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ldapsaisie/public_html/lang/generate_lang_file.php

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#!/usr/bin/php
<?php
/*******************************************************************************
* Copyright (C) 2007 Easter-eggs
* http://ldapsaisie.labs.libre-entreprise.org
*
* Author: See AUTHORS file in top-level directory.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
******************************************************************************/
error_reporting(E_ERROR);
// Change directory
$curdir=getcwd();
chdir(dirname(__FILE__).'/../');
require_once('core.php');
require_once('conf/config.inc.php');
$available_onlys = array("config", "templates", "addons");
$only = null;
$available_withouts = array_merge($available_onlys, array("select-list"));
$withouts = array();
$copyoriginalvalue=False;
$interactive=False;
$output=False;
$additionalfileformat=False;
$lang=False;
$encoding=False;
$available_formats=array('php', 'pot');
$format=$available_formats[0];
$translations=array();
$debug = false;
$load_files = array();
function usage($error, $exit_code=0) {
global $argv, $available_withouts, $available_onlys;
if ($error)
echo "$error\n\n";
echo "Usage : ".$argv[0]." [file1] [file2] [-h] [options]\n";
echo " -W/--without Disable specified messages. Must be one of the following values :\n";
echo " '".implode("','", $available_withouts)."'\n";
echo " -O/--only Only handle specified messages. Must be one of the following values :\n";
echo " '".implode("','", $available_onlys)."'\n";
echo " -c/--copy-original-value Copy original value as translated value when no translated value exists\n";
echo " -i/--interactive Interactive mode : ask user to enter translated on each translation needed\n";
echo " -a/--additional-file-format Additional file format output\n";
echo " -l/--lang Load this specify lang (format : [lang].[encoding])\n";
echo " -o/--output Output file (default : stdout)\n";
echo " -f/--format Output file format : php or pot (default : php)\n";
echo " -d/--debug Enable debug mode\n";
exit($exit_code);
}
function realtive_path($path) {
if ($path[0] == '/')
return $path;
global $curdir;
return realpath($curdir)."/".$path;
}
if ($argc > 1) {
for ($i=1;$i<$argc;$i++) {
if($argv[$i]=='--without' || $argv[$i]=='-W') {
$i++;
$without = strtolower($argv[$i]);
if (!in_array($without, $available_withouts))
die("Invalid -W/--without parameter. Must be one of the following values : '".implode("','", $available_withouts)."'.\n");
elseif ($only)
die("You could not use only -W/--without parameter combined with -O/--only parameter.\n");
$withouts[] = $without;
}
elseif($argv[$i]=='--only' || $argv[$i]=='-O') {
$i++;
if ($only)
die("You could specify only on -O/--only parameter.\n");
$only = strtolower($argv[$i]);
if (!in_array($only, $available_onlys))
die("Invalid -O/--only parameter. Must be one of the following values : '".implode("','", $available_onlys)."'.\n");
elseif ($without)
die("You could not use only -O/--only parameter combined with -W/--without parameter.\n");
}
elseif($argv[$i]=='--copy-original-value' || $argv[$i]=='-c') {
$copyoriginalvalue=True;
}
elseif($argv[$i]=='--interactive' || $argv[$i]=='-i') {
$interactive=True;
}
elseif($argv[$i]=='--additional-file-format' || $argv[$i]=='-a') {
$additionalfileformat=True;
}
elseif($argv[$i]=='--lang' || $argv[$i]=='-l') {
$i++;
$parse_lang=explode('.',$argv[$i]);
if (count($parse_lang)==2) {
$lang=$parse_lang[0];
$encoding=$parse_lang[1];
}
else {
die("Invalid --lang parameter. Must be compose in format : [lang].[encoding]\n");
}
}
elseif($argv[$i]=='--output' || $argv[$i]=='-o') {
$i++;
$output = $argv[$i];
}
elseif($argv[$i]=='--format' || $argv[$i]=='-f') {
$i++;
$format = strtolower($argv[$i]);
if (!in_array($format, $available_formats)) {
die("Invalid -f/--format parameter. Must be one of the following values : '".implode("','", $available_formats)."'.\n");
}
}
elseif($argv[$i]=='--debug' || $argv[$i]=='-d') {
$debug = true;
}
elseif($argv[$i]=='-h') {
usage();
}
else {
$path = realtive_path($argv[$i]);
if (is_file($path))
$load_files[] = $path;
else
usage($argv[$i]." : Invalid lang file to load.", 1);
}
}
}
$data=array();
function debug($msg) {
global $debug, $output;
if (!$debug) return true;
$fd = ($output?STDOUT: STDERR);
fwrite($fd, "$msg\n");
}
function add($msg, $context=null) {
debug("add($msg, $context)");
if ($msg!='' && _($msg) == "$msg") {
global $data, $translations, $interactive, $copyoriginalvalue, $format;
// Message already exists ?
