THELIA Forum

namespace ProductComment\EventListeners;

use ProductComment\Controller\ProductCommentController;
use ProductComment\Model\ProductComment;
use Symfony\Component\Config\Definition\Exception\Exception;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Thelia\Core\Event\Cart\CartCreateEvent;
use Thelia\Core\Event\Cart\CartEvent;
use Thelia\Core\Event\Cart\CartItemEvent;
use Thelia\Core\Event\Order\OrderEvent;
use Thelia\Core\Event\TheliaEvents;
use Thelia\Core\HttpFoundation\Request;
use Thelia\Model\CartItem;

/**
 * Class ProductCommentInfo
 * @package ProductComment\EventListeners
 */
class ProductCommentInfo implements EventSubscriberInterface
{
    protected $request;

    public function __construct(Request $request)
    {
        $this->request = $request;
    }

    public static function getSubscribedEvents()
    {
        return [
            TheliaEvents::CART_ADD => ['addItem', 255],
            TheliaEvents::CART_ADDITEM => ['saveComment', 10],
            TheliaEvents::ORDER_BEFORE_PAYMENT => ['saveOrderProductId',10]
        ];
    }

    public function saveComment(CartEvent $cartEvent)
    {
        $comment = $this->request->get('comment');
        $cartItemId = $cartEvent->getCart()->getLastCartItemAdded()->getId();

        if ($cartItemId != null && $comment != null) {
            $productComment = new ProductComment();
            $productComment->setCartItemId($cartItemId);
            $productComment->setComment($comment);
            $productComment->setOrderProductId('')
            $productComment->save();
            $this->request->getSession()->set('comment', '');
        }
    }

    public function saveOrderProductId(OrderEvent $event) {
        $orderProducts = OrderProductQuery::create()->findByOrderId($event->getOrder()->getId());

        /** @var OrderProduct $orderProduct */
        foreach ($orderProducts as $orderProduct) {
            if (null !== $productComment = ProductCommentQuery::create()->findOneByCartItemId($orderProduct->getCartItemId())){
                $productComment 
                    ->setOrderProductId($orderProduct->getId())
                    ->save();
            }
        }
    }

    public function addItem(CartEvent $cartEvent)
    {
        $comment = $comment = $this->request->get('comment');
        $cartItems = $cartEvent->getCart()->getCartItems();
        foreach ($cartItems as $cartItem) {
            $cartItemId = $cartItem->getId();
            $productComments = ProductCommentQuery::create()->findByCartItemId($cartItemId);
            foreach ($productComments as $productComment) {
                if ($comment != null && $comment != $productComment) {
                    // Prevent the cart action from adding the item, force it to create a new one instead
                    $event->setAppend(false);
                    $event->setNewness(true);
                }
            }
        }        
    }
}