401 lines
14 KiB
PHP
401 lines
14 KiB
PHP
<?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\Attribute\AsCommand;
|
|
use Symfony\Component\Console\Command\Command;
|
|
use Symfony\Component\Console\Completion\CompletionInput;
|
|
use Symfony\Component\Console\Completion\CompletionSuggestions;
|
|
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\HttpKernel\KernelInterface;
|
|
use Symfony\Component\Translation\Catalogue\MergeOperation;
|
|
use Symfony\Component\Translation\DataCollectorTranslator;
|
|
use Symfony\Component\Translation\Extractor\ExtractorInterface;
|
|
use Symfony\Component\Translation\LoggingTranslator;
|
|
use Symfony\Component\Translation\MessageCatalogue;
|
|
use Symfony\Component\Translation\Reader\TranslationReaderInterface;
|
|
use Symfony\Component\Translation\Translator;
|
|
use Symfony\Contracts\Translation\TranslatorInterface;
|
|
|
|
/**
|
|
* Helps finding unused or missing translation messages in a given locale
|
|
* and comparing them with the fallback ones.
|
|
*
|
|
* @author Florian Voutzinos <florian@voutzinos.com>
|
|
*
|
|
* @final
|
|
*/
|
|
#[AsCommand(name: 'debug:translation', description: 'Display translation messages information')]
|
|
class TranslationDebugCommand extends Command
|
|
{
|
|
public const EXIT_CODE_GENERAL_ERROR = 64;
|
|
public const EXIT_CODE_MISSING = 65;
|
|
public const EXIT_CODE_UNUSED = 66;
|
|
public const EXIT_CODE_FALLBACK = 68;
|
|
public const MESSAGE_MISSING = 0;
|
|
public const MESSAGE_UNUSED = 1;
|
|
public const MESSAGE_EQUALS_FALLBACK = 2;
|
|
|
|
public function __construct(
|
|
private TranslatorInterface $translator,
|
|
private TranslationReaderInterface $reader,
|
|
private ExtractorInterface $extractor,
|
|
private ?string $defaultTransPath = null,
|
|
private ?string $defaultViewsPath = null,
|
|
private array $transPaths = [],
|
|
private array $codePaths = [],
|
|
private array $enabledLocales = [],
|
|
) {
|
|
parent::__construct();
|
|
}
|
|
|
|
protected function configure(): void
|
|
{
|
|
$this
|
|
->setDefinition([
|
|
new InputArgument('locale', InputArgument::REQUIRED, 'The locale'),
|
|
new InputArgument('bundle', InputArgument::OPTIONAL, 'The bundle name or directory where to load the messages'),
|
|
new InputOption('domain', null, InputOption::VALUE_OPTIONAL, 'The messages domain'),
|
|
new InputOption('only-missing', null, InputOption::VALUE_NONE, 'Display only missing messages'),
|
|
new InputOption('only-unused', null, InputOption::VALUE_NONE, 'Display only unused messages'),
|
|
new InputOption('all', null, InputOption::VALUE_NONE, 'Load messages from all registered bundles'),
|
|
])
|
|
->setHelp(<<<'EOF'
|
|
The <info>%command.name%</info> command helps finding unused or missing translation
|
|
messages and comparing them with the fallback ones by inspecting the
|
|
templates and translation files of a given bundle or the default translations directory.
