fix:#190

Author: towelong

src/main/java/io/github/talelin/latticy/service/impl/AdminServiceImpl.java

@@ -159,6 +159,10 @@ public boolean deleteGroup(Integer id) {
             throw new ForbiddenException(10075);
         }
         throwGroupNotExistById(id);
+        List<Integer> groupUserIds = groupService.getGroupUserIds(id);
+        if(groupUserIds.size() > 0) {
+            throw new ForbiddenException(10027);
+        }
         return groupService.removeById(id);
     }
 

src/main/resources/code-message.properties

@@ -30,6 +30,7 @@ code-message[10023]=\u5206\u7EC4\u4E0D\u5B58\u5728\uFF0C\u65E0\u6CD5\u65B0\u5EFA
 code-message[10024]=\u5206\u7EC4\u4E0D\u5B58\u5728
 code-message[10025]=\u627E\u4E0D\u5230\u76F8\u5E94\u7684\u89C6\u56FE\u5904\u7406\u5668
 code-message[10026]=\u672A\u627E\u5230\u6587\u4EF6
+code-message[10027]=\u5206\u7EC4\u4E0B\u5B58\u5728\u7528\u6237\uFF0C\u4E0D\u53EF\u5220\u9664\u5F53\u524D\u5206\u7EC4
 code-message[10030]=\u53C2\u6570\u9519\u8BEF
 code-message[10031]=\u7528\u6237\u540D\u6216\u5BC6\u7801\u9519\u8BEF
 code-message[10032]=\u8BF7\u8F93\u5165\u6B63\u786E\u7684\u5BC6\u7801