protected function ILTDeleteForm::actions in Opigno Instructor-led Trainings 8

Same name and namespace in other branches

1. 3.x src/Form/ILTDeleteForm.php \Drupal\opigno_ilt\Form\ILTDeleteForm::actions()

Returns an array of supported actions for the current entity form.

This function generates a list of Form API elements which represent actions supported by the current entity form.

@todo Consider introducing a 'preview' action here, since it is used by many entity types.

Parameters

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

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

Return value

array An array of supported Form API action elements keyed by name.

Overrides ContentEntityConfirmFormBase::actions

File

src/Form/ILTDeleteForm.php, line 106

Class

ILTDeleteForm

Provides a form for deleting a opigno_ilt entity.

Namespace

Drupal\opigno_ilt\Form

Code

protected function actions(array $form, FormStateInterface $form_state) {
  $attributes = [];
  if ($this->hasResults || $this->hasTraining) {
    $attributes = [
      'disabled' => 'disabled',
    ];
  }
  return [
    'submit' => [
      '#type' => 'submit',
      '#attributes' => $attributes,
      '#value' => $this
        ->getConfirmText(),
      '#submit' => [
        [
          $this,
          'submitForm',
        ],
      ],
    ],
    'cancel' => ConfirmFormHelper::buildCancelLink($this, $this
      ->getRequest()),
  ];
}