function ModulesListConfirmForm::buildForm

Overrides ConfirmFormBase::buildForm

File

core/modules/system/src/Form/ModulesListConfirmForm.php, line 117

Class

ModulesListConfirmForm

Builds a confirmation form for enabling modules with dependencies.

Namespace

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $account = $this->currentUser()
    ->id();
  $this->modules = $this->keyValueExpirable
    ->get($account);
  // Redirect to the modules list page if the key value store is empty.
  if (!$this->modules) {
    return $this->redirect('system.modules_list');
  }
  $items = $this->buildMessageList();
  $form['message'] = [
    '#theme' => 'item_list',
    '#items' => $items,
  ];
  return parent::buildForm($form, $form_state);
}