@extends('layouts.vertical')

@section('content')
<div class="container-fluid">

    <div class="d-flex justify-content-between align-items-center mb-3">
        <div>
            <a href="{{ route('products.classification.index') }}" class="btn btn-sm btn-light me-2">
                <i class="fad fa-arrow-left me-1"></i>{{ __('bundles.back') }}
            </a>
            <span class="h5 mb-0">{{ $category->name }}</span>
            <span class="badge bg-secondary ms-2">{{ $products->total() }} {{ __('bundles.kits') }}</span>
        </div>
        <a href="/products/create/{{ $category->group_id }}/{{ $category->id }}" class="btn btn-success btn-sm">
            <i class="fad fa-plus me-1"></i>{{ __('bundles.new_kit') }}
        </a>
    </div>

    <div class="card">
        <div class="card-body">
            <div class="table-responsive">
                <table class="table table-sm table-hover">
                    <thead class="table-light">
                        <tr>
                            <th width="5%"></th>
                            <th>{{ __('bundles.part_no') }}</th>
                            <th>{{ __('bundles.brand') }}</th>
                            <th>{{ __('bundles.kit_name') }}</th>
                            <th>{{ __('bundles.product_code') }}</th>
                            <th>{{ __('bundles.sale_price') }}</th>
                            <th class="text-center">{{ __('bundles.actions') }}</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($products as $product)
                        <tr>
                            <td>
                                <button class="btn btn-sm btn-light" type="button"
                                    data-bs-toggle="collapse" 
                                    data-bs-target="#components-{{ $product->id }}">
                                    <i class="fad fa-chevron-down"></i>
                                </button>
                            </td>
                            <td>{{ $product->id }}</td>
                            <td>{{ $product->brand->validbrand_id ?? '-' }}</td>
                            <td>{{ $product->product_name }}</td>
                            <td><code>{{ $product->product_code ?? '-' }}</code></td>
                            <td>-</td>
                            <td class="text-center">
                                <a href="/products/bundles/{{ $product->id }}" class="btn btn-sm btn-primary"><i class="fad fa-eye"></i></a>
                                <a href="/products/bundles/{{ $product->id }}/edit" class="btn btn-sm btn-warning"><i class="fad fa-edit"></i></a>
                                <button class="btn btn-sm btn-danger" onclick="deleteBundle({{ $product->id }})"><i class="fad fa-trash"></i></button>
                            </td>
                        </tr>
                        <tr class="collapse" id="components-{{ $product->id }}">
                            <td colspan="7" class="bg-light p-0">
                                <table class="table table-sm mb-0" style="font-size:12px;">
                                    <thead>
                                        <tr class="table-secondary">
                                            <th class="ps-4">#</th>
                                            <th>{{ __('bundles.type') }}</th>
                                            <th>{{ __('bundles.component') }}</th>
                                            <th>{{ __('bundles.sku') }}</th>
                                            <th>{{ __('bundles.qty') }}</th>
                                            <th>{{ __('bundles.notes') }}</th>
                                        </tr>
                                    </thead>
                                    <tbody>
                                        @forelse($product->bundleComponents as $idx => $item)
                                        <tr>
                                            <td class="ps-4">{{ $idx + 1 }}</td>
                                            <td>
                                                <span class="badge bg-{{ $item->item_type === 'product' ? 'primary' : 'info' }}">
                                                    {{ $item->item_type }}
                                                </span>
                                                @if($item->is_base)
                                                    <span class="badge bg-warning text-dark">{{ __('bundles.base') }}</span>
                                                @endif
                                            </td>
                                            <td>{{ $item->product->product_name ?? 'N/A' }}</td>
                                            <td><code>{{ $item->product->sku ?? '-' }}</code></td>
                                            <td>{{ $item->quantity }}</td>
                                            <td class="text-muted">{{ $item->description ?? '-' }}</td>
                                        </tr>
                                        @empty
                                        <tr>
                                            <td colspan="6" class="text-center text-muted ps-4 py-2">{{ __('bundles.no_components') }}</td>
                                        </tr>
                                        @endforelse
                                    </tbody>
                                </table>
                            </td>
                        </tr>
                        @empty
                        <tr>
                            <td colspan="7" class="text-center text-muted py-4">
                                <i class="fad fa-box-open fa-3x mb-2 d-block"></i>{{ __('bundles.no_kits') }}
                            </td>
                        </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>

            <div class="d-flex justify-content-between align-items-center mt-3">
                <div class="text-muted small">
                    {{ __('bundles.showing_entries', ['first' => $products->firstItem() ?? 0, 'last' => $products->lastItem() ?? 0, 'total' => $products->total()]) }}
                </div>
                <div>{{ $products->links() }}</div>
            </div>
        </div>
    </div>
</div>
@endsection

@section('scripts')
<script>
function deleteBundle(id) {
    if (!confirm('{{ __('bundles.delete_kit_confirm') }}')) return;
    const form = document.createElement('form');
    form.method = 'POST';
    form.action = `/products/bundles/${id}`;
    form.innerHTML = `<input type="hidden" name="_token" value="{{ csrf_token() }}"><input type="hidden" name="_method" value="DELETE">`;
    document.body.appendChild(form);
    form.submit();
}
</script>
@endsection