@extends('layouts.navfot')

@section('title', 'Keranjang Belanja')

@section('content')
    <div class="container py-4">
        <div class="row">
            <div class="col-12">
                <div class="d-flex justify-content-between align-items-center mb-4">
                    <h2 class="mb-0">
                        <i class="fas fa-shopping-cart me-2"></i>
                        Keranjang Belanja
                    </h2>
                    <a href="{{ route('product') }}" class="btn btn-outline-primary">
                        <i class="fas fa-arrow-left me-2"></i>
                        Lanjut Belanja
                    </a>
                </div>

                @if (count($cartItems) > 0)
                    <div class="row">
                        <div class="col-lg-8">
                            <div class="card shadow-sm">
                                <div class="card-header bg-white">
                                    <div class="row align-items-center">
                                        <div class="col">
                                            <h5 class="mb-0">Daftar Produk</h5>
                                        </div>
                                        <div class="col-auto">
                                            <form action="{{ route('cart.clear') }}" method="POST" class="d-inline">
                                                @csrf
                                                @method('DELETE')
                                                <button type="submit" class="btn btn-outline-danger btn-sm"
                                                    onclick="return confirm('Yakin ingin mengosongkan keranjang?')">
                                                    <i class="fas fa-trash me-1"></i>
                                                    Kosongkan Keranjang
                                                </button>
                                            </form>
                                        </div>
                                    </div>
                                </div>
                                <div class="card-body p-0">
                                    @foreach ($cartItems as $item)
                                        <div class="border-bottom p-3">
                                            <div class="row align-items-center">
                                                <div class="col-md-2">
                                                    @if ($item['product']->image)
                                                        <img src="{{ asset('storage/' . $item['product']->image) }}"
                                                            alt="{{ $item['product']->name }}" class="img-fluid rounded"
                                                            style="max-height: 80px;">
                                                    @else
                                                        <div class="bg-light rounded d-flex align-items-center justify-content-center"
                                                            style="height: 80px;">
                                                            <i class="fas fa-image text-muted"></i>
                                                        </div>
                                                    @endif
                                                </div>
                                                <div class="col-md-4">
                                                    <h6 class="mb-1">{{ $item['product']->name }}</h6>
                                                    <p class="text-muted mb-0 small">
                                                        {{ Str::limit($item['product']->description, 50) }}</p>
                                                    <div class="text-primary fw-bold">
                                                        Rp {{ number_format($item['product']->price, 0, ',', '.') }}
                                                    </div>
                                                </div>
                                                <div class="col-md-3">
                                                    <form action="{{ route('cart.update') }}" method="POST"
                                                        class="d-inline">
                                                        @csrf
                                                        @method('PUT')
                                                        <input type="hidden" name="product_id"
                                                            value="{{ $item['product']->id }}">
                                                        <div class="input-group input-group-sm" style="max-width: 120px;">
                                                            <button type="button" class="btn btn-outline-secondary"
                                                                onclick="decreaseQty({{ $item['product']->id }})">-</button>
                                                            <input type="number" name="qty"
                                                                id="qty-{{ $item['product']->id }}"
                                                                value="{{ $item['qty'] }}" min="1"
                                                                class="form-control text-center"
                                                                onchange="this.form.submit()">
                                                            <button type="button" class="btn btn-outline-secondary"
                                                                onclick="increaseQty({{ $item['product']->id }})">+</button>
                                                        </div>
                                                    </form>
                                                </div>
                                                <div class="col-md-2">
                                                    <div class="fw-bold text-end">
                                                        Rp {{ number_format($item['subtotal'], 0, ',', '.') }}
                                                    </div>
                                                </div>
                                                <div class="col-md-1">
                                                    <form action="{{ route('cart.remove') }}" method="POST"
                                                        class="d-inline">
                                                        @csrf
                                                        @method('DELETE')
                                                        <input type="hidden" name="product_id"
                                                            value="{{ $item['product']->id }}">
                                                        <button type="submit" class="btn btn-outline-danger btn-sm"
                                                            onclick="return confirm('Yakin ingin menghapus produk ini?')">
                                                            <i class="fas fa-trash"></i>
                                                        </button>
                                                    </form>
                                                </div>
                                            </div>
                                        </div>
                                    @endforeach
                                </div>
                            </div>
                        </div>

                        <div class="col-lg-4">
                            <div class="card shadow-sm">
                                <div class="card-header bg-white">
                                    <h5 class="mb-0">Ringkasan Belanja</h5>
                                </div>
                                <div class="card-body">
                                    <div class="d-flex justify-content-between mb-2">
                                        <span>Total Item:</span>
                                        <span>{{ array_sum(array_column($cartItems, 'qty')) }} item</span>
                                    </div>
                                    <div class="d-flex justify-content-between mb-3">
                                        <span>Subtotal:</span>
                                        <span>Rp {{ number_format($total, 0, ',', '.') }}</span>
                                    </div>
                                    <hr>
                                    <div class="d-flex justify-content-between mb-3">
                                        <span class="fw-bold">Total:</span>
                                        <span class="fw-bold text-primary">Rp
                                            {{ number_format($total, 0, ',', '.') }}</span>
                                    </div>
                                    <div class="d-grid">
                                        <a href="{{ route('checkout.index') }}" class="btn btn-primary">
                                            <i class="fas fa-credit-card me-2"></i>
                                            Lanjut ke Pembayaran
                                        </a>
                                    </div>
                                </div>
                            </div>

                            <div class="card shadow-sm mt-3">
                                <div class="card-body">
                                    <h6 class="card-title">
                                        <i class="fas fa-info-circle me-2"></i>
                                        Informasi
                                    </h6>
                                    <small class="text-muted">
                                        <ul class="list-unstyled mb-0">
                                            <li>• Gratis ongkir untuk pembelian minimal Rp 50.000</li>
                                            
                                            
                                        </ul>
                                    </small>
                                </div>
                            </div>
                        </div>
                    </div>
                @else
                    <div class="text-center py-5">
                        <div class="mb-4">
                            <i class="fas fa-shopping-cart text-muted" style="font-size: 4rem;"></i>
                        </div>
                        <h4 class="text-muted mb-3">Keranjang Belanja Kosong</h4>
                        <p class="text-muted mb-4">Sepertinya Anda belum menambahkan produk ke keranjang</p>
                        <a href="{{ route('product') }}" class="btn btn-primary">
                            <i class="fas fa-shopping-bag me-2"></i>
                            Mulai Belanja
                        </a>
                    </div>
                @endif
            </div>
        </div>
    </div>

    <script>
        function increaseQty(productId) {
            const input = document.getElementById('qty-' + productId);
            input.value = parseInt(input.value) + 1;
            input.form.submit();
        }

        function decreaseQty(productId) {
            const input = document.getElementById('qty-' + productId);
            if (parseInt(input.value) > 1) {
                input.value = parseInt(input.value) - 1;
                input.form.submit();
            }
        }
    </script>
@endsection