msg_redirect("back", 'Can not unbind master instance from running service!');
}
if ($instance_info["writable"] == 1 || $instance_info["readable"] == 1) {
msg_redirect("back", 'Can not unbind instance when it\\\'s writable or readable!');
}
}
remove_instance_from_service($pdo, $instance_id, $username);
instance_redirect();
break;
case 'writable':
$username = check_login($def_url);
$instance_id = $params['instance_id'];
$service_mapping = pdo_get_mapping_by_instance_id($pdo, $instance_id);
$service_info = pdo_get_service_byid($pdo, $service_mapping['service_id']);
/*非zk的只能有一个writable*/
if (!isset_zk_service($pdo, $service_mapping['service_id'])) {
$writbale_instance = get_instance_list_complex($pdo, array('service_id' => $service_mapping['service_id'], 'writable' => '1'));
if ($writbale_instance) {
msg_redirect("back", 'Writable instance should be unique before 4.0!');
}
}
change_instance_writable($pdo, $instance_id);
reload_service_by_instance($pdo, $instance_id, $username);
instance_redirect();
break;
case 'unwritable':
$username = check_login($def_url);
$instance_id = $params['instance_id'];
$service_mapping = pdo_get_mapping_by_instance_id($pdo, $instance_id);
$service_info = pdo_get_service_byid($pdo, $service_mapping['service_id']);
$writbale_instance = get_instance_list_complex($pdo, array('service_id' => $service_mapping['service_id'], 'writable' => '1'));
function isset_zk_instance($pdo, $instance_id)
{
$service_id = get_service_id_by_instance_id($pdo, $instance_id);
if ($service_id) {
return isset_zk_service($pdo, $service_id);
}
return false;
}