order

@@ -33,9 +33,12 @@ class AdminStatisticsController extends AdminBaseController{
         for ($i = 0; $i <= 15; $i++){
             $week[15-$i]=strtotime(date('Ymd',strtotime("-$i week")));
         }
+        $where=array();
+        for ($i = 0; $i<15; $i++){
+            $where[$i]=['between',[$week[$i],$week[$i+1]]];
+        }
 
-
-        dump($week);
+        dump($where);
 
         $month=array();
         for ($i = 0; $i <= 24; $i++){