public function ShowEmailAddress::settingsForm in Show Email Address 8

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

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

Return value

array The form elements for the formatter settings.

Overrides FormatterBase::settingsForm

File

src/Plugin/Field/FieldFormatter/ShowEmailAddress.php, line 61

Class

ShowEmailAddress

Plugin implementation of the 'show_email_address' formatter.

Namespace

Drupal\show_email\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $settingsForm = parent::settingsForm($form, $form_state);
  $settingsForm['hide_user_one'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Hide user one'),
    '#default_value' => $this
      ->getSetting('hide_user_one'),
    '#description' => $this
      ->t('If selected user one will be hidden.'),
  ];

  // Load all roles.
  $roles = user_role_names(TRUE);
  $settingsForm['hide_per_role'] = [
    '#type' => 'checkboxes',
    '#title' => $this
      ->t('Hide per role'),
    '#default_value' => $this
      ->getSetting('hide_per_role'),
    '#options' => $roles,
  ];
  $settingsForm['email_mailto'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Enable <i>mailto</i> link in the email address'),
    '#default_value' => $this
      ->getSetting('email_mailto'),
  ];
  return $settingsForm;
}