feat(MemberOrders): implement member orders feature

- Added new models and routes for managing member orders and order history.
- Updated server.js to include member order routes and sync functionality.
- Enhanced frontend with new components and dialogs for viewing and managing orders.
- Integrated internationalization support for order-related texts across multiple languages.
- Updated navigation and views to include access to the new orders feature, improving user experience.

backend/models/MemberOrder.js

@@ -0,0 +1,64 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const MemberOrder = sequelize.define('MemberOrder', {
+  id: {
+    type: DataTypes.INTEGER,
+    primaryKey: true,
+    autoIncrement: true,
+    allowNull: false
+  },
+  memberId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    field: 'member_id'
+  },
+  clubId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    field: 'club_id'
+  },
+  item: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  status: {
+    type: DataTypes.ENUM('requested', 'ordered', 'arrived', 'handed_over'),
+    allowNull: false,
+    defaultValue: 'requested'
+  },
+  orderDate: {
+    type: DataTypes.DATE,
+    allowNull: false,
+    defaultValue: DataTypes.NOW,
+    field: 'order_date'
+  },
+  statusDate: {
+    type: DataTypes.DATE,
+    allowNull: false,
+    defaultValue: DataTypes.NOW,
+    field: 'status_date'
+  },
+  cost: {
+    type: DataTypes.DECIMAL(10, 2),
+    allowNull: false,
+    defaultValue: 0
+  },
+  paidAmount: {
+    type: DataTypes.DECIMAL(10, 2),
+    allowNull: false,
+    defaultValue: 0,
+    field: 'paid_amount'
+  }
+}, {
+  underscored: true,
+  tableName: 'member_orders',
+  timestamps: true,
+  indexes: [
+    { fields: ['member_id'] },
+    { fields: ['club_id'] },
+    { fields: ['status'] }
+  ]
+});
+
+export default MemberOrder;

backend/models/MemberOrderHistory.js

@@ -0,0 +1,63 @@
+import { DataTypes } from 'sequelize';
+import sequelize from '../database.js';
+
+const MemberOrderHistory = sequelize.define('MemberOrderHistory', {
+  id: {
+    type: DataTypes.INTEGER,
+    primaryKey: true,
+    autoIncrement: true,
+    allowNull: false
+  },
+  memberOrderId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    field: 'member_order_id'
+  },
+  memberId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    field: 'member_id'
+  },
+  clubId: {
+    type: DataTypes.INTEGER,
+    allowNull: false,
+    field: 'club_id'
+  },
+  item: {
+    type: DataTypes.STRING,
+    allowNull: false
+  },
+  status: {
+    type: DataTypes.ENUM('requested', 'ordered', 'arrived', 'handed_over'),
+    allowNull: false
+  },
+  changedAt: {
+    type: DataTypes.DATE,
+    allowNull: false,
+    defaultValue: DataTypes.NOW,
+    field: 'changed_at'
+  },
+  cost: {
+    type: DataTypes.DECIMAL(10, 2),
+    allowNull: false,
+    defaultValue: 0
+  },
+  paidAmount: {
+    type: DataTypes.DECIMAL(10, 2),
+    allowNull: false,
+    defaultValue: 0,
+    field: 'paid_amount'
+  }
+}, {
+  underscored: true,
+  tableName: 'member_order_history',
+  timestamps: true,
+  indexes: [
+    { fields: ['member_order_id'] },
+    { fields: ['member_id'] },
+    { fields: ['club_id'] },
+    { fields: ['changed_at'] }
+  ]
+});
+
+export default MemberOrderHistory;

backend/models/index.js

@@ -49,6 +49,8 @@ import MemberTransferConfig from './MemberTransferConfig.js';
 import MemberContact from './MemberContact.js';
 import MemberImage from './MemberImage.js';
 import MemberTtrHistory from './MemberTtrHistory.js';
+import MemberOrder from './MemberOrder.js';
+import MemberOrderHistory from './MemberOrderHistory.js';
 import TrainingGroup from './TrainingGroup.js';
 import MemberTrainingGroup from './MemberTrainingGroup.js';
 import ClubDisabledPresetGroup from './ClubDisabledPresetGroup.js';
@@ -94,6 +96,13 @@ MemberNote.belongsTo(Member, { foreignKey: 'memberId' });
 Member.hasMany(MemberTtrHistory, { as: 'ttrHistoryEntries', foreignKey: 'memberId' });
 MemberTtrHistory.belongsTo(Member, { as: 'member', foreignKey: 'memberId' });
 
+Member.hasMany(MemberOrder, { as: 'orders', foreignKey: 'memberId' });
+MemberOrder.belongsTo(Member, { as: 'member', foreignKey: 'memberId' });
+Club.hasMany(MemberOrder, { as: 'memberOrders', foreignKey: 'clubId' });
+MemberOrder.belongsTo(Club, { as: 'club', foreignKey: 'clubId' });
+MemberOrder.hasMany(MemberOrderHistory, { as: 'historyEntries', foreignKey: 'memberOrderId' });
+MemberOrderHistory.belongsTo(MemberOrder, { as: 'order', foreignKey: 'memberOrderId' });
+
 DiaryDate.hasMany(DiaryNote, { as: 'diaryNotes', foreignKey: 'diaryDateId' });
 DiaryNote.belongsTo(DiaryDate, { foreignKey: 'diaryDateId' });
 
@@ -422,6 +431,8 @@ export {
     MemberContact,
     MemberImage,
     MemberTtrHistory,
+    MemberOrder,
+    MemberOrderHistory,
     TrainingGroup,
     MemberTrainingGroup,
     ClubDisabledPresetGroup,