@extends('layouts.app')

@section('content')
<div class="bg-gray-50 min-h-screen">
    <div class="max-w-7xl mx-auto py-8 px-4 sm:px-6 lg:px-8">
        <div class="sm:flex sm:items-center sm:justify-between pb-6 border-b-2 border-gray-200">
            <div>
                <h1 class="text-3xl font-bold text-gray-900">🏷️ Manajemen Kategori</h1>
                <p class="text-gray-600 mt-1">Kelola semua kategori untuk produk Anda.</p>
            </div>
            <div class="mt-4 sm:mt-0">
                <a href="{{ route('categories.create') }}" class="w-full sm:w-auto flex items-center justify-center px-5 py-3 bg-indigo-600 text-white font-medium rounded-lg hover:bg-indigo-700 shadow-md transition-transform transform hover:scale-105 duration-300">
                    <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="M12 6v6m0 0v6m0-6h6m-6 0H6"></path>
                    </svg>
                    Tambah Kategori
                </a>
            </div>
        </div>

        @if(session('success'))
            <div class="mt-6 bg-green-50 border border-green-200 text-sm text-green-700 px-4 py-3 rounded-lg">
                {{ session('success') }}
            </div>
        @endif
        @if(session('error'))
            <div class="mt-6 bg-red-50 border border-red-200 text-sm text-red-700 px-4 py-3 rounded-lg">
                {{ session('error') }}
            </div>
        @endif

        <div class="mt-8">
            @if($categories->isEmpty())
                <div class="text-center py-20 bg-white rounded-lg shadow-md">
                    <svg class="mx-auto h-12 w-12 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 7h.01M7 3h5c.512 0 1.024.195 1.414.586l7 7a2 2 0 010 2.828l-7 7a2 2 0 01-2.828 0l-7-7A1.994 1.994 0 013 12V7a4 4 0 014-4z"></path></svg>
                    <h3 class="mt-2 text-lg font-medium text-gray-900">Belum Ada Kategori</h3>
                    <p class="mt-1 text-sm text-gray-500">Mulai dengan menambahkan kategori pertama Anda.</p>
                    <div class="mt-6">
                        <a href="{{ route('categories.create') }}" class="inline-flex items-center px-4 py-2 border border-transparent shadow-sm text-sm font-medium rounded-md text-white bg-indigo-600 hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-indigo-500">
                            <svg class="-ml-1 mr-2 h-5 w-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6v6m0 0v6m0-6h6m-6 0H6"></path></svg>
                            Tambah Kategori
                        </a>
                    </div>
                </div>
            @else
                <div class="space-y-4 md:hidden">
                    @foreach($categories as $category)
                        <div class="bg-white rounded-xl shadow-md border border-gray-200 p-4">
                            <div class="flex items-center justify-between">
                                <div class="flex items-center space-x-3">
                                    <div class="flex-shrink-0 h-10 w-10 bg-indigo-500 rounded-lg flex items-center justify-center">
                                        <svg class="h-6 w-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 7h.01M7 3h5c.512 0 1.024.195 1.414.586l7 7a2 2 0 010 2.828l-7 7a2 2 0 01-2.828 0l-7-7A1.994 1.994 0 013 12V7a4 4 0 014-4z"></path></svg>
                                    </div>
                                    <div>
                                        <p class="font-bold text-gray-900">{{ $category->name }}</p>
                                        <p class="text-xs text-gray-500">Jml. Produk: {{ $category->products_count }}</p>
                                    </div>
                                </div>
                                <div class="flex items-center space-x-2">
                                    <a href="{{ route('categories.edit', $category) }}" class="p-2 text-gray-500 hover:text-green-600 hover:bg-gray-100 rounded-full"><svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"></path></svg></a>
                                    @if($category->products_count == 0)
                                        <form action="{{ route('categories.destroy', $category) }}" method="POST" id="delete-form-{{ $category->id }}">
                                            @csrf @method('DELETE')
                                            <button type="button" onclick="confirmDeleteCategory({{ $category->id }}, '{{ addslashes($category->name) }}')" class="p-2 text-gray-500 hover:text-red-600 hover:bg-gray-100 rounded-full"><svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"></path></svg></button>
                                        </form>
                                    @endif
                                </div>
                            </div>
                            @if($category->description)
                                <p class="text-sm text-gray-600 mt-3 pt-3 border-t border-gray-200">{{ $category->description }}</p>
                            @endif
                        </div>
                    @endforeach
                </div>

