代码完善

@@ -803,7 +803,7 @@ class User extends Api
             ->paginate($page_num,false,['page'=>$page])
             ->each(function($v){
                 if(Validate::regex($v['mobile'], "^1\d{10}$")){
-                    $v['mobile'] = substr_replace($v['mobile'],'****',3,5);
+                    $v['mobile'] = substr_replace($v['mobile'],'*****',3,5);
                 }
                 $v->visible(['id','avatar','nickname','is_work','mobile','is_complete']);
             })->toArray();
@@ -918,12 +918,12 @@ class User extends Api
             ->paginate($page_num,false,['page'=>$page])
             ->each(function($v){
                 if(Validate::regex($v['mobile'], "^1\d{10}$")){
-                    $v['mobile'] = substr_replace($v['mobile'],'****',3,5);
+                    $v['mobile'] = substr_replace($v['mobile'],'*****',3,5);
                 }
                 $v->visible(['id','avatar','nickname','is_work','mobile','is_complete']);
             })->toArray();
         if(Validate::regex($user['mobile'], "^1\d{10}$")){
-            $user['mobile'] = substr_replace($user['mobile'],'****',3,5);
+            $user['mobile'] = substr_replace($user['mobile'],'*****',3,5);
         }
         $user->visible(['id','avatar','nickname','is_work','mobile','is_complete']);
         $this->success('成功',compact('user','list'));