1

app/Service/SalesOrderService.php

@@ -610,7 +610,7 @@ class SalesOrderService extends Service
                 ->get()->toArray();
             $model->whereIn('customer_id',array_unique(array_column($customer,'id')));
         }
-        if(! empty($data['sign_time'])){
+        if(! empty($data['sign_time'][0]) && ! empty($data['sign_time'][1])){
             $return = $this->changeDateToNewDate2($data['sign_time']);
             $model->where('sign_time','>=',$return[0]);
             $model->where('sign_time','<=',$return[1]);