m) continue;
+      if (!byTournament.has(t.id)) {
+        byTournament.set(t.id, {
+          tournamentId: String(t.id),
+          title: t.title || null,
+          startDate: null,
+          endDate: null,
+          entries: [],
+          _dates: [],
+          _eventDate: t.eventDate || null,
+        });
+      }
+      const bucket = byTournament.get(t.id);
+      const compDate = parseDmy(c.startTime || '') || null;
+      if (compDate) bucket._dates.push(compDate);
+      bucket.entries.push({
+        memberId: m.id,
+        memberName: `${m.firstName || ''} ${m.lastName || ''}`.trim(),
+        competitionId: c.id,
+        competitionName: c.ageClassCompetition || '',
+        placement: r.placement || null,
+        date: compDate ? fmtDmy(compDate) : null,
+      });
+    }
+
+    const out = [];
+    for (const t of tournaments) {
+      const bucket = byTournament.get(t.id) || {
+        tournamentId: String(t.id),
+        title: t.title || null,
+        startDate: null,
+        endDate: null,
+        entries: [],
+        _dates: [],
+        _eventDate: t.eventDate || null,
+      };
+      // Ableiten Start/Ende
+      if (bucket._dates.length) {
+        bucket._dates.sort((a, b) => a - b);
+        bucket.startDate = fmtDmy(bucket._dates[0]);
+        bucket.endDate = fmtDmy(bucket._dates[bucket._dates.length - 1]);
+      } else if (bucket._eventDate) {
+        const all = String(bucket._eventDate).match(/(\d{1,2}\.\d{1,2}\.\d{4})/g) || [];
+        if (all.length >= 1) {
+          const d1 = parseDmy(all[0]);
+          const d2 = all.length >= 2 ? parseDmy(all[1]) : d1;
+          if (d1) bucket.startDate = fmtDmy(d1);
+          if (d2) bucket.endDate = fmtDmy(d2);
+        }
+      }
+      // Sort entries: Mitglied, dann Konkurrenz
+      bucket.entries.sort((a, b) => {
+        const mcmp = (a.memberName || '').localeCompare(b.memberName || '', 'de', { sensitivity: 'base' });
+        if (mcmp !== 0) return mcmp;
+        return (a.competitionName || '').localeCompare(b.competitionName || '', 'de', { sensitivity: 'base' });
+      });
+      delete bucket._dates;
+      delete bucket._eventDate;
+      out.push(bucket);
+    }
+
+    res.status(200).json(out);
+  } catch (e) {
+    res.status(500).json({ error: 'Failed to list club participations' });
+  }
+};
+
+export const deleteOfficialTournament = async (req, res) => {
+  try {
+    const { authcode: userToken } = req.headers;
+    const { clubId, id } = req.params;
+    await checkAccess(userToken, clubId);
+    const t = await OfficialTournament.findOne({ where: { id, clubId } });
+    if (!t) return res.status(404).json({ error: 'not found' });
+    await OfficialCompetition.destroy({ where: { tournamentId: id } });
+    await OfficialTournament.destroy({ where: { id } });
+    res.status(204).send();
+  } catch (e) {
+    res.status(500).json({ error: 'Failed to delete tournament' });
+  }
+};
+
+function parseTournamentText(text) {
+  const lines = text.split(/\r?\n/);
+  const normLines = lines.map(l => l.replace(/\s+/g, ' ').trim());
+
+  const findTitle = () => {
+    const idx = normLines.findIndex(l => /Kreiseinzelmeisterschaften/i.test(l));
+    return idx >= 0 ? normLines[idx] : null;
+  };
+
+  // Neue Funktion: Teilnahmegebühren pro Spielklasse extrahieren
+  const extractEntryFees = () => {
+    const entryFees = {};
+    
+    // Verschiedene Patterns für Teilnahmegebühren suchen
+    const feePatterns = [
+      // Pattern 1: "Startgeld: U12: 5€, U14: 7€, U16: 10€"
+      /startgeld\s*:?\s*(.+)/i,
+      // Pattern 2: "Teilnahmegebühr: U12: 5€, U14: 7€"
+      /teilnahmegebühr\s*:?\s*(.+)/i,
+      // Pattern 3: "Gebühr: U12: 5€, U14: 7€"
+      /gebühr\s*:?\s*(.+)/i,
+      // Pattern 4: "Einschreibegebühr: U12: 5€, U14: 7€"
+      /einschreibegebühr\s*:?\s*(.+)/i,
+      // Pattern 5: "Anmeldegebühr: U12: 5€, U14: 7€"
+      /anmeldegebühr\s*:?\s*(.+)/i
+    ];
+
+    for (const pattern of feePatterns) {
+      for (let i = 0; i < normLines.length; i++) {
+        const line = normLines[i];
+        const match = line.match(pattern);
+        if (match) {
+          const feeText = match[1];
+          
+          // Extrahiere Gebühren aus dem Text
+          // Unterstützt verschiedene Formate:
+          // "U12: 5€, U14: 7€, U16: 10€"
+          // "U12: 5 Euro, U14: 7 Euro"
+          // "U12 5€, U14 7€"
+          // "U12: 5,00€, U14: 7,00€"
+          const feeMatches = feeText.matchAll(/(U\d+|AK\s*\d+)\s*:?\s*(\d+(?:[,.]\d+)?)\s*(?:€|Euro|EUR)?/gi);
+          
+          for (const feeMatch of feeMatches) {
+            const ageClass = feeMatch[1].toUpperCase().replace(/\s+/g, '');
+            const amount = feeMatch[2].replace(',', '.');
+            const numericAmount = parseFloat(amount);
+            
+            if (!isNaN(numericAmount)) {
+              entryFees[ageClass] = {
+                amount: numericAmount,
+                currency: '€',
+                rawText: feeMatch[0]
+              };
+            }
+          }
+          
+          // Wenn wir Gebühren gefunden haben, brechen wir ab
+          if (Object.keys(entryFees).length > 0) {
+            break;
+          }
+        }
+      }
+      if (Object.keys(entryFees).length > 0) {
+        break;
+      }
+    }
+
+    return entryFees;
+  };
+
+  const extractBlockAfter = (labels, multiline = false) => {
+    const idx = normLines.findIndex(l => labels.some(lb => l.toLowerCase().startsWith(lb)));
+    if (idx === -1) return multiline ? [] : null;
+    const line = normLines[idx];
+    const afterColon = line.includes(':') ? line.split(':').slice(1).join(':').trim() : '';
+    if (!multiline) {
+      if (afterColon) return afterColon;
+      // sonst nächste nicht-leere Zeile
+      for (let i = idx + 1; i < normLines.length; i++) {
+        if (normLines[i]) return normLines[i];
+      }
+      return null;
+    }
+    // multiline bis zur nächsten Leerzeile oder nächsten bekannten Section
+    const out = [];
+    if (afterColon) out.push(afterColon);
+    for (let i = idx + 1; i < normLines.length; i++) {
+      const ln = normLines[i];
+      if (!ln) break;
+      if (/^(termin|austragungsort|austragungsorte|konkurrenz|konkurrenzen|konkurrenztypen|meldeschluss|altersklassen|startzeiten)/i.test(ln)) break;
+      out.push(ln);
+    }
+    return out;
+  };
+
+  const extractAllMatches = (regex) => {
+    const results = [];
+    for (const l of normLines) {
+      const m = l.match(regex);
+      if (m) results.push(m);
+    }
+    return results;
+  };
+
+  const title = findTitle();
+  const termin = extractBlockAfter(['termin', 'termin '], false);
+  const austragungsorte = extractBlockAfter(['austragungsort', 'austragungsorte'], true);
+  let konkurrenzRaw = extractBlockAfter(['konkurrenz', 'konkurrenzen', 'konkurrenztypen'], true);
+  if (konkurrenzRaw && !Array.isArray(konkurrenzRaw)) konkurrenzRaw = [konkurrenzRaw];
+  const konkurrenztypen = (konkurrenzRaw || []).flatMap(l => l.split(/[;,]/)).map(s => s.trim()).filter(Boolean);
+
+  // Meldeschlüsse mit Position und Zuordnung zu AK ermitteln
+  const meldeschluesseRaw = [];
+  for (let i = 0; i < normLines.length; i++) {
+    const l = normLines[i];
+    const m = l.match(/meldeschluss\s*:?\s*(.+)$/i);
+    if (m) meldeschluesseRaw.push({ line: i, value: m[1].trim() });
+  }
+
+  let altersRaw = extractBlockAfter(['altersklassen', 'altersklasse'], true);
+  if (altersRaw && !Array.isArray(altersRaw)) altersRaw = [altersRaw];
+  const altersklassen = (altersRaw || []).flatMap(l => l.split(/[;,]/)).map(s => s.trim()).filter(Boolean);
+
+  // Wettbewerbe/Konkurrenzen parsen (Block ab "3. Konkurrenzen")
+  const competitions = [];
+  const konkIdx = normLines.findIndex(l => /^\s*3\.?\s+Konkurrenzen/i.test(l) || /^Konkurrenzen\b/i.test(l));
+  // Bestimme Start-Sektionsnummer (z. B. 3 bei "3. Konkurrenzen"), fallback 3
+  const startSectionNum = (() => {
+    if (konkIdx === -1) return 3;
+    const m = normLines[konkIdx].match(/^\s*(\d+)\./);
+    return m ? parseInt(m[1], 10) : 3;
+  })();
+  const nextSectionIdx = () => {
+    for (let i = konkIdx + 1; i < normLines.length; i++) {
+      const m = normLines[i].match(/^\s*(\d+)\.\s+/);
+      if (m) {
+        const num = parseInt(m[1], 10);
+        if (!Number.isNaN(num) && num > startSectionNum) return i;
+      }
+      // Hinweis: Seitenfußzeilen wie "nu.Dokument ..." ignorieren wir, damit mehrseitige Blöcke nicht abbrechen
+    }
+    return normLines.length;
+  };
+  if (konkIdx !== -1) {
+    const endIdx = nextSectionIdx();
+    let i = konkIdx + 1;
+    while (i < endIdx) {
+      const line = normLines[i];
+      if (/^Altersklasse\/Wettbewerb\s*:/i.test(line)) {
+        const comp = {};
+        comp.altersklasseWettbewerb = line.split(':').slice(1).join(':').trim();
+        i++;
+        while (i < endIdx && !/^Altersklasse\/Wettbewerb\s*:/i.test(normLines[i])) {
+          const ln = normLines[i];
+          const m = ln.match(/^([^:]+):\s*(.*)$/);
+          if (m) {
+            const key = m[1].trim().toLowerCase();
+            const val = m[2].trim();
+            if (key.startsWith('leistungsklasse')) comp.leistungsklasse = val;
+            else if (key === 'startzeit') {
+              // Erwartet: 20.09.2025 13:30 Uhr -> wir extrahieren Datum+Zeit
+              const sm = val.match(/(\d{2}\.\d{2}\.\d{4})\s+(\d{1,2}:\d{2})/);
+              comp.startzeit = sm ? `${sm[1]} ${sm[2]}` : val;
+            }
+            else if (key.startsWith('meldeschluss datum')) comp.meldeschlussDatum = val;
+            else if (key.startsWith('meldeschluss online')) comp.meldeschlussOnline = val;
+            else if (key === 'stichtag') comp.stichtag = val;
+            else if (key === 'ttr-relevant') comp.ttrRelevant = val;
+            else if (key === 'offen für') comp.offenFuer = val;
+            else if (key.startsWith('austragungssys. vorrunde')) comp.vorrunde = val;
+            else if (key.startsWith('austragungssys. endrunde')) comp.endrunde = val;
+            else if (key.startsWith('max. teilnehmerzahl')) comp.maxTeilnehmer = val;
+            else if (key === 'startgeld') {
+              comp.startgeld = val;
+              // Versuche auch spezifische Gebühren für diese Altersklasse zu extrahieren
+              const ageClassMatch = comp.altersklasseWettbewerb?.match(/(U\d+|AK\s*\d+)/i);
+              if (ageClassMatch) {
+                const ageClass = ageClassMatch[1].toUpperCase().replace(/\s+/g, '');
+                const feeMatch = val.match(/(\d+(?:[,.]\d+)?)\s*(?:€|Euro|EUR)?/);
+                if (feeMatch) {
+                  const amount = feeMatch[1].replace(',', '.');
+                  const numericAmount = parseFloat(amount);
+                  if (!isNaN(numericAmount)) {
+                    comp.entryFeeDetails = {
+                      amount: numericAmount,
+                      currency: '€',
+                      ageClass: ageClass
+                    };
+                  }
+                }
+              }
+            }
+          }
+          i++;
+        }
+        competitions.push(comp);
+        continue; // schon auf nächster Zeile
+      }
+      i++;
+    }
+  }
+
+  // Altersklassen-Positionen im Text (zur Zuordnung von Meldeschlüssen)
+  const akPositions = [];
+  for (let i = 0; i < normLines.length; i++) {
+    const l = normLines[i];
+    const m = l.match(/\b(U\d+|AK\s*\d+)\b/i);
+    if (m) akPositions.push({ line: i, ak: m[1].toUpperCase().replace(/\s+/g, '') });
+  }
+
+  const meldeschluesseByAk = {};
+  for (const ms of meldeschluesseRaw) {
+    // Nächste AK im Umkreis von 3 Zeilen suchen
+    let best = null;
+    let bestDist = Infinity;
+    for (const ak of akPositions) {
+      const dist = Math.abs(ak.line - ms.line);
+      if (dist < bestDist && dist <= 3) { best = ak; bestDist = dist; }
+    }
+    if (best) {
+      if (!meldeschluesseByAk[best.ak]) meldeschluesseByAk[best.ak] = new Set();
+      meldeschluesseByAk[best.ak].add(ms.value);
+    }
+  }
+
+  // Dedup global
+  const meldeschluesse = Array.from(new Set(meldeschluesseRaw.map(x => x.value)));
+  // Sets zu Arrays
+  const meldeschluesseByAkOut = Object.fromEntries(Object.entries(meldeschluesseByAk).map(([k,v]) => [k, Array.from(v)]));
+
+  // Vorhandene einfache Personenerkennung (optional, zu Analysezwecken)
+  const entries = [];
+  for (const l of normLines) {
+    const m = l.match(/^([A-Za-zÄÖÜäöüß\-\s']{3,})(?:\s+\((m|w|d)\))?$/i);
+    if (m && /\s/.test(m[1])) {
+      entries.push({ name: m[1].trim(), genderHint: m[2] || null });
+    }
+  }
+
+  // Extrahiere Teilnahmegebühren
+  const entryFees = extractEntryFees();
+
+  return {
+    title,
+    termin,
+    austragungsorte,
+    konkurrenztypen,
+    meldeschluesse,
+    meldeschluesseByAk: meldeschluesseByAkOut,
+    altersklassen,
+    startzeiten: {},
+    competitions,
+    entries,
+    entryFees, // Neue: Teilnahmegebühren pro Spielklasse
+    debug: { normLines },
+  };
+}
+
+

backend/controllers/participantController.js

@@ -1,12 +1,13 @@
 import Participant from '../models/Participant.js';
 
+import { devLog } from '../utils/logger.js';
 export const getParticipants = async (req, res) => {
     try {
         const { dateId } = req.params;
         const participants = await Participant.findAll({ where: { diaryDateId: dateId } });
         res.status(200).json(participants);
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Fehler beim Abrufen der Teilnehmer' });
     }
 };
@@ -17,7 +18,7 @@ export const addParticipant = async (req, res) => {
         const participant = await Participant.create({ diaryDateId, memberId });
         res.status(201).json(participant);
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Fehler beim Hinzufügen des Teilnehmers' });
     }
 };
@@ -28,7 +29,7 @@ export const removeParticipant = async (req, res) => {
         await Participant.destroy({ where: { diaryDateId, memberId } });
         res.status(200).json({ message: 'Teilnehmer entfernt' });
     } catch (error) {
-        console.log(error);
+        devLog(error);
         res.status(500).json({ error: 'Fehler beim Entfernen des Teilnehmers' });
     }
 };

backend/controllers/predefinedActivityController.js

@@ -1,9 +1,12 @@
 import predefinedActivityService from '../services/predefinedActivityService.js';
+import PredefinedActivityImage from '../models/PredefinedActivityImage.js';
+import path from 'path';
+import fs from 'fs';
 
 export const createPredefinedActivity = async (req, res) => {
     try {
-        const { name, description, durationText, duration } = req.body;
-        const predefinedActivity = await predefinedActivityService.createPredefinedActivity({ name, description, durationText, duration });
+        const { name, code, description, durationText, duration, imageLink, drawingData } = req.body;
+        const predefinedActivity = await predefinedActivityService.createPredefinedActivity({ name, code, description, durationText, duration, imageLink, drawingData });
         res.status(201).json(predefinedActivity);
     } catch (error) {
         console.error('[createPredefinedActivity] - Error:', error);
@@ -25,10 +28,11 @@ export const getPredefinedActivityById = async (req, res) => {
     try {
         const { id } = req.params;
         const predefinedActivity = await predefinedActivityService.getPredefinedActivityById(id);
+        const images = await PredefinedActivityImage.findAll({ where: { predefinedActivityId: id } });
         if (!predefinedActivity) {
             return res.status(404).json({ error: 'Predefined activity not found' });
         }
-        res.status(200).json(predefinedActivity);
+        res.status(200).json({ ...predefinedActivity.toJSON(), images });
     } catch (error) {
         console.error('[getPredefinedActivityById] - Error:', error);
         res.status(500).json({ error: 'Error fetching predefined activity' });
@@ -38,11 +42,43 @@ export const getPredefinedActivityById = async (req, res) => {
 export const updatePredefinedActivity = async (req, res) => {
     try {
         const { id } = req.params;
-        const { name, description, durationText, duration } = req.body;
-        const updatedActivity = await predefinedActivityService.updatePredefinedActivity(id, { name, description, durationText, duration });
+        const { name, code, description, durationText, duration, imageLink, drawingData } = req.body;
+        const updatedActivity = await predefinedActivityService.updatePredefinedActivity(id, { name, code, description, durationText, duration, imageLink, drawingData });
         res.status(200).json(updatedActivity);
     } catch (error) {
         console.error('[updatePredefinedActivity] - Error:', error);
         res.status(500).json({ error: 'Error updating predefined activity' });
     }
 };
+
+export const searchPredefinedActivities = async (req, res) => {
+    try {
+        const { q, limit } = req.query;
+        const result = await predefinedActivityService.searchPredefinedActivities(q, limit);
+        res.status(200).json(result);
+    } catch (error) {
+        console.error('[searchPredefinedActivities] - Error:', error);
+        res.status(500).json({ error: 'Error searching predefined activities' });
+    }
+};
+
+export const mergePredefinedActivities = async (req, res) => {
+    try {
+        const { sourceId, targetId } = req.body;
+        await predefinedActivityService.mergeActivities(sourceId, targetId);
+        res.status(200).json({ ok: true });
+    } catch (error) {
+        console.error('[mergePredefinedActivities] - Error:', error);
+        res.status(500).json({ error: 'Error merging predefined activities' });
+    }
+};
+
+export const deduplicatePredefinedActivities = async (req, res) => {
+    try {
+        const result = await predefinedActivityService.deduplicateActivities();
+        res.status(200).json(result);
+    } catch (error) {
+        console.error('[deduplicatePredefinedActivities] - Error:', error);
+        res.status(500).json({ error: 'Error deduplicating predefined activities' });
+    }
+};

backend/controllers/predefinedActivityImageController.js

@@ -0,0 +1,98 @@
+import PredefinedActivity from '../models/PredefinedActivity.js';
+import PredefinedActivityImage from '../models/PredefinedActivityImage.js';
+import { checkGlobalAccess } from '../utils/userUtils.js';
+import path from 'path';
+import fs from 'fs';
+import sharp from 'sharp';
+
+import { devLog } from '../utils/logger.js';
+export const uploadPredefinedActivityImage = async (req, res) => {
+  try {
+    const { id } = req.params; // predefinedActivityId
+    const { authcode: userToken } = req.headers;
+    await checkGlobalAccess(userToken); // Predefined Activities sind global, keine Club-Zugriffskontrolle nötig
+
+    const activity = await PredefinedActivity.findByPk(id);
+    if (!activity) {
+      return res.status(404).json({ error: 'Predefined activity not found' });
+    }
+
+    if (!req.file || !req.file.buffer) {
+      return res.status(400).json({ error: 'No image uploaded' });
+    }
+
+    const imagesDir = path.join('images', 'predefined');
+    if (!fs.existsSync(imagesDir)) {
+      fs.mkdirSync(imagesDir, { recursive: true });
+    }
+
+    const fileName = `${id}-${Date.now()}.jpg`;
+    const filePath = path.join(imagesDir, fileName);
+
+    await sharp(req.file.buffer)
+      .resize(800, 800, { fit: 'inside' })
+      .jpeg({ quality: 85 })
+      .toFile(filePath);
+
+    // Extrahiere Zeichnungsdaten aus dem Request
+    const drawingData = req.body.drawingData ? JSON.parse(req.body.drawingData) : null;
+    devLog('[uploadPredefinedActivityImage] - drawingData:', drawingData);
+
+    const imageRecord = await PredefinedActivityImage.create({
+      predefinedActivityId: id,
+      imagePath: filePath,
+      mimeType: 'image/jpeg',
+      drawingData: drawingData ? JSON.stringify(drawingData) : null,
+    });
+
+    // Optional: als imageLink am Activity-Datensatz setzen
+    activity.imageLink = `/api/predefined-activities/${id}/image/${imageRecord.id}`;
+    await activity.save();
+
+    res.status(201).json({ id: imageRecord.id, imageLink: activity.imageLink });
+  } catch (error) {
+    console.error('[uploadPredefinedActivityImage] - Error:', error);
+    res.status(500).json({ error: 'Failed to upload image' });
+  }
+};
+
+export const deletePredefinedActivityImage = async (req, res) => {
+  try {
+    const { id, imageId } = req.params; // predefinedActivityId, imageId
+    const { authcode: userToken } = req.headers;
+    await checkGlobalAccess(userToken);
+
+    const activity = await PredefinedActivity.findByPk(id);
+    if (!activity) {
+      return res.status(404).json({ error: 'Predefined activity not found' });
+    }
+
+    const image = await PredefinedActivityImage.findOne({ 
+      where: { id: imageId, predefinedActivityId: id } 
+    });
+    if (!image) {
+      return res.status(404).json({ error: 'Image not found' });
+    }
+
+    // Datei vom Dateisystem löschen
+    if (fs.existsSync(image.imagePath)) {
+      fs.unlinkSync(image.imagePath);
+    }
+
+    // Datensatz aus der Datenbank löschen
+    await image.destroy();
+
+    // Falls das gelöschte Bild der aktuelle imageLink war, diesen zurücksetzen
+    if (activity.imageLink === `/api/predefined-activities/${id}/image/${imageId}`) {
+      activity.imageLink = null;
+      await activity.save();
+    }
+
+    res.status(200).json({ message: 'Image deleted successfully' });
+  } catch (error) {
+    console.error('[deletePredefinedActivityImage] - Error:', error);
+    res.status(500).json({ error: 'Failed to delete image' });
+  }
+};
+
+

backend/controllers/trainingStatsController.js

@@ -0,0 +1,176 @@
+import { DiaryDate, Member, Participant } from '../models/index.js';
+import { Op } from 'sequelize';
+
+class TrainingStatsController {
+  async getTrainingStats(req, res) {
+    try {
+      const { clubId } = req.params;
+      
+      // Aktuelle Datum für Berechnungen
+      const now = new Date();
+      const twelveMonthsAgo = new Date(now.getFullYear() - 1, now.getMonth(), now.getDate());
+      const threeMonthsAgo = new Date(now.getFullYear(), now.getMonth() - 3, now.getDate());
+      
+      // Alle aktiven Mitglieder des spezifischen Vereins laden
+      const members = await Member.findAll({
+        where: {
+          active: true,
+          clubId: parseInt(clubId)
+        }
+      });
+      
+      // Anzahl der Trainings im jeweiligen Zeitraum berechnen
+      const trainingsCount12Months = await DiaryDate.count({
+        where: {
+          clubId: parseInt(clubId),
+          date: {
+            [Op.gte]: twelveMonthsAgo
+          }
+        }
+      });
+      
+      const trainingsCount3Months = await DiaryDate.count({
+        where: {
+          clubId: parseInt(clubId),
+          date: {
+            [Op.gte]: threeMonthsAgo
+          }
+        }
+      });
+      
+      const stats = [];
+      
+      for (const member of members) {
+        // Trainingsteilnahmen der letzten 12 Monate über Participant-Model
+        const participation12Months = await Participant.count({
+          include: [{
+            model: DiaryDate,
+            as: 'diaryDate',
+            where: {
+              clubId: parseInt(clubId),
+              date: {
+                [Op.gte]: twelveMonthsAgo
+              }
+            }
+          }],
+          where: {
+            memberId: member.id
+          }
+        });
+        
+        // Trainingsteilnahmen der letzten 3 Monate über Participant-Model
+        const participation3Months = await Participant.count({
+          include: [{
+            model: DiaryDate,
+            as: 'diaryDate',
+            where: {
+              clubId: parseInt(clubId),
+              date: {
+                [Op.gte]: threeMonthsAgo
+              }
+            }
+          }],
+          where: {
+            memberId: member.id
+          }
+        });
+        
+        // Trainingsteilnahmen insgesamt über Participant-Model
+        const participationTotal = await Participant.count({
+          include: [{
+            model: DiaryDate,
+            as: 'diaryDate',
+            where: {
+              clubId: parseInt(clubId)
+            }
+          }],
+          where: {
+            memberId: member.id
+          }
+        });
+        
+        // Detaillierte Trainingsdaten (absteigend sortiert) über Participant-Model
+        const trainingDetails = await Participant.findAll({
+          include: [{
+            model: DiaryDate,
+            as: 'diaryDate',
+            where: {
+              clubId: parseInt(clubId)
+            }
+          }],
+          where: {
+            memberId: member.id
+          },
+          order: [['diaryDate', 'date', 'DESC']],
+          limit: 50 // Begrenzen auf die letzten 50 Trainingseinheiten
+        });
+        
+        // Trainingsteilnahmen für den Member formatieren
+        const formattedTrainingDetails = trainingDetails.map(participation => ({
+          id: participation.id,
+          date: participation.diaryDate.date,
+          activityName: 'Training',
+          startTime: '--:--',
+          endTime: '--:--'
+        }));
+        
+        // Letztes Training
+        const lastTrainingDate = trainingDetails.length ? trainingDetails[0].diaryDate.date : null;
+        const lastTrainingTs = lastTrainingDate ? new Date(lastTrainingDate).getTime() : 0;
+
+        stats.push({
+          id: member.id,
+          firstName: member.firstName,
+          lastName: member.lastName,
+          birthDate: member.birthDate,
+          participation12Months,
+          participation3Months,
+          participationTotal,
+          lastTraining: lastTrainingDate,
+          lastTrainingTs,
+          trainingDetails: formattedTrainingDetails
+        });
+      }
+      
+      // Nach Gesamtteilnahme absteigend sortieren
+      stats.sort((a, b) => b.participationTotal - a.participationTotal);
+      
+      // Trainingstage mit Teilnehmerzahlen abrufen (letzte 12 Monate, absteigend sortiert)
+      const trainingDays = await DiaryDate.findAll({
+        where: {
+          clubId: parseInt(clubId),
+          date: {
+            [Op.gte]: twelveMonthsAgo
+          }
+        },
+        include: [{
+          model: Participant,
+          as: 'participantList',
+          attributes: ['id']
+        }],
+        order: [['date', 'DESC']]
+      });
+      
+      // Formatiere Trainingstage mit Teilnehmerzahl
+      const formattedTrainingDays = trainingDays.map(day => ({
+        id: day.id,
+        date: day.date,
+        participantCount: day.participantList ? day.participantList.length : 0
+      }));
+      
+      // Zusätzliche Metadaten mit Trainingsanzahl zurückgeben
+      res.json({
+        members: stats,
+        trainingsCount12Months,
+        trainingsCount3Months,
+        trainingDays: formattedTrainingDays
+      });
+      
+    } catch (error) {
+      console.error('Fehler beim Laden der Trainings-Statistik:', error);
+      res.status(500).json({ error: 'Fehler beim Laden der Trainings-Statistik' });
+    }
+  }
+}
+
+export default new TrainingStatsController();

backend/database.js

@@ -1,14 +1,16 @@
 import { Sequelize } from 'sequelize';
 import { development } from './config.js';
 
+
 const sequelize = new Sequelize(
-  development.database,  
+  development.database,
   development.username,
   development.password,
   {
     host: development.host,
     dialect: development.dialect,
     define: development.define,
+    logging: false, // SQL-Logging deaktivieren
   }
 );
 

backend/middleware/authMiddleware.js

@@ -1,18 +1,23 @@
-import User from '../models/User.js';
+import jwt from 'jsonwebtoken';
+import UserToken from '../models/UserToken.js';
 
 export const authenticate = async (req, res, next) => {
-    try {
-        const { userid: userId, authcode: authCode } = req.headers;
-        if (!userId || !authCode) {
-            return res.status(401).json({ error: 'Unauthorized: Missing credentials' });
-        }
-        const user = await User.findOne({ where: { email: userId, authCode: authCode } });
-        if (!user) {
-            return res.status(401).json({ error: 'Unauthorized: Invalid credentials' });
-        } 
-        next();
-    } catch(error) {
-        console.log(error);
-        return res.status(500).json({ error: 'Internal Server Error at auth' });
+  let token = req.headers['authorization']?.split(' ')[1];
+  if (!token) {
+    token = req.headers['authcode'];
+  }
+  if (!token) {
+    return res.status(401).json({ error: 'Unauthorized: Token fehlt' });
+  }
+  try {
+    const decoded = jwt.verify(token, process.env.JWT_SECRET);
+    const tokenRecord = await UserToken.findOne({ where: { token } });
+    if (!tokenRecord || tokenRecord.expiresAt < new Date()) {
+      return res.status(401).json({ error: 'Unauthorized: Invalid credentials' });
     }
+    req.user = { id: decoded.userId };
+    next();
+  } catch (err) {
+    return res.status(401).json({ error: 'Unauthorized: Invalid credentials' });
+  }
 };

backend/migrations/add_drawing_data_to_predefined_activity_images.sql

@@ -0,0 +1,11 @@
+-- Migration: Add drawing_data column to predefined_activity_images table
+-- Date: 2025-09-22
+-- Description: Adds drawing_data column to store Court Drawing Tool metadata
+
+ALTER TABLE `predefined_activity_images` 
+ADD COLUMN `drawing_data` TEXT NULL 
+COMMENT 'JSON string containing drawing metadata for Court Drawing Tool' 
+AFTER `mime_type`;
+
+-- Verify the column was added
+DESCRIBE `predefined_activity_images`;

backend/models/DiaryMemberActivity.js

@@ -0,0 +1,26 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const DiaryMemberActivity = sequelize.define('DiaryMemberActivity', {
+  id: {
+    type: DataTypes.INTEGER,
+    primaryKey: true,
+    autoIncrement: true,
+  },
+  diaryDateActivityId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+  },
+  participantId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+  },
+}, {
+  tableName: 'diary_member_activities',
+  timestamps: true,
+  underscored: true,
+});
+
+export default DiaryMemberActivity;
+
+

backend/models/ExternalServiceAccount.js

@@ -0,0 +1,132 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+import { encryptData, decryptData } from '../utils/encrypt.js';
+
+const ExternalServiceAccount = sequelize.define('ExternalServiceAccount', {
+  id: {
+    type: DataTypes.INTEGER,
+    primaryKey: true,
+    autoIncrement: true,
+    allowNull: false
+  },
+  userId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    references: {
+      model: 'user',
+      key: 'id'
+    },
+    onDelete: 'CASCADE'
+  },
+  service: {
+    type: DataTypes.STRING(50),
+    allowNull: false,
+    defaultValue: 'mytischtennis'
+  },
+  email: {
+    type: DataTypes.STRING,
+    allowNull: false, 
+  },
+  encryptedPassword: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    field: 'encrypted_password'
+  },
+  savePassword: {
+    type: DataTypes.BOOLEAN,
+    defaultValue: false,
+    allowNull: false,
+    field: 'save_password'
+  },
+  accessToken: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    field: 'access_token'
+  },
+  refreshToken: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    field: 'refresh_token'
+  },
+  expiresAt: {
+    type: DataTypes.BIGINT,
+    allowNull: true,
+    field: 'expires_at'
+  },
+  cookie: {
+    type: DataTypes.TEXT,
+    allowNull: true
+  },
+  userData: {
+    type: DataTypes.JSON,
+    allowNull: true,
+    field: 'user_data'
+  },
+  clubId: {
+    type: DataTypes.STRING,
+    allowNull: true,
+    field: 'club_id'
+  },
+  clubName: {
+    type: DataTypes.STRING,
+    allowNull: true,
+    field: 'club_name'
+  },
+  fedNickname: {
+    type: DataTypes.STRING,
+    allowNull: true,
+    field: 'fed_nickname'
+  },
+  lastLoginAttempt: {
+    type: DataTypes.DATE,
+    allowNull: true,
+    field: 'last_login_attempt'
+  },
+  lastLoginSuccess: {
+    type: DataTypes.DATE,
+    allowNull: true,
+    field: 'last_login_success'
+  }
+}, {
+  underscored: true,
+  tableName: 'external_service_account',
+  timestamps: true,
+  indexes: [
+    {
+      unique: true,
+      fields: ['user_id', 'service']
+    }
+  ],
+  hooks: {
+    beforeSave: async (instance) => {
+      // Wenn savePassword false ist, password auf null setzen
+      if (!instance.savePassword) {
+        instance.encryptedPassword = null;
+      }
+    }
+  }
+});
+
+// Virtuelle Felder für password handling
+ExternalServiceAccount.prototype.setPassword = function(password) {
+  if (password && this.savePassword) {
+    this.encryptedPassword = encryptData(password);
+  } else {
+    this.encryptedPassword = null;
+  }
+};
+
+ExternalServiceAccount.prototype.getPassword = function() {
+  if (this.encryptedPassword) {
+    try {
+      return decryptData(this.encryptedPassword);
+    } catch (error) {
+      console.error('Error decrypting password:', error);
+      return null;
+    }
+  }
+  return null;
+};
+
+export default ExternalServiceAccount;
+

backend/models/Member.js

@@ -122,6 +122,22 @@ const Member = sequelize.define('Member', {
     allowNull: false,
     default: false,
   }
+  ,
+  gender: {
+    type: DataTypes.ENUM('male','female','diverse','unknown'),
+    allowNull: true,
+    defaultValue: 'unknown'
+  },
+  ttr: {
+    type: DataTypes.INTEGER,
+    allowNull: true,
+    defaultValue: null
+  },
+  qttr: {
+    type: DataTypes.INTEGER,
+    allowNull: true,
+    defaultValue: null
+  }
 }, {
   underscored: true,
   sequelize,

backend/models/MyTischtennis.js

@@ -0,0 +1,132 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+import { encryptData, decryptData } from '../utils/encrypt.js';
+
+const ExternalServiceAccount = sequelize.define('ExternalServiceAccount', {
+  id: {
+    type: DataTypes.INTEGER,
+    primaryKey: true,
+    autoIncrement: true,
+    allowNull: false
+  },
+  userId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    references: {
+      model: 'user',
+      key: 'id'
+    },
+    onDelete: 'CASCADE'
+  },
+  service: {
+    type: DataTypes.STRING(50),
+    allowNull: false,
+    defaultValue: 'mytischtennis'
+  },
+  email: {
+    type: DataTypes.STRING,
+    allowNull: false,
+  },
+  encryptedPassword: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    field: 'encrypted_password'
+  },
+  savePassword: {
+    type: DataTypes.BOOLEAN,
+    defaultValue: false,
+    allowNull: false,
+    field: 'save_password'
+  },
+  accessToken: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    field: 'access_token'
+  },
+  refreshToken: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    field: 'refresh_token'
+  },
+  expiresAt: {
+    type: DataTypes.BIGINT,
+    allowNull: true,
+    field: 'expires_at'
+  },
+  cookie: {
+    type: DataTypes.TEXT,
+    allowNull: true
+  },
+  userData: {
+    type: DataTypes.JSON,
+    allowNull: true,
+    field: 'user_data'
+  },
+  clubId: {
+    type: DataTypes.STRING,
+    allowNull: true,
+    field: 'club_id'
+  },
+  clubName: {
+    type: DataTypes.STRING,
+    allowNull: true,
+    field: 'club_name'
+  },
+  fedNickname: {
+    type: DataTypes.STRING,
+    allowNull: true,
+    field: 'fed_nickname'
+  },
+  lastLoginAttempt: {
+    type: DataTypes.DATE,
+    allowNull: true,
+    field: 'last_login_attempt'
+  },
+  lastLoginSuccess: {
+    type: DataTypes.DATE,
+    allowNull: true,
+    field: 'last_login_success'
+  }
+}, {
+  underscored: true,
+  tableName: 'external_service_account',
+  timestamps: true,
+  indexes: [
+    {
+      unique: true,
+      fields: ['user_id', 'service']
+    }
+  ],
+  hooks: {
+    beforeSave: async (instance) => {
+      // Wenn savePassword false ist, password auf null setzen
+      if (!instance.savePassword) {
+        instance.encryptedPassword = null;
+      }
+    }
+  }
+});
+
+// Virtuelle Felder für password handling
+ExternalServiceAccount.prototype.setPassword = function(password) {
+  if (password && this.savePassword) {
+    this.encryptedPassword = encryptData(password);
+  } else {
+    this.encryptedPassword = null;
+  }
+};
+
+ExternalServiceAccount.prototype.getPassword = function() {
+  if (this.encryptedPassword) {
+    try {
+      return decryptData(this.encryptedPassword);
+    } catch (error) {
+      console.error('Error decrypting password:', error);
+      return null;
+    }
+  }
+  return null;
+};
+
+export default ExternalServiceAccount;
+

