private function _scanOverride()
{
// scan overrides ini files
$reftag = $this->getState('translations.reference');
$filter_client = $this->getState('filter.client');
$filter_tag = $this->getState('filter.tag') ? "^({$reftag}|" . $this->getState('filter.tag') . ")\$" : '.';
$filter_storage = $this->getState('filter.storage');
$filter_type = $this->getState('filter.type');
$filter_origin = $this->getState('filter.origin') ? $this->getState('filter.origin') : '.';
$filter_search = $this->getState('filter.search') ? $this->getState('filter.search') : '.';
if ((empty($filter_client) || $filter_client != 'installation') && (empty($filter_storage) || $filter_storage == 'global') && (empty($filter_type) || $filter_type == 'override') && preg_match("/{$filter_origin}/", '_override') && preg_match("/{$filter_search}/i", 'override')) {
if (empty($filter_client)) {
$clients = array('site', 'administrator');
} else {
$clients = array($filter_client);
}
foreach ($clients as $client) {
$tags = JFolder::folders(constant('LOCALISEPATH_' . strtoupper($client)) . '/language', $filter_tag, false, false, array('.svn', 'CVS', '.DS_Store', '__MACOSX', 'pdf_fonts', 'overrides'));
foreach ($tags as $tag) {
$path = constant('LOCALISEPATH_' . strtoupper($client)) . "/language/overrides/{$tag}.override.ini";
$translation = new JObject(array('type' => 'override', 'tag' => $tag, 'client' => $client, 'storage' => 'global', 'filename' => 'override', 'name' => JText::_('COM_LOCALISE_LABEL_TRANSLATIONS_OVERRIDE'), 'refpath' => $path, 'path' => $path, 'state' => 'inlanguage', 'writable' => LocaliseHelper::isWritable($path), 'origin' => '_override'));
$this->translations["{$client}|{$tag}|override"] = $translation;
}
}
}
}
/**
* Method to get the package.
*
* @return JObject the package
*/
public function getItem()
{
$id = $this->getState('package.id');
$package = new JObject();
$package->checked_out = 0;
$package->standalone = true;
$package->manifest = null;
$package->title = null;
$package->description = null;
if (!empty($id)) {
// If the package exists get it
$table = $this->getTable();
if (is_array($id)) {
$id = $id[0];
}
$table->load($id);
$package->setProperties($table->getProperties());
// Get the manifest
$xml = simplexml_load_file($table->path);
if ($xml) {
$manifest = (string) $xml->manifest;
$client = (string) $xml->manifest->attributes()->client;
LocaliseHelper::loadLanguage($manifest, $client);
// Set up basic information
$name = basename($table->path);
$name = substr($name, 0, strlen($name) - 4);
$package->id = $id;
$package->name = $name;
$package->manifest = $manifest;
$package->client = $client;
$package->standalone = substr($manifest, 0, 4) == 'fil_';
$package->core = (string) $xml->attributes()->core == 'true';
$package->icon = (string) $xml->icon;
$package->title = (string) $xml->title;
$package->description = (string) $xml->description;
$package->license = (string) $xml->license;
$package->copyright = (string) $xml->copyright;
$package->author = (string) $xml->author;
$package->writable = LocaliseHelper::isWritable($package->path);
$user = JFactory::getUser($table->checked_out);
$package->setProperties($table->getProperties());
if ($package->checked_out == JFactory::getUser()->id) {
$package->checked_out = 0;
}
$package->editor = JText::sprintf('COM_LOCALISE_TEXT_PACKAGE_EDITOR', $user->name, $user->username);
// Get the translations
$package->translations = array();
$package->administrator = array();
if ($xml->administrator) {
foreach ($xml->administrator->children() as $file) {
$data = (string) $file;
if ($data) {
$package->translations[] = "administrator_{$data}";
} else {
$package->translations[] = "administrator_joomla";
}
$package->administrator[] = $data;
}
}
$package->site = array();
if ($xml->site) {
foreach ($xml->site->children() as $file) {
$data = (string) $file;
if ($data) {
$package->translations[] = "site_{$data}";
} else {
$package->translations[] = "site_joomla";
}
$package->site[] = $data;
}
}
$package->installation = array();
if ($xml->installation) {
foreach ($xml->installation->children() as $file) {
$data = (string) $file->data();
if ($data) {
$package->translations[] = "installation_{$data}";
} else {
$package->translations[] = "installation_joomla";
}
$package->installation[] = $data;
}
}
} else {
$package = null;
$this->setError(JText::sprintf('COM_LOCALISE_ERROR_PACKAGE_FILEEDIT'), $table->path);
}
}
return $package;
}
/**
* Method to get the language.
*/
public function getItem()
{
$id = $this->getState('language.id');
$client = $this->getState('language.client');
$tag = $this->getState('language.tag');
$language = new JObject();
$language->id = $id;
$language->client = $client;
$language->tag = $tag;
$language->checked_out = 0;
if (!empty($id)) {
$table = $this->getTable();
$table->load($id);
$user = JFactory::getUser($table->checked_out);
$language->setProperties($table->getProperties());
if ($language->checked_out == JFactory::getUser()->id) {
$language->checked_out = 0;
}
$language->editor = JText::sprintf('COM_LOCALISE_TEXT_LANGUAGE_EDITOR', $user->name, $user->username);
$language->writable = LocaliseHelper::isWritable($language->path);
if (JFile::exists($language->path)) {
$xml = simplexml_load_file($language->path);
if ($xml) {
foreach ($xml->children() as $node) {
if ($node->name() == 'metadata') {
// metadata nodes
foreach ($node->children() as $subnode) {
$property = $subnode->name();
$language->{$property} = $subnode;
}
} else {
// main nodes
$property = $node->name();
if ($property == 'copyright') {
if (isset($language->joomlacopyright)) {
$language->copyright[] = $node;
} else {
$language->copyright = array();
$language->joomlacopyright = $node;
}
} else {
$language->{$property} = $node;
}
}
}
$language->copyright = implode('<br/>', $language->copyright);
} else {
$this->setError(JText::sprintf('COM_LOCALISE_ERROR_LANGUAGE_FILEEDIT', $language->path));
}
}
}
return $language;
}