                <div class="hidden md:block bg-white rounded-xl shadow-md border border-gray-200 overflow-hidden">
                    <div class="overflow-x-auto">
                        <table class="min-w-full divide-y divide-gray-200">
                        <thead class="bg-gray-50">
                            <tr>
                                <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Kategori</th>
                                <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Deskripsi</th>
                                <th class="px-6 py-3 text-center text-xs font-medium text-gray-500 uppercase tracking-wider">Jml. Produk</th>
                                <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Dibuat</th>
                                <th class="relative px-6 py-3"><span class="sr-only">Aksi</span></th>
                            </tr>
                        </thead>
                        <tbody class="bg-white divide-y divide-gray-200">
                            @foreach($categories as $category)
                                <tr class="hover:bg-gray-50 transition-colors duration-200">
                                    <td class="px-6 py-4 whitespace-nowrap">
                                        <div class="flex items-center">
                                            <div class="flex-shrink-0 h-10 w-10 bg-indigo-500 rounded-lg flex items-center justify-center">
                                                 <svg class="h-6 w-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 7h.01M7 3h5c.512 0 1.024.195 1.414.586l7 7a2 2 0 010 2.828l-7 7a2 2 0 01-2.828 0l-7-7A1.994 1.994 0 013 12V7a4 4 0 014-4z"></path></svg>
                                            </div>
                                            <div class="ml-4"><p class="font-medium text-gray-900">{{ $category->name }}</p></div>
                                        </div>
                                    </td>
                                    <td class="px-6 py-4 text-sm text-gray-500 max-w-sm truncate">{{ $category->description ?? '-' }}</td>
                                    <td class="px-6 py-4 whitespace-nowrap text-center"><span class="inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium bg-indigo-100 text-indigo-800">{{ $category->products_count }}</span></td>
                                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500">{{ $category->created_at->isoFormat('D MMM YYYY') }}</td>
                                    <td class="px-6 py-4 whitespace-nowrap text-right">
                                        <div class="flex items-center justify-end space-x-2">
                                            <a href="{{ route('categories.edit', $category) }}" class="text-gray-500 hover:text-green-600" title="Edit"><svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"></path></svg></a>
                                            @if($category->products_count == 0)
                                                <form action="{{ route('categories.destroy', $category) }}" method="POST" id="delete-form-{{ $category->id }}">@csrf @method('DELETE')<button type="button" onclick="confirmDeleteCategory({{ $category->id }}, '{{ addslashes($category->name) }}')" class="text-gray-500 hover:text-red-600" title="Hapus"><svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"></path></svg></button></form>
                                            @else
                                                <span class="text-gray-300 cursor-not-allowed" title="Tidak dapat dihapus"><svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"></path></svg></span>
                                            @endif
                                        </div>
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                        </table>
                    </div>
                </div>
                <div class="mt-4">
                    {{ $categories->links() }}
                </div>
            @endif
        </div>
    </div>
</div>
@endsection

@push('scripts')
{{-- SweetAlert JS CDN --}}
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
    // Konfirmasi hapus dengan SweetAlert
    function confirmDeleteCategory(categoryId, categoryName) {
        Swal.fire({
            title: `Hapus kategori "${categoryName}"?`,
            text: "Anda tidak akan bisa mengembalikan data ini!",
            icon: 'warning',
            showCancelButton: true,
            confirmButtonColor: '#d33',
            cancelButtonColor: '#3085d6',
            confirmButtonText: 'Ya, Hapus!',
            cancelButtonText: 'Batal'
        }).then((result) => {
            if (result.isConfirmed) {
                document.getElementById('delete-form-' + categoryId).submit();
            }
        });
    }
</script>
@endpush