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- Veröffentlicht
- 06.01.2017
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install_extensions.php
001 <?php
002 /**
003 *
004 * This file is part of the phpBB Forum Software package.
005 *
006 * @copyright (c) phpBB Limited <https://www.phpbb.com>
007 * @license GNU General Public License, version 2 (GPL-2.0)
008 *
009 * For full copyright and license information, please see
010 * the docs/CREDITS.txt file.
011 *
012 */
013
014 namespace phpbb\install\module\install_finish\task;
015
016 use phpbb\install\exception\resource_limit_reached_exception;
017
018 /**
019 * Installs extensions that exist in ext folder upon install
020 */
021 class install_extensions extends \phpbb\install\task_base
022 {
023 /**
024 * @var \phpbb\install\helper\config
025 */
026 protected $install_config;
027
028 /**
029 * @var \phpbb\install\helper\iohandler\iohandler_interface
030 */
031 protected $iohandler;
032
033 /**
034 * @var \phpbb\config\db
035 */
036 protected $config;
037
038 /**
039 * @var \phpbb\log\log_interface
040 */
041 protected $log;
042
043 /**
044 * @var \phpbb\user
045 */
046 protected $user;
047
048 /** @var \phpbb\extension\manager */
049 protected $extension_manager;
050
051 /** @var \Symfony\Component\Finder\Finder */
052 protected $finder;
053
054 /** @var string Extension table */
055 protected $extension_table;
056
057 /** @var \phpbb\db\driver\driver_interface */
058 protected $db;
059
060 /**
061 * Constructor
062 *
063 * @param \phpbb\install\helper\container_factory $container
064 * @param \phpbb\install\helper\config $install_config
065 * @param \phpbb\install\helper\iohandler\iohandler_interface $iohandler
066 * @param string $phpbb_root_path phpBB root path
067 */
068 public function __construct(\phpbb\install\helper\container_factory $container, \phpbb\install\helper\config $install_config, \phpbb\install\helper\iohandler\iohandler_interface $iohandler, $phpbb_root_path)
069 {
070 $this->install_config = $install_config;
071 $this->iohandler = $iohandler;
072 $this->extension_table = $container->get_parameter('tables.ext');
073
074 $this->log = $container->get('log');
075 $this->user = $container->get('user');
076 $this->extension_manager = $container->get('ext.manager');
077 $this->config = $container->get('config');
078 $this->db = $container->get('dbal.conn');
079 $this->finder = new \Symfony\Component\Finder\Finder();
080 $this->finder->in($phpbb_root_path . 'ext/')
081 ->ignoreUnreadableDirs()
082 ->depth('< 3')
083 ->files()
084 ->name('composer.json');
085
086 // Make sure asset version exists in config. Otherwise we might try to
087 // insert the assets_version setting into the database and cause a
088 // duplicate entry error.
089 if (!isset($this->config['assets_version']))
090 {
091 $this->config['assets_version'] = 0;
092 }
093
094 parent::__construct(true);
095 }
096
097 /**
098 * {@inheritdoc}
099 */
100 public function run()
101 {
102 $this->user->session_begin();
103 $this->user->setup(array('common', 'acp/common', 'cli'));
104
105 $install_extensions = $this->iohandler->get_input('install-extensions', array());
106
107 $all_available_extensions = $this->extension_manager->all_available();
108 $i = $this->install_config->get('install_extensions_index', 0);
109 $available_extensions = array_slice($all_available_extensions, $i);
110
111 // Install extensions
112 foreach ($available_extensions as $ext_name => $ext_path)
113 {
114 if (!empty($install_extensions) && $install_extensions !== ['all'] && !in_array($ext_name, $install_extensions))
115 {
116 continue;
117 }
118
119 try
120 {
121 $this->extension_manager->enable($ext_name);
122 $extensions = $this->get_extensions();
123
124 if (isset($extensions[$ext_name]) && $extensions[$ext_name]['ext_active'])
125 {
126 // Create log
127 $this->log->add('admin', ANONYMOUS, '', 'LOG_EXT_ENABLE', time(), array($ext_name));
128 $this->iohandler->add_success_message(array('CLI_EXTENSION_ENABLE_SUCCESS', $ext_name));
129 }
130 else
131 {
132 $this->iohandler->add_log_message(array('CLI_EXTENSION_ENABLE_FAILURE', $ext_name));
133 }
134 }
135 catch (\Exception $e)
136 {
137 // Add fail log and continue
138 $this->iohandler->add_log_message(array('CLI_EXTENSION_ENABLE_FAILURE', $ext_name));
139 }
140
141 $i++;
142
143 // Stop execution if resource limit is reached
144 if ($this->install_config->get_time_remaining() <= 0 || $this->install_config->get_memory_remaining() <= 0)
145 {
146 break;
147 }
148 }
149
150 $this->install_config->set('install_extensions_index', $i);
151
152 if ($i < sizeof($all_available_extensions))
153 {
154 throw new resource_limit_reached_exception();
155 }
156 }
157
158 /**
159 * {@inheritdoc}
160 */
161 static public function get_step_count()
162 {
163 return 1;
164 }
165
166 /**
167 * {@inheritdoc}
168 */
169 public function get_task_lang_name()
170 {
171 return 'TASK_INSTALL_EXTENSIONS';
172 }
173
174 /**
175 * Get extensions from database
176 *
177 * @return array List of extensions
178 */
179 private function get_extensions()
180 {
181 $sql = 'SELECT *
182 FROM ' . $this->extension_table;
183
184 $result = $this->db->sql_query($sql);
185 $extensions_row = $this->db->sql_fetchrowset($result);
186 $this->db->sql_freeresult($result);
187
188 $extensions = array();
189
190 foreach ($extensions_row as $extension)
191 {
192 $extensions[$extension['ext_name']] = $extension;
193 }
194
195 ksort($extensions);
196
197 return $extensions;
198 }
199 }
200