import { Controller, Get, Post, Inject, Query, Body } from '@midwayjs/core';
import { successResponse, errorResponse } from '../utils/response.util';
import { CustomerService } from '../service/customer.service';
import { QueryCustomerListDTO, CustomerTagDTO } from '../dto/customer.dto';
import { ApiOkResponse } from '@midwayjs/swagger';
import { UnifiedSearchParamsDTO } from '../dto/site-api.dto';

@Controller('/customer')
export class CustomerController {
  @Inject()
  customerService: CustomerService;

  @ApiOkResponse({ type: Object })
  @Get('/getcustomerlist')
  async getCustomerList(@Query() query: QueryCustomerListDTO) {
    try {
      const result = await this.customerService.getCustomerList(query)
      return successResponse(result);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  @ApiOkResponse({ type: Object })
  @Get('/getcustomerstatisticlist')
  async getCustomerStatisticList(@Query() query: QueryCustomerListDTO) {
    try {
      const result = await this.customerService.getCustomerStatisticList(query as any);
      return successResponse(result);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  @ApiOkResponse({ type: Object })
  @Post('/addtag')
  async addTag(@Body() body: CustomerTagDTO) {
    try {
      const result = await this.customerService.addTag(body.email, body.tag);
      return successResponse(result);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  @ApiOkResponse({ type: Object })
  @Post('/deltag')
  async delTag(@Body() body: CustomerTagDTO) {
    try {
      const result = await this.customerService.delTag(body.email, body.tag);
      return successResponse(result);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  @ApiOkResponse({ type: Object })
  @Get('/gettags')
  async getTags() {
    try {
      const result = await this.customerService.getTags();
      return successResponse(result);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  @ApiOkResponse({ type: Object })
  @Post('/setrate')
  async setRate(@Body() body: { id: number; rate: number }) {
    try {
      const result = await this.customerService.setRate({ id: body.id, rate: body.rate });
      return successResponse(result);
    } catch (error) {
      return errorResponse(error.message);
    }
  }

  /**
   * 同步客户数据
   * 从指定站点获取客户数据并保存到本地数据库
   * 业务逻辑已移到service层，controller只负责参数传递和响应
   */
  @ApiOkResponse({ type: Object })
  @Post('/sync')
  async syncCustomers(@Body() body: { siteId: number; params?: UnifiedSearchParamsDTO }) {
    try {
      const { siteId, params = {} } = body;
      
      // 调用service层的同步方法，所有业务逻辑都在service中处理
      const syncResult = await this.customerService.syncCustomersFromSite(siteId, params);
      
      return successResponse(syncResult);
    } catch (error) {
      return errorResponse(error.message);
    }
  }
}