initial commit

lib/symfony/addon/propel/sfPropelBehavior.class.php

@@ -0,0 +1,89 @@
+<?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 addon
+ * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
+ * @version    SVN: $Id: sfPropelBehavior.class.php 2453 2006-10-20 05:58:48Z fabien $
+ */
+class sfPropelBehavior
+{
+  static protected $behaviors = array();
+
+  static public function registerMethods($name, $callables)
+  {
+    if (!isset(self::$behaviors[$name]))
+    {
+      self::$behaviors[$name] = array('methods' => array(), 'hooks' => array());
+    }
+    foreach ($callables as $callable)
+    {
+      self::$behaviors[$name]['methods'][] = $callable;
+    }
+  }
+
+  static public function registerHooks($name, $hooks)
+  {
+    if (!isset(self::$behaviors[$name]))
+    {
+      self::$behaviors[$name] = array('methods' => array(), 'hooks' => array());
+    }
+    foreach ($hooks as $hook => $callable)
+    {
+      if (!isset(self::$behaviors[$name]['hooks']))
+      {
+        self::$behaviors[$name]['hooks'][$hook] = array();
+      }
+
+      self::$behaviors[$name]['hooks'][$hook][] = $callable;
+    }
+  }
+
+  static public function add($class, $behaviors)
+  {
+    foreach ($behaviors as $name => $parameters)
+    {
+      if (is_int($name))
+      {
+        // no parameters
+        $name = $parameters;
+      }
+      else
+      {
+        // register parameters
+        foreach ($parameters as $key => $value)
+        {
+          sfConfig::set('propel_behavior_'.$name.'_'.$class.'_'.$key, $value);
+        }
+      }
+
+      if (!isset(self::$behaviors[$name]))
+      {
+        throw new sfConfigurationException(sprintf('Propel behavior "%s" is not registered', $name));
+      }
+
+      // register hooks
+      foreach (self::$behaviors[$name]['hooks'] as $hook => $callables)
+      {
+        foreach ($callables as $callable)
+        {
+          sfMixer::register('Base'.$class.$hook, $callable);
+        }
+      }
+
+      // register new methods
+      foreach (self::$behaviors[$name]['methods'] as $callable)
+      {
+        sfMixer::register('Base'.$class, $callable);
+      }
+    }
+  }
+}