package com.ruoyi.order.controller;

import cn.afterturn.easypoi.excel.ExcelExportUtil;
import cn.afterturn.easypoi.excel.entity.ExportParams;
import com.alibaba.fastjson2.JSONObject;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.dto.ChargingOrderGroup;
import com.ruoyi.common.core.dto.ChargingPercentProvinceDto;
import com.ruoyi.common.core.utils.WebUtils;
import com.ruoyi.common.core.web.page.PageInfo;
import com.ruoyi.common.security.service.TokenService;
import com.ruoyi.order.dto.GetImportOrderDTO;
import com.ruoyi.order.export.ChargeOrderExport;
import com.ruoyi.order.model.ChargeOrder;
import com.ruoyi.order.service.ChargeOrderService;
import com.ruoyi.other.api.domain.TIntegralRule;
import com.ruoyi.system.api.domain.SysConfig;
import com.ruoyi.system.api.domain.SysUser;
import com.ruoyi.system.api.feignClient.SysUserClient;
import com.ruoyi.system.api.model.LoginUser;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.apache.poi.ss.usermodel.Workbook;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.List;

@Api(tags = "充电订单")
@RestController
@RequestMapping("/charge")
public class ChargeOrderController {
    @Resource
    private ChargeOrderService chargeOrderService;
    @Resource
    private SysUserClient sysUserClient;
    @PostMapping(value = "/getBySiteIdAndTime")
    public R<List<ChargingOrderGroup>> getBySiteIdAndTime(@RequestBody ChargingPercentProvinceDto chargingPercentProvinceDto) {

        List<ChargingOrderGroup> groups = chargeOrderService.chargingOrderGroup(chargingPercentProvinceDto);
        return R.ok(groups);
    }
    /**
     * 导入充电信息
     */
    @PostMapping("/importExpress")
    @ApiOperation(value = "导入充电信息", tags = "后台-充电订单-导入充电信息")
    public R importExpress(@RequestParam("file") MultipartFile file) {
       /* JSONObject jsonObject = JSONObject.parseObject(url);
        String url2 = jsonObject.getString("url");*/
        if (file.isEmpty()) {
            return R.fail("请选择要上传的文件");
        }
        return chargeOrderService.importExpress(file);
    }

    @Autowired
    private TokenService tokenService;
    /**
     * 获取导入订单列表
     */
    @ResponseBody
    @PostMapping("/getImportData")
    @ApiOperation(value = "获取导入订单列表", tags = "后台-充电订单")
    public R<PageInfo<ChargeOrder>> getUserPointPageList(@RequestBody GetImportOrderDTO getImportOrderDTO) {
        LoginUser loginUser = tokenService.getLoginUser();
        R<SysUser> sysUser = sysUserClient.getSysUser(loginUser.getUserid());
        SysUser data = sysUser.getData();
        if (data.getRoleType() == 2){
            // 只查询当前站点数据
            getImportOrderDTO.setSiteId(data.getSiteId());
        }
        PageInfo<ChargeOrder> pageInfo=chargeOrderService.getUserPointPageList(getImportOrderDTO);

        return R.ok(pageInfo);
    }

    @ApiOperation(value = "充电订单导入模板下载", tags = "后台-充电订单")
    @GetMapping("/importChargeOrder")
    public void importChargeOrder() {
        List<ChargeOrderExport> chargeOrderExports = new ArrayList<>();
        Workbook workbook = ExcelExportUtil.exportExcel(new ExportParams(), ChargeOrderExport.class, chargeOrderExports);
        HttpServletResponse response = WebUtils.response();
        ServletOutputStream outputStream = null;
        try {
            String fileName = URLEncoder.encode("充电订单导入模板.xls", "utf-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
            response.setHeader("content-Type", "application/vnd.ms-excel");
            response.setHeader("Pragma", "no-cache");
            response.setHeader("Cache-Control", "no-cache");
            outputStream = response.getOutputStream();
            workbook.write(outputStream);
        } catch (IOException e) {
            e.printStackTrace();
            System.out.println("充电订单导入模板下载失败!");
        } finally {
            try {
                outputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

}