@extends('layouts.app')

@section('title', 'Versiyon Geçmişi - ' . $site->name)

@section('content')
<div class="px-4 sm:px-6 lg:px-8">
    <div class="sm:flex sm:items-center">
        <div class="sm:flex-auto">
            <div class="flex items-center gap-3 mb-2">
                <a href="{{ route('sites.show', $site) }}" class="text-indigo-600 hover:text-indigo-800">
                    <i class="fas fa-arrow-left"></i>
                </a>
                <h1 class="text-3xl font-semibold text-gray-900">Versiyon Geçmişi</h1>
            </div>
            <p class="mt-2 text-sm text-gray-700">
                <a href="{{ route('sites.show', $site) }}" class="text-indigo-600 hover:text-indigo-800">{{ $site->name }}</a> için tüm versiyonlar
            </p>
        </div>
    </div>

    <div class="mt-8 flow-root">
        <div class="-mx-4 -my-2 overflow-x-auto sm:-mx-6 lg:-mx-8">
            <div class="inline-block min-w-full py-2 align-middle sm:px-6 lg:px-8">
                <div class="overflow-hidden shadow ring-1 ring-black ring-opacity-5 sm:rounded-lg">
                    <table class="min-w-full divide-y divide-gray-300">
                        <thead class="bg-gray-50">
                            <tr>
                                <th scope="col" class="py-3.5 pl-4 pr-3 text-left text-sm font-semibold text-gray-900 sm:pl-6">
                                    Versiyon
                                </th>
                                <th scope="col" class="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">
                                    Tarih
                                </th>
                                <th scope="col" class="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">
                                    Kullanıcı
                                </th>
                                <th scope="col" class="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">
                                    İşlem
                                </th>
                                <th scope="col" class="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">
                                    Değişiklikler
                                </th>
                                <th scope="col" class="px-3 py-3.5 text-left text-sm font-semibold text-gray-900">
                                    Açıklama
                                </th>
                                <th scope="col" class="relative py-3.5 pl-3 pr-4 sm:pr-6">
                                    <span class="sr-only">İşlemler</span>
                                </th>
                            </tr>
                        </thead>
                        <tbody class="divide-y divide-gray-200 bg-white">
                            @forelse($versions as $version)
                            <tr class="{{ $version->is_current ? 'bg-indigo-50' : '' }}">
                                <td class="whitespace-nowrap py-4 pl-4 pr-3 text-sm font-medium text-gray-900 sm:pl-6">
                                    <div class="flex items-center gap-2">
                                        <span class="inline-flex items-center rounded-full px-2.5 py-0.5 text-xs font-medium {{ $version->is_current ? 'bg-indigo-600 text-white' : 'bg-gray-100 text-gray-800' }}">
                                            {{ $version->version_label }}
                                        </span>
                                        @if($version->is_current)
                                        <span class="inline-flex items-center rounded-full px-2 py-0.5 text-xs font-medium bg-green-100 text-green-800">
                                            Mevcut
                                        </span>
                                        @endif
                                    </div>
                                </td>
                                <td class="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
                                    {{ $version->created_at->format('d.m.Y H:i') }}
                                </td>
                                <td class="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
                                    {{ $version->user->name ?? 'Sistem' }}
                                </td>
                                <td class="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
                                    <span class="inline-flex items-center rounded-full px-2 py-0.5 text-xs font-medium
                                        @if($version->action === 'created') bg-blue-100 text-blue-800
                                        @elseif($version->action === 'restored') bg-purple-100 text-purple-800
                                        @else bg-gray-100 text-gray-800
                                        @endif">
                                        @if($version->action === 'created')
                                            <i class="fas fa-plus-circle mr-1"></i> Oluşturuldu
                                        @elseif($version->action === 'restored')
                                            <i class="fas fa-undo mr-1"></i> Geri Döndürüldü
                                        @else
                                            <i class="fas fa-edit mr-1"></i> Güncellendi
                                        @endif
                                    </span>
                                </td>
                                <td class="whitespace-nowrap px-3 py-4 text-sm text-gray-500">
                                    {{ $version->changes_count }} alan
                                </td>
                                <td class="px-3 py-4 text-sm text-gray-500">
                                    {{ $version->description ?? '-' }}
                                </td>
                                <td class="relative whitespace-nowrap py-4 pl-3 pr-4 text-right text-sm font-medium sm:pr-6">
                                    <div class="flex items-center justify-end gap-2">
                                        <a href="{{ route('sites.versions.show', [$site, $version]) }}" 
                                            class="text-indigo-600 hover:text-indigo-900">
                                            <i class="fas fa-eye"></i>
                                            <span class="sr-only">Görüntüle</span>
                                        </a>
                                        @if(!$version->is_current && auth()->user()->can('update', $site))
                                        <form action="{{ route('sites.versions.restore', [$site, $version]) }}" method="POST" class="inline">
                                            @csrf
                                            <button type="submit" 
                                                class="text-purple-600 hover:text-purple-900"
                                                onclick="return confirm('Bu versiyona geri dönmek istediğinizden emin misiniz?')">
                                                <i class="fas fa-undo"></i>
                                                <span class="sr-only">Geri Dön</span>
                                            </button>
                                        </form>
                                        @endif
                                    </div>
                                </td>
                            </tr>
                            @empty
                            <tr>
                                <td colspan="7" class="px-3 py-4 text-center text-sm text-gray-500">
                                    Henüz versiyon kaydı bulunmuyor.
                                </td>
                            </tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection