Implemented personal settings

backend/app.js

@@ -4,19 +4,21 @@ import { fileURLToPath } from 'url';
 import chatRouter from './routers/chatRouter.js';
 import authRouter from './routers/authRouter.js';
 import navigationRouter from './routers/navigationRouter.js'
+import settingsRouter from './routers/settingsRouter.js';
 import cors from 'cors';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
 
 const app = express();
-
+ 
 app.use(cors());
 app.use(express.json()); // To handle JSON request bodies
 
 app.use('/api/chat', chatRouter);
 app.use('/api/auth', authRouter);
 app.use('/api/navigation', navigationRouter);
+app.use('/api/settings', settingsRouter);
 app.use('/images', express.static(path.join(__dirname, '../frontend/public/images')));
 
 app.use((req, res) => {

backend/controllers/authController.js

@@ -21,6 +21,7 @@ export const login = async (req, res) => {
         if (error.message === 'credentialsinvalid') {
             res.status(404).json({ error: error.message })
         } else {
+            console.log(error);
             res.status(500).json({ error: error.message });
         }
     }

backend/controllers/settingsController.js

@@ -0,0 +1,113 @@
+import UserParamType from '../models/type/user_param.js';
+import SettingsType from '../models/type/settings.js';
+import UserParam from '../models/community/user_param.js';
+import User from '../models/community/user.js';
+import UserParamValue from '../models/type/user_param_value.js';
+
+export const filterSettings = async (req, res) => {
+    const { userid, type } = req.body;
+    console.log(userid, type);
+    try {
+        const fields = await UserParamType.findAll({
+            include: [
+                {
+                    model: SettingsType,
+                    as: 'settings_type',
+                    where: { name: type }
+                },
+                {
+                    model: UserParam,
+                    as: 'user_params',
+                    required: false,
+                    include: [
+                        {
+                            model: User,
+                            as: 'user',
+                            where: { hashedId: userid }
+                        }
+                    ]
+                }
+            ]
+        });
+
+        const responseFields = await Promise.all(fields.map(async (field) => {
+            const options = ['singleselect', 'multiselect'].includes(field.datatype) ? await UserParamValue.findAll({
+                where: { userParamTypeId: field.id }
+            }) : [];
+
+            return {
+                id: field.id,
+                name: field.description,
+                minAge: field.minAge,
+                gender: field.gender,
+                datatype: field.datatype,
+                value: field.user_params.length > 0 ? field.user_params[0].value : null,
+                options: options.map(opt => ({ id: opt.id, value: opt.value }))
+            };
+        }));
+
+        res.status(200).json(responseFields);
+    } catch (error) {
+        console.error('Error fetching settings:', error);
+        res.status(500).json({ error: 'Internal server error' });
+    }
+};
+
+export const updateSetting = async (req, res) => {
+    const { userid, settingId, value } = req.body;
+    try {
+        const user = await User.findOne({ where: { hashedId: userid } });
+        if (!user) {
+            return res.status(404).json({ error: 'User not found' });
+        }
+
+        const paramType = await UserParamType.findOne({ where: { id: settingId } });
+        if (!paramType) {
+            return res.status(404).json({ error: 'Parameter type not found' });
+        }
+        console.log(value);
+        await UserParam.upsertParam(user.id, paramType.id, value);
+        res.status(200).json({ message: 'Setting updated successfully' });
+    } catch (error) {
+        console.error('Error updating user setting:', error);
+        res.status(500).json({ error: 'Internal server error' });
+    }
+};
+
+export const getTypeParamValueId = async(req, res) => {
+    const { paramValue } = req.body;
+    const userParamValueObject = await UserParamValue.findOne({
+        where: { value: paramValue }
+    });
+    if (!userParamValueObject) {
+        res.status(404).json({ error: "notfound" });
+        return;
+    }
+    res.status(200).json({ paramValueId: userParamValueObject.id });
+};
+
+export const getTypeParamValues = async(req, res) => {
+    const { type } = req.body;
+    const userParamValues = await UserParamValue.findAll({
+        include: [
+            {
+                model: UserParamType,
+                as: 'user_param_type',
+                where: { description: type }
+            }
+        ]
+    });
+    res.status(200).json(userParamValues.map(type => { return { id: type.dataValues.id, name: type.dataValues.value}}));
+}
+
+export const getTypeParamValue = async(req, res) => {
+    const { id } = req.param;
+    const userParamValueObject = await UserParamValue.findOne({
+        where: { id: id }
+    });
+    if (!userParamValueObject) {
+        res.status(404).json({ error: "notfound" });
+        return;
+    }
+    res.status(200).json({ paramValueId: userParamValueObject.value });
+};

backend/models/associations.js

@@ -0,0 +1,24 @@
+import User from './community/user.js';
+import UserParam from './community/user_param.js';
+import UserParamType from './type/user_param.js';
+import UserRightType from './type/user_right.js';
+import UserRight from './community/user_right.js';
+import SettingsType from './type/settings.js';
+import UserParamValue from './type/user_param_value.js';
+
+export default function setupAssociations() {
+    SettingsType.hasMany(UserParamType, { foreignKey: 'settingsId', as: 'user_param_types' });
+    UserParamType.belongsTo(SettingsType, { foreignKey: 'settingsId', as: 'settings_type' });
+
+    UserParamType.hasMany(UserParam, { foreignKey: 'paramTypeId', as: 'user_params' });
+    UserParam.belongsTo(UserParamType, { foreignKey: 'paramTypeId', as: 'paramType' });
+
+    UserParam.belongsTo(SettingsType, { foreignKey: 'settingsId', as: 'settings' });
+    UserParam.belongsTo(User, { foreignKey: 'userId', as: 'user' });
+
+    UserRight.belongsTo(User, { foreignKey: 'userId' });
+    UserRight.belongsTo(UserRightType, { foreignKey: 'rightTypeId', as: 'rightType' });
+
+    UserParamType.hasMany(UserParamValue, { foreignKey: 'userParamTypeId', as: 'user_param_values' });
+    UserParamValue.belongsTo(UserParamType, { foreignKey: 'userParamTypeId', as: 'user_param_type' });
+}

