V 3.5 RC 1

lib/classes/binaryAdapter/adapterAbstract.class.php

@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2010 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Abastract adapter object for binaryAdapter
+ *
+ * @package     binaryAdapter
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+abstract class binaryAdapter_adapterAbstract extends binaryAdapter_abstract implements binaryAdapter_adapterInterface
+{
+
+  /**
+   *
+   * @param registry $registry
+   * @return binaryAdapter_adapterAbstract
+   */
+  public function __construct(registry $registry)
+  {
+    $this->registry = $registry;
+
+    return $this;
+  }
+
+  /**
+   *
+   * @param system_file $origine
+   * @param string $dest
+   * @param array $options
+   * @return system_file
+   */
+  public function execute(system_file $origine, $dest, Array $options)
+  {
+    $processors = array();
+    foreach ($this->processors as $k => $proc)
+    {
+      try
+      {
+        $processors[$k] = new $proc($this->registry);
+        $this->log("" . $proc . " disponible");
+      }
+      catch (Exception $e)
+      {
+        unset($processors[$k]);
+        $this->log($proc . " indisponible : " . $e->getMessage());
+      }
+    }
+
+    $done = $resized = false;
+    while (!$done && count($processors) > 0)
+    {
+      try
+      {
+        $proc = array_shift($processors);
+        $resized = $proc->execute($origine, $dest, $options);
+        $done = true;
+        $this->log("effectuee ! ");
+      }
+      catch (Exception $e)
+      {
+        $this->log($e->getMessage());
+      }
+    }
+    if ($resized instanceof system_file)
+
+      return $resized;
+    throw new Exception('None of the processor where able to perform ' . $this->get_name());
+  }
+
+  abstract public function get_name();
+}