if (array_key_exists($msg, $data)) {
if ($context && !in_array($context, $data[$msg]['contexts']))
$data[$msg]['contexts'][] = $context;
return True;
}
// Handle translation
$translation = "";
if (array_key_exists($msg, $translations)) {
$translation = $translations[$msg];
}
elseif (_($msg) != $msg) {
$translation = _($msg);
}
elseif ($interactive && $format != 'pot') {
if ($copyoriginalvalue) {
fwrite(STDERR, "\"$msg\"\n\n => Please enter translated string (or leave empty to copy original string) : ");
$in = trim(fgets(STDIN));
if ($in)
$translation = $in;
else
$translation = $msg;
}
else {
fwrite(STDERR, "\"$msg\"\n\n => Please enter translated string (or 'c' to copy original message, leave empty to pass) : ");
$in = trim(fgets(STDIN));
if ($in) {
if ($in=="c")
$translation = $msg;
else
$translation = $in;
}
}
}
$data[$msg] = array (
'translation' => $translation,
'contexts' => ($context?array($context):array()),
);
}
}
function addFromLSconfig($pattern, $value='value', $excludes=array()) {
debug("addFromLSconfig($pattern, array(".implode(',', $excludes)."))");
$keys = LSconfig :: getMatchingKeys($pattern);
debug("addFromLSconfig : ".count($keys)." matching key(s)");
foreach ($keys as $key => $value) {
debug("addFromLSconfig : $key = $value");
if ($value == 'key') {
// Get the last key parts as value and all other as key
$key_parts = explode('.', $key);
$value = $key_parts[count($key_parts)-1];
$key = implode('.', array_slice($key_parts, 0, count($key_parts)-1));
}
if (!in_array($value, $excludes) && is_string($value))
add($value, $key);
}
}
// Load translation files
foreach($load_files as $path) {
debug("Load $path lang file");
@include($path);
foreach($GLOBALS['LSlang'] as $msg => $trans) {
$translations[$msg]=$trans;
}
}
// Initialize session
LSsession :: initialize($lang,$encoding);
// Load lang string if lang was specify
if ($lang && $encoding) {
foreach($GLOBALS['LSlang'] as $msg => $trans) {
$translations[$msg]=$trans;
}
}
/*
* Manage configuration parameters
*/
if (!in_array('config', $withouts) && (!$only || $only == 'config')) {
// LDAP Servers
$objects = array();
foreach(LSconfig :: keys('ldap_servers') as $ldap_server_id) {
addFromLSconfig("ldap_servers.$ldap_server_id.name");
addFromLSconfig("ldap_servers.$ldap_server_id.subDnLabel");
addFromLSconfig("ldap_servers.$ldap_server_id.recoverPassword.recoveryHashMail.subject");
addFromLSconfig("ldap_servers.$ldap_server_id.recoverPassword.recoveryHashMail.msg");
addFromLSconfig("ldap_servers.$ldap_server_id.recoverPassword.newPasswordMail.subject");
addFromLSconfig("ldap_servers.$ldap_server_id.recoverPassword.newPasswordMail.msg");
addFromLSconfig("ldap_servers.$ldap_server_id.subDn.*", 'key', array("LSobject"));
// LSaccess
foreach (LSconfig :: get("ldap_servers.$ldap_server_id.LSaccess", array()) as $LSobject) {
if (is_string($LSobject) && !in_array($LSobject, $objects) && LSsession :: loadLSobject($LSobject)) {
$objects[] = $LSobject;
}
}
// Sub DN LSobjects
foreach (LSconfig :: getMatchingKeys("ldap_servers.$ldap_server_id.subDn.*.LSobjects.*") as $LSobject)
if (is_string($LSobject) && !in_array($LSobject, $objects) && LSsession :: loadLSobject($LSobject))
$objects[] = $LSobject;
}
debug('LSobjects list : '.implode(', ', $objects));
// LSobject
foreach($objects as $obj) {