backend/models/community/user.js

@@ -2,6 +2,7 @@ import { sequelize } from '../../utils/sequelize.js';
 import { DataTypes } from 'sequelize';
 import bcrypt from 'bcrypt';
 import { encrypt, generateIv } from '../../utils/encryption.js';
+import crypto from 'crypto';
 
 const User = sequelize.define('user', {
     email: {
@@ -38,7 +39,7 @@ const User = sequelize.define('user', {
         type: DataTypes.BOOLEAN,
         defaultValue: false
     },
-    resetToken: { 
+    resetToken: {
         type: DataTypes.UUID,
         allowNull: true
     },
@@ -49,7 +50,14 @@ const User = sequelize.define('user', {
 }, {
     tableName: 'user',
     schema: 'community',
-    underscored: true
+    underscored: true,
+    hooks: {
+        afterCreate: async (user, options) => {
+            const hashedId = crypto.createHash('sha256').update(user.id.toString()).digest('hex');
+            user.hashedId = hashedId;
+            await user.save();
+        }
+    }
 });
 
 export default User;

backend/models/community/user_param.js

@@ -26,9 +26,25 @@ const UserParam = sequelize.define('user_param', {
         allowNull: false,
         set(value) {
             if (value) {
-                const iv = generateIv();
+                try {
-                this.setDataValue('iv', iv.toString('hex'));
+                    const iv = generateIv();
-                this.setDataValue('value', encrypt(value, iv));
+                    console.log(value);
+                    this.setDataValue('iv', iv.toString('hex'));
+                    this.setDataValue('value', encrypt(value, iv));
+                } catch (error) {
+                    console.log('Error setting value:', error);
+                    this.setDataValue('value', '');
+                }
+            }
+        },
+        get() {
+            try {
+                const value = this.getDataValue('value');
+                const iv = Buffer.from(this.getDataValue('iv'), 'hex');
+                return decrypt(value, iv);
+            } catch (error) {
+                console.log('Error getting value:', error);
+                return '';
             }
         }
     },
@@ -40,31 +56,29 @@ const UserParam = sequelize.define('user_param', {
     tableName: 'user_param',
     schema: 'community',
     underscored: true,
-    hooks: {
+    indexes: [
-        beforeSave: (userParam) => {
+        {
-            if (userParam.value && !userParam.iv) {
+            unique: true,
-                const iv = generateIv();
+            fields: ['user_id', 'param_type_id']
-                userParam.iv = iv.toString('hex');
-                userParam.value = encrypt(userParam.value, iv);
-            }
-        },
-        afterFind: (userParams) => {
-            if (userParams) {
-                if (Array.isArray(userParams)) {
-                    userParams.forEach((userParam) => {
-                        const iv = Buffer.from(userParam.iv, 'hex');
-                        userParam.value = decrypt(userParam.value, iv);
-                    });
-                } else {
-                    const iv = Buffer.from(userParams.iv, 'hex');
-                    userParams.value = decrypt(userParams.value, iv);
-                }
-            }
         }
-    }
+    ]
 });
 
-UserParam.belongsTo(User, { foreignKey: 'userId' });
+UserParam.upsertParam = async function (userId, paramTypeId, value) {
-UserParam.belongsTo(UserParamType, { foreignKey: 'paramTypeId' });
+    try {
+        const [userParam, created] = await UserParam.findOrCreate({
+            where: { userId, paramTypeId },
+            defaults: { value }
+        });
+
+        if (!created) {
+            userParam.value = value;
+            await userParam.save();
+        }
+    } catch (error) {
+        console.error('Error in upsertParam:', error);
+        throw error;
+    }
+};
 
 export default UserParam;

backend/models/community/user_right.js

@@ -26,7 +26,4 @@ const UserRight = sequelize.define('user_right', {
     underscored: true,
 });
 
-UserRight.belongsTo(User, { foreignKey: 'userId' });
-UserRight.belongsTo(UserRightType, { foreignKey: 'rightTypeId', as: 'rightType' });
-
 export default UserRight;

backend/models/index.js

@@ -4,7 +4,8 @@ import UserParamType from './type/user_param.js';
 import Login from './logs/login.js';
 import UserRightType from './type/user_right.js';
 import UserRight from './community/user_right.js';
-import SettingsType from './type/settings_type.js';
+import SettingsType from './type/settings.js';
+import UserParamValue from './type/user_param_value.js';
 
 const models = {
     User,
@@ -14,6 +15,7 @@ const models = {
     UserRightType,
     UserRight,
     SettingsType,
+    UserParamValue,
 };
 
 export default models;

backend/models/type/settings.js

@@ -1,7 +1,7 @@
 import { sequelize } from '../../utils/sequelize.js';
 import { DataTypes } from 'sequelize';
 
