cart.php

<?php
include 'inc.php';


function remove($cp_id,$order_id){
  $val=Validation::own_cus_product($cp_id,$_SESSION["user_id"]);
  if ($val){
    $cus_pro=CusProduct::find($cp_id);
    $order=Order::find($order_id);
    $order->remove_product($cus_pro);
    $order->update();
  }
}

if($_SERVER["REQUEST_METHOD"]=="GET"){
  if(!empty($_GET["id"]) && !empty($_GET["oid"]))
    remove($_GET["id"],$_GET["oid"]);}

$order_id=Order::get_orderid($_SESSION['user_id']);

if (!empty($order_id)){
  $order=Order::find($order_id);
  
  $cus_products=$order->get_cus_product();
}

if (empty($cus_products)){
  set_msg("<h4>Your cart is empty. Go to <a href='products.php'>PRODUCTS</a> to buy something.</h4>");
}

include 'header.php';

include 'menu.php';
?>

<div id="content">
<h3>Your Cart</h3>
<?php if (!empty($cus_products)){ ?>    
    <table border="0" class="collapse">
        <tr class="show-table"><td></td><td></td><td>Product</td><td>Quantity</td><td>Attributes</td>
                               <td> </td><td> </td><td> </td><td> </td><td>Unit Price</td><td>Sub Total</td></tr>
    <?php  foreach($cus_products as $p){ ?>
    <tbody>
        <tr>
        <td class="up-and-low" rowspan="2">
            <div class="icons-container">
              <a href="edit_product.php?id=<?php echo $p->get_id(); ?>">
                <img src="images/modify.gif" />
                </a>
            </div>
          </td>
          <td class="up-and-low" rowspan="2">
            <div class="icons-container">
              <a href="cart.php?id=<?php echo $p->get_id(); ?>&oid=<?php echo $order_id; ?>">
                <img src="images/cart-remove.png" />                                    
              </a>
            </div>
          </td>  
          <td class="up-and-low" rowspan="2"><?php echo $p->get_name(); ?></td>
          <td class="up-and-low" rowspan="2"><?php echo $p->get_quantity(); ?></td>
          
          <?php foreach($p->get_custom() as $key=>$value){ ?>
          <td class="up"><?php echo htmlentities($key, ENT_QUOTES); ?></td>
          <?php } ?>
          <?php echo str_repeat("<td class='up-and-low' rowspan='2'> </td>", 5-count($p->get_attr_list())); ?>
          <td class="up-and-low price" rowspan="2"><?php echo $p->get_price(); ?></td>
          <td class="up-and-low price" rowspan="2"><?php echo $p->get_price()*$p->get_quantity(); ?></td>
        </tr>
        <tr>
          <?php foreach($p->get_custom() as $key=>$value){ ?>
          <td class="low"><em><?php echo ($key!="image"?$value:"<div id='cart-attr-img-container'><img src='show_image.php?id=$value' /></div>"); ?></em></td>
          <?php } ?>
          
        </tr>
      </tbody>
    <?php } ?>
     </table>
    <div id="checkout-icon-container">
          <a href="checkout.php"><img src="images/checkout.gif"/></a>
    </div>
    <div id="checkout-price">Total Price: HKD <?php echo $order->get_price(); ?></div>
    <?php } ?>
</div>
<?php
include 'footer.php';
?>