kmall-haikong/kmall-admin/src/main/java/com/kmall/admin/controller/MkActivitiesDiscountController.java

package com.kmall.admin.controller;

import java.text.ParseException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.kmall.admin.dto.DailyPriceGoodsDto;
import com.kmall.admin.dto.DiscountedProductsDto;
import com.kmall.common.constant.JxlsXmlTemplateName;
import com.kmall.common.utils.excel.ExcelUtil;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.*;

import com.kmall.admin.entity.MkActivitiesDiscountEntity;
import com.kmall.admin.service.MkActivitiesDiscountService;
import com.kmall.common.utils.PageUtils;
import com.kmall.common.utils.Query;
import com.kmall.common.utils.R;
import org.springframework.web.multipart.MultipartFile;

/**
 * 营销活动-全场打折Controller
 *
 * @author emato
 * @email admin@qhdswl.com
 * @date 2020-09-23 10:43:25
 */
@Controller
@RequestMapping("mkactivitiesdiscount")
public class MkActivitiesDiscountController {
    @Autowired
    private MkActivitiesDiscountService mkActivitiesDiscountService;
    @Autowired
    private ExcelUtil excelUtil;
    /**
     * 查看列表
     */
    @RequestMapping("/list")
//    @RequiresPermissions("mkactivitiesdiscount:list")
    @ResponseBody
    public R list(@RequestParam Map<String, Object> params) {
        //查询列表数据
        Query query = new Query(params);

        List<MkActivitiesDiscountEntity> mkActivitiesDiscountList = mkActivitiesDiscountService.queryList(query);
        int total = mkActivitiesDiscountService.queryTotal(query);

        PageUtils pageUtil = new PageUtils(mkActivitiesDiscountList, total, query.getLimit(), query.getPage());

        return R.ok().put("page", pageUtil);
    }

    /**
     * 查看信息
     */
    @RequestMapping("/info/{madId}")
//    @RequiresPermissions("mkactivitiesdiscount:info")
    @ResponseBody
    public R info(@PathVariable("madId") Long madId) {
        MkActivitiesDiscountEntity mkActivitiesDiscount = mkActivitiesDiscountService.queryObject(madId);

        return R.ok().put("mkActivitiesDiscount", mkActivitiesDiscount);
    }

    /**
     * 保存
     */
    @RequestMapping("/save")
//    @RequiresPermissions("mkactivitiesdiscount:save")
    @ResponseBody
    public R save(@RequestBody MkActivitiesDiscountEntity mkActivitiesDiscount) {
        mkActivitiesDiscountService.save(mkActivitiesDiscount);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
//    @RequiresPermissions("mkactivitiesdiscount:update")
    @ResponseBody
    public R update(@RequestBody MkActivitiesDiscountEntity mkActivitiesDiscount) {
        mkActivitiesDiscountService.update(mkActivitiesDiscount);

        return R.ok();
    }

    /**
     * 删除
     */
    @RequestMapping("/delete")
//    @RequiresPermissions("mkactivitiesdiscount:delete")
    @ResponseBody
    public R delete(@RequestBody Long[]madIds) {
        mkActivitiesDiscountService.deleteBatch(madIds);

        return R.ok();
    }

    /**
     * 查看所有列表
     */
    @RequestMapping("/queryAll")
    @ResponseBody
    public R queryAll(@RequestParam Map<String, Object> params) {

        List<MkActivitiesDiscountEntity> list = mkActivitiesDiscountService.queryList(params);

        return R.ok().put("list", list);
    }

    /**
     * 导入excel
     */
    @PostMapping("/upload")
    @ResponseBody
    public R storeUpload(@RequestParam("file") MultipartFile file, String storeId, String mkaId) {
        List<DiscountedProductsDto> discountedProductsDtoList = new ArrayList<>();//信息
        try {

            DiscountedProductsDto discountedProductsDto= new DiscountedProductsDto();
            Map<String, Object> beans = new HashMap<String, Object>();
            beans.put("DiscountedProductsDto", discountedProductsDto);
            beans.put("DiscountedProductsDtoList", discountedProductsDtoList);
            if (file.isEmpty()) {
                return R.error("文件不能为空！");
            }
            excelUtil.readExcel(JxlsXmlTemplateName.DISCOUNTED_PRODUCTS_DTO_LIST, beans, file.getInputStream());
        } catch (Exception e) {
            e.printStackTrace();
            return R.error("导入失败！");
        }
        try {
            mkActivitiesDiscountService.uploadExcel(discountedProductsDtoList,storeId,mkaId);
        }  catch (RuntimeException e){
            e.printStackTrace();
            return R.error(e.getMessage());
        }
        //上传文件
        return R.ok("导入成功！");
    }

}