-const SettingsType = sequelize.define('settings_type', {
+const Settings = sequelize.define('settings_type', {
     name: {
         type: DataTypes.STRING,
         allowNull: false
@@ -12,4 +12,4 @@ const SettingsType = sequelize.define('settings_type', {
     underscored: true
 });
 
-export default SettingsType;
+export default Settings;

backend/models/type/user_param.js

@@ -1,13 +1,12 @@
 import { sequelize } from '../../utils/sequelize.js';
 import { DataTypes } from 'sequelize';
-import SettingsType from './settings_type.js';
 
 const UserParamType = sequelize.define('user_param_type', {
     description: {
         type: DataTypes.STRING,
         allowNull: false
     },
-    minAge: {
+    minAge: { 
         type: DataTypes.INTEGER,
         allowNull: true
     },
@@ -18,22 +17,20 @@ const UserParamType = sequelize.define('user_param_type', {
     datatype: {
         type: DataTypes.STRING,
         allowNull: false,
-        defaultValue: 'string' 
+        defaultValue: 'string'
     },
-    settingsTypeId: { 
+    settingsId: {
         type: DataTypes.INTEGER,
         allowNull: false,
         references: {
-            model: SettingsType,
+            model: 'settings',
             key: 'id'
         }
-    },
+    }
 }, {
     tableName: 'user_param',
     schema: 'type',
     underscored: true
 });
 
-UserParamType.belongsTo(SettingsType, { foreignKey: 'settingsTypeId' });
-
 export default UserParamType;

backend/models/type/user_param_value.js

@@ -0,0 +1,22 @@
+import { sequelize } from '../../utils/sequelize.js';
+import { DataTypes } from 'sequelize';
+import UserParam from './user_param.js';
+
+const UserParamValue = sequelize.define('user_param_value', {
+    userParamTypeId: {
+        type: DataTypes.INTEGER,
+        allowNull: false
+    },
+    value: { 
+        type: DataTypes.STRING, 
+        allowNull: false 
+    }
+},
+{
+    tableName: 'user_param_value',
+    schema: 'type',
+    underscored: true
+}
+);
+
+export default UserParamValue;

backend/models/type/user_right.js

@@ -7,7 +7,7 @@ const UserRightType = sequelize.define('user_right_type', {
         allowNull: false
     }
 }, {
-    tableName: 'user_right', 
+    tableName: 'user_right',
     schema: 'type',
     underscored: true
 });

backend/routers/settingsRouter.js

@@ -0,0 +1,11 @@
+import { Router } from 'express';
+import { filterSettings, updateSetting, getTypeParamValueId, getTypeParamValues, getTypeParamValue } from '../controllers/settingsController.js';
+
+const settingsRouter = Router();
+settingsRouter.post('/filter', filterSettings);
+settingsRouter.post('/update', updateSetting);
+settingsRouter.post('/getparamvalueid', getTypeParamValueId);
+settingsRouter.post('/getparamvalues', getTypeParamValues);
+settingsRouter.post('/getparamvalue/:id', getTypeParamValue);
+
+export default settingsRouter;

backend/services/authService.js

@@ -12,11 +12,11 @@ const saltRounds = 10;
 export const registerUser = async ({ email, username, password, language }) => {
     const iv = generateIv();
     const encryptedEmail = encrypt(email, iv);
-
+    console.log(email, iv, process.env.SECRET_KEY);
     const results = await sequelize.query(
-        `SELECT * FROM "community"."user" WHERE public.pgp_sym_decrypt("email"::bytea, :key::text) = :email`,
+        `SELECT * FROM "community"."user" WHERE "email" = :email`,
         {
-            replacements: { key: process.env.SECRET_KEY, email },
+            replacements: { key: process.env.SECRET_KEY, email: encryptedEmail },
             type: sequelize.QueryTypes.SELECT
         }
     );
@@ -62,7 +62,6 @@ export const loginUser = async ({ username, password }) => {
         throw new Error('credentialsinvalid');
     }
     const match = await bcrypt.compare(password, user.password);
-    console.log(match, password, user.password, await bcrypt.hash(password, saltRounds));
     if (!match) {
         throw new Error('credentialsinvalid');
     }
@@ -72,12 +71,25 @@ export const loginUser = async ({ username, password }) => {
         },
         include: {
             model: UserParamType,
+            as: 'paramType',
             where: {
                 description: ['birthdate', 'gender']
             }
         }
     });
-    return { id: user.hashedId, username: user.username, active: user.active, forwardDataInput: neededParams.length < 2 };
+    const language = await UserParam.findOne({
+        where: {
+            userId: user.id
+        },
+        include: {
+            model: UserParamType,
+            as: 'paramType',
+            where: {
+                description: 'language'
+            }
+        }
+    });
+    return { id: user.hashedId, username: user.username, active: user.active, forwardDataInput: neededParams.length < 2, language: language.value };
 };
 
 export const handleForgotPassword = async ({ email }) => {

backend/utils/encryption.js

@@ -1,32 +1,23 @@
 import crypto from 'crypto';
-import dotenv from 'dotenv';
-
-dotenv.config(); // Laden der Umgebungsvariablen
 
 const algorithm = 'aes-256-cbc';
 const secretKey = process.env.SECRET_KEY;
 
