<?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) 2018 (original work) Open Assessment Technologies SA;
 *
 */

namespace oat\taoDelivery\model\execution\Counter;

/**
 * Interface DeliveryExecutionCounterInterface
 * @author Aleh Hutnikau, <hutnikau@1pt.com>
 */
interface DeliveryExecutionCounterInterface
{

    const SERVICE_ID = 'taoDelivery/DeliveryExecutionCounterService';

    /**
     * Get number of delivery executions of given status.
     * @param $statusUri
     * @return integer
     */
    public function count($statusUri);

    /**
     * Recalculate amount of delivery executions of given status
     * @param $statusUri
     */
    public function refresh($statusUri);
}