@extends('layouts.app')

@section('content')
<div class="container mx-auto px-4 py-8">
    <div class="mb-6">
        <h1 class="text-3xl font-bold text-gray-900 dark:text-gray-100 mb-2">WordPress Temaları</h1>
        <p class="text-gray-600 dark:text-gray-400">WordPress.org repository'sinden tema arayın ve sitelerinize yükleyin</p>
    </div>

    <!-- Tab Menüsü -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow-sm mb-6">
        <div class="border-b border-gray-200 dark:border-gray-700">
            <nav class="flex -mb-px">
                <a href="{{ route('themes.installed') }}" class="px-6 py-4 text-sm font-medium border-b-2 border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-300 {{ request()->routeIs('themes.installed') ? 'border-blue-500 text-blue-600 dark:text-blue-400' : '' }}">
                    <i class="fas fa-check-circle mr-2"></i>Kurulu Temalar
                </a>
                <a href="{{ route('themes.index') }}" class="px-6 py-4 text-sm font-medium border-b-2 border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-300 {{ request()->routeIs('themes.index') && !request()->has('tab') ? 'border-blue-500 text-blue-600 dark:text-blue-400' : '' }}">
                    <i class="fas fa-download mr-2"></i>İndirilebilir Temalar
                </a>
                <a href="{{ route('themes.favorites') }}" class="px-6 py-4 text-sm font-medium border-b-2 border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 dark:text-gray-400 dark:hover:text-gray-300 {{ request()->routeIs('themes.favorites') ? 'border-blue-500 text-blue-600 dark:text-blue-400' : '' }}">
                    <i class="fas fa-star mr-2"></i>Favori Temalar
                </a>
            </nav>
        </div>
    </div>

    <!-- Arama Formu -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow-sm p-6 mb-6">
        <form method="GET" action="{{ route('themes.index') }}" class="flex gap-4">
            <div class="flex-1">
                <input 
                    type="text" 
                    name="q" 
                    value="{{ $query }}" 
                    placeholder="Tema adı veya anahtar kelime ile ara..." 
                    class="w-full px-4 py-3 border border-gray-300 dark:border-gray-600 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent dark:bg-gray-700 dark:text-gray-100"
                    autofocus
                >
            </div>
            <button 
                type="submit" 
                class="px-6 py-3 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors font-medium"
            >
                <i class="fas fa-search mr-2"></i>Ara
            </button>
        </form>
    </div>

    @if($error)
        <div class="bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg p-4 mb-6">
            <p class="text-red-800 dark:text-red-200">{{ $error }}</p>
        </div>
    @endif

    @if(!empty($query) && empty($themes) && !$error)
        <div class="bg-yellow-50 dark:bg-yellow-900/20 border border-yellow-200 dark:border-yellow-800 rounded-lg p-6 text-center">
            <i class="fas fa-search text-4xl text-yellow-600 dark:text-yellow-400 mb-4"></i>
            <p class="text-yellow-800 dark:text-yellow-200 text-lg">Sonuç bulunamadı</p>
            <p class="text-yellow-600 dark:text-yellow-400 mt-2">Farklı bir anahtar kelime deneyin</p>
        </div>
    @endif

    @if(empty($query))
        <div class="bg-blue-50 dark:bg-blue-900/20 border border-blue-200 dark:border-blue-800 rounded-lg p-6 text-center">
            <i class="fas fa-info-circle text-4xl text-blue-600 dark:text-blue-400 mb-4"></i>
            <p class="text-blue-800 dark:text-blue-200 text-lg">Tema aramak için yukarıdaki arama kutusunu kullanın</p>
        </div>
    @endif

    @if(!empty($themes))
        <!-- Sonuçlar -->
        <div class="mb-4 flex items-center justify-between">
            <p class="text-gray-600 dark:text-gray-400">
                <strong>{{ count($themes) }}</strong> tema bulundu
            </p>
            @if($totalPages > 1)
                <div class="flex gap-2">
                    @if($page > 1)
                        <a href="{{ route('themes.index', ['q' => $query, 'page' => $page - 1]) }}" class="px-4 py-2 bg-gray-200 dark:bg-gray-700 text-gray-700 dark:text-gray-300 rounded-lg hover:bg-gray-300 dark:hover:bg-gray-600">
                            <i class="fas fa-chevron-left"></i>
                        </a>
                    @endif
                    <span class="px-4 py-2 text-gray-700 dark:text-gray-300">
                        Sayfa {{ $page }} / {{ $totalPages }}
                    </span>
                    @if($page < $totalPages)
                        <a href="{{ route('themes.index', ['q' => $query, 'page' => $page + 1]) }}" class="px-4 py-2 bg-gray-200 dark:bg-gray-700 text-gray-700 dark:text-gray-300 rounded-lg hover:bg-gray-300 dark:hover:bg-gray-600">
                            <i class="fas fa-chevron-right"></i>
                        </a>
                    @endif
                </div>
            @endif
        </div>

