1: <?php
 2: /**
 3:  * Magento
 4:  *
 5:  * NOTICE OF LICENSE
 6:  *
 7:  * This source file is subject to the Open Software License (OSL 3.0)
 8:  * that is bundled with this package in the file LICENSE.txt.
 9:  * It is also available through the world-wide-web at this URL:
10:  * http://opensource.org/licenses/osl-3.0.php
11:  * If you did not receive a copy of the license and are unable to
12:  * obtain it through the world-wide-web, please send an email
13:  * to license@magentocommerce.com so we can send you a copy immediately.
14:  *
15:  * DISCLAIMER
16:  *
17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
18:  * versions in the future. If you wish to customize Magento for your
19:  * needs please refer to http://www.magentocommerce.com for more information.
20:  *
21:  * @category    Mage
22:  * @package     Mage_Admin
23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
25:  */
26: 
27: 
28: /**
29:  * Acl role registry
30:  * 
31:  * @category   Mage
32:  * @package    Mage_Admin
33:  * @author      Magento Core Team <core@magentocommerce.com>
34:  */
35: class Mage_Admin_Model_Acl_Role_Registry extends Zend_Acl_Role_Registry 
36: {
37:     /**
38:      * Add parent to the $role node
39:      *
40:      * @param Zend_Acl_Role_Interface|string $role
41:      * @param array|Zend_Acl_Role_Interface|string $parents
42:      * @return Mage_Auth_Model_Acl_Role_Registry
43:      */
44:     function addParent($role, $parents)
45:     {
46:         try {
47:             if ($role instanceof Zend_Acl_Role_Interface) {
48:                 $roleId = $role->getRoleId();
49:             } else {
50:                 $roleId = $role;
51:                 $role = $this->get($role);
52:             }
53:         } catch (Zend_Acl_Role_Registry_Exception $e) {
54:             throw new Zend_Acl_Role_Registry_Exception("Child Role id '$roleId' does not exist");
55:         }
56:         
57:         if (!is_array($parents)) {
58:             $parents = array($parents);
59:         }
60:         foreach ($parents as $parent) {
61:             try {
62:                 if ($parent instanceof Zend_Acl_Role_Interface) {
63:                     $roleParentId = $parent->getRoleId();
64:                 } else {
65:                     $roleParentId = $parent;
66:                 }
67:                 $roleParent = $this->get($roleParentId);
68:             } catch (Zend_Acl_Role_Registry_Exception $e) {
69:                 throw new Zend_Acl_Role_Registry_Exception("Parent Role id '$roleParentId' does not exist");
70:             }
71:             $this->_roles[$roleId]['parents'][$roleParentId] = $roleParent;
72:             $this->_roles[$roleParentId]['children'][$roleId] = $role;
73:         }
74:         return $this;
75:     }
76: }
77: