trait EntityChangedTrait

Provides a trait for accessing changed time.

Hierarchy

4 files declare their use of EntityChangedTrait
Comment.php in core/modules/comment/src/Entity/Comment.php
File.php in core/modules/file/src/Entity/File.php
User.php in core/modules/user/src/Entity/User.php
Workspace.php in core/modules/workspaces/src/Entity/Workspace.php

File

core/lib/Drupal/Core/Entity/EntityChangedTrait.php, line 8

Namespace

Drupal\Core\Entity
View source 
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|null
     *   The timestamp of the last entity save operation. Some entities allow a
     *   NULL value indicating the changed time is unknown.
     */
    public function getChangedTime() {
        $value = $this->get('changed')->value;
        return isset($value) ? (int) $value : NULL;
    }
    
    /**
     * 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;
    }

}

Members

Title Modifiers Object type Summary
EntityChangedTrait::getChangedTime public function Gets the timestamp of the last entity change for the current translation.
EntityChangedTrait::getChangedTimeAcrossTranslations public function Returns the timestamp of the last entity change across all translations.
EntityChangedTrait::setChangedTime public function Sets the timestamp of the last entity change for the current translation.