public static function language($value) { if (empty($value)) { return static::value($value); } else { $path = JLanguage::getLanguagePath(JPATH_SITE, $value); $file = "{$value}.xml"; $result = null; if (is_file("{$path}/{$file}")) { $result = JLanguage::parseXMLLanguageFile("{$path}/{$file}"); } if ($result) { return htmlspecialchars($result['name']); } else { return static::value(''); } } }
/** * Test... * * @covers JLanguage::parseXMLLanguageFile * @expectedException RuntimeException * * @return void */ public function testParseXMLLanguageFileException() { $path = __DIR__ . '/data/language/es-ES/es-ES.xml'; JLanguage::parseXMLLanguageFile($path); }
/** * Install function that is designed to handle individual clients * * @param string $cname Cname @todo: not used * @param string $basePath The base name. * @param integer $clientId The client id. * @param object &$element The XML element. * * @return boolean * * @since 3.1 */ protected function _install($cname, $basePath, $clientId, &$element) { $this->setManifest($this->parent->getManifest()); // Get the language name // Set the extensions name $name = JFilterInput::getInstance()->clean((string) $this->getManifest()->name, 'cmd'); $this->set('name', $name); // Get the Language tag [ISO tag, eg. en-GB] $tag = (string) $this->getManifest()->tag; // Check if we found the tag - if we didn't, we may be trying to install from an older language package if (!$tag) { $this->parent->abort(JText::sprintf('JLIB_INSTALLER_ABORT', JText::_('JLIB_INSTALLER_ERROR_NO_LANGUAGE_TAG'))); return false; } $this->set('tag', $tag); // Set the language installation path $this->parent->setPath('extension_site', $basePath . '/language/' . $tag); // Do we have a meta file in the file list? In other words... is this a core language pack? if ($element && count($element->children())) { $files = $element->children(); foreach ($files as $file) { if ((string) $file->attributes()->file == 'meta') { $this->core = true; break; } } } // If the language directory does not exist, let's create it $created = false; if (!file_exists($this->parent->getPath('extension_site'))) { if (!($created = JFolder::create($this->parent->getPath('extension_site')))) { $this->parent->abort(JText::sprintf('JLIB_INSTALLER_ABORT', JText::sprintf('JLIB_INSTALLER_ERROR_CREATE_FOLDER_FAILED', $this->parent->getPath('extension_site')))); return false; } } else { // Look for an update function or update tag $updateElement = $this->getManifest()->update; // Upgrade manually set or update tag detected if ($this->parent->isUpgrade() || $updateElement) { // Transfer control to the update function return $this->update(); } elseif (!$this->parent->isOverwrite()) { // Overwrite is set // We didn't have overwrite set, find an update function or find an update tag so lets call it safe if (file_exists($this->parent->getPath('extension_site'))) { // If the site exists say so. JLog::add(JText::sprintf('JLIB_INSTALLER_ABORT', JText::sprintf('JLIB_INSTALLER_ERROR_FOLDER_IN_USE', $this->parent->getPath('extension_site'))), JLog::WARNING, 'jerror'); } else { // If the admin exists say so. JLog::add(JText::sprintf('JLIB_INSTALLER_ABORT', JText::sprintf('JLIB_INSTALLER_ERROR_FOLDER_IN_USE', $this->parent->getPath('extension_administrator'))), JLog::WARNING, 'jerror'); } return false; } } /* * If we created the language directory we will want to remove it if we * have to roll back the installation, so let's add it to the installation * step stack */ if ($created) { $this->parent->pushStep(array('type' => 'folder', 'path' => $this->parent->getPath('extension_site'))); } // Copy all the necessary files if ($this->parent->parseFiles($element) === false) { // Install failed, rollback changes $this->parent->abort(); return false; } // Parse optional tags $this->parent->parseMedia($this->getManifest()->media); // Copy all the necessary font files to the common pdf_fonts directory $this->parent->setPath('extension_site', $basePath . '/language/pdf_fonts'); $overwrite = $this->parent->setOverwrite(true); if ($this->parent->parseFiles($this->getManifest()->fonts) === false) { // Install failed, rollback changes $this->parent->abort(); return false; } $this->parent->setOverwrite($overwrite); // Get the language description $description = (string) $this->getManifest()->description; if ($description) { $this->parent->set('message', JText::_($description)); } else { $this->parent->set('message', ''); } // Add an entry to the extension table with a whole heap of defaults $row = JTable::getInstance('extension'); $row->set('name', $this->get('name')); $row->set('type', 'language'); $row->set('element', $this->get('tag')); // There is no folder for languages $row->set('folder', ''); $row->set('enabled', 1); $row->set('protected', 0); $row->set('access', 0); $row->set('client_id', $clientId); $row->set('params', $this->parent->getParams()); $row->set('manifest_cache', $this->parent->generateManifestCache()); if (!$row->store()) { // Install failed, roll back changes $this->parent->abort(JText::sprintf('JLIB_INSTALLER_ABORT', $row->getError())); return false; } // Create an unpublished content language. if ((int) $clientId === 0) { // Load the site language manifest. $siteLanguageManifest = JLanguage::parseXMLLanguageFile(JPATH_SITE . '/language/' . $this->tag . '/' . $this->tag . '.xml'); // Set the content language title as the language metadata name. $contentLanguageTitle = $siteLanguageManifest['name']; // Set, as fallback, the content language native title to the language metadata name. $contentLanguageNativeTitle = $contentLanguageTitle; // If exist, load the native title from the language xml metadata. if (isset($siteLanguageMetadata['nativeName']) && $siteLanguageMetadata['nativeName']) { $contentLanguageNativeTitle = $siteLanguageMetadata['nativeName']; } // Try to load a language string from the installation language var. Will be removed in 4.0. if ($contentLanguageNativeTitle === $contentLanguageTitle) { if (file_exists(JPATH_INSTALLATION . '/language/' . $this->tag . '/' . $this->tag . '.xml')) { $installationLanguage = new JLanguage($this->tag); $installationLanguage->load('', JPATH_INSTALLATION); if ($installationLanguage->hasKey('INSTL_DEFAULTLANGUAGE_NATIVE_LANGUAGE_NAME')) { // Make sure it will not use the en-GB fallback. $defaultLanguage = new JLanguage('en-GB'); $defaultLanguage->load('', JPATH_INSTALLATION); $defaultLanguageNativeTitle = $defaultLanguage->_('INSTL_DEFAULTLANGUAGE_NATIVE_LANGUAGE_NAME'); $installationLanguageNativeTitle = $installationLanguage->_('INSTL_DEFAULTLANGUAGE_NATIVE_LANGUAGE_NAME'); if ($defaultLanguageNativeTitle != $installationLanguageNativeTitle) { $contentLanguageNativeTitle = $installationLanguage->_('INSTL_DEFAULTLANGUAGE_NATIVE_LANGUAGE_NAME'); } } } } // Prepare language data for store. $languageData = array('lang_id' => 0, 'lang_code' => $this->tag, 'title' => $contentLanguageTitle, 'title_native' => $contentLanguageNativeTitle, 'sef' => $this->getSefString($this->tag), 'image' => strtolower(str_replace('-', '_', $this->tag)), 'published' => 0, 'ordering' => 0, 'access' => (int) JFactory::getConfig()->get('access', 1), 'description' => '', 'metakey' => '', 'metadesc' => '', 'sitename' => ''); $tableLanguage = JTable::getInstance('language'); if (!$tableLanguage->bind($languageData) || !$tableLanguage->check() || !$tableLanguage->store() || !$tableLanguage->reorder()) { JLog::add(JText::sprintf('JLIB_INSTALLER_WARNING_UNABLE_TO_INSTALL_CONTENT_LANGUAGE', $siteLanguageManifest['name'], $tableLanguage->getError()), JLog::WARNING, 'jerror'); } } // Clobber any possible pending updates $update = JTable::getInstance('update'); $uid = $update->find(array('element' => $this->get('tag'), 'type' => 'language', 'folder' => '')); if ($uid) { $update->delete($uid); } return $row->get('extension_id'); }