function RobotDeleteForm::submitForm

The submit handler for the confirm form.

For entity delete forms, you use this to delete the entity in $this->entity.

Parameters

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

\Drupal\Core\Form\FormStateInterface $form_state: An associative array containing the current state of the form.

Overrides EntityForm::submitForm

File

modules/config_entity_example/src/Form/RobotDeleteForm.php, line 76

Class

RobotDeleteForm

Class RobotDeleteForm.

Namespace

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
    // Delete the entity.
    $this->entity
        ->delete();
    // Set a message that the entity was deleted.
    $this->messenger()
        ->addMessage($this->t('Robot %label was deleted.', [
        '%label' => $this->entity
            ->label(),
    ]));
    // Redirect the user to the list controller when complete.
    $form_state->setRedirectUrl($this->getCancelUrl());
}