3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, 2009, Control Yourself, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('STATUSNET')) {
25 * Table Definition for config
28 require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
30 class Config extends Managed_DataObject
33 /* the code below is auto generated do not remove the above tag */
35 public $__table = 'config'; // table name
36 public $section; // varchar(32) primary_key not_null
37 public $setting; // varchar(32) primary_key not_null
38 public $value; // varchar(255)
40 /* the code above is auto generated do not remove the tag below */
43 public static function schemaDef()
47 'section' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'default' => '', 'description' => 'configuration section'),
48 'setting' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'default' => '', 'description' => 'configuration setting'),
49 'value' => array('type' => 'varchar', 'length' => 255, 'description' => 'configuration value'),
51 'primary key' => array('section', 'setting'),
55 const settingsKey = 'config:settings';
57 static function loadSettings()
60 $settings = self::_getSettings();
61 if (!empty($settings)) {
62 self::_applySettings($settings);
64 } catch (Exception $e) {
69 static function _getSettings()
71 $c = self::memcache();
74 $settings = $c->get(Cache::key(self::settingsKey));
75 if ($settings !== false) {
82 $config = new Config();
86 while ($config->fetch()) {
87 $settings[] = array($config->section, $config->setting, $config->value);
93 $c->set(Cache::key(self::settingsKey), $settings);
99 static function _applySettings($settings)
103 foreach ($settings as $s) {
104 list($section, $setting, $value) = $s;
105 $config[$section][$setting] = $value;
111 $result = parent::insert();
113 Config::_blowSettingsCache();
118 function delete($useWhere=false)
120 $result = parent::delete($useWhere);
121 if ($result !== false) {
122 Config::_blowSettingsCache();
127 function update($dataObject=false)
129 $result = parent::update($dataObject);
130 if ($result !== false) {
131 Config::_blowSettingsCache();
136 static function save($section, $setting, $value)
140 $config = Config::pkeyGet(array('section' => $section,
141 'setting' => $setting));
143 if (!empty($config)) {
144 $orig = clone($config);
145 $config->value = $value;
146 $result = $config->update($orig);
148 $config = new Config();
150 $config->section = $section;
151 $config->setting = $setting;
152 $config->value = $value;
154 $result = $config->insert();
160 function _blowSettingsCache()
162 $c = self::memcache();
165 $c->delete(Cache::key(self::settingsKey));