function smart_date_recur_form_field_storage_config_edit_form_alter in Smart Date 3.0.x

Same name and namespace in other branches

1. 8.2 modules/smart_date_recur/smart_date_recur.module \smart_date_recur_form_field_storage_config_edit_form_alter()
2. 3.x modules/smart_date_recur/smart_date_recur.module \smart_date_recur_form_field_storage_config_edit_form_alter()
3. 3.1.x modules/smart_date_recur/smart_date_recur.module \smart_date_recur_form_field_storage_config_edit_form_alter()
4. 3.2.x modules/smart_date_recur/smart_date_recur.module \smart_date_recur_form_field_storage_config_edit_form_alter()
5. 3.3.x modules/smart_date_recur/smart_date_recur.module \smart_date_recur_form_field_storage_config_edit_form_alter()
6. 3.4.x modules/smart_date_recur/smart_date_recur.module \smart_date_recur_form_field_storage_config_edit_form_alter()

Add configuration elements for Smart Date field storage.

File

modules/smart_date_recur/smart_date_recur.module, line 397

Field hooks for a field that stores a start and end date as timestamps.

Code

function smart_date_recur_form_field_storage_config_edit_form_alter(&$form, FormStateInterface $form_state) {

  // Only try to add our option to Smart Date fields.
  $field = $form_state
    ->getFormObject()
    ->getEntity();
  if ($field
    ->getType() != 'smartdate') {
    return;
  }
  $messenger = \Drupal::messenger();
  $messenger
    ->addMessage(t('Recurring values can only be used on Smart Date fields that allow unlimited values.'), 'warning');
}