backend/models/OfficialCompetition.js

@@ -0,0 +1,28 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const OfficialCompetition = sequelize.define('OfficialCompetition', {
+  id: { type: DataTypes.INTEGER, primaryKey: true, autoIncrement: true },
+  tournamentId: { type: DataTypes.INTEGER, allowNull: false },
+  // Englische Attributnamen, gemappt auf bestehende DB-Spalten
+  ageClassCompetition: { type: DataTypes.STRING, allowNull: true, field: 'age_class_competition' },
+  performanceClass: { type: DataTypes.STRING, allowNull: true, field: 'performance_class' },
+  startTime: { type: DataTypes.STRING, allowNull: true, field: 'start_time' },
+  registrationDeadlineDate: { type: DataTypes.STRING, allowNull: true, field: 'registration_deadline_date' },
+  registrationDeadlineOnline: { type: DataTypes.STRING, allowNull: true, field: 'registration_deadline_online' },
+  cutoffDate: { type: DataTypes.STRING, allowNull: true, field: 'cutoff_date' },
+  ttrRelevant: { type: DataTypes.STRING, allowNull: true },
+  openTo: { type: DataTypes.STRING, allowNull: true, field: 'open_to' },
+  preliminaryRound: { type: DataTypes.STRING, allowNull: true, field: 'preliminary_round' },
+  finalRound: { type: DataTypes.STRING, allowNull: true, field: 'final_round' },
+  maxParticipants: { type: DataTypes.STRING, allowNull: true, field: 'max_participants' },
+  entryFee: { type: DataTypes.STRING, allowNull: true, field: 'entry_fee' },
+}, {
+  tableName: 'official_competitions',
+  timestamps: true,
+  underscored: true,
+});
+
+export default OfficialCompetition;
+
+

backend/models/OfficialCompetitionMember.js

@@ -0,0 +1,25 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const OfficialCompetitionMember = sequelize.define('OfficialCompetitionMember', {
+  id: { type: DataTypes.INTEGER, primaryKey: true, autoIncrement: true },
+  tournamentId: { type: DataTypes.INTEGER, allowNull: false },
+  competitionId: { type: DataTypes.INTEGER, allowNull: false },
+  memberId: { type: DataTypes.INTEGER, allowNull: false },
+  wants: { type: DataTypes.BOOLEAN, allowNull: false, defaultValue: false },
+  registered: { type: DataTypes.BOOLEAN, allowNull: false, defaultValue: false },
+  participated: { type: DataTypes.BOOLEAN, allowNull: false, defaultValue: false },
+  placement: { type: DataTypes.STRING, allowNull: true },
+}, {
+  tableName: 'official_competition_members',
+  timestamps: true,
+  underscored: true,
+  indexes: [
+    { unique: true, fields: ['competition_id', 'member_id'] },
+    { fields: ['tournament_id'] },
+  ],
+});
+
+export default OfficialCompetitionMember;
+
+

backend/models/OfficialTournament.js

@@ -0,0 +1,23 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const OfficialTournament = sequelize.define('OfficialTournament', {
+  id: { type: DataTypes.INTEGER, primaryKey: true, autoIncrement: true },
+  clubId: { type: DataTypes.INTEGER, allowNull: false },
+  title: { type: DataTypes.STRING, allowNull: true },
+  eventDate: { type: DataTypes.STRING, allowNull: true },
+  organizer: { type: DataTypes.STRING, allowNull: true },
+  host: { type: DataTypes.STRING, allowNull: true },
+  venues: { type: DataTypes.TEXT, allowNull: true }, // JSON.stringify(Array)
+  competitionTypes: { type: DataTypes.TEXT, allowNull: true }, // JSON.stringify(Array)
+  registrationDeadlines: { type: DataTypes.TEXT, allowNull: true }, // JSON.stringify(Array)
+  entryFees: { type: DataTypes.TEXT, allowNull: true }, // JSON.stringify(Object) - Teilnahmegebühren pro Spielklasse
+}, {
+  tableName: 'official_tournaments',
+  timestamps: true,
+  underscored: true,
+});
+
+export default OfficialTournament;
+
+

backend/models/PredefinedActivity.js

@@ -11,10 +11,19 @@ const PredefinedActivity = sequelize.define('PredefinedActivity', {
         type: DataTypes.STRING,
         allowNull: false,
     },
+    code: {
+        type: DataTypes.STRING,
+        allowNull: true,
+    },
     description: {
         type: DataTypes.TEXT,
         allowNull: true,
     },
+    drawingData: {
+        type: DataTypes.TEXT,
+        allowNull: true,
+        comment: 'JSON string with metadata for Court Drawing Tool'
+    },
     durationText: {
         type: DataTypes.STRING,
         allowNull: true,
@@ -23,6 +32,10 @@ const PredefinedActivity = sequelize.define('PredefinedActivity', {
         type: DataTypes.INTEGER,
         allowNull: true,
     },
+    imageLink: {
+        type: DataTypes.STRING,
+        allowNull: true,
+    },
 }, {
     tableName: 'predefined_activities',
     timestamps: true,

backend/models/PredefinedActivityImage.js

@@ -0,0 +1,35 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const PredefinedActivityImage = sequelize.define('PredefinedActivityImage', {
+  id: {
+    type: DataTypes.INTEGER,
+    primaryKey: true,
+    autoIncrement: true,
+  },
+  predefinedActivityId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+  },
+  imagePath: {
+    type: DataTypes.STRING,
+    allowNull: false,
+  },
+  mimeType: {
+    type: DataTypes.STRING,
+    allowNull: true,
+  },
+  drawingData: {
+    type: DataTypes.TEXT,
+    allowNull: true,
+    comment: 'JSON string containing drawing metadata for Court Drawing Tool'
+  },
+}, {
+  tableName: 'predefined_activity_images',
+  timestamps: true,
+  underscored: true,
+});
+
+export default PredefinedActivityImage;
+
+

backend/models/User.js

@@ -63,4 +63,8 @@ const User = sequelize.define('User', {
   },
 });
 
+User.prototype.validatePassword = function(password) {
+  return bcrypt.compare(password, this.password);
+};
+
 export default User;

backend/models/UserToken.js

@@ -0,0 +1,20 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js'; // Korrigierter Pfad
+
+const UserToken = sequelize.define('UserToken', {
+  userId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+  },
+  token: {
+    type: DataTypes.STRING,
+    allowNull: false,
+    unique: true,
+  },
+  expiresAt: {
+    type: DataTypes.DATE,
+    allowNull: false,
+  },
+});
+
+export default UserToken;

backend/models/index.js

@@ -13,6 +13,8 @@ import DiaryDateTag from './DiaryDateTag.js';
 import DiaryMemberNote from './DiaryMemberNote.js';
 import DiaryMemberTag from './DiaryMemberTag.js';
 import PredefinedActivity from './PredefinedActivity.js';
+import DiaryMemberActivity from './DiaryMemberActivity.js';
+import PredefinedActivityImage from './PredefinedActivityImage.js';
 import DiaryDateActivity from './DiaryDateActivity.js';
 import Match from './Match.js';
 import League from './League.js';
@@ -27,6 +29,21 @@ import TournamentMember from './TournamentMember.js';
 import TournamentMatch from './TournamentMatch.js';
 import TournamentResult from './TournamentResult.js';
 import Accident from './Accident.js';
+import UserToken from './UserToken.js';
+import OfficialTournament from './OfficialTournament.js';
+import OfficialCompetition from './OfficialCompetition.js';
+import OfficialCompetitionMember from './OfficialCompetitionMember.js';
+import ExternalServiceAccount from './ExternalServiceAccount.js';
+// Official tournaments relations
+OfficialTournament.hasMany(OfficialCompetition, { foreignKey: 'tournamentId', as: 'competitions' });
+OfficialCompetition.belongsTo(OfficialTournament, { foreignKey: 'tournamentId', as: 'tournament' });
+// Official competition participations
+OfficialCompetition.hasMany(OfficialCompetitionMember, { foreignKey: 'competitionId', as: 'members' });
+OfficialCompetitionMember.belongsTo(OfficialCompetition, { foreignKey: 'competitionId', as: 'competition' });
+OfficialTournament.hasMany(OfficialCompetitionMember, { foreignKey: 'tournamentId', as: 'competitionMembers' });
+OfficialCompetitionMember.belongsTo(OfficialTournament, { foreignKey: 'tournamentId', as: 'tournament' });
+Member.hasMany(OfficialCompetitionMember, { foreignKey: 'memberId', as: 'officialCompetitionEntries' });
+OfficialCompetitionMember.belongsTo(Member, { foreignKey: 'memberId', as: 'member' });
 
 User.hasMany(Log, { foreignKey: 'userId' });
 Log.belongsTo(User, { foreignKey: 'userId' });
@@ -40,6 +57,12 @@ Club.hasMany(DiaryDate, { foreignKey: 'clubId' });
 DiaryDate.belongsToMany(Member, { through: Participant, as: 'participants', foreignKey: 'diaryDateId' });
 Member.belongsToMany(DiaryDate, { through: Participant, as: 'diaryDates', foreignKey: 'memberId' });
 
+// Explizite Assoziationen für Participant
+Participant.belongsTo(DiaryDate, { foreignKey: 'diaryDateId', as: 'diaryDate' });
+Participant.belongsTo(Member, { foreignKey: 'memberId', as: 'member' });
+DiaryDate.hasMany(Participant, { foreignKey: 'diaryDateId', as: 'participantList' });
+Member.hasMany(Participant, { foreignKey: 'memberId', as: 'participantList' });
+
 DiaryDate.hasMany(Activity, { as: 'activities', foreignKey: 'diaryDateId' });
 Activity.belongsTo(DiaryDate, { as: 'diaryDate', foreignKey: 'diaryDateId' });
 
@@ -69,6 +92,14 @@ DiaryDateActivity.belongsTo(DiaryDate, { foreignKey: 'diaryDateId', as: 'diaryDa
 
 PredefinedActivity.hasMany(DiaryDateActivity, { foreignKey: 'predefinedActivityId', as: 'predefinedActivities' });
 DiaryDateActivity.belongsTo(PredefinedActivity, { foreignKey: 'predefinedActivityId', as: 'predefinedActivity' });
+// DiaryMemberActivity links a Participant to a DiaryDateActivity
+DiaryMemberActivity.belongsTo(DiaryDateActivity, { foreignKey: 'diaryDateActivityId', as: 'activity' });
+DiaryDateActivity.hasMany(DiaryMemberActivity, { foreignKey: 'diaryDateActivityId', as: 'activityMembers' });
+DiaryMemberActivity.belongsTo(Participant, { foreignKey: 'participantId', as: 'participant' });
+Participant.hasMany(DiaryMemberActivity, { foreignKey: 'participantId', as: 'memberActivities' });
+// PredefinedActivity Images
+PredefinedActivity.hasMany(PredefinedActivityImage, { foreignKey: 'predefinedActivityId', as: 'images' });
+PredefinedActivityImage.belongsTo(PredefinedActivity, { foreignKey: 'predefinedActivityId', as: 'predefinedActivity' });
 
 Club.hasMany(Match, { foreignKey: 'clubId', as: 'matches' });
 Match.belongsTo(Club, { foreignKey: 'clubId', as: 'club' });
@@ -174,6 +205,9 @@ Member.hasMany(Accident, { foreignKey: 'memberId', as: 'accidents' });
 Accident.belongsTo(DiaryDate, { foreignKey: 'diaryDateId', as: 'diaryDates' });
 DiaryDate.hasMany(Accident, { foreignKey: 'diaryDateId', as: 'accidents' });
 
+User.hasMany(ExternalServiceAccount, { foreignKey: 'userId', as: 'externalServiceAccounts' });
+ExternalServiceAccount.belongsTo(User, { foreignKey: 'userId', as: 'user' });
+
 export {
     User,
     Log,
@@ -191,6 +225,8 @@ export {
     DiaryMemberNote,
     DiaryMemberTag,
     PredefinedActivity,
+    DiaryMemberActivity,
+    PredefinedActivityImage,
     DiaryDateActivity,
     Match,
     League,
@@ -203,4 +239,9 @@ export {
     TournamentMatch,
     TournamentResult,
     Accident,
+    UserToken,
+    OfficialTournament,
+    OfficialCompetition,
+    OfficialCompetitionMember,
+    ExternalServiceAccount,
 };

backend/node_modules/.package-lock.json

@@ -4,6 +4,26 @@
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
+    "node_modules/@babel/runtime": {
+      "version": "7.28.4",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.28.4.tgz",
+      "integrity": "sha512-Q/N6JNWvIvPnLDvjlE1OUBLPQHH6l3CltCEsHIujp45zQUSSh8K+gHnaEX45yAT1nyngnINhvWtzN+Nb9D8RAQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/@emnapi/runtime": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.2.0.tgz",
+      "integrity": "sha512-bV21/9LQmcQeCPEg3BDFtvwL6cwiTMksYNWQQ4KOxCZikEGalWtenoZ0wCiukJINlGCIi2KXx01g4FoH/LxpzQ==",
+      "ideallyInert": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
     "node_modules/@eslint-community/eslint-utils": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz",
@@ -180,6 +200,137 @@
         "url": "https://github.com/sponsors/nzakas"
       }
     },
+    "node_modules/@img/sharp-darwin-arm64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-darwin-arm64/-/sharp-darwin-arm64-0.33.5.tgz",
+      "integrity": "sha512-UT4p+iz/2H4twwAoLCqfA9UH5pI6DggwKEGuaPy7nCVQ8ZsiY5PIcrRvD1DzuY3qYL07NtIQcWnBSY/heikIFQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-darwin-arm64": "1.0.4"
+      }
+    },
+    "node_modules/@img/sharp-darwin-x64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-darwin-x64/-/sharp-darwin-x64-0.33.5.tgz",
+      "integrity": "sha512-fyHac4jIc1ANYGRDxtiqelIbdWkIuQaI84Mv45KvGRRxSAa7o7d1ZKAOBaYbnepLC1WqxfpimdeWfvqqSGwR2Q==",
+      "cpu": [
+        "x64"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-darwin-x64": "1.0.4"
+      }
+    },
+    "node_modules/@img/sharp-libvips-darwin-arm64": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-darwin-arm64/-/sharp-libvips-darwin-arm64-1.0.4.tgz",
+      "integrity": "sha512-XblONe153h0O2zuFfTAbQYAX2JhYmDHeWikp1LM9Hul9gVPjFY427k6dFEcOL72O01QxQsWi761svJ/ev9xEDg==",
+      "cpu": [
+        "arm64"
+      ],
+      "ideallyInert": true,
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-libvips-darwin-x64": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-darwin-x64/-/sharp-libvips-darwin-x64-1.0.4.tgz",
+      "integrity": "sha512-xnGR8YuZYfJGmWPvmlunFaWJsb9T/AO2ykoP3Fz/0X5XV2aoYBPkX6xqCQvUTKKiLddarLaxpzNe+b1hjeWHAQ==",
+      "cpu": [
+        "x64"
+      ],
+      "ideallyInert": true,
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-libvips-linux-arm": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-arm/-/sharp-libvips-linux-arm-1.0.5.tgz",
+      "integrity": "sha512-gvcC4ACAOPRNATg/ov8/MnbxFDJqf/pDePbBnuBDcjsI8PssmjoKMAz4LtLaVi+OnSb5FK/yIOamqDwGmXW32g==",
+      "cpu": [
+        "arm"
+      ],
+      "ideallyInert": true,
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-libvips-linux-arm64": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-arm64/-/sharp-libvips-linux-arm64-1.0.4.tgz",
+      "integrity": "sha512-9B+taZ8DlyyqzZQnoeIvDVR/2F4EbMepXMc/NdVbkzsJbzkUjhXv/70GQJ7tdLA4YJgNP25zukcxpX2/SueNrA==",
+      "cpu": [
+        "arm64"
+      ],
+      "ideallyInert": true,
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-libvips-linux-s390x": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-s390x/-/sharp-libvips-linux-s390x-1.0.4.tgz",
+      "integrity": "sha512-u7Wz6ntiSSgGSGcjZ55im6uvTrOxSIS8/dgoVMoiGE9I6JAfU50yH5BoDlYA1tcuGS7g/QNtetJnxA6QEsCVTA==",
+      "cpu": [
+        "s390x"
+      ],
+      "ideallyInert": true,
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
     "node_modules/@img/sharp-libvips-linux-x64": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-x64/-/sharp-libvips-linux-x64-1.0.4.tgz",
@@ -196,6 +347,23 @@
         "url": "https://opencollective.com/libvips"
       }
     },
+    "node_modules/@img/sharp-libvips-linuxmusl-arm64": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-arm64/-/sharp-libvips-linuxmusl-arm64-1.0.4.tgz",
+      "integrity": "sha512-9Ti+BbTYDcsbp4wfYib8Ctm1ilkugkA/uscUn6UXK1ldpC1JjiXbLfFZtRlBhjPZ5o1NCLiDbg8fhUPKStHoTA==",
+      "cpu": [
+        "arm64"
+      ],
+      "ideallyInert": true,
+      "license": "LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
     "node_modules/@img/sharp-libvips-linuxmusl-x64": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-x64/-/sharp-libvips-linuxmusl-x64-1.0.4.tgz",
@@ -212,6 +380,75 @@
         "url": "https://opencollective.com/libvips"
       }
     },
+    "node_modules/@img/sharp-linux-arm": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm/-/sharp-linux-arm-0.33.5.tgz",
+      "integrity": "sha512-JTS1eldqZbJxjvKaAkxhZmBqPRGmxgu+qFKSInv8moZ2AmT5Yib3EQ1c6gp493HvrvV8QgdOXdyaIBrhvFhBMQ==",
+      "cpu": [
+        "arm"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linux-arm": "1.0.5"
+      }
+    },
+    "node_modules/@img/sharp-linux-arm64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm64/-/sharp-linux-arm64-0.33.5.tgz",
+      "integrity": "sha512-JMVv+AMRyGOHtO1RFBiJy/MBsgz0x4AWrT6QoEVVTyh1E39TrCUpTRI7mx9VksGX4awWASxqCYLCV4wBZHAYxA==",
+      "cpu": [
+        "arm64"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linux-arm64": "1.0.4"
+      }
+    },
+    "node_modules/@img/sharp-linux-s390x": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-s390x/-/sharp-linux-s390x-0.33.5.tgz",
+      "integrity": "sha512-y/5PCd+mP4CA/sPDKl2961b+C9d+vPAveS33s6Z3zfASk2j5upL6fXVPZi7ztePZ5CuH+1kW8JtvxgbuXHRa4Q==",
+      "cpu": [
+        "s390x"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linux-s390x": "1.0.4"
+      }
+    },
     "node_modules/@img/sharp-linux-x64": {
       "version": "0.33.5",
       "resolved": "https://registry.npmjs.org/@img/sharp-linux-x64/-/sharp-linux-x64-0.33.5.tgz",
@@ -234,6 +471,29 @@
         "@img/sharp-libvips-linux-x64": "1.0.4"
       }
     },
+    "node_modules/@img/sharp-linuxmusl-arm64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-arm64/-/sharp-linuxmusl-arm64-0.33.5.tgz",
+      "integrity": "sha512-XrHMZwGQGvJg2V/oRSUfSAfjfPxO+4DkiRh6p2AFjLQztWUuY/o8Mq0eMQVIY7HJ1CDQUJlxGGZRw1a5bqmd1g==",
+      "cpu": [
+        "arm64"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linuxmusl-arm64": "1.0.4"
+      }
+    },
     "node_modules/@img/sharp-linuxmusl-x64": {
       "version": "0.33.5",
       "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-x64/-/sharp-linuxmusl-x64-0.33.5.tgz",
@@ -256,6 +516,66 @@
         "@img/sharp-libvips-linuxmusl-x64": "1.0.4"
       }
     },
+    "node_modules/@img/sharp-wasm32": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-wasm32/-/sharp-wasm32-0.33.5.tgz",
+      "integrity": "sha512-ykUW4LVGaMcU9lu9thv85CbRMAwfeadCJHRsg2GmeRa/cJxsVY9Rbd57JcMxBkKHag5U/x7TSBpScF4U8ElVzg==",
+      "cpu": [
+        "wasm32"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0 AND LGPL-3.0-or-later AND MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/runtime": "^1.2.0"
+      },
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-win32-ia32": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-win32-ia32/-/sharp-win32-ia32-0.33.5.tgz",
+      "integrity": "sha512-T36PblLaTwuVJ/zw/LaH0PdZkRz5rd3SmMHX8GSmR7vtNSP5Z6bQkExdSK7xGWyxLw4sUknBuugTelgw2faBbQ==",
+      "cpu": [
+        "ia32"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0 AND LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-win32-x64": {
+      "version": "0.33.5",
+      "resolved": "https://registry.npmjs.org/@img/sharp-win32-x64/-/sharp-win32-x64-0.33.5.tgz",
+      "integrity": "sha512-MpY/o8/8kj+EcnxwvrP4aTJSWw/aZ7JIGR4aBeZkZw5B7/Jn+tY9/VNwtcoGmdT7GfggGIU4kygOMSbYnOrAbg==",
+      "cpu": [
+        "x64"
+      ],
+      "ideallyInert": true,
+      "license": "Apache-2.0 AND LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
     "node_modules/@mapbox/node-pre-gyp": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.11.tgz",
@@ -499,6 +819,12 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha512-PCVAQswWemu6UdxsDFFX/+gVeYqKAod3D3UVm91jHwynguOwAvYPhx8nNlM++NqRcK6CxxpUafjmhIdKiHibqg=="
     },
+    "node_modules/asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "license": "MIT"
+    },
     "node_modules/aws-ssl-profiles": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/aws-ssl-profiles/-/aws-ssl-profiles-1.1.1.tgz",
@@ -507,6 +833,17 @@
         "node": ">= 6.0.0"
       }
     },
+    "node_modules/axios": {
+      "version": "1.12.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.12.2.tgz",
+      "integrity": "sha512-vMJzPewAlRyOgxV2dU0Cuz2O8zzzx9VYtbJOaBgXFeLc4IV/Eg50n4LowmehOOR61S8ZMpc2K5Sa7g6A4jfkUw==",
+      "license": "MIT",
+      "dependencies": {
+        "follow-redirects": "^1.15.6",
+        "form-data": "^4.0.4",
+        "proxy-from-env": "^1.1.0"
+      }
+    },
     "node_modules/balanced-match": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -573,9 +910,10 @@
       }
     },
     "node_modules/brace-expansion": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "version": "1.1.12",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.12.tgz",
+      "integrity": "sha512-9T9UjW3r0UW5c1Q7GTwllptXwhvYmEzFhzMfZ9H7FQWt+uZePjZPjBP/W1ZEyZ1twGWom5/56TF4lPcqjnDHcg==",
+      "license": "MIT",
       "dependencies": {
         "balanced-match": "^1.0.0",
         "concat-map": "0.0.1"
@@ -643,6 +981,19 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/call-bind-apply-helpers": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
+      "integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "function-bind": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/callsites": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
@@ -772,6 +1123,18 @@
         "color-support": "bin.js"
       }
     },
+    "node_modules/combined-stream": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
+      "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
+      "license": "MIT",
+      "dependencies": {
+        "delayed-stream": "~1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -848,9 +1211,10 @@
       }
     },
     "node_modules/cookie": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
-      "integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.1.tgz",
+      "integrity": "sha512-6DnInpx7SJ2AK3+CTUE/ZM0vWTUboZCegxhC2xiIydHR9jNuTAASBrfEpHhiGOZw/nX51bHt6YQl8jsGo4y/0w==",
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     "node_modules/type-check": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",

