1. sfValidation.class.php
  2. /**
 * Abstract class for validation classes.
 *
 * @package    symfony
 * @subpackage task
 * @author     Fabien Potencier 
 * @version    SVN: $Id: sfValidation.class.php 24610 2009-11-30 22:07:34Z FabianLange $
 */
  3. abstract class sfValidation extends sfBaseTask
  4. {
  5.   protected
  6.     $task = null;
  8.   /**
  9.    * Validates the current project.
  10.    */
  11.   abstract public function validate();
  13.   abstract public function getHeader();
  15.   public function execute($arguments = array(), $options = array())
  16.   {
  17.     throw new sfException('You can\'t execute this task.');
  18.   }
  20.   /**
  21.    * Returns a finder that exclude upgrade scripts from being upgraded!
  22.    *
  23.    * @param  string $type String directory or file or any (for both file and directory)
  24.    *
  25.    * @return sfFinder A sfFinder instance
  26.    */
  27.   protected function getFinder($type)
  28.   {
  29.     return sfFinder::type($type)->prune('symfony')->discard('symfony');
  30.   }
  32.   /**
  33.    * Returns all project directories where you can put PHP classes.
  34.    */
  35.   protected function getProjectClassDirectories()
  36.   {
  37.     return array_merge(
  38.       $this->getProjectLibDirectories(),
  39.       $this->getProjectActionDirectories()
  40.     );
  41.   }
  43.   /**
  44.    * Returns all project directories where you can put templates.
  45.    */
  46.   protected function getProjectTemplateDirectories()
  47.   {
  48.     return array_merge(
  49.       glob(sfConfig::get('sf_apps_dir').'/*/modules/*/templates'),
  50.       glob(sfConfig::get('sf_apps_dir').'/*/templates')
  51.     );
  52.   }
  54.   /**
  55.    * Returns all project directories where you can put actions and components.
  56.    */
  57.   protected function getProjectActionDirectories()
  58.   {
  59.     return glob(sfConfig::get('sf_apps_dir').'/*/modules/*/actions');
  60.   }
  62.   /**
  63.    * Returns all project lib directories.
  64.    * 
  65.    * @param string $subdirectory A subdirectory within lib (i.e. "/form")
  66.    */
  67.   protected function getProjectLibDirectories($subdirectory = null)
  68.   {
  69.     return array_merge(
  70.       glob(sfConfig::get('sf_apps_dir').'/*/modules/*/lib'.$subdirectory),
  71.       glob(sfConfig::get('sf_apps_dir').'/*/lib'.$subdirectory),
  72.       array(
  73.         sfConfig::get('sf_apps_dir').'/lib'.$subdirectory,
  74.         sfConfig::get('sf_lib_dir').$subdirectory,
  75.       )
  76.     );
  77.   }
  79.   /**
  80.    * Returns all project config directories.
  81.    */
  82.   protected function getProjectConfigDirectories()
  83.   {
  84.     return array_merge(
  85.       glob(sfConfig::get('sf_apps_dir').'/*/modules/*/config'),
  86.       glob(sfConfig::get('sf_apps_dir').'/*/config'),
  87.       glob(sfConfig::get('sf_config_dir'))
  88.     );
  89.   }
  91.   /**
  92.    * Returns all application names.
  93.    *
  94.    * @return array An array of application names
  95.    */
  96.   protected function getApplications()
  97.   {
  98.     return sfFinder::type('dir')->maxdepth(0)->relative()->in(sfConfig::get('sf_apps_dir'));
  99.   }
  100. }
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