function commerce_usps_update_7000 in Commerce USPS 7.2

Updates existing usps shipping services to their new keys.

File

./commerce_usps.install, line 30

Handles installation for Commerce USPS module.

Code

function commerce_usps_update_7000() {

  // We've removed the markup features since this can be done with Rules.
  variable_del('commerce_usps_markup');
  variable_del('commerce_usps_markup_type');

  // The previous service names.
  $service_names = array(
    'FIRST CLASS' => 'usps_first_class',
    'PRIORITY' => 'usps_priority_mail',
    'EXPRESS' => 'usps_express_mail',
    'PARCEL' => 'usps_standard_post',
    'MEDIA' => 'usps_media_mail',
    'LIBRARY' => 'usps_library_mail',
  );
  $services = variable_get('commerce_usps_services', array());
  $services_new = array();

  // Loop through the selected services and update their new service names.
  foreach ($services as $service) {
    $services_new[$service_names[$service]] = $service_names[$service];
  }

  // Override the services variable with the new values.
  variable_set('commerce_usps_services', $services_new);
  commerce_shipping_services_reset();
  entity_defaults_rebuild();
  rules_clear_cache(TRUE);
  menu_rebuild();
  return t('Existing USPS shipping rules have been updated to the latest version. Be sure to clear your cache if you have issues.');
}