        <!-- Tema Grid -->
        <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
            @foreach($themes as $theme)
                <div class="bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700 overflow-hidden hover:shadow-md transition-shadow relative">
                    <!-- Favori Butonu -->
                    <button 
                        onclick="toggleFavorite('{{ $theme['slug'] }}', '{{ addslashes($theme['name'] ?? '') }}', this)" 
                        class="absolute top-4 right-4 z-10 p-2 rounded-full {{ isset($theme['is_favorited']) && $theme['is_favorited'] ? 'bg-yellow-100 dark:bg-yellow-900/30 text-yellow-600 dark:text-yellow-400' : 'bg-gray-100 dark:bg-gray-700 text-gray-400 hover:text-yellow-500' }} transition-colors"
                        title="{{ isset($theme['is_favorited']) && $theme['is_favorited'] ? 'Favorilerden çıkar' : 'Favorilere ekle' }}"
                    >
                        <i class="fas fa-star {{ isset($theme['is_favorited']) && $theme['is_favorited'] ? 'text-yellow-500' : '' }}"></i>
                    </button>
                    <!-- Tema Screenshot -->
                    <div class="bg-gray-100 dark:bg-gray-700 aspect-video relative overflow-hidden">
                        @if(!empty($theme['screenshot_url']))
                            <img src="{{ $theme['screenshot_url'] }}" alt="{{ $theme['name'] }}" class="w-full h-full object-cover">
                        @else
                            <div class="w-full h-full flex items-center justify-center">
                                <i class="fas fa-palette text-4xl text-gray-400 dark:text-gray-500"></i>
                            </div>
                        @endif
                        @if(!empty($theme['rating']))
                            <div class="absolute top-2 right-2 bg-black bg-opacity-50 text-white px-2 py-1 rounded text-xs">
                                <i class="fas fa-star text-yellow-400"></i>
                                {{ number_format($theme['rating'] / 20, 1) }}/5
                            </div>
                        @endif
                    </div>

                    <!-- Tema Bilgileri -->
                    <div class="p-6">
                        <h3 class="text-lg font-semibold text-gray-900 dark:text-gray-100 mb-2 line-clamp-2">
                            <a href="{{ route('themes.show', $theme['slug']) }}" class="hover:text-blue-600 dark:hover:text-blue-400">
                                {{ $theme['name'] }}
                            </a>
                        </h3>
                        <p class="text-sm text-gray-600 dark:text-gray-400 mb-4 line-clamp-2">
                            {{ $theme['description'] ?? '' }}
                        </p>

                        <!-- İstatistikler -->
                        <div class="flex items-center gap-4 text-xs text-gray-500 dark:text-gray-400 mb-4 flex-wrap">
                            @if(isset($theme['downloaded']))
                                <span>
                                    <i class="fas fa-download mr-1"></i>
                                    {{ number_format($theme['downloaded']) }}+ indirme
                                </span>
                            @endif
                            @if(isset($theme['rating']))
                                <span>
                                    <i class="fas fa-star mr-1 text-yellow-500"></i>
                                    {{ number_format($theme['rating'] / 20, 1) }}/5
                                </span>
                            @endif
                            @if(isset($theme['last_updated']))
                                <span>
                                    <i class="fas fa-clock mr-1"></i>
                                    {{ \Carbon\Carbon::parse($theme['last_updated'])->format('d.m.Y') }}
                                </span>
                            @endif
                        </div>

                        <!-- Butonlar -->
                        <div class="flex gap-2">
                            <a href="{{ route('themes.show', $theme['slug']) }}" class="flex-1 px-4 py-2 bg-gray-100 dark:bg-gray-700 text-gray-700 dark:text-gray-300 rounded-lg hover:bg-gray-200 dark:hover:bg-gray-600 text-center text-sm font-medium transition-colors">
                                Detay
                            </a>
                            <button 
                                onclick="showInstallModal('{{ $theme['slug'] }}', '{{ addslashes($theme['name']) }}')" 
                                class="flex-1 px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 text-sm font-medium transition-colors"
                            >
                                <i class="fas fa-download mr-1"></i>Yükle
                            </button>
                        </div>
                    </div>
                </div>
            @endforeach
        </div>

        <!-- Sayfalama -->
        @if($totalPages > 1)
            <div class="mt-6 flex justify-center gap-2">
                @if($page > 1)
                    <a href="{{ route('themes.index', ['q' => $query, 'page' => $page - 1]) }}" class="px-4 py-2 bg-gray-200 dark:bg-gray-700 text-gray-700 dark:text-gray-300 rounded-lg hover:bg-gray-300 dark:hover:bg-gray-600">
                        <i class="fas fa-chevron-left mr-2"></i>Önceki
                    </a>
                @endif
                @if($page < $totalPages)
                    <a href="{{ route('themes.index', ['q' => $query, 'page' => $page + 1]) }}" class="px-4 py-2 bg-gray-200 dark:bg-gray-700 text-gray-700 dark:text-gray-300 rounded-lg hover:bg-gray-300 dark:hover:bg-gray-600">
                        Sonraki<i class="fas fa-chevron-right ml-2"></i>
                    </a>
                @endif
            </div>
        @endif
    @endif
</div>

