mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-10-06 18:22:49 +02:00
301 lines
9.4 KiB
PHP
301 lines
9.4 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* phpGroupWare API - Preferences *
|
|
* This file written by Joseph Engo <jengo@phpgroupware.org> *
|
|
* and Mark Peters <skeeter@phpgroupware.org> *
|
|
* Manages user preferences *
|
|
* Copyright (C) 2000, 2001 Joseph Engo *
|
|
* -------------------------------------------------------------------------*
|
|
* This library is part of the phpGroupWare API *
|
|
* http://www.phpgroupware.org/api *
|
|
* ------------------------------------------------------------------------ *
|
|
* This library is free software; you can redistribute it and/or modify it *
|
|
* under the terms of the GNU Lesser General Public License as published by *
|
|
* the Free Software Foundation; either version 2.1 of the License, *
|
|
* or any later version. *
|
|
* This library is distributed in the hope that it will be useful, but *
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
|
|
* See the GNU Lesser General Public License for more details. *
|
|
* You should have received a copy of the GNU Lesser General Public License *
|
|
* along with this library; if not, write to the Free Software Foundation, *
|
|
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
/*!
|
|
@class preferences
|
|
@abstract preferences class used for setting application preferences
|
|
@discussion Author: none yet
|
|
*/
|
|
class preferences
|
|
{
|
|
/*! @var account_id */
|
|
var $account_id;
|
|
/*! @var account_type */
|
|
var $account_type;
|
|
/*! @var data */
|
|
var $data = array();
|
|
/*! @var db */
|
|
var $db;
|
|
|
|
/**************************************************************************\
|
|
* Standard constructor for setting $this->account_id *
|
|
\**************************************************************************/
|
|
/*!
|
|
@function preferences
|
|
@abstract Standard constructor for setting $this->account_id
|
|
@discussion Author:
|
|
*/
|
|
function preferences($account_id = '')
|
|
{
|
|
$this->db = $GLOBALS['phpgw']->db;
|
|
$this->account_id = get_account_id($account_id);
|
|
}
|
|
|
|
/**************************************************************************\
|
|
* These are the standard $this->account_id specific functions *
|
|
\**************************************************************************/
|
|
|
|
/*!
|
|
@function read_repository
|
|
@abstract private - read preferences from the repository
|
|
@discussion private function should only be called from within this class
|
|
*/
|
|
function read_repository()
|
|
{
|
|
$this->db->query("SELECT * FROM phpgw_preferences WHERE "
|
|
. "preference_owner='" . $this->account_id . "' or "
|
|
. "preference_owner='-1' order by preference_owner desc",__LINE__,__FILE__);
|
|
$this->db->next_record();
|
|
|
|
$pref_info = $this->db->f('preference_value');
|
|
$this->data = unserialize($pref_info);
|
|
|
|
if ($this->db->next_record())
|
|
{
|
|
$global_defaults = unserialize($this->db->f('preference_value'));
|
|
|
|
while (is_array($global_defaults) && list($appname,$values) = each($global_defaults))
|
|
{
|
|
while (is_array($values) && list($var,$value) = each($values))
|
|
{
|
|
$this->data[$appname][$var] = $value;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* This is to supress warnings during login */
|
|
if (is_array($this->data))
|
|
{
|
|
reset ($this->data);
|
|
}
|
|
|
|
// This is to supress warnings durring login
|
|
if (is_array($this->data))
|
|
{
|
|
reset($this->data);
|
|
}
|
|
return $this->data;
|
|
}
|
|
|
|
/*!
|
|
@function read
|
|
@abstract public - read preferences from repository and stores in an array
|
|
@discussion Syntax array read(); <>
|
|
Example1: preferences->read();
|
|
@result $data array containing user preferences
|
|
*/
|
|
function read()
|
|
{
|
|
if (count($this->data) == 0)
|
|
{
|
|
$this->read_repository();
|
|
}
|
|
reset ($this->data);
|
|
return $this->data;
|
|
}
|
|
|
|
/*!
|
|
@function add
|
|
@abstract add preference to $app_name a particular app
|
|
@discussion
|
|
@param $app_name name of the app
|
|
@param $var name of preference to be stored
|
|
@param $value value of the preference
|
|
*/
|
|
function add($app_name,$var,$value = '')
|
|
{
|
|
if (! $value)
|
|
{
|
|
global $$var;
|
|
$value = $$var;
|
|
}
|
|
|
|
$this->data[$app_name][$var] = $value;
|
|
reset($this->data);
|
|
return $this->data;
|
|
}
|
|
|
|
/*!
|
|
@function delete
|
|
@abstract delete preference from $app_name
|
|
@discussion
|
|
@param $app_name name of app
|
|
@param $var variable to be deleted
|
|
*/
|
|
function delete($app_name, $var = '')
|
|
{
|
|
if ($var == '')
|
|
{
|
|
$this->data[$app_name] = array();
|
|
}
|
|
else
|
|
{
|
|
unset($this->data[$app_name][$var]);
|
|
}
|
|
reset ($this->data);
|
|
return $this->data;
|
|
}
|
|
|
|
/*!
