{% extends 'base.html' %}

{% block title %}Shopping Cart - Thangka Arts{% endblock %}

{% block content %}
<div class="container py-5">
    <div class="row">
        <div class="col-lg-8">
            <h1 class="fw-bold mb-4">Shopping Cart</h1>
            
            {% if cart.total_items > 0 %}
                <div class="card">
                    <div class="card-body">
                        {% for item in cart.items.all %}
                        <div class="row align-items-center py-3 border-bottom">
                            <div class="col-md-2">
                                {% if item.product.images.first %}
                                    <img src="{{ item.product.images.first.image.url }}" alt="{{ item.product.name }}" class="img-fluid rounded">
                                {% else %}
                                    <div class="bg-light rounded d-flex align-items-center justify-content-center" style="height: 80px;">
                                        <i class="fas fa-image fa-2x text-muted"></i>
                                    </div>
                                {% endif %}
                            </div>
                            <div class="col-md-4">
                                <h6 class="mb-1">{{ item.product.name }}</h6>
                                <p class="text-muted small mb-0">{{ item.product.category.name }}</p>
                                <p class="text-muted small mb-0">{{ item.product.dimensions }}</p>
                            </div>
                            <div class="col-md-2">
                                <span class="product-price">${{ item.product.current_price }}</span>
                            </div>
                            <div class="col-md-2">
                                <form method="POST" action="{% url 'cart:update_cart' item.id %}" class="d-flex align-items-center">
                                    {% csrf_token %}
                                    <input type="number" name="quantity" value="{{ item.quantity }}" min="1" max="{{ item.product.stock }}" class="form-control form-control-sm me-2" style="width: 70px;">
                                    <button type="submit" class="btn btn-outline-primary btn-sm">
                                        <i class="fas fa-sync-alt"></i>
                                    </button>
                                </form>
                            </div>
                            <div class="col-md-2 text-end">
                                <span class="fw-bold">${{ item.total_price }}</span>
                            </div>
                        </div>
                        {% endfor %}
                    </div>
                </div>
            {% else %}
                <div class="text-center py-5">
                    <i class="fas fa-shopping-cart fa-3x text-muted mb-3"></i>
                    <h4 class="text-muted">Your cart is empty</h4>
                    <p class="text-muted">Start shopping for beautiful Thangka paintings</p>
                    <a href="{% url 'products:product_list' %}" class="btn btn-primary">
                        <i class="fas fa-shopping-bag me-2"></i>Continue Shopping
                    </a>
                </div>
            {% endif %}
        </div>
        
        {% if cart.total_items > 0 %}
        <div class="col-lg-4">
            <div class="card">
                <div class="card-header">
                    <h6 class="mb-0">Order Summary</h6>
                </div>
                <div class="card-body">
                    <div class="d-flex justify-content-between mb-2">
                        <span>Subtotal:</span>
                        <span>${{ cart.total_price }}</span>
                    </div>
                    <div class="d-flex justify-content-between mb-2">
                        <span>Shipping:</span>
                        <span class="text-success">FREE</span>
                    </div>
                    <hr>
                    <div class="d-flex justify-content-between mb-3">
                        <strong>Total:</strong>
                        <strong class="text-primary">${{ cart.total_price }}</strong>
                    </div>
                    
                    <div class="d-grid gap-2">
                        <a href="{% url 'orders:checkout' %}" class="btn btn-primary">
                            <i class="fas fa-credit-card me-2"></i>Proceed to Checkout
                        </a>
                        <a href="{% url 'products:product_list' %}" class="btn btn-outline-primary">
                            <i class="fas fa-shopping-bag me-2"></i>Continue Shopping
                        </a>
                        <a href="{% url 'cart:clear_cart' %}" class="btn btn-outline-danger" onclick="return confirm('Are you sure you want to clear your cart?')">
                            <i class="fas fa-trash me-2"></i>Clear Cart
                        </a>
                    </div>
                </div>
            </div>
        </div>
        {% endif %}
    </div>
</div>
{% endblock %}