user-access-manager / src / ObjectMembership / PostMembershipHandler.php

PostMembershipHandler.php in User Access Manager 2.1.5, at src/ObjectMembership/PostMembershipHandler.php

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1	<?php
2	/**
3	* PostMembershipHandler.php
4	*
5	* The PostMembershipHandler class file.
6	*
7	* PHP versions 5
8	*
9	* @author Alexander Schneider <alexanderschneider85@gmail.com>
10	* @copyright 2008-2017 Alexander Schneider
11	* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2
12	* @version SVN: $id$
13	* @link http://wordpress.org/extend/plugins/user-access-manager/
14	*/
15	namespace UserAccessManager\ObjectMembership;
16
17	use UserAccessManager\Object\ObjectHandler;
18	use UserAccessManager\Object\ObjectMapHandler;
19	use UserAccessManager\UserGroup\AbstractUserGroup;
20	use UserAccessManager\UserGroup\AssignmentInformation;
21	use UserAccessManager\UserGroup\AssignmentInformationFactory;
22	use UserAccessManager\Wrapper\Wordpress;
23
24	/**
25	* Class PostMembershipHandler
26	*
27	* @package UserAccessManager\UserGroup
28	*/
29	class PostMembershipHandler extends ObjectMembershipWithMapHandler
30	{
31	/**
32	* @var string
33	*/
34	protected $generalObjectType = ObjectHandler::GENERAL_POST_OBJECT_TYPE;
35
36	/**
37	* @var Wordpress
38	*/
39	private $wordpress;
40
41	/**
42	* @var ObjectHandler
43	*/
44	private $objectHandler;
45
46	/**
47	* @var ObjectMapHandler
48	*/
49	private $objectMapHandler;
50
51	/**
52	* PostMembershipHandler constructor.
53	*
54	* @param AssignmentInformationFactory $assignmentInformationFactory
55	* @param Wordpress $wordpress
56	* @param ObjectHandler $objectHandler
57	* @param ObjectMapHandler $objectMapHandler
58	*/
59	public function __construct(
60	AssignmentInformationFactory $assignmentInformationFactory,
61	Wordpress $wordpress,
62	ObjectHandler $objectHandler,
63	ObjectMapHandler $objectMapHandler
64	) {
65	parent::__construct($assignmentInformationFactory);
66
67	$this->wordpress = $wordpress;
68	$this->objectHandler = $objectHandler;
69	$this->objectMapHandler = $objectMapHandler;
70	}
71
72	/**
73	* Returns the object and type name.
74	*
75	* @param string $objectId
76	* @param string $typeName
77	*
78	* @return string
79	*/
80	public function getObjectName($objectId, &$typeName = '')
81	{
82	$post = $this->objectHandler->getPost($objectId);
83
84	if ($post !== false) {
85	$postTypeObject = $this->wordpress->getPostTypeObject($post->post_type);
86	$typeName = ($postTypeObject !== null) ? $postTypeObject->labels->name : $typeName;
87	return $post->post_title;
88	}
89
90	return $objectId;
91	}
92
93	/**
94	* Returns the handled objects.
95	*
96	* @return array
97	*/
98	public function getHandledObjects()
99	{
100	$keys = array_keys($this->objectHandler->getPostTypes());
101	return array_merge(parent::getHandledObjects(), array_combine($keys, $keys));
102	}
103
104	/**
105	* Returns the map.
106	*
107	* @return array
108	*/
109	protected function getMap()
110	{
111	return $this->objectMapHandler->getPostTreeMap();
112	}
113
114	/**
115	* Assigns the recursive member ship by the group terms.
116	*
117	* @param AbstractUserGroup $userGroup
118	* @param string $objectId
119	* @param array $recursiveMembership
120	*/
121	private function assignRecursiveMembershipByTerm(
122	AbstractUserGroup $userGroup,
123	$objectId,
124	array &$recursiveMembership
125	) {
126	$postTermMap = $this->objectMapHandler->getPostTermMap();
127
128	if (isset($postTermMap[$objectId]) === true) {
129	foreach ($postTermMap[$objectId] as $termId => $type) {
130	if ($userGroup->isTermMember($termId, $rmAssignmentInformation) === true) {
131	$recursiveMembership[ObjectHandler::GENERAL_TERM_OBJECT_TYPE][$termId] = $rmAssignmentInformation;
132	}
133	}
134	}
135	}
136
137	/**
138	* Checks if the post is a member of the user group.
139	*
140	* @param AbstractUserGroup $userGroup
141	* @param bool $lockRecursive
142	* @param string $objectId
143	* @param null\|AssignmentInformation $assignmentInformation
144	*
145	* @return bool
146	*/
147	public function isMember(
148	AbstractUserGroup $userGroup,
149	$lockRecursive,
150	$objectId,
151	&$assignmentInformation = null
152	) {
153	$isMember = $this->getMembershipByMap($userGroup, $lockRecursive, $objectId, $assignmentInformation);
154
155	if ($lockRecursive === true) {
156	$recursiveMembership = ($assignmentInformation !== null) ?
157	$assignmentInformation->getRecursiveMembership() : [];
158
159	$this->assignRecursiveMembershipByTerm($userGroup, $objectId, $recursiveMembership);
160	$this->assignRecursiveMembership($assignmentInformation, $recursiveMembership);
161	$isMember = $isMember \|\| count($recursiveMembership) > 0;
162	}
163
164	return $isMember;
165	}
166
167	/**
168	* Returns the full post objects.
169	*
170	* @param AbstractUserGroup $userGroup
171	* @param bool $lockRecursive
172	* @param null $objectType
173	*
174	* @return array
175	*/
176	public function getFullObjects(AbstractUserGroup $userGroup, $lockRecursive, $objectType = null)
177	{
178	$objectType = ($objectType === null) ? $this->generalObjectType : $objectType;
179	$posts = $this->getFullObjectsByMap($userGroup, $lockRecursive, $objectType);
180
181	if ($lockRecursive === true) {
182	$termsPostMap = $this->objectMapHandler->getTermPostMap();
183	$terms = $userGroup->getFullTerms();
184
185	foreach ($terms as $termId => $term) {
186	if (isset($termsPostMap[$termId]) === true) {
187	$map = $termsPostMap[$termId];
188
189	if ($objectType !== $this->generalObjectType) {
190	$map = array_filter(
191	$map,
192	function ($element) use ($objectType) {
193	return ($element === $objectType);
194	}
195	);
196	}
197
198	$posts += $map;
199	}
200	}
201	}
202
203	return $posts;
204	}
205	}
206