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- <?php
- /**
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Thomas Müller <thomas.mueller@tmit.eu>
- *
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * 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 Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program. If not, see <http://www.gnu.org/licenses/>
- *
- */
- 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;
- use UnexpectedValueException;
- 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();
- $PLURAL_FORMS = '';
- if (!file_exists($phpFile)) {
- throw new UnexpectedValueException("PHP translation file <$phpFile> does not exist.");
- }
- require $phpFile;
- return array($TRANSLATIONS, $PLURAL_FORMS);
- }
- }
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