Server : Apache/2 System : Linux server-15-235-50-60 5.15.0-164-generic #174-Ubuntu SMP Fri Nov 14 20:25:16 UTC 2025 x86_64 User : gositeme ( 1004) PHP Version : 8.2.29 Disable Function : exec,system,passthru,shell_exec,proc_close,proc_open,dl,popen,show_source,posix_kill,posix_mkfifo,posix_getpwuid,posix_setpgid,posix_setsid,posix_setuid,posix_setgid,posix_seteuid,posix_setegid,posix_uname Directory :  /home/gositeme/domains/soundstudiopro.com/public_html/api/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
require_once '../config/database.php';
session_start();

header('Content-Type: application/json');

// Only allow POST requests
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
    http_response_code(405);
    echo json_encode(['success' => false, 'error' => 'Method not allowed']);
    exit;
}

// Check if user is logged in
if (!isset($_SESSION['user_id'])) {
    http_response_code(401);
    echo json_encode(['success' => false, 'error' => 'User must be logged in']);
    exit;
}

// Get JSON input
$input = json_decode(file_get_contents('php://input'), true);
$track_id = $input['track_id'] ?? null;
$title = $input['title'] ?? '';
$price = $input['price'] ?? 0;

if (!$track_id) {
    http_response_code(400);
    echo json_encode(['success' => false, 'error' => 'Track ID is required']);
    exit;
}

try {
    $pdo = getDBConnection();
    
    // Check if track is already in cart
    $stmt = $pdo->prepare("SELECT id FROM cart_items WHERE user_id = ? AND track_id = ?");
    $stmt->execute([$_SESSION['user_id'], $track_id]);
    $existing_item = $stmt->fetch();
    
    if ($existing_item) {
        echo json_encode(['success' => false, 'error' => 'Track is already in cart']);
        exit;
    }
    
    // Add track to cart
    $stmt = $pdo->prepare("INSERT INTO cart_items (user_id, track_id, title, price, added_at) VALUES (?, ?, ?, ?, NOW())");
    $stmt->execute([$_SESSION['user_id'], $track_id, $title, $price]);
    
    echo json_encode(['success' => true]);
    
} catch (Exception $e) {
    error_log("Error adding to cart: " . $e->getMessage());
    http_response_code(500);
    echo json_encode(['success' => false, 'error' => 'Internal server error']);
}
?>