backend/node_modules/brace-expansion/index.js

@@ -109,7 +109,7 @@ function expand(str, isTop) {
   var isOptions = m.body.indexOf(',') >= 0;
   if (!isSequence && !isOptions) {
     // {a},b}
-    if (m.post.match(/,.*\}/)) {
+    if (m.post.match(/,(?!,).*\}/)) {
       str = m.pre + '{' + m.body + escClose + m.post;
       return expand(str);
     }

backend/node_modules/brace-expansion/package.json

@@ -1,7 +1,7 @@
 {
   "name": "brace-expansion",
   "description": "Brace expansion as known from sh/bash",
-  "version": "1.1.11",
+  "version": "1.1.12",
   "repository": {
     "type": "git",
     "url": "git://github.com/juliangruber/brace-expansion.git"
@@ -43,5 +43,8 @@
       "iphone/6.0..latest",
       "android-browser/4.2..latest"
     ]
+  },
+  "publishConfig": {
+    "tag": "1.x"
   }
 }

backend/node_modules/cookie/HISTORY.md

@@ -1,147 +0,0 @@
-0.6.0 / 2023-11-06
-==================
-
-  * Add `partitioned` option
-
-0.5.0 / 2022-04-11
-==================
-
-  * Add `priority` option
-  * Fix `expires` option to reject invalid dates
-  * perf: improve default decode speed
-  * perf: remove slow string split in parse
-
-0.4.2 / 2022-02-02
-==================
-
-  * perf: read value only when assigning in parse
-  * perf: remove unnecessary regexp in parse
-
-0.4.1 / 2020-04-21
-==================
-
-  * Fix `maxAge` option to reject invalid values
-
-0.4.0 / 2019-05-15
-==================
-
-  * Add `SameSite=None` support
-
-0.3.1 / 2016-05-26
-==================
-
-  * Fix `sameSite: true` to work with draft-7 clients
-    - `true` now sends `SameSite=Strict` instead of `SameSite`
-
-0.3.0 / 2016-05-26
-==================
-
-  * Add `sameSite` option
-    - Replaces `firstPartyOnly` option, never implemented by browsers
-  * Improve error message when `encode` is not a function
-  * Improve error message when `expires` is not a `Date`
-
-0.2.4 / 2016-05-20
-==================
-
-  * perf: enable strict mode
-  * perf: use for loop in parse
-  * perf: use string concatenation for serialization
-
-0.2.3 / 2015-10-25
-==================
-
-  * Fix cookie `Max-Age` to never be a floating point number
-
-0.2.2 / 2015-09-17
-==================
-
-  * Fix regression when setting empty cookie value
-    - Ease the new restriction, which is just basic header-level validation
-  * Fix typo in invalid value errors
-
-0.2.1 / 2015-09-17
-==================
-
-  * Throw on invalid values provided to `serialize`
-    - Ensures the resulting string is a valid HTTP header value
-
-0.2.0 / 2015-08-13
-==================
-
-  * Add `firstPartyOnly` option
-  * Throw better error for invalid argument to parse
-  * perf: hoist regular expression
-
-0.1.5 / 2015-09-17
-==================
-
-  * Fix regression when setting empty cookie value
-    - Ease the new restriction, which is just basic header-level validation
-  * Fix typo in invalid value errors
-
-0.1.4 / 2015-09-17
-==================
-
-  * Throw better error for invalid argument to parse
-  * Throw on invalid values provided to `serialize`
-    - Ensures the resulting string is a valid HTTP header value
-
-0.1.3 / 2015-05-19
-==================
-
-  * Reduce the scope of try-catch deopt
-  * Remove argument reassignments
-
-0.1.2 / 2014-04-16
-==================
-
-  * Remove unnecessary files from npm package
-
-0.1.1 / 2014-02-23
-==================
-
-  * Fix bad parse when cookie value contained a comma
-  * Fix support for `maxAge` of `0`
-
-0.1.0 / 2013-05-01
-==================
-
-  * Add `decode` option
-  * Add `encode` option
-
-0.0.6 / 2013-04-08
-==================
-
-  * Ignore cookie parts missing `=`
-
-0.0.5 / 2012-10-29
-==================
-
-  * Return raw cookie value if value unescape errors
-
-0.0.4 / 2012-06-21
-==================
-
-  * Use encode/decodeURIComponent for cookie encoding/decoding
-    - Improve server/client interoperability
-
-0.0.3 / 2012-06-06
-==================
-
-  * Only escape special characters per the cookie RFC
-
-0.0.2 / 2012-06-01
-==================
-
-  * Fix `maxAge` option to not throw error
-
-0.0.1 / 2012-05-28
-==================
-
-  * Add more tests
-
-0.0.0 / 2012-05-28
-==================
-
-  * Initial release

backend/node_modules/cookie/index.js

@@ -23,14 +23,66 @@ exports.serialize = serialize;
 var __toString = Object.prototype.toString
 
 /**
- * RegExp to match field-content in RFC 7230 sec 3.2
+ * RegExp to match cookie-name in RFC 6265 sec 4.1.1
+ * This refers out to the obsoleted definition of token in RFC 2616 sec 2.2
+ * which has been replaced by the token definition in RFC 7230 appendix B.
  *
- * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ]
- * field-vchar   = VCHAR / obs-text
- * obs-text      = %x80-FF
+ * cookie-name       = token
+ * token             = 1*tchar
+ * tchar             = "!" / "#" / "$" / "%" / "&" / "'" /
+ *                     "*" / "+" / "-" / "." / "^" / "_" /
+ *                     "`" / "|" / "~" / DIGIT / ALPHA
  */
 
-var fieldContentRegExp = /^[\u0009\u0020-\u007e\u0080-\u00ff]+$/;
+var cookieNameRegExp = /^[!#$%&'*+\-.^_`|~0-9A-Za-z]+$/;
+
+/**
+ * RegExp to match cookie-value in RFC 6265 sec 4.1.1
+ *
+ * cookie-value      = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE )
+ * cookie-octet      = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E
+ *                     ; US-ASCII characters excluding CTLs,
+ *                     ; whitespace DQUOTE, comma, semicolon,
+ *                     ; and backslash
+ */
+
+var cookieValueRegExp = /^("?)[\u0021\u0023-\u002B\u002D-\u003A\u003C-\u005B\u005D-\u007E]*\1$/;
+
+/**
+ * RegExp to match domain-value in RFC 6265 sec 4.1.1
+ *
+ * domain-value      = <subdomain>
+ *                     ; defined in [RFC1034], Section 3.5, as
+ *                     ; enhanced by [RFC1123], Section 2.1
+ * <subdomain>       = <label> | <subdomain> "." <label>
+ * <label>           = <let-dig> [ [ <ldh-str> ] <let-dig> ]
+ *                     Labels must be 63 characters or less.
+ *                     'let-dig' not 'letter' in the first char, per RFC1123
+ * <ldh-str>         = <let-dig-hyp> | <let-dig-hyp> <ldh-str>
+ * <let-dig-hyp>     = <let-dig> | "-"
+ * <let-dig>         = <letter> | <digit>
+ * <letter>          = any one of the 52 alphabetic characters A through Z in
+ *                     upper case and a through z in lower case
+ * <digit>           = any one of the ten digits 0 through 9
+ *
+ * Keep support for leading dot: https://github.com/jshttp/cookie/issues/173
+ *
+ * > (Note that a leading %x2E ("."), if present, is ignored even though that
+ * character is not permitted, but a trailing %x2E ("."), if present, will
+ * cause the user agent to ignore the attribute.)
+ */
+
+var domainValueRegExp = /^([.]?[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?)([.][a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?)*$/i;
+
+/**
+ * RegExp to match path-value in RFC 6265 sec 4.1.1
+ *
+ * path-value        = <any CHAR except CTLs or ";">
+ * CHAR              = %x01-7F
+ *                     ; defined in RFC 5234 appendix B.1
+ */
+
+var pathValueRegExp = /^[\u0020-\u003A\u003D-\u007E]*$/;
 
 /**
  * Parse a cookie header.
@@ -39,107 +91,128 @@ var fieldContentRegExp = /^[\u0009\u0020-\u007e\u0080-\u00ff]+$/;
  * The object has the various cookies as keys(names) => values
  *
  * @param {string} str
- * @param {object} [options]
+ * @param {object} [opt]
  * @return {object}
  * @public
  */
 
-function parse(str, options) {
+function parse(str, opt) {
   if (typeof str !== 'string') {
     throw new TypeError('argument str must be a string');
   }
 
-  var obj = {}
-  var opt = options || {};
-  var dec = opt.decode || decode;
+  var obj = {};
+  var len = str.length;
+  // RFC 6265 sec 4.1.1, RFC 2616 2.2 defines a cookie name consists of one char minimum, plus '='.
+  if (len < 2) return obj;
 
-  var index = 0
-  while (index < str.length) {
-    var eqIdx = str.indexOf('=', index)
+  var dec = (opt && opt.decode) || decode;
+  var index = 0;
+  var eqIdx = 0;
+  var endIdx = 0;
 
-    // no more cookie pairs
-    if (eqIdx === -1) {
-      break
-    }
+  do {
+    eqIdx = str.indexOf('=', index);
+    if (eqIdx === -1) break; // No more cookie pairs.
 
-    var endIdx = str.indexOf(';', index)
+    endIdx = str.indexOf(';', index);
 
     if (endIdx === -1) {
-      endIdx = str.length
-    } else if (endIdx < eqIdx) {
+      endIdx = len;
+    } else if (eqIdx > endIdx) {
       // backtrack on prior semicolon
-      index = str.lastIndexOf(';', eqIdx - 1) + 1
-      continue
+      index = str.lastIndexOf(';', eqIdx - 1) + 1;
+      continue;
     }
 
-    var key = str.slice(index, eqIdx).trim()
+    var keyStartIdx = startIndex(str, index, eqIdx);
+    var keyEndIdx = endIndex(str, eqIdx, keyStartIdx);
+    var key = str.slice(keyStartIdx, keyEndIdx);
 
     // only assign once
-    if (undefined === obj[key]) {
-      var val = str.slice(eqIdx + 1, endIdx).trim()
+    if (!obj.hasOwnProperty(key)) {
+      var valStartIdx = startIndex(str, eqIdx + 1, endIdx);
+      var valEndIdx = endIndex(str, endIdx, valStartIdx);
 
-      // quoted values
-      if (val.charCodeAt(0) === 0x22) {
-        val = val.slice(1, -1)
+      if (str.charCodeAt(valStartIdx) === 0x22 /* " */ && str.charCodeAt(valEndIdx - 1) === 0x22 /* " */) {
+        valStartIdx++;
+        valEndIdx--;
       }
 
+      var val = str.slice(valStartIdx, valEndIdx);
       obj[key] = tryDecode(val, dec);
     }
 
     index = endIdx + 1
-  }
+  } while (index < len);
 
   return obj;
 }
 
+function startIndex(str, index, max) {
+  do {
+    var code = str.charCodeAt(index);
+    if (code !== 0x20 /*   */ && code !== 0x09 /* \t */) return index;
+  } while (++index < max);
+  return max;
+}
+
+function endIndex(str, index, min) {
+  while (index > min) {
+    var code = str.charCodeAt(--index);
+    if (code !== 0x20 /*   */ && code !== 0x09 /* \t */) return index + 1;
+  }
+  return min;
+}
+
 /**
  * Serialize data into a cookie header.
  *
- * Serialize the a name value pair into a cookie string suitable for
- * http headers. An optional options object specified cookie parameters.
+ * Serialize a name value pair into a cookie string suitable for
+ * http headers. An optional options object specifies cookie parameters.
  *
  * serialize('foo', 'bar', { httpOnly: true })
  *   => "foo=bar; httpOnly"
  *
  * @param {string} name
  * @param {string} val
- * @param {object} [options]
+ * @param {object} [opt]
  * @return {string}
  * @public
  */
 
-function serialize(name, val, options) {
-  var opt = options || {};
-  var enc = opt.encode || encode;
+function serialize(name, val, opt) {
+  var enc = (opt && opt.encode) || encodeURIComponent;
 
   if (typeof enc !== 'function') {
     throw new TypeError('option encode is invalid');
   }
 
-  if (!fieldContentRegExp.test(name)) {
+  if (!cookieNameRegExp.test(name)) {
     throw new TypeError('argument name is invalid');
   }
 
   var value = enc(val);
 
-  if (value && !fieldContentRegExp.test(value)) {
+  if (!cookieValueRegExp.test(value)) {
     throw new TypeError('argument val is invalid');
   }
 
   var str = name + '=' + value;
+  if (!opt) return str;
 
   if (null != opt.maxAge) {
-    var maxAge = opt.maxAge - 0;
+    var maxAge = Math.floor(opt.maxAge);
 
-    if (isNaN(maxAge) || !isFinite(maxAge)) {
+    if (!isFinite(maxAge)) {
       throw new TypeError('option maxAge is invalid')
     }
 
-    str += '; Max-Age=' + Math.floor(maxAge);
+    str += '; Max-Age=' + maxAge;
   }
 
   if (opt.domain) {
-    if (!fieldContentRegExp.test(opt.domain)) {
+    if (!domainValueRegExp.test(opt.domain)) {
       throw new TypeError('option domain is invalid');
     }
 
@@ -147,7 +220,7 @@ function serialize(name, val, options) {
   }
 
   if (opt.path) {
-    if (!fieldContentRegExp.test(opt.path)) {
+    if (!pathValueRegExp.test(opt.path)) {
       throw new TypeError('option path is invalid');
     }
 
@@ -178,8 +251,7 @@ function serialize(name, val, options) {
 
   if (opt.priority) {
     var priority = typeof opt.priority === 'string'
-      ? opt.priority.toLowerCase()
-      : opt.priority
+      ? opt.priority.toLowerCase() : opt.priority;
 
     switch (priority) {
       case 'low':
@@ -234,17 +306,6 @@ function decode (str) {
     : str
 }
 
