Revert "Revert "人员信息判空""

This reverts commit 455f770e

src/main/java/com/founder/zczl/controller/ZczlController.java

@@ -4663,6 +4663,7 @@ public class ZczlController {
             ,@RequestParam(value = "rows", defaultValue = "0") int rows){
         //拿到登录用户
         User user = zczlService.getUserByIdCard(identitycard);
+        if(user != null){
         EasyUIPage easyUIPage = new EasyUIPage();
         easyUIPage.setPage(page);
         easyUIPage.setPagePara(rows);
@@ -5058,6 +5059,9 @@ public class ZczlController {
         resultMapHtml.put("rows", jeMapList);
 
         return resultMapHtml;
+        }else{
+            return  null;
+        }
     }
 
     //侦查指令签收