public static function singleton()
{
if (is_null(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
*
* @return array
*/
public function fileAccessProviders()
{
$ext = common_ext_ExtensionsManager::singleton()->getExtensionById('tao');
if (is_null(self::$fileSystem)) {
$serviceManager = ServiceManager::getServiceManager();
$fsm = $serviceManager->get(FileSystemService::SERVICE_ID);
$fsId = core_kernel_uri_UriService::singleton()->generateUri();
$fsm->registerLocalFileSystem($fsId, $ext->getConstant('DIR_VIEWS'));
$serviceManager->register(FileSystemService::SERVICE_ID, $fsm);
self::$fileSystem = new core_kernel_fileSystem_FileSystem($fsId);
}
return array(array(DirectWebSource::spawnWebsource(self::$fileSystem->getUri(), $ext->getConstant('BASE_WWW'))), array(TokenWebSource::spawnWebsource(self::$fileSystem->getUri(), self::$fileSystem->getPath())), array(ActionWebSource::spawnWebsource(self::$fileSystem->getUri())));
}
/**
*
* @param string $currentVersion
* @return string $versionUpdatedTo
*/
public function update($initialVersion)
{
$currentVersion = $initialVersion;
if ($currentVersion == '2.7') {
$file = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'widgetdefinitions_2.7.1.rdf';
$api = core_kernel_impl_ApiModelOO::singleton();
$success = $api->importXmlRdf('http://www.tao.lu/datatypes/WidgetDefinitions.rdf', $file);
if ($success) {
$currentVersion = '2.7.1';
} else {
common_Logger::w('Import failed for ' . $file);
}
}
if ($currentVersion == '2.7.1') {
$file = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'widgetdefinitions_2.7.2.rdf';
$api = core_kernel_impl_ApiModelOO::singleton();
$success = $api->importXmlRdf('http://www.tao.lu/datatypes/WidgetDefinitions.rdf', $file);
if ($success) {
$currentVersion = '2.7.2';
} else {
common_Logger::w('Import failed for ' . $file);
}
}
if ($currentVersion == '2.7.2') {
$implClass = common_ext_ExtensionsManager::singleton()->getExtensionById('generis')->getConfig(PermissionManager::CONFIG_KEY);
if (is_string($implClass)) {
if (class_exists($implClass)) {
$impl = new $implClass();
PermissionManager::setPermissionModel($impl);
$currentVersion = '2.7.3';
} else {
common_Logger::w('Unexpected permission manager config type: ' . gettype($implClass));
}
} else {
common_Logger::w('Unexpected permission manager config type: ' . gettype($implClass));
}
}
if ($currentVersion == '2.7.3') {
ModelManager::setModel(new \core_kernel_persistence_smoothsql_SmoothModel(array(\core_kernel_persistence_smoothsql_SmoothModel::OPTION_PERSISTENCE => 'default', \core_kernel_persistence_smoothsql_SmoothModel::OPTION_READABLE_MODELS => $this->getReadableModelIds(), \core_kernel_persistence_smoothsql_SmoothModel::OPTION_WRITEABLE_MODELS => array('1'), \core_kernel_persistence_smoothsql_SmoothModel::OPTION_NEW_TRIPLE_MODEL => '1')));
$currentVersion = '2.7.4';
}
if ($currentVersion == '2.7.4' && defined('GENERIS_URI_PROVIDER')) {
if (in_array(GENERIS_URI_PROVIDER, array('DatabaseSerialUriProvider', 'AdvKeyValueUriProvider'))) {
$uriProviderClassName = '\\core_kernel_uri_' . GENERIS_URI_PROVIDER;
$options = array(\core_kernel_uri_DatabaseSerialUriProvider::OPTION_PERSISTENCE => 'default', \core_kernel_uri_DatabaseSerialUriProvider::OPTION_NAMESPACE => LOCAL_NAMESPACE . '#');
$provider = new $uriProviderClassName($options);
} else {
$uriProviderClassName = '\\common_uri_' . GENERIS_URI_PROVIDER;
$provider = new $uriProviderClassName();
}
\core_kernel_uri_UriService::singleton()->setUriProvider($provider);
$currentVersion = '2.7.5';
}
// service manager support
if ($currentVersion == '2.7.5' || $currentVersion == '2.7.6' || $currentVersion == '2.7.7' || $currentVersion == '2.8.0') {
$currentVersion = '2.9.0';
}
return $currentVersion;
}
/**
* Short description of method getNewUri
*
* @access public
* @author Joel Bout, <*****@*****.**>
* @return string
*/
public static function getNewUri()
{
return core_kernel_uri_UriService::singleton()->generateUri();
}
