From 989abb480ea94940c1ebf80d6e98ee49fc52f030 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期六, 06 六月 2020 14:39:35 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/asrs/controller/MatCodeController.java | 65 ++++++++++++++++++++++++++------
1 files changed, 52 insertions(+), 13 deletions(-)
diff --git a/src/main/java/com/zy/asrs/controller/MatCodeController.java b/src/main/java/com/zy/asrs/controller/MatCodeController.java
index e5fd20f..a75d060 100644
--- a/src/main/java/com/zy/asrs/controller/MatCodeController.java
+++ b/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;
@@ -13,14 +14,19 @@
import com.core.common.R;
import com.zy.asrs.entity.MatCode;
import com.zy.asrs.service.MatCodeService;
-import com.zy.common.utils.excel.EnInitData;
-import com.zy.common.utils.excel.EnInitDataListener;
+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;
import org.springframework.beans.factory.annotation.Autowired;
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.*;
@RestController
@@ -99,21 +105,54 @@
// 瀵煎嚭
@RequestMapping(value = "/matCode/export/auth")
- @ManagerAuth
- public R export(@RequestBody JSONObject param){
- List<String> fields = JSONObject.parseArray(param.getJSONArray("fields").toJSONString(), String.class);
- EntityWrapper<MatCode> wrapper = new EntityWrapper<>();
- Map<String, Object> map = excludeTrash(param.getJSONObject("matCode"));
- convert(map, wrapper);
- List<MatCode> list = matCodeService.selectList(wrapper);
- return R.ok(exportSupport(list, fields));
+ @ManagerAuth(value = ManagerAuth.Auth.NONE, memo = "鐗╂枡缂栫爜鏁版嵁瀵煎嚭")
+ public void export(@RequestParam(required = false) String fileName,
+ @RequestParam(required = false) Integer rowCount,
+ HttpServletResponse response) throws Exception {
+ List<MatCode> list = matCodeService.selectList(new EntityWrapper<>());
+ List<MatCodeExcel> excels = new ArrayList<>();
+ for (MatCode matCode : list) {
+ MatCodeExcel excel = new MatCodeExcel();
+ excel.setMatNo(matCode.getMatNo());
+ excel.setBarcode(matCode.getBarcode());
+ excel.setMatName(matCode.getMatName());
+ excel.setStr1(matCode.getStr1());
+ excel.setStr2(matCode.getStr2());
+ excels.add(excel);
+ if (rowCount != null && excels.size() >= rowCount){
+ break;
+ }
+ }
+ response.setContentType("application/vnd.ms-excel");
+ response.setCharacterEncoding("utf-8");
+ fileName = URLEncoder.encode(Cools.isEmpty(fileName)?"鐗╂枡缂栫爜":fileName, "UTF-8");
+ response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
+ EasyExcel.write(response.getOutputStream(), MatCodeExcel.class)
+ .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
+ .sheet("琛�1")
+ .doWrite(excels);
}
// 瀵煎叆
@RequestMapping(value = "/matCode/import/auth")
- @ManagerAuth
- public R matCodeImport(MultipartFile file) throws IOException {
- EasyExcel.read(file.getInputStream(), EnInitData.class, new EnInitDataListener()).sheet().doRead();
+ @ManagerAuth(memo = "鐗╂枡缂栫爜鏁版嵁瀵煎叆")
+ 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
+ // 鐗╂枡鎵撳嵃
+ @RequestMapping(value = "/macCode/print/auth")
+// @ManagerAuth(memo = "鐗╂枡缂栫爜鎵撳嵃")
+ 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();
}
--
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