1 | <?php |
---|
2 | /** |
---|
3 | * Zend Framework |
---|
4 | * |
---|
5 | * LICENSE |
---|
6 | * |
---|
7 | * This source file is subject to the new BSD license that is bundled |
---|
8 | * with this package in the file LICENSE.txt. |
---|
9 | * It is also available through the world-wide-web at this URL: |
---|
10 | * http://framework.zend.com/license/new-bsd |
---|
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@zend.com so we can send you a copy immediately. |
---|
14 | * |
---|
15 | * @category Zend |
---|
16 | * @package Zend_Ldap |
---|
17 | * @subpackage Schema |
---|
18 | * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
---|
19 | * @license http://framework.zend.com/license/new-bsd New BSD License |
---|
20 | * @version $Id: OpenLdap.php 20096 2010-01-06 02:05:09Z bkarwin $ |
---|
21 | */ |
---|
22 | |
---|
23 | /** |
---|
24 | * @see Zend_Ldap_Node_Schema_Item |
---|
25 | */ |
---|
26 | require_once 'Zend/Ldap/Node/Schema/Item.php'; |
---|
27 | /** |
---|
28 | * @see Zend_Ldap_Node_Schema_ObjectClass_Interface |
---|
29 | */ |
---|
30 | require_once 'Zend/Ldap/Node/Schema/ObjectClass/Interface.php'; |
---|
31 | |
---|
32 | /** |
---|
33 | * Zend_Ldap_Node_Schema_ObjectClass_OpenLdap provides access to the objectClass |
---|
34 | * schema information on an OpenLDAP server. |
---|
35 | * |
---|
36 | * @category Zend |
---|
37 | * @package Zend_Ldap |
---|
38 | * @subpackage Schema |
---|
39 | * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
---|
40 | * @license http://framework.zend.com/license/new-bsd New BSD License |
---|
41 | */ |
---|
42 | class Zend_Ldap_Node_Schema_ObjectClass_OpenLdap extends Zend_Ldap_Node_Schema_Item |
---|
43 | implements Zend_Ldap_Node_Schema_ObjectClass_Interface |
---|
44 | { |
---|
45 | /** |
---|
46 | * All inherited "MUST" attributes |
---|
47 | * |
---|
48 | * @var array |
---|
49 | */ |
---|
50 | protected $_inheritedMust = null; |
---|
51 | /** |
---|
52 | * All inherited "MAY" attributes |
---|
53 | * |
---|
54 | * @var array |
---|
55 | */ |
---|
56 | protected $_inheritedMay = null; |
---|
57 | |
---|
58 | |
---|
59 | /** |
---|
60 | * Gets the objectClass name |
---|
61 | * |
---|
62 | * @return string |
---|
63 | */ |
---|
64 | public function getName() |
---|
65 | { |
---|
66 | return $this->name; |
---|
67 | } |
---|
68 | |
---|
69 | /** |
---|
70 | * Gets the objectClass OID |
---|
71 | * |
---|
72 | * @return string |
---|
73 | */ |
---|
74 | public function getOid() |
---|
75 | { |
---|
76 | return $this->oid; |
---|
77 | } |
---|
78 | |
---|
79 | /** |
---|
80 | * Gets the attributes that this objectClass must contain |
---|
81 | * |
---|
82 | * @return array |
---|
83 | */ |
---|
84 | public function getMustContain() |
---|
85 | { |
---|
86 | if ($this->_inheritedMust === null) { |
---|
87 | $this->_resolveInheritance(); |
---|
88 | } |
---|
89 | return $this->_inheritedMust; |
---|
90 | } |
---|
91 | |
---|
92 | /** |
---|
93 | * Gets the attributes that this objectClass may contain |
---|
94 | * |
---|
95 | * @return array |
---|
96 | */ |
---|
97 | public function getMayContain() |
---|
98 | { |
---|
99 | if ($this->_inheritedMay === null) { |
---|
100 | $this->_resolveInheritance(); |
---|
101 | } |
---|
102 | return $this->_inheritedMay; |
---|
103 | } |
---|
104 | |
---|
105 | /** |
---|
106 | * Resolves the inheritance tree |
---|
107 | * |
---|
108 | * @return void |
---|
109 | */ |
---|
110 | protected function _resolveInheritance() |
---|
111 | { |
---|
112 | $must = $this->must; |
---|
113 | $may = $this->may; |
---|
114 | foreach ($this->getParents() as $p) { |
---|
115 | $must = array_merge($must, $p->getMustContain()); |
---|
116 | $may = array_merge($may, $p->getMayContain()); |
---|
117 | } |
---|
118 | $must = array_unique($must); |
---|
119 | $may = array_unique($may); |
---|
120 | $may = array_diff($may, $must); |
---|
121 | sort($must, SORT_STRING); |
---|
122 | sort($may, SORT_STRING); |
---|
123 | $this->_inheritedMust = $must; |
---|
124 | $this->_inheritedMay = $may; |
---|
125 | } |
---|
126 | |
---|
127 | /** |
---|
128 | * Gets the objectClass description |
---|
129 | * |
---|
130 | * @return string |
---|
131 | */ |
---|
132 | public function getDescription() |
---|
133 | { |
---|
134 | return $this->desc; |
---|
135 | } |
---|
136 | |
---|
137 | /** |
---|
138 | * Gets the objectClass type |
---|
139 | * |
---|
140 | * @return integer |
---|
141 | */ |
---|
142 | public function getType() |
---|
143 | { |
---|
144 | if ($this->structural) { |
---|
145 | return Zend_Ldap_Node_Schema::OBJECTCLASS_TYPE_STRUCTURAL; |
---|
146 | } else if ($this->abstract) { |
---|
147 | return Zend_Ldap_Node_Schema::OBJECTCLASS_TYPE_ABSTRACT; |
---|
148 | } else if ($this->auxiliary) { |
---|
149 | return Zend_Ldap_Node_Schema::OBJECTCLASS_TYPE_AUXILIARY; |
---|
150 | } else { |
---|
151 | return Zend_Ldap_Node_Schema::OBJECTCLASS_TYPE_UNKNOWN; |
---|
152 | } |
---|
153 | } |
---|
154 | |
---|
155 | /** |
---|
156 | * Returns the parent objectClasses of this class. |
---|
157 | * This includes structural, abstract and auxiliary objectClasses |
---|
158 | * |
---|
159 | * @return array |
---|
160 | */ |
---|
161 | public function getParentClasses() |
---|
162 | { |
---|
163 | return $this->sup; |
---|
164 | } |
---|
165 | |
---|
166 | /** |
---|
167 | * Returns the parent object classes in the inhertitance tree if one exists |
---|
168 | * |
---|
169 | * @return array of Zend_Ldap_Node_Schema_ObjectClass_OpenLdap |
---|
170 | */ |
---|
171 | public function getParents() |
---|
172 | { |
---|
173 | return $this->_parents; |
---|
174 | } |
---|
175 | } |
---|