Änderung: Erweiterung der Benutzerstatistiken im Admin-Bereich

Änderungen:
- Neue Methode `getUserStatistics` im `AdminController` hinzugefügt, um Benutzerstatistiken abzurufen.
- Implementierung der Logik zur Berechnung der Gesamtanzahl aktiver Benutzer, Geschlechterverteilung und Altersverteilung im `AdminService`.
- Neue Route `/users/statistics` im `adminRouter` definiert, um auf die Benutzerstatistiken zuzugreifen.
- Anpassungen der Navigationsstruktur und Übersetzungen für Benutzerstatistiken in den Sprachdateien aktualisiert.

Diese Anpassungen verbessern die Analyse der Benutzerbasis und erweitern die Funktionalität des Admin-Bereichs.
This commit is contained in:
Torsten Schulz (local)
2025-09-12 16:34:56 +02:00
parent b26bc0eb8b
commit 8f4327efb5
11 changed files with 394 additions and 13 deletions

View File

@@ -34,6 +34,9 @@ class AdminController {
this.listUserRights = this.listUserRights.bind(this);
this.addUserRight = this.addUserRight.bind(this);
this.removeUserRight = this.removeUserRight.bind(this);
// Statistics
this.getUserStatistics = this.getUserStatistics.bind(this);
}
async getOpenInterests(req, res) {
@@ -778,6 +781,20 @@ class AdminController {
}
}
}
async getUserStatistics(req, res) {
try {
const { userid: userId } = req.headers;
const statistics = await AdminService.getUserStatistics(userId);
res.status(200).json(statistics);
} catch (error) {
if (error.message === 'noaccess') {
res.status(403).json({ error: 'Keine Berechtigung' });
} else {
res.status(500).json({ error: error.message });
}
}
}
}
export default AdminController;

View File

@@ -222,9 +222,22 @@ const menuStructure = {
visible: ["mainadmin", "contactrequests"],
path: "/admin/contacts"
},
useradministration: {
users: {
visible: ["mainadmin", "useradministration"],
path: "/admin/users"
children: {
userlist: {
visible: ["mainadmin", "useradministration"],
path: "/admin/users"
},
userstatistics: {
visible: ["mainadmin"],
path: "/admin/users/statistics"
},
userrights: {
visible: ["mainadmin", "rights"],
path: "/admin/rights"
}
}
},
forum: {
visible: ["mainadmin", "forum"],
@@ -234,10 +247,6 @@ const menuStructure = {
visible: ["mainadmin", "chatrooms"],
path: "/admin/chatrooms"
},
userrights: {
visible: ["mainadmin", "rights"],
path: "/admin/rights"
},
interests: {
visible: ["mainadmin", "interests"],
path: "/admin/interests"

View File

@@ -25,11 +25,9 @@ const UserParam = sequelize.define('user_param', {
type: DataTypes.STRING,
allowNull: false,
set(value) {
console.log('.... [set param value]', value);
if (value) {
try {
const encrypted = encrypt(value.toString());
console.log('.... [encrypted param value]', encrypted);
this.setDataValue('value', encrypted);
} catch (error) {
console.error('.... Error encrypting param value:', error);

View File

@@ -17,6 +17,7 @@ router.delete('/chat/rooms/:id', authenticate, adminController.deleteRoom);
// --- Users Admin ---
router.get('/users/search', authenticate, adminController.searchUsers);
router.get('/users/statistics', authenticate, adminController.getUserStatistics);
router.get('/users/:id', authenticate, adminController.getUser);
router.put('/users/:id', authenticate, adminController.updateUser);

View File

@@ -21,6 +21,7 @@ import FalukantStockType from "../models/falukant/type/stock.js";
import RegionData from "../models/falukant/data/region.js";
import BranchType from "../models/falukant/type/branch.js";
import Room from '../models/chat/room.js';
import UserParam from '../models/community/user_param.js';
class AdminService {
async hasUserAccess(userId, section) {
@@ -855,6 +856,111 @@ class AdminService {
const Match3TileType = (await import('../models/match3/tileType.js')).default;
return await Match3TileType.destroy({ where: { id } });
}
async getUserStatistics(userId) {
if (!(await this.hasUserAccess(userId, 'mainadmin'))) {
throw new Error('noaccess');
}
// Gesamtanzahl angemeldeter Benutzer
const totalUsers = await User.count({
where: { active: true }
});
// Geschlechterverteilung - ohne raw: true um Entschlüsselung zu ermöglichen
const genderStats = await UserParam.findAll({
include: [{
model: UserParamType,
as: 'paramType',
where: { description: 'gender' }
}]
});
const genderDistribution = {};
for (const stat of genderStats) {
const genderId = stat.value; // Dies ist die ID des Geschlechts
if (genderId) {
const genderValue = await UserParamValue.findOne({
where: { id: genderId }
});
if (genderValue) {
const gender = genderValue.value; // z.B. 'male', 'female'
genderDistribution[gender] = (genderDistribution[gender] || 0) + 1;
}
}
}
// Altersverteilung basierend auf Geburtsdatum - ohne raw: true um Entschlüsselung zu ermöglichen
const birthdateStats = await UserParam.findAll({
include: [{
model: UserParamType,
as: 'paramType',
where: { description: 'birthdate' }
}]
});
const ageGroups = {
'unter 12': 0,
'12-14': 0,
'14-16': 0,
'16-18': 0,
'18-21': 0,
'21-25': 0,
'25-30': 0,
'30-40': 0,
'40-50': 0,
'50-60': 0,
'über 60': 0
};
const now = new Date();
for (const stat of birthdateStats) {
try {
const birthdate = new Date(stat.value);
if (isNaN(birthdate.getTime())) continue;
const age = now.getFullYear() - birthdate.getFullYear();
const monthDiff = now.getMonth() - birthdate.getMonth();
let actualAge = age;
if (monthDiff < 0 || (monthDiff === 0 && now.getDate() < birthdate.getDate())) {
actualAge--;
}
if (actualAge < 12) {
ageGroups['unter 12']++;
} else if (actualAge >= 12 && actualAge < 14) {
ageGroups['12-14']++;
} else if (actualAge >= 14 && actualAge < 16) {
ageGroups['14-16']++;
} else if (actualAge >= 16 && actualAge < 18) {
ageGroups['16-18']++;
} else if (actualAge >= 18 && actualAge < 21) {
ageGroups['18-21']++;
} else if (actualAge >= 21 && actualAge < 25) {
ageGroups['21-25']++;
} else if (actualAge >= 25 && actualAge < 30) {
ageGroups['25-30']++;
} else if (actualAge >= 30 && actualAge < 40) {
ageGroups['30-40']++;
} else if (actualAge >= 40 && actualAge < 50) {
ageGroups['40-50']++;
} else if (actualAge >= 50 && actualAge < 60) {
ageGroups['50-60']++;
} else {
ageGroups['über 60']++;
}
} catch (error) {
console.error('Fehler beim Verarbeiten des Geburtsdatums:', error);
}
}
return {
totalUsers,
genderDistribution,
ageGroups
};
}
}
export default new AdminService();