@extends('layouts.app')

@section('content')
<section class="section">
    <div class="section-header">
        <h1 style="color: black;"><i class="fas fa-pencil-alt mr-2 text-emerald"></i>Edit Produk</h1>
    </div>

    <div class="section-body">
        <div class="row justify-content-center">
            <div class="col-12 col-md-10">
                <div class="card shadow-sm border-0">
                    <div class="card-header bg-white border-bottom-0 py-3">
                        <h4 class="text-dark">Edit Detail Produk</h4>
                    </div>
                    <div class="card-body">
                        <form action="{{ route('products.update', $product->id) }}" method="POST" enctype="multipart/form-data">
                            @csrf
                            @method('PUT')
                            
                            <div class="row">
                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label for="name" class="font-weight-600">Nama Produk</label>
                                        <input type="text" name="name" id="name" class="form-control @error('name') is-invalid @enderror" value="{{ old('name', $product->name) }}" required>
                                        @error('name')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>
                                
                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label for="sku" class="font-weight-600">Kode SKU (Barcode)</label>
                                        <input type="text" name="sku" id="sku" class="form-control @error('sku') is-invalid @enderror" value="{{ old('sku', $product->sku) }}">
                                        @error('sku')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>
                            </div>

                            <div class="row">
                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label for="price" class="font-weight-600">Harga Jual (Rupiah)</label>
                                        <div class="input-group">
                                            <div class="input-group-prepend">
                                                <span class="input-group-text">Rp</span>
                                            </div>
                                            <input type="number" name="price" id="price" class="form-control @error('price') is-invalid @enderror" value="{{ old('price', (int)$product->price) }}" required min="0">
                                        </div>
                                        @error('price')
                                        <div class="text-danger small mt-1">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>

                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label for="stock" class="font-weight-600">Stok</label>
                                        <input type="number" name="stock" id="stock" class="form-control @error('stock') is-invalid @enderror" value="{{ old('stock', $product->stock) }}" required min="0">
                                        @error('stock')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>
                            </div>

                            <div class="row">
                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label for="category_id" class="font-weight-600">Kategori</label>
                                        <select name="category_id" id="category_id" class="form-control @error('category_id') is-invalid @enderror">
                                            <option value="">-- Pilih Kategori (Opsional) --</option>
                                            @foreach($categories as $category)
                                            <option value="{{ $category->id }}" {{ old('category_id', $product->category_id) == $category->id ? 'selected' : '' }}>{{ $category->name }}</option>
                                            @endforeach
                                        </select>
                                        @error('category_id')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>

                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label for="image" class="font-weight-600">Ganti Gambar Produk</label>
                                        <div class="custom-file">
                                            <input type="file" name="image" id="image" class="custom-file-input @error('image') is-invalid @enderror" accept="image/*">
                                            <label class="custom-file-label" for="image">Pilih berkas baru...</label>
                                        </div>
                                        @error('image')
                                        <div class="text-danger small mt-1">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>
                            </div>

                            @if($product->image)
                            <div class="row mt-3">
                                <div class="col-md-6">
                                    <div class="form-group">
                                        <label class="font-weight-600 d-block">Gambar Saat Ini</label>
                                        <img src="{{ asset('storage/' . $product->image) }}" class="img-thumbnail rounded shadow-sm" style="max-width: 150px; max-height: 150px; object-fit: cover;">
                                    </div>
                                </div>
                            </div>
                            @endif

                            <div class="mt-4">
                                <button type="submit" class="btn btn-primary px-4 shadow-sm"><i class="fas fa-save mr-1"></i> Perbarui Produk</button>
                                <a href="{{ route('products.index') }}" class="btn btn-secondary px-4"><i class="fas fa-times mr-1"></i> Batal</a>
                            </div>
                        </form>
                    </div>
                </div>
            </div>
        </div>
    </div>
</section>

@push('js')
<script>
    // Show selected filename on uploader input
    document.querySelector('.custom-file-input').addEventListener('change', function(e) {
        var fileName = document.getElementById("image").files[0].name;
        var nextSibling = e.target.nextElementSibling;
        nextSibling.innerText = fileName;
    });
</script>
@endpush
@endsection