Hey
I currently have a demo shopping cart , it works great . the user can add whatever items they want to it.
However now i want to add just the bookId's , quantity and price to my sql table to simulate an order taking place.
the shopping cart code is below.
<?php
session_start();
//Error reporting
error_reporting(E_ALL);
ini_set('display_errors','1');
include "storescripts/mysql.php";
?>
<?php
///////////////////////////////////////////////////////////////////////
// Section 1 (if user attempts to add something to the cart)
///////////////////////////////////////////////////////////////////////
if (isset($_POST['pid'])) {
$pid = $_POST['pid'];
$wasFound = false;
$i = 0;
// If the cart session variable is not set or cart array is empty
if (!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"]) < 1) {
// RUN IF THE CART IS EMPTY OR NOT SET
$_SESSION["cart_array"] = array(0 => array("item_id" => $pid, "quantity" => 1));
} else {
// RUN IF THE CART HAS AT LEAST ONE ITEM IN IT
foreach ($_SESSION["cart_array"] as $each_item) {
$i++;
while (list($key, $value) = each($each_item)) {
if ($key == "item_id" && $value == $pid) {
// That item is in cart already so let's adjust its quantity using array_splice()
array_splice($_SESSION["cart_array"], $i-1, 1, array(array("item_id" => $pid, "quantity" => $each_item['quantity'] + 1)));
$wasFound = true;
} // close if condition
} // close while loop
} // close foreach loop
if ($wasFound == false) {
array_push($_SESSION["cart_array"], array("item_id" => $pid, "quantity" => 1));
}
}
header("location: cart.php");
exit();
}
?>
<?php
///////////////////////////////////////////////////////////////////////
// Section 2 (if user chooses to empty their shopping cart)
///////////////////////////////////////////////////////////////////////
if (isset($_GET['cmd']) && $_GET['cmd'] == "emptycart") {
unset($_SESSION["cart_array"]);
}
?>
<?php
///////////////////////////////////////////////////////////////////////
// Section 3 (if user chooses to adjust item quantity)
///////////////////////////////////////////////////////////////////////
if (isset($_POST['book_to_adjust']) && $_POST['book_to_adjust'] != "") {
$itemToAdjust = $_POST['book_to_adjust'];
$quantity = $_POST['quantity'];
$quantity = preg_replace('#[^0-9]#i', '', $quantity);
if ($quantity >=100){$quantity = 99;}
if ($quantity <1){$quantity = 1;}
$i = 0;
foreach ($_SESSION["cart_array"] as $each_item) {
$i++;
while (list($key, $value) = each($each_item)) {
if ($key == "item_id" && $value == $itemToAdjust) {
// That item is in cart already so let's adjust its quantity using array_splice()
array_splice($_SESSION["cart_array"], $i-1, 1, array(array("item_id" => $itemToAdjust, "quantity" => $quantity)));
} // close if condition
} // close while loop
} // close foreach loop
header("location: cart.php");
exit();
}
?>
<?php
/////////////////////////////////////////////////////////////////////////
// Section 4 (if user wants to remove item from cart
/////////////////////////////////////////////////////////////////////////
if (isset($_POST['book_to_remove']) && $_POST['book_to_remove']!=""){
$key_to_remove = $_POST['book_to_remove'];
if (count($_SESSION["cart_array"])<=1){
unset($_SESSION["cart_array"]);
}else{
unset($_SESSION["cart_array"]["$key_to_remove"]);
sort($_SESSION["cart_array"]);
}
}
?>
<?php
/////////////////////////////////////////////////////////////////////////
// Section 5 (render the cart for the user to view on the page)
/////////////////////////////////////////////////////////////////////////
$cartOutput = "";
$cartTotal = "";
if (!isset($_SESSION["cart_array"]) || count($_SESSION["cart_array"]) < 1) {
$cartOutput = "<h2 align='center'>Your shopping cart is empty</h2>";
} else {
$i = 0;
foreach ($_SESSION["cart_array"] as $each_item) {
$item_id= $each_item['item_id'];