|
|
|
|
You can display information about bundle translations in a specific locale:
|
|
|
|
<info>php %command.full_name% en AcmeDemoBundle</info>
|
|
|
|
You can also specify a translation domain for the search:
|
|
|
|
<info>php %command.full_name% --domain=messages en AcmeDemoBundle</info>
|
|
|
|
You can only display missing messages:
|
|
|
|
<info>php %command.full_name% --only-missing en AcmeDemoBundle</info>
|
|
|
|
You can only display unused messages:
|
|
|
|
<info>php %command.full_name% --only-unused en AcmeDemoBundle</info>
|
|
|
|
You can display information about application translations in a specific locale:
|
|
|
|
<info>php %command.full_name% en</info>
|
|
|
|
You can display information about translations in all registered bundles in a specific locale:
|
|
|
|
<info>php %command.full_name% --all en</info>
|
|
|
|
EOF
|
|
)
|
|
;
|
|
}
|
|
|
|
protected function execute(InputInterface $input, OutputInterface $output): int
|
|
{
|
|
$io = new SymfonyStyle($input, $output);
|
|
|
|
$locale = $input->getArgument('locale');
|
|
$domain = $input->getOption('domain');
|
|
|
|
$exitCode = self::SUCCESS;
|
|
|
|
/** @var KernelInterface $kernel */
|
|
$kernel = $this->getApplication()->getKernel();
|
|
|
|
// Define Root Paths
|
|
$transPaths = $this->getRootTransPaths();
|
|
$codePaths = $this->getRootCodePaths($kernel);
|
|
|
|
// Override with provided Bundle info
|
|
if (null !== $input->getArgument('bundle')) {
|
|
try {
|
|
$bundle = $kernel->getBundle($input->getArgument('bundle'));
|
|
$bundleDir = $bundle->getPath();
|
|
$transPaths = [is_dir($bundleDir.'/Resources/translations') ? $bundleDir.'/Resources/translations' : $bundleDir.'/translations'];
|
|
$codePaths = [is_dir($bundleDir.'/Resources/views') ? $bundleDir.'/Resources/views' : $bundleDir.'/templates'];
|
|
if ($this->defaultTransPath) {
|
|
$transPaths[] = $this->defaultTransPath;
|
|
}
|
|
if ($this->defaultViewsPath) {
|
|
$codePaths[] = $this->defaultViewsPath;
|
|
}
|
|
} catch (\InvalidArgumentException) {
|
|
// such a bundle does not exist, so treat the argument as path
|
|
$path = $input->getArgument('bundle');
|
|
|
|
$transPaths = [$path.'/translations'];
|
|
$codePaths = [$path.'/templates'];
|
|
|
|
if (!is_dir($transPaths[0])) {
|
|
throw new InvalidArgumentException(sprintf('"%s" is neither an enabled bundle nor a directory.', $transPaths[0]));
|
|
}
|
|
}
|
|
} elseif ($input->getOption('all')) {
|
|
foreach ($kernel->getBundles() as $bundle) {
|
|
$bundleDir = $bundle->getPath();
|
|
$transPaths[] = is_dir($bundleDir.'/Resources/translations') ? $bundleDir.'/Resources/translations' : $bundle->getPath().'/translations';
|
|
$codePaths[] = is_dir($bundleDir.'/Resources/views') ? $bundleDir.'/Resources/views' : $bundle->getPath().'/templates';
|
|
}
|
|
}
|
|
|
|
// Extract used messages
|
|
$extractedCatalogue = $this->extractMessages($locale, $codePaths);
|
|
|
|
// Load defined messages
|
|
$currentCatalogue = $this->loadCurrentMessages($locale, $transPaths);
|
|
|
|
// Merge defined and extracted messages to get all message ids
|
|
$mergeOperation = new MergeOperation($extractedCatalogue, $currentCatalogue);
|
|
$allMessages = $mergeOperation->getResult()->all($domain);
|
|
if (null !== $domain) {
|
|
$allMessages = [$domain => $allMessages];
|
|
}
|
|
|
|
