<?php

/**
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; under version 2
 * of the License (non-upgradable).
 *
 * 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * Copyright (c) 2017 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
 *
 */

namespace oat\taoQtiTest\models\creator;

/**
 * How to lookup items
 *
 * @author Bertrand Chevrier <bertrand@taotesting.com>
 */
interface ItemLookup
{
    /**
     * Retrieve Items for the given parameters
     *
     * @param \core_kernel_classes_Class $itemClass the item class
     * @param array $propertyFilters propUri/propValue to search items
     * @param int    $offset for paging
     * @param int    $limit  for paging
     * @return array the items
     */
    public function getItems(\core_kernel_classes_Class $itemClass, array $propertyFilters = [], $offset = 0, $limit = 30);
}