class.ilCalendarRecurrenceExclusions.php

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<?php

declare(strict_types=1);
/*
    +-----------------------------------------------------------------------------+
    | ILIAS open source                                                           |
    +-----------------------------------------------------------------------------+
    | Copyright (c) 1998-2006 ILIAS open source, University of Cologne            |
    |                                                                             |
    | 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, or (at your option) any later version.                      |
    |                                                                             |
    | 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
    +-----------------------------------------------------------------------------+
*/

class ilCalendarRecurrenceExclusions
{
    public static function getExclusionDates($a_cal_id): array
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];
        $query = "SELECT excl_id FROM cal_rec_exclusion " .
            "WHERE cal_id = " . $ilDB->quote($a_cal_id, 'integer');
        $res = $ilDB->query($query);
        $exclusions = array();
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $exclusions[] = new ilCalendarRecurrenceExclusion((int) $row->excl_id);
        }
        return $exclusions;
    }

    public static function delete(int $a_cal_id): void
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];
        $query = "DELETE FROM cal_rec_exclusion " .
            "WHERE cal_id = " . $ilDB->quote($a_cal_id, 'integer');
        $ilDB->manipulate($query);
    }
}