Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\content_translation;
Chris@0: 
Chris@0: use Drupal\Core\Entity\EntityInterface;
Chris@0: use Drupal\user\UserInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Base class for content translation metadata wrappers.
Chris@0:  */
Chris@0: class ContentTranslationMetadataWrapper implements ContentTranslationMetadataWrapperInterface {
Chris@0: 
Chris@0:   /**
Chris@0:    * The wrapped entity translation.
Chris@0:    *
Chris@0:    * @var \Drupal\Core\Entity\EntityInterface|\Drupal\Core\Entity\FieldableEntityInterface|\Drupal\Core\TypedData\TranslatableInterface
Chris@0:    */
Chris@0:   protected $translation;
Chris@0: 
Chris@0:   /**
Chris@0:    * The content translation handler.
Chris@0:    *
Chris@0:    * @var \Drupal\content_translation\ContentTranslationHandlerInterface
Chris@0:    */
Chris@0:   protected $handler;
Chris@0: 
Chris@0:   /**
Chris@0:    * Initializes an instance of the content translation metadata handler.
Chris@0:    *
Chris@0:    * @param EntityInterface $translation
Chris@0:    *   The entity translation to be wrapped.
Chris@0:    * @param ContentTranslationHandlerInterface $handler
Chris@0:    *   The content translation handler.
Chris@0:    */
Chris@0:   public function __construct(EntityInterface $translation, ContentTranslationHandlerInterface $handler) {
Chris@0:     $this->translation = $translation;
Chris@0:     $this->handler = $handler;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getSource() {
Chris@0:     return $this->translation->get('content_translation_source')->value;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setSource($source) {
Chris@0:     $this->translation->set('content_translation_source', $source);
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function isOutdated() {
Chris@0:     return (bool) $this->translation->get('content_translation_outdated')->value;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setOutdated($outdated) {
Chris@0:     $this->translation->set('content_translation_outdated', $outdated);
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getAuthor() {
Chris@0:     return $this->translation->hasField('content_translation_uid') ? $this->translation->get('content_translation_uid')->entity : $this->translation->getOwner();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setAuthor(UserInterface $account) {
Chris@0:     $field_name = $this->translation->hasField('content_translation_uid') ? 'content_translation_uid' : 'uid';
Chris@0:     $this->setFieldOnlyIfTranslatable($field_name, $account->id());
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function isPublished() {
Chris@0:     $field_name = $this->translation->hasField('content_translation_status') ? 'content_translation_status' : 'status';
Chris@0:     return (bool) $this->translation->get($field_name)->value;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setPublished($published) {
Chris@0:     $field_name = $this->translation->hasField('content_translation_status') ? 'content_translation_status' : 'status';
Chris@0:     $this->setFieldOnlyIfTranslatable($field_name, $published);
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getCreatedTime() {
Chris@0:     $field_name = $this->translation->hasField('content_translation_created') ? 'content_translation_created' : 'created';
Chris@0:     return $this->translation->get($field_name)->value;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setCreatedTime($timestamp) {
Chris@0:     $field_name = $this->translation->hasField('content_translation_created') ? 'content_translation_created' : 'created';
Chris@0:     $this->setFieldOnlyIfTranslatable($field_name, $timestamp);
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getChangedTime() {
Chris@0:     return $this->translation->hasField('content_translation_changed') ? $this->translation->get('content_translation_changed')->value : $this->translation->getChangedTime();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function setChangedTime($timestamp) {
Chris@0:     $field_name = $this->translation->hasField('content_translation_changed') ? 'content_translation_changed' : 'changed';
Chris@0:     $this->setFieldOnlyIfTranslatable($field_name, $timestamp);
Chris@0:     return $this;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Updates a field value, only if the field is translatable.
Chris@0:    *
Chris@0:    * @param string $field_name
Chris@0:    *   The name of the field.
Chris@0:    * @param mixed $value
Chris@0:    *   The field value to be set.
Chris@0:    */
Chris@0:   protected function setFieldOnlyIfTranslatable($field_name, $value) {
Chris@0:     if ($this->translation->getFieldDefinition($field_name)->isTranslatable()) {
Chris@0:       $this->translation->set($field_name, $value);
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0: }