fix

lib/Facade/DefaultServiceFacade.php

@@ -2,7 +2,7 @@
 
 namespace Bx\Discount\Facade;
 
-use Bx\Discount\ElementSpider;
+use Bx\Discount\Spiders\ElementSpider;
 use Wt\Core\Facade\AFacade;
 
 class DefaultServiceFacade extends AFacade
@@ -13,7 +13,13 @@ class DefaultServiceFacade extends AFacade
      */
     public function spider()
     {
-        return $this->app->container()->make(ElementSpider::class);
+        return $this->app->container()->make(ElementSpider::class, [
+            discountApp()->module()->getId(),
+            'element',
+            discountApp()->config('spider.micro_task_period', 60),
+            discountApp()->config('spider.expire', 3600),
+            discountApp()->config('spider.period', 86400),
+        ]);
     }
 
 }