fix bug

src/main/java/com/qiankun/controller/mdp/MdpController.java

@@ -390,6 +390,9 @@ public class MdpController extends BaseController<Object> {
         blood.setUser(user);
         blood.setActivity(activity);
         bloodService.save(blood);
+        //修改用户状态
+        user.setStatus("2");
+        userService.save(user);
         result.put("status","ok");
         return result;
     }
@@ -449,7 +452,7 @@ public class MdpController extends BaseController<Object> {
             result.put("errorMsg","用户不存在");
             return result;
         }
-        if (user.getStatus().equals("1") || user.getStatus().equals("")){
+        if ("1".equals(user.getStatus()) || "3".equals(user.getStatus())){
             //未采血或退库的没有证书
             result.put("status","error");
             result.put("errorMsg","您还未采血，不能生成证书");