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<?php
/**
* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com> and
* Copyright (c) 2014 Stephen Colebrook <scolebrook@mac.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OC\Core\Command\L10n;
use DirectoryIterator;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
class CreateJs extends Command {
protected function configure() {
$this
->setName('l10n:createjs')
->setDescription('Create javascript translation files for a given app')
->addArgument(
'app',
InputOption::VALUE_REQUIRED,
'name of the app'
)
->addArgument(
'lang',
InputOption::VALUE_OPTIONAL,
'name of the language'
);
}
protected function execute(InputInterface $input, OutputInterface $output) {
$app = $input->getArgument('app');
$lang = $input->getArgument('lang');
$path = \OC_App::getAppPath($app);
if ($path === false) {
$output->writeln("The app <$app> is unknown.");
return;
}
$languages = $lang;
if (empty($lang)) {
$languages= $this->getAllLanguages($path);
}
foreach($languages as $lang) {
$this->writeFiles($app, $path, $lang, $output);
}
}
private function getAllLanguages($path) {
$result = array();
foreach (new DirectoryIterator("$path/l10n") as $fileInfo) {
if($fileInfo->isDot()) {
continue;
}
if($fileInfo->isDir()) {
continue;
}
if($fileInfo->getExtension() !== 'php') {
continue;
}
$result[]= substr($fileInfo->getBasename(), 0, -4);
}
return $result;
}
private function writeFiles($app, $path, $lang, OutputInterface $output) {
list($translations, $plurals) = $this->loadTranslations($path, $lang);
$this->writeJsFile($app, $path, $lang, $output, $translations, $plurals);
$this->writeJsonFile($path, $lang, $output, $translations, $plurals);
}
private function writeJsFile($app, $path, $lang, OutputInterface $output, $translations, $plurals) {
$jsFile = "$path/l10n/$lang.js";
if (file_exists($jsFile)) {
$output->writeln("File already exists: $jsFile");
return;
}
$content = "OC.L10N.register(\n \"$app\",\n {\n ";
$jsTrans = array();
foreach ($translations as $id => $val) {
if (is_array($val)) {
$val = '[ ' . join(',', $val) . ']';
}
$jsTrans[] = "\"$id\" : \"$val\"";
}
$content .= join(",\n ", $jsTrans);
$content .= "\n},\n\"$plurals\");\n";
file_put_contents($jsFile, $content);
$output->writeln("Javascript translation file generated: $jsFile");
}
private function writeJsonFile($path, $lang, OutputInterface $output, $translations, $plurals) {
$jsFile = "$path/l10n/$lang.json";
if (file_exists($jsFile)) {
$output->writeln("File already exists: $jsFile");
return;
}
$content = array('translations' => $translations, 'pluralForm' => $plurals);
file_put_contents($jsFile, json_encode($content));
$output->writeln("Json translation file generated: $jsFile");
}
private function loadTranslations($path, $lang) {
$phpFile = "$path/l10n/$lang.php";
$TRANSLATIONS = array();
$PLURAL_FORMS = '';
require $phpFile;
return array($TRANSLATIONS, $PLURAL_FORMS);
}
}
|
