默认的

app/api/controller/vote/VoteController.php

@@ -9,6 +9,7 @@ use app\admin\model\vote\VoteJoin;
 use app\admin\model\vote\VoteOrder;
 use app\Request;
 use crmeb\repositories\OrderRepository;
+use crmeb\services\CacheService;
 use crmeb\services\UtilService;
 
 class VoteController
@@ -99,8 +100,12 @@ class VoteController
     public function vote($id, Request $request)
     {
         if (!$id) return app('json')->fail('参数错误!');
-
         $uid = $request->uid();
+        if (CacheService::get('last_time_' . $uid, 0) >= time() - 3) {
+            return app('json')->fail('请勿连续投票!');
+        }
+        CacheService::set('last_time_' . $uid, time(), 60);
+
         if (!VoteJoin::valid()->find($id)) return app('json')->fail('参数错误!');
         list($num, $payType, $from) = UtilService::postMore([
             'num', 'payType', ['from', 'weixin']