/**
* This method occurs after payment is attempted,
* and fires the onPostPayment plugin event
*
* @return unknown_type
*/
function confirmPayment()
{
$app = JFactory::getApplication();
$orderpayment_type = $app->input->getString('orderpayment_type');
// Get post values
$values = $app->input->getArray($_POST);
//backward compatibility for payment plugins
foreach ($values as $name => $value) {
$app->input->set($name, $value);
}
//set the guest mail to null if it is present
//check if it was a guest checkout
$account = $this->session->get('account', 'register', 'k2store');
// get the order_id from the session set by the prePayment
$orderpayment_id = (int) $app->getUserState('k2store.orderpayment_id');
if ($account != 'guest') {
$order_link = 'index.php?option=com_k2store&view=orders&task=view&id=' . $orderpayment_id;
} else {
$guest_token = $app->getUserState('k2store.order_token');
$order_link = 'index.php?option=com_k2store&view=orders&task=view';
//assign to another session variable, for security reasons
if ($this->session->has('guest', 'k2store')) {
$guest = $this->session->get('guest', array(), 'k2store');
$this->session->set('guest_order_email', $guest['billing']['email']);
$this->session->set('guest_order_token', $guest_token);
}
}
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('k2store');
$html = "";
$order = $this->_order;
$order->load(array('id' => $orderpayment_id));
// free product? set the state to confirmed and save the order.
if (!empty($orderpayment_id) && (double) $order->order_total == (double) '0.00') {
$order->order_state = trim(JText::_('CONFIRMED'));
$order->order_state_id = '1';
// PAYMENT RECEIVED.
if ($order->save()) {
// remove items from cart
K2StoreHelperCart::removeOrderItems($order->id);
}
//send email
require_once JPATH_SITE . '/components/com_k2store/helpers/orders.php';
K2StoreOrdersHelper::sendUserEmail($order->user_id, $order->order_id, $order->transaction_status, $order->order_state, $order->order_state_id);
} else {
// get the payment results from the payment plugin
$results = $dispatcher->trigger("onK2StorePostPayment", array($orderpayment_type, $values));
// Display whatever comes back from Payment Plugin for the onPrePayment
for ($i = 0; $i < count($results); $i++) {
$html .= $results[$i];
}
// re-load the order in case the payment plugin updated it
$order->load(array('id' => $orderpayment_id));
}
// $order_id would be empty on posts back from Paypal, for example
if (isset($orderpayment_id)) {
//unset a few things from the session.
$this->session->clear('shipping_method', 'k2store');
$this->session->clear('shipping_methods', 'k2store');
$this->session->clear('shipping_values', 'k2store');
$this->session->clear('payment_method', 'k2store');
$this->session->clear('payment_methods', 'k2store');
$this->session->clear('payment_values', 'k2store');
$this->session->clear('guest', 'k2store');
$this->session->clear('customer_note', 'k2store');
//save the coupon to the order_coupons table for tracking and unset session.
if ($this->session->has('coupon', 'k2store')) {
$coupon_info = K2StoreHelperCart::getCoupon($this->session->get('coupon', '', 'k2store'));
if ($coupon_info) {
$order_coupons = JTable::getInstance('OrderCoupons', 'Table');
$order_coupons->set('coupon_id', $coupon_info->coupon_id);
$order_coupons->set('orderpayment_id', $orderpayment_id);
$order_coupons->set('customer_id', JFactory::getUser()->id);
$order_coupons->set('amount', $order->order_discount);
$order_coupons->set('created_date', JFactory::getDate()->toSql());
$order_coupons->store();
}
}
//clear the session
$this->session->clear('coupon', 'k2store');
//trigger onAfterOrder plugin event
$results = $dispatcher->trigger("onK2StoreAfterPayment", array($order));
foreach ($results as $result) {
$html .= $result;
}
// Set display
$view = $this->getView('checkout', 'html');
$view->setLayout('postpayment');
$view->set('_doTask', true);
$params = $params = JComponentHelper::getParams('com_k2store');
if ($params->get('show_postpayment_orderlink', 1)) {
$view->assign('order_link', JRoute::_($order_link));
}
$view->assign('plugin_html', $html);
// Get and Set Model
$model = $this->getModel('checkout');
$view->setModel($model, true);
$view->display();
}
return;
}
function getTotals()
{
$app = JFactory::getApplication();
$session = JFactory::getSession();
$tax = new K2StoreTax();
$products = $this->getDataNew();
$total_data = array();
$total = 0;
//products
$total_data['products'] = $products;
//sub total
$total_data['subtotal'] = K2StoreHelperCart::getSubtotal();
$total += $total_data['subtotal'];
//taxes
$tax_data = array();
$taxes = K2StoreHelperCart::getTaxes();
//coupon
if ($session->has('coupon', 'k2store')) {
