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 $value; // varchar(255)
41 function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Config',$k,$v); }
43 /* the code above is auto generated do not remove the tag below */
46 public static function schemaDef()
50 'section' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'default' => '', 'description' => 'configuration section'),
51 'setting' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'default' => '', 'description' => 'configuration setting'),
52 'value' => array('type' => 'varchar', 'length' => 255, 'description' => 'configuration value'),
54 'primary key' => array('section', 'setting'),
58 const settingsKey = 'config:settings';
60 static function loadSettings()
62 $settings = self::_getSettings();
63 if (!empty($settings)) {
64 self::_applySettings($settings);
68 static function _getSettings()
70 $c = self::memcache();
73 $settings = $c->get(Cache::key(self::settingsKey));
74 if ($settings !== false) {
81 $config = new Config();
85 while ($config->fetch()) {
86 $settings[] = array($config->section, $config->setting, $config->value);
92 $c->set(Cache::key(self::settingsKey), $settings);
98 static function _applySettings($settings)
102 foreach ($settings as $s) {
103 list($section, $setting, $value) = $s;
104 $config[$section][$setting] = $value;
110 $result = parent::insert();
112 Config::_blowSettingsCache();
119 $result = parent::delete();
121 Config::_blowSettingsCache();
126 function update($orig=null)
128 $result = parent::update($orig);
130 Config::_blowSettingsCache();
135 function pkeyGet($kv)
137 return Memcached_DataObject::pkeyGet('Config', $kv);
140 static function save($section, $setting, $value)
144 $config = Config::pkeyGet(array('section' => $section,
145 'setting' => $setting));
147 if (!empty($config)) {
148 $orig = clone($config);
149 $config->value = $value;
150 $result = $config->update($orig);
152 $config = new Config();
154 $config->section = $section;
155 $config->setting = $setting;
156 $config->value = $value;
158 $result = $config->insert();
164 function _blowSettingsCache()
166 $c = self::memcache();
169 $c->delete(Cache::key(self::settingsKey));