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plugins/sfGuardPlugin/lib/model/sfGuardGroupPeer.php

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+<?php
+
+/*
+ * This file is part of the symfony package.
+ * (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @package    symfony
+ * @subpackage plugin
+ * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
+ * @version    SVN: $Id: sfGuardGroupPeer.php 4 2008-09-24 08:40:58Z marek $
+ */
+class sfGuardGroupPeer extends BasesfGuardGroupPeer
+{
+  protected static $groups = [];
+
+  /**
+   * Zwraca grupę
+   * 
+   * @param mixed $name Nazwa grupy
+   * @return null|sfGuardGroup 
+   * @throws PropelException 
+   */
+  public static function retrieveByName($name)
+  {
+    if (!isset(self::$groups[$name]) && !array_key_exists($name, self::$groups))
+    {
+      $c = new Criteria();
+      $c->add(self::NAME, $name);
+      
+      self::$groups[$name] = self::doSelectOne($c);
+    }
+
+    return self::$groups[$name];
+  }    
+}