symfony · welcoMattic · Apr 26, 2020 · May 10, 2020 · Jun 29, 2020 · Jun 30, 2020
diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/TranslationPullCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/TranslationPullCommand.php
@@ -0,0 +1,176 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Translation\Catalogue\TargetOperation;
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Reader\TranslationReaderInterface;
+use Symfony\Component\Translation\TranslationProviders;
+use Symfony\Component\Translation\Writer\TranslationWriterInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @experimental in 5.2
+ */
+final class TranslationPullCommand extends Command
+{
+    use TranslationTrait;
+
+    protected static $defaultName = 'translation:pull';
+
+    private $providers;
+    private $writer;
+    private $reader;
+    private $defaultLocale;
+    private $transPaths;
+    private $enabledLocales;
+
+    public function __construct(TranslationProviders $providers, TranslationWriterInterface $writer, TranslationReaderInterface $reader, string $defaultLocale, string $defaultTransPath = null, array $transPaths = [], array $enabledLocales = [])
+    {
+        $this->providers = $providers;
+        $this->writer = $writer;
+        $this->reader = $reader;
+        $this->defaultLocale = $defaultLocale;
+        $this->transPaths = $transPaths;
+        $this->enabledLocales = $enabledLocales;
+
+        if (null !== $defaultTransPath) {
+            $this->transPaths[] = $defaultTransPath;
+        }
+
+        parent::__construct();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $keys = $this->providers->keys();
+        $defaultProvider = 1 === \count($keys) ? $keys[0] : null;
+
+        $this
+            ->setDefinition([
+                new InputArgument('provider', null !== $defaultProvider ? InputArgument::OPTIONAL : InputArgument::REQUIRED, 'The provider to pull translations from.', $defaultProvider),
+                new InputOption('force', null, InputOption::VALUE_NONE, 'Override existing translations with provider ones (it will delete not synchronized messages).'),
+                new InputOption('delete-obsolete', null, InputOption::VALUE_NONE, 'Delete translations available locally but not on provider.'),
+                new InputOption('domains', null, InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'Specify the domains to pull. (Do not forget +intl-icu suffix if nedded).'),
+                new InputOption('locales', null, InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'Specify the locales to pull.'),
+                new InputOption('output-format', null, InputOption::VALUE_OPTIONAL, 'Override the default output format.', 'xlf'),
+                new InputOption('xliff-version', null, InputOption::VALUE_OPTIONAL, 'Override the default xliff version.', '1.2'),
+            ])
+            ->setDescription('Pull translations from a given provider.')
+            ->setHelp(<<<'EOF'
+The <info>%command.name%</info> pull translations from the given provider. Only
+new translations are pulled, existing ones are not overwritten.
+
+You can overwrite existing translations:
+
+  <info>php %command.full_name% --force provider</info>
+
+You can remove local translations which are not present on the provider:
+
+  <info>php %command.full_name% --delete-obsolete provider</info>
+
+Full example:
+
+  <info>php %command.full_name% provider --force --delete-obsolete --domains=messages,validators --locales=en</info>
+
+This command will pull all translations linked to domains messages and validators
+for the locale en. Local translations for the specified domains and locale will
+be erased if they're not present on the provider and overwritten if it's the
+case. Local translations for others domains and locales will be ignored.
+EOF
+            )
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $provider = $this->providers->get($input->getArgument('provider'));
+        $locales = $input->getOption('locales') ?: $this->enabledLocales;
+        $domains = $input->getOption('domains');
+        $force = $input->getOption('force');
+        $deleteObsolete = $input->getOption('delete-obsolete');
+
+        $writeOptions = [
+            'path' => end($this->transPaths),
+        ];
+
+        if ($input->getOption('xliff-version')) {
+            $writeOptions['xliff_version'] = $input->getOption('xliff-version');
+        }
+
+        $providerTranslations = $provider->read($domains, $locales);
+
+        if ($force) {
+            if ($deleteObsolete) {
+                $io->note('The --delete-obsolete option is ineffective with --force');
+            }
+
+            foreach ($providerTranslations->getCatalogues() as $catalogue) {
+                $operation = new TargetOperation((new MessageCatalogue($catalogue->getLocale())), $catalogue);
+                $operation->moveMessagesToIntlDomainsIfPossible();
+                $this->writer->write($operation->getResult(), $input->getOption('output-format'), $writeOptions);
+            }
+
+            $io->success(sprintf(
+                'Local translations are up to date with %s (for [%s] locale(s), and [%s] domain(s)).',
+                $input->getArgument('provider'),
+                implode(', ', $locales),
+                implode(', ', $domains)
+            ));
+
+            return 0;
+        }
+
+        $localTranslations = $this->readLocalTranslations($locales, $domains, $this->transPaths);
+
+        if ($deleteObsolete) {
+            $obsoleteTranslations = $localTranslations->diff($providerTranslations);
+            $translationsWithoutObsoleteToWrite = $localTranslations->diff($obsoleteTranslations);
+
+            foreach ($translationsWithoutObsoleteToWrite->getCatalogues() as $catalogue) {
+                $this->writer->write($catalogue, $input->getOption('output-format'), $writeOptions);
+            }
+
+            $io->success('Obsolete translations are locally removed.');
+        }
