public function WorkflowEditForm::validateForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/workflows/src/Form/WorkflowEditForm.php \Drupal\workflows\Form\WorkflowEditForm::validateForm()
2. 10 core/modules/workflows/src/Form/WorkflowEditForm.php \Drupal\workflows\Form\WorkflowEditForm::validateForm()

Form validation handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormBase::validateForm

File

core/modules/workflows/src/Form/WorkflowEditForm.php, line 233

Class

WorkflowEditForm

The form for editing workflows.

Namespace

Drupal\workflows\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {

  /* @var \Drupal\workflows\WorkflowInterface $workflow */
  $workflow = $this->entity;
  $workflow_type = $workflow
    ->getTypePlugin();
  if ($workflow_type
    ->hasFormClass(WorkflowTypeInterface::PLUGIN_FORM_KEY)) {
    $subform_state = SubformState::createForSubform($form['type_settings'], $form, $form_state);
    $this->pluginFormFactory
      ->createInstance($workflow_type, WorkflowTypeInterface::PLUGIN_FORM_KEY)
      ->validateConfigurationForm($form['type_settings'], $subform_state);
  }
}