修改导购导入

gic-store-web/src/main/java/com/gic/store/web/controller/ClerkImportController.java

@@ -28,6 +28,7 @@ import org.springframework.web.multipart.MultipartFile;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.OutputStream;
 import java.text.SimpleDateFormat;
 import java.util.*;
@@ -56,28 +57,36 @@ public class ClerkImportController {
      */
     @RequestMapping("/clerk-import-template-download")
     public Object download(HttpServletRequest request, HttpServletResponse response) throws Exception {
-        List<List<String>> list = new ArrayList<>();
+        String fileName = " 导购资料导入模板.xlsx";
 
-        List<String> list1 = new ArrayList<>();
-        Collections.addAll(list1, "序号", "导购名", "导购关联主键", "门店名", "门店关联主键", "职位", "性别", "区号", "手机号");
-        List<String> list2 = new ArrayList<>();
-        Collections.addAll(list2, "", "必填，不能超过20个字", "必填，不能超过20个字，为导购的唯一识别码", "必填，不能超过20个字", "必填,不能超过20个字", "非必填，不能超过30个字", "\"男\"或\"女\"", "区号，如不填默认为 086", "必填，不能超过20个字");
-        // 模拟数据
-        List<String> list3 = new ArrayList<>();
-        Collections.addAll(list3, "1", "张三", "A011", "测试门店", "A001", "店长", "女", "086", "12345678912");
-        Collections.addAll(list, list3);
-
-        Workbook workbook = ExcelUtils.getWorkbook("导购资料导入模板", list1, list2, list, null);
-
-        String fileName = "导购资料导入模板.xlsx";
-        byte[] bytesName = fileName.getBytes("UTF-8");
-        fileName = new String(bytesName, "ISO-8859-1");
-        response.setHeader("content-disposition", "attachment;fileName=" + fileName);
-
-        OutputStream out = response.getOutputStream();
-        workbook.write(out);
-        out.close();
+        OutputStream fo = null;
+        InputStream in = null;
+        try {
+            response.setContentType("text/html;charset=gbk");
+            response.setHeader("Content-Disposition",
+                    "attachment; filename=" + new String(fileName.getBytes("gbk"), "ISO-8859-1"));
 
+            fo = response.getOutputStream();
+//            String rootPath = request.getSession().getServletContext().getRealPath("/");
+//            String filePath = "excel/store_tag_batch_import.xlsx";
+//            in = new FileInputStream(new File(rootPath + filePath));
+            in = this.getClass().getClassLoader().getResourceAsStream("excel/clerk_batch_import.xlsx");
+            byte[] b = new byte[1024];
+            int len = 0;
+            while ((len = in.read(b)) != -1) {
+                fo.write(b, 0, len);
+            }
+            fo.flush();
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            if (fo != null) {
+                fo.close();
+            }
+            if (in != null) {
+                in.close();
+            }
+        }
         return RestResponse.success();
     }