function uc_order_update_7001 in Ubercart 7.3

Add currency code field.

File

uc_order/uc_order.install, line 747

Install, update and uninstall functions for the uc_order module.

Code

function uc_order_update_7001() {

  // Column may have been added by uc_order_update_6018() in 6.x-2.x.
  if (!db_field_exists('uc_orders', 'currency')) {
    db_add_field('uc_orders', 'currency', array(
      'type' => 'char',
      'length' => 3,
      'not null' => TRUE,
      'default' => '',
    ));
    db_update('uc_orders')
      ->fields(array(
      'currency' => variable_get('uc_currency_code', 'USD'),
    ))
      ->execute();
  }
}