JEMBOT MAWOT Bypass Shell

<?php
/**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License version 3.0
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/AFL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
 */

namespace PrestaShop\Module\LinkList\Core\Grid\Query;

use Doctrine\DBAL\Connection;
use Doctrine\DBAL\Query\QueryBuilder;
use PrestaShop\PrestaShop\Core\Grid\Query\AbstractDoctrineQueryBuilder;
use PrestaShop\PrestaShop\Core\Grid\Search\SearchCriteriaInterface;

/**
 * Class LinkBlockQueryBuilder.
 */
final class LinkBlockQueryBuilder extends AbstractDoctrineQueryBuilder
{
    /**
     * @param SearchCriteriaInterface|null $searchCriteria
     *
     * @return QueryBuilder
     */
    public function getSearchQueryBuilder(SearchCriteriaInterface $searchCriteria = null)
    {
        $qb = $this->getQueryBuilder($searchCriteria->getFilters());
        $qb->select('
            lb.id_link_block,
            lbl.name AS block_name,
            lb.id_hook,
            h.name as hook_name,
            h.title as hook_title,
            h.description as hook_description,
            lbs.position as position,
            GROUP_CONCAT(s.name SEPARATOR ", ") as shop_name
            ')
            ->groupBy('lb.id_link_block')
            ->orderBy(
                $searchCriteria->getOrderBy(),
                $searchCriteria->getOrderWay()
            )
        ;

        if ($searchCriteria->getLimit() > 0) {
            $qb
                ->setFirstResult($searchCriteria->getOffset())
                ->setMaxResults($searchCriteria->getLimit())
            ;
        }

        return $qb;
    }

    /**
     * @param SearchCriteriaInterface|null $searchCriteria
     *
     * @return QueryBuilder
     */
    public function getCountQueryBuilder(SearchCriteriaInterface $searchCriteria = null)
    {
        $qb = $this->getQueryBuilder($searchCriteria->getFilters());
        $qb->select('COUNT(DISTINCT(lb.id_link_block))');

        return $qb;
    }

    /**
     * Get generic query builder.
     *
     * @param array $filters
     *
     * @return QueryBuilder
     */
    private function getQueryBuilder(array $filters)
    {
        $qb = $this->connection
            ->createQueryBuilder()
            ->from($this->dbPrefix . 'link_block', 'lb')
            ->innerJoin('lb', $this->dbPrefix . 'link_block_lang', 'lbl', 'lb.id_link_block = lbl.id_link_block')
            ->leftJoin('lb', $this->dbPrefix . 'link_block_shop', 'lbs', 'lb.id_link_block = lbs.id_link_block')
            ->leftJoin('lb', $this->dbPrefix . 'hook', 'h', 'lb.id_hook = h.id_hook')
            ->leftJoin('lb', $this->dbPrefix . 'shop', 's', 's.id_shop = lbs.id_shop');

        foreach ($filters as $name => $value) {
            if ('id_lang' === $name) {
                $qb
                    ->andWhere("lbl.id_lang = :$name")
                    ->setParameter($name, $value)
                ;

                continue;
            }

            if ('id_hook' === $name) {
                $qb
                    ->andWhere("h.id_hook = :$name")
                    ->setParameter($name, $value)
                ;

                continue;
            }

            if ('id_shop' === $name) {
                $qb
                    ->andWhere("lbs.id_shop IN (:$name)")
                    ->setParameter($name, $value, Connection::PARAM_STR_ARRAY);

                continue;
            }

            $qb
                ->andWhere(sprintf('lbl.%s LIKE :%s', $name, $name))
                ->setParameter($name, '%' . $value . '%')
            ;
        }

        return $qb;
    }
}