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Copy pathShoppingCart.php
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ShoppingCart.php
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<?php
session_start();
$_SESSION["refererPage"] = 'ShoppingCart.php';
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$_SESSION["searchCategories"] = $_POST["searchCategories"];
$_SESSION["searchKeyword"] = $_POST["searchKeyword"];
$_SESSION["searchResultPageNumber"] = $_POST["searchResultPageNumber"];
if ($_POST["checkOutButton"]) {
$_SESSION["checkOutButton"] = $_POST["checkOutButton"];
if (is_null($_SESSION["userLogin"]))
header('Location: Login.php');
else
header('Location: Address.php');
}
else if ($_POST["changeQtyButton"]) {
require_once("Includes/ShoppingCartOps.php");
if ($_POST["qtyDropDown"] == 0)
ShoppingCartOps::getInstance()->removeBookFromShopCart($_SESSION["sessionId"], $_COOKIE["bookId"]);
else
ShoppingCartOps::getInstance()->updateBookInShopCart($_SESSION["sessionId"], $_COOKIE["bookId"], $_POST["qtyDropDown"], $_COOKIE["pricePerItem"]);
/* if ($_COOKIE["bookQty"] < $_POST["qtyDropDown"])
BookDB::getInstance()->updateBookInventory($_COOKIE["searchBookId"], ($_POST["searchResultsQtyDropDown"] - $_COOKIE["bookQty"]), $_COOKIE["searchBookInventoryCount"], false);
else if ($_COOKIE["bookQty"] > $_POST["qtyDropDown"])
BookDB::getInstance()->updateBookInventory($_COOKIE["searchBookId"], ($_COOKIE["bookQty"] + $_POST["searchResultsQtyDropDown"]), $_COOKIE["searchBookInventoryCount"], true);
*/
header('Location: ShoppingCart.php?searchCategories=$_POST["searchCategories"]&searchKeyword=$_POST["searchKeyword"]&searchResultPageNumber=$_POST["searchResultPageNumber"]');
}
}
?>
<?php include "layout/header.php"; ?>
<?php include "layout/sidebar-left.php"; ?>
<?php
/*This is the main body of shopping cart web page.
*
*/
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<link href="css/ShoppingCart.css" type="text/css" rel="stylesheet" media="all"/>
<script language="Javascript" type="text/javascript">
function setCookie (bookQty, bookId, pricePerItem, expireDays) {
var exdate = new Date();
exdate.setDate(exdate.getDate() + expireDays);
document.cookie = 'bookQty' + "=" + escape(bookQty) + ((expireDays == null) ? "" : ";expires=" + exdate.toGMTString());
document.cookie = 'bookId' + "=" + escape(bookId) + ((expireDays == null) ? "" : ";expires=" + exdate.toGMTString());
document.cookie = 'pricePerItem' + "=" + escape(pricePerItem) + ((expireDays == null) ? "" : ";expires=" + exdate.toGMTString());
}
</script>
</head>
<body>
<div class="shop-cart-mainbody">
<?php
$url = htmlspecialchars($_SERVER['HTTP_REFERER']);
echo "<a href='".$url."'><font size='2em'><u><< Back</u></font></a>";
?>
<div class="shop-cart-image"><br/><br/></div>
<?php
require_once("Includes/ShoppingCartOps.php");
$shoppingCart = ShoppingCartOps::getInstance()->retrieveShoppingCartItems($_SESSION["sessionId"]);
if (!is_null($shoppingCart)) {
$subTotal = BookDB::getInstance()->retrieveShoppingCartTotal($_SESSION["sessionId"]);
ShoppingCartOps::getInstance()->displayShoppingCartItems($shoppingCart, $subTotal, $_SESSION["searchCategories"], $_SESSION["searchKeyword"], $_SESSION["searchResultPageNumber"]);
}
else
echo '<br><font class="shop-cart-warning">It seems like you do not have any item(s) in your shopping cart.</font><br><br>';
?>
</div>
</body>
</html>
<?php include "layout/footer.php"; ?>