public function ShortcutSetDeleteForm::buildForm

Form constructor.

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 The form structure.

Overrides EntityDeleteForm::buildForm

File

core/modules/shortcut/src/Form/ShortcutSetDeleteForm.php, line 53

Class

ShortcutSetDeleteForm

Builds the shortcut set deletion form.

Namespace

Code

public function buildForm(array $form, FormStateInterface $form_state) {

  // Find out how many users are directly assigned to this shortcut set, and
  // make a message.
  $number = $this->storage
    ->countAssignedUsers($this->entity);
  $info = '';
  if ($number) {
    $info .= '<p>' . $this
      ->formatPlural($number, '1 user has chosen or been assigned to this shortcut set.', '@count users have chosen or been assigned to this shortcut set.') . '</p>';
  }

  // Also, if a module implements hook_shortcut_default_set(), it's possible
  // that this set is being used as a default set. Add a message about that too.
  if ($this->moduleHandler
    ->hasImplementations('shortcut_default_set')) {
    $info .= '<p>' . $this
      ->t('If you have chosen this shortcut set as the default for some or all users, they may also be affected by deleting it.') . '</p>';
  }
  $form['info'] = [
    '#markup' => $info,
  ];
  return parent::buildForm($form, $form_state);
}