// No defined or extracted messages
|
|
if (!$allMessages || null !== $domain && empty($allMessages[$domain])) {
|
|
$outputMessage = sprintf('No defined or extracted messages for locale "%s"', $locale);
|
|
|
|
if (null !== $domain) {
|
|
$outputMessage .= sprintf(' and domain "%s"', $domain);
|
|
}
|
|
|
|
$io->getErrorStyle()->warning($outputMessage);
|
|
|
|
return self::EXIT_CODE_GENERAL_ERROR;
|
|
}
|
|
|
|
// Load the fallback catalogues
|
|
$fallbackCatalogues = $this->loadFallbackCatalogues($locale, $transPaths);
|
|
|
|
// Display header line
|
|
$headers = ['State', 'Domain', 'Id', sprintf('Message Preview (%s)', $locale)];
|
|
foreach ($fallbackCatalogues as $fallbackCatalogue) {
|
|
$headers[] = sprintf('Fallback Message Preview (%s)', $fallbackCatalogue->getLocale());
|
|
}
|
|
$rows = [];
|
|
// Iterate all message ids and determine their state
|
|
foreach ($allMessages as $domain => $messages) {
|
|
foreach (array_keys($messages) as $messageId) {
|
|
$value = $currentCatalogue->get($messageId, $domain);
|
|
$states = [];
|
|
|
|
if ($extractedCatalogue->defines($messageId, $domain)) {
|
|
if (!$currentCatalogue->defines($messageId, $domain)) {
|
|
$states[] = self::MESSAGE_MISSING;
|
|
|
|
if (!$input->getOption('only-unused')) {
|
|
$exitCode |= self::EXIT_CODE_MISSING;
|
|
}
|
|
}
|
|
} elseif ($currentCatalogue->defines($messageId, $domain)) {
|
|
$states[] = self::MESSAGE_UNUSED;
|
|
|
|
if (!$input->getOption('only-missing')) {
|
|
$exitCode |= self::EXIT_CODE_UNUSED;
|
|
}
|
|
}
|
|
|
|
if (!\in_array(self::MESSAGE_UNUSED, $states, true) && $input->getOption('only-unused')
|
|
|| !\in_array(self::MESSAGE_MISSING, $states, true) && $input->getOption('only-missing')
|
|
) {
|
|
continue;
|
|
}
|
|
|
|
foreach ($fallbackCatalogues as $fallbackCatalogue) {
|
|
if ($fallbackCatalogue->defines($messageId, $domain) && $value === $fallbackCatalogue->get($messageId, $domain)) {
|
|
$states[] = self::MESSAGE_EQUALS_FALLBACK;
|
|
|
|
$exitCode |= self::EXIT_CODE_FALLBACK;
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
$row = [$this->formatStates($states), $domain, $this->formatId($messageId), $this->sanitizeString($value)];
|
|
foreach ($fallbackCatalogues as $fallbackCatalogue) {
|
|
$row[] = $this->sanitizeString($fallbackCatalogue->get($messageId, $domain));
|
|
}
|
|
|
|
$rows[] = $row;
|
|
}
|
|
}
|
|
|
|
$io->table($headers, $rows);
|
|
|
|
return $exitCode;
|
|
}
|
|
|
|
public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
|
|
{
|
|
if ($input->mustSuggestArgumentValuesFor('locale')) {
|
|
$suggestions->suggestValues($this->enabledLocales);
|
|
|
|
return;
|
|
}
|
|
|
|
/** @var KernelInterface $kernel */
|
|
$kernel = $this->getApplication()->getKernel();
|
|
|
|
if ($input->mustSuggestArgumentValuesFor('bundle')) {
|
|
$availableBundles = [];
|
|
foreach ($kernel->getBundles() as $bundle) {
|
|
$availableBundles[] = $bundle->getName();
|
|
|
|
if ($extension = $bundle->getContainerExtension()) {
|
|
$availableBundles[] = $extension->getAlias();
|
|
}
|
|
}
|
|
|
|
$suggestions->suggestValues($availableBundles);
|
|
|
|
return;
|
|
}
|
|
|
|
if ($input->mustSuggestOptionValuesFor('domain')) {
|
|
$locale = $input->getArgument('locale');
|
|
|
|
$mergeOperation = new MergeOperation(
|
|
$this->extractMessages($locale, $this->getRootCodePaths($kernel)),
