280 lines
12 KiB
PHP
280 lines
12 KiB
PHP
<?php
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session_start();
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require_once 'db/config.php';
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require_once 'includes/api_keys.php';
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// Fetch emergency shutdown status
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$stmt_shutdown = db()->prepare("SELECT value FROM settings WHERE name = ?");
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$stmt_shutdown->execute(['emergency_shutdown']);
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$shutdown_active = ($stmt_shutdown->fetchColumn() === 'true');
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$is_guest = !isset($_SESSION['user_id']);
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$user_id = $_SESSION['user_id'] ?? null;
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$session_id = session_id();
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$pdo = db();
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$user = [];
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if (!$is_guest) {
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$userStmt = $pdo->prepare("SELECT name, email, address, phone FROM users WHERE id = ?");
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$userStmt->execute([$user_id]);
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$user = $userStmt->fetch(PDO::FETCH_ASSOC);
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}
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// Fetch cart items
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if (!$is_guest) {
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$stmt = $pdo->prepare("SELECT c.id, mi.name, mi.price, c.quantity, r.name as restaurant_name, r.id as restaurant_id FROM cart c JOIN menu_items mi ON c.menu_item_id = mi.id JOIN restaurants r ON mi.restaurant_id = r.id WHERE c.user_id = :user_id");
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$stmt->bindParam(':user_id', $user_id);
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} else {
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$stmt = $pdo->prepare("SELECT c.id, mi.name, mi.price, c.quantity, r.name as restaurant_name, r.id as restaurant_id FROM cart c JOIN menu_items mi ON c.menu_item_id = mi.id JOIN restaurants r ON mi.restaurant_id = r.id WHERE c.session_id = :session_id");
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$stmt->bindParam(':session_id', $session_id);
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}
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$stmt->execute();
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$cartItems = $stmt->fetchAll(PDO::FETCH_ASSOC);
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if (empty($cartItems)) {
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header("Location: cart.php");
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exit();
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}
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$subtotal = 0;
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foreach ($cartItems as $item) {
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$subtotal += $item['price'] * $item['quantity'];
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}
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$settingsStmt = $pdo->query("SELECT name, value FROM settings WHERE name IN ('delivery_fee', 'service_fee_percentage')");
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$settings = $settingsStmt->fetchAll(PDO::FETCH_KEY_PAIR);
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$delivery_fee = $settings['delivery_fee'] ?? 0;
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$service_fee_percentage = $settings['service_fee_percentage'] ?? 0;
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$service_fee = ($subtotal * $service_fee_percentage) / 100;
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$discount_amount = $_SESSION['discount_amount'] ?? 0;
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$totalPrice = $subtotal + $delivery_fee + $service_fee - $discount_amount;
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$_SESSION['total_price'] = $totalPrice;
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include 'header.php';
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?>
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<script src="https://js.stripe.com/v3/"></script>
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<script src="https://www.paypal.com/sdk/js?client-id=<?php echo $paypalClientId; ?>¤cy=USD"></script>
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<div class="checkout-container">
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<?php if ($shutdown_active): ?>
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<div class="alert alert-danger text-center" role="alert">
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<h4 class="alert-heading">Ordering Temporarily Disabled</h4>
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<p>Due to severe weather conditions, we have temporarily suspended all delivery services. The safety of our drivers and customers is our top priority.</p>
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<hr>
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<p class="mb-0">We apologize for any inconvenience and will resume operations as soon as it is safe to do so.</p>
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</div>
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<?php else: ?>
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<div class="checkout-main">
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<div class="checkout-header">
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<a href="index.php" class="checkout-logo">
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<svg width="32" height="32" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm0 18c-4.41 0-8-3.59-8-8s3.59-8 8-8 8 3.59 8 8-3.59 8-8 8z" fill="currentColor"/><path d="M12 12.5a2.5 2.5 0 1 0 0-5 2.5 2.5 0 0 0 0 5z" fill="currentColor"/><path d="M12 14c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z" fill="currentColor"/></svg>
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<span>Food Delivery</span>
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</a>
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</div>
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<div id="delivery-step">
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<h3 class="step-title">1. Delivery Details</h3>
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<form id="delivery-form">
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<div class="form-group">
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<label for="name">Full Name</label>
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<input type="text" id="name" name="name" class="form-control" value="<?php echo htmlspecialchars($user['name'] ?? ''); ?>" required>
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</div>
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<?php if ($is_guest): ?>
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<div class="form-group">
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<label for="email">Email Address</label>
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<input type="email" id="email" name="email" class="form-control" required>
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</div>
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<?php endif; ?>
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<div class="form-group">
