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Update templates/cart.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Your Cart</title>
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet">
<style>
body {
font-family: Arial, sans-serif;
background-color: #f8f9fa;
}
.cart-container {
max-width: 800px;
margin: 20px auto;
padding: 15px;
background-color: #fff;
border-radius: 10px;
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.cart-item {
display: flex;
justify-content: space-between;
align-items: center;
border-bottom: 1px solid #dee2e6;
padding: 10px 0;
}
.cart-item img {
width: 70px;
height: 70px;
object-fit: cover;
border-radius: 5px;
}
.cart-item-details {
flex: 1;
margin-left: 15px;
}
.cart-item-title {
font-size: 1.1rem;
font-weight: bold;
}
.cart-item-quantity {
display: flex;
align-items: center;
}
.cart-item-quantity button {
width: 30px;
height: 30px;
border: none;
background-color: #f0f0f0;
font-size: 1rem;
font-weight: bold;
cursor: pointer;
}
.cart-item-quantity input {
width: 40px;
text-align: center;
border: none;
background-color: #f8f9fa;
font-size: 1rem;
margin: 0 5px;
}
.cart-summary {
text-align: right;
margin-top: 15px;
}
.coupon-section {
display: flex;
justify-content: space-between;
align-items: center;
margin-top: 20px;
}
.apply-button {
background-color: #28a745;
color: #fff;
padding: 5px 20px;
font-size: 1rem;
font-weight: bold;
cursor: pointer;
border-radius: 5px;
border: none;
transition: background-color 0.3s ease, transform 0.2s ease;
}
.apply-button:disabled {
background-color: #6c757d;
cursor: not-allowed;
}
.apply-button:hover {
background-color: #218838; /* Darker green on hover */
transform: scale(1.05); /* Slightly enlarge the button when hovered */
}
.checkout-button {
background-color: #007bff;
color: #fff;
padding: 10px;
border-radius: 5px;
width: 100%;
font-size: 1.2rem;
cursor: pointer;
margin-top: 10px;
}
.error-message {
color: red;
margin-top: 10px;
}
</style>
</head>
<body>
<div class="container">
<div class="cart-container">
<h3>Your Cart</h3>
<!-- Cart Items -->
{% for item in cart_items %}
<div class="cart-item">
<img src="{{ item.Image1__c }}" alt="{{ item.Name }}" onerror="this.src='/static/placeholder.jpg';">
<div class="cart-item-details">
<div class="cart-item-title">{{ item.Name }}</div>
<div class="cart-item-addons">
<small class="text-muted">Add-ons: {{ item.Add_Ons__c }}</small>
</div>
<div class="cart-item-instructions">
<small class="text-muted">Instructions: {{ item.Instructions__c or "None" }}</small>
</div>
<div class="cart-item-quantity">
<button onclick="updateQuantity('decrease', '{{ item.Name }}')">-</button>
<input type="text" value="{{ item.Quantity__c }}" readonly>
<button onclick="updateQuantity('increase', '{{ item.Name }}')">+</button>
</div>
</div>
<div class="cart-item-actions">
<div class="text-primary">
$<span class="item-price">{{ item.Price__c }}</span>
</div>
<button class="btn btn-danger btn-sm" onclick="removeItem('{{ item.Name }}')">Remove</button>
</div>
</div>
{% endfor %}
<div class="apply-coupon">
<label for="coupon-code">Coupon Code:</label>
<select id="coupon-code" name="coupon_code">
<option value="">Select a coupon code</option>
{% for coupon in coupon_codes %}
<option value="{{ coupon.Coupon_Code__c }}">{{ coupon.Coupon_Code__c }}</option>
{% endfor %}
</select>
<button type="button" class="apply-button" onclick="applyCoupon()">Apply Coupon</button>
<p id="coupon-message" class="coupon-message"></p>
</div>
<!-- Subtotal -->
<div class="cart-summary">
<p id="subtotal-text" class="fw-bold">Subtotal: ${{ subtotal }}</p>
<p id="discount-text" class="fw-bold">Discount: $0.00</p>
<p id="total-text" class="fw-bold">Total: ${{ subtotal }}</p> <!-- The final total after discount -->
<button class="checkout-button" onclick="proceedToOrder()">Proceed to Order</button>
</div>
<script>
// Fetch coupon codes automatically when the page loads
document.addEventListener("DOMContentLoaded", function() {
const customerEmail = "{{ customer_email }}"; // The email stored in the session
if (customerEmail) {
fetch(`/get_coupon_codes?email=${customerEmail}`)
.then(response => response.json())
.then(data => {
if (data.success && data.coupon_codes) {
const couponSelect = document.getElementById('coupon-code');
data.coupon_codes.forEach(coupon => {
const option = document.createElement('option');
option.value = coupon.Coupon_Code__c;
option.textContent = coupon.Coupon_Code__c;
couponSelect.appendChild(option);
});
} else {
document.getElementById('coupon-message').innerText = "No active coupons found for your account.";
document.getElementById('coupon-message').style.color = "red";
}
})
.catch(error => {
console.error('Error fetching coupon codes:', error);
});
}
});
// Update item quantity
function updateQuantity(action, itemName) {
let quantityInput = document.querySelector(`input[data-item-name="${itemName}"]`);
let quantity = parseInt(quantityInput.value);
if (action === 'increase') {
quantity++;
} else if (action === 'decrease' && quantity > 1) {
quantity--;
}
if (quantity < 1) {
quantity = 1;
}
quantityInput.value = quantity;
// Update price and subtotal
updateCart(itemName, quantity);
}
// Apply coupon and discount
function applyCoupon() {
const couponCode = document.getElementById('coupon-code').value;
const subtotal = parseFloat(document.getElementById('subtotal-text').innerText.replace('Subtotal: $', ''));
const couponMessage = document.getElementById('coupon-message');
if (couponCode) {
fetch('/apply_coupon', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({ coupon_code: couponCode, subtotal: subtotal })
})
.then(response => response.json())
.then(data => {
if (data.success) {
const discount = data.discount;
const totalPrice = subtotal - discount;
document.getElementById('discount-text').innerText = `Discount: $${discount.toFixed(2)}`;
document.getElementById('total-text').innerText = `Total: $${totalPrice.toFixed(2)}`;
couponMessage.innerText = `Coupon applied! You saved $${discount.toFixed(2)}`;
couponMessage.style.color = 'green';
} else {
couponMessage.innerText = data.message;
couponMessage.style.color = 'red';
}
})
.catch(error => {
console.error('Error applying coupon:', error);
couponMessage.innerText = 'Error applying coupon.';
couponMessage.style.color = 'red';
});
} else {
couponMessage.innerText = 'Please select a coupon code.';
couponMessage.style.color = 'red';
}
}
function proceedToOrder() {
fetch('/checkout', {
method: 'POST',
})
.then(response => response.json())
.then(data => {
if (data.success) {
alert(data.message);
window.location.href = '/order'; // Redirect to menu or order confirmation page
} else {
alert(data.error || data.message);
}
})
.catch(err => console.error('Error during checkout:', err));
}
</script>
</body>
</html>