public function SmartDateRemoveInstanceForm::submitForm in Smart Date 3.2.x

Same name and namespace in other branches

1. 8.2 modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php \Drupal\smart_date_recur\Form\SmartDateRemoveInstanceForm::submitForm()
2. 3.x modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php \Drupal\smart_date_recur\Form\SmartDateRemoveInstanceForm::submitForm()
3. 3.0.x modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php \Drupal\smart_date_recur\Form\SmartDateRemoveInstanceForm::submitForm()
4. 3.1.x modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php \Drupal\smart_date_recur\Form\SmartDateRemoveInstanceForm::submitForm()
5. 3.3.x modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php \Drupal\smart_date_recur\Form\SmartDateRemoveInstanceForm::submitForm()
6. 3.4.x modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php \Drupal\smart_date_recur\Form\SmartDateRemoveInstanceForm::submitForm()

Form submission 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 FormInterface::submitForm

File

modules/smart_date_recur/src/Form/SmartDateRemoveInstanceForm.php, line 142

Class

SmartDateRemoveInstanceForm

Provides an instance cancellation confirmation form for Smart Date.

Namespace

Drupal\smart_date_recur\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $instanceController = new Instances();
  $instanceController
    ->setSmartDateRule($this->rrule);
  $instanceController
    ->removeInstance($this->index, $this->oid);
  if (!isset($form['actions']['cancel'])) {
    $instanceController = new Instances();

    // Force refresh of parent entity.
    $instanceController
      ->applyChanges($this->rrule);

    // Output message about operation performed.
    $this
      ->messenger()
      ->addMessage($this
      ->t('The instance has been removed.'));
  }
  $form_state
    ->setRedirectUrl($this
    ->getCancelUrl());
}