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<?php
/* SSL Management */
$useSSL = true;
include_once(dirname(__FILE__).'/config/config.inc.php');
/* Step number is needed on some modules */
$step = intval(Tools::getValue('step'));
include_once(dirname(__FILE__).'/init.php');
/* Disable some cache related bugs on the cart/order */
header('Cache-Control: no-cache, must-revalidate');
header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
$errors = array();
/* Class FreeOrder to use PaymentModule (abstract class, cannot be instancied) */
class FreeOrder extends PaymentModule {}
/* If some products have disappear */
if (!$cart->checkQuantities())
{
$step = 0;
$errors[] = Tools::displayError('An item in your cart is no longer available, you cannot proceed with your order');
}
/* Check minimal account */
$orderTotal = $cart->getOrderTotal();
$orderTotalDefaultCurrency = Tools::convertPrice($cart->getOrderTotal(true, 1), Currency::getCurrency(intval(Configuration::get('PS_CURRENCY_DEFAULT'))));
$minimalPurchase = floatval(Configuration::get('PS_PURCHASE_MINIMUM'));
if ($orderTotalDefaultCurrency < $minimalPurchase)
{
$step = 0;
$errors[] = Tools::displayError('A minimum purchase total of').' '.Tools::displayPrice($minimalPurchase, Currency::getCurrency(intval($cart->id_currency))).
' '.Tools::displayError('is required in order to validate your order');
}
if (!$cookie->isLogged() AND in_array($step, array(1, 2, 3)))
Tools::redirect('authentication.php?back=order.php?step='.$step);
$smarty->assign('back', Tools::safeOutput(Tools::getValue('back')));
if ($cart->nbProducts())
{
/* Manage discounts */
if ((Tools::isSubmit('submitDiscount') OR isset($_GET['submitDiscount'])) AND Tools::getValue('discount_name'))
{
$discountName = Tools::getValue('discount_name');
if (!Validate::isDiscountName($discountName))
$errors[] = Tools::displayError('voucher name not valid');
else
{
$discount = new Discount(intval(Discount::getIdByName($discountName)));
if (is_object($discount) AND $discount->id)
{
if ($tmpError = $cart->checkDiscountValidity($discount, $cart->getDiscounts(), $cart->getOrderTotal(), $cart->getProducts(), true))
$errors[] = $tmpError;
}
else
$errors[] = Tools::displayError('voucher name not valid');
if (!sizeof($errors))
{
$cart->addDiscount(intval($discount->id));
Tools::redirect('order.php');
}
else
{
$smarty->assign(array(
'errors' => $errors,
'discount_name' => Tools::safeOutput($discountName)));
}
}
}
elseif (isset($_GET['deleteDiscount']) AND Validate::isUnsignedId($_GET['deleteDiscount']))
{
$cart->deleteDiscount(intval($_GET['deleteDiscount']));
Tools::redirect('order.php');
}
/* Is there only virtual product in cart */
if ($isVirtualCart = $cart->isVirtualCart())
setNoCarrier();
$smarty->assign('virtual_cart', $isVirtualCart);
/* 4 steps to the order */
switch (intval($step))
{
case 1:
displayAddress();
break;
case 2:
if(Tools::isSubmit('processAddress'))
processAddress();
autoStep(2);
displayCarrier();
break;
case 3:
if(Tools::isSubmit('processCarrier'))
processCarrier();
autoStep(3);
checkFreeOrder();
displayPayment();
break;
default:
$smarty->assign('errors', $errors);
displaySummary();
break;
}
}
else
{
/* Default page */
$smarty->assign('empty', 1);
Tools::safePostVars();
include_once(dirname(__FILE__).'/header.php');
$smarty->display(_PS_THEME_DIR_.'shopping-cart.tpl');
}
include(dirname(__FILE__).'/footer.php');
/* Order process controller */
function autoStep($step)
{
global $cart, $isVirtualCart;
if ($step >= 2 AND (!$cart->id_address_delivery OR !$cart->id_address_invoice))
Tools::redirect('order.php?step=1');
$delivery = new Address(intval($cart->id_address_delivery));
$invoice = new Address(intval($cart->id_address_invoice));
