StateTransitionValidation::userMayTransition

public StateTransitionValidation::userMayTransition(ModerationStateInterface $from, ModerationStateInterface $to, AccountInterface $user)

Determines if a user is allowed to transition from one state to another.

This method will also return FALSE if there is no transition between the specified states at all.

Parameters

\Drupal\content_moderation\ModerationStateInterface $from: The origin state.

\Drupal\content_moderation\ModerationStateInterface $to: The destination state.

\Drupal\Core\Session\AccountInterface $user: The user to validate.

Return value

bool TRUE if the given user may transition between those two states.

Overrides StateTransitionValidationInterface::userMayTransition

File

core/modules/content_moderation/src/StateTransitionValidation.php, line 159

Class

StateTransitionValidation

Validates whether a certain state transition is allowed.

Namespace

Drupal\content_moderation

Code

public function userMayTransition(ModerationStateInterface $from, ModerationStateInterface $to, AccountInterface $user) {
  if ($transition = $this->getTransitionFromStates($from, $to)) {
    return $user->hasPermission('use ' . $transition->id() . ' transition');
  }
  return FALSE;
}