+
+        $translationsToWrite = $providerTranslations->diff($localTranslations);
+
+        foreach ($translationsToWrite->getCatalogues() as $catalogue) {
+            $this->writer->write($catalogue, $input->getOption('output-format'), $writeOptions);
+        }
+
+        $io->success(sprintf(
+            'New translations from %s are written locally (for [%s] locale(s), and [%s] domain(s)).',
+            $input->getArgument('provider'),
+            implode(', ', $locales),
+            implode(', ', $domains)
+        ));
+
+        return 0;
+    }
+}
diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/TranslationPushCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/TranslationPushCommand.php
@@ -0,0 +1,159 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Translation\Reader\TranslationReaderInterface;
+use Symfony\Component\Translation\TranslationProviders;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @experimental in 5.2
+ */
+final class TranslationPushCommand extends Command
+{
+    use TranslationTrait;
+
+    protected static $defaultName = 'translation:push';
+
+    private $providers;
+    private $reader;
+    private $transPaths;
+    private $enabledLocales;
+
+    public function __construct(TranslationProviders $providers, TranslationReaderInterface $reader, string $defaultTransPath = null, array $transPaths = [], array $enabledLocales = [])
+    {
+        $this->providers = $providers;
+        $this->reader = $reader;
+        $this->transPaths = $transPaths;
+        $this->enabledLocales = $enabledLocales;
+
+        if (null !== $defaultTransPath) {
+            $this->transPaths[] = $defaultTransPath;
+        }
+
+        parent::__construct();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $keys = $this->providers->keys();
+        $defaultProvider = 1 === \count($keys) ? $keys[0] : null;
+
+        $this
+            ->setDefinition([
+                new InputArgument('provider', null !== $defaultProvider ? InputArgument::OPTIONAL : InputArgument::REQUIRED, 'The provider to push translations to.', $defaultProvider),
+                new InputOption('force', null, InputOption::VALUE_NONE, 'Override existing translations with local ones (it will delete not synchronized messages).'),
+                new InputOption('delete-obsolete', null, InputOption::VALUE_NONE, 'Delete translations available on provider but not locally.'),
+                new InputOption('domains', null, InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'Specify the domains to push.'),
+                new InputOption('locales', null, InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'Specify the locales to push.', $this->enabledLocales),
+                new InputOption('output-format', null, InputOption::VALUE_OPTIONAL, 'Override the default output format.', 'xlf'),
+                new InputOption('xliff-version', null, InputOption::VALUE_OPTIONAL, 'Override the default xliff version.', '1.2'),
+            ])
+            ->setDescription('Push translations to a given provider.')
+            ->setHelp(<<<'EOF'
+The <info>%command.name%</info> push translations to the given provider. Only new
+translations are pushed, existing ones are not overwritten.
+
+You can overwrite existing translations:
+
+  <info>php %command.full_name% --force provider</info>
+
+You can delete provider translations which are not present locally:
+
+  <info>php %command.full_name% --delete-obsolete provider</info>
+
+Full example:
+
+  <info>php %command.full_name% provider --force --delete-obsolete --domains=messages,validators --locales=en</info>
+
+This command will push all translations linked to domains messages and validators
+for the locale en. Provider translations for the specified domains and locale will
+be erased if they're not present locally and overwritten if it's the
+case. Provider translations for others domains and locales will be ignored.
+EOF
+            )
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        if (empty($this->enabledLocales)) {
+            throw new InvalidArgumentException('You must defined framework.translator.enabled_locales config key in order to work with providers.');
+        }
+
+        $io = new SymfonyStyle($input, $output);
+
+        $provider = $this->providers->get($input->getArgument('provider'));
+        $domains = $input->getOption('domains');
+        $locales = $input->getOption('locales');
+        $force = $input->getOption('force');
+        $deleteObsolete = $input->getOption('delete-obsolete');
+
+        $localTranslations = $this->readLocalTranslations($locales, $domains, $this->transPaths);
+
+        if (!$domains) {
+            $domains = $localTranslations->getDomains();
+        }
+
+        if (!$deleteObsolete && $force) {
+            $provider->write($localTranslations, true);
+
+            return 0;
+        }
+
+        $providerTranslations = $provider->read($domains, $locales);
+
+        if ($deleteObsolete) {
+            $obsoleteMessages = $providerTranslations->diff($localTranslations);
+            $provider->delete($obsoleteMessages);
+
+            $io->success(sprintf(
+                'Obsolete translations on %s are deleted (for [%s] locale(s), and [%s] domain(s)).',
+                $provider,
+                implode(', ', $locales),
+                implode(', ', $domains)
+            ));
+        }
+
+        $translationsToWrite = $localTranslations->diff($providerTranslations);
+
+        if ($force) {
+            $translationsToWrite->addBag($localTranslations->intersect($providerTranslations));
+        }
+
+        $provider->write($translationsToWrite);
+
+        $io->success(sprintf(
+            '%s local translations are sent to %s (for [%s] locale(s), and [%s] domain(s)).',
+            $force ? 'All' : 'New',
+            $input->getArgument('provider'),
+            implode(', ', $locales),
+            implode(', ', $domains)
+        ));
+
+        return 0;
+    }
+}