Fix hide reception cart

- add property user_cart_on
- add property product_sale_default_focus
- add property ticket_create-price_editable
- add discount product/ticket enabled

backend/views/discount/_form.php

@@ -19,8 +19,11 @@ use common\models\Discount;
 
 	<?= $form->field($model, 'type')->dropDownList(Discount::types())  ?>
 
-
     <?= $form->field($model, 'value')->textInput() ?>
+    
+    <?= $form->field($model, 'product_enabled')->checkbox()  ?>
+    
+    <?= $form->field($model, 'ticket_enabled')->checkbox()   ?>
 
 
     <div class="form-group">