public function getIterator()
{
$iterator = new \AppendIterator();
// english pack is always empty since in default rdfs
if ($this->langCode != 'en-US') {
foreach ($this->extension->getManifest()->getInstallModelFiles() as $rdfpath) {
$modelId = FileModel::getModelIdFromXml($rdfpath);
$candidate = $this->extension->getDir() . 'locales' . DIRECTORY_SEPARATOR . $this->langCode . DIRECTORY_SEPARATOR . basename($rdfpath) . '.po';
if (file_exists($candidate)) {
$iterator->append($this->getTriplesFromFile($candidate, $modelId));
}
}
}
return $iterator;
}
/**
* Load the translation strings
*
* @access public
* @author Jerome Bogaerts, <*****@*****.**>
* @param common_ext_Extension $extension
* @param string langCode
* @return mixed
*/
public static function init(common_ext_Extension $extension, $langCode)
{
// if the langCode is empty do nothing
if (empty($langCode)) {
throw new Exception("Language is not defined");
}
//init the ClearFw l10n tools
l10n::init();
$basePath = $extension->getDir();
if (!empty($_GET['ext']) && is_string($_GET['ext'])) {
$shownExtension = common_ext_ExtensionsManager::singleton()->getExtensionById($_GET['ext']);
if (!empty($shownExtension)) {
try {
$basePath = $shownExtension->getDir();
$baseUrl = $shownExtension->getConstant('BASE_URL');
} catch (common_exception_Error $e) {
// let the current base path be used...
}
}
}
l10n::set($basePath . 'locales' . DIRECTORY_SEPARATOR . $langCode . DIRECTORY_SEPARATOR . 'messages');
}
/**
* Helper to find all controllers
*
* @param \common_ext_Extension $extension
* @return array
* @ignore
*/
private function getControllerClasses(\common_ext_Extension $extension)
{
$returnValue = array();
// routes
$namespaces = array();
foreach ($extension->getManifest()->getRoutes() as $mapedPath => $ns) {
$namespaces[] = trim($ns, '\\');
}
if (!empty($namespaces)) {
common_Logger::t('Namespace found in routes for extension ' . $extension->getId());
$classes = array();
$recDir = new RecursiveDirectoryIterator($extension->getDir());
$recIt = new RecursiveIteratorIterator($recDir);
$regexIt = new RegexIterator($recIt, '/^.+\\.php$/i', RecursiveRegexIterator::GET_MATCH);
foreach ($regexIt as $entry) {
$info = helpers_PhpTools::getClassInfo($entry[0]);
if (!empty($info['ns'])) {
$ns = trim($info['ns'], '\\');
if (!empty($info['ns']) && in_array($ns, $namespaces)) {
$returnValue[$info['class']] = $ns . '\\' . $info['class'];
}
}
}
}
// legacy
if ($extension->hasConstant('DIR_ACTIONS') && file_exists($extension->getConstant('DIR_ACTIONS'))) {
$dir = new DirectoryIterator($extension->getConstant('DIR_ACTIONS'));
foreach ($dir as $fileinfo) {
if (preg_match('/^class\\.[^.]*\\.php$/', $fileinfo->getFilename())) {
$module = substr($fileinfo->getFilename(), 6, -4);
$returnValue[$module] = $extension->getId() . '_actions_' . $module;
}
}
}
// validate the classes
foreach (array_keys($returnValue) as $key) {
$class = $returnValue[$key];
if (!class_exists($class)) {
common_Logger::w($class . ' not found');
unset($returnValue[$key]);
} elseif (!is_subclass_of($class, 'Module')) {
common_Logger::w($class . ' does not inherit Module');
unset($returnValue[$key]);
} else {
// abstract so just move along
$reflection = new \ReflectionClass($class);
if ($reflection->isAbstract()) {
unset($returnValue[$key]);
}
}
}
return (array) $returnValue;
}
/**
* Helper to find all controllers
*
* @param \common_ext_Extension $extension
* @return array
* @ignore
*/
private function getControllerClasses(\common_ext_Extension $extension)
{
$returnValue = array();
// routes
$namespaces = array();
foreach ($extension->getManifest()->getRoutes() as $mapedPath => $ns) {
if (is_string($ns)) {
$namespaces[] = trim($ns, '\\');
}
}
if (!empty($namespaces)) {
common_Logger::t('Namespace found in routes for extension ' . $extension->getId());
$classes = array();
$recDir = new RecursiveDirectoryIterator($extension->getDir());
$recIt = new RecursiveIteratorIterator($recDir);
$regexIt = new RegexIterator($recIt, '/^.+\\.php$/i', RecursiveRegexIterator::GET_MATCH);
foreach ($regexIt as $entry) {
$info = helpers_PhpTools::getClassInfo($entry[0]);
if (!empty($info['ns'])) {
$ns = trim($info['ns'], '\\');
if (!empty($info['ns']) && in_array($ns, $namespaces)) {
$returnValue[$info['class']] = $ns . '\\' . $info['class'];
}
}
}
}
// legacy
if ($extension->hasConstant('DIR_ACTIONS') && file_exists($extension->getConstant('DIR_ACTIONS'))) {
$dir = new DirectoryIterator($extension->getConstant('DIR_ACTIONS'));
foreach ($dir as $fileinfo) {
if (preg_match('/^class\\.[^.]*\\.php$/', $fileinfo->getFilename())) {
$module = substr($fileinfo->getFilename(), 6, -4);
$returnValue[$module] = $extension->getId() . '_actions_' . $module;
}
}
}
$returnValue = array_filter($returnValue, array($this, 'isControllerClassNameValid'));
return (array) $returnValue;
}