import {
  Controller,
  Param,
  Post,
  Inject,
  Get,
  Query,
  Put,
  Body,
} from '@midwayjs/core';
import { WpProductService } from '../service/wp_product.service';
import { errorResponse, successResponse } from '../utils/response.util';
import { ApiOkResponse } from '@midwayjs/swagger';
import { BooleanRes, WpProductListRes } from '../dto/reponse.dto';
import {
  QueryWpProductDTO,
  SetConstitutionDTO,
  UpdateVariationDTO,
  UpdateWpProductDTO,
} from '../dto/wp_product.dto';
import { WPService } from '../service/wp.service';

@Controller('/wp_product')
export class WpProductController {
  @Inject()
  private readonly wpProductService: WpProductService;

  @Inject()
  private readonly wpApiService: WPService;

  @ApiOkResponse({
    type: BooleanRes,
  })
  @Post('/sync/:siteId')
  async syncProducts(@Param('siteId') siteId: string) {
    try {
      await this.wpProductService.syncSite(siteId);
      return successResponse(true);
    } catch (error) {
      console.log(error);
      return errorResponse('同步失败');
    }
  }

  @ApiOkResponse({
    type: WpProductListRes,
  })
  @Get('/list')
  async getWpProducts(@Query() query: QueryWpProductDTO) {
    try {
      const data = await this.wpProductService.getProductList(query);
      return successResponse(data);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  @ApiOkResponse({
    type: BooleanRes,
  })
  @Put('/:id/constitution')
  async setConstitution(
    @Param('id') id: number,
    @Body()
    body: SetConstitutionDTO
  ) {
    const { isProduct, constitution } = body;
    try {
      await this.wpProductService.setConstitution(id, isProduct, constitution);
      return successResponse(true);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  /**
   * 更新产品接口
   * @param productId 产品 ID
   * @param body 更新数据
   */
  @ApiOkResponse({
    type: BooleanRes,
  })
  @Put('/siteId/:siteId/products/:productId')
  async updateProduct(
    @Param('siteId') siteId: string,
    @Param('productId') productId: string,
    @Body() body: UpdateWpProductDTO
  ) {
    try {
      const isDuplicate = await this.wpProductService.isSkuDuplicate(
        body.sku,
        siteId,
        productId
      );
      if (isDuplicate) {
        return errorResponse('SKU已存在');
      }
      const site = await this.wpProductService.geSite(siteId);
      const result = await this.wpApiService.updateProduct(
        site,
        productId,
        body
      );
      if (result) {
        this.wpProductService.updateWpProduct(siteId, productId, body);
        return successResponse(result, '产品更新成功');
      }
      return errorResponse('产品更新失败');
    } catch (error) {
      console.error('更新产品失败:', error);
      return errorResponse(error.message || '产品更新失败');
    }
  }

  /**
   * 更新变体接口
   * @param productId 产品 ID
   * @param variationId 变体 ID
   * @param body 更新数据
   */
  @Put('/siteId/:siteId/products/:productId/variations/:variationId')
  async updateVariation(
    @Param('siteId') siteId: string,
    @Param('productId') productId: string,
    @Param('variationId') variationId: string,
    @Body() body: UpdateVariationDTO
  ) {
    try {
      const isDuplicate = await this.wpProductService.isSkuDuplicate(
        body.sku,
        siteId,
        productId,
        variationId
      );
      if (isDuplicate) {
        return errorResponse('SKU已存在');
      }
      const site = await this.wpProductService.geSite(siteId);
      const result = await this.wpApiService.updateVariation(
        site,
        productId,
        variationId,
        body
      );
      if (result) {
        this.wpProductService.updateWpProductVaritation(
          siteId,
          productId,
          variationId,
          body
        );
        return successResponse(result, '产品变体更新成功');
      }
      return errorResponse('变体更新失败');
    } catch (error) {
      console.error('更新变体失败:', error);
      return errorResponse(error.message || '产品变体更新失败');
    }
  }
}