function label_help_form_field_config_edit_form_alter in Label Help 8

Implements hook_form_FORM_ID_alter().

File

./label_help.module, line 86

This is the file description for the Label Help module.

Code

function label_help_form_field_config_edit_form_alter(&$form, &$form_state, $form_id) {
  $fieldConfig = $form_state
    ->getFormObject()
    ->getEntity();

  // Add settings for file upload widgets.
  $form['settings']['label_help_description'] = array(
    '#type' => 'textarea',
    '#rows' => 2,
    '#title' => t('Label help message'),
    '#default_value' => $fieldConfig
      ->getThirdPartySetting('label_help', 'label_help_description'),
    '#description' => t('Help text to insert below the label and above the input form element.'),
  );
  $form['#entity_builders'][] = 'label_help_form_field_config_edit_form_builder';
}