@extends('layout.main')

@section('title', 'উপজেলা তালিকা')

@section('content')
<div class="min-h-screen bg-gray-50 p-4 sm:p-6">
    <div class="max-w-7xl mx-auto">

        <div class="mb-6 flex items-center justify-between gap-3">
            <div>
                <h1 class="text-2xl font-bold text-gray-900">উপজেলা তালিকা</h1>
                <p class="text-sm text-gray-600">মোট উপজেলা: <span class="font-semibold">{{ $upazilas->total() }}</span></p>
            </div>
            <a href="{{ route('upazilas.create') }}"
               class="px-4 py-2 bg-green-600 text-white rounded-lg hover:bg-green-700">
                নতুন উপজেলা
            </a>
        </div>

        <div class="bg-white border rounded-xl p-4 mb-6">
            <form method="GET" action="{{ route('upazilas.index') }}" class="grid grid-cols-1 md:grid-cols-3 gap-3">
                <input type="text" name="search" value="{{ request('search') }}"
                       class="border rounded-lg px-4 py-2"
                       placeholder="উপজেলা/জেলা খুঁজুন...">

                <select name="district_id" class="border rounded-lg px-4 py-2 bg-white">
                    <option value="">সব জেলা</option>
                    @foreach($districts as $d)
                        <option value="{{ $d->id }}" {{ (string)request('district_id') === (string)$d->id ? 'selected' : '' }}>
                            {{ $d->name_bn }} ({{ $d->name_en }})
                        </option>
                    @endforeach
                </select>

                <div class="flex gap-2">
                    <button class="px-4 py-2 bg-green-600 text-white rounded-lg hover:bg-green-700">খুঁজুন</button>
                    @if(request()->hasAny(['search','district_id']))
                        <a href="{{ route('upazilas.index') }}" class="px-4 py-2 border rounded-lg hover:bg-gray-50">রিসেট</a>
                    @endif
                </div>
            </form>
        </div>

        <div class="bg-white border rounded-xl overflow-hidden">
            <table class="w-full text-sm">
                <thead class="bg-gray-50 text-gray-700">
                    <tr>
                        <th class="text-left px-4 py-3">উপজেলা (বাংলা)</th>
                        <th class="text-left px-4 py-3">Upazila (English)</th>
                        <th class="text-left px-4 py-3">জেলা</th>
                        <th class="text-right px-4 py-3">অ্যাকশন</th>
                    </tr>
                </thead>
                <tbody class="divide-y">
                    @forelse($upazilas as $u)
                        <tr class="hover:bg-gray-50">
                            <td class="px-4 py-3 font-medium text-gray-900">{{ $u->name_bn }}</td>
                            <td class="px-4 py-3 text-gray-700">{{ $u->name_en }}</td>
                            <td class="px-4 py-3 text-gray-700">
                                {{ $u->district?->name_bn ?? '—' }}
                            </td>
                            <td class="px-4 py-3">
                                <div class="flex justify-end gap-2">
                                    <a href="{{ route('upazilas.edit', $u) }}" class="px-3 py-1.5 border rounded-lg hover:bg-gray-50">Edit</a>

                                    <form method="POST" action="{{ route('upazilas.destroy', $u) }}"
                                          onsubmit="return confirm('আপনি কি নিশ্চিত?')">
                                        @csrf
                                        @method('DELETE')
                                        <button class="px-3 py-1.5 border border-red-300 text-red-700 rounded-lg hover:bg-red-50">
                                            Delete
                                        </button>
                                    </form>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="4" class="px-4 py-8 text-center text-gray-500">কোনো উপজেলা পাওয়া যায়নি</td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <div class="mt-6">
            {{ $upazilas->links() }}
        </div>

    </div>
</div>
@endsection