edit

learn/active/lib/Cron.php

@@ -123,7 +123,7 @@ Class Cron{
                             $w['buy_uid'] = $uid;
                             $w['order_id'] = $v['id'];
                             $w['clear'] = true;
-                            $w['write_code'] = Dever::load('lib/active')->getCode();
+                            $w['write_code'] = $this->getCode();
                             $code_id = Dever::db('active/code')->insert($w);
                             if ($code_id) {
                                 $where['where_id'] = $v['id'];
@@ -152,7 +152,7 @@ Class Cron{
                 $insert['active_id'] = $order['active_id'];
                 $insert['buy_uid'] = $order['uid'];
                 $insert['order_id'] = $order['id'];
-                $insert['write_code'] = Dever::load('lib/active')->getCode();
+                $insert['write_code'] = $this->getCode();
                 $insert['act_status'] = $active['act_status'];
                 $ids = Dever::db('active/code')->insert($insert);
                 if ($ids) {
@@ -166,4 +166,15 @@ Class Cron{
         }
         return 'ok';
     }
+    #活动核销码
+    public function getCode()
+    {
+        $where['write_code'] = Dever::rand(6, 0);
+        $state = Dever::db('active/code')->one($where);
+        if (!$state) {
+            return $where['write_code'];
+        } else {
+            return $this->getCode();
+        }
+    }
 }