feat: Anpassung der Datenbankmodelle zur Unterstützung von snake_case und Einführung von freezeTableName

- Aktualisierung der Modelle in verschiedenen Bereichen, um die Feldnamen im snake_case-Format zu verwenden.
- Hinzufügen der Option freezeTableName zu den Modellen, um die Tabellennamen in der Datenbank unverändert zu lassen.
- Verbesserung der Konsistenz und Lesbarkeit des Codes durch einheitliche Namenskonventionen.

backend/models/chat/rights.js

@@ -17,6 +17,7 @@ const ChatRight = sequelize.define('ChatRight', {
     tableName: 'rights',
     timestamps: false,
     underscored: true,
-});
+,
+        freezeTableName: true});
 
 export default ChatRight;

backend/models/chat/room.js

@@ -11,20 +11,20 @@ const Room = sequelize.define('Room', {
         type: DataTypes.TEXT,
         allowNull: false,
     },
-    ownerId: {
+    owner_id: {
         type: DataTypes.INTEGER,
         allowNull: true, // kann null sein, wenn system-owned
     },
-    roomTypeId: {
+    room_type_id: {
         type: DataTypes.INTEGER,
         allowNull: true,
     },
-    isPublic: {
+    is_public: {
         type: DataTypes.BOOLEAN,
         allowNull: false,
         defaultValue: true,
     },
-    genderRestrictionId: {
+    gender_restriction_id: {
         type: DataTypes.INTEGER,
         allowNull: true,
     },
@@ -32,24 +32,24 @@ const Room = sequelize.define('Room', {
         type: DataTypes.STRING,
         allowNull: true,
     },
-    minAge: {
+    min_age: {
         type: DataTypes.INTEGER,
         allowNull: true,
     },
-    maxAge: {
+    max_age: {
         type: DataTypes.INTEGER,
         allowNull: true,
     },
-    passwordHash: {
+    password_hash: {
         type: DataTypes.TEXT,
         allowNull: true,
     },
-    friendsOfOwnerOnly: {
+    friends_of_owner_only: {
         type: DataTypes.BOOLEAN,
         allowNull: false,
         defaultValue: false,
     },
-    requiredUserRightId: {
+    required_user_right_id: {
         type: DataTypes.INTEGER,
         allowNull: true,
     },
@@ -62,7 +62,8 @@ const Room = sequelize.define('Room', {
         {
             name: 'idx_chat_room_owner',
             fields: ['owner_id'],
-        },
+        ,
+        freezeTableName: true},
     ],
 });
 

backend/models/chat/room_type.js

@@ -17,6 +17,7 @@ const RoomType = sequelize.define('RoomType', {
     tableName: 'room_type',
     timestamps: false,
     underscored: true,
-});
+,
+        freezeTableName: true});
 
 export default RoomType;

backend/models/chat/user.js

@@ -36,6 +36,7 @@ const ChatUser = sequelize.define('ChatUser', {
     tableName: 'user',
     timestamps: true,
     underscored: true,
-});
+,
+        freezeTableName: true});
 
 export default ChatUser;

backend/models/chat/user_rights.js

@@ -4,13 +4,13 @@ import ChatUser from './user.js';
 import ChatRight from './rights.js';
 
 const ChatUserRight = sequelize.define('ChatUserRight', {
-    chatUserId: {
+    chat_user_id: {
         type: DataTypes.INTEGER,
         allowNull: false,
         primaryKey: true,
         references: null, // Assoziation wird separat gesetzt
     },
-    chatRightId: {
+    chat_right_id: {
         type: DataTypes.INTEGER,
         allowNull: false,
         primaryKey: true,
@@ -21,6 +21,7 @@ const ChatUserRight = sequelize.define('ChatUserRight', {
     tableName: 'user_rights',
     timestamps: false,
     underscored: true,
-});
+,
+        freezeTableName: true});
 
 export default ChatUserRight;