function commerce_paypal_ec_submit_form_submit in Commerce PayPal 7.2

Payment method callback: submit form submission.

File

modules/ec/commerce_paypal_ec.module, line 677

Implements PayPal Express Checkout in Drupal Commerce checkout.

Code

function commerce_paypal_ec_submit_form_submit($payment_method, $pane_form, $pane_values, $order, $charge) {

  // Update the order to reference the PayPal Express Checkout payment method.
  $order->data['payment_method'] = $payment_method['instance_id'];

  // Generate a payment redirect key.
  $order->data['payment_redirect_key'] = drupal_hash_base64(time());

  // Request a token from Express Checkout.
  $token = commerce_paypal_ec_set_express_checkout($payment_method, $order, 'mark');

  // If we got one back...
  if (!empty($token)) {

    // Set the Express Checkout data array and proceed to the redirect page.
    $order->data['commerce_paypal_ec'] = array(
      'flow' => 'mark',
      'token' => $token,
      'payerid' => FALSE,
    );
    return TRUE;
  }
  else {

    // Otherwise show an error message and remain on the current page.
    drupal_set_message(t('Communication with PayPal Express Checkout failed. Please try again or contact an administrator to resolve the issue.'), 'error');
    return FALSE;
  }
}