-/**
- * URL-encode value.
- *
- * @param {string} val
- * @returns {string}
- */
-
-function encode (val) {
-  return encodeURIComponent(val)
-}
-
 /**
  * Determine if value is a Date.
  *
@@ -253,8 +314,7 @@ function encode (val) {
  */
 
 function isDate (val) {
-  return __toString.call(val) === '[object Date]' ||
-    val instanceof Date
+  return __toString.call(val) === '[object Date]';
 }
 
 /**

backend/node_modules/cookie/package.json

@@ -1,7 +1,7 @@
 {
   "name": "cookie",
   "description": "HTTP server cookie parsing and serialization",
-  "version": "0.6.0",
+  "version": "0.7.1",
   "author": "Roman Shtylman <shtylman@gmail.com>",
   "contributors": [
     "Douglas Christopher Wilson <doug@somethingdoug.com>"
@@ -29,6 +29,7 @@
     "SECURITY.md",
     "index.js"
   ],
+  "main": "index.js",
   "engines": {
     "node": ">= 0.6"
   },
@@ -38,7 +39,6 @@
     "test": "mocha --reporter spec --bail --check-leaks test/",
     "test-ci": "nyc --reporter=lcov --reporter=text npm test",
     "test-cov": "nyc --reporter=html --reporter=text npm test",
-    "update-bench": "node scripts/update-benchmark.js",
-    "version": "node scripts/version-history.js && git add HISTORY.md"
+    "update-bench": "node scripts/update-benchmark.js"
   }
 }

backend/node_modules/es-define-property/CHANGELOG.md

@@ -5,6 +5,20 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v1.0.1](https://github.com/ljharb/es-define-property/compare/v1.0.0...v1.0.1) - 2024-12-06
+
+### Commits
+
+- [types] use shared tsconfig [`954a663`](https://github.com/ljharb/es-define-property/commit/954a66360326e508a0e5daa4b07493d58f5e110e)
+- [actions] split out node 10-20, and 20+ [`3a8e84b`](https://github.com/ljharb/es-define-property/commit/3a8e84b23883f26ff37b3e82ff283834228e18c6)
+- [Dev Deps] update `@ljharb/eslint-config`, `@ljharb/tsconfig`, `@types/get-intrinsic`, `@types/tape`, `auto-changelog`, `gopd`, `tape` [`86ae27b`](https://github.com/ljharb/es-define-property/commit/86ae27bb8cc857b23885136fad9cbe965ae36612)
+- [Refactor] avoid using `get-intrinsic` [`02480c0`](https://github.com/ljharb/es-define-property/commit/02480c0353ef6118965282977c3864aff53d98b1)
+- [Tests] replace `aud` with `npm audit` [`f6093ff`](https://github.com/ljharb/es-define-property/commit/f6093ff74ab51c98015c2592cd393bd42478e773)
+- [Tests] configure testling [`7139e66`](https://github.com/ljharb/es-define-property/commit/7139e66959247a56086d9977359caef27c6849e7)
+- [Dev Deps] update `tape` [`b901b51`](https://github.com/ljharb/es-define-property/commit/b901b511a75e001a40ce1a59fef7d9ffcfc87482)
+- [Tests] fix types in tests [`469d269`](https://github.com/ljharb/es-define-property/commit/469d269fd141b1e773ec053a9fa35843493583e0)
+- [Dev Deps] add missing peer dep [`733acfb`](https://github.com/ljharb/es-define-property/commit/733acfb0c4c96edf337e470b89a25a5b3724c352)
+
 ## v1.0.0 - 2024-02-12
 
 ### Commits

backend/node_modules/es-define-property/index.js

@@ -1,9 +1,7 @@
 'use strict';
 
-var GetIntrinsic = require('get-intrinsic');
-
 /** @type {import('.')} */
-var $defineProperty = GetIntrinsic('%Object.defineProperty%', true) || false;
+var $defineProperty = Object.defineProperty || false;
 if ($defineProperty) {
 	try {
 		$defineProperty({}, 'a', { value: 1 });

backend/node_modules/es-define-property/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "es-define-property",
-	"version": "1.0.0",
+	"version": "1.0.1",
 	"description": "`Object.defineProperty`, but not IE 8's broken one.",
 	"main": "index.js",
 	"types": "./index.d.ts",
@@ -19,7 +19,7 @@
 		"pretest": "npm run lint",
 		"tests-only": "nyc tape 'test/**/*.js'",
 		"test": "npm run tests-only",
-		"posttest": "aud --production",
+		"posttest": "npx npm@'>= 10.2' audit --production",
 		"version": "auto-changelog && git add CHANGELOG.md",
 		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
 	},
@@ -42,29 +42,29 @@
 		"url": "https://github.com/ljharb/es-define-property/issues"
 	},
 	"homepage": "https://github.com/ljharb/es-define-property#readme",
-	"dependencies": {
-		"get-intrinsic": "^1.2.4"
-	},
 	"devDependencies": {
-		"@ljharb/eslint-config": "^21.1.0",
-		"@types/get-intrinsic": "^1.2.2",
+		"@ljharb/eslint-config": "^21.1.1",
+		"@ljharb/tsconfig": "^0.2.2",
 		"@types/gopd": "^1.0.3",
-		"@types/tape": "^5.6.4",
-		"aud": "^2.0.4",
-		"auto-changelog": "^2.4.0",
+		"@types/tape": "^5.6.5",
+		"auto-changelog": "^2.5.0",
+		"encoding": "^0.1.13",
 		"eslint": "^8.8.0",
 		"evalmd": "^0.0.19",
-		"gopd": "^1.0.1",
+		"gopd": "^1.2.0",
 		"in-publish": "^2.0.1",
 		"npmignore": "^0.3.1",
 		"nyc": "^10.3.2",
 		"safe-publish-latest": "^2.0.0",
-		"tape": "^5.7.4",
+		"tape": "^5.9.0",
 		"typescript": "next"
 	},
 	"engines": {
 		"node": ">= 0.4"
 	},
+	"testling": {
+		"files": "test/index.js"
+	},
 	"auto-changelog": {
 		"output": "CHANGELOG.md",
 		"template": "keepachangelog",

backend/node_modules/es-define-property/test/index.js

@@ -10,6 +10,7 @@ test('defineProperty: supported', { skip: !$defineProperty }, function (t) {
 
 	t.equal(typeof $defineProperty, 'function', 'defineProperty is supported');
 	if ($defineProperty && gOPD) { // this `if` check is just to shut TS up
+		/** @type {{ a: number, b?: number, c?: number }} */
 		var o = { a: 1 };
 
 		$defineProperty(o, 'b', { enumerable: true, value: 2 });

backend/node_modules/es-define-property/tsconfig.json

@@ -1,47 +1,7 @@
 {
+	"extends": "@ljharb/tsconfig",
 	"compilerOptions": {
-		/* Visit https://aka.ms/tsconfig.json to read more about this file */
-
-		/* Projects */
-
-		/* Language and Environment */
-		"target": "es2022",																	/* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
-		// "lib": [],																				/* Specify a set of bundled library declaration files that describe the target runtime environment. */
-		// "noLib": true,																		/* Disable including any library files, including the default lib.d.ts. */
-		"useDefineForClassFields": true,										 /* Emit ECMAScript-standard-compliant class fields. */
-		// "moduleDetection": "auto",												/* Control what method is used to detect module-format JS files. */
-
-		/* Modules */
-		"module": "commonjs",																/* Specify what module code is generated. */
-		// "rootDir": "./",																	/* Specify the root folder within your source files. */
-		// "moduleResolution": "node",											 /* Specify how TypeScript looks up a file from a given module specifier. */
-		// "baseUrl": "./",																	/* Specify the base directory to resolve non-relative module names. */
-		// "paths": {},																			/* Specify a set of entries that re-map imports to additional lookup locations. */
-		// "rootDirs": [],																	 /* Allow multiple folders to be treated as one when resolving modules. */
-		// "typeRoots": ["types"],													 /* Specify multiple folders that act like `./node_modules/@types`. */
-		"resolveJsonModule": true,													 /* Enable importing .json files. */
-		// "allowArbitraryExtensions": true,								 /* Enable importing files with any extension, provided a declaration file is present. */
-
-		/* JavaScript Support */
-		"allowJs": true,																		 /* Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files. */
-		"checkJs": true,																		 /* Enable error reporting in type-checked JavaScript files. */
-		"maxNodeModuleJsDepth": 1,													 /* Specify the maximum folder depth used for checking JavaScript files from `node_modules`. Only applicable with `allowJs`. */
-
-		/* Emit */
-		"declaration": true,																 /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
-		"declarationMap": true,															/* Create sourcemaps for d.ts files. */
-		"noEmit": true,																			/* Disable emitting files from a compilation. */
-
-		/* Interop Constraints */
-		"allowSyntheticDefaultImports": true,								/* Allow `import x from y` when a module doesn't have a default export. */
-		"esModuleInterop": true,														 /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables `allowSyntheticDefaultImports` for type compatibility. */
-		"forceConsistentCasingInFileNames": true,						/* Ensure that casing is correct in imports. */
-
-		/* Type Checking */
-		"strict": true,																			/* Enable all strict type-checking options. */
-
-		/* Completeness */
-		// "skipLibCheck": true															/* Skip type checking all .d.ts files. */
+		"target": "es2022",
 	},
 	"exclude": [
 		"coverage",

backend/node_modules/express/History.md

@@ -1,3 +1,17 @@
+4.21.2 / 2024-11-06
+==========
+
+  * deps: path-to-regexp@0.1.12
+    - Fix backtracking protection
+  * deps: path-to-regexp@0.1.11
+    - Throws an error on invalid path values
+
+4.21.1 / 2024-10-08
+==========
+
+  * Backported a fix for [CVE-2024-47764](https://nvd.nist.gov/vuln/detail/CVE-2024-47764)
+
+
 4.21.0 / 2024-09-11
 ==========
 

backend/node_modules/express/package.json

@@ -1,7 +1,7 @@
 {
   "name": "express",
   "description": "Fast, unopinionated, minimalist web framework",
-  "version": "4.21.0",
+  "version": "4.21.2",
   "author": "TJ Holowaychuk <tj@vision-media.ca>",
   "contributors": [
     "Aaron Heckmann <aaron.heckmann+github@gmail.com>",
@@ -15,6 +15,10 @@
   "license": "MIT",
   "repository": "expressjs/express",
   "homepage": "http://expressjs.com/",
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/express"
+  },
   "keywords": [
     "express",
     "framework",
@@ -33,7 +37,7 @@
     "body-parser": "1.20.3",
     "content-disposition": "0.5.4",
     "content-type": "~1.0.4",
-    "cookie": "0.6.0",
+    "cookie": "0.7.1",
     "cookie-signature": "1.0.6",
     "debug": "2.6.9",
     "depd": "2.0.0",
@@ -47,7 +51,7 @@
     "methods": "~1.1.2",
     "on-finished": "2.4.1",
     "parseurl": "~1.3.3",
-    "path-to-regexp": "0.1.10",
+    "path-to-regexp": "0.1.12",
     "proxy-addr": "~2.0.7",
     "qs": "6.13.0",
     "range-parser": "~1.2.1",

backend/node_modules/get-intrinsic/.eslintrc

@@ -11,6 +11,10 @@
 		"es2022": true,
 	},
 
+	"globals": {
+		"Float16Array": false,
+	},
+
 	"rules": {
 		"array-bracket-newline": 0,
 		"complexity": 0,

backend/node_modules/get-intrinsic/CHANGELOG.md

@@ -5,6 +5,49 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v1.3.0](https://github.com/ljharb/get-intrinsic/compare/v1.2.7...v1.3.0) - 2025-02-22
+
+### Commits
+
+- [Dev Deps] update `es-abstract`, `es-value-fixtures`, `for-each`, `object-inspect` [`9b61553`](https://github.com/ljharb/get-intrinsic/commit/9b61553c587f1c1edbd435597e88c7d387da97dd)
+- [Deps] update `call-bind-apply-helpers`, `es-object-atoms`, `get-proto` [`a341fee`](https://github.com/ljharb/get-intrinsic/commit/a341fee0f39a403b0f0069e82c97642d5eb11043)
+- [New] add `Float16Array` [`de22116`](https://github.com/ljharb/get-intrinsic/commit/de22116b492fb989a0341bceb6e573abfaed73dc)
+
+## [v1.2.7](https://github.com/ljharb/get-intrinsic/compare/v1.2.6...v1.2.7) - 2025-01-02
+
+### Commits
+
+- [Refactor] use `get-proto` directly [`00ab955`](https://github.com/ljharb/get-intrinsic/commit/00ab95546a0980c8ad42a84253daaa8d2adcedf9)
+- [Deps] update `math-intrinsics` [`c716cdd`](https://github.com/ljharb/get-intrinsic/commit/c716cdd6bbe36b438057025561b8bb5a879ac8a0)
+- [Dev Deps] update `call-bound`, `es-abstract` [`dc648a6`](https://github.com/ljharb/get-intrinsic/commit/dc648a67eb359037dff8d8619bfa71d86debccb1)
+
+## [v1.2.6](https://github.com/ljharb/get-intrinsic/compare/v1.2.5...v1.2.6) - 2024-12-11
+
+### Commits
+
+- [Refactor] use `math-intrinsics` [`841be86`](https://github.com/ljharb/get-intrinsic/commit/841be8641a9254c4c75483b30c8871b5d5065926)
+- [Refactor] use `es-object-atoms` [`42057df`](https://github.com/ljharb/get-intrinsic/commit/42057dfa16f66f64787e66482af381cc6f31d2c1)
+- [Deps] update `call-bind-apply-helpers` [`45afa24`](https://github.com/ljharb/get-intrinsic/commit/45afa24a9ee4d6d3c172db1f555b16cb27843ef4)
+- [Dev Deps] update `call-bound` [`9cba9c6`](https://github.com/ljharb/get-intrinsic/commit/9cba9c6e70212bc163b7a5529cb25df46071646f)
+
+## [v1.2.5](https://github.com/ljharb/get-intrinsic/compare/v1.2.4...v1.2.5) - 2024-12-06
+
+### Commits
+
+- [actions] split out node 10-20, and 20+ [`6e2b9dd`](https://github.com/ljharb/get-intrinsic/commit/6e2b9dd23902665681ebe453256ccfe21d7966f0)
+- [Refactor] use `dunder-proto` and `call-bind-apply-helpers` instead of `has-proto` [`c095d17`](https://github.com/ljharb/get-intrinsic/commit/c095d179ad0f4fbfff20c8a3e0cb4fe668018998)
+- [Refactor] use `gopd` [`9841d5b`](https://github.com/ljharb/get-intrinsic/commit/9841d5b35f7ab4fd2d193f0c741a50a077920e90)
+- [Dev Deps] update `@ljharb/eslint-config`, `auto-changelog`, `es-abstract`, `es-value-fixtures`, `gopd`, `mock-property`, `object-inspect`, `tape` [`2d07e01`](https://github.com/ljharb/get-intrinsic/commit/2d07e01310cee2cbaedfead6903df128b1f5d425)
+- [Deps] update `gopd`, `has-proto`, `has-symbols`, `hasown` [`974d8bf`](https://github.com/ljharb/get-intrinsic/commit/974d8bf5baad7939eef35c25cc1dd88c10a30fa6)
+- [Dev Deps] update `call-bind`, `es-abstract`, `tape` [`df9dde1`](https://github.com/ljharb/get-intrinsic/commit/df9dde178186631ab8a3165ede056549918ce4bc)
+- [Refactor] cache `es-define-property` as well [`43ef543`](https://github.com/ljharb/get-intrinsic/commit/43ef543cb02194401420e3a914a4ca9168691926)
+- [Deps] update `has-proto`, `has-symbols`, `hasown` [`ad4949d`](https://github.com/ljharb/get-intrinsic/commit/ad4949d5467316505aad89bf75f9417ed782f7af)
+- [Tests] use `call-bound` directly [`ad5c406`](https://github.com/ljharb/get-intrinsic/commit/ad5c4069774bfe90e520a35eead5fe5ca9d69e80)
+- [Deps] update `has-proto`, `hasown` [`45414ca`](https://github.com/ljharb/get-intrinsic/commit/45414caa312333a2798953682c68f85c550627dd)
+- [Tests] replace `aud` with `npm audit` [`18d3509`](https://github.com/ljharb/get-intrinsic/commit/18d3509f79460e7924da70409ee81e5053087523)
+- [Deps] update `es-define-property` [`aadaa3b`](https://github.com/ljharb/get-intrinsic/commit/aadaa3b2188d77ad9bff394ce5d4249c49eb21f5)
+- [Dev Deps] add missing peer dep [`c296a16`](https://github.com/ljharb/get-intrinsic/commit/c296a16246d0c9a5981944f4cc5cf61fbda0cf6a)
+
 ## [v1.2.4](https://github.com/ljharb/get-intrinsic/compare/v1.2.3...v1.2.4) - 2024-02-05
 
 ### Commits

backend/node_modules/get-intrinsic/index.js

@@ -2,6 +2,8 @@
 
 var undefined;
 
+var $Object = require('es-object-atoms');
+
 var $Error = require('es-errors');
 var $EvalError = require('es-errors/eval');
 var $RangeError = require('es-errors/range');
@@ -10,6 +12,14 @@ var $SyntaxError = require('es-errors/syntax');
 var $TypeError = require('es-errors/type');
 var $URIError = require('es-errors/uri');
 
+var abs = require('math-intrinsics/abs');
+var floor = require('math-intrinsics/floor');
+var max = require('math-intrinsics/max');
+var min = require('math-intrinsics/min');
+var pow = require('math-intrinsics/pow');
+var round = require('math-intrinsics/round');
+var sign = require('math-intrinsics/sign');
+
 var $Function = Function;
 
 // eslint-disable-next-line consistent-return
@@ -19,14 +29,8 @@ var getEvalledConstructor = function (expressionSyntax) {
 	} catch (e) {}
 };
 
-var $gOPD = Object.getOwnPropertyDescriptor;
-if ($gOPD) {
-	try {
-		$gOPD({}, '');
-	} catch (e) {
-		$gOPD = null; // this is IE 8, which has a broken gOPD
-	}
-}
+var $gOPD = require('gopd');
+var $defineProperty = require('es-define-property');
 
 var throwTypeError = function () {
 	throw new $TypeError();
@@ -49,13 +53,13 @@ var ThrowTypeError = $gOPD
 	: throwTypeError;
 
 var hasSymbols = require('has-symbols')();
-var hasProto = require('has-proto')();
 
-var getProto = Object.getPrototypeOf || (
-	hasProto
-		? function (x) { return x.__proto__; } // eslint-disable-line no-proto
-		: null
-);
+var getProto = require('get-proto');
+var $ObjectGPO = require('get-proto/Object.getPrototypeOf');
+var $ReflectGPO = require('get-proto/Reflect.getPrototypeOf');
+
+var $apply = require('call-bind-apply-helpers/functionApply');
+var $call = require('call-bind-apply-helpers/functionCall');
 
 var needsEval = {};
 
