1. sfI18nApplicationExtract.class.php
  2. /**
 * @package    symfony
 * @subpackage i18n
 * @author     Fabien Potencier 
 * @version    SVN: $Id: sfI18nApplicationExtract.class.php 14872 2009-01-19 08:32:06Z fabien $
 */
  3. class sfI18nApplicationExtract extends sfI18nExtract
  4. {
  5.   protected $extractObjects = array();
  7.   /**
  8.    * Configures the current extract object.
  9.    */
  10.   public function configure()
  11.   {
  12.     $this->extractObjects = array();
  14.     // Modules
  15.     $moduleNames = sfFinder::type('dir')->maxdepth(0)->relative()->in(sfConfig::get('sf_app_module_dir'));
  16.     foreach ($moduleNames as $moduleName)
  17.     {
  18.       $this->extractObjects[] = new sfI18nModuleExtract($this->i18n, $this->culture, array('module' => $moduleName));
  19.     }
  20.   }
  22.   /**
  23.    * Extracts i18n strings.
  24.    *
  25.    * This class must be implemented by subclasses.
  26.    */
  27.   public function extract()
  28.   {
  29.     foreach ($this->extractObjects as $extractObject)
  30.     {
  31.       $extractObject->extract();
  32.     }
  34.     // Add global templates
  35.     $this->extractFromPhpFiles(sfConfig::get('sf_app_template_dir'));
  37.     // Add global librairies
  38.     $this->extractFromPhpFiles(sfConfig::get('sf_app_lib_dir'));
  39.   }
  41.   /**
  42.    * Gets the current i18n strings.
  43.    */
  44.   public function getCurrentMessages()
  45.   {
  46.     return array_unique(array_merge($this->currentMessages, $this->aggregateMessages('getCurrentMessages')));
  47.   }
  49.   /**
  50.    * Gets all i18n strings seen during the extraction process.
  51.    */
  52.   public function getAllSeenMessages()
  53.   {
  54.     return array_unique(array_merge($this->allSeenMessages, $this->aggregateMessages('getAllSeenMessages')));
  55.   }
  57.   protected function aggregateMessages($method)
  58.   {
  59.     $messages = array();
  60.     foreach ($this->extractObjects as $extractObject)
  61.     {
  62.       $messages = array_merge($messages, $extractObject->$method());
  63.     }
  65.     return array_unique($messages);
  66.   }
  67. }
Debug toolbar