-if (!secretKey || secretKey.length !== 32) {
+export const generateIv = () => {
-    throw new Error('SECRET_KEY length must be 32 bytes');
-}
-
-const encrypt = (text, iv) => {
-    const cipher = crypto.createCipheriv(algorithm, Buffer.from(secretKey, 'utf-8'), iv);
-    let encrypted = cipher.update(text);
-    encrypted = Buffer.concat([encrypted, cipher.final()]);
-    return encrypted.toString('hex');
-};
-
-const decrypt = (encryptedText, iv) => {
-    const encryptedBuffer = Buffer.from(encryptedText, 'hex');
-    const decipher = crypto.createDecipheriv(algorithm, Buffer.from(secretKey, 'utf-8'), iv);
-    let decrypted = decipher.update(encryptedBuffer);
-    decrypted = Buffer.concat([decrypted, decipher.final()]);
-    return decrypted.toString();
-};
-
-const generateIv = () => {
     return crypto.randomBytes(16);
 };
 
-export { encrypt, decrypt, generateIv };
+export const encrypt = (text, iv) => {
+    const cipher = crypto.createCipheriv(algorithm, Buffer.from(secretKey, 'utf-8'), iv);
+    let encrypted = cipher.update(text, 'utf8', 'hex');
+    encrypted += cipher.final('hex');
+    return encrypted;
+};
+
+export const decrypt = (text, iv) => {
+    console.log(text, secretKey, iv);
+    const decipher = crypto.createDecipheriv(algorithm, Buffer.from(secretKey, 'utf-8'), iv);
+    let decrypted = decipher.update(text, 'hex', 'utf8');
+    decrypted += decipher.final('utf8');
+    return decrypted;
+};

backend/utils/initializeSettings.js

@@ -1,4 +1,4 @@
-import SettingsType from "../models/type/settings_type.js";
+import SettingsType from "../models/type/settings.js";
 
 const initializeSettings = async () => {
     await SettingsType.findOrCreate({

backend/utils/initializeTypes.js

@@ -1,5 +1,6 @@
 import UserParamType from '../models/type/user_param.js';
-import SettingsType from '../models/type/settings_type.js'; // Importiere SettingsType
+import SettingsType from '../models/type/settings.js';
+import UserParamValue from '../models/type/user_param_value.js';
 
 const initializeTypes = async () => {
     const settingsTypes = await SettingsType.findAll();
@@ -9,78 +10,141 @@ const initializeTypes = async () => {
     }, {});
 
     const getSettingsTypeId = (name) => settingsTypeMap[name];
+    console.log(settingsTypeMap, getSettingsTypeId('personal'));
+
+    const getUserParamTypeId = async(name) => {
+        const userParamType = await UserParamType.findOne({
+            where: {
+                description: name
+            }
+        });
+        return userParamType.id;
+    };
 
     await UserParamType.findOrCreate({
         where: { description: 'language' },
-        defaults: { description: 'language', datatype: 'string', settingsTypeId: getSettingsTypeId('personal') }
+        defaults: { description: 'language', datatype: 'singleselect', settingsId: getSettingsTypeId('personal') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'birthdate' },
-        defaults: { description: 'birthdate', datatype: 'date', settingsTypeId: getSettingsTypeId('personal') }
+        defaults: { description: 'birthdate', datatype: 'date', settingsId: getSettingsTypeId('personal') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'zip' },
-        defaults: { description: 'zip', datatype: 'string', settingsTypeId: getSettingsTypeId('personal') }
+        defaults: { description: 'zip', datatype: 'string', settingsId: getSettingsTypeId('personal') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'town' },
-        defaults: { description: 'town', datatype: 'string', settingsTypeId: getSettingsTypeId('personal') }
+        defaults: { description: 'town', datatype: 'string', settingsId: getSettingsTypeId('personal') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'bodyheight' },
-        defaults: { description: 'bodyheight', datatype: 'float', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'bodyheight', datatype: 'float', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'weight' },
-        defaults: { description: 'weight', datatype: 'float', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'weight', datatype: 'float', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'eyecolor' },
-        defaults: { description: 'eyecolor', datatype: 'string', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'eyecolor', datatype: 'string', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'haircolor' },
-        defaults: { description: 'haircolor', datatype: 'string', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'haircolor', datatype: 'string', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'hairlength' },
-        defaults: { description: 'hairlength', datatype: 'int', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'hairlength', datatype: 'int', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'skincolor' },
-        defaults: { description: 'skincolor', datatype: 'int', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'skincolor', datatype: 'int', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'freckles' },
-        defaults: { description: 'freckles', datatype: 'int', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'freckles', datatype: 'int', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'piercings' },
-        defaults: { description: 'piercings', datatype: 'bool', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'piercings', datatype: 'bool', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'tattoos' },
-        defaults: { description: 'tattoos', datatype: 'bool', settingsTypeId: getSettingsTypeId('view') }
+        defaults: { description: 'tattoos', datatype: 'bool', settingsId: getSettingsTypeId('view') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'sexualpreference' },
-        defaults: { description: 'sexualpreference', minAge: 14, datatype: 'int', settingsTypeId: getSettingsTypeId('sexuality') }
+        defaults: { description: 'sexualpreference', minAge: 14, datatype: 'int', settingsId: getSettingsTypeId('sexuality') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'gender' },
-        defaults: { description: 'gender', datatype: 'string', settingsTypeId: getSettingsTypeId('personal') }
+        defaults: { description: 'gender', datatype: 'singleselect', settingsId: getSettingsTypeId('personal') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'pubichair' },
-        defaults: { description: 'pubichair', minAge: 14, datatype: 'int', settingsTypeId: getSettingsTypeId('sexuality') }
+        defaults: { description: 'pubichair', minAge: 14, datatype: 'int', settingsId: getSettingsTypeId('sexuality') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'penislength' },
-        defaults: { description: 'penislength', minAge: 14, gender: 'm', datatype: 'int', settingsTypeId: getSettingsTypeId('sexuality') }
+        defaults: { description: 'penislength', minAge: 14, gender: 'm', datatype: 'int', settingsId: getSettingsTypeId('sexuality') }
     });
     await UserParamType.findOrCreate({
         where: { description: 'brasize' },
-        defaults: { description: 'brasize', minAge: 14, gender: 'f', datatype: 'string', settingsTypeId: getSettingsTypeId('sexuality') }
+        defaults: { description: 'brasize', minAge: 14, gender: 'f', datatype: 'string', settingsId: getSettingsTypeId('sexuality') }
+    });
+
+    const genderId = await getUserParamTypeId('gender');
+    await UserParamValue.findOrCreate({
+        where: { 
+            userParamTypeId: genderId,
+            value: 'male'
+        },
+        defaults: { userParamTypeId: genderId, value: 'male' }
+    });
+    await UserParamValue.findOrCreate({
+        where: { 
+            userParamTypeId: genderId,
+            value: 'female'
+        },
+        defaults: { userParamTypeId: genderId, value: 'female' }
+    });
+    await UserParamValue.findOrCreate({
+        where: { 
+            userParamTypeId: genderId,
+            value: 'transfemale'
+        },
+        defaults: { userParamTypeId: genderId, value: 'transfemale' }
+    });
+    await UserParamValue.findOrCreate({
+        where: { 
+            userParamTypeId: genderId,
+            value: 'transmale'
+        },
+        defaults: { userParamTypeId: genderId, value: 'transmale' }
+    });
+    await UserParamValue.findOrCreate({
+        where: { 
+            userParamTypeId: genderId,
+            value: 'nonbinary'
+        },
+        defaults: { userParamTypeId: genderId, value: 'nonbinary' }
+    });
+
+    const languageId = await getUserParamTypeId('language');
+    await UserParamValue.findOrCreate({
+        where: {
+            userParamTypeId: languageId,
+            value: 'de'
+        },
+        defaults: { userParamTypeId: languageId, value: 'de' }
+    });
+    await UserParamValue.findOrCreate({
+        where: {
+            userParamTypeId: languageId,
+            value: 'en'
+        },
+        defaults: { userParamTypeId: languageId, value: 'en' }
     });
 };
 

