异常处理

app/Http/Controllers/Admin/IndexController.php

@@ -346,14 +346,13 @@ class IndexController extends Controller
         $end_time = date('Y-m-d', time());
 
         $user = DB::select('select  rtime as name ,count(rtime) as value   from  (SELECT  to_char( "register_time",\'YYYY-MM-DD\') as rtime FROM "account_detailed" where "register_time">=CURRENT_DATE-7) as tmp  group by rtime order by name asc');
-        //var_dump($user);exit;
-        // if (!empty($user)) {
+         if (!empty($user)) {
             $userData = [];
             foreach ($user as $k => $v) {
                 $userData[$k]['name'] = $v->name;
                 $userData[$k]['value'] = $v->value;
             }
-        // }
+         }
         //计算日期内天数
         $stimestamp = strtotime($start_time);
         $etimestamp = strtotime($end_time);
@@ -364,9 +363,6 @@ class IndexController extends Controller
         for ($i = 1; $i <= $days; $i++) {
             $date[] = date('Y-m-d', $stimestamp + (86400 * $i));
         }
-       // $time = [$date[0], $date[$days-1].' 23:59:59'];
-       // $num = \App\Models\Account_detailed::whereBetween('register_time', $time)->get()->toArray();
-       // var_dump($num);exit;
 
         //循环补全日期
         foreach ($date as $key => $val) {