function uc_credit_terminal_form_submit in Ubercart 5

Same name and namespace in other branches

1. 6.2 payment/uc_credit/uc_credit.admin.inc \uc_credit_terminal_form_submit()
2. 7.3 payment/uc_credit/uc_credit.admin.inc \uc_credit_terminal_form_submit()

File

payment/uc_credit/uc_credit.module, line 1434

Defines the credit card payment method and hooks in payment gateways.

Code

function uc_credit_terminal_form_submit($form_id, $form_values) {

  // Load the order.
  $order = uc_order_load($form_values['order_id']);

  // Get the data from the form and replace masked data from the order.
  $cc_data = $form_values['cc_data'];
  if (strpos($cc_data['cc_number'], t('(Last 4) ')) === 0) {
    $cc_data['cc_number'] = $order->payment_details['cc_number'];
  }
  if ($cc_data['cc_cvv'] == str_repeat('-', strlen($cc_data['cc_cvv']))) {
    $cc_data['cc_cvv'] = $order->payment_details['cc_cvv'];
  }

  // Cache the values for use during processing.
  uc_credit_cache('save', $cc_data, FALSE);

  // Build the data array passed on to the payment gateway.
  $data = array();
  switch ($form_values['op']) {
    case t('Charge amount'):
      $data['txn_type'] = UC_CREDIT_AUTH_CAPTURE;
      break;
    case t('Authorize amount only'):
      $data['txn_type'] = UC_CREDIT_AUTH_ONLY;
      break;
    case t('Set a reference only'):
      $data['txn_type'] = UC_CREDIT_REFERENCE_SET;
      break;
    case t('Credit amount to this card'):
      $data['txn_type'] = UC_CREDIT_CREDIT;
      break;
    case t('Capture amount to this authorization'):
      $data['txn_type'] = UC_CREDIT_PRIOR_AUTH_CAPTURE;
      $data['auth_id'] = $form_values['select_auth'];
      break;
    case t('Void authorization'):
      $data['txn_type'] = UC_CREDIT_VOID;
      $data['auth_id'] = $form_values['select_auth'];
      break;
    case t('Charge amount to this reference'):
      $data['txn_type'] = UC_CREDIT_REFERENCE_TXN;
      $data['ref_id'] = $form_values['select_ref'];
      break;
    case t('Remove reference'):
      $data['txn_type'] = UC_CREDIT_REFERENCE_REMOVE;
      $data['ref_id'] = $form_values['select_ref'];
      break;
    case t('Credit amount to this reference'):
      $data['txn_type'] = UC_CREDIT_REFERENCE_CREDIT;
      $data['ref_id'] = $form_values['select_ref'];
  }
  $result = uc_payment_process('credit', $form_values['order_id'], $form_values['amount'], $data, TRUE, NULL, FALSE);
  if ($result) {
    $crypt = new uc_encryption_class();

    // Load up the existing data array.
    $data = db_result(db_query("SELECT data FROM {uc_orders} WHERE order_id = %d", $form_values['order_id']));
    $data = unserialize($data);
    $cache = uc_credit_cache('load');
    if (variable_get('uc_credit_debug', FALSE) && !variable_get('uc_credit_checkout_process', TRUE)) {
      $cc_data = $cache;
    }
    else {
      $cc_data = array(
        'cc_number' => substr($cache['cc_number'], -4),
      );
    }

    // Stuff the serialized and encrypted CC details into the array.
    $data['cc_data'] = $crypt
      ->encrypt(uc_credit_encryption_key(), serialize($cc_data));
    uc_store_encryption_errors($crypt, 'uc_credit');

    // Save it again.
    db_query("UPDATE {uc_orders} SET data = '%s' WHERE order_id = %d", serialize($data), $form_values['order_id']);
    drupal_set_message(t('The credit card was processed successfully. See the admin comments for more details.'));
  }
  else {
    if (variable_get('uc_credit_debug', FALSE)) {
      _save_cc_data_to_order(uc_credit_cache('load'), $form_values['order_id']);
    }
    drupal_set_message(t('There was an error processing the credit card.  See the admin comments for details.'), 'error');
  }
  return 'admin/store/orders/' . $form_values['order_id'];
}