function hashtags_form_field_config_edit_form_alter in Hashtags 8

Implements hook_form_field_config_edit_form_alter().

File

./hashtags.module, line 68

Code

function hashtags_form_field_config_edit_form_alter(&$form, FormStateInterface $form_state) {
  if (!\Drupal::currentUser()
    ->hasPermission('administer hashtags')) {
    return;
  }
  $field = $form_state
    ->getFormObject()
    ->getEntity();
  $entity_type = $field
    ->getTargetEntityTypeId();
  $bundle = $field
    ->getTargetBundle();
  $field_type = $field
    ->getType();
  $config = \Drupal::config('hashtags.settings');
  $hashtags_field_name = $config
    ->get('hashtags_taxonomy_terms_field_name');
  if (in_array($field_type, _hashtags_get_field_text_types()) && _hashtags_is_field_exists($entity_type, $bundle, $hashtags_field_name)) {
    $form['field']['hashtags'] = [
      '#type' => 'fieldset',
      '#title' => t('Hashtags'),
      '#collapsible' => TRUE,
      '#collapsed' => FALSE,
    ];
    $form['field']['hashtags']['hashtags_activate'] = [
      '#type' => 'checkbox',
      '#title' => t('Activate'),
      '#description' => t('This allows to use hashtags for this field.'),
      '#default_value' => $field
        ->getThirdPartySetting('hashtags', 'hashtags_activate', FALSE),
    ];
    $form['actions']['submit']['#submit'][] = 'hashtags_form_field_config_edit_form_submit';
  }
}