#

whycq

2024-07-03 b941445f4b77a70d7d9d5b38926c8ac5dbc20f5f

 src/main/java/com/zy/asrs/controller/MatV2Controller.java

@@ -1,5 +1,7 @@
package com.zy.asrs.controller;

import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.write.style.column.LongestMatchColumnWidthStyleStrategy;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
@@ -13,10 +15,19 @@
import com.core.common.BaseRes;
import com.core.common.Cools;
import com.core.common.R;
import com.zy.asrs.utils.MatExcelListener;
import com.zy.asrs.utils.MatV2ExcelListener;
import com.zy.common.entity.MatExcel;
import com.zy.common.entity.MatV2Excel;
import com.zy.common.web.BaseController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.URLEncoder;
import java.util.*;

@RestController
@@ -168,4 +179,30 @@
        }
        return R.ok().add(matV2s);
    }

    /**
     * excel导入模板下载
     */
    @RequestMapping(value = "/matV2/excel/import/mould")
    public void matV2ExcelImportMould(HttpServletResponse response) throws IOException {
        List<MatV2Excel> excels = new ArrayList<>();
        response.setContentType("application/vnd.ms-excel");
        response.setCharacterEncoding("utf-8");
        String fileName = URLEncoder.encode("组件档案Excel导入模板", "UTF-8");
        response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
        EasyExcel.write(response.getOutputStream(), MatV2Excel.class)
                .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
                .sheet("sheet1")
                .doWrite(excels);
    }

    // excel导入
    @PostMapping(value = "/matV2/excel/import/auth")
    @ManagerAuth(memo = "组件档案数据导入")
    @Transactional
    public R matV2ExcelImport(MultipartFile file) throws IOException {
        MatV2ExcelListener listener = new MatV2ExcelListener(getUserId());
        EasyExcel.read(file.getInputStream(), MatV2Excel.class, listener).sheet().doRead();
        return R.ok("成功同步"+listener.getTotal()+"条商品数据");
    }
}