addFromLSconfig("LSobjects.$obj.label");
// LSrelation
addFromLSconfig("LSobjects.$obj.LSrelation.*.label");
addFromLSconfig("LSobjects.$obj.LSrelation.*.emptyText");
// Custom Actions
addFromLSconfig("LSobjects.$obj.customActions.*.label");
addFromLSconfig("LSobjects.$obj.customActions.*.helpInfo");
addFromLSconfig("LSobjects.$obj.customActions.*.question_format");
addFromLSconfig("LSobjects.$obj.customActions.*.onSuccessMsgFormat");
// LSform
addFromLSconfig("LSobjects.$obj.LSform.layout.*.label");
addFromLSconfig("LSobjects.$obj.LSform.dataEntryForm.*.label");
// LSsearch
addFromLSconfig("LSobjects.$obj.LSsearch.predefinedFilters.*");
addFromLSconfig("LSobjects.$obj.LSsearch.extraDisplayedColumns.*.label");
addFromLSconfig("LSobjects.$obj.LSsearch.customActions.*.label");
addFromLSconfig("LSobjects.$obj.LSsearch.customActions.*.question_format");
addFromLSconfig("LSobjects.$obj.LSsearch.customActions.*.onSuccessMsgFormat");
// Attributes
foreach(LSconfig :: keys("LSobjects.$obj.attrs") as $attr) {
addFromLSconfig("LSobjects.$obj.attrs.$attr.label");
addFromLSconfig("LSobjects.$obj.attrs.$attr.help_info");
addFromLSconfig("LSobjects.$obj.attrs.$attr.no_value_label");
addFromLSconfig("LSobjects.$obj.attrs.$attr.check_data.*.msg");
addFromLSconfig("LSobjects.$obj.attrs.$attr.validation.*.msg");
// HTML Options
$html_type = LSconfig :: get("LSobjects.$obj.attrs.$attr.html_type");
switch($html_type) {
case 'boolean':
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.true_label");
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.false_label");
break;
case 'jsonCompositeAttribute':
$components = LSconfig :: keys("LSobjects.$obj.attrs.$attr.html_options.components");
foreach($components as $c) {
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.label");
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.help_info");
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.check_data.*.msg");
if (
LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.$c.type") == 'select_list' &&
LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.$c.options.translate_labels", "True", "bool") &&
!in_array('select-list', $withouts)
)
{
foreach(LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values", array()) as $pkey => $plabel) {
if ($pkey == 'OTHER_OBJECT')
continue;
elseif ($pkey == 'OTHER_ATTRIBUTE') {
if (is_string($plabel))
continue;
elseif (is_array($plabel)) {
if (isset($plabel['json_component_key']))
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.OTHER_ATTRIBUTE.json_component_label");
else
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.OTHER_ATTRIBUTE.*");
}
}
elseif(is_string($plabel)) {
add($plabel, "LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.$pkey");
}
elseif (is_array($plabel)) {
// Sub possible values
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.$pkey.label");
foreach(LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.$pkey.possible_values", array()) as $ppkey => $pplabel) {
if ($ppkey == 'OTHER_OBJECT')
continue;
elseif ($ppkey == 'OTHER_ATTRIBUTE') {
if (is_string($pplabel))
continue;
elseif (is_array($pplabel)) {
if (isset($pplabel['json_component_key']))
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.OTHER_ATTRIBUTE.json_component_label");
else
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.OTHER_ATTRIBUTE.*");
