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47 lines
1.8 KiB
PHP
47 lines
1.8 KiB
PHP
<?php
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/**
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* EGroupware API - Preferences
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*
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* @link http://www.egroupware.org
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* @author Joseph Engo <jengo@phpgroupware.org>
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* @author Mark Peters <skeeter@phpgroupware.org>
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de> merging prefs on runtime, session prefs and reworked the class
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* Copyright (C) 2000, 2001 Joseph Engo
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* @license http://opensource.org/licenses/lgpl-license.php LGPL - GNU Lesser General Public License
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* @package api
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* @version $Id$
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*/
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use EGroupware\Api;
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/**
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* preferences class used for setting application preferences
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*
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* preferences are read into following arrays:
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* - $data effective prefs used everywhere in EGroupware
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* Effective prefs are merged together in following precedence from:
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* - $forced forced preferences set by the admin, they take precedence over user or default prefs
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* - $session temporary prefs eg. language set on login just for session
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* - $user the stored user prefs, only used for manipulating and storeing the user prefs
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* - $group the stored prefs of all group-memberships of current user, can NOT be deleted or stored directly!
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* - $default the default preferences, always used when the user has no own preference set
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*
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* To update the prefs of a certain group, not just the primary group of the user, you have to
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* create a new instance of preferences class, with the given id of the group. This takes into
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* account the offset of DEFAULT_ID, we are using currently for groups (as -1, and -2) are already
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* taken!
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*
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* Preferences get now json-encoded and no longer PHP serialized and addslashed,
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* thought they only change when they get updated.
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*/
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class preferences extends Api\Preferences
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{
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/**
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* @deprecated use add
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*/
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function change($app_name,$var,$value = "")
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{
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return $this->add($app_name,$var,$value);
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}
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}
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