public function UcAddressesUcCountryFieldHandler::getFormField in Ubercart Addresses 6.2

Same name and namespace in other branches

1. 7 handlers/ubercart.handlers.inc \UcAddressesUcCountryFieldHandler::getFormField()

Implements UcAddressesFieldHandler::getFormField().

Overrides UcAddressesFieldHandler::getFormField

File

handlers/ubercart.handlers.inc, line 190

Field handlers for Ubercart core address fields: first_name, last_name, company, etc.

Class

UcAddressesUcCountryFieldHandler

Class for the Ubercart country field.

Code

public function getFormField($form, $form_values) {
  $fieldName = $this
    ->getFieldName();
  $fieldValue = $this
    ->getAddress()
    ->getField($fieldName);
  $default = isset($form_values[$fieldName]) ? $form_values[$fieldName] : $fieldValue;
  $result = db_query("SELECT * FROM {uc_countries} WHERE version > 0 ORDER BY country_name");
  $countries = array();
  while ($country = db_fetch_object($result)) {

    // Create option.
    $countries[$country->country_id] = t($country->country_name);

    // Save for later use.
    self::$countries[$country->country_id] = $country;
  }
  if (count($countries) == 0) {
    $countries[] = t('No countries found.');
  }
  else {

    // Sort countries list in natural order.
    natcasesort($countries);
  }
  drupal_add_js(drupal_get_path('module', 'uc_store') . '/uc_country_select.js');

  // Ensure the path setting only gets added once.
  static $added = FALSE;
  if (!$added) {
    drupal_add_js(array(
      'ucURL' => array(
        'zoneSelect' => url('uc_js_util/zone_select'),
      ),
    ), 'setting');
    $added = TRUE;
  }
  return array(
    $fieldName => array(
      '#type' => 'select',
      '#title' => $this
        ->getFieldTitle(),
      '#options' => $countries,
      '#required' => $this
        ->isFieldRequired(),
      '#default_value' => empty($default) ? uc_store_default_country() : $default,
    ),
  );
}