/**
* @param int $order_id
* @return array
*/
public function process_payment($order_id)
{
// get order object
$order = new WC_Order($order_id);
// update pos_cash data
$data = WC_POS_Server::get_raw_data();
$cashback = isset($data['payment_details']['pos-cashback']) ? wc_format_decimal($data['payment_details']['pos-cashback']) : 0;
if ($cashback !== 0) {
// add order meta
update_post_meta($order_id, '_pos_card_cashback', $cashback);
// add cashback as fee line item
// TODO: this should be handled by $order->add_fee after WC 2.2
$item_id = wc_add_order_item($order_id, array('order_item_name' => __('Cashback', 'woocommerce-pos'), 'order_item_type' => 'fee'));
if ($item_id) {
wc_add_order_item_meta($item_id, '_line_total', $cashback);
wc_add_order_item_meta($item_id, '_line_tax', 0);
wc_add_order_item_meta($item_id, '_line_subtotal', $cashback);
wc_add_order_item_meta($item_id, '_line_subtotal_tax', 0);
wc_add_order_item_meta($item_id, '_tax_class', 'zero-rate');
}
// update the order total to include fee
$order_total = get_post_meta($order_id, '_order_total', true);
$order_total += $cashback;
update_post_meta($order_id, '_order_total', $order_total);
}
// payment complete
$order->payment_complete();
// success
return array('result' => 'success');
}
public function process_payment($order_id)
{
// get order object
$order = new WC_Order($order_id);
// update pos_cash data
$data = WC_POS_Server::get_raw_data();
$tendered = isset($data['payment_details']['pos-cash-tendered']) ? wc_format_decimal($data['payment_details']['pos-cash-tendered']) : 0;
$change = isset($data['payment_details']['pos-cash-change']) ? wc_format_decimal($data['payment_details']['pos-cash-change']) : 0;
update_post_meta($order_id, '_pos_cash_amount_tendered', $tendered);
update_post_meta($order_id, '_pos_cash_change', $change);
// payment complete
$order->payment_complete();
// Return thankyou redirect
return array('result' => 'success');
}
/**
* Returns payload for any request for testing
*/
public function test_http_methods()
{
WC_POS_Server::response(array('method' => strtolower($_SERVER['REQUEST_METHOD']), 'payload' => WC_POS_Server::get_raw_data()));
}
/**
* @return array|bool|mixed|void|WP_Error
*/
private function process_admin_settings()
{
// validate
if (!isset($_GET['id'])) {
return new WP_Error('woocommerce_pos_settings_error', __('There is no settings id', 'woocommerce-pos'), array('status' => 400));
}
$id = $_GET['id'];
$data = WC_POS_Server::get_raw_data();
// special case: gateway_
$gateway_id = preg_replace('/^gateway_/', '', strtolower($id), 1, $count);
if ($count) {
$handler = new WC_POS_Admin_Settings_Gateways($gateway_id);
// else, find handler by id
} else {
$handlers = (array) self::handlers();
if (!isset($handlers[$id])) {
return new WP_Error('woocommerce_pos_settings_error', sprintf(__('No handler found for %s settings', 'woocommerce-pos'), $_GET['id']), array('status' => 400));
}
$handler = new $handlers[$id]();
}
// Compatibility for clients that can't use PUT/PATCH/DELETE
$method = strtoupper($_SERVER['REQUEST_METHOD']);
if (isset($_GET['_method'])) {
$method = strtoupper($_GET['_method']);
} elseif (isset($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'])) {
$method = strtoupper($_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE']);
}
// bump IDB version
if (isset($data['bump_idb_version']) && $data['bump_idb_version']) {
self::bump_idb_version();
unset($data['bump_idb_version']);
}
// get
if ($method === 'GET') {
return $handler->get();
}
// set
if ($method === 'POST' || $method === 'PUT') {
return $handler->set($data);
}
// delete
if ($method === 'DELETE') {
return $handler->delete($data);
}
return new WP_Error('woocommerce_pos_cannot_' . $method . '_' . $id, __('Settings error', 'woocommerce-pos'), array('status' => 405));
}