backend/utils/sequelize.js

@@ -16,7 +16,7 @@ const createSchemas = async () => {
     await sequelize.query('CREATE SCHEMA IF NOT EXISTS logs');
     await sequelize.query('CREATE SCHEMA IF NOT EXISTS type');
 };
-
+ 
 const initializeDatabase = async () => {
     await createSchemas();
     const models = await import('../models/index.js');

backend/utils/syncDatabase.js

@@ -2,10 +2,19 @@ import { initializeDatabase } from './sequelize.js';
 import initializeTypes from './initializeTypes.js';
 import initializeSettings from './initializeSettings.js';
 import initializeUserRights from './initializeUserRights.js';
+import setupAssociations from '../models/associations.js';
+import models from '../models/index.js';
 
 const syncDatabase = async () => {
     try {
         await initializeDatabase();
+        for (const model of Object.values(models)) {
+            await model.sync({ alter: true });
+        }
+        setupAssociations();
+        for (const model of Object.values(models)) {
+            await model.sync({ alter: true });
+        }
         await initializeSettings();
         await initializeTypes();
         await initializeUserRights();

frontend/src/components/SettingsWidget.vue

@@ -0,0 +1,100 @@
+<template>
+    <div class="settings-widget">
+        <h2>{{ $t("settings.personal.title") }}</h2>
+        <template v-for="setting in settings">
+            <InputStringWidget v-if="setting.datatype == 'string'"
+                :labelTr="`settings.personal.label.${setting.name}`"
+                :tooltipTr="`settings.personal.tooltip.${setting.name}`" :value=setting.value :list="languagesList()"
+                @input="handleInput(setting.id, $event)" />
+            <DateInputWidget v-else-if="setting.datatype == 'date'" :labelTr="`settings.personal.label.${setting.name}`"
+                :tooltipTr="`settings.personal.tooltip.${setting.name}`" :value=setting.value
+                @input="handleInput(setting.id, $event)" />
+            <SelectDropdownWidget v-else-if="setting.datatype == 'singleselect'"
+                :labelTr="`settings.personal.label.${setting.name}`"
+                :tooltipTr="`settings.personal.tooltip.${setting.name}`" :value=setting.value
+                :list="getSettingOptions(setting.name, setting.options)" @input="handleInput(setting.id, $event)" />
+            <div v-else>{{ setting }}
+            </div>
+        </template>
+    </div>
+</template>
+
+<script>
+import apiClient from '@/utils/axios.js';
+import { mapGetters } from 'vuex';
+import InputStringWidget from '@/components/form/InputStringWidget.vue';
+import DateInputWidget from '@/components/form/DateInputWidget.vue';
+import SelectDropdownWidget from '@/components/form/SelectDropdownWidget';
+
+export default {
+    name: "SettingsWidget",
+    components: {
+        InputStringWidget,
+        DateInputWidget,
+        SelectDropdownWidget,
+    },
+    props: {
+        settingsType: {
+            type: String,
+            required: true
+        } 
+    }, 
+    computed: {
+        ...mapGetters(['user']),
+    }, 
+    async mounted() {
+        await this.fetchSettings();
+    }, 
+    methods: {
+        async fetchSettings() {
+            if (this.user && this.user.id) {
+                try {
+                    const userid = this.user.id;
+                    const response = await apiClient.post('/api/settings/filter', {
+                        userid: userid,
+                        type: this.settingsType
+                    });
+                    this.settings = response.data;
+                } catch (err) {
+                    this.settings = [];
+                }
+            } 
+        },
+        getSettingOptions(fieldName, options) {
+            return options.map((option) => {
+                return {
+                    value: option.id,
+                    captionTr: `settings.personal.${fieldName}.${option.value}`
+                }
+            });
+        },
+        async handleInput(settingId, value) {
+            if (['object', 'array'].includes(typeof value)) {
+                return;
+            }
+            try {
+                const userid = this.user.id;
+                await apiClient.post('/api/settings/update', {
+                    userid: userid,
+                    settingId: settingId,
+                    value: value
+                });
+                console.log('Setting updated:', settingId, value);
+            } catch (err) {
+                console.error('Error updating setting:', err);
+            }
+        },
+        languagesList() {
+            return [
+                { value: 'en', captionTr: 'settings.personal.languages.en' },
+                { value: 'de', captionTr: 'settings.personal.languages.de' },
+            ];
+        }
+    },
+    data() {
+        return {
+            settings: [],
+        };
+    }
+};
+</script>

frontend/src/components/form/CheckboxWidget.vue

@@ -0,0 +1,48 @@
+<template>
+    <label>
+        <input type="checkbox" :checked="value" @change="updateValue($event.target.checked)" :title="$t(tooltipTr)" />
+        <span :style="{ width: width + 'em' }">{{ $t(labelTr) }}</span>
+    </label>
+</template>
+
+<script>
+export default {
+    name: "CheckboxWidget",
+    props: {
+        labelTr: {
+            type: String,
+            required: true,
+        },
+        value: {
+            type: Boolean,
+            required: false,
+            default: false
+        },
+        tooltipTr: {
+            type: String,
+            required: true,
+        },
+        width: {
+            type: Number,
+            required: false,
+            default: 10
+        }
+    },
+    methods: {
+        updateValue(checked) {
+            this.$emit("input", checked);
+        }
+    }
+};
+</script>
+
+<style scoped>
+label {
+    display: flex;
+    align-items: center;
+}
+
+input[type="checkbox"] {
+    margin-right: 0.5em;
+}
+</style>

frontend/src/components/form/DateInputWidget.vue

@@ -0,0 +1,67 @@
+<template>
+    <label>
+        <span :style="{ width: width + 'em' }">{{ $t(labelTr) }}</span>
+        <input type="date" v-model="internalValue" :placeholder="$t(labelTr)" :title="$t(tooltipTr)"
+            @change="updateValue($event.target.value)" />
+    </label>
+</template>
+
+<script>
+import { mapGetters } from 'vuex';
+
+export default {
+    name: "DateInputWidget",
+    props: {
+        labelTr: {
+            type: String,
+            required: true,
+        },
+        value: {
+            type: String,
+            required: false,
+        },
+        tooltipTr: {
+            type: String,
+            required: true,
+        },
+        width: {
+            type: Number,
+            required: false,
+            default: 10
+        }
+    },
+    data() {
+        return {
+            internalValue: this.value
+        }
+    },
+    watch: {
+        value(newValue) {
+            this.internalValue = newValue;
+        }
+    },
+    computed: {
+        ...mapGetters(['language']),
+    },
+    methods: {
+        updateValue(value) {
+            this.internalValue = value;
+            this.$emit("input", value);
+        }
+    }
+};
+</script>
+
+<style scoped>
+label {
+    display: block;
+}
+
+label>span {
+    display: inline-block;
+}
+
+input {
+    margin-left: 0.5em;
+}
+</style>

frontend/src/components/form/FloatInputWidget.vue

@@ -0,0 +1,67 @@
+<template>
+    <label>
+        <span :style="{ width: width + 'em' }">{{ $t(labelTr) }}</span>
+        <input type="number" :value="formattedValue" :placeholder="$t(labelTr)" :title="$t(tooltipTr)"
+            @input="updateValue($event.target.value)" :step="step" />
+        <span v-if="postfix">{{ postfix }}</span>
+    </label>
+</template>
+
+<script>
+export default {
+    name: "FloatInputWidget",
+    props: {
+        labelTr: {
+            type: String,
+            required: true,
+        },
+        value: {
+            type: Number,
+            required: false,
+        },
+        tooltipTr: {
+            type: String,
+            required: true,
+        },
+        width: {
+            type: Number,
+            required: false,
+            default: 10
+        },
+        decimals: {
+            type: Number,
+            required: false,
+            default: 2
+        },
+        postfix: {
+            type: String,
+            required: false,
+            default: ''
+        }
+    },
+    computed: {
+        formattedValue() {
+            return this.value != null ? this.value.toFixed(this.decimals) : '';
+        },
+        step() {
+            return Math.pow(10, -this.decimals);
+        }
+    },
+    methods: {
+        updateValue(value) {
+            this.$emit("input", parseFloat(value).toFixed(this.decimals));
+        }
+    }
+};
+</script>
+
+<style scoped>
+label {
+    display: flex;
+    align-items: center;
+}
+
+input {
+    margin-right: 0.5em;
+}
+</style>