if ($delivery->deleted OR $invoice->deleted)
{
if ($delivery->deleted)
unset($cart->id_address_delivery);
if ($invoice->deleted)
unset($cart->id_address_invoice);
Tools::redirect('order.php?step=1');
}
elseif ($step >= 3 AND !$cart->id_carrier AND !$isVirtualCart)
Tools::redirect('order.php?step=2');
}
/* Bypass payment step if total is 0 */
function checkFreeOrder()
{
global $cart;
if ($cart->getOrderTotal() <= 0)
{
$order = new FreeOrder();
$order->validateOrder(intval($cart->id), _PS_OS_PAYMENT_, 0, Tools::displayError('Free order', false));
Tools::redirect('history.php');
}
}
/**
* Set id_carrier to 0 (no shipping price)
*
*/
function setNoCarrier()
{
global $cart;
$cart->id_carrier = 0;
$cart->update();
}
/*
* Manage address
*/
function processAddress()
{
global $cart, $smarty;
$errors = array();
if (!isset($_POST['id_address_delivery']) OR !Address::isCountryActiveById(intval($_POST['id_address_delivery'])))
$errors[] = 'this address is not in a valid area';
else
{
$cart->id_address_delivery = intval($_POST['id_address_delivery']);
$cart->id_address_invoice = isset($_POST['same']) ? intval($_POST['id_address_delivery']) : intval($_POST['id_address_invoice']);
if (!$cart->update())
$errors[] = Tools::displayError('an error occured while updating your cart');
if (isset($_POST['message']) AND !empty($_POST['message']))
{
if (!Validate::isMessage($_POST['message']))
$errors[] = Tools::displayError('invalid message');
elseif ($oldMessage = Message::getMessageByCartId(intval($cart->id)))
{
$message = new Message(intval($oldMessage['id_message']));
$message->message = htmlentities($_POST['message'], ENT_COMPAT, 'UTF-8');
$message->update();
}
else
{
$message = new Message();
$message->message = htmlentities($_POST['message'], ENT_COMPAT, 'UTF-8');
$message->id_cart = intval($cart->id);
$message->id_customer = intval($cart->id_customer);
$message->add();
}
}
}
if (sizeof($errors))
{
if (Tools::getValue('ajax'))
die('{\'hasError\' : true, errors : [\''.implode('\',\'', $errors).'\']}');
$smarty->assign('errors', $errors);
displayAddress();
include_once(dirname(__FILE__).'/footer.php');
exit;
}
if (Tools::getValue('ajax'))
die(true);
}
/* Carrier step */
function processCarrier()
{
global $cart, $smarty, $isVirtualCart, $orderTotal;
$errors = array();
$cart->recyclable = (isset($_POST['recyclable']) AND !empty($_POST['recyclable'])) ? 1 : 0;
if (isset($_POST['gift']) AND !empty($_POST['gift']))
{
if (!Validate::isMessage($_POST['gift_message']))
$errors[] = Tools::displayError('invalid gift message');
else
{
$cart->gift = 1;
$cart->gift_message = strip_tags($_POST['gift_message']);
}
}
else
$cart->gift = 0;
$address = new Address(intval($cart->id_address_delivery));
if (!Validate::isLoadedObject($address))
die(Tools::displayError());
if (!$id_zone = Address::getZoneById($address->id))
$errors[] = Tools::displayError('no zone match with your address');
if (isset($_POST['id_carrier']) AND Validate::isInt($_POST['id_carrier']) AND sizeof(Carrier::checkCarrierZone(intval($_POST['id_carrier']), intval($id_zone))))
$cart->id_carrier = intval($_POST['id_carrier']);
elseif (!$isVirtualCart)
$errors[] = Tools::displayError('invalid carrier or no carrier selected');
$cart->update();
if (sizeof($errors))
{
$smarty->assign('errors', $errors);
displayCarrier();
include(dirname(__FILE__).'/footer.php');
exit;
}
$orderTotal = $cart->getOrderTotal();
}
/* Address step */
function displayAddress()
{
global $smarty, $cookie, $cart;
if (!Customer::getAddressesTotalById(intval($cookie->id_customer)))
Tools::redirect('address.php?back=order.php?step=1');
$customer = new Customer(intval($cookie->id_customer));
if (Validate::isLoadedObject($customer))
