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[Phpgroupware-cvs] phpgwapi/inc/class.setup_translation.inc.php, 1.6
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Subject: |
[Phpgroupware-cvs] phpgwapi/inc/class.setup_translation.inc.php, 1.6 |
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Date: |
Thu, 30 Dec 2004 07:47:31 +0100 |
Update of /phpgwapi/inc
Added Files:
Branch:
class.setup_translation.inc.php
date: 2004/12/30 06:47:31; author: skwashd; state: Exp; lines: +20 -23
Log Message:
new HEAD
=====================================================================
<?php
/**
* Setup translation - Handles multi-language support using flat files
* @author Miles Lott <address@hidden>
* @author Dan Kuykendall <address@hidden>
* @copyright Portions Copyright (C) 2001-2004 Free Software Foundation,
Inc. http://www.fsf.org/
* @license http://www.fsf.org/licenses/lgpl.html GNU Lesser General
Public License
* @package phpgwapi
* @subpackage application
* @version $Id: class.setup_translation.inc.php,v 1.6 2004/12/30
06:47:31 skwashd Exp $
*/
if (!defined('MAX_MESSAGE_ID_LENGTH'))
{
/**
* Maximum message id length
*/
define('MAX_MESSAGE_ID_LENGTH',230);
}
/**
* Setup translation - Handles multi-language support using flat files
*
* @package phpgwapi
* @subpackage application
*/
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($force_en && address@hidden('en',$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();
}
}
?>
- [Phpgroupware-cvs] phpgwapi/inc/class.setup_translation.inc.php, 1.6,
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