<?php
/**
 * Shopware 5
 * Copyright (c) shopware AG
 *
 * According to our dual licensing model, this program can be used either
 * under the terms of the GNU Affero General Public License, version 3,
 * or under a proprietary license.
 *
 * The texts of the GNU Affero General Public License with an additional
 * permission and of our proprietary license can be found at and
 * in the LICENSE file you have received along with this program.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * "Shopware" is a registered trademark of shopware AG.
 * The licensing of the program under the AGPLv3 does not imply a
 * trademark license. Therefore any rights, title and interest in
 * our trademarks remain entirely with us.
 */

namespace Shopware\Bundle\SearchBundleDBAL;

use Shopware\Bundle\SearchBundle\Criteria;
use Shopware\Bundle\SearchBundle\FacetInterface;
use Shopware\Bundle\SearchBundle\FacetResultInterface;
use Shopware\Bundle\StoreFrontBundle\Struct\ShopContextInterface;

interface PartialFacetHandlerInterface
{
    /**
     * @param FacetInterface       $facet
     * @param Criteria             $reverted
     * @param Criteria             $criteria
     * @param ShopContextInterface $context
     *
     * @return FacetResultInterface|null
     */
    public function generatePartialFacet(
        FacetInterface $facet,
        Criteria $reverted,
        Criteria $criteria,
        ShopContextInterface $context
    );

    /**
     * Checks if the provided facet can be handled by this class.
     *
     * @param FacetInterface $facet
     *
     * @return bool
     */
    public function supportsFacet(FacetInterface $facet);
}