frontend/src/components/form/InputNumberWidget.vue

@@ -0,0 +1,45 @@
+<template>
+    <label>
+        <span :style="{ width: width + 'em' }">{{ $t(labelTr) }}</span>
+        <input type="number" :value="value" :title="$t(tooltipTr)" :min="min" :max="max"
+            @input="updateValue($event.target.value)" />
+    </label>
+</template>
+
+<script>
+export default {
+    name: "InputNumberWidget",
+    props: {
+        labelTr: {
+            type: String,
+            required: true,
+        },
+        value: {
+            type: Number,
+            required: false,
+        },
+        tooltipTr: {
+            type: String,
+            required: true,
+        },
+        width: {
+            type: Number,
+            required: false,
+            default: 10
+        },
+        min: {
+            type: Number,
+            required: false
+        },
+        max: {
+            type: Number,
+            required: false
+        }
+    },
+    methods: {
+        updateValue(value) {
+            this.$emit("input", parseFloat(value));
+        }
+    }
+};
+</script>

frontend/src/components/form/InputStringWidget.vue

@@ -0,0 +1,65 @@
+<template>
+    <label>
+        <span :style="{ width: width + 'em' }">{{ $t(labelTr) }}</span>
+        <input type="text" :value="value" :placeholder="$t(labelTr)" :title="$t(tooltipTr)"
+            @input="validateAndUpdate($event.target.value)" />
+    </label>
+</template>
+
+<script>
+export default {
+    name: "InputStringWidget",
+    props: {
+        labelTr: {
+            type: String,
+            required: true,
+        },
+        value: {
+            type: String,
+            required: false,
+        },
+        tooltipTr: {
+            type: String,
+            required: true,
+        },
+        width: {
+            type: Number,
+            required: false,
+            default: 10
+        },
+        regex: {
+            type: String,
+            required: false,
+            default: null
+        }
+    },
+    methods: {
+        validateAndUpdate(value) {
+            if (this.regex) {
+                const pattern = new RegExp(this.regex);
+                if (pattern.test(value)) {
+                    this.updateValue(value);
+                }
+            } else {
+                this.updateValue(value);
+            }
+        }, 
+        updateValue(value) {
+            this.$emit("input", value);
+        }
+    }
+};
+</script>
+ 
+<style scoped>
+label {
+    display: block;
+}
+label > span {
+    display: inline-block;
+}
+
+input {
+    margin-left: 0.5em;
+}
+</style>

frontend/src/components/form/SelectDropdownWidget.vue

@@ -0,0 +1,69 @@
+<template>
+    <label>
+        <span :style="{ width: width + 'em' }">{{ $t(labelTr) }}</span>
+        <select :title="$t(tooltipTr)" :value="value" @change="updateValue($event.target.value)">
+            <option v-if="allowNone" :value="noneValue">{{ $t('none') }}</option>
+            <option v-for="item in list" :key="item.value" :value="item.value">
+                {{ item.captionTr ? $t(item.captionTr) : item.caption }}
+            </option>
+        </select>
+    </label>
+</template>
+
+<script>
+export default {
+    name: "SelectDropdownWidget",
+    props: {
+        labelTr: {
+            type: String,
+            required: true,
+        },
+        value: {
+            type: String,
+            required: false,
+        },
+        tooltipTr: {
+            type: String,
+            required: true,
+        },
+        width: {
+            type: Number,
+            required: false,
+            default: 10
+        },
+        list: {
+            type: Array,
+            required: true,
+        },
+        allowNone: {
+            type: Boolean,
+            required: false,
+            default: false
+        },
+        noneValue: {
+            type: String,
+            required: false,
+            default: ''
+        }
+    },
+    methods: {
+        updateValue(value) {
+            this.$emit("input", value);
+        }
+    }
+};
+</script>
+
+<style scoped>
+label {
+    display: block;
+}
+
+label>span {
+    display: inline-block;
+}
+
+select {
+    margin-left: 0.5em;
+}
+</style>

frontend/src/dialogues/auth/RegisterDialog.vue

@@ -15,12 +15,8 @@
             <div>
                 <label>{{ $t("register.repeatPassword") }}<input type="password" v-model="repeatPassword" /></label>
             </div>
-            <div>
+            <SelectDropdownWidget labelTr="settings.personal.label.language" :v-model="language"
-                <label>{{ $t("register.language") }}<select v-model="language">
+                tooltipTr="settings.personal.tooltip.language" :list="languages" :value="language" />
-                        <option value="en">{{ $t("register.languages.en") }}</option>
-                        <option value="de">{{ $t("register.languages.de") }}</option>
-                    </select></label>
-            </div>
         </div>
         <ErrorDialog ref="errorDialog" />
     </DialogWidget>
@@ -31,12 +27,14 @@ import { mapActions } from 'vuex';
 import apiClient from '@/utils/axios.js';
 import DialogWidget from '@/components/DialogWidget.vue';
 import ErrorDialog from '@/dialogues/standard/ErrorDialog.vue';
+import SelectDropdownWidget from '@/components/form/SelectDropdownWidget.vue';
 
