#

luxiaotao1123

2020-06-06 989abb480ea94940c1ebf80d6e98ee49fc52f030

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

@@ -1,6 +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;
@@ -13,6 +14,7 @@
import com.core.common.R;
import com.zy.asrs.entity.MatCode;
import com.zy.asrs.service.MatCodeService;
import com.zy.common.utils.BarcodeUtils;
import com.zy.common.utils.excel.matcode.MatCodeExcel;
import com.zy.common.utils.excel.matcode.MatCodeExcelListener;
import com.zy.common.web.BaseController;
@@ -20,7 +22,9 @@
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.imageio.ImageIO;
import javax.servlet.http.HttpServletResponse;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.net.URLEncoder;
import java.util.*;
@@ -101,6 +105,7 @@

    // 导出
    @RequestMapping(value = "/matCode/export/auth")
    @ManagerAuth(value = ManagerAuth.Auth.NONE, memo = "物料编码数据导出")
    public void export(@RequestParam(required = false) String fileName,
                       @RequestParam(required = false) Integer rowCount,
                       HttpServletResponse response) throws Exception {
@@ -122,18 +127,35 @@
        response.setCharacterEncoding("utf-8");
        fileName = URLEncoder.encode(Cools.isEmpty(fileName)?"物料编码":fileName, "UTF-8");
        response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
        EasyExcel.write(response.getOutputStream(), MatCodeExcel.class).sheet("表1").doWrite(excels);
        EasyExcel.write(response.getOutputStream(), MatCodeExcel.class)
                .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
                .sheet("表1")
                .doWrite(excels);
    }

    // 导入
    @RequestMapping(value = "/matCode/import/auth")
    @ManagerAuth
    @ManagerAuth(memo = "物料编码数据导入")
    public R matCodeImport(MultipartFile file) throws IOException, InterruptedException {
        Thread.sleep(2000);
        EasyExcel.read(file.getInputStream(), MatCodeExcel.class, new MatCodeExcelListener()).sheet().doRead();
        return R.ok();
    }

    // todo resource
    // 物料打印
    @RequestMapping(value = "/macCode/print/auth")
//    @ManagerAuth(memo = "物料编码打印")
    public R matCodePrint(HttpServletResponse response) throws IOException {
        BufferedImage img = BarcodeUtils.encode("123456789");
        if (!ImageIO.write(img, "jpg", response.getOutputStream())) {
            throw new IOException("Could not write an image of format jpg");
        }
        response.getOutputStream().flush();
        response.getOutputStream().close();
        return R.ok();
    }

    @RequestMapping(value = "/matCodeQuery/auth")
    @ManagerAuth
    public R query(String condition) {