Eccube\Service\PurchaseFlow\Processor\SaleLimitValidator

Complexity

Total Complexity

5

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	validate()	0	16	4
A	handle()	0	5	1

<?php

namespace Eccube\Service\PurchaseFlow\Processor;

use Eccube\Entity\ItemInterface;
use Eccube\Service\PurchaseFlow\ItemValidateException;
use Eccube\Service\PurchaseFlow\ValidatableItemProcessor;
use Eccube\Service\PurchaseFlow\PurchaseContext;

/**
 * 販売制限数チェック.
 */
class SaleLimitValidator extends ValidatableItemProcessor
{
    protected function validate(ItemInterface $item, PurchaseContext $context)
    {
        if (!$item->isProduct()) {
            return;
        }

        $limit = $item->getProductClass()->getSaleLimit();
        if (is_null($limit)) {
            return;
        }

        $quantity = $item->getQuantity();
        if ($limit < $quantity) {
            throw new ItemValidateException('cart.over.sale_limit', ['%product%' => $item->getProductClass()->getProduct()->getName()]);
        }
    }

    protected function handle(ItemInterface $item, PurchaseContext $context)
    {
        $limit = $item->getProductClass()->getSaleLimit();
        $item->setQuantity($limit);
    }
}