{
/* Getting customer addresses */
$customerAddresses = $customer->getAddresses(intval($cookie->id_lang));
$smarty->assign('addresses', $customerAddresses);
/* Setting default addresses for cart */
if ((!isset($cart->id_address_delivery) OR empty($cart->id_address_delivery)) AND sizeof($customerAddresses))
{
$cart->id_address_delivery = intval($customerAddresses[0]['id_address']);
$update = 1;
}
if ((!isset($cart->id_address_invoice) OR empty($cart->id_address_invoice)) AND sizeof($customerAddresses))
{
$cart->id_address_invoice = intval($customerAddresses[0]['id_address']);
$update = 1;
}
/* Update cart addresses only if needed */
if (isset($update) AND $update)
$cart->update();
/* If delivery address is valid in cart, assign it to Smarty */
if (isset($cart->id_address_delivery))
{
$deliveryAddress = new Address(intval($cart->id_address_delivery));
if (Validate::isLoadedObject($deliveryAddress) AND ($deliveryAddress->id_customer == $customer->id))
$smarty->assign('delivery', $deliveryAddress);
}
/* If invoice address is valid in cart, assign it to Smarty */
if (isset($cart->id_address_invoice))
{
$invoiceAddress = new Address(intval($cart->id_address_invoice));
if (Validate::isLoadedObject($invoiceAddress) AND ($invoiceAddress->id_customer == $customer->id))
$smarty->assign('invoice', $invoiceAddress);
}
}
if ($oldMessage = Message::getMessageByCartId(intval($cart->id)))
$smarty->assign('oldMessage', $oldMessage['message']);
$smarty->assign('cart', $cart);
Tools::safePostVars();
include_once(dirname(__FILE__).'/header.php');
$smarty->display(_PS_THEME_DIR_.'order-address.tpl');
}
/* Carrier step */
function displayCarrier()
{
global $smarty, $cart, $cookie, $defaultCountry;
$address = new Address(intval($cart->id_address_delivery));
$id_zone = Address::getZoneById(intval($address->id));
if (isset($cookie->id_customer))
$customer = new Customer(intval($cookie->id_customer));
else
die(Tools::displayError($this->l('Hack attempt: No customer')));
$result = Carrier::getCarriers(intval($cookie->id_lang), true, false, intval($id_zone), $customer->getGroups());
$result = Carrier::getCarriers(intval($cookie->id_lang), true, false, intval($id_zone));
$resultsArray = array();
foreach ($result AS $k => $row)
{
$carrier = new Carrier(intval($row['id_carrier']));
// Get only carriers that are compliant with shipping method
if ((Configuration::get('PS_SHIPPING_METHOD') AND $carrier->getMaxDeliveryPriceByWeight($id_zone) === false)
OR (!Configuration::get('PS_SHIPPING_METHOD') AND $carrier->getMaxDeliveryPriceByPrice($id_zone) === false))
{
unset($result[$k]);
continue ;
}
// If out-of-range behavior carrier is set on "Desactivate carrier"
if ($row['range_behavior'])
{
// Get id zone
if (isset($cart->id_address_delivery) AND $cart->id_address_delivery)
$id_zone = Address::getZoneById(intval($cart->id_address_delivery));
else
$id_zone = intval($defaultCountry->id_zone);
// Get only carriers that have a range compatible with cart
if ((Configuration::get('PS_SHIPPING_METHOD') AND (!Carrier::checkDeliveryPriceByWeight($row['id_carrier'], $cart->getTotalWeight(), $id_zone)))
OR (!Configuration::get('PS_SHIPPING_METHOD') AND (!Carrier::checkDeliveryPriceByPrice($row['id_carrier'], $cart->getOrderTotal(true, 4), $id_zone))))
{
unset($result[$k]);
continue ;
}
}
$row['name'] = (strval($row['name']) != '0' ? $row['name'] : Configuration::get('PS_SHOP_NAME'));
$row['price'] = $cart->getOrderShippingCost(intval($row['id_carrier']));
$row['price_tax_exc'] = $cart->getOrderShippingCost(intval($row['id_carrier']), false);
$row['img'] = file_exists(_PS_SHIP_IMG_DIR_.intval($row['id_carrier']).'.jpg') ? _THEME_SHIP_DIR_.intval($row['id_carrier']).'.jpg' : '';
