dmenu-api/src/modules/notifications/controllers/notifications.controller.ts

import { Controller, Get, Body, Param, UseGuards, Query, Patch, Put } from '@nestjs/common';
import { ApiTags, ApiOperation, ApiBearerAuth, ApiParam, ApiQuery, ApiHeader } from '@nestjs/swagger';
import { NotificationService } from '../services/notification.service';
import { NotificationPreferenceService } from '../services/notification-preference.service';
import { AuthGuard } from '../../auth/guards/auth.guard';
import { UserId } from '../../../common/decorators/user-id.decorator';
import { AdminAuthGuard } from '../../auth/guards/adminAuth.guard';
import { RestId } from '../../../common/decorators/rest-id.decorator';
import { UpdatePreferenceDto } from '../dto/update-preference.dto';
import { AdminId } from 'src/common/decorators/admin-id.decorator';

@ApiTags('notifications')
@Controller()
export class NotificationsController {
  constructor(
    private readonly notificationService: NotificationService,
    private readonly preferenceService: NotificationPreferenceService,
  ) {}

  @UseGuards(AuthGuard)
  @ApiBearerAuth()
  @Get('public/notifications')
  @ApiOperation({ summary: 'Get user restaurant notifications' })
  @ApiHeader({
    name: 'X-Slug',
    required: true,
    schema: {
      type: 'string',
      default: 'zhivan',
    },
  })
  @ApiQuery({ name: 'limit', required: false, type: Number })
  async getUserNotifications(@UserId() userId: string, @RestId() restaurantId: string, @Query('limit') limit?: number) {
    return await this.notificationService.findByUserAndRestaurant(
      userId,
      restaurantId,
      limit ? parseInt(limit.toString(), 10) : 50,
    );
  }

  @UseGuards(AuthGuard)
  @ApiBearerAuth()
  @Put('public/notifications/:id')
  @ApiOperation({ summary: 'Read a notification ' })
  @ApiParam({ name: 'id', description: 'Notification  ID' })
  async readNotificationUser(@RestId() restaurantId: string, @Param('id') id: string, @UserId() userId: string) {
    await this.notificationService.readNotificationAsUser(id, userId, restaurantId);
    return { message: 'Notification read successfully' };
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Get('admin/notifications')
  @ApiOperation({ summary: 'Get Admin restaurant notifications' })
  @ApiQuery({ name: 'limit', required: false, type: Number })
  async getAdminNotifications(@RestId() restaurantId: string, @Query('limit') limit?: number) {
    return await this.notificationService.findByRestaurant(restaurantId, limit ? parseInt(limit.toString(), 30) : 50);
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Put('admin/notifications/:id')
  @ApiOperation({ summary: 'Read a notification ' })
  @ApiParam({ name: 'id', description: 'Notification  ID' })
  async readNotificationAdmin(@RestId() restaurantId: string, @AdminId() adminId: string, @Param('id') id: string) {
    await this.notificationService.readNotificationAdmin(id, adminId, restaurantId);
    return { message: 'Notification read successfully' };
  }

  // @UseGuards(AuthGuard)
  // @ApiBearerAuth()
  // @Get('public/notifications/:id')
  // @ApiOperation({ summary: 'Get a notification by ID' })
  // @ApiParam({ name: 'id', description: 'Notification ID' })
  // async getUserNotification(@Param('id') id: string) {
  //   return this.notificationService.findOne(id);
  // }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Post('admin/notifications/send')
  // @ApiOperation({ summary: 'Send a notification (queued)' })
  // async sendNotification(@Body() dto: SendNotificationDto) {
  //   return this.notificationService.sendNotification(dto);
  // }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Get('admin/notifications')
  // @ApiOperation({ summary: 'Get notifications for a restaurant' })
  // @ApiQuery({ name: 'limit', required: false, type: Number })
  // @ApiQuery({ name: 'notificationType', required: false, type: String })
  // async getRestaurantNotifications(
  //   @RestId() restaurantId: string,
  //   @Query('limit') limit?: number,
  //   @Query('notificationType') notificationType?: string,
  // ) {
  //   if (notificationType) {
  //     return this.notificationService.findByRestaurantAndType(
  //       restaurantId,
  //       notificationType,
  //       limit ? parseInt(limit.toString(), 10) : 50,
  //     );
  //   }
  //   return this.notificationService.findByRestaurant(restaurantId, limit ? parseInt(limit.toString(), 10) : 50);
  // }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Get('admin/notifications/:id')
  // @ApiOperation({ summary: 'Get a notification by ID' })
  // @ApiParam({ name: 'id', description: 'Notification ID' })
  // async getNotification(@Param('id') id: string) {
  //   return this.notificationService.findOne(id);
  // }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Post('admin/notifications/:id/retry')
  // @ApiOperation({ summary: 'Retry a failed notification' })
  // @ApiParam({ name: 'id', description: 'Notification ID' })
  // async retryNotification(@Param('id') id: string) {
  //   await this.notificationService.retryFailedNotification(id);
  //   return { message: 'Notification queued for retry' };
  // }

  // Preference endpoints
  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Post('admin/notification-preferences')
  // @ApiOperation({ summary: 'Create notification preference' })
  // createPreference(@RestId() restaurantId: string, @Body() dto: CreatePreferenceDto) {
  //   return this.preferenceService.createOrUpdate(restaurantId, dto);
  // }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Get('admin/notification-preferences')
  @ApiOperation({ summary: 'Get all notification preferences for a restaurant' })
  async getPreferences(@RestId() restaurantId: string) {
    return this.preferenceService.findByRestaurant(restaurantId);
  }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Get('admin/notification-preferences/:type')
  // @ApiOperation({ summary: 'Get a specific notification preference' })
  // @ApiParam({ name: 'type', description: 'Notification type' })
  // async getPreference(@RestId() restaurantId: string, @Param('type') notificationType: string) {
  //   return this.preferenceService.findByRestaurantAndType(restaurantId, notificationType);
  // }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Patch('admin/notification-preferences/:type/enabled')
  // @ApiOperation({ summary: 'Enable or disable a notification preference' })
  // @ApiParam({ name: 'type', description: 'Notification type' })
  // async updatePreferenceEnabled(
  //   @RestId() restaurantId: string,
  //   @Param('type') notificationType: string,
  //   @Body('enabled') enabled: boolean,
  // ) {
  //   return this.preferenceService.updateEnabled(restaurantId, notificationType, enabled);
  // }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Patch('admin/notification-preferences/:id')
  @ApiOperation({ summary: 'Update notification channels' })
  @ApiParam({ name: 'id', description: 'Notification preference ID' })
  async updatePreference(
    @RestId() restaurantId: string,
    @Param('id') preferenceId: string,
    @Body() dto: UpdatePreferenceDto,
  ) {
    return this.preferenceService.updatePreference(preferenceId, restaurantId, dto);
  }

  // @UseGuards(AdminAuthGuard)
  // @ApiBearerAuth()
  // @Delete('admin/notification-preferences/:id')
  // @ApiOperation({ summary: 'Delete a notification preference' })
  // @ApiParam({ name: 'id', description: 'Notification preference ID' })
  // async deletePreference(@RestId() restaurantId: string, @Param('id') preferenceId: string) {
  //   await this.preferenceService.delete(restaurantId, preferenceId);
  //   return { message: 'Preference deleted successfully' };
  // }
}