function mobile_number_form_field_ui_field_edit_form_alter in Mobile Number 7

Implements hook_form_FORM_ID_alter().

File

./mobile_number.module, line 598

mobile_number.module

Code

function mobile_number_form_field_ui_field_edit_form_alter(&$form, &$form_state) {
  if ($form['#instance']['entity_type'] == 'user' && $form['#field']['type'] == 'mobile_number') {
    $form['instance']['tfa'] = array(
      '#type' => 'checkbox',
      '#title' => t('Use this field for two-factor authentication'),
      '#description' => t("If enabled, users will be able to choose if to use the number for two factor authentication. Only one field can be set true for this value, verification must be enabled, and the field must be of cardinality 1. Users are required to verify their number when enabling their two-factor authenticaion. <a href='https://www.drupal.org/project/tfa' target='_blank'>Two Factor Authentication</a> must be installed, as well as a supported sms provider such as <a href='https://www.drupal.org/project/smsframework' target='_blank'>SMS Framework</a>."),
      '#default_value' => variable_get('mobile_number_tfa_field', '') === $form['#instance']['field_name'],
      '#weight' => $form['instance']['required']['#weight'] + 0.2,
      '#disabled' => !(variable_get('tfa_enabled', FALSE) && mobile_number_sms_sending_is_enabled()),
    );
    if (variable_get('tfa_enabled', FALSE) && mobile_number_sms_sending_is_enabled()) {
      $form['instance']['tfa']['#states'] = array(
        'disabled' => array(
          'input[name="instance[widget][settings][verify]"]' => array(
            'value' => MOBILE_NUMBER_VERIFY_NONE,
          ),
        ),
        'enabled' => array(
          'select[name="field[cardinality]"]' => array(
            'value' => '1',
          ),
        ),
      );
    }
    array_unshift($form['#submit'], 'mobile_number_form_field_ui_field_edit_form_submit');
  }
}