实名处理多次提交

application/api/model/UserData.php

@@ -287,6 +287,11 @@ class UserData extends Model
         if(empty($user_mobile)){
             return ['code' => 0, 'msg' => '请先绑定手机号','data' =>null];
         }
+        //查询是否已经提交过数据了
+        $is_real = db::name('user_auth')->where(['card_id' => $id_card])->find();
+        if($is_real){
+            return ['code' => 0, 'msg' => '请勿重复提交','data' =>null];
+        }
         $auth = [
             'mobile' => $user_mobile,
             'real_name' => $real_name,