mirror of
https://github.com/YunoHost-Apps/dolibarr_ynh.git
synced 2024-09-03 18:35:53 +02:00
351 lines
9.1 KiB
PHP
Executable file
351 lines
9.1 KiB
PHP
Executable file
#!/usr/bin/php
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<?php
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/* Copyright (C) 2014 by FromDual GmbH, licensed under GPL v2
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* Copyright (C) 2014 Laurent Destailleur <eldy@users.sourceforge.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* -----
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*
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* Compares a secondary language translation file with its primary
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* language file and strips redundant translations.
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*
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* Todo: Check if it works with multi byte (mb_*) character sets!
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*
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* Usage:
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* cd htdocs/langs
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* ./dev/translation/strip_language_file.php <primary_lang_dir> <secondary_lang_dir> [file.lang|all]
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*
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* To rename all .delta files, you can do
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* for fic in `ls *.delta`; do f=`echo $fic | sed -e 's/\.delta//'`; echo $f; mv $f.delta $f; done
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*
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* Rules:
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* secondary string == primary string -> strip
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* secondary string redundant -> strip and warning
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* secondary string not in primary -> strip and warning
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* secondary string has no value -> strip and warning
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* secondary string != primary string -> secondary.lang.delta
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*/
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/**
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* \file dev/translation/strip_language_file.php
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* \ingroup dev
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* \brief This script clean sub-languages from duplicate keys-values
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*/
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$sapi_type = php_sapi_name();
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$script_file = basename(__FILE__);
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$path=dirname(__FILE__).'/';
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// Test if batch mode
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if (substr($sapi_type, 0, 3) == 'cgi') {
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echo "Error: You are using PHP for CGI. To execute ".$script_file." from command line, you must use PHP for CLI mode.\n";
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exit;
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}
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$rc = 0;
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// Get and check arguments
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$lPrimary = isset($argv[1])?$argv[1]:'';
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$lSecondary = isset($argv[2])?$argv[2]:'';
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$lEnglish = 'en_US';
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$filesToProcess = isset($argv[3])?$argv[3]:'';
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if (empty($lPrimary) || empty($lSecondary) || empty($filesToProcess))
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{
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$rc = 1;
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$msg = '***** Script to clean language files *****'."\n";
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$msg.= 'Usage: ./dev/translation/strip_language_file.php xx_XX xx_YY [file.lang|all]'."\n";
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print $msg . "(rc=$rc).\n";
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exit($rc);
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}
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$aPrimary = array();
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$aSecondary = array();
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$aEnglish = array();
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// Define array $filesToProcess
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if ($filesToProcess == 'all')
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{
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$dir = new DirectoryIterator('htdocs/langs/'.$lPrimary);
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while($dir->valid()) {
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if(!$dir->isDot() && $dir->isFile() && ! preg_match('/^\./',$dir->getFilename())) {
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$files[] = $dir->getFilename();
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}
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$dir->next();
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}
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$filesToProcess=$files;
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}
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else $filesToProcess=explode(',',$filesToProcess);
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// Arguments should be OK here.
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// Loop on each file
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foreach($filesToProcess as $fileToProcess)
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{
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$lPrimaryFile = 'htdocs/langs/'.$lPrimary.'/'.$fileToProcess;
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$lSecondaryFile = 'htdocs/langs/'.$lSecondary.'/'.$fileToProcess;
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$lEnglishFile = 'htdocs/langs/'.$lEnglish.'/'.$fileToProcess;
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$output = $lSecondaryFile . '.delta';
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print "---- Process language file ".$lSecondaryFile."\n";
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if ( ! is_readable($lPrimaryFile) ) {
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$rc = 2;
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$msg = "Cannot read primary language file $lPrimaryFile.";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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if ( ! is_readable($lSecondaryFile) ) {
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$rc = 3;
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$msg = "Cannot read secondary language file $lSecondaryFile. We discard this file.";
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print $msg . "\n";
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continue;
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}
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if ( ! is_readable($lEnglishFile) ) {
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$rc = 3;
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$msg = "Cannot read english language file $lEnglishFile. We discard this file.";
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print $msg . "\n";
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continue;
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}
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// Start reading and parsing Secondary
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if ( $handle = fopen($lSecondaryFile, 'r') )
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{
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print "Read Secondary File $lSecondaryFile:\n";
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$cnt = 0;
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while (($line = fgets($handle)) !== false)
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{
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$cnt++;
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// strip comments
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if ( preg_match("/^\w*#/", $line) ) {
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continue;
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}
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// strip empty lines
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if ( preg_match("/^\w*$/", $line) ) {
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continue;
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}
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$a = mb_split('=', trim($line), 2);
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if ( count($a) != 2 ) {
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print "ERROR in file $lSecondaryFile, line $cnt: " . trim($line) . "\n";
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continue;
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}
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list($key, $value) = $a;
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// key is redundant
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if ( array_key_exists($key, $aSecondary) ) {
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print "Key $key is redundant in file $lSecondaryFile (line: $cnt).\n";
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continue;
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}
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// String has no value
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if ( $value == '' ) {
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print "Key $key has no value in file $lSecondaryFile (line: $cnt).\n";
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continue;
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}
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$aSecondary[$key] = trim($value);
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}
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if ( ! feof($handle) )
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{
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$rc = 5;
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$msg = "Unexpected fgets() fail";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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fclose($handle);