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<label for="address">Delivery Address</label>
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<input type="text" id="address" name="address" class="form-control" value="<?php echo htmlspecialchars($user['address'] ?? ''); ?>" required>
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</div>
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<div class="form-group">
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<label for="phone">Phone Number</label>
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<input type="tel" id="phone" name="phone" class="form-control" value="<?php echo htmlspecialchars($user['phone'] ?? ''); ?>" required>
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</div>
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<button type="button" id="to-payment-btn" class="btn-primary">Continue to Payment</button>
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</form>
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</div>
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<div id="payment-step" style="display: none;">
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<h3 class="step-title">2. Payment Method</h3>
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<div class="payment-methods">
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<div class="payment-method-card" data-method="stripe">
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<input type="radio" id="stripe-radio" name="payment_method" value="stripe" checked>
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<label for="stripe-radio">
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<svg viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg"><path d="M42,12H6A2,2,0,0,0,4,14V34a2,2,0,0,0,2,2H42a2,2,0,0,0,2-2V14A2,2,0,0,0,42,12ZM6,16H42v4H6Zm0,16V24H42v8Z" fill="#000"/><rect x="10" y="28" width="8" height="4" fill="#000"/></svg>
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<span>Credit or Debit Card</span>
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</label>
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</div>
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<div class="payment-method-card" data-method="paypal">
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<input type="radio" id="paypal-radio" name="payment_method" value="paypal">
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<label for="paypal-radio">
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<svg viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg"><path d="M24,4A20,20,0,1,0,44,24,20,20,0,0,0,24,4Zm11.2,9.45a.7.7,0,0,1,.6,1l-4.6,17.5a.7.7,0,0,1-1.3.1L24,24.25l-5.9,7.8a.7.7,0,0,1-1.1-.9l4.6-17.5a.7.7,0,0,1,1.3-.1L24,19.75l5.9-7.8A.7.7,0,0,1,35.2,13.45Z" fill="#000"/></svg>
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<span>PayPal</span>
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</label>
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</div>
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</div>
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<form id="payment-form" action="create_stripe_session.php" method="POST">
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<input type="hidden" name="name" id="hidden_name">
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<input type="hidden" name="email" id="hidden_email">
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<input type="hidden" name="address" id="hidden_address">
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<input type="hidden" name="phone" id="hidden_phone">
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<button id="stripe-button" class="btn-primary">Pay with Stripe</button>
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</form>
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<div id="paypal-button-container" style="display: none;"></div>
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<button type="button" id="back-to-delivery-btn" class="btn-secondary">Back to Delivery</button>
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</div>
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</div>
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<?php endif; ?>
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<div class="checkout-summary">
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<h4>Order Summary</h4>
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<div class="summary-items">
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<?php foreach ($cartItems as $item): ?>
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<div class="summary-item">
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<span class="item-name"><?php echo htmlspecialchars($item['name']); ?> (x<?php echo $item['quantity']; ?>)</span>
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<span class="item-price">$<?php echo number_format($item['price'] * $item['quantity'], 2); ?></span>
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</div>
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<?php endforeach; ?>
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</div>
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<div class="summary-total">
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<div class="summary-line">
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<span>Subtotal</span>
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<span>$<?php echo number_format($subtotal, 2); ?></span>
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</div>
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<div class="summary-line">
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<span>Delivery Fee</span>
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<span>$<?php echo number_format($delivery_fee, 2); ?></span>
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</div>
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<div class="summary-line">
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<span>Service Fee</span>
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<span>$<?php echo number_format($service_fee, 2); ?></span>
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</div>
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<?php if ($discount_amount > 0): ?>
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<div class="summary-line discount">
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<span>Discount</span>
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<span>-$<?php echo number_format($discount_amount, 2); ?></span>
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</div>
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<?php endif; ?>
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<div class="summary-line total">
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<span>Total</span>
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<span>$<?php echo number_format($totalPrice, 2); ?></span>
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</div>
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</div>
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</div>
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</div>
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<script>
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document.addEventListener('DOMContentLoaded', function () {
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const deliveryStep = document.getElementById('delivery-step');
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const paymentStep = document.getElementById('payment-step');
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const toPaymentBtn = document.getElementById('to-payment-btn');