}
}
elseif(is_string($pplabel)) {
add($pplabel, "LSobjects.$obj.attrs.$attr.html_options.$c.options.possible_values.$pkey.possible_values.$ppkey");
}
}
}
}
}
}
break;
case 'labeledValue':
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.labels.*");
break;
case 'password':
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.mail.subject");
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.mail.msg");
break;
case 'select_list':
case 'select_box':
if (LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.translate_labels", "True", "bool") && !in_array('select-list', $withouts)) {
foreach(LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.possible_values", array()) as $pkey => $plabel) {
if ($pkey == 'OTHER_OBJECT')
continue;
elseif ($pkey == 'OTHER_ATTRIBUTE') {
if (is_string($plabel))
continue;
elseif (is_array($plabel)) {
if (isset($plabel['json_component_key']))
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.possible_values.OTHER_ATTRIBUTE.json_component_label");
else
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.possible_values.OTHER_ATTRIBUTE.*");
}
}
elseif(is_string($plabel)) {
add($plabel, "LSobjects.$obj.attrs.$attr.html_options.possible_values.$pkey");
}
elseif (is_array($plabel)) {
// Sub possible values
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.possible_values.$pkey.label");
foreach(LSconfig :: get("LSobjects.$obj.attrs.$attr.html_options.possible_values.$pkey.possible_values", array()) as $ppkey => $pplabel) {
if ($ppkey == 'OTHER_OBJECT')
continue;
elseif ($ppkey == 'OTHER_ATTRIBUTE') {
if (is_string($pplabel))
continue;
elseif (is_array($pplabel)) {
if (isset($pplabel['json_component_key']))
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.possible_values.OTHER_ATTRIBUTE.json_component_label");
else
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.possible_values.OTHER_ATTRIBUTE.*");
}
}
elseif(is_string($pplabel)) {
add($pplabel, "LSobjects.$obj.attrs.$attr.html_options.possible_values.$pkey.possible_values.$ppkey");
}
}
}
}
}
break;
case 'valueWithUnit':
addFromLSconfig("LSobjects.$obj.attrs.$attr.html_options.units.*");
break;
}
}
}
}
/*
* Manage template file
*/
if (!in_array('templates', $withouts) && (!$only || $only == 'templates')) {
function parse_template_file($file) {
debug("parse_template_file($file) : start ...");
$count = 0;
foreach(file($file) as $line) {
$count ++;
if (preg_match_all('/\{ *tr +msg=["\']([^\}]+)["\'] *\}/',$line,$matches)) {
foreach($matches[1] as $t) {
debug(" - \"$t\" # Line $count");
add($t, "$file:$count");
}
}
}
debug("parse_template_file($file) : done.");
}
function find_and_parse_template_file($dir) {
if (is_dir($dir)) {
if ($dh = opendir($dir)) {
while (($file = readdir($dh)) !== false) {
if ($file=='.' || $file=='..') continue;
if (is_dir($dir.'/'.$file)) {
find_and_parse_template_file($dir.'/'.$file);
}
elseif (is_file($dir."/".$file) && preg_match('/\.tpl$/',$file)) {
parse_template_file($dir.'/'.$file);
}
}
closedir($dh);
}
}
}
find_and_parse_template_file(LS_TEMPLATES_DIR);
find_and_parse_template_file(LS_LOCAL_DIR.LS_TEMPLATES_DIR);
}
/*
* Manage addons files
*/
if (!in_array('addons', $withouts) && (!$only || $only == 'addons')) {
function parse_addon_file($file) {
$count = 0;
foreach(file($file) as $line) {
$count++;
$offset=0;
