function mobile_number_value_callback in Mobile Number 7

Mobile number element value callback.

1 string reference to 'mobile_number_value_callback'

mobile_number_element_info in ./mobile_number.module

Implements hook_element_info().

File

./mobile_number.module, line 694

mobile_number.module

Code

function mobile_number_value_callback($element, $input = FALSE) {
  $result = array();
  if ($input) {
    try {
      $settings = $element['#mobile_number'];
      $settings += array(
        'allowed_countries' => array(),
      );
      $country = !empty($input['country-code']) ? $input['country-code'] : (count($settings['allowed_countries']) == 1 ? key($settings['allowed_countries']) : NULL);
      $mobile_number = new MobileNumber($input['mobile'], $country);
      if (!empty($input['verification_token']) && !empty($input['verification_code'])) {
        $mobile_number
          ->verifyCode($input['verification_code'], $input['verification_token']);
      }
      $result = array(
        'value' => $mobile_number->callableNumber,
        'country' => $mobile_number->country,
        'local_number' => $mobile_number->localNumber,
        'verified' => $mobile_number
          ->isVerified() || !empty($element['#default_value']['verified']) && $mobile_number->callableNumber == $element['#default_value']['value'] ? 1 : 0,
        'tfa' => !empty($input['tfa']) ? 1 : 0,
      );
    } catch (Exception $e) {
      if (strlen($input['mobile'])) {

        // A value was submitted, so the resultant array should not be empty.
        $result['value'] = '';
      }
    }
  }
  else {
    $result = !empty($element['#default_value']['value']) ? $element['#default_value'] : array();
  }
  return $result;
}