统一响应状态码

src/main/java/com/msdw/tms/common/utils/R.java

@@ -22,8 +22,8 @@ public class R extends HashMap<String, Object> {
 	private static final long serialVersionUID = 1L;
 	
 	public R() {
-		put("code", 0);
-		put("msg", "success");
+		put("status", 200);
+		put("errmessage", "success");
 	}
 	
 	public static R error() {
@@ -36,14 +36,14 @@ public class R extends HashMap<String, Object> {
 	
 	public static R error(int code, String msg) {
 		R r = new R();
-		r.put("code", code);
-		r.put("msg", msg);
+		r.put("status", code);
+		r.put("errmessage", msg);
 		return r;
 	}
 
 	public static R ok(String msg) {
 		R r = new R();
-		r.put("msg", msg);
+		r.put("errmessage", msg);
 		return r;
 	}
 	

src/main/java/com/msdw/tms/service/impl/QuestionsServiceImpl.java

@@ -2,6 +2,7 @@ package com.msdw.tms.service.impl;
 
 import cn.hutool.core.date.DateUtil;
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.TypeReference;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -601,22 +602,18 @@ public class QuestionsServiceImpl extends ServiceImpl<QuestionsDao, QuestionsEnt
             return;
         }
 
-        List<QuestionsImportFailureVO> parse = (List<QuestionsImportFailureVO>) JSON.parse(record);
+
+        List<QuestionsImportFailureVO> parse = JSON.parseObject(record, new TypeReference<List<QuestionsImportFailureVO>>() {
+        });
+
         parse.sort(Comparator.comparing(QuestionsImportFailureVO::getIndex));
-//        Collections.sort(parse, new Comparator<QuestionsImportFailureVO>() {
-//            @Override
-//            public int compare(QuestionsImportFailureVO o1, QuestionsImportFailureVO o2) {
-//                //升序
-//                return o1.getIndex().compareTo(o2.getIndex());
-//            }
-//        });
 
         //2.加载模板流数据
         org.springframework.core.io.Resource resource = new ClassPathResource("excel-template/试题导入失败数据导出模板.xlsx");
         FileInputStream fis = new FileInputStream(resource.getFile());
 
         //3、通过工具类下载文件
-        new ExcelExportUtil(QuestionsImportRequest.class, Constant.ROW_INDEX, Constant.STYLE_INDEX).
+        new ExcelExportUtil(QuestionsImportFailureVO.class, Constant.ROW_INDEX, Constant.STYLE_INDEX).
                 export(response, fis, parse, "导入失败数据表.xlsx");
     }