@@ -86,6 +90,7 @@ var INTRINSICS = {
 	'%Error%': $Error,
 	'%eval%': eval, // eslint-disable-line no-eval
 	'%EvalError%': $EvalError,
+	'%Float16Array%': typeof Float16Array === 'undefined' ? undefined : Float16Array,
 	'%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array,
 	'%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array,
 	'%FinalizationRegistry%': typeof FinalizationRegistry === 'undefined' ? undefined : FinalizationRegistry,
@@ -102,7 +107,8 @@ var INTRINSICS = {
 	'%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Map()[Symbol.iterator]()),
 	'%Math%': Math,
 	'%Number%': Number,
-	'%Object%': Object,
+	'%Object%': $Object,
+	'%Object.getOwnPropertyDescriptor%': $gOPD,
 	'%parseFloat%': parseFloat,
 	'%parseInt%': parseInt,
 	'%Promise%': typeof Promise === 'undefined' ? undefined : Promise,
@@ -128,7 +134,20 @@ var INTRINSICS = {
 	'%URIError%': $URIError,
 	'%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap,
 	'%WeakRef%': typeof WeakRef === 'undefined' ? undefined : WeakRef,
-	'%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet
+	'%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet,
+
+	'%Function.prototype.call%': $call,
+	'%Function.prototype.apply%': $apply,
+	'%Object.defineProperty%': $defineProperty,
+	'%Object.getPrototypeOf%': $ObjectGPO,
+	'%Math.abs%': abs,
+	'%Math.floor%': floor,
+	'%Math.max%': max,
+	'%Math.min%': min,
+	'%Math.pow%': pow,
+	'%Math.round%': round,
+	'%Math.sign%': sign,
+	'%Reflect.getPrototypeOf%': $ReflectGPO
 };
 
 if (getProto) {
@@ -223,11 +242,11 @@ var LEGACY_ALIASES = {
 
 var bind = require('function-bind');
 var hasOwn = require('hasown');
-var $concat = bind.call(Function.call, Array.prototype.concat);
-var $spliceApply = bind.call(Function.apply, Array.prototype.splice);
-var $replace = bind.call(Function.call, String.prototype.replace);
-var $strSlice = bind.call(Function.call, String.prototype.slice);
-var $exec = bind.call(Function.call, RegExp.prototype.exec);
+var $concat = bind.call($call, Array.prototype.concat);
+var $spliceApply = bind.call($apply, Array.prototype.splice);
+var $replace = bind.call($call, String.prototype.replace);
+var $strSlice = bind.call($call, String.prototype.slice);
+var $exec = bind.call($call, RegExp.prototype.exec);
 
 /* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */
 var rePropName = /[^%.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|%$))/g;

backend/node_modules/get-intrinsic/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "get-intrinsic",
-	"version": "1.2.4",
+	"version": "1.3.0",
 	"description": "Get and robustly cache all JS language-level intrinsics at first require time",
 	"main": "index.js",
 	"exports": {
@@ -17,7 +17,7 @@
 		"pretest": "npm run lint",
 		"tests-only": "nyc tape 'test/**/*.js'",
 		"test": "npm run tests-only",
-		"posttest": "aud --production",
+		"posttest": "npx npm@'>= 10.2' audit --production",
 		"version": "auto-changelog && git add CHANGELOG.md",
 		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
 	},
@@ -43,26 +43,37 @@
 		"url": "https://github.com/ljharb/get-intrinsic/issues"
 	},
 	"homepage": "https://github.com/ljharb/get-intrinsic#readme",
+	"dependencies": {
+		"call-bind-apply-helpers": "^1.0.2",
+		"es-define-property": "^1.0.1",
+		"es-errors": "^1.3.0",
+		"es-object-atoms": "^1.1.1",
+		"function-bind": "^1.1.2",
+		"get-proto": "^1.0.1",
+		"gopd": "^1.2.0",
+		"has-symbols": "^1.1.0",
+		"hasown": "^2.0.2",
+		"math-intrinsics": "^1.1.0"
+	},
 	"devDependencies": {
-		"@ljharb/eslint-config": "^21.1.0",
-		"aud": "^2.0.4",
-		"auto-changelog": "^2.4.0",
-		"call-bind": "^1.0.5",
-		"es-abstract": "^1.22.3",
-		"es-value-fixtures": "^1.4.2",
+		"@ljharb/eslint-config": "^21.1.1",
+		"auto-changelog": "^2.5.0",
+		"call-bound": "^1.0.3",
+		"encoding": "^0.1.13",
+		"es-abstract": "^1.23.9",
+		"es-value-fixtures": "^1.7.1",
 		"eslint": "=8.8.0",
 		"evalmd": "^0.0.19",
-		"for-each": "^0.3.3",
-		"gopd": "^1.0.1",
+		"for-each": "^0.3.5",
 		"make-async-function": "^1.0.0",
 		"make-async-generator-function": "^1.0.0",
 		"make-generator-function": "^2.0.0",
-		"mock-property": "^1.0.3",
+		"mock-property": "^1.1.0",
 		"npmignore": "^0.3.1",
 		"nyc": "^10.3.2",
-		"object-inspect": "^1.13.1",
+		"object-inspect": "^1.13.4",
 		"safe-publish-latest": "^2.0.0",
-		"tape": "^5.7.4"
+		"tape": "^5.9.0"
 	},
 	"auto-changelog": {
 		"output": "CHANGELOG.md",
@@ -72,13 +83,6 @@
 		"backfillLimit": false,
 		"hideCredit": true
 	},
-	"dependencies": {
-		"es-errors": "^1.3.0",
-		"function-bind": "^1.1.2",
-		"has-proto": "^1.0.1",
-		"has-symbols": "^1.0.3",
-		"hasown": "^2.0.0"
-	},
 	"testling": {
 		"files": "test/GetIntrinsic.js"
 	},

backend/node_modules/get-intrinsic/test/GetIntrinsic.js

@@ -10,10 +10,10 @@ var asyncFns = require('make-async-function').list();
 var asyncGenFns = require('make-async-generator-function')();
 var mockProperty = require('mock-property');
 
-var callBound = require('call-bind/callBound');
+var callBound = require('call-bound');
 var v = require('es-value-fixtures');
 var $gOPD = require('gopd');
-var DefinePropertyOrThrow = require('es-abstract/2021/DefinePropertyOrThrow');
+var DefinePropertyOrThrow = require('es-abstract/2023/DefinePropertyOrThrow');
 
 var $isProto = callBound('%Object.prototype.isPrototypeOf%');
 

backend/node_modules/gopd/CHANGELOG.md

@@ -5,6 +5,26 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v1.2.0](https://github.com/ljharb/gopd/compare/v1.1.0...v1.2.0) - 2024-12-03
+
+### Commits
+
+- [New] add `gOPD` entry point; remove `get-intrinsic` [`5b61232`](https://github.com/ljharb/gopd/commit/5b61232dedea4591a314bcf16101b1961cee024e)
+
+## [v1.1.0](https://github.com/ljharb/gopd/compare/v1.0.1...v1.1.0) - 2024-11-29
+
+### Commits
+
+- [New] add types [`f585e39`](https://github.com/ljharb/gopd/commit/f585e397886d270e4ba84e53d226e4f9ca2eb0e6)
+- [Dev Deps] update `@ljharb/eslint-config`, `auto-changelog`, `tape` [`0b8e4fd`](https://github.com/ljharb/gopd/commit/0b8e4fded64397a7726a9daa144a6cc9a5e2edfa)
+- [Dev Deps] update `aud`, `npmignore`, `tape` [`48378b2`](https://github.com/ljharb/gopd/commit/48378b2443f09a4f7efbd0fb6c3ee845a6cabcf3)
+- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `tape` [`78099ee`](https://github.com/ljharb/gopd/commit/78099eeed41bfdc134c912280483689cc8861c31)
+- [Tests] replace `aud` with `npm audit` [`4e0d0ac`](https://github.com/ljharb/gopd/commit/4e0d0ac47619d24a75318a8e1f543ee04b2a2632)
+- [meta] add missing `engines.node` [`1443316`](https://github.com/ljharb/gopd/commit/14433165d07835c680155b3dfd62d9217d735eca)
+- [Deps] update `get-intrinsic` [`eee5f51`](https://github.com/ljharb/gopd/commit/eee5f51769f3dbaf578b70e2a3199116b01aa670)
+- [Deps] update `get-intrinsic` [`550c378`](https://github.com/ljharb/gopd/commit/550c3780e3a9c77b62565712a001b4ed64ea61f5)
+- [Dev Deps] add missing peer dep [`8c2ecf8`](https://github.com/ljharb/gopd/commit/8c2ecf848122e4e30abfc5b5086fb48b390dce75)
+
 ## [v1.0.1](https://github.com/ljharb/gopd/compare/v1.0.0...v1.0.1) - 2022-11-01
 
 ### Commits

backend/node_modules/gopd/index.js

@@ -1,8 +1,7 @@
 'use strict';
 
-var GetIntrinsic = require('get-intrinsic');
-
-var $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true);
+/** @type {import('.')} */
+var $gOPD = require('./gOPD');
 
 if ($gOPD) {
 	try {

backend/node_modules/gopd/package.json

@@ -1,10 +1,11 @@
 {
 	"name": "gopd",
-	"version": "1.0.1",
+	"version": "1.2.0",
 	"description": "`Object.getOwnPropertyDescriptor`, but accounts for IE's broken implementation.",
 	"main": "index.js",
 	"exports": {
 		".": "./index.js",
+		"./gOPD": "./gOPD.js",
 		"./package.json": "./package.json"
 	},
 	"sideEffects": false,
@@ -12,12 +13,13 @@
 		"prepack": "npmignore --auto --commentLines=autogenerated",
 		"prepublishOnly": "safe-publish-latest",
 		"prepublish": "not-in-publish || npm run prepublishOnly",
+		"prelint": "tsc -p . && attw -P",
 		"lint": "eslint --ext=js,mjs .",
 		"postlint": "evalmd README.md",
 		"pretest": "npm run lint",
 		"tests-only": "tape 'test/**/*.js'",
 		"test": "npm run tests-only",
-		"posttest": "aud --production",
+		"posttest": "npx npm@'>=10.2' audit --production",
 		"version": "auto-changelog && git add CHANGELOG.md",
 		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
 	},
@@ -41,19 +43,20 @@
 		"url": "https://github.com/ljharb/gopd/issues"
 	},
 	"homepage": "https://github.com/ljharb/gopd#readme",
-	"dependencies": {
-		"get-intrinsic": "^1.1.3"
-	},
 	"devDependencies": {
-		"@ljharb/eslint-config": "^21.0.0",
-		"aud": "^2.0.1",
-		"auto-changelog": "^2.4.0",
+		"@arethetypeswrong/cli": "^0.17.0",
+		"@ljharb/eslint-config": "^21.1.1",
+		"@ljharb/tsconfig": "^0.2.0",
+		"@types/tape": "^5.6.5",
+		"auto-changelog": "^2.5.0",
+		"encoding": "^0.1.13",
 		"eslint": "=8.8.0",
 		"evalmd": "^0.0.19",
 		"in-publish": "^2.0.1",
-		"npmignore": "^0.3.0",
+		"npmignore": "^0.3.1",
 		"safe-publish-latest": "^2.0.0",
-		"tape": "^5.6.1"
+		"tape": "^5.9.0",
+		"typescript": "next"
 	},
 	"auto-changelog": {
 		"output": "CHANGELOG.md",
@@ -67,5 +70,8 @@
 		"ignore": [
 			".github/workflows"
 		]
+	},
+	"engines": {
+		"node": ">= 0.4"
 	}
 }

backend/node_modules/gopd/test/index.js

@@ -10,6 +10,7 @@ test('gOPD', function (t) {
 		var obj = { x: 1 };
 		st.ok('x' in obj, 'property exists');
 
+		// @ts-expect-error TS can't figure out narrowing from `skip`
 		var desc = gOPD(obj, 'x');
 		st.deepEqual(
 			desc,
@@ -25,7 +26,7 @@ test('gOPD', function (t) {
 		st.end();
 	});
 
-	t.test('not supported', { skip: gOPD }, function (st) {
+	t.test('not supported', { skip: !!gOPD }, function (st) {
 		st.notOk(gOPD, 'is falsy');
 
 		st.end();

backend/node_modules/has-proto/.eslintrc

@@ -1,5 +0,0 @@
-{
-	"root": true,
-
-	"extends": "@ljharb",
-}

backend/node_modules/has-proto/.github/FUNDING.yml

@@ -1,12 +0,0 @@
-# These are supported funding model platforms
-
-github: [ljharb]
-patreon: # Replace with a single Patreon username
-open_collective: # Replace with a single Open Collective username
-ko_fi: # Replace with a single Ko-fi username
-tidelift: npm/has-proto
-community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-liberapay: # Replace with a single Liberapay username
-issuehunt: # Replace with a single IssueHunt username
-otechie: # Replace with a single Otechie username
-custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

backend/node_modules/has-proto/CHANGELOG.md

@@ -1,38 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file.
-
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
-
-## [v1.0.3](https://github.com/inspect-js/has-proto/compare/v1.0.2...v1.0.3) - 2024-02-19
-
-### Commits
-
-- [types] add missing declaration file [`26ecade`](https://github.com/inspect-js/has-proto/commit/26ecade05d253bb5dc376945ee3186d1fbe334f8)
-
-## [v1.0.2](https://github.com/inspect-js/has-proto/compare/v1.0.1...v1.0.2) - 2024-02-19
-
-### Commits
-
-- add types [`6435262`](https://github.com/inspect-js/has-proto/commit/64352626cf511c0276d5f4bb6be770a0bf0f8524)
-- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `npmignore`, `tape` [`f16a5e4`](https://github.com/inspect-js/has-proto/commit/f16a5e4121651e551271419f9d60fdd3561fd82c)
-- [Refactor] tiny cleanup [`d1f1a4b`](https://github.com/inspect-js/has-proto/commit/d1f1a4bdc135f115a10f148ce302676224534702)
-- [meta] add `sideEffects` flag [`e7ab1a6`](https://github.com/inspect-js/has-proto/commit/e7ab1a6f153b3e80dee68d1748b71e46767a0531)
-
-## [v1.0.1](https://github.com/inspect-js/has-proto/compare/v1.0.0...v1.0.1) - 2022-12-21
-
-### Commits
-
-- [meta] correct URLs and description [`ef34483`](https://github.com/inspect-js/has-proto/commit/ef34483ca0d35680f271b6b96e35526151b25dfc)
-- [patch] add an additional criteria [`e81959e`](https://github.com/inspect-js/has-proto/commit/e81959ed7c7a77fbf459f00cb4ef824f1099497f)
-- [Dev Deps] update `aud` [`2bec2c4`](https://github.com/inspect-js/has-proto/commit/2bec2c47b072b122ff5443fba0263f6dc649531f)
-
-## v1.0.0 - 2022-12-12
-
-### Commits
-
-- Initial implementation, tests, readme [`6886fea`](https://github.com/inspect-js/has-proto/commit/6886fea578f67daf69a7920b2eb7637ea6ebb0bc)
-- Initial commit [`99129c8`](https://github.com/inspect-js/has-proto/commit/99129c8f42471ac89cb681ba9cb9d52a583eb94f)
-- npm init [`2844ad8`](https://github.com/inspect-js/has-proto/commit/2844ad8e75b84d66a46765b3bab9d2e8ea692e10)
-- Only apps should have lockfiles [`c65bc5e`](https://github.com/inspect-js/has-proto/commit/c65bc5e40b9004463f7336d47c67245fb139a36a)

backend/node_modules/has-proto/LICENSE

@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2022 Inspect JS
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

backend/node_modules/has-proto/README.md

@@ -1,38 +0,0 @@
-# has-proto <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
-
-[![github actions][actions-image]][actions-url]
-[![coverage][codecov-image]][codecov-url]
-[![License][license-image]][license-url]
-[![Downloads][downloads-image]][downloads-url]
-
-[![npm badge][npm-badge-png]][package-url]
-
-Does this environment have the ability to set the [[Prototype]] of an object on creation with `__proto__`?
-
-## Example
-
-```js
-var hasProto = require('has-proto');
-var assert = require('assert');
-
-assert.equal(typeof hasProto(), 'boolean');
-```
-
-## Tests
-Simply clone the repo, `npm install`, and run `npm test`
-
-[package-url]: https://npmjs.org/package/has-proto
-[npm-version-svg]: https://versionbadg.es/inspect-js/has-proto.svg
-[deps-svg]: https://david-dm.org/inspect-js/has-proto.svg
-[deps-url]: https://david-dm.org/inspect-js/has-proto
-[dev-deps-svg]: https://david-dm.org/inspect-js/has-proto/dev-status.svg
-[dev-deps-url]: https://david-dm.org/inspect-js/has-proto#info=devDependencies
-[npm-badge-png]: https://nodei.co/npm/has-proto.png?downloads=true&stars=true
-[license-image]: https://img.shields.io/npm/l/has-proto.svg
-[license-url]: LICENSE
-[downloads-image]: https://img.shields.io/npm/dm/has-proto.svg
-[downloads-url]: https://npm-stat.com/charts.html?package=has-proto
-[codecov-image]: https://codecov.io/gh/inspect-js/has-proto/branch/main/graphs/badge.svg
-[codecov-url]: https://app.codecov.io/gh/inspect-js/has-proto/
-[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/has-proto
-[actions-url]: https://github.com/inspect-js/has-proto/actions

backend/node_modules/has-proto/index.d.ts

@@ -1,3 +0,0 @@
-declare function hasProto(): boolean;
-
-export = hasProto;

backend/node_modules/has-proto/index.js

@@ -1,15 +0,0 @@
-'use strict';
-
-var test = {
-	__proto__: null,
-	foo: {}
-};
-
-var $Object = Object;
-
-/** @type {import('.')} */
-module.exports = function hasProto() {
-	// @ts-expect-error: TS errors on an inherited property for some reason
-	return { __proto__: test }.foo === test.foo
-		&& !(test instanceof $Object);
-};