$sql = mysql_query("SELECT * FROM books WHERE bookId='$item_id' LIMIT 1");
while ($row = mysql_fetch_array($sql)){
$bookName = $row['bookName'];
$price = $row['price'];
$formatId =$row['formatId'];
$bookId =$row['bookId'];
}
$resul3 = mysql_query("SELECT format.formatType FROM format JOIN books ON books.formatId = format.formatId WHERE format.formatId = $formatId");
while ($row = mysql_fetch_array($resul3)) {
$formatType = $row["formatType"];
}
$resul4 = mysql_query("SELECT books.*, stock.* FROM books JOIN stock ON books.bookId = stock.bookId WHERE stock.bookId = $bookId");
while ($row = mysql_fetch_array($resul4)) {
$stockLevel = $row["stockLevel"];
}
$pricetotal = $price * $each_item['quantity'];
$cartTotal = $pricetotal + $cartTotal;
setlocale(LC_MONETARY, 'en_GB');
$pricetotal = money_format("%10.2n",$pricetotal);
// Dynamic Table Assembly
$cartOutput .= '<tr>';
$cartOutput .= "<td><a href=\"book_product.php?bookId=$item_id\">" .$bookName.'<br/><img src="inventory_images/Books/' . $bookId . '.jpg" alt="'.$bookName.'" width="40" height"40" border"1"/></td>';
$cartOutput .= '<td><form action="cart.php" method = "post">
<input name="quantity" " type="text" value="' .$each_item['quantity']. '" size="1" maxlength="2"/>
<input name="adjustBtn'. $item_id . '" type="submit" value="Update"/>
<input name="book_to_adjust" type="hidden" value = "'. $item_id . '"/>
</form></td>';
//$cartOutput .= '<td>' .$each_item['quantity']. '</td>';
$cartOutput .= '<td align="center">£' .$price. '</td>';
$cartOutput .= '<td align="center">' .$formatType. '</td>';
$cartOutput .= '<td align="center">' .$pricetotal. '</td>';
$cartOutput .= '<td align="center"><form action="cart.php" method = "post"><input name="removeBtn'. $item_id . '" type="submit" value="X"/><input name="book_to_remove" type="hidden" value = "'.$i.'"/></form></td>';
$cartOutput .= '</tr>';
$i++;
}
setlocale(LC_MONETARY, 'en_GB');
$cartTotal = money_format("%10.2n",$cartTotal);
$cartTotal = "<div align='right'>Cart Total : ".$cartTotal. "</div>";
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Shopping Cart</title>
<link href="styles/abcMain.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="container">
<div id="header">
<img src="Images/logo.png" width="200" height="200" /></div>
<?php include_once("NavTemplates/NavTemp.php");?>
<div id="content">
<h2>
Your Shopping Cart
</h2>
<br /><br />
<table width="100%" border="1" cellspacing="0" cellpadding="6">
<tr>
<td bgcolor="#CCCCCC" width="38%" height="40" align="center"><strong>Book Name</strong></td>
<td bgcolor="#CCCCCC" align="center" width="11%"><strong>Quantity</strong></td>
<td bgcolor="#CCCCCC" align="center" width="6%"><strong>Price</strong></td>
<td bgcolor="#CCCCCC" align="center" width="12%"><strong>Format</strong></td>
<td bgcolor="#CCCCCC" align="center" width="11%"><strong>SubTotal</strong></td>
<td bgcolor="#CCCCCC" align="center" width="6%"><strong>Remove</strong></td>
</tr>
<?php echo $cartOutput ?>
<!--<tr>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr> -->
</table>
<br/>
<?php echo $cartTotal ?>
<br /><br /> <br /><br /><br /><br />
<a href="cart.php?cmd=emptycart"><img align="absmiddle"src="Images/Empty_cart.png" width="130" height="50" alt="cart" /></a>
</div>
<div id="aside">
</div>
<div id="footer">
Copyright © ABC Books |<a href="_admin/index.php">Admin</a>
</div>
</div>
</div>
</div>
</body>
</html>i would like to implement the checkout process on the same form , so simply just adding another button.
Would it be as simple as just adding a foreach loop ? for example
foreach ($items as $item) {
$sql = mysql_query("INSERT INTO order (bookId,quantity,price,date_added)
VALUES('$bookId',$quantity','$price','now())")or die(mysql_error());
mysql_insert_id();
mysql_query($sql);
}I have tried this but with no luck at all
Thank you