Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\content_translation;
Chris@0: 
Chris@18: use Drupal\Core\DependencyInjection\DeprecatedServicePropertyTrait;
Chris@0: use Drupal\Core\Entity\EntityInterface;
Chris@14: use Drupal\workflows\Entity\Workflow;
Chris@18: use Drupal\Core\Entity\EntityTypeBundleInfoInterface;
Chris@18: use Drupal\Core\Entity\EntityTypeManagerInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Provides common functionality for content translation.
Chris@0:  */
Chris@14: class ContentTranslationManager implements ContentTranslationManagerInterface, BundleTranslationSettingsInterface {
Chris@18:   use DeprecatedServicePropertyTrait;
Chris@18: 
Chris@18:   /**
Chris@18:    * {@inheritdoc}
Chris@18:    */
Chris@18:   protected $deprecatedProperties = [
Chris@18:     'entityManager' => 'entity.manager',
Chris@18:     'updatesManager' => 'content_translation.updates_manager',
Chris@18:   ];
Chris@18: 
Chris@18:   /**
Chris@18:    * The entity type bundle info provider.
Chris@18:    *
Chris@18:    * @var \Drupal\Core\Entity\EntityTypeBundleInfoInterface
Chris@18:    */
Chris@18:   protected $entityTypeBundleInfo;
Chris@0: 
Chris@0:   /**
Chris@0:    * The entity type manager.
Chris@0:    *
Chris@18:    * @var \Drupal\Core\Entity\EntityTypeManagerInterface
Chris@0:    */
Chris@18:   protected $entityTypeManager;
Chris@0: 
Chris@0:   /**
Chris@0:    * Constructs a ContentTranslationManageAccessCheck object.
Chris@0:    *
Chris@18:    * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
Chris@0:    *   The entity type manager.
Chris@18:    * @param \Drupal\Core\Entity\EntityTypeBundleInfoInterface $entity_type_bundle_info
Chris@18:    *   The entity type bundle info provider.
Chris@0:    */
Chris@18:   public function __construct(EntityTypeManagerInterface $entity_type_manager, $entity_type_bundle_info) {
Chris@18:     $this->entityTypeManager = $entity_type_manager;
Chris@18: 
Chris@18:     if (!($entity_type_bundle_info instanceof EntityTypeBundleInfoInterface)) {
Chris@18:       @trigger_error('The entity_type.bundle.info service should be passed to ContentTranslationManager::__construct() instead of the content_translation.updates_manager service since 8.7.0. This will be required in Drupal 9.0.0. See https://www.drupal.org/node/2549139 and https://www.drupal.org/node/2973222.', E_USER_DEPRECATED);
Chris@18:       $entity_type_bundle_info = \Drupal::service('entity_type.bundle.info');
Chris@18:     }
Chris@18:     $this->entityTypeBundleInfo = $entity_type_bundle_info;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getTranslationHandler($entity_type_id) {
Chris@18:     return $this->entityTypeManager->getHandler($entity_type_id, 'translation');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getTranslationMetadata(EntityInterface $translation) {
Chris@0:     // We need a new instance of the metadata handler wrapping each translation.
Chris@0:     $entity_type = $translation->getEntityType();
Chris@0:     $class = $entity_type->get('content_translation_metadata');
Chris@0:     return new $class($translation, $this->getTranslationHandler($entity_type->id()));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function isSupported($entity_type_id) {
Chris@18:     $entity_type = $this->entityTypeManager->getDefinition($entity_type_id);
Chris@0:     return $entity_type->isTranslatable() && ($entity_type->hasLinkTemplate('drupal:content-translation-overview') || $entity_type->get('content_translation_ui_skip'));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getSupportedEntityTypes() {
Chris@0:     $supported_types = [];
Chris@18:     foreach ($this->entityTypeManager->getDefinitions() as $entity_type_id => $entity_type) {
Chris@0:       if ($this->isSupported($entity_type_id)) {
Chris@0:         $supported_types[$entity_type_id] = $entity_type;
Chris@0:       }
Chris@0:     }
Chris@0:     return $supported_types;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setEnabled($entity_type_id, $bundle, $value) {
Chris@0:     $config = $this->loadContentLanguageSettings($entity_type_id, $bundle);
Chris@0:     $config->setThirdPartySetting('content_translation', 'enabled', $value)->save();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function isEnabled($entity_type_id, $bundle = NULL) {
Chris@0:     $enabled = FALSE;
Chris@0: 
Chris@0:     if ($this->isSupported($entity_type_id)) {
Chris@18:       $bundles = !empty($bundle) ? [$bundle] : array_keys($this->entityTypeBundleInfo->getBundleInfo($entity_type_id));
Chris@0:       foreach ($bundles as $bundle) {
Chris@0:         $config = $this->loadContentLanguageSettings($entity_type_id, $bundle);
Chris@0:         if ($config->getThirdPartySetting('content_translation', 'enabled', FALSE)) {
Chris@0:           $enabled = TRUE;
Chris@0:           break;
Chris@0:         }
Chris@0:       }
Chris@0:     }
Chris@0: 
Chris@0:     return $enabled;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@14:    * {@inheritdoc}
Chris@14:    */
Chris@14:   public function setBundleTranslationSettings($entity_type_id, $bundle, array $settings) {
Chris@14:     $config = $this->loadContentLanguageSettings($entity_type_id, $bundle);
Chris@14:     $config->setThirdPartySetting('content_translation', 'bundle_settings', $settings)
Chris@14:       ->save();
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * {@inheritdoc}
Chris@14:    */
Chris@14:   public function getBundleTranslationSettings($entity_type_id, $bundle) {
Chris@14:     $config = $this->loadContentLanguageSettings($entity_type_id, $bundle);
Chris@14:     return $config->getThirdPartySetting('content_translation', 'bundle_settings', []);
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@0:    * Loads a content language config entity based on the entity type and bundle.
