public function __invoke($params)
{
$service = new PortableElementService();
$service->setServiceLocator(ServiceManager::getServiceManager());
$sourceDirectory = $this->getSourceDirectory();
if (empty($sourceDirectory)) {
return $this->createFailure('the source directory is empty');
}
if (!is_readable($sourceDirectory)) {
return $this->createFailure('the source directory does not exists or is not readable ' . $sourceDirectory);
}
try {
$model = $service->getValidPortableElementFromDirectorySource($sourceDirectory);
if (!empty($params)) {
$minRequiredVersion = $params[0];
// if the minimal required version number string "x.y.z" is given in the parameter, the new target version should be equal or higher than it
if (version_compare($model->getVersion(), $minRequiredVersion) < 0) {
return $this->createFailure('the version in manifest "' . $model->getVersion() . '" cannot be lower than the given minimum required version "' . $minRequiredVersion . '"', $model);
}
}
$service->registerFromDirectorySource($sourceDirectory);
} catch (PortableElementVersionIncompatibilityException $e) {
return $this->createFailure('incompatible version: ' . $e->getMessage(), $model);
}
return Report::createSuccess('registered portable element "' . $model->getTypeIdentifier() . '" in version "' . $model->getVersion() . '""');
}
/**
* Re-register a portable element from its source directory
* The list of portable elements to re-register is configure in the config file {TAO_ROOT}/config/taoQtiItem/debug_portable_element.conf.php
* e.g.
return [
'myPci1' => 'qtiItemPci/views/js/pciCreator/dev/myPci1/',
'myPci2' => '/home/sam/dev/pcis/myPci2/'
];
*
* @param ItemCreatorLoad $event
* @throws \common_Exception
* @throws \common_ext_ExtensionException
*/
public static function reloadPortableDevDirectory(ItemCreatorLoad $event)
{
$customInteractionDirs = \common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem')->getConfig('debug_portable_element');
if (is_array($customInteractionDirs)) {
$service = new PortableElementService();
$service->setServiceLocator(ServiceManager::getServiceManager());
foreach ($customInteractionDirs as $path) {
if (is_dir(ROOT_PATH . $path)) {
$sourceDir = ROOT_PATH . $path;
} else {
if (is_dir($path)) {
$sourceDir = $path;
} else {
throw new \common_Exception('No directory found on path ' . $path);
}
}
$service->registerFromDirectorySource($sourceDir);
\common_Logger::i('Re-registered portable element from the source ' . $sourceDir);
}
}
}
