user-access-manager / src / Setup / SetupHandler.php

SetupHandler.php in User Access Manager 2.1.6, at src/Setup/SetupHandler.php

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1	<?php
2	/**
3	* SetupHandler.php
4	*
5	* The SetupHandler 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\Setup;
16
17	use UserAccessManager\Config\MainConfig;
18	use UserAccessManager\Database\Database;
19	use UserAccessManager\File\FileHandler;
20	use UserAccessManager\Object\ObjectHandler;
21	use UserAccessManager\Setup\Database\DatabaseHandler;
22	use UserAccessManager\Wrapper\Wordpress;
23
24	/**
25	* Class SetupHandler
26	*
27	* @package UserAccessManager\SetupHandler
28	*/
29	class SetupHandler
30	{
31	/**
32	* @var Wordpress
33	*/
34	private $wordpress;
35
36	/**
37	* @var Database
38	*/
39	private $database;
40
41	/**
42	* @var DatabaseHandler
43	*/
44	private $databaseHandler;
45
46	/**
47	* @var FileHandler
48	*/
49	private $fileHandler;
50
51	/**
52	* SetupHandler constructor.
53	*
54	* @param Wordpress $wordpress
55	* @param Database $database
56	* @param DatabaseHandler $databaseHandler
57	* @param ObjectHandler $objectHandler
58	* @param FileHandler $fileHandler
59	*/
60	public function __construct(
61	Wordpress $wordpress,
62	Database $database,
63	DatabaseHandler $databaseHandler,
64	ObjectHandler $objectHandler,
65	FileHandler $fileHandler
66	) {
67	$this->wordpress = $wordpress;
68	$this->database = $database;
69	$this->databaseHandler = $databaseHandler;
70	$this->fileHandler = $fileHandler;
71	}
72
73	/**
74	* Returns the database handler object.
75	*
76	* @return DatabaseHandler
77	*/
78	public function getDatabaseHandler()
79	{
80	return $this->databaseHandler;
81	}
82
83	/**
84	* Returns all blog of the network.
85	*
86	* @return integer[]
87	*/
88	public function getBlogIds()
89	{
90	$currentBlogId = $this->database->getCurrentBlogId();
91	$blogIds = [$currentBlogId => $currentBlogId];
92	$sites = $this->wordpress->getSites();
93
94	foreach ($sites as $site) {
95	$blogIds[$site->blog_id] = $site->blog_id;
96	}
97
98	return $blogIds;
99	}
100
101	/**
102	* Creates the needed tables at the database and adds the options
103	*/
104	private function runInstall()
105	{
106	$this->databaseHandler->install();
107	}
108
109	/**
110	* Installs the user access manager.
111	*
112	* @param bool $networkWide
113	*/
114	public function install($networkWide = false)
115	{
116	if ($networkWide === true) {
117	$blogIds = $this->getBlogIds();
118	$currentBlogId = $this->database->getCurrentBlogId();
119
120	foreach ($blogIds as $blogId) {
121	$this->wordpress->switchToBlog($blogId);
122	$this->runInstall();
123	}
124
125	$this->wordpress->switchToBlog($currentBlogId);
126	} else {
127	$this->runInstall();
128	}
129	}
130
131	/**
132	* Updates the user access manager if an old version was installed.
133	*
134	* @return bool
135	*/
136	public function update()
137	{
138	$uamVersion = $this->wordpress->getOption('uam_version', '0');
139
140	if (version_compare($uamVersion, '1.0', '<') === true) {
141	$this->wordpress->deleteOption('allow_comments_locked');
142	}
143
144	return $this->databaseHandler->updateDatabase();
145	}
146
147	/**
148	* Clean up wordpress if the plugin will be uninstalled.
149	*/
150	public function uninstall()
151	{
152	$currentBlogId = $this->database->getCurrentBlogId();
153	$blogIds = $this->getBlogIds();
154
155	foreach ($blogIds as $blogId) {
156	$this->wordpress->switchToBlog($blogId);
157	$this->databaseHandler->removeTables();
158
159	$this->wordpress->deleteOption(MainConfig::MAIN_CONFIG_KEY);
160	$this->wordpress->deleteOption('uam_version');
161	$this->wordpress->deleteOption('uam_db_version');
162	}
163
164	$this->wordpress->switchToBlog($currentBlogId);
165	$this->fileHandler->deleteFileProtection();
166	}
167
168	/**
169	* Remove the htaccess file if the plugin is deactivated.
170	*
171	* @return bool
172	*/
173	public function deactivate()
174	{
175	return $this->fileHandler->deleteFileProtection();
176	}
177	}
178