function currency_form_currency_exchanger_submit in Currency 7.2

Implements form submit callback.

See also

currency_form_currency_exchangers()

File

currency/currency.module, line 807

Provides currency information and allows users to add custom currencies.

Code

function currency_form_currency_exchanger_submit(array $form, array &$form_state) {
  uasort($form_state['values']['exchangers'], 'drupal_sort_weight');
  $configuration = array();
  foreach ($form_state['values']['exchangers'] as $name => $exchanger_configuration) {
    $configuration[$name] = (bool) $exchanger_configuration['enabled'];
  }
  CurrencyExchanger::saveConfiguration($configuration);
  drupal_set_message(t('The configuration options have been saved.'));
}