order

@@ -27,15 +27,12 @@ class AdminStatisticsController extends AdminBaseController{
 
     public function index(){
 
-        $week0 = strtotime(date('Ymd',strtotime('-0 week')));//把周日当做是一个礼拜的开始，如果想把周一当做是一个礼拜的开始，就把Sunday换成Mondy
-        echo $week0."</br>";
-
-        $week1 = strtotime(date('Ymd',strtotime('-1 week')));
-        echo date('Y-m-d H:i:s',$week1);
         $week=array();
         for ($i = 0; $i <= 30; $i++){
-            $week[30-$i]=strtotime(date('Ymd',strtotime("-$i week")));
+            $week[30-$i]=strtotime(date('Ymd',strtotime("-$i day")));
         }
+
+
         dump($week);
 
         return $this->fetch();