<?php
/*
 * Copyright 2005-2015 Centreon
 * Centreon is developped by : Julien Mathis and Romain Le Merlus under
 * GPL Licence 2.0.
 *
 * 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 ; either version 2 of the License.
 *
 * 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, see <http://www.gnu.org/licenses>.
 *
 * Linking this program statically or dynamically with other modules is making a
 * combined work based on this program. Thus, the terms and conditions of the GNU
 * General Public License cover the whole combination.
 *
 * As a special exception, the copyright holders of this program give Centreon
 * permission to link this program with independent modules to produce an executable,
 * regardless of the license terms of these independent modules, and to copy and
 * distribute the resulting executable under terms of Centreon choice, provided that
 * Centreon also meet, for each linked independent module, the terms  and conditions
 * of the license of that module. An independent module is a module which is not
 * derived from this program. If you modify this program, you may extend this
 * exception to your version of the program, but you are not obliged to do so. If you
 * do not wish to do so, delete this exception statement from your version.
 *
 * For more information : contact@centreon.com
 *
 */

/**
 *
 */
class CentreonAclGroup
{
    /**
     *
     * @var type
     */
    protected $db;

    /**
     *  Constructor
     *
     * @param CentreonDB $db
     */
    public function __construct($db)
    {
        $this->db = $db;
    }

    /**
     * @param array $values
     * @param array $options
     * @return array
     */
    public function getObjectForSelect2($values = array(), $options = array())
    {
        $items = array();

        $listValues = '';
        $queryValues = array();
        if (!empty($values)) {
            foreach ($values as $k => $v) {
                $listValues .= ':group' . $v . ',';
                $queryValues['group' . $v] = (int)$v;
            }
            $listValues = rtrim($listValues, ',');
        } else {
            $listValues .= '""';
        }

        # get list of selected timeperiods
        $query = "SELECT acl_group_id, acl_group_name FROM acl_groups " .
            "WHERE acl_group_id IN (" . $listValues . ") " .
            "ORDER BY acl_group_name ";
        $stmt = $this->db->prepare($query);

        if (!empty($queryValues)) {
            foreach ($queryValues as $key => $id) {
                $stmt->bindValue(':' . $key, $id, PDO::PARAM_INT);
            }
        }
        $stmt->execute();

        while ($row = $stmt->fetch()) {
            $items[] = array(
                'id' => $row['acl_group_id'],
                'text' => $row['acl_group_name']
            );
        }

        return $items;
    }
}