 export default {
     name: 'RegisterDialog',
     components: {
         DialogWidget,
         ErrorDialog,
+        SelectDropdownWidget,
     },
     data() {
         return {
@@ -44,7 +42,8 @@ export default {
             username: '',
             password: '',
             repeatPassword: '',
-            language: this.getBrowserLanguage(),
+            language: null,
+            languages: [],
             buttons: [
                 { text: 'register.close', action: 'close' },
                 { text: 'register.register', action: 'register', disabled: !this.canRegister }
@@ -61,15 +60,22 @@ export default {
             this.buttons[1].disabled = !newValue;
         }
     },
+    async created() {
+        await this.getLanguages();
+        await this.getBrowserLanguage();
+    },
     methods: {
         ...mapActions(['login']),
-        getBrowserLanguage() {
+        async getBrowserLanguage() {
             const browserLanguage = navigator.language || navigator.languages[0];
+            let short = '';
             if (browserLanguage.startsWith('de')) {
-                return 'de';
+                short = 'de';
             } else {
-                return 'en';
+                short = 'en';
             }
+            const response = await apiClient.post('/api/settings/getparamvalueid', { paramValue: short });
+            this.language = response.data.paramValueId;
         },
         open() {
             this.$refs.dialog.open();
@@ -93,7 +99,6 @@ export default {
                 });
 
                 if (response.status === 201) {
-                    console.log(response.data);
                     this.login(response.data);
                     this.$refs.dialog.close();
                     this.$router.push('/activate');
@@ -108,6 +113,16 @@ export default {
                     this.$refs.errorDialog.open('tr:register.' + error.response.data.error);
                 }
             }
+        },
+        async getLanguages() {
+            try {
+                const response = await apiClient.post('/api/settings/getparamvalues', {
+                    type: 'language'
+                });
+                this.languages = response.data.map(item => { return { value: item.id, captionTr: `settings.personal.language.${item.name}` } });
+            } catch (err) {
+                console.error('Error loading languages:', err);
+            }
         }
     }
 };

frontend/src/i18n/index.js

@@ -9,6 +9,7 @@ import enChat from './locales/en/chat.json';
 import enRegister from './locales/en/register.json';
 import enError from './locales/en/error.json';
 import enActivate from './locales/en/activate.json';
+import enSettings from './locales/en/settings.json';
 
 import deGeneral from './locales/de/general.json';
 import deHeader from './locales/de/header.json';
@@ -18,6 +19,7 @@ import deChat from './locales/de/chat.json';
 import deRegister from './locales/de/register.json';
 import deError from './locales/de/error.json';
 import deActivate from './locales/de/activate.json';
+import deSettings from './locales/de/settings.json';
 
 const messages = {
   en: {
@@ -29,6 +31,7 @@ const messages = {
     ...enRegister,
     ...enError,
     ...enActivate,
+    ...enSettings,
   },
   de: {
     ...deGeneral,
@@ -39,6 +42,7 @@ const messages = {
     ...deRegister,
     ...deError,
     ...deActivate,
+    ...deSettings,
   }
 };
 

frontend/src/i18n/locales/de/navigation.json

@@ -38,6 +38,9 @@
             "userrights": "Benutzerrechte",
             "interrests": "Interessen",
             "falukant": "Falukant"
+        },
+        "m-friends": {
+            "manageFriends": "Freunde verwalten"
         }
     }
 }

frontend/src/i18n/locales/de/settings.json

@@ -0,0 +1,32 @@
+{
+    "settings": {
+        "personal": {
+            "title": "Persönliche Daten",
+            "label": {
+                "language": "Sprache",
+                "birthdate": "Geburtsdatum",
+                "gender": "Geschlecht",
+                "town": "Stadt",
+                "zip": "PLZ"
+            },
+            "tooltip": {
+                "language": "Sprache",
+                "birthdate": "Geburtsdatum",
+                "gender": "Geschlecht",
+                "town": "Stadt",
+                "zip": "PLZ"
+            },
+            "gender": {
+                "male": "Männlich",
+                "female": "Weiblich",
+                "transmale": "Trans-Frau",
+                "transfemale": "Trans-Mann",
+                "nonbinary": "Nonbinär"
+            },
+            "language": {
+                "de": "Deutsch",
+                "en": "Englisch"
+            }
+        }
+    }
+}

frontend/src/i18n/locales/en/settings.json

@@ -0,0 +1,3 @@
+{
+    
+}

frontend/src/main.js

@@ -7,7 +7,6 @@ import i18n from './i18n';
 
 function getBrowserLanguage() {
     const browserLanguage = navigator.language || navigator.languages[0];
-    console.log(browserLanguage);
     if (browserLanguage.startsWith('de')) {
         return 'de';
     } else {

frontend/src/store/index.js

@@ -11,12 +11,11 @@ const store = createStore({
     menu: [],
   },
   mutations: {
-    dologin(state, user) {
+    async dologin(state, user) {
       state.isLoggedIn = true;
       state.user = user;
       localStorage.setItem('isLoggedIn', 'true');
       localStorage.setItem('user', JSON.stringify(user));
-      console.log(state.user);
     },
     dologout(state) {
       state.isLoggedIn = false;
@@ -45,7 +44,7 @@ const store = createStore({
   },
   actions: {
     async login({ commit, dispatch }, user) { 
-      commit('dologin', user);
+      await commit('dologin', user);
       await dispatch('loadMenu'); 
       dispatch('startMenuReload');
     },

frontend/src/views/settings/PersonalView.vue

@@ -1,11 +1,14 @@
 <template>
-    <div>
+    <SettingsWidget :settingsType="'personal'" />
-        Persönliche Einstellungen
-    </div>
 </template>
 
 <script>
+import SettingsWidget from '@/components/SettingsWidget.vue';
+
 export default {
     name: 'PersonalSettingsView',
+    components: {
+        SettingsWidget,
+    }
 }
-</script>
+</script>