backend/node_modules/has-proto/package.json

@@ -1,78 +0,0 @@
-{
-	"name": "has-proto",
-	"version": "1.0.3",
-	"description": "Does this environment have the ability to get the [[Prototype]] of an object on creation with `__proto__`?",
-	"main": "index.js",
-	"exports": {
-		".": "./index.js",
-		"./package.json": "./package.json"
-	},
-	"sideEffects": false,
-	"scripts": {
-		"prepack": "npmignore --auto --commentLines=autogenerated",
-		"prepublishOnly": "safe-publish-latest",
-		"prepublish": "not-in-publish || npm run prepublishOnly",
-		"lint": "eslint --ext=js,mjs .",
-		"postlint": "tsc -p .",
-		"pretest": "npm run lint",
-		"tests-only": "tape 'test/**/*.js'",
-		"test": "npm run tests-only",
-		"posttest": "aud --production",
-		"version": "auto-changelog && git add CHANGELOG.md",
-		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
-	},
-	"repository": {
-		"type": "git",
-		"url": "git+https://github.com/inspect-js/has-proto.git"
-	},
-	"keywords": [
-		"prototype",
-		"proto",
-		"set",
-		"get",
-		"__proto__",
-		"getPrototypeOf",
-		"setPrototypeOf",
-		"has"
-	],
-	"author": "Jordan Harband <ljharb@gmail.com>",
-	"funding": {
-		"url": "https://github.com/sponsors/ljharb"
-	},
-	"license": "MIT",
-	"bugs": {
-		"url": "https://github.com/inspect-js/has-proto/issues"
-	},
-	"homepage": "https://github.com/inspect-js/has-proto#readme",
-	"testling": {
-		"files": "test/index.js"
-	},
-	"devDependencies": {
-		"@ljharb/eslint-config": "^21.1.0",
-		"@types/tape": "^5.6.4",
-		"aud": "^2.0.4",
-		"auto-changelog": "^2.4.0",
-		"eslint": "=8.8.0",
-		"in-publish": "^2.0.1",
-		"npmignore": "^0.3.1",
-		"safe-publish-latest": "^2.0.0",
-		"tape": "^5.7.5",
-		"typescript": "next"
-	},
-	"engines": {
-		"node": ">= 0.4"
-	},
-	"auto-changelog": {
-		"output": "CHANGELOG.md",
-		"template": "keepachangelog",
-		"unreleased": false,
-		"commitLimit": false,
-		"backfillLimit": false,
-		"hideCredit": true
-	},
-	"publishConfig": {
-		"ignore": [
-			".github/workflows"
-		]
-	}
-}

backend/node_modules/has-proto/test/index.js

@@ -1,19 +0,0 @@
-'use strict';
-
-var test = require('tape');
-var hasProto = require('../');
-
-test('hasProto', function (t) {
-	var result = hasProto();
-	t.equal(typeof result, 'boolean', 'returns a boolean (' + result + ')');
-
-	var obj = { __proto__: null };
-	if (result) {
-		t.notOk('toString' in obj, 'null object lacks toString');
-	} else {
-		t.ok('toString' in obj, 'without proto, null object has toString');
-		t.equal(obj.__proto__, null); // eslint-disable-line no-proto
-	}
-
-	t.end();
-});

backend/node_modules/has-proto/tsconfig.json

@@ -1,49 +0,0 @@
-{
-  "compilerOptions": {
-    /* Visit https://aka.ms/tsconfig to read more about this file */
-
-    /* Projects */
-
-    /* Language and Environment */
-    "target": "ESNext",                                  /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
-    // "lib": [],                                        /* Specify a set of bundled library declaration files that describe the target runtime environment. */
-    // "noLib": true,                                    /* Disable including any library files, including the default lib.d.ts. */
-    "useDefineForClassFields": true,                     /* Emit ECMAScript-standard-compliant class fields. */
-    // "moduleDetection": "auto",                        /* Control what method is used to detect module-format JS files. */
-
-    /* Modules */
-    "module": "commonjs",                                /* Specify what module code is generated. */
-    // "rootDir": "./",                                  /* Specify the root folder within your source files. */
-    // "moduleResolution": "node10",                     /* Specify how TypeScript looks up a file from a given module specifier. */
-    // "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
-    // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
-    // "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
-    "typeRoots": ["types"],                              /* Specify multiple folders that act like './node_modules/@types'. */
-    "resolveJsonModule": true,                           /* Enable importing .json files. */
-    // "allowArbitraryExtensions": true,                 /* Enable importing files with any extension, provided a declaration file is present. */
-
-    /* JavaScript Support */
-    "allowJs": true,                                     /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
-    "checkJs": true,                                     /* Enable error reporting in type-checked JavaScript files. */
-    "maxNodeModuleJsDepth": 0,                           /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */
-
-    /* Emit */
-    "declaration": true,                                 /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
-    "declarationMap": true,                              /* Create sourcemaps for d.ts files. */
-    "noEmit": true,                                      /* Disable emitting files from a compilation. */
-
-    /* Interop Constraints */
-    "allowSyntheticDefaultImports": true,                /* Allow 'import x from y' when a module doesn't have a default export. */
-    "esModuleInterop": true,                             /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
-    "forceConsistentCasingInFileNames": true,            /* Ensure that casing is correct in imports. */
-
-    /* Type Checking */
-    "strict": true,                                      /* Enable all strict type-checking options. */
-
-    /* Completeness */
-    //"skipLibCheck": true                                 /* Skip type checking all .d.ts files. */
-  },
-  "exclude": [
-    "coverage"
-  ]
-}

backend/node_modules/has-symbols/CHANGELOG.md

@@ -5,6 +5,22 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v1.1.0](https://github.com/inspect-js/has-symbols/compare/v1.0.3...v1.1.0) - 2024-12-02
+
+### Commits
+
+- [actions] update workflows [`548c0bf`](https://github.com/inspect-js/has-symbols/commit/548c0bf8c9b1235458df7a1c0490b0064647a282)
+- [actions] further shard; update action deps [`bec56bb`](https://github.com/inspect-js/has-symbols/commit/bec56bb0fb44b43a786686b944875a3175cf3ff3)
+- [meta] use `npmignore` to autogenerate an npmignore file [`ac81032`](https://github.com/inspect-js/has-symbols/commit/ac81032809157e0a079e5264e9ce9b6f1275777e)
+- [New] add types [`6469cbf`](https://github.com/inspect-js/has-symbols/commit/6469cbff1866cfe367b2b3d181d9296ec14b2a3d)
+- [actions] update rebase action to use reusable workflow [`9c9d4d0`](https://github.com/inspect-js/has-symbols/commit/9c9d4d0d8938e4b267acdf8e421f4e92d1716d72)
+- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`adb5887`](https://github.com/inspect-js/has-symbols/commit/adb5887ca9444849b08beb5caaa9e1d42320cdfb)
+- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `tape` [`13ec198`](https://github.com/inspect-js/has-symbols/commit/13ec198ec80f1993a87710af1606a1970b22c7cb)
+- [Dev Deps] update `auto-changelog`, `core-js`, `tape` [`941be52`](https://github.com/inspect-js/has-symbols/commit/941be5248387cab1da72509b22acf3fdb223f057)
+- [Tests] replace `aud` with `npm audit` [`74f49e9`](https://github.com/inspect-js/has-symbols/commit/74f49e9a9d17a443020784234a1c53ce765b3559)
+- [Dev Deps] update `npmignore` [`9c0ac04`](https://github.com/inspect-js/has-symbols/commit/9c0ac0452a834f4c2a4b54044f2d6a89f17e9a70)
+- [Dev Deps] add missing peer dep [`52337a5`](https://github.com/inspect-js/has-symbols/commit/52337a5621cced61f846f2afdab7707a8132cc12)
+
 ## [v1.0.3](https://github.com/inspect-js/has-symbols/compare/v1.0.2...v1.0.3) - 2022-03-01
 
 ### Commits

backend/node_modules/has-symbols/index.js

@@ -3,6 +3,7 @@
 var origSymbol = typeof Symbol !== 'undefined' && Symbol;
 var hasSymbolSham = require('./shams');
 
+/** @type {import('.')} */
 module.exports = function hasNativeSymbols() {
 	if (typeof origSymbol !== 'function') { return false; }
 	if (typeof Symbol !== 'function') { return false; }

backend/node_modules/has-symbols/package.json

@@ -1,21 +1,23 @@
 {
 	"name": "has-symbols",
-	"version": "1.0.3",
+	"version": "1.1.0",
 	"description": "Determine if the JS environment has Symbol support. Supports spec, or shams.",
 	"main": "index.js",
 	"scripts": {
+		"prepack": "npmignore --auto --commentLines=autogenerated",
 		"prepublishOnly": "safe-publish-latest",
 		"prepublish": "not-in-publish || npm run prepublishOnly",
 		"pretest": "npm run --silent lint",
 		"test": "npm run tests-only",
-		"posttest": "aud --production",
-		"tests-only": "npm run test:stock && npm run test:staging && npm run test:shams",
+		"posttest": "npx npm@'>=10.2' audit --production",
+		"tests-only": "npm run test:stock && npm run test:shams",
 		"test:stock": "nyc node test",
 		"test:staging": "nyc node --harmony --es-staging test",
 		"test:shams": "npm run --silent test:shams:getownpropertysymbols && npm run --silent test:shams:corejs",
 		"test:shams:corejs": "nyc node test/shams/core-js.js",
 		"test:shams:getownpropertysymbols": "nyc node test/shams/get-own-property-symbols.js",
 		"lint": "eslint --ext=js,mjs .",
+		"postlint": "tsc -p . && attw -P",
 		"version": "auto-changelog && git add CHANGELOG.md",
 		"postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\""
 	},
@@ -54,15 +56,22 @@
 	},
 	"homepage": "https://github.com/ljharb/has-symbols#readme",
 	"devDependencies": {
-		"@ljharb/eslint-config": "^20.2.3",
-		"aud": "^2.0.0",
-		"auto-changelog": "^2.4.0",
+		"@arethetypeswrong/cli": "^0.17.0",
+		"@ljharb/eslint-config": "^21.1.1",
+		"@ljharb/tsconfig": "^0.2.0",
+		"@types/core-js": "^2.5.8",
+		"@types/tape": "^5.6.5",
+		"auto-changelog": "^2.5.0",
 		"core-js": "^2.6.12",
+		"encoding": "^0.1.13",
 		"eslint": "=8.8.0",
 		"get-own-property-symbols": "^0.9.5",
+		"in-publish": "^2.0.1",
+		"npmignore": "^0.3.1",
 		"nyc": "^10.3.2",
 		"safe-publish-latest": "^2.0.0",
-		"tape": "^5.5.2"
+		"tape": "^5.9.0",
+		"typescript": "next"
 	},
 	"testling": {
 		"files": "test/index.js",
@@ -93,9 +102,10 @@
 		"backfillLimit": false,
 		"hideCredit": true
 	},
-	"greenkeeper": {
+	"publishConfig": {
 		"ignore": [
-			"core-js"
+			".github/workflows",
+			"types"
 		]
 	}
 }

backend/node_modules/has-symbols/shams.js

@@ -1,10 +1,12 @@
 'use strict';
 
+/** @type {import('./shams')} */
 /* eslint complexity: [2, 18], max-statements: [2, 33] */
 module.exports = function hasSymbols() {
 	if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }
 	if (typeof Symbol.iterator === 'symbol') { return true; }
 
+	/** @type {{ [k in symbol]?: unknown }} */
 	var obj = {};
 	var sym = Symbol('test');
 	var symObj = Object(sym);
@@ -23,7 +25,7 @@ module.exports = function hasSymbols() {
 
 	var symVal = 42;
 	obj[sym] = symVal;
-	for (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop
+	for (var _ in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop
 	if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }
 
 	if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }
@@ -34,7 +36,8 @@ module.exports = function hasSymbols() {
 	if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }
 
 	if (typeof Object.getOwnPropertyDescriptor === 'function') {
-		var descriptor = Object.getOwnPropertyDescriptor(obj, sym);
+		// eslint-disable-next-line no-extra-parens
+		var descriptor = /** @type {PropertyDescriptor} */ (Object.getOwnPropertyDescriptor(obj, sym));
 		if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }
 	}
 

backend/node_modules/has-symbols/test/shams/core-js.js

@@ -8,6 +8,7 @@ if (typeof Symbol === 'function' && typeof Symbol() === 'symbol') {
 		t.equal(typeof Symbol(), 'symbol');
 		t.end();
 	});
+	// @ts-expect-error TS is stupid and doesn't know about top level return
 	return;
 }
 

backend/node_modules/has-symbols/test/shams/get-own-property-symbols.js

@@ -8,6 +8,7 @@ if (typeof Symbol === 'function' && typeof Symbol() === 'symbol') {
 		t.equal(typeof Symbol(), 'symbol');
 		t.end();
 	});
+	// @ts-expect-error TS is stupid and doesn't know about top level return
 	return;
 }
 

backend/node_modules/has-symbols/test/tests.js

@@ -1,5 +1,6 @@
 'use strict';
 
+/** @type {(t: import('tape').Test) => false | void} */
 // eslint-disable-next-line consistent-return
 module.exports = function runSymbolTests(t) {
 	t.equal(typeof Symbol, 'function', 'global Symbol is a function');
@@ -31,6 +32,7 @@ module.exports = function runSymbolTests(t) {
 
 	t.equal(typeof Object.getOwnPropertySymbols, 'function', 'Object.getOwnPropertySymbols is a function');
 
+	/** @type {{ [k in symbol]?: unknown }} */
 	var obj = {};
 	var sym = Symbol('test');
 	var symObj = Object(sym);
@@ -40,8 +42,8 @@ module.exports = function runSymbolTests(t) {
 
 	var symVal = 42;
 	obj[sym] = symVal;
-	// eslint-disable-next-line no-restricted-syntax
-	for (sym in obj) { t.fail('symbol property key was found in for..in of object'); }
+	// eslint-disable-next-line no-restricted-syntax, no-unused-vars
+	for (var _ in obj) { t.fail('symbol property key was found in for..in of object'); }
 
 	t.deepEqual(Object.keys(obj), [], 'no enumerable own keys on symbol-valued object');
 	t.deepEqual(Object.getOwnPropertyNames(obj), [], 'no own names on symbol-valued object');

backend/node_modules/path-to-regexp/index.js

@@ -65,23 +65,33 @@ function pathToRegexp(path, keys, options) {
     return new RegExp(path.join('|'), flags);
   }
 
+  if (typeof path !== 'string') {
+    throw new TypeError('path must be a string, array of strings, or regular expression');
+  }
+
   path = path.replace(
     /\\.|(\/)?(\.)?:(\w+)(\(.*?\))?(\*)?(\?)?|[.*]|\/\(/g,
     function (match, slash, format, key, capture, star, optional, offset) {
-      pos = offset + match.length;
-
       if (match[0] === '\\') {
         backtrack += match;
+        pos += 2;
         return match;
       }
 
       if (match === '.') {
         backtrack += '\\.';
         extraOffset += 1;
+        pos += 1;
         return '\\.';
       }
 
-      backtrack = slash || format ? '' : path.slice(pos, offset);
+      if (slash || format) {
+        backtrack = '';
+      } else {
+        backtrack += path.slice(pos, offset);
+      }
+
+      pos = offset + match.length;
 
       if (match === '*') {
         extraOffset += 3;

backend/node_modules/path-to-regexp/package.json

@@ -1,7 +1,7 @@
 {
   "name": "path-to-regexp",
   "description": "Express style path to RegExp utility",
-  "version": "0.1.10",
+  "version": "0.1.12",
   "files": [
     "index.js",
     "LICENSE"

