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- <?php
- namespace Drupal\Core\Entity;
- /**
- * Provides a trait for accessing changed time.
- */
- trait EntityChangedTrait {
- /**
- * Returns the timestamp of the last entity change across all translations.
- *
- * @return int
- * The timestamp of the last entity save operation across all
- * translations.
- */
- public function getChangedTimeAcrossTranslations() {
- $changed = $this->getUntranslated()->getChangedTime();
- foreach ($this->getTranslationLanguages(FALSE) as $language) {
- $translation_changed = $this->getTranslation($language->getId())->getChangedTime();
- $changed = max($translation_changed, $changed);
- }
- return $changed;
- }
- /**
- * Gets the timestamp of the last entity change for the current translation.
- *
- * @return int
- * The timestamp of the last entity save operation.
- */
- public function getChangedTime() {
- return $this->get('changed')->value;
- }
- /**
- * Sets the timestamp of the last entity change for the current translation.
- *
- * @param int $timestamp
- * The timestamp of the last entity save operation.
- *
- * @return $this
- */
- public function setChangedTime($timestamp) {
- $this->set('changed', $timestamp);
- return $this;
- }
- }
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