class.ilCalendarRecurrenceExclusions.php

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<?php
 
declare(strict_types=1);
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);
    }
}