Chris@0:    *
Chris@0:    * @param string $entity_type_id
Chris@0:    *   ID of the entity type.
Chris@0:    * @param string $bundle
Chris@0:    *   Bundle name.
Chris@0:    *
Chris@0:    * @return \Drupal\language\Entity\ContentLanguageSettings
Chris@0:    *   The content language config entity if one exists. Otherwise, returns
Chris@0:    *   default values.
Chris@0:    */
Chris@0:   protected function loadContentLanguageSettings($entity_type_id, $bundle) {
Chris@0:     if ($entity_type_id == NULL || $bundle == NULL) {
Chris@0:       return NULL;
Chris@0:     }
Chris@18:     $config = $this->entityTypeManager->getStorage('language_content_settings')->load($entity_type_id . '.' . $bundle);
Chris@0:     if ($config == NULL) {
Chris@18:       $config = $this->entityTypeManager->getStorage('language_content_settings')->create(['target_entity_type_id' => $entity_type_id, 'target_bundle' => $bundle]);
Chris@0:     }
Chris@0:     return $config;
Chris@0:   }
Chris@0: 
Chris@14:   /**
Chris@14:    * Checks whether support for pending revisions should be enabled.
Chris@14:    *
Chris@14:    * @param string $entity_type_id
Chris@14:    *   The ID of the entity type to be checked.
Chris@14:    * @param string $bundle_id
Chris@14:    *   (optional) The ID of the bundle to be checked. Defaults to none.
Chris@14:    *
Chris@14:    * @return bool
Chris@14:    *   TRUE if pending revisions should be enabled, FALSE otherwise.
Chris@14:    *
Chris@14:    * @internal
Chris@14:    *   There is ongoing discussion about how pending revisions should behave.
Chris@14:    *   The logic enabling pending revision support is likely to change once a
Chris@14:    *   decision is made.
Chris@14:    *
Chris@14:    * @see https://www.drupal.org/node/2940575
Chris@14:    */
Chris@14:   public static function isPendingRevisionSupportEnabled($entity_type_id, $bundle_id = NULL) {
Chris@14:     if (!\Drupal::moduleHandler()->moduleExists('content_moderation')) {
Chris@14:       return FALSE;
Chris@14:     }
Chris@14: 
Chris@14:     foreach (Workflow::loadMultipleByType('content_moderation') as $workflow) {
Chris@14:       /** @var \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration $plugin */
Chris@14:       $plugin = $workflow->getTypePlugin();
Chris@14:       $entity_type_ids = array_flip($plugin->getEntityTypes());
Chris@14:       if (isset($entity_type_ids[$entity_type_id])) {
Chris@14:         if (!isset($bundle_id)) {
Chris@14:           return TRUE;
Chris@14:         }
Chris@14:         else {
Chris@14:           $bundle_ids = array_flip($plugin->getBundlesForEntityType($entity_type_id));
Chris@14:           if (isset($bundle_ids[$bundle_id])) {
Chris@14:             return TRUE;
Chris@14:           }
Chris@14:         }
Chris@14:       }
Chris@14:     }
Chris@14: 
Chris@14:     return FALSE;
Chris@14:   }
Chris@14: 
Chris@0: }