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}
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else {
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$rc = 6;
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$msg = "Cannot open file $lSecondaryFile";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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// Start reading and parsing English
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if ( $handle = fopen($lEnglishFile, 'r') )
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{
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print "Read English File $lEnglishFile:\n";
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$cnt = 0;
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while (($line = fgets($handle)) !== false)
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{
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$cnt++;
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// strip comments
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if ( preg_match("/^\w*#/", $line) ) {
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continue;
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}
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// strip empty lines
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if ( preg_match("/^\w*$/", $line) ) {
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continue;
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}
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$a = mb_split('=', trim($line), 2);
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if ( count($a) != 2 ) {
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print "ERROR in file $lEnglishFile, line $cnt: " . trim($line) . "\n";
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continue;
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}
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list($key, $value) = $a;
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// key is redundant
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if ( array_key_exists($key, $aEnglish) ) {
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print "Key $key is redundant in file $lEnglishFile (line: $cnt).\n";
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continue;
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}
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// String has no value
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if ( $value == '' ) {
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print "Key $key has no value in file $lEnglishFile (line: $cnt).\n";
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continue;
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}
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$aEnglish[$key] = trim($value);
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}
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if ( ! feof($handle) )
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{
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$rc = 5;
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$msg = "Unexpected fgets() fail";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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fclose($handle);
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}
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else {
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$rc = 6;
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$msg = "Cannot open file $lEnglishFile";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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// Start reading and parsing Primary. See rules in header!
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$arrayofkeytoalwayskeep=array('DIRECTION','FONTFORPDF','FONTSIZEFORPDF','SeparatorDecimal','SeparatorThousand');
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if ( $handle = fopen($lPrimaryFile, 'r') )
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{
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if ( ! $oh = fopen($output, 'w') )
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{
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print "ERROR in writing to file $output\n";
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exit;
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}
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print "Read Primary File $lPrimaryFile and write ".$output.":\n";
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fwrite($oh, "# Dolibarr language file - Source file is en_US - ".(preg_replace('/\.lang$/','',$fileToProcess))."\n");
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$cnt = 0;
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while (($line = fgets($handle)) !== false)
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{
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$cnt++;
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// strip comments
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if ( preg_match("/^\w*#/", $line) ) {
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continue;
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}
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// strip empty lines
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if ( preg_match("/^\w*$/", $line) ) {
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continue;
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}
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$a = mb_split('=', trim($line), 2);
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if ( count($a) != 2 ) {
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print "ERROR in file $lPrimaryFile, line $cnt: " . trim($line) . "\n";
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continue;
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}
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list($key, $value) = $a;
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// key is redundant
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if ( array_key_exists($key, $aPrimary) ) {
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print "Key $key is redundant in file $lPrimaryFile (line: $cnt) - Already found into ".$fileFirstFound[$key]." (line: ".$lineFirstFound[$key].").\n";
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continue;
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}
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else
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{
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$fileFirstFound[$key] = $fileToProcess;
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$lineFirstFound[$key] = $cnt;
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}
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// String has no value
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if ( $value == '' ) {
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print "Key $key has no value in file $lPrimaryFile (line: $cnt).\n";
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continue;
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}
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$aPrimary[$key] = trim($value);
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$fileFirstFound[$key] = $fileToProcess;
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$lineFirstFound[$key] = $cnt;
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// ----- Process output now -----
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// Key not in other file
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if (in_array($key, $arrayofkeytoalwayskeep) || preg_match('/^FormatDate/',$key) || preg_match('/^FormatHour/',$key))
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{
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//print "Key $key is a key we always want to see into secondary file (line: $cnt).\n";
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}
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else if ( ! array_key_exists($key, $aSecondary))
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{
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//print "Key $key does NOT exist in secondary language (line: $cnt).\n";
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continue;
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}
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// String exists in both files and value into alternative language differs from main language but also from english files
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if (
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(! empty($aSecondary[$key]) && $aSecondary[$key] != $aPrimary[$key]
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&& ! empty($aEnglish[$key]) && $aSecondary[$key] != $aEnglish[$key])
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|| in_array($key, $arrayofkeytoalwayskeep) || preg_match('/^FormatDate/',$key) || preg_match('/^FormatHour/',$key)
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)
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{
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//print "Key $key differs so we add it into new secondary language (line: $cnt).\n";
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fwrite($oh, $key."=".(empty($aSecondary[$key])?$aPrimary[$key]:$aSecondary[$key])."\n");
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}
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}
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if ( ! feof($handle) ) {
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$rc = 7;
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$msg = "Unexpected fgets() fail";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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fclose($oh);
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fclose($handle);
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}
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else {
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$rc = 8;
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$msg = "Cannot open file $lPrimaryFile";
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print $msg . " (rc=$rc).\n";
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exit($rc);
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}
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print "Output can be found at $output.\n";
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print "To rename all .delta files, you can do:\n";
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print '> for fic in `ls htdocs/langs/'.$lSecondary.'/*.delta`; do f=`echo $fic | sed -e \'s/\.delta//\'`; echo $f; mv $f.delta $f; done'."\n";
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}
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return 0;
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