Use composer as application autoloader

lib/classes/Feed/Token.php

@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2012 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Alchemy\Phrasea\Application;
+
+/**
+ *
+ * @package     Feeds
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+class Feed_Token
+{
+    /**
+     *
+     * @var int
+     */
+    protected $usr_id;
+
+    /**
+     *
+     * @var int
+     */
+    protected $feed_id;
+
+    /**
+     *
+     * @var User_Adapter
+     */
+    protected $user;
+
+    /**
+     *
+     * @var Feed_Adapter
+     */
+    protected $feed;
+
+    /**
+     *
+     * @var appbox
+     */
+    protected $app;
+
+    /**
+     *
+     * @param  appbox     $appbox
+     * @param  string     $token
+     * @param  int        $feed_id
+     * @return Feed_Token
+     */
+    public function __construct(Application $app, $token, $feed_id)
+    {
+        $sql = 'SELECT feed_id, usr_id FROM feed_tokens
+            WHERE feed_id = :feed_id
+              AND aggregated IS NULL AND token = :token';
+
+        $params = array(
+            ':feed_id' => $feed_id
+            , ':token'   => $token
+        );
+
+        $stmt = $app['phraseanet.appbox']->get_connection()->prepare($sql);
+        $stmt->execute($params);
+        $row = $stmt->fetch(PDO::FETCH_ASSOC);
+        $stmt->closeCursor();
+
+        if ( ! $row)
+            throw new Exception_FeedNotFound($token);
+
+        $this->feed_id = (int) $row['feed_id'];
+        $this->usr_id = (int) $row['usr_id'];
+        $this->app = $app;
+
+        return $this;
+    }
+
+    /**
+     *
+     * @return User_Adapter
+     */
+    public function get_user()
+    {
+        if ( ! $this->user)
+            $this->user = User_Adapter::getInstance($this->usr_id, $this->app);
+
+        return $this->user;
+    }
+
+    /**
+     *
+     * @return Feed_Adapter
+     */
+    public function get_feed()
+    {
+        if ( ! $this->feed)
+            $this->feed = Feed_Adapter::load_with_user($this->app, $this->get_user(), $this->feed_id);
+
+        return $this->feed;
+    }
+}