mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-12 17:50:42 +01:00
231 lines
7.0 KiB
PHP
231 lines
7.0 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* phpGroupWare API - Translation class for phpgw lang files *
|
|
* This file written by Miles Lott <milosch@phpgroupware.org> *
|
|
* and Dan Kuykendall <seek3r@phpgroupware.org> *
|
|
* Handles multi-language support using flat files *
|
|
* -------------------------------------------------------------------------*
|
|
* 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 *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
if (!defined('MAX_MESSAGE_ID_LENGTH'))
|
|
{
|
|
define('MAX_MESSAGE_ID_LENGTH',230);
|
|
}
|
|
|
|
class setup_translation
|
|
{
|
|
var $langarray;
|
|
|
|
/*!
|
|
@function setup_lang
|
|
@abstract constructor for the class, loads all phrases into langarray
|
|
@param $lang user lang variable (defaults to en)
|
|
*/
|
|
function setup_translation()
|
|
{
|
|
$ConfigLang = get_var('ConfigLang',Array('POST','COOKIE'));
|
|
|
|
if(!$ConfigLang)
|
|
{
|
|
$lang = 'en';
|
|
}
|
|
else
|
|
{
|
|
$lang = $ConfigLang;
|
|
}
|
|
|
|
$fn = '.' . SEP . 'lang' . SEP . 'phpgw_' . $lang . '.lang';
|
|
if (!file_exists($fn))
|
|
{
|
|
$fn = '.' . SEP . 'lang' . SEP . 'phpgw_en.lang';
|
|
}
|
|
|
|
if (file_exists($fn))
|
|
{
|
|
$fp = fopen($fn,'r');
|
|
while ($data = fgets($fp,8000))
|
|
{
|
|
list($message_id,$app_name,$null,$content) = explode("\t",$data);
|
|
if ($app_name == 'setup' || $app_name == 'common' || $app_name == 'all')
|
|
{
|
|
$this->langarray[] = array(
|
|
'message_id' => $message_id,
|
|
'content' => trim($content)
|
|
);
|
|
}
|
|
}
|
|
fclose($fp);
|
|
}
|
|
}
|
|
|
|
/*!
|
|
@function translate
|
|
@abstract Translate phrase to user selected lang
|
|
@param $key phrase to translate
|
|
@param $vars vars sent to lang function, passed to us
|
|
*/
|
|
function translate($key, $vars=False)
|
|
{
|
|
if (!$vars)
|
|
{
|
|
$vars = array();
|
|
}
|
|
|
|
$ret = $key;
|
|
|
|
@reset($this->langarray);
|
|
while(list($null,$data) = @each($this->langarray))
|
|
{
|
|
$lang[strtolower($data['message_id'])] = $data['content'];
|
|
}
|
|
|
|
if (isset($lang[strtolower ($key)]) && $lang[strtolower ($key)])
|
|
{
|
|
$ret = $lang[strtolower ($key)];
|
|
}
|
|
else
|
|
{
|
|
$ret = $key.'*';
|
|
}
|
|
$ndx = 1;
|
|
while( list($key,$val) = each( $vars ) )
|
|
{
|
|
$ret = preg_replace( "/%$ndx/", $val, $ret );
|
|
++$ndx;
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/* Following functions are called for app (un)install */
|
|
|
|
/*!
|
|
@function get_langs
|
|
@abstract return array of installed languages, e.g. array('de','en')
|
|
*/
|
|
function get_langs($DEBUG=False)
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>get_langs(): checking db...' . "\n";
|
|
}
|
|
$GLOBALS['phpgw_setup']->db->query("SELECT DISTINCT(lang) FROM phpgw_lang",__LINE__,__FILE__);
|
|
$langs = array();
|
|
|
|
while($GLOBALS['phpgw_setup']->db->next_record())
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>get_langs(): found ' . $GLOBALS['phpgw_setup']->db->f(0);
|
|
}
|
|
$langs[] = $GLOBALS['phpgw_setup']->db->f(0);
|
|
}
|
|
return $langs;
|
|
}
|
|
|
|
/*!
