private function getCartPageResponse()
{
$this->addBreadCrumb($this->translate('_my_session'), $this->router->createUrlFromRoute($this->request->get('return'), true));
$this->order->setUser($this->user);
$this->order->loadItemData();
$response = new ActionResponse();
if ($result = $this->order->updateToStock()) {
$response->set('changes', $result);
}
$options = $this->getItemOptions();
$currency = Currency::getValidInstanceByID($this->request->get('currency', $this->application->getDefaultCurrencyCode()), Currency::LOAD_DATA);
$form = $this->buildCartForm($this->order, $options);
if ($this->isTosInCartPage()) {
$form->set('tos', $this->session->get('tos'));
}
if ($this->config->get('ENABLE_SHIPPING_ESTIMATE')) {
$this->loadLanguageFile('User');
if ($this->estimateShippingCost()) {
//$this->order->getTotal(true);
$response->set('isShippingEstimated', true);
}
$address = $this->order->shippingAddress->get();
foreach (array('countryID' => 'country', 'stateName' => 'state_text', 'postalCode' => 'postalCode', 'city' => 'city') as $addressKey => $formKey) {
$form->set('estimate_' . $formKey, $address->{$addressKey}->get());
}
if ($address->state->get() && $address->state->get()->getID()) {
$form->set('estimate_state_select', $address->state->get()->getID());
}
$response->set('countries', $this->getCountryList($form));
$response->set('states', $this->getStateList($form->get('estimate_country')));
$hideConf = (array) $this->config->get('SHIP_ESTIMATE_HIDE_ENTRY');
$hideForm = !empty($hideConf['UNREGISTERED']) && $this->user->isAnonymous() || !empty($hideConf['ALL_REGISTERED']) && !$this->user->isAnonymous() || !empty($hideConf['REGISTERED_WITH_ADDRESS']) && !$this->user->isAnonymous() && !$this->user->defaultBillingAddress->get() || !$this->order->isShippingRequired() || $this->order->isMultiAddress->get();
$response->set('hideShippingEstimationForm', $hideForm);
}
$orderArray = $this->order->toArray();
$itemsById = array();
foreach (array('cartItems', 'wishListItems') as $type) {
if (!empty($orderArray[$type])) {
foreach ($orderArray[$type] as &$item) {
$itemsById[$item['ID']] =& $item;
}
}
}
$response->set('cart', $orderArray);
$response->set('itemsById', $itemsById);
$response->set('form', $form);
$response->set('return', $this->request->get('return'));
$response->set('currency', $currency->getID());
$response->set('options', $options['visible']);
$response->set('moreOptions', $options['more']);
$response->set('orderTotal', $currency->getFormattedPrice($this->order->getTotal()));
$response->set('expressMethods', $this->application->getExpressPaymentHandlerList(true));
$response->set('isCouponCodes', DiscountCondition::isCouponCodes());
$response->set('isOnePageCheckout', $this->config->get('CHECKOUT_METHOD') == 'CHECKOUT_ONEPAGE' && !$this->order->isMultiAddress->get() && !$this->session->get('noJS'));
$this->order->getSpecification()->setFormResponse($response, $form);
SessionOrder::getOrder()->getShoppingCartItems();
return $response;
}
/**
* Determines if the necessary steps have been completed, so the order could be finalized
*
* @return RedirectResponse
* @return ActionRedirectResponse
* @return false
*/
protected function validateOrder(CustomerOrder $order, $step = 0)
{
if ($order->isFinalized->get()) {
return false;
}
// no items in shopping cart
if (!count($order->getShoppingCartItems())) {
if ($this->request->isValueSet('return')) {
return new RedirectResponse($this->router->createUrlFromRoute($this->request->get('return')));
} else {
return new ActionRedirectResponse('index', 'index');
}
}
// order is not orderable (too few/many items, etc.)
$isOrderable = $order->isOrderable(true, false);
if (!$isOrderable || $isOrderable instanceof OrderException) {
return new ActionRedirectResponse('order', 'index');
}
$valStep = $this->config->get('CHECKOUT_CUSTOM_FIELDS');
$validateFields = 'CART_PAGE' == $valStep || 'BILLING_ADDRESS_STEP' == $valStep && self::STEP_ADDRESS <= $step || 'SHIPPING_ADDRESS_STEP' == $valStep && (self::STEP_ADDRESS == $step && 'shipping' == $this->request->get('step') || self::STEP_ADDRESS < $step) || 'SHIPPING_METHOD_STEP' == $valStep && self::STEP_SHIPPING < $step;
$isOrderable = $order->isOrderable(true, $validateFields);
// custom fields selected in cart page?
if ('CART_PAGE' == $valStep && !$isOrderable) {
return new ActionRedirectResponse('order', 'index');
}
// shipping address selected
if ($step >= self::STEP_SHIPPING) {
if (!$order->shippingAddress->get() && $order->isShippingRequired() && !$order->isMultiAddress->get() || !$order->billingAddress->get() || !$isOrderable) {
return new ActionRedirectResponse('checkout', 'selectAddress', $this->request->get('step') ? array('step' => $this->request->get('step')) : null);
}
}
// shipping method selected
if ($step >= self::STEP_PAYMENT && $order->isShippingRequired() || !$isOrderable) {
foreach ($order->getShipments() as $shipment) {
if (!$shipment->getSelectedRate() && $shipment->isShippable()) {
return new ActionRedirectResponse('checkout', 'shipping');
}
}
}
return false;
}
protected function getCheckoutSteps(CustomerOrder $order)
{
$steps = array(1 => 'shippingAddress');
if ($order->isShippingRequired()) {
$steps[] = 'shippingMethod';
}
if ($this->isShippingRequired($order)) {
$steps[] = 'billingAddress';
}
$steps[] = 'payment';
return array_flip($steps);
}
private function getShippingRates(CustomerOrder $order, $addresses)
{
if (!$order->isShippingRequired()) {
return array();
}
$shipment = $order->getShipments()->get(0);
$rates = array();
foreach ($addresses as $id => $address) {
$order->shippingAddress->set($address);
$tax = $order->getTaxAmount();
$rates[$id] = $shipment->getShippingRates()->toArray();
foreach ($rates[$id] as &$rate) {
$rate['orderTax'] = $tax;
}
}
$order->shippingAddress->set(null);
return $rates;
}
