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<?php |
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/** |
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* This file is part of the eZ Publish Kernel package. |
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* |
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* @copyright Copyright (C) eZ Systems AS. All rights reserved. |
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* @license For full copyright and license information view LICENSE file distributed with this source code. |
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*/ |
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namespace eZ\Bundle\EzPublishCoreBundle\Command; |
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use eZ\Publish\API\Repository\Repository; |
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use eZ\Publish\API\Repository\Values\Content\ContentInfo; |
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use eZ\Publish\Core\Base\Exceptions\InvalidArgumentException; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Question\ChoiceQuestion; |
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use Symfony\Component\Console\Question\ConfirmationQuestion; |
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use Exception; |
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/** |
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* Console Command which deletes a given Translation from all the Versions of a given Content Item. |
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*/ |
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class DeleteContentTranslationCommand extends Command |
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{ |
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/** |
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* @var \eZ\Publish\API\Repository\Repository |
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*/ |
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private $repository; |
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/** |
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* @var \eZ\Publish\API\Repository\ContentService |
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*/ |
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private $contentService; |
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/** |
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* @var \Symfony\Component\Console\Input\InputInterface |
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*/ |
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private $input; |
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/** |
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* @var \Symfony\Component\Console\Output\OutputInterface |
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*/ |
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private $output; |
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/** |
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* @var \Symfony\Component\Console\Helper\QuestionHelper |
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*/ |
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private $questionHelper; |
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public function __construct(Repository $repository) |
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{ |
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parent::__construct(null); |
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$this->repository = $repository; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('ezplatform:delete-content-translation') |
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->addArgument('content-id', InputArgument::REQUIRED, 'Content Object Id') |
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->addArgument( |
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'language-code', |
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InputArgument::REQUIRED, |
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'Language code of the Translation to be deleted' |
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) |
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->addOption( |
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'user', |
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'u', |
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InputOption::VALUE_OPTIONAL, |
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'eZ Platform username (with Role containing at least Content policies: read, versionread, edit, remove, versionremove)', |
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'admin' |
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) |
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->setDescription('Delete Translation from all the Versions of a Content Item'); |
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} |
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protected function initialize(InputInterface $input, OutputInterface $output) |
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{ |
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parent::initialize($input, $output); |
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$this->input = $input; |
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$this->output = $output; |
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$this->questionHelper = $this->getHelper('question'); |
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$this->contentService = $this->repository->getContentService(); |
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$this->repository->getPermissionResolver()->setCurrentUserReference( |
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$this->repository->getUserService()->loadUserByLogin($input->getOption('user')) |
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); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$contentId = (int) ($input->getArgument('content-id')); |
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$languageCode = $input->getArgument('language-code'); |
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if ($contentId === 0) { |
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throw new InvalidArgumentException( |
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'content-id', |
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'Content Object Id has to be an integer' |
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); |
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} |
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$this->output->writeln( |
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'<comment>**NOTE**: Make sure to run this command using the same SYMFONY_ENV setting as your eZ Platform installation does</comment>' |
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); |
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$versionInfo = $this->contentService->loadVersionInfoById($contentId); |
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$contentInfo = $versionInfo->contentInfo; |
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$this->repository->beginTransaction(); |
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try { |
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if ($contentInfo->mainLanguageCode === $languageCode) { |
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$contentInfo = $this->promptUserForMainLanguageChange( |
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$contentInfo, |
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$languageCode, |
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// allow to change Main Translation to only those existing in the last Version |
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$versionInfo->languageCodes |
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); |
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} |
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// Confirm operation |
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$contentName = "#{$contentInfo->id} ($contentInfo->name)"; |
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$question = new ConfirmationQuestion( |
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"Are you sure you want to delete {$languageCode} Translation from the Content {$contentName}? This operation is permanent. [y/N] ", |
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false |
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); |
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if (!$this->questionHelper->ask($this->input, $this->output, $question)) { |
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// Rollback any cleanup change (see above) |
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$this->repository->rollback(); |
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$this->output->writeln('Reverting and aborting.'); |
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return; |
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} |
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// Delete Translation |
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$output->writeln( |
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"<info>Deleting {$languageCode} Translation of the Content {$contentName}</info>" |
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); |
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$this->contentService->deleteTranslation($contentInfo, $languageCode); |
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$output->writeln('<info>Translation deleted</info>'); |
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$this->repository->commit(); |
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} catch (Exception $e) { |
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$this->repository->rollback(); |
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throw $e; |
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} |
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} |
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/** |
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* Interact with user to update main Language of a Content Object. |
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* |
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* @param \eZ\Publish\API\Repository\Values\Content\ContentInfo $contentInfo |
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* @param string $languageCode language code of the Translation to be deleted |
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* @param string[] $lastVersionLanguageCodes all Translations last Version has. |
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* |
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* @return \eZ\Publish\API\Repository\Values\Content\ContentInfo |
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*/ |
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private function promptUserForMainLanguageChange( |
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ContentInfo $contentInfo, |
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$languageCode, |
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array $lastVersionLanguageCodes |
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) { |
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$contentName = "#{$contentInfo->id} ($contentInfo->name)"; |
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$this->output->writeln( |
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"<comment>The specified Translation '{$languageCode}' is the Main Translation of the Content {$contentName}. It needs to be changed before removal.</comment>" |
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); |
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// get main Translation candidates w/o Translation being removed |
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$mainTranslationCandidates = array_filter( |
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$lastVersionLanguageCodes, |
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function ($versionLanguageCode) use ($languageCode) { |
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return $versionLanguageCode !== $languageCode; |
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} |
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); |
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if (empty($mainTranslationCandidates)) { |
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throw new InvalidArgumentException( |
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'language-code', |
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"The last Version of the Content {$contentName} has no other Translations beside the main one" |
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); |
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} |
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$question = new ChoiceQuestion( |
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"Set the Main Translation of the Content {$contentName} to:", |
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array_values($mainTranslationCandidates) |
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); |
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$newMainLanguageCode = $this->questionHelper->ask($this->input, $this->output, $question); |
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$this->output->writeln( |
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"<info>Updating Main Translation of the Content {$contentName} to {$newMainLanguageCode}</info>" |
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); |
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$contentMetadataUpdateStruct = $this->contentService->newContentMetadataUpdateStruct(); |
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$contentMetadataUpdateStruct->mainLanguageCode = $newMainLanguageCode; |
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return $this->contentService->updateContentMetadata( |
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$contentInfo, |
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$contentMetadataUpdateStruct |
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)->contentInfo; |
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} |
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} |
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ezsystems /
ezpublish-kernel