|
|
@function drop_langs
|
|
@abstract delete all lang entries for an application, return True if langs were found
|
|
@param $appname app_name whose translations you want to delete
|
|
*/
|
|
function drop_langs($appname,$DEBUG=False)
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>drop_langs(): Working on: ' . $appname;
|
|
}
|
|
$GLOBALS['phpgw_setup']->db->query("SELECT COUNT(message_id) FROM phpgw_lang WHERE app_name='$appname'",__LINE__,__FILE__);
|
|
$GLOBALS['phpgw_setup']->db->next_record();
|
|
if($GLOBALS['phpgw_setup']->db->f(0))
|
|
{
|
|
$GLOBALS['phpgw_setup']->db->query("DELETE FROM phpgw_lang WHERE app_name='$appname'",__LINE__,__FILE__);
|
|
return True;
|
|
}
|
|
return False;
|
|
}
|
|
|
|
/*!
|
|
@function add_langs
|
|
@abstract process an application's lang files, calling get_langs() to see what langs the admin installed already
|
|
@param $appname app_name of application to process
|
|
*/
|
|
function add_langs($appname,$DEBUG=False,$force_en=False)
|
|
{
|
|
$langs = $this->get_langs($DEBUG);
|
|
if($force_en && !@in_array('en',$langs))
|
|
{
|
|
$langs[] = 'en';
|
|
}
|
|
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>add_langs(): chose these langs: ';
|
|
_debug_array($langs);
|
|
}
|
|
|
|
$GLOBALS['phpgw_setup']->db->transaction_begin();
|
|
|
|
while (list($null,$lang) = each($langs))
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>add_langs(): Working on: ' . $lang . ' for ' . $appname;
|
|
}
|
|
$appfile = PHPGW_SERVER_ROOT . SEP . $appname . SEP . 'setup' . SEP . 'phpgw_' . strtolower($lang) . '.lang';
|
|
if(file_exists($appfile))
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo '<br>add_langs(): Including: ' . $appfile;
|
|
}
|
|
$raw_file = file($appfile);
|
|
|
|
while (list($null,$line) = @each($raw_file))
|
|
{
|
|
list($message_id,$app_name,$GLOBALS['phpgw_setup']->db_lang,$content) = explode("\t",$line);
|
|
$message_id = $GLOBALS['phpgw_setup']->db->db_addslashes(chop(substr($message_id,0,MAX_MESSAGE_ID_LENGTH)));
|
|
/* echo '<br>APPNAME:' . $app_name . ' PHRASE:' . $message_id; */
|
|
$app_name = $GLOBALS['phpgw_setup']->db->db_addslashes(chop($app_name));
|
|
$GLOBALS['phpgw_setup']->db_lang = $GLOBALS['phpgw_setup']->db->db_addslashes(chop($GLOBALS['phpgw_setup']->db_lang));
|
|
$content = $GLOBALS['phpgw_setup']->db->db_addslashes(chop($content));
|
|
|
|
$GLOBALS['phpgw_setup']->db->query("SELECT COUNT(*) FROM phpgw_lang WHERE message_id='$message_id' and lang='"
|
|
. $GLOBALS['phpgw_setup']->db_lang . "'",__LINE__,__FILE__);
|
|
$GLOBALS['phpgw_setup']->db->next_record();
|
|
|
|
if ($GLOBALS['phpgw_setup']->db->f(0) == 0)
|
|
{
|
|
if($message_id && $content)
|
|
{
|
|
if($DEBUG)
|
|
{
|
|
echo "<br>add_langs(): adding - INSERT INTO phpgw_lang VALUES ('$message_id','$app_name','"
|
|
. $GLOBALS['phpgw_setup']->db_lang . "','$content')";
|
|
}
|
|
$GLOBALS['phpgw_setup']->db->query("INSERT INTO phpgw_lang VALUES ('$message_id','$app_name','"
|
|
. $GLOBALS['phpgw_setup']->db_lang . "','$content')",__LINE__,__FILE__);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
$GLOBALS['phpgw_setup']->db->transaction_commit();
|
|
}
|
|
}
|
|
?>
|