/**
* Deletes the specified mandant from the system; all events for this mandant will also be deleted
* Only if no user with this mandant exists
* Returns TRUE on success, FALSE otherwise
*
* @param int $mandantID
* @return boolean
*/
public static function deleteMandant($mandantID)
{
global $wpdb;
if (!EventDatabaseManager::usersWithMandantExist($mandantID)) {
$query = "DELETE FROM datr_Mandants WHERE mandantID = {$mandantID}";
$res = $wpdb->query($query);
return $res;
}
return false;
}
