Menu.php — Advanced Access Manager – Access Governance for WordPress 5.3

advanced-access-manager / Application / Backend / Feature / Main / Menu.php

advanced-access-manager / Application / Backend / Feature / Main Last commit date

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Menu.php

210 lines

1	<?php
2
3	/**
4	* ======================================================================
5	* LICENSE: This file is subject to the terms and conditions defined in *
6	* file 'license.txt', which is part of this source code package. *
7	* ======================================================================
8	*/
9
10	/**
11	* Backend menu manager
12	*
13	* @package AAM
14	* @author Vasyl Martyniuk <vasyl@vasyltech.com>
15	*/
16	class AAM_Backend_Feature_Main_Menu extends AAM_Backend_Feature_Abstract {
17
18	/**
19	* Undocumented function
20	*
21	* @return void
22	*/
23	public function save() {
24	$items = AAM_Core_Request::post('items', array());
25	$status = AAM_Core_Request::post('status');
26
27	$object = AAM_Backend_Subject::getInstance()->getObject('menu');
28
29	foreach($items as $item) {
30	$object->updateOptionItem($item, $status);
31	}
32
33	$object->save();
34
35	return json_encode(array('status' => 'success'));
36	}
37
38	/**
39	* Get subject's menu
40	*
41	* Based on the list of capabilities that current subject has, prepare
42	* complete menu list and return it.
43	*
44	* @return array
45	*
46	* @access public
47	* @global array $menu
48	*/
49	public function getMenu() {
50	global $menu;
51
52	$response = array();
53
54	//let's create menu list with submenus
55	foreach ($menu as $item) {
56	if (preg_match('/^separator/', $item[2])) {
57	continue; //skip separator
58	}
59
60	$submenu = $this->getSubmenu($item[2]);
61
62	$allowed = AAM_Backend_Subject::getInstance()->hasCapability($item[1]);
63
64	if ($allowed \|\| count($submenu) > 0) {
65	$response[] = array(
66	//add menu- prefix to define that this is the top level menu
67	//WordPress by default gives the same menu id to the first
68	//submenu
69	'id' => 'menu-' . $item[2],
70	'name' => $this->filterMenuName($item[0]),
71	'submenu' => $submenu,
72	'capability' => $item[1]
73	);
74	}
75	}
76
77	return $response;
78	}
79
80	/**
81	*
82	* @param array $menu
83	* @return array
84	*/
85	protected function normalizeItem($menu) {
86	if (strpos($menu, 'customize.php') === 0) {
87	$menu = 'customize.php';
88	}
89
90	return $menu;
91	}
92
93	/**
94	* @inheritdoc
95	*/
96	public static function getTemplate() {
97	return 'main/menu.phtml';
98	}
99
100	/**
101	* Prepare filtered submenu
102	*
103	* @param string $menu
104	*
105	* @return array
106	*
107	* @access protected
108	* @global array $submenu
109	*/
110	protected function getSubmenu($menu) {
111	global $submenu;
112
113	$response = array();
114	$subject = AAM_Backend_Subject::getInstance();
115	$isDefault = ($subject->getUID() == AAM_Core_Subject_Default::UID);
116
117	if (array_key_exists($menu, $submenu) && is_array($submenu[$menu])) {
118	foreach ($submenu[$menu] as $item) {
119	if ($subject->hasCapability($item[1]) \|\| $isDefault) {
120	$response[] = array(
121	'id' => $this->normalizeItem($item[2]),
122	'name' => $this->filterMenuName($item[0]),
123	'capability' => $item[1]
124	);
125	}
126	}
127	}
128
129	return $response;
130	}
131
132	/**
133	* Filter menu name
134	*
135	* Strip any HTML tags from the menu name and also remove the trailing
136	* numbers in case of Plugin or Comments menu name.
137	*
138	* @param string $name
139	*
140	* @return string
141	*
142	* @access protected
143	*/
144	protected function filterMenuName($name) {
145	$filtered = trim(strip_tags($name));
146
147	return preg_replace('/([\d]+)$/', '', $filtered);
148	}
149
150	/**
151	*
152	* @param type $object
153	* @param type $subs
154	* @return boolean
155	*/
156	protected function hasSubmenuChecked($object, $subs) {
157	$has = false;
158
159	if (!empty($subs)) {
160	foreach($subs as $submenu) {
161	if ($object->has($submenu['id'])) {
162	$has = true;
163	break;
164	}
165	}
166	}
167
168	return $has;
169	}
170
171	/**
172	* Check inheritance status
173	*
174	* Check if menu settings are overwritten
175	*
176	* @return boolean
177	*
178	* @access protected
179	*/
180	protected function isOverwritten() {
181	$object = AAM_Backend_Subject::getInstance()->getObject('menu');
182
183	return $object->isOverwritten();
184	}
185
186	/**
187	* Register Menu feature
188	*
189	* @return void
190	*
191	* @access public
192	*/
193	public static function register() {
194	AAM_Backend_Feature::registerFeature((object) array(
195	'uid' => 'admin_menu',
196	'position' => 5,
197	'title' => __('Backend Menu', AAM_KEY),
198	'capability' => 'aam_manage_admin_menu',
199	'type' => 'main',
200	'subjects' => array(
201	AAM_Core_Subject_Role::UID,
202	AAM_Core_Subject_User::UID,
203	AAM_Core_Subject_Default::UID
204	),
205	'option' => 'backend-access-control',
206	'view' => __CLASS__
207	));
208	}
209
210	}