|
|
@function save_repository
|
|
@abstract save the the preferences to the repository
|
|
@discussion
|
|
*/
|
|
function save_repository($update_session_info = False)
|
|
{
|
|
$temp_data = $this->data;
|
|
if (! $GLOBALS['phpgw']->acl->check('session_only_preferences',1,'preferences'))
|
|
{
|
|
$this->db->transaction_begin();
|
|
$this->db->query("delete from phpgw_preferences where preference_owner='" . $this->account_id
|
|
. "'",__LINE__,__FILE__);
|
|
|
|
if (floor(phpversion()) < 4)
|
|
{
|
|
$pref_info = addslashes(serialize($this->data));
|
|
}
|
|
else
|
|
{
|
|
$pref_info = serialize($this->data);
|
|
}
|
|
$this->db->query("insert into phpgw_preferences (preference_owner,preference_value) values ('"
|
|
. $this->account_id . "','" . $pref_info . "')",__LINE__,__FILE__);
|
|
|
|
$this->db->transaction_commit();
|
|
}
|
|
else
|
|
{
|
|
$GLOBALS['phpgw_info']['user']['preferences'] = $this->data;
|
|
$GLOBALS['phpgw']->session->save_repositories();
|
|
}
|
|
|
|
if ($GLOBALS['phpgw_info']['server']['cache_phpgw_info'] && $this->account_id == $GLOBALS['phpgw_info']['user']['account_id'])
|
|
{
|
|
$GLOBALS['phpgw']->session->read_repositories(False);
|
|
}
|
|
|
|
return $temp_data;
|
|
}
|
|
|
|
function create_defaults($account_id)
|
|
{
|
|
$this->db->query("select * from phpgw_preferences where preference_owner='-2'",__LINE__,__FILE__);
|
|
$this->db->next_record();
|
|
|
|
$this->db->query("insert into phpgw_preferences values ('$account_id','"
|
|
. $this->db->f('preference_value') . "')",__LINE__,__FILE__);
|
|
}
|
|
|
|
/*!
|
|
@function update_data
|
|
@abstract update the preferences array
|
|
@discussion
|
|
@param $data array of preferences
|
|
*/
|
|
function update_data($data)
|
|
{
|
|
reset($data);
|
|
$this->data = Array();
|
|
$this->data = $data;
|
|
reset($this->data);
|
|
return $this->data;
|
|
}
|
|
|
|
/* legacy support */
|
|
function change($app_name,$var,$value = "")
|
|
{
|
|
return $this->add($app_name,$var,$value);
|
|
}
|
|
function commit($update_session_info = True)
|
|
{
|
|
return $this->save_repository($update_session_info);
|
|
}
|
|
|
|
/**************************************************************************\
|
|
* These are the non-standard $this->account_id specific functions *
|
|
\**************************************************************************/
|
|
|
|
/*!
|
|
@function verify_basic_settings
|
|
@abstract verify basic settings
|
|
@discussion
|
|
*/
|
|
function verify_basic_settings()
|
|
{
|
|
if (gettype($GLOBALS['phpgw_info']['user']['preferences']) != 'array')
|
|
{
|
|
$GLOBALS['phpgw_info']['user']['preferences'] = array();
|
|
}
|
|
/* This takes care of new users who dont have proper default prefs setup */
|
|
if (!isset($GLOBALS['phpgw_info']['flags']['nocommon_preferences']) ||
|
|
!$GLOBALS['phpgw_info']['flags']['nocommon_preferences'])
|
|
{
|
|
$preferences_update = False;
|
|
if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs']) ||
|
|
!$GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs'])
|
|
{
|
|
$this->add('common','maxmatchs',15);
|
|
$preferences_update = True;
|
|
}
|
|
if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['theme']) ||
|
|
!$GLOBALS['phpgw_info']['user']['preferences']['common']['theme'])
|
|
{
|
|
$this->add('common','theme','default');
|
|
$preferences_update = True;
|
|
}
|
|
if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['template_set']) ||
|
|
!$GLOBALS['phpgw_info']['user']['preferences']['common']['template_set'])
|
|
{
|
|
$this->add('common','template_set','default');
|
|
$preferences_update = True;
|
|
}
|
|
if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']) ||
|
|
!$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'])
|
|
{
|
|
$this->add('common','dateformat','m/d/Y');
|
|
$preferences_update = True;
|
|
}
|
|
if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['timeformat']) ||
|
|
!$GLOBALS['phpgw_info']['user']['preferences']['common']['timeformat'])
|
|
{
|
|
$this->add('common','timeformat',12);
|
|
$preferences_update = True;
|
|
}
|
|
if (!isset($GLOBALS['phpgw_info']['user']['preferences']['common']['lang']) ||
|
|
!$GLOBALS['phpgw_info']['user']['preferences']['common']['lang'])
|
|
{
|
|
$this->add('common','lang',$GLOBALS['phpgw']->common->getPreferredLanguage());
|
|
$preferences_update = True;
|
|
}
|
|
if ($preferences_update)
|
|
{
|
|
$this->save_repository();
|
|
}
|
|
unset($preferences_update);
|
|
}
|
|
}
|
|
} /* end of preferences class */
|
|
?>
|