public static function deleteRoom($roomId)
{
if (!Current_User::allow('hms', 'room_structure')) {
PHPWS_Core::initModClass('hms', 'exception/PermissionException.php');
throw new PermissionException('You do not have permission to delete a room.');
}
// check that we're not about to do something stupid
if (!isset($roomId)) {
throw new InvalidArgumentException('Invalid room id.');
}
$room = new HMS_Room($roomId);
// make sure there isn't an assignment
if ($room->get_number_of_assignees() != 0) {
PHPWS_Core::initModClass('hms', 'exception/HallStructureException.php');
throw new HallStructureException('One or more students are currently assigned to that room and therefore it cannot deleted.');
}
// delete any beds
try {
if ($room->loadBeds()) {
if (!empty($room->_beds)) {
foreach ($room->_beds as $bed) {
HMS_Bed::deleteBed($bed->id);
}
}
}
$room->delete();
} catch (Exception $e) {
throw $e;
}
return true;
}