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Switch to using class var for $lang; translate function now does only this, and

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the constructor is used to load the lang array;  I think this is faster in one place,
slower in another;
This commit is contained in:
Miles Lott 2002-02-20 04:30:19 +00:00
parent 6697ac21b4
commit 15bc5ac202
1 changed files with 71 additions and 68 deletions
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139
phpgwapi/inc/class.translation_sql.inc.php
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@ -3,7 +3,8 @@
* phpGroupWare API - Translation class for SQL *
* This file written by Joseph Engo <jengo@phpgroupware.org> *
* and Dan Kuykendall <seek3r@phpgroupware.org> *
* Handles multi-language support use SQL tables *
* and Miles Lott <milosch@phpgroupware.org> *
* Handles multi-language support using SQL *
* Copyright (C) 2000, 2001 Joseph Engo *
* -------------------------------------------------------------------------*
* This library is part of the phpGroupWare API *
@ -26,59 +27,72 @@
class translation
{
function translate($key, $vars=False)
var $lang = array();
var $userlang = '';
var $currentapp = '';
/*!
@function translation
@abstract class constructor - loads up translations into $this->lang based on currentapp and userlang preference, if present.
@discussion This also loads translations with appname='common' or appname='all'. User lang defaults to 'en'.
*/
function translation()
{
if(isset($GLOBALS['phpgw_info']['user']['preferences']['common']['lang']) &&
$GLOBALS['phpgw_info']['user']['preferences']['common']['lang'])
{
$this->userlang = $GLOBALS['phpgw_info']['user']['preferences']['common']['lang'];
}
else
{
$this->userlang = 'en';
}
$this->currentapp = $GLOBALS['phpgw_info']['flags']['currentapp'];
$sql = "SELECT message_id,content FROM phpgw_lang WHERE lang LIKE '" . $this->userlang
. "' AND (app_name LIKE '" . $this->currentapp
. "' OR app_name LIKE 'common' OR app_name LIKE 'all') ORDER BY app_name ";
if(strcasecmp($this->currentapp, 'common') > 0)
{
$sql .= 'ASC';
}
else
{
$sql .= 'DESC';
}
$GLOBALS['phpgw']->db->query($sql,__LINE__,__FILE__);
$GLOBALS['phpgw']->db->next_record();
$count = $GLOBALS['phpgw']->db->num_rows();
for($idx = 0; $idx < $count; ++$idx)
{
$this->lang[strtolower($GLOBALS['phpgw']->db->f('message_id'))] = $GLOBALS['phpgw']->db->f('content');
$GLOBALS['phpgw']->db->next_record();
}
/* Done stuffing the array. If someone prefers to have $GLOBALS['lang'] set to this as before,
it could be done here. - $GLOBALS['lang'] = $this->lang;
*/
}
/*!
@function translate
@abstract Return the translated string from $this->lang, if it exists. If no translation exists, return the same string with an asterisk.
@discussion This should be called from the global function lang(), not directly.
@syntax translate('translate this x', $somevar);
*/
function translate($key,$vars=False)
{
if(!$vars)
{
$vars = array();
}
$ret = $key;
/*
Check also if $GLOBALS['lang'] is a array.
php-nuke and postnuke are using $GLOBALS['lang'], too,
as string.
This makes many problems.
*/
$ret = $key;
$_key = strtolower($key);
if(isset($GLOBALS['lang'][strtolower($key)]) && $GLOBALS['lang'][strtolower($key)])
{
$ret = $GLOBALS['lang'][strtolower($key)];
}
elseif(!isset($GLOBALS['lang']) || !$GLOBALS['lang'] || !is_array($GLOBALS['lang']))
{
$GLOBALS['lang'] = array();
if(isset($GLOBALS['phpgw_info']['user']['preferences']['common']['lang']) &&
$GLOBALS['phpgw_info']['user']['preferences']['common']['lang'])
{
$userlang = $GLOBALS['phpgw_info']['user']['preferences']['common']['lang'];
}
else
{
$userlang = 'en';
}
$sql = "SELECT message_id,content FROM phpgw_lang WHERE lang LIKE '" . $userlang
. "' AND (app_name LIKE '" . $GLOBALS['phpgw_info']['flags']['currentapp']
. "' OR app_name LIKE 'common' OR app_name LIKE 'all')";
if (strcasecmp ($GLOBALS['phpgw_info']['flags']['currentapp'], 'common')>0)
{
$sql .= ' ORDER BY app_name ASC';
}
else
{
$sql .= ' ORDER BY app_name DESC';
}
$GLOBALS['phpgw']->db->query($sql,__LINE__,__FILE__);
$GLOBALS['phpgw']->db->next_record();
$count = $GLOBALS['phpgw']->db->num_rows();
for($idx = 0; $idx < $count; ++$idx)
{
$GLOBALS['lang'][strtolower($GLOBALS['phpgw']->db->f('message_id'))] = $GLOBALS['phpgw']->db->f('content');
$GLOBALS['phpgw']->db->next_record();
}
$ret = $GLOBALS['lang'][strtolower($key)] ? $GLOBALS['lang'][strtolower($key)] : $key . '*';
}
$ret = $this->lang[$_key] ? $this->lang[$_key] : $key . '*';
$ndx = 1;
while(list($key,$val) = each($vars))
@ -89,33 +103,22 @@
return $ret;
}
/*!
@function add_app
@abstract Add an additional app's translations to $this->lang
*/
function add_app($app)
{
/*
post-nuke and php-nuke are using $GLOBALS['lang'], too.
But not as array!
This produces very strange results.
*/
if(!is_array($GLOBALS['lang']))
{
$GLOBALS['lang'] = array();
}
if($GLOBALS['phpgw_info']['user']['preferences']['common']['lang'])
{
$userlang = $GLOBALS['phpgw_info']['user']['preferences']['common']['lang'];
}
else
{
$userlang = 'en';
}
$sql = "SELECT message_id,content FROM phpgw_lang WHERE lang LIKE '".$userlang."' AND app_name LIKE '".$app."'";
$sql = "SELECT message_id,content FROM phpgw_lang WHERE lang LIKE '" . $this->userlang
. "' AND app_name LIKE '" . $app . "'";
$GLOBALS['phpgw']->db->query($sql,__LINE__,__FILE__);
$GLOBALS['phpgw']->db->next_record();
$count = $GLOBALS['phpgw']->db->num_rows();
for($idx = 0; $idx < $count; ++$idx)
{
$GLOBALS['lang'][strtolower ($GLOBALS['phpgw']->db->f('message_id'))] = $GLOBALS['phpgw']->db->f('content');
$this->lang[strtolower($GLOBALS['phpgw']->db->f('message_id'))] = $GLOBALS['phpgw']->db->f('content');
$GLOBALS['phpgw']->db->next_record();
}
}