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const backToDeliveryBtn = document.getElementById('back-to-delivery-btn');
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const deliveryForm = document.getElementById('delivery-form');
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const stripeRadio = document.getElementById('stripe-radio');
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const paypalRadio = document.getElementById('paypal-radio');
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const stripeButton = document.getElementById('stripe-button');
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const paypalButtonContainer = document.getElementById('paypal-button-container');
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const nameInput = document.getElementById('name');
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const emailInput = document.getElementById('email');
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const addressInput = document.getElementById('address');
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const phoneInput = document.getElementById('phone');
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const hiddenName = document.getElementById('hidden_name');
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const hiddenEmail = document.getElementById('hidden_email');
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const hiddenAddress = document.getElementById('hidden_address');
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const hiddenPhone = document.getElementById('hidden_phone');
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toPaymentBtn.addEventListener('click', () => {
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if (deliveryForm.checkValidity()) {
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// Copy values to hidden fields for Stripe form
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hiddenName.value = nameInput.value;
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if (emailInput) {
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hiddenEmail.value = emailInput.value;
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}
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hiddenAddress.value = addressInput.value;
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hiddenPhone.value = phoneInput.value;
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deliveryStep.style.display = 'none';
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paymentStep.style.display = 'block';
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} else {
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deliveryForm.reportValidity();
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}
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});
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backToDeliveryBtn.addEventListener('click', () => {
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paymentStep.style.display = 'none';
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deliveryStep.style.display = 'block';
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});
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function togglePaymentButtons() {
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if (stripeRadio.checked) {
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stripeButton.style.display = 'block';
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paypalButtonContainer.style.display = 'none';
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} else {
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stripeButton.style.display = 'none';
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paypalButtonContainer.style.display = 'block';
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}
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}
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stripeRadio.addEventListener('change', togglePaymentButtons);
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paypalRadio.addEventListener('change', togglePaymentButtons);
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document.querySelectorAll('.payment-method-card').forEach(card => {
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card.addEventListener('click', () => {
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card.querySelector('input[type="radio"]').checked = true;
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togglePaymentButtons();
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});
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});
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togglePaymentButtons();
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paypal.Buttons({
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createOrder: function(data, actions) {
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return actions.order.create({
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purchase_units: [{
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amount: {
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value: '<?php echo number_format($totalPrice, 2, '.', ''); ?>'
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}
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}]
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});
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},
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onApprove: function(data, actions) {
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const formData = new FormData();
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formData.append('orderID', data.orderID);
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formData.append('name', nameInput.value);
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if (emailInput) {
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formData.append('email', emailInput.value);
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}
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formData.append('address', addressInput.value);
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formData.append('phone', phoneInput.value);
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fetch('paypal-capture.php', {
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method: 'POST',
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body: formData
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}).then(res => res.json())
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.then(details => {
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if (details.error) {
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alert(details.error);
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window.location.href = 'payment-cancel.php';
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} else {
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window.location.href = 'order_confirmation.php?order_id=' + details.order_id;
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}
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});
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},
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onError: function(err) {
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console.error('PayPal Error:', err);
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alert('An error occurred with your PayPal payment.');
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}
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}).render('#paypal-button-container');
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});
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</script>
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<?php include 'footer.php'; ?>
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