$resultsArray[] = $row;
}
// Wrapping fees
$wrapping_fees = floatval(Configuration::get('PS_GIFT_WRAPPING_PRICE'));
$wrapping_fees_tax = new Tax(intval(Configuration::get('PS_GIFT_WRAPPING_TAX')));
$wrapping_fees_tax_exc = $wrapping_fees / (1 + ((floatval($wrapping_fees_tax->rate) / 100)));
if (Validate::isUnsignedInt($cart->id_carrier) AND $cart->id_carrier)
{
$carrier = new Carrier(intval($cart->id_carrier));
if ($carrier->active AND !$carrier->deleted)
$checked = intval($cart->id_carrier);
}
if (!isset($checked) OR intval($checked) == 0)
$checked = intval(Configuration::get('PS_CARRIER_DEFAULT'));
$smarty->assign(array(
'checkedTOS' => intval($cookie->checkedTOS),
'recyclablePackAllowed' => intval(Configuration::get('PS_RECYCLABLE_PACK')),
'giftAllowed' => intval(Configuration::get('PS_GIFT_WRAPPING')),
'conditions' => intval(Configuration::get('PS_CONDITIONS')),
'recyclable' => intval($cart->recyclable),
'gift_wrapping_price' => floatval(Configuration::get('PS_GIFT_WRAPPING_PRICE')),
'carriers' => $resultsArray,
'default_carrier' => intval(Configuration::get('PS_CARRIER_DEFAULT')),
'HOOK_EXTRACARRIER' => Module::hookExec('extraCarrier', array('address' => $address)),
'checked' => intval($checked),
'total_wrapping' => $wrapping_fees,
'total_wrapping_tax_exc' => $wrapping_fees_tax_exc));
Tools::safePostVars();
$css_files = array(__PS_BASE_URI__.'css/thickbox.css' => 'all');
$js_files = array(__PS_BASE_URI__.'js/jquery/thickbox-modified.js');
include_once(dirname(__FILE__).'/header.php');
$smarty->display(_PS_THEME_DIR_.'order-carrier.tpl');
}
/* Payment step */
function displayPayment()
{
global $smarty, $cart, $currency, $cookie, $orderTotal;
// Redirect instead of displaying payment modules if any module are grefted on
Hook::backBeforePayment(strval(Tools::getValue('back')));
/* We may need to display an order summary */
$smarty->assign($cart->getSummaryDetails());
$cookie->checkedTOS = '1';
$smarty->assign(array('HOOK_PAYMENT' => Module::hookExecPayment(), 'total_price' => floatval($orderTotal)));
Tools::safePostVars();
include_once(dirname(__FILE__).'/header.php');
$smarty->display(_PS_THEME_DIR_.'order-payment.tpl');
}
/* Confirmation step */
function displaySummary()
{
global $smarty, $cart;
if (file_exists(_PS_SHIP_IMG_DIR_.intval($cart->id_carrier).'.jpg'))
$smarty->assign('carrierPicture', 1);
$summary = $cart->getSummaryDetails();
$customizedDatas = Product::getAllCustomizedDatas(intval($cart->id));
Product::addCustomizationPrice($summary['products'], $customizedDatas);
if ($free_ship = floatval(Configuration::get('PS_SHIPPING_FREE_PRICE')))
{
$discounts = $cart->getDiscounts();
$total_free_ship = $free_ship - ($summary['total_products_wt'] + $summary['total_discounts']);
foreach ($discounts as $discount)
if ($discount['id_discount_type'] == 3)
{
$total_free_ship = 0;
break ;
}
$smarty->assign('free_ship', $total_free_ship);
}
$smarty->assign($summary);
$token = Tools::getToken(false);
$smarty->assign(array(
'token_cart' => $token,
'productNumber' => $cart->nbProducts(),
'voucherAllowed' => Configuration::get('PS_VOUCHERS'),
'HOOK_SHOPPING_CART' => Module::hookExec('shoppingCart', $summary),
'HOOK_SHOPPING_CART_EXTRA' => Module::hookExec('shoppingCartExtra', $summary),
'shippingCost' => $cart->getOrderTotal(true, 5),
'shippingCostTaxExc' => $cart->getOrderTotal(false, 5),
'customizedDatas' => $customizedDatas,
'CUSTOMIZE_FILE' => _CUSTOMIZE_FILE_,
'CUSTOMIZE_TEXTFIELD' => _CUSTOMIZE_TEXTFIELD_,
'lastProductAdded' => $cart->getLastProduct()
));
Tools::safePostVars();
include_once(dirname(__FILE__).'/header.php');
$smarty->display(_PS_THEME_DIR_.'shopping-cart.tpl');
}
?>
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