gistfile1.php

<?php

    // copy schema files to tmp directory and apply default behaviors there
    $tmpDir = sys_get_temp_dir().'sf_propel_plugin/phingproj_'.time().'_'.rand(11111, 99999);
    $this->getFilesystem()->mkdirs($tmpDir);
    $this->getFilesystem()->copy(sfConfig::get('sf_config_dir').'/propel.ini', $tmpDir.'/propel.ini');

    $buildProperties = new Properties();
    $buildProperties->load(new PhingFile($tmpDir.'/propel.ini'));

    $finder = sfFinder::type('file')->name('*schema.xml')->follow_link();
    foreach ($finder->in(sfConfig::get('sf_config_dir')) as $source)
    {
      $target = $tmpDir.'/'.basename($source);

      $database = new SimpleXMLElement($source, null, true);
      $behaviors = $this->getBehaviors($database);
      foreach ($database->table as $table)
      {
        $this->addDefaultBehaviors($table, $behaviors, $buildProperties);
      }

      $this->logSection('file+', $target);
      file_put_contents($target, $database->asXml());
    }