修改统计任务最后存储数据

helper/statistics_helper.php

@@ -42,11 +42,11 @@ class statistics_helper
         $morning = $day->getTimestamp();
 
         $time_stamp = $morning + 12 * 60 * 60;
-        if($this->mRecordTime > $time_stamp) {
+        if(time() > $time_stamp) {
             $time_stamp = $day->getTimestamp() + 24 * 60 * 60;
         }
 
-        return ($this->mRecordTime >= $time_stamp);
+        return (time() >= $time_stamp);
     }
 
     private function save()