--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/enmi/Zend/Application/Resource/ResourceAbstract.php	Thu Jan 20 19:30:54 2011 +0100
@@ -0,0 +1,161 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Application
+ * @subpackage Resource
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: ResourceAbstract.php 23384 2010-11-19 00:00:29Z ramon $
+ */
+
+/**
+ * @see Zend_Application_Resource_Resource
+ */
+require_once 'Zend/Application/Resource/Resource.php';
+
+/**
+ * Abstract class for bootstrap resources
+ *
+ * @uses       Zend_Application_Resource_Resource
+ * @category   Zend
+ * @package    Zend_Application
+ * @subpackage Resource
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+abstract class Zend_Application_Resource_ResourceAbstract implements Zend_Application_Resource_Resource
+{
+    /**
+     * Parent bootstrap
+     *
+     * @var Zend_Application_Bootstrap_Bootstrapper
+     */
+    protected $_bootstrap;
+
+    /**
+     * Options for the resource
+     *
+     * @var array
+     */
+    protected $_options = array();
+
+    /**
+     * Option keys to skip when calling setOptions()
+     *
+     * @var array
+     */
+    protected $_skipOptions = array(
+        'options',
+        'config',
+    );
+
+    /**
+     * Create a instance with options
+     *
+     * @param mixed $options
+     */
+    public function __construct($options = null)
+    {
+        if (is_array($options)) {
+            $this->setOptions($options);
+        } else if ($options instanceof Zend_Config) {
+            $this->setOptions($options->toArray());
+        }
+    }
+
+    /**
+     * Set options from array
+     *
+     * @param  array $options Configuration for resource
+     * @return Zend_Application_Resource_ResourceAbstract
+     */
+    public function setOptions(array $options)
+    {
+        if (array_key_exists('bootstrap', $options)) {
+            $this->setBootstrap($options['bootstrap']);
+            unset($options['bootstrap']);
+        }
+
+        foreach ($options as $key => $value) {
+            if (in_array(strtolower($key), $this->_skipOptions)) {
+                continue;
+            }
+
+            $method = 'set' . strtolower($key);
+            if (method_exists($this, $method)) {
+                $this->$method($value);
+            }
+        }
+
+        $this->_options = $this->mergeOptions($this->_options, $options);
+
+        return $this;
+    }
+
+    /**
+     * Retrieve resource options
+     *
+     * @return array
+     */
+    public function getOptions()
+    {
+        return $this->_options;
+    }
+
+    /**
+     * Merge options recursively
+     *
+     * @param  array $array1
+     * @param  mixed $array2
+     * @return array
+     */
+    public function mergeOptions(array $array1, $array2 = null)
+    {
+        if (is_array($array2)) {
+            foreach ($array2 as $key => $val) {
+                if (is_array($array2[$key])) {
+                    $array1[$key] = (array_key_exists($key, $array1) && is_array($array1[$key]))
+                                  ? $this->mergeOptions($array1[$key], $array2[$key])
+                                  : $array2[$key];
+                } else {
+                    $array1[$key] = $val;
+                }
+            }
+        }
+        return $array1;
+    }
+
+    /**
+     * Set the bootstrap to which the resource is attached
+     *
+     * @param  Zend_Application_Bootstrap_Bootstrapper $bootstrap
+     * @return Zend_Application_Resource_Resource
+     */
+    public function setBootstrap(Zend_Application_Bootstrap_Bootstrapper $bootstrap)
+    {
+        $this->_bootstrap = $bootstrap;
+        return $this;
+    }
+
+    /**
+     * Retrieve the bootstrap to which the resource is attached
+     *
+     * @return null|Zend_Application_Bootstrap_Bootstrapper
+     */
+    public function getBootstrap()
+    {
+        return $this->_bootstrap;
+    }
+}