|
|
$this->loadCurrentMessages($locale, $this->getRootTransPaths())
|
|
);
|
|
|
|
$suggestions->suggestValues($mergeOperation->getDomains());
|
|
}
|
|
}
|
|
|
|
private function formatState(int $state): string
|
|
{
|
|
if (self::MESSAGE_MISSING === $state) {
|
|
return '<error> missing </error>';
|
|
}
|
|
|
|
if (self::MESSAGE_UNUSED === $state) {
|
|
return '<comment> unused </comment>';
|
|
}
|
|
|
|
if (self::MESSAGE_EQUALS_FALLBACK === $state) {
|
|
return '<info> fallback </info>';
|
|
}
|
|
|
|
return $state;
|
|
}
|
|
|
|
private function formatStates(array $states): string
|
|
{
|
|
$result = [];
|
|
foreach ($states as $state) {
|
|
$result[] = $this->formatState($state);
|
|
}
|
|
|
|
return implode(' ', $result);
|
|
}
|
|
|
|
private function formatId(string $id): string
|
|
{
|
|
return sprintf('<fg=cyan;options=bold>%s</>', $id);
|
|
}
|
|
|
|
private function sanitizeString(string $string, int $length = 40): string
|
|
{
|
|
$string = trim(preg_replace('/\s+/', ' ', $string));
|
|
|
|
if (false !== $encoding = mb_detect_encoding($string, null, true)) {
|
|
if (mb_strlen($string, $encoding) > $length) {
|
|
return mb_substr($string, 0, $length - 3, $encoding).'...';
|
|
}
|
|
} elseif (\strlen($string) > $length) {
|
|
return substr($string, 0, $length - 3).'...';
|
|
}
|
|
|
|
return $string;
|
|
}
|
|
|
|
private function extractMessages(string $locale, array $transPaths): MessageCatalogue
|
|
{
|
|
$extractedCatalogue = new MessageCatalogue($locale);
|
|
foreach ($transPaths as $path) {
|
|
if (is_dir($path) || is_file($path)) {
|
|
$this->extractor->extract($path, $extractedCatalogue);
|
|
}
|
|
}
|
|
|
|
return $extractedCatalogue;
|
|
}
|
|
|
|
private function loadCurrentMessages(string $locale, array $transPaths): MessageCatalogue
|
|
{
|
|
$currentCatalogue = new MessageCatalogue($locale);
|
|
foreach ($transPaths as $path) {
|
|
if (is_dir($path)) {
|
|
$this->reader->read($path, $currentCatalogue);
|
|
}
|
|
}
|
|
|
|
return $currentCatalogue;
|
|
}
|
|
|
|
/**
|
|
* @return MessageCatalogue[]
|
|
*/
|
|
private function loadFallbackCatalogues(string $locale, array $transPaths): array
|
|
{
|
|
$fallbackCatalogues = [];
|
|
if ($this->translator instanceof Translator || $this->translator instanceof DataCollectorTranslator || $this->translator instanceof LoggingTranslator) {
|
|
foreach ($this->translator->getFallbackLocales() as $fallbackLocale) {
|
|
if ($fallbackLocale === $locale) {
|
|
continue;
|
|
}
|
|
|
|
$fallbackCatalogue = new MessageCatalogue($fallbackLocale);
|
|
foreach ($transPaths as $path) {
|
|
if (is_dir($path)) {
|
|
$this->reader->read($path, $fallbackCatalogue);
|
|
}
|
|
}
|
|
$fallbackCatalogues[] = $fallbackCatalogue;
|
|
}
|
|
}
|
|
|
|
return $fallbackCatalogues;
|
|
}
|
|
|
|
private function getRootTransPaths(): array
|
|
{
|
|
$transPaths = $this->transPaths;
|
|
if ($this->defaultTransPath) {
|
|
$transPaths[] = $this->defaultTransPath;
|
|
}
|
|
|
|
return $transPaths;
|
|
}
|
|
|
|
private function getRootCodePaths(KernelInterface $kernel): array
|
|
{
|
|
$codePaths = $this->codePaths;
|
|
$codePaths[] = $kernel->getProjectDir().'/src';
|
|
if ($this->defaultViewsPath) {
|
|
$codePaths[] = $this->defaultViewsPath;
|
|
}
|
|
|
|
return $codePaths;
|
|
}
|
|
}
|