@extends('layouts.dashboard')

@section('content')
<div class="container mx-auto px-4 py-8">
    <div class="max-w-4xl mx-auto">
        @if(session('success'))
        <div class="relative px-4 py-3 mb-4 text-green-700 bg-green-100 border border-green-400 rounded" id="success-alert">
            <span class="block sm:inline">{{ session('success') }}</span>
            <button type="button" class="absolute top-0 right-0 px-4 py-3" onclick="this.parentElement.style.display='none'">
                <i class="fas fa-times"></i>
            </button>
        </div>
        @endif

        @if(session('error'))
        <div class="relative px-4 py-3 mb-4 text-red-700 bg-red-100 border border-red-400 rounded" id="error-alert">
            <span class="block sm:inline">{{ session('error') }}</span>
            <button type="button" class="absolute top-0 right-0 px-4 py-3" onclick="this.parentElement.style.display='none'">
                <i class="fas fa-times"></i>
            </button>
        </div>
        @endif

        <div class="bg-white rounded-lg shadow-md overflow-hidden">
            <div class="md:flex">
                <div class="md:flex-shrink-0 md:w-1/2">
                    @if($barang->gambar)
                    <img src="{{ Storage::url($barang->gambar) }}" alt="{{ $barang->nama_barang }}"
                        class="w-full h-96 object-cover">
                    @else
                    <div class="w-full h-96 bg-gray-200 flex items-center justify-center">
                        <span class="text-gray-400 text-lg">No Image</span>
                    </div>
                    @endif
                </div>

                <div class="p-8 md:w-1/2">
                    <div class="uppercase tracking-wide text-sm text-blue-500 font-semibold">
                        Detail Produk
                    </div>
                    <h1 class="mt-2 text-3xl font-bold text-gray-900">
                        {{ $barang->nama_barang }}
                    </h1>

                    <div class="mt-4">
                        <div class="flex items-center justify-between mb-4">
                            <span class="text-2xl font-bold text-blue-600">
                                Rp {{ number_format($barang->harga, 0, ',', '.') }}
                            </span>
                            <span class="px-3 py-1 text-sm {{ $barang->stok > 0 ? 'bg-green-100 text-green-800' : 'bg-red-100 text-red-800' }} rounded-full">
                                {{ $barang->stok > 0 ? 'Stok: ' . $barang->stok : 'Stok Habis' }}
                            </span>
                        </div>

                        <div class="prose prose-sm text-gray-500 mb-6">
                            <h3 class="text-lg font-semibold text-gray-900 mb-2">Deskripsi</h3>
                            <p class="whitespace-pre-line">{{ $barang->deskripsi ?: 'Tidak ada deskripsi' }}</p>
                        </div>

                        @if($barang->stok > 0)
                        <!-- Tombol Aksi -->
                        <div class="flex items-center space-x-4 mb-6">
                            <form action="{{ route('keranjang.tambah') }}" method="POST" class="w-full">
                                @csrf
                                <input type="hidden" name="barang_id" value="{{ $barang->id }}">
                                <input type="hidden" name="jumlah" value="1">
                                <button type="submit" class="w-full flex items-center justify-center px-6 py-3 bg-[#2C7A7B] hover:bg-[#1C6B6B] text-white rounded-lg transition-colors">
                                    <i class="fas fa-shopping-cart mr-2"></i>
                                    Tambah ke Keranjang
                                </button>
                            </form>
                        </div>

                        <!-- <div class="border-t pt-6">
                            <h3 class="text-lg font-semibold text-gray-900 mb-4">Buat Pesanan</h3>
                            <form action="{{ route('barang.checkout') }}" method="POST">
                                @csrf
                                <input type="hidden" name="barang_id" value="{{ $barang->id }}">

                                <div class="mb-4">
                                    <label for="jumlah" class="block text-sm font-medium text-gray-700 mb-2">
                                        Jumlah Pesanan
                                    </label>
                                    <input type="number" name="jumlah" id="jumlah"
                                        min="1" max="{{ $barang->stok }}" value="1"
                                        class="w-full border-gray-300 rounded-lg shadow-sm focus:border-blue-500 focus:ring-1 focus:ring-blue-500"
                                        required>
                                </div>

                                <div class="mb-4">
                                    <label for="catatan" class="block text-sm font-medium text-gray-700 mb-2">
                                        Catatan (Opsional)
                                    </label>
                                    <textarea name="catatan" id="catatan" rows="2"
                                        class="w-full border-gray-300 rounded-lg shadow-sm focus:border-blue-500 focus:ring-1 focus:ring-blue-500"></textarea>
                                </div>

                                <div class="flex justify-between items-center">
                                    <div class="text-sm text-gray-600">
                                        Total: <span class="font-bold text-blue-600" id="total-harga">Rp {{ number_format($barang->harga, 0, ',', '.') }}</span>
                                    </div>
                                    <button type="submit"
                                        class="bg-blue-500 hover:bg-blue-600 text-white font-semibold py-2 px-6 rounded-lg">
                                        Checkout
                                    </button>
                                </div>
                            </form>
                        </div> -->
                        @endif
                    </div>
                </div>
            </div>
        </div>

        <div class="mt-6 flex justify-between">
            <a href="{{ route('barang.index') }}"
                class="inline-flex items-center px-4 py-2 bg-gray-500 hover:bg-gray-600 text-white rounded-lg">
                <svg class="w-5 h-5 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
                </svg>
                Kembali
            </a>
        </div>
    </div>
</div>

@push('scripts')
<script>
    document.addEventListener('DOMContentLoaded', function() {
        const hargaBarang = Number('{{ $barang->harga }}');
        const inputJumlah = document.getElementById('jumlah');
        const totalHarga = document.getElementById('total-harga');

        function updateTotal() {
            const total = hargaBarang * inputJumlah.value;
            totalHarga.textContent = 'Rp ' + total.toLocaleString('id-ID');
        }

        inputJumlah.addEventListener('change', updateTotal);
        inputJumlah.addEventListener('input', updateTotal);

        // Auto-hide alerts after 3 seconds
        setTimeout(() => {
            const successAlert = document.getElementById('success-alert');
            const errorAlert = document.getElementById('error-alert');
            
            if (successAlert) successAlert.style.display = 'none';
            if (errorAlert) errorAlert.style.display = 'none';
        }, 3000);
    });
</script>
@endpush
@endsection