BLACKSITE


	: 216.73.217.4
	: 104.37.75.190 / alpenpass.ca
	: Linux server3.pointsplan.com 5.14.0-503.38.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Apr 18 08:52:10 EDT 2025 x86_64

: /home2/apca/www/

files >> //home2/apca/www/update_cart.php

 <?php
session_start();
include('includes/config.php'); // Include database connection



// Ensure the user is logged in
if (!isset($_SESSION['id'])) {
    die("User not logged in. Please log in to continue.");
}

// Ensure the request is POST
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    $user_id = (int) $_SESSION['id']; // User ID from session
    $product_id = isset($_POST['id']) ? (int) $_POST['id'] : 0; // Product ID from POST
    $quantity = isset($_POST['quantity']) ? (int) $_POST['quantity'] : 0; // Quantity from POST

    // Validate product_id and quantity
    if ($product_id <= 0 || $quantity <= 0) {
        die("Invalid product or quantity. POST data: " . print_r($_POST, true));
    }

    try {
        // Check if the product exists in the cart for the user
        $stmt = $dbh->prepare("SELECT * FROM cart WHERE user_id = :user_id AND product_id = :product_id");
        $stmt->execute([
            ':user_id' => $user_id,
            ':product_id' => $product_id,
        ]);

        $cart_item = $stmt->fetch(PDO::FETCH_ASSOC);

        if ($cart_item) {
            

            // Update the quantity for the product in the cart
            $update_stmt = $dbh->prepare("UPDATE cart SET quantity = :quantity WHERE id = :id");
            $update_stmt->execute([
                ':quantity' => $quantity,
                ':id' => $cart_item['id'],
            ]);

            if ($update_stmt->rowCount() > 0) {
                $message= "Cart updated successfully.";
            } else {
               $message=  "No changes made to the cart.";
            }

            // Redirect back to the cart
            header("Location: cart.php?updateMessage=$message");
            exit;
        } else {
           $message= ("Product not found in the cart for the given user.");
        }
    } catch (PDOException $e) {
        die("Database error: " . $e->getMessage());
    }
} else {
    echo "Invalid request method.";
}