}
echo $operation->get_frg($where_values);
break;
case "add_frg":
$add_values = array();
if (!isset($_GET['rooms_id']) || !isset($_GET['floors_id'])) {
exit($operation->encode_output(array('status' => 0, 'message' => "Lack of parameters!", 'data' => NULL)));
} else {
$add_values['rooms_id'] = $_GET['rooms_id'];
$add_values['floors_id'] = $_GET['floors_id'];
}
echo $operation->add_frg($add_values);
break;
case "del_frg":
if (isset($_GET['floor_room_groups_id'])) {
echo $operation->del_frg(array('floor_room_groups_id' => $_GET['floor_room_groups_id']));
} else {
if (isset($_GET['floors_id']) && isset($_GET['rooms_id'])) {
echo $operation->del_frg(array('floors_id' => $_GET['floors_id'], 'rooms_id' => $_GET['rooms_id']));
} else {
exit($operation->encode_output(array('status' => 0, 'message' => "Lack of parameters!", 'data' => NULL)));
}
}
break;
case "add_rc":
$add_values = array();
if (isset($_GET['rooms_id']) && is_numeric($_GET['rooms_id'])) {
$add_values['rooms_id'] = $_GET['rooms_id'];
}
if (isset($_GET['room_consumptions'])) {
if (is_float(floatval($_GET['room_consumptions']))) {
