/**
* Add a file to the current import buffer.
*
* @param string $filePath The path to the file
* @param string $fileName Optional, the filename to parse to extract resources data
*
* @return array
*
* @throws ImportException
*/
protected function importFile($filePath, $fileName = null)
{
// Filename parsing
if ($fileName == null) {
$fileName = basename($filePath);
}
if (!preg_match('/\\w+\\.\\w+\\.\\w+/', $fileName)) {
throw new ImportException("Invalid filename [{$fileName}], all translation files must be named: domain.locale.format (ex: messages.en.yml)");
}
list($domain, $locale, $format) = explode('.', $fileName, 3);
$catalogue = $this->translator->loadResource(array('format' => $format, 'locale' => $locale, 'domain' => $domain, 'path' => $filePath));
// Merge with existing entries
$translations = $this->getTranslationsFromSession();
$counters = array('new' => 0, 'updated' => 0);
if (!array_key_exists($locale, $translations)) {
$translations[$locale] = array('new' => array(), 'updated' => array());
}
foreach ($catalogue->all() as $domain => $messages) {
foreach ($messages as $key => $value) {
if ($trans = $this->repository->findTranslation($domain, $key, $locale, true)) {
if ($trans->getValue() !== $value) {
$translations[$locale]['updated'][$domain][$key] = array('old' => $trans->getValue(), 'new' => $value);
$counters['updated'] += 1;
}
} else {
$translations[$locale]['new'][$domain][$key] = $value;
$counters['new'] += 1;
}
}
}
$this->updateSession($translations);
return $counters;
}
public function processImportOfStandardResources($options)
{
$options = array_merge(array('locale_list' => null, 'domain_list' => null, 'output' => null, 'import-translations' => false, 'override' => false, 'metadata_locale' => 'en', 'prune' => false), $options);
if (array_key_exists('output', $options)) {
$this->logger = $options['output'];
}
$locales = $options['locale_list'] !== null ? $options['locale_list'] : $this->getLocaleList();
// Create all catalogues
/** @var MessageCatalogue[] $catalogues */
$catalogues = array();
foreach ($locales as $locale) {
$catalogues[$locale] = new MessageCatalogue($locale);
}
// Import resources one by one
$this->log("<info>Evaluation of the file list</info>\n");
foreach ($this->getStandardResources() as $resource) {
$this->log(" Resource <fg=cyan>{$resource['path']}</fg=cyan>");
if ($this->checkIfResourceIsIgnored($resource)) {
$this->log(" >> <comment>Skipped</comment> (due to ignore settings from the config)\n");
continue;
}
if (!in_array($resource['locale'], $locales)) {
$this->log(" >> <comment>Skipped</comment> (unwanted locales)\n");
continue;
}
if ($options['domain_list'] !== null && !in_array($resource['domain'], $options['domain_list'])) {
$this->log(" >> <comment>Skipped</comment> (unwanted domain)\n");
continue;
}
$catalogues[$resource['locale']]->addCatalogue($this->translator->loadResource($resource));
$this->log(" >> <info>OK</info>\n");
}
// Update all units from the catalog
$this->log("\n<info>Update or create units and associated translations</info>\n");
$existingUnits = $this->repository->getAllByDomainAndKey();
$allFileUnits = array();
foreach ($locales as $locale) {
foreach ($catalogues[$locale]->all() as $domain => $translations) {
foreach ($translations as $key => $value) {
// Retrieved or create a unit
if (!isset($existingUnits[$domain][$key])) {
$this->log("\t>> Creation of a new Unit [{$domain}, {$key}]\n");
$existingUnits[$domain][$key] = $this->repository->createUnit($domain, $key);
}
$unit = $existingUnits[$domain][$key];
// Update it's metadata
if ($locale == $options['metadata_locale']) {
$catalogMetadata = $catalogues[$locale]->getMetadata($key, $domain);
if ($catalogMetadata !== $unit->getMetadata()) {
$unit->setMetadata(is_null($catalogMetadata) ? array() : $catalogMetadata);
$this->log("\t>> Metadata of the Unit [{$domain}, {$key}] updated\n");
}
}
// Update translation
if ($options['import-translations']) {
if ($unit->hasTranslation($locale) && $options['override']) {
$this->log("\t>> Translation [{$domain}, {$key}] for [{$locale}] overridden by '{$value}'\n");
$unit->setTranslation($locale, $value);
}
if (!$unit->hasTranslation($locale)) {
$this->log("\t>> Translation [{$domain}, {$key}] for [{$locale}] imported\n");
$unit->setTranslation($locale, $value);
}
}
// Key a trace of all units from the file for the prune process
$allFileUnits[$domain][$key] = true;
}
}
}
// Potentially remove no more existing units
if ($options['prune'] === true) {
$this->log("\n<info>Remove units that are no more present in translation files</info>\n");
$domains = $options['domain_list'] !== null ? $options['domain_list'] : array_keys($existingUnits);
foreach ($domains as $domain) {
if (!isset($allFileUnits[$domain])) {
continue;
}
$removed = array_diff(array_keys($existingUnits[$domain]), array_keys($allFileUnits[$domain]));
foreach ($removed as $key) {
$this->log("\t>> Translation unit [{$domain}, {$key}] removed\n");
$existingUnits[$domain][$key]->delete();
}
}
}
$this->log("<info>Save the changes</info>\n");
$this->log("<comment>Persisting</comment> ... ");
$stat = $this->repository->persist();
$this->log("<info>Success</info>\n");
return $stat;
}