backend/package-lock.json

@@ -10,10 +10,12 @@
       "hasInstallScript": true,
       "license": "ISC",
       "dependencies": {
+        "axios": "^1.12.2",
         "bcrypt": "^5.1.1",
         "cors": "^2.8.5",
         "crypto": "^1.0.1",
         "csv-parser": "^3.0.0",
+        "date-fns": "^2.30.0",
         "dotenv": "^16.4.5",
         "express": "^4.19.2",
         "iconv-lite": "^0.6.3",
@@ -21,6 +23,7 @@
         "multer": "^1.4.5-lts.1",
         "mysql2": "^3.10.3",
         "nodemailer": "^6.9.14",
+        "pdf-parse": "^1.1.1",
         "sequelize": "^6.37.3",
         "sharp": "^0.33.5"
       },
@@ -29,6 +32,15 @@
         "vue-eslint-parser": "9.4.3"
       }
     },
+    "node_modules/@babel/runtime": {
+      "version": "7.28.4",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.28.4.tgz",
+      "integrity": "sha512-Q/N6JNWvIvPnLDvjlE1OUBLPQHH6l3CltCEsHIujp45zQUSSh8K+gHnaEX45yAT1nyngnINhvWtzN+Nb9D8RAQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/@emnapi/runtime": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.2.0.tgz",
@@ -819,6 +831,12 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha512-PCVAQswWemu6UdxsDFFX/+gVeYqKAod3D3UVm91jHwynguOwAvYPhx8nNlM++NqRcK6CxxpUafjmhIdKiHibqg=="
     },
+    "node_modules/asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "license": "MIT"
+    },
     "node_modules/aws-ssl-profiles": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/aws-ssl-profiles/-/aws-ssl-profiles-1.1.1.tgz",
@@ -827,6 +845,17 @@
         "node": ">= 6.0.0"
       }
     },
+    "node_modules/axios": {
+      "version": "1.12.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.12.2.tgz",
+      "integrity": "sha512-vMJzPewAlRyOgxV2dU0Cuz2O8zzzx9VYtbJOaBgXFeLc4IV/Eg50n4LowmehOOR61S8ZMpc2K5Sa7g6A4jfkUw==",
+      "license": "MIT",
+      "dependencies": {
+        "follow-redirects": "^1.15.6",
+        "form-data": "^4.0.4",
+        "proxy-from-env": "^1.1.0"
+      }
+    },
     "node_modules/balanced-match": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -893,9 +922,10 @@
       }
     },
     "node_modules/brace-expansion": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "version": "1.1.12",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.12.tgz",
+      "integrity": "sha512-9T9UjW3r0UW5c1Q7GTwllptXwhvYmEzFhzMfZ9H7FQWt+uZePjZPjBP/W1ZEyZ1twGWom5/56TF4lPcqjnDHcg==",
+      "license": "MIT",
       "dependencies": {
         "balanced-match": "^1.0.0",
         "concat-map": "0.0.1"
@@ -963,6 +993,19 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/call-bind-apply-helpers": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
+      "integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "function-bind": "^1.1.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/callsites": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
@@ -1092,6 +1135,18 @@
         "color-support": "bin.js"
       }
     },
+    "node_modules/combined-stream": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
+      "integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
+      "license": "MIT",
+      "dependencies": {
+        "delayed-stream": "~1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.8"
+      }
+    },
     "node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -1168,9 +1223,10 @@
       }
     },
     "node_modules/cookie": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
-      "integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.1.tgz",
+      "integrity": "sha512-6DnInpx7SJ2AK3+CTUE/ZM0vWTUboZCegxhC2xiIydHR9jNuTAASBrfEpHhiGOZw/nX51bHt6YQl8jsGo4y/0w==",
+      "license": "MIT",
       "engines": {
         "node": ">= 0.6"
       }
@@ -1199,10 +1255,11 @@
       }
     },
     "node_modules/cross-spawn": {
-      "version": "7.0.3",
-      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz",
-      "integrity": "sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==",
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
+      "integrity": "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==",
       "dev": true,
+      "license": "MIT",
       "peer": true,
       "dependencies": {
         "path-key": "^3.1.0",
@@ -1233,6 +1290,22 @@
         "node": ">= 10"
       }
     },
+    "node_modules/date-fns": {
+      "version": "2.30.0",
+      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-2.30.0.tgz",
+      "integrity": "sha512-fnULvOpxnC5/Vg3NCiWelDsLiUc9bRwAPs/+LfTLNvetFCtCTN+yQz15C/fs4AwX1R9K5GLtLfn8QW+dWisaAw==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/runtime": "^7.21.0"
+      },
+      "engines": {
+        "node": ">=0.11"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/date-fns"
+      }
+    },
     "node_modules/debug": {
       "version": "2.6.9",
       "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@@ -1265,6 +1338,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/delayed-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
+      "integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
     "node_modules/delegates": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz",
@@ -1321,6 +1403,20 @@
       "resolved": "https://registry.npmjs.org/dottie/-/dottie-2.0.6.tgz",
       "integrity": "sha512-iGCHkfUc5kFekGiqhe8B/mdaurD+lakO9txNnTvKtA6PISrw86LgqHvRzWYPyoE2Ph5aMIrCw9/uko6XHTKCwA=="
     },
+    "node_modules/dunder-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
+      "integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.1",
+        "es-errors": "^1.3.0",
+        "gopd": "^1.2.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/ecdsa-sig-formatter": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
@@ -1348,13 +1444,10 @@
       }
     },
     "node_modules/es-define-property": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.0.tgz",
-      "integrity": "sha512-jxayLKShrEqqzJ0eumQbVhTYQM27CfT1T35+gCgDFoL82JLsXqTJ76zv6A0YLOgEnLUMvLzsDsGIrl8NFpT2gQ==",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
+      "integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
       "license": "MIT",
-      "dependencies": {
-        "get-intrinsic": "^1.2.4"
-      },
       "engines": {
         "node": ">= 0.4"
       }
@@ -1368,6 +1461,33 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/es-object-atoms": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.1.tgz",
+      "integrity": "sha512-FGgH2h8zKNim9ljj7dankFPcICIK9Cp5bm+c2gQSYePhpaG5+esrLODihIorn+Pe6FGJzWhXQotPv73jTaldXA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
+    "node_modules/es-set-tostringtag": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
+      "integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
+      "license": "MIT",
+      "dependencies": {
+        "es-errors": "^1.3.0",
+        "get-intrinsic": "^1.2.6",
+        "has-tostringtag": "^1.0.2",
+        "hasown": "^2.0.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -1585,16 +1705,17 @@
       }
     },
     "node_modules/express": {
-      "version": "4.21.0",
-      "resolved": "https://registry.npmjs.org/express/-/express-4.21.0.tgz",
-      "integrity": "sha512-VqcNGcj/Id5ZT1LZ/cfihi3ttTn+NJmkli2eZADigjq29qTlWi/hAQ43t/VLPq8+UX06FCEx3ByOYet6ZFblng==",
+      "version": "4.21.2",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.21.2.tgz",
+      "integrity": "sha512-28HqgMZAmih1Czt9ny7qr6ek2qddF4FclbMzwhCREB6OFfH+rXAnuNCwo1/wFvrtbgsQDb4kSbX9de9lFbrXnA==",
+      "license": "MIT",
       "dependencies": {
         "accepts": "~1.3.8",
         "array-flatten": "1.1.1",
         "body-parser": "1.20.3",
         "content-disposition": "0.5.4",
         "content-type": "~1.0.4",
-        "cookie": "0.6.0",
+        "cookie": "0.7.1",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "2.0.0",
@@ -1608,7 +1729,7 @@
         "methods": "~1.1.2",
         "on-finished": "2.4.1",
         "parseurl": "~1.3.3",
-        "path-to-regexp": "0.1.10",
+        "path-to-regexp": "0.1.12",
         "proxy-addr": "~2.0.7",
         "qs": "6.13.0",
         "range-parser": "~1.2.1",
@@ -1623,6 +1744,10 @@
       },
       "engines": {
         "node": ">= 0.10.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
       }
     },
     "node_modules/express/node_modules/encodeurl": {
@@ -1753,6 +1878,42 @@
       "dev": true,
       "peer": true
     },
+    "node_modules/follow-redirects": {
+      "version": "1.15.11",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.11.tgz",
+      "integrity": "sha512-deG2P0JfjrTxl50XGCDyfI97ZGVCxIpfKYmfyrQ54n5FO/0gfIES8C/Psl6kWVDolizcaaxZJnTS0QSMxvnsBQ==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/RubenVerborgh"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      },
+      "peerDependenciesMeta": {
+        "debug": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/form-data": {
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.4.tgz",
+      "integrity": "sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==",
+      "license": "MIT",
+      "dependencies": {
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.8",
+        "es-set-tostringtag": "^2.1.0",
+        "hasown": "^2.0.2",
+        "mime-types": "^2.1.12"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/forwarded": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.2.0.tgz",
@@ -1849,16 +2010,21 @@
       }
     },
     "node_modules/get-intrinsic": {
-      "version": "1.2.4",
-      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.2.4.tgz",
-      "integrity": "sha512-5uYhsJH8VJBTv7oslg4BznJYhDoRI6waYCxMmCdnTrcCrHA/fCFKoTFz2JKKE0HdDFUF7/oQuhzumXJK7paBRQ==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
+      "integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
       "license": "MIT",
       "dependencies": {
+        "call-bind-apply-helpers": "^1.0.2",
+        "es-define-property": "^1.0.1",
         "es-errors": "^1.3.0",
+        "es-object-atoms": "^1.1.1",
         "function-bind": "^1.1.2",
-        "has-proto": "^1.0.1",
-        "has-symbols": "^1.0.3",
-        "hasown": "^2.0.0"
+        "get-proto": "^1.0.1",
+        "gopd": "^1.2.0",
+        "has-symbols": "^1.1.0",
+        "hasown": "^2.0.2",
+        "math-intrinsics": "^1.1.0"
       },
       "engines": {
         "node": ">= 0.4"
@@ -1867,6 +2033,19 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/get-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
+      "integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
+      "license": "MIT",
+      "dependencies": {
+        "dunder-proto": "^1.0.1",
+        "es-object-atoms": "^1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/glob": {
       "version": "7.2.3",
       "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
@@ -1913,12 +2092,12 @@
       }
     },
     "node_modules/gopd": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/gopd/-/gopd-1.0.1.tgz",
-      "integrity": "sha512-d65bNlIadxvpb/A2abVdlqKqV563juRnZ1Wtk6s1sIR8uNsXR70xqIzVqxVf1eTqDunwT2MkczEeaezCKTZhwA==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
+      "integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
       "license": "MIT",
-      "dependencies": {
-        "get-intrinsic": "^1.1.3"
+      "engines": {
+        "node": ">= 0.4"
       },
       "funding": {
         "url": "https://github.com/sponsors/ljharb"
@@ -1945,10 +2124,10 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/has-proto": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/has-proto/-/has-proto-1.0.3.tgz",
-      "integrity": "sha512-SJ1amZAJUiZS+PhsVLf5tGydlaVB8EdFpaSO4gmiUKUOxk8qzn5AIy4ZeJUmh22znIdk/uMAUT2pl3FxzVUH+Q==",
+    "node_modules/has-symbols": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
+      "integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
       "license": "MIT",
       "engines": {
         "node": ">= 0.4"
@@ -1957,11 +2136,14 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/has-symbols": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz",
-      "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==",
+    "node_modules/has-tostringtag": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
+      "integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
       "license": "MIT",
+      "dependencies": {
+        "has-symbols": "^1.0.3"
+      },
       "engines": {
         "node": ">= 0.4"
       },
@@ -2405,6 +2587,15 @@
         "semver": "bin/semver.js"
       }
     },
+    "node_modules/math-intrinsics": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
+      "integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      }
+    },
     "node_modules/media-typer": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
@@ -2636,6 +2827,12 @@
       "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-5.1.0.tgz",
       "integrity": "sha512-eh0GgfEkpnoWDq+VY8OyvYhFEzBk6jIYbRKdIlyTiAXIVJ8PyBaKb0rp7oDtoddbdoHWhq8wwr+XZ81F1rpNdA=="
     },
+    "node_modules/node-ensure": {
+      "version": "0.0.0",
+      "resolved": "https://registry.npmjs.org/node-ensure/-/node-ensure-0.0.0.tgz",
+      "integrity": "sha512-DRI60hzo2oKN1ma0ckc6nQWlHU69RH6xN0sjQTjMpChPfTYvKZdcQFfdYK2RWbJcKyUizSIy/l8OTGxMAM1QDw==",
+      "license": "MIT"
+    },
     "node_modules/node-fetch": {
       "version": "2.7.0",
       "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
@@ -2888,9 +3085,37 @@
       }
     },
     "node_modules/path-to-regexp": {
-      "version": "0.1.10",
-      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.10.tgz",
-      "integrity": "sha512-7lf7qcQidTku0Gu3YDPc8DJ1q7OOucfa/BSsIwjuh56VU7katFvuM8hULfkwB3Fns/rsVF7PwPKVw1sl5KQS9w==",
+      "version": "0.1.12",
+      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.12.tgz",
+      "integrity": "sha512-RA1GjUVMnvYFxuqovrEqZoxxW5NUZqbwKtYz/Tt7nXerk0LbLblQmrsgdeOxV5SFHf0UDggjS/bSeOZwt1pmEQ==",
+      "license": "MIT"
+    },
+    "node_modules/pdf-parse": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/pdf-parse/-/pdf-parse-1.1.1.tgz",
+      "integrity": "sha512-v6ZJ/efsBpGrGGknjtq9J/oC8tZWq0KWL5vQrk2GlzLEQPUDB1ex+13Rmidl1neNN358Jn9EHZw5y07FFtaC7A==",
+      "license": "MIT",
+      "dependencies": {
+        "debug": "^3.1.0",
+        "node-ensure": "^0.0.0"
+      },
+      "engines": {
+        "node": ">=6.8.1"
+      }
+    },
+    "node_modules/pdf-parse/node_modules/debug": {
+      "version": "3.2.7",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+      "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
+      "license": "MIT",
+      "dependencies": {
+        "ms": "^2.1.1"
+      }
+    },
+    "node_modules/pdf-parse/node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
       "license": "MIT"
     },
     "node_modules/pg-connection-string": {
@@ -2938,6 +3163,12 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/proxy-from-env": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
+      "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
+      "license": "MIT"
+    },
     "node_modules/pstree.remy": {
       "version": "1.1.8",
       "resolved": "https://registry.npmjs.org/pstree.remy/-/pstree.remy-1.1.8.tgz",

backend/package.json

@@ -5,17 +5,21 @@
   "type": "module",
   "scripts": {
     "postinstall": "cd ../frontend && npm install && npm run build",
-    "dev": "nodemon server.js"
+    "dev": "nodemon server.js",
+    "cleanup:usertoken": "node ./scripts/cleanupUserTokenKeys.js",
+    "cleanup:indexes": "node ./scripts/cleanupAllIndexes.js"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "description": "",
   "dependencies": {
+    "axios": "^1.12.2",
     "bcrypt": "^5.1.1",
     "cors": "^2.8.5",
     "crypto": "^1.0.1",
     "csv-parser": "^3.0.0",
+    "date-fns": "^2.30.0",
     "dotenv": "^16.4.5",
     "express": "^4.19.2",
     "iconv-lite": "^0.6.3",
@@ -23,6 +27,7 @@
     "multer": "^1.4.5-lts.1",
     "mysql2": "^3.10.3",
     "nodemailer": "^6.9.14",
+    "pdf-parse": "^1.1.1",
     "sequelize": "^6.37.3",
     "sharp": "^0.33.5"
   },

backend/routes/authRoutes.js

@@ -6,6 +6,6 @@ const router = express.Router();
 router.post('/register', registerUser);
 router.get('/activate/:activationCode', activate);
 router.post('/login', loginUser);
-router.get('/logout', logoutUser);
+router.post('/logout', logoutUser); // Ändere GET zu POST
 
 export default router;

backend/routes/diaryMemberActivityRoutes.js

@@ -0,0 +1,15 @@
+import express from 'express';
+import { authenticate } from '../middleware/authMiddleware.js';
+import { addMembersToActivity, removeMemberFromActivity, getMembersForActivity } from '../controllers/diaryMemberActivityController.js';
+
+const router = express.Router();
+
+router.use(authenticate);
+
+router.get('/:clubId/:diaryDateActivityId', getMembersForActivity);
+router.post('/:clubId/:diaryDateActivityId', addMembersToActivity);
+router.delete('/:clubId/:diaryDateActivityId/:participantId', removeMemberFromActivity);
+
+export default router;
+
+

backend/routes/diaryRoutes.js

@@ -8,7 +8,8 @@ import {
     deleteDiaryNote,
     addDiaryTag,
     addTagToDiaryDate,
-    deleteTagFromDiaryDate
+    deleteTagFromDiaryDate,
+    deleteDateForClub,
 } from '../controllers/diaryController.js';
 
 const router = express.Router();
@@ -21,5 +22,6 @@ router.delete('/:clubId/tag', authenticate, deleteTagFromDiaryDate);
 router.get('/:clubId', authenticate, getDatesForClub);
 router.post('/:clubId', authenticate, createDateForClub);
 router.put('/:clubId', authenticate, updateTrainingTimes);
+router.delete('/:clubId/:dateId', authenticate, deleteDateForClub);
 
 export default router;

backend/routes/externalServiceRoutes.js

@@ -0,0 +1,36 @@
+import express from 'express';
+import externalServiceController from '../controllers/externalServiceController.js';
+import { authenticate } from '../middleware/authMiddleware.js';
+
+const router = express.Router();
+
+// All routes require authentication
+router.use(authenticate);
+
+// GET /api/external-service/account?service=mytischtennis - Get account
+router.get('/account', externalServiceController.getAccount);
+
+// GET /api/external-service/status?service=mytischtennis - Check status
+router.get('/status', externalServiceController.getStatus);
+
+// POST /api/external-service/account - Create or update account
+router.post('/account', externalServiceController.upsertAccount);
+
+// DELETE /api/external-service/account?service=mytischtennis - Delete account
+router.delete('/account', externalServiceController.deleteAccount);
+
+// POST /api/external-service/verify - Verify login
+router.post('/verify', externalServiceController.verifyLogin);
+
+// GET /api/external-service/session?service=mytischtennis - Get stored session
+router.get('/session', externalServiceController.getSession);
+
+// HeTTV specific routes
+// GET /api/external-service/hettv/main-page - Load HeTTV main page and find downloads
+router.get('/hettv/main-page', externalServiceController.loadHettvMainPage);
+
+// POST /api/external-service/hettv/download-page - Load specific HeTTV download page
+router.post('/hettv/download-page', externalServiceController.loadHettvDownloadPage);
+
+export default router;
+

backend/routes/memberRoutes.js

@@ -1,4 +1,4 @@
-import { getClubMembers, getWaitingApprovals, setClubMembers, uploadMemberImage, getMemberImage } from '../controllers/memberController.js';
+import { getClubMembers, getWaitingApprovals, setClubMembers, uploadMemberImage, getMemberImage, updateRatingsFromMyTischtennis } from '../controllers/memberController.js';
 import express from 'express';
 import { authenticate } from '../middleware/authMiddleware.js';
 import multer from 'multer';
@@ -13,5 +13,6 @@ router.get('/image/:clubId/:memberId', authenticate, getMemberImage);
 router.get('/get/:id/:showAll', authenticate, getClubMembers);
 router.post('/set/:id', authenticate, setClubMembers);
 router.get('/notapproved/:id', authenticate, getWaitingApprovals);
+router.post('/update-ratings/:id', authenticate, updateRatingsFromMyTischtennis);
 
 export default router;

backend/routes/officialTournamentRoutes.js

@@ -0,0 +1,21 @@
+import express from 'express';
+import multer from 'multer';
+import { authenticate } from '../middleware/authMiddleware.js';
+import { uploadTournamentPdf, getParsedTournament, listOfficialTournaments, deleteOfficialTournament, upsertCompetitionMember, listClubParticipations, updateParticipantStatus } from '../controllers/officialTournamentController.js';
+
+const router = express.Router();
+const upload = multer({ storage: multer.memoryStorage() });
+
+router.use(authenticate);
+
+router.get('/:clubId', listOfficialTournaments);
+router.get('/:clubId/participations/summary', listClubParticipations);
+router.post('/:clubId/upload', upload.single('pdf'), uploadTournamentPdf);
+router.get('/:clubId/:id', getParsedTournament);
+router.delete('/:clubId/:id', deleteOfficialTournament);
+router.post('/:clubId/:id/participation', upsertCompetitionMember);
+router.post('/:clubId/:id/status', updateParticipantStatus);
+
+export default router;
+
+

backend/routes/predefinedActivityRoutes.js

@@ -4,13 +4,41 @@ import {
     getAllPredefinedActivities,
     getPredefinedActivityById,
     updatePredefinedActivity,
+    searchPredefinedActivities,
+    mergePredefinedActivities,
+    deduplicatePredefinedActivities,
 } from '../controllers/predefinedActivityController.js';
+import multer from 'multer';
+import { authenticate } from '../middleware/authMiddleware.js';
+import { uploadPredefinedActivityImage, deletePredefinedActivityImage } from '../controllers/predefinedActivityImageController.js';
+import PredefinedActivityImage from '../models/PredefinedActivityImage.js';
+import path from 'path';
+import fs from 'fs';
  
 const router = express.Router();
+const upload = multer({ storage: multer.memoryStorage() });
 
-router.post('/', createPredefinedActivity);
-router.get('/', getAllPredefinedActivities);
-router.get('/:id', getPredefinedActivityById);
-router.put('/:id', updatePredefinedActivity);
+router.post('/', authenticate, createPredefinedActivity);
+router.get('/', authenticate, getAllPredefinedActivities);
+router.get('/:id', authenticate, getPredefinedActivityById);
+router.put('/:id', authenticate, updatePredefinedActivity);
+router.post('/:id/image', authenticate, upload.single('image'), uploadPredefinedActivityImage);
+router.put('/:id/image', authenticate, upload.single('image'), uploadPredefinedActivityImage);
+router.delete('/:id/image/:imageId', authenticate, deletePredefinedActivityImage);
+router.get('/search/query', authenticate, searchPredefinedActivities);
+router.post('/merge', authenticate, mergePredefinedActivities);
+router.post('/deduplicate', authenticate, deduplicatePredefinedActivities);
+router.get('/:id/image/:imageId', async (req, res) => {
+  try {
+    const { id, imageId } = req.params;
+    const image = await PredefinedActivityImage.findOne({ where: { id: imageId, predefinedActivityId: id } });
+    if (!image) return res.status(404).json({ error: 'Image not found' });
+    if (!fs.existsSync(image.imagePath)) return res.status(404).json({ error: 'Image file missing' });
+    res.sendFile(path.resolve(image.imagePath));
+  } catch (e) {
+    console.error('[getPredefinedActivityImage] - Error:', e);
+    res.status(500).json({ error: 'Failed to fetch image' });
+  }
+});
 
 export default router;

backend/routes/trainingStatsRoutes.js

@@ -0,0 +1,10 @@
+import express from 'express';
+import trainingStatsController from '../controllers/trainingStatsController.js';
+import { authenticate } from '../middleware/authMiddleware.js';
+const router = express.Router();
+
+router.use(authenticate);
+
+router.get('/:clubId', trainingStatsController.getTrainingStats);
+
+export default router;