Supplier/EventListener/SupplierOrderListener.php
public function onPreDelete(ResourceEventInterface $event)
    {
        $order = $this->getSupplierOrderFromEvent($event);

        $this->assertDeletable($order);
    }
public function onPreDelete(ResourceEventInterface $event)
    {
        $order = $this->getSupplierOrderFromEvent($event);

        $this->assertDeletable($order);
    }
public function onPreDelete ( ResourceEventInterface $ event ) { $ order = $ this -> getSupplierOrderFromEvent ( $ event ) ; $ this -> assertDeletable ( $ order ) ; }
Pre delete event handler.

@param ResourceEventInterface $event
Pre delete event handler .