function WorkflowStateEditForm::validateForm

Overrides FormBase::validateForm

File

core/modules/workflows/src/Form/WorkflowStateEditForm.php, line 176

Class

WorkflowStateEditForm

Entity form variant for editing workflow states.

Namespace

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  parent::validateForm($form, $form_state);
  /** @var \Drupal\workflows\WorkflowTypeInterface $workflow_type */
  $workflow = $this->entity;
  $workflow_type = $workflow->getTypePlugin();
  if ($workflow_type->hasFormClass(StateInterface::PLUGIN_FORM_KEY)) {
    $subform_state = SubformState::createForSubform($form['type_settings'], $form, $form_state);
    $subform_state->set('state', $workflow_type->getState($this->stateId));
    $this->pluginFormFactory
      ->createInstance($workflow_type, StateInterface::PLUGIN_FORM_KEY)
      ->validateConfigurationForm($form['type_settings'], $subform_state);
  }
}