import {
  Controller,
  Post,
  UploadedFile,
  UseInterceptors,
  Body,
  UseGuards,
  Res,
  Req,
  BadRequestException,
} from '@nestjs/common';
import { Response } from 'express';
import { UploadService } from '../upload/upload.service';
import { ShopService } from './shop.service';
import { JwtAuthGuard } from 'src/auth/jwt-auth.guard';
import { CreateShopDto } from './dto/creat-shop.dto';
import { FileInterceptor } from '@nestjs/platform-express';
import { AuthenticatedRequest } from 'src/interfaces/request';
@Controller('shop')
export class ShopController {
  constructor(
    private readonly upload: UploadService,
    private readonly shopService: ShopService,
  ) {}
  @UseGuards(JwtAuthGuard)
  @Post('/add')
  @UseInterceptors(
    FileInterceptor('Logo', {
      limits: {
        fileSize: 2 * 1024 * 1024, // 2MB
      },
      fileFilter: (req, file, cb) => {
        const allowedMimeTypes = ['image/png', 'image/jpeg', 'image/jpg'];
        if (!allowedMimeTypes.includes(file.mimetype)) {
          cb(new BadRequestException('فقط فرمت PNG یا JPG مجاز است'), false);
        } else {
          cb(null, true);
        }
      },
    }),
  )
  
  async create(
    @Body() body:any,
    @UploadedFile() file: Express.Multer.File,
    @Req() req: AuthenticatedRequest,
    @Res() res: Response,
  ) {

    const shopData : CreateShopDto = {
      ...body,
      Coordinates :JSON.parse(body.Coordinates),
      Schedule :JSON.parse(body.Schedule),
      Property:JSON.parse(body.Property)
    }

      let fileId: string | null = null;

      if (file) {
        const result = await this.upload.uploadFileSingle(file);
        if (result.status !== 200) {
          return res.status(400).json({
            message: 'آپلود لوگو با خطا مواجه شد',
            status: 400,
          });
        }
        fileId = result.data._id;
      }

      const createdShop = await this.shopService.creatshop(shopData, fileId, req.user.userId);
          return res.status(createdShop.status).json(createdShop);
  }
}