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#!/usr/bin/env php
<?php
require_once 'studip_cli_env.inc.php';
if ($_SERVER['argc'] < 3) {
fwrite(STDOUT, 'Stud.IP plugin localization tool - Tools for the localization of a plugin' . PHP_EOL);
fwrite(STDOUT, '=========================================================================' . PHP_EOL);
fwrite(STDOUT, 'Usage: ' . basename(__FILE__) . ' <folder> <command>' . PHP_EOL);
fwrite(STDOUT, PHP_EOL);
fwrite(STDOUT, '<folder> is the folder of the plugin you want to localize.' . PHP_EOL);
fwrite(STDOUT, '<command> is any of the commands listed below.' . PHP_EOL);
fwrite(STDOUT, PHP_EOL);
fwrite(STDOUT, 'Commands:' . PHP_EOL);
fwrite(STDOUT, ' detect - Detects probably unmarked strings for localization in php files.' . PHP_EOL);
fwrite(STDOUT, ' extract - Extracts the localizable string from php files into a .pot file.' . PHP_EOL);
fwrite(STDOUT, ' compile - Compiles all .po files in the locale folder of the plugin' . PHP_EOL);
fwrite(STDOUT, PHP_EOL);
exit(0);
}
$plugin_folder = $_SERVER['argv'][1];
$command = $_SERVER['argv'][2];
if (!is_dir($plugin_folder)) {
$plugin_folder = rtrim($GLOBALS['ABSOLUTE_PATH_STUDIP'], '/') . '/' . ltrim($plugin_folder, '/');
}
if (!is_dir($plugin_folder)) {
fwrite(STDERR, 'Error: ' . $_SERVER['argv'][2] . ' is not a valid folder' . PHP_EOL);
exit(0);
}
$plugin_folder = rtrim($plugin_folder, '/');
if (!file_exists($plugin_folder. '/plugin.manifest')) {
fwrite(STDERR, 'Error: ' . $_SERVER['argv'][2] . ' is not a valid plugin folder. Manifest is missing.' . PHP_EOL);
exit(0);
}
$manifest = parse_ini_file($plugin_folder . '/plugin.manifest', false, INI_SCANNER_RAW);
$languages = array_map(function ($lang) {
return explode('_', $lang)[0];
}, array_keys($GLOBALS['INSTALLED_LANGUAGES']));
if ($command === 'detect') {
$iterator = new RecursiveDirectoryIterator($plugin_folder, FilesystemIterator::FOLLOW_SYMLINKS | FilesystemIterator::UNIX_PATHS);
$iterator = new RecursiveIteratorIterator($iterator);
$regexp_iterator = new RegexIterator($iterator, '/\.php$/', RecursiveRegexIterator::MATCH);
foreach ($regexp_iterator as $file) {
$filename = $file->getPathName();
if (preg_match('/(?<![$>])_\(/', file_get_contents($filename))) {
fwrite(STDOUT, "{$filename}" . PHP_EOL);
}
}
// system("ack -l '(?<![$>])_\(' {$plugin_folder}");
} elseif ($command === 'extract') {
if (!isset($manifest['localedomain'])) {
fwrite(STD_ERROR, 'No localedomain found in plugin manifest' . PHP_EOL);
}
$pot_name = $manifest['localedomain'];
foreach (array_keys($GLOBALS['CONTENT_LANGUAGES']) as $lang) {
$lang = explode('_', $lang)[0];
$language_dir = "{$plugin_folder}/locale/{$lang}/LC_MESSAGES";
if (!file_exists($language_dir)) {
mkdir($language_dir, 0755, true);
}
}
$main_lang = reset($languages);
$pot_file = "{$plugin_folder}/locale/{$main_lang}/LC_MESSAGES/{$pot_name}.pot";
file_put_contents($pot_file, '');
system("find {$plugin_folder} -iname '*.php' | xargs xgettext --keyword=_n:1,2 --from-code=UTF-8 -j -n --language=PHP --add-location=never --package-name={$manifest['pluginclassname']} -o {$pot_file}");
} elseif ($command === 'compile') {
foreach (glob("{$plugin_folder}/locale/*/LC_MESSAGES/*.po") as $po) {
$mo = preg_replace('/\.po$/', '.mo', $po);
system("msgfmt {$po} -o {$mo}");
}
} else {
fwrite(STDERR, 'Unknown command: ' . $_SERVER['argv'][1] . PHP_EOL);
exit(0);
}
exit(1);
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