$coupon_info = K2StoreHelperCart::getCoupon($session->get('coupon', '', 'k2store'));
if ($coupon_info) {
$discount_total = 0;
if (!$coupon_info->product) {
$sub_total = K2StoreHelperCart::getSubTotal();
} else {
$sub_total = 0;
foreach ($products as $product) {
if (in_array($product['product_id'], $coupon_info->product)) {
$sub_total += $product['total'];
}
}
}
if ($coupon_info->value_type == 'F') {
$coupon_info->value = min($coupon_info->value, $sub_total);
}
foreach ($products as $product) {
$discount = 0;
if (!$coupon_info->product) {
$status = true;
} else {
if (in_array($product['product_id'], $coupon_info->product)) {
$status = true;
} else {
$status = false;
}
}
if ($status) {
if ($coupon_info->value_type == 'F') {
$discount = $coupon_info->value * ($product['total'] / $sub_total);
} elseif ($coupon_info->value_type == 'P') {
$discount = $product['total'] / 100 * $coupon_info->value;
}
if ($product['tax_profile_id']) {
$tax_rates = $this->tax->getRateArray($product['total'] - ($product['total'] - $discount), $product['tax_profile_id']);
foreach ($tax_rates as $tax_rate) {
// if ($tax_rate['value_type'] == 'P') {
$taxes[$tax_rate['taxrate_id']] -= $tax_rate['amount'];
// }
}
}
}
$discount_total += $discount;
}
$total_data['coupon'] = array('title' => JText::sprintf('K2STORE_COUPON_TITLE', $session->get('coupon', '', 'k2store')), 'value' => -$discount_total);
//$total_data['coupon'] = $coupon_data;
//less the coupon discount in the total
$total -= $discount_total;
}
}
if ($session->has('shipping_values', 'k2store')) {
$shipping = $session->get('shipping_values', array(), 'k2store');
if (count($shipping) && isset($shipping['shipping_name'])) {
$total_data['shipping_amount'] = $shipping['shipping_price'] + $shipping['shipping_extra'];
$total_data['shipping_tax'] = $shipping['shipping_tax'];
$total_data['shipping_total'] = $shipping['shipping_price'] + $shipping['shipping_extra'] + $shipping['shipping_tax'];
$total_data['shipping_name'] = $shipping['shipping_name'];
$total += $total_data['shipping_total'];
}
}
$total_data['total_without_tax'] = $total;
//taxes
foreach ($taxes as $key => $value) {
if ($value > 0) {
$tax_data[] = array('title' => $this->tax->getRateName($key), 'percent' => $tax->getPercent($key), 'value' => $value);
$total += $value;
}
}
$total_data['taxes'] = $tax_data;
$total_data['total'] = $total;
return $total_data;
}
/**
* Calculates the per_order coupon discount for the order
* and the total post-tax/shipping discount
* and sets order->order_discount
*
* @return unknown_type
*/
function calculateDiscountTotals()
{
$this->_taxes = K2StoreHelperCart::getTaxes();
$session = JFactory::getSession();
$tax = new K2StoreTax();
JModelLegacy::addIncludePath(JPATH_SITE . '/components/com_k2store/models');
$model = JModelLegacy::getInstance('MyCart', 'K2StoreModel');
$products = $model->getDataNew();
if ($session->has('coupon', 'k2store')) {
$coupon_info = K2StoreHelperCart::getCoupon($session->get('coupon', '', 'k2store'));
if ($coupon_info) {
$discount_total = 0;
if (!$coupon_info->product) {
$sub_total = K2StoreHelperCart::getSubTotal();
} else {
$sub_total = 0;
foreach ($products as $product) {
if (in_array($product['product_id'], $coupon_info->product)) {
$sub_total += $product['total'];
}
}
}
if ($coupon_info->value_type == 'F') {
$coupon_info->value = min($coupon_info->value, $sub_total);
}
foreach ($products as $product) {
$discount = 0;
if (!$coupon_info->product) {
$status = true;
} else {
if (in_array($product['product_id'], $coupon_info->product)) {
$status = true;
} else {
$status = false;
}
}
if ($status) {
if ($coupon_info->value_type == 'F') {
$discount = $coupon_info->value * ($product['total'] / $sub_total);
} elseif ($coupon_info->value_type == 'P') {
$discount = $product['total'] / 100 * $coupon_info->value;
}
if ($product['tax_profile_id']) {
$tax_rates = $tax->getRateArray($product['total'] - ($product['total'] - $discount), $product['tax_profile_id']);
foreach ($tax_rates as $tax_rate) {
// if ($tax_rate['value_type'] == 'P') {
$this->_taxes[$tax_rate['taxrate_id']] -= $tax_rate['amount'];
// }
}
}
}
$discount_total += $discount;
}
}
}
// store the total amount of the discount
//set the total as equal to the order_subtotal + order_tax if its greater than the sum of the two
$this->order_discount = $discount_total > $this->order_subtotal + $this->order_tax ? $this->order_subtotal + $this->order_tax : $discount_total;
}
function validateCoupon()
{
$app = JFactory::getApplication();
$coupon_info = K2StoreHelperCart::getCoupon($app->input->getString('coupon', ''));
if ($coupon_info) {
return true;
} else {
throw new Exception(JText::_('K2STORE_COUPON_INVALID'));
return false;
}
}
