fond_commerce.module

<?php
/**
 * @file
 * Code for the Fond Commerce feature.
 */

include_once 'fond_commerce.features.inc';

/**
 * Implements hook_migrate_api().
 */
function fond_commerce_migrate_api() {
  $api = array(
    'api' => 2,
    'migrations' => array(
      'FondProduct' => array('class_name' => 'FondProduct'),
      'FondProductNode' => array('class_name' => 'FondProductNode'),
      'FondDonationProduct' => array('class_name' => 'FondDonationProduct'),
      'FondDonationNode' => array('class_name' => 'FondDonationNode'),
    ),
  );

  return $api;
}

/**
 * Implements hook_commerce_checkout_complete().
 */
function fond_commerce_commerce_checkout_complete($order) {
  // Order has a payment method, and is QuickPay for automatic captures.
  if (isset($order->data['payment_method']) && $order->data['payment_method'] == 'quickpay|commerce_payment_quickpay') {
    // Load the transaction that just occured.
    $payments = commerce_payment_transaction_load_multiple(array(), array('order_id' =>  $order->order_id));
    $transaction = !empty($payments) ? array_shift($payments) : NULL;
    if (!$transaction) {
      // Error?!
      return FALSE;
    }

    // Sub out a few things so we can invoke existing methods
    $form_state_stub = array(
      'order' => $order,
      'transaction' => $transaction,
      'payment_method' => commerce_payment_method_instance_load($order->data['payment_method']),
      'values' => array(
        'finalize' => 1,
      ),
    );

    $qp = new Quickpay($form_state_stub['payment_method']['settings']);
    $txn = $qp->transaction($transaction->remote_id);
    // Calculate how much is left of the authorization (we might have partially
    // captured it).
    $txn_amount = Quickpay::wireAmount($txn->balance(), $txn->currency());

    $balance = commerce_payment_order_balance($order);

    if ($balance['amount'] > 0 && $balance['amount'] < $txn_amount) {
      $default_amount = $balance['amount'];
    }
    else {
      $default_amount = $txn_amount;
    }

    // Convert the price amount to a user friendly decimal value.
    $default_amount = commerce_currency_amount_to_decimal($default_amount, $transaction->currency_code);
    $form_state_stub['values']['amount'] = $default_amount;

    commerce_quickpay_transaction_capture_form_submit(array(), $form_state_stub);
  }
}