function TempStoreTrait::addLockInformation

See also

\Drupal\rules\Ui\RulesUiHandlerInterface::addLockInformation()

File

src/Ui/TempStoreTrait.php, line 236

Class

TempStoreTrait
Provides methods for modified rules components in temporary storage.

Namespace

Drupal\rules\Ui

Code

public function addLockInformation() {
  $build = [];
  if ($this->isLocked()) {
    $build['locked'] = [
      '#type' => 'container',
      '#attributes' => [
        'class' => [
          'rules-locked',
          'messages',
          'messages--warning',
        ],
      ],
      '#children' => $this->lockInformationMessage(),
      '#weight' => -10,
    ];
  }
  else {
    $build['changed'] = [
      '#type' => 'container',
      '#attributes' => [
        'class' => [
          'rules-changed',
          'messages',
          'messages--warning',
        ],
      ],
      '#children' => $this->t('You have unsaved changes.'),
      '#weight' => -10,
    ];
    if (!$this->isEdited()) {
      $build['changed']['#attributes']['class'][] = 'js-hide';
    }
  }
  return $build;
}