while ($pos = strpos($line,'__(',$offset)) {
$quote='';
$res='';
for ($i=$pos+3;$i<strlen($line);$i++) {
if (empty($quote)) {
// Quote char not detected : try to detect it
if ($line[$i]=='\\' || $line[$i]==" " || $line[$i]=="\t") {
// Space or escape char : pass
$i++;
}
elseif ($line[$i]=='"' || $line[$i]=="'") {
// Quote detected
$quote=$line[$i];
}
elseif ($line[$i]=='$' || $line[$i]==')') {
// Variable translation not possible or end function call detected
$offset=$i;
break;
}
else {
// Unknown case : continue
$i++;
}
}
elseif (!empty($quote)) {
// Quote char already detected : try to detect end quote char
if ($line[$i]=='\\') {
// Escape char detected : pass this char and the following one
$res.=$line[$i];
$i++;
$res.=$line[$i];
}
elseif ($line[$i]==$quote) {
// End quote char detected : set offset for next detection and break this one
$offset=$i;
break;
}
else {
// End quote char not detected : append current char to result
$res.=$line[$i];
}
}
}
if (!empty($res)) add($res, "$file:$count");
}
}
}
function find_and_parse_addon_file($dir) {
if (is_dir($dir)) {
if ($dh = opendir($dir)) {
while (($file = readdir($dh)) !== false) {
if (preg_match('/^LSaddons\.(.+)\.php$/',$file)) {
parse_addon_file($dir.'/'.$file);
}
}
closedir($dh);
}
}
}
find_and_parse_addon_file(LS_ADDONS_DIR);
find_and_parse_addon_file(LS_LOCAL_DIR.LS_ADDONS_DIR);
}
// Sort resulting strings
ksort($data);
/*
* Handle output file format
*/
function output_php($fd) {
global $additionalfileformat, $data, $copyoriginalvalue;
fwrite($fd, "<?php\n\n");
if (!$additionalfileformat) fwrite($fd, "\$GLOBALS['LSlang'] = array (\n");
foreach($data as $key => $key_data) {
if ($copyoriginalvalue && $key_data['translation'] == "") {
$val = $key;
}
else
$val = $key_data['translation'];
$key=str_replace('"','\\"',$key);
$val=str_replace('"','\\"',$val);
foreach ($key_data['contexts'] as $context)
fwrite($fd, "\n# $context");
if ($additionalfileformat) {
fwrite($fd, "\n\$GLOBALS['LSlang'][\"$key\"] = \"$val\";\n");
}
else {
fwrite($fd, "\n\"$key\" =>\n \"$val\",\n");
}
}
if (!$additionalfileformat) fwrite($fd, "\n);\n");
}
function clean_for_pot_file($val) {
$val = str_replace('"', '\\"', $val);
return str_replace("\n", "\\n", $val);
}
function output_pot($fd) {
global $data, $copyoriginalvalue;
foreach($data as $key => $key_data) {
if ($copyoriginalvalue && $key_data['translation'] == "") {
$val = $key;
}
else
$val = $key_data['translation'];
foreach ($key_data['contexts'] as $context)
fwrite($fd, "#: $context\n");
$key = clean_for_pot_file($key);
$val = clean_for_pot_file($val);
fwrite($fd, "msgid \"$key\"\nmsgstr \"$val\"\n\n");
}
}
// Determine where to write result
if ($output) {
$output = realtive_path($output);
try {
debug("Open output file ($output)");
$fd = fopen($output, 'w');
}
catch(Exception $e) {
fwrite(STDERR, 'Error occured opening output file : '.$e->getMessage(), "\n");
}
if (!$fd) {
fwrite(STDERR, "Use stdout out instead.\n");
$fd = STDOUT;
$output = false;
}
}
else
$fd = STDOUT;
// Generate output
debug("Output format : $format");
switch($format) {
case 'pot':
output_pot($fd);
break;
case 'php':
default:
output_php($fd);
break;
}
// Close output file (is specified)
if ($output) {
debug("Close output file ($output)");
fclose($fd);
}
exit(0);
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