<!-- Yükleme Modal -->
<div id="install-modal" class="hidden fixed inset-0 bg-black bg-opacity-50 z-50 flex items-center justify-center p-4">
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow-xl max-w-md w-full">
        <div class="sticky top-0 bg-white dark:bg-gray-800 border-b border-gray-200 dark:border-gray-700 px-6 py-4 flex items-center justify-between">
            <h2 class="text-xl font-semibold text-gray-900 dark:text-gray-100">Tema Yükle</h2>
            <button onclick="closeInstallModal()" class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300">
                <i class="fas fa-times text-xl"></i>
            </button>
        </div>
        <div class="p-6">
            <p class="text-gray-700 dark:text-gray-300 mb-4">
                <span id="theme-name-modal"></span> temasını hangi siteye yüklemek istersiniz?
            </p>
            
            @if($sites->isEmpty())
                <div class="bg-yellow-50 dark:bg-yellow-900/20 border border-yellow-200 dark:border-yellow-800 rounded-lg p-4 mb-4">
                    <p class="text-yellow-800 dark:text-yellow-200 text-sm">
                        <i class="fas fa-exclamation-triangle mr-2"></i>
                        Yükleyebileceğiniz site bulunamadı. SSH bilgileri olan bir site oluşturun.
                    </p>
                </div>
            @else
                <div class="space-y-2 mb-4 max-h-64 overflow-y-auto" id="sites-list">
                    @foreach($sites as $site)
                        <button 
                            onclick="installTheme({{ $site->id }}, '{{ $site->name }}')" 
                            class="w-full text-left px-4 py-3 bg-gray-50 dark:bg-gray-700 hover:bg-gray-100 dark:hover:bg-gray-600 rounded-lg transition-colors site-item"
                            data-site-id="{{ $site->id }}"
                            data-site-theme="{{ strtolower($site->theme_slug ?? '') }}"
                        >
                            <div class="font-medium text-gray-900 dark:text-gray-100">{{ $site->name }}</div>
                            <div class="text-sm text-gray-500 dark:text-gray-400">{{ $site->url ?? $site->ssh_host }}</div>
                        </button>
                    @endforeach
                </div>
            @endif

            <div class="flex items-center gap-2 mb-4">
                <input type="checkbox" id="activate-theme" class="rounded">
                <label for="activate-theme" class="text-sm text-gray-700 dark:text-gray-300">Yükleme sonrası aktifleştir</label>
            </div>

            <div id="install-status" class="hidden"></div>
        </div>
    </div>
</div>

<script>
let currentThemeSlug = '';

function showInstallModal(slug, name) {
    currentThemeSlug = slug;
    document.getElementById('theme-name-modal').textContent = name;
    document.getElementById('install-modal').classList.remove('hidden');
    document.getElementById('install-status').classList.add('hidden');
    
    // Zaten kurulu olan siteleri devre dışı bırak
    const themeSlugLower = slug.toLowerCase();
    const siteItems = document.querySelectorAll('.site-item');
    let availableSites = 0;
    
    siteItems.forEach(item => {
        const siteTheme = item.getAttribute('data-site-theme');
        if (siteTheme && siteTheme === themeSlugLower) {
            // Tema zaten kurulu, devre dışı bırak
            item.disabled = true;
            item.classList.add('opacity-50', 'cursor-not-allowed');
            item.classList.remove('hover:bg-gray-100', 'dark:hover:bg-gray-600');
            const siteName = item.querySelector('.font-medium').textContent;
            item.innerHTML = `
                <div class="font-medium text-gray-500 dark:text-gray-400">${siteName}</div>
                <div class="text-xs text-gray-400 dark:text-gray-500">
                    <i class="fas fa-check-circle text-green-500 mr-1"></i>Bu tema zaten kurulu
                </div>
            `;
        } else {
            availableSites++;
        }
    });
    
    // Eğer hiç uygun site yoksa bilgi mesajı göster
    if (availableSites === 0 && siteItems.length > 0) {
        const sitesList = document.getElementById('sites-list');
        sitesList.insertAdjacentHTML('beforebegin', `
            <div class="bg-yellow-50 dark:bg-yellow-900/20 border border-yellow-200 dark:border-yellow-800 rounded-lg p-3 mb-4">
                <p class="text-yellow-800 dark:text-yellow-200 text-sm">
                    <i class="fas fa-info-circle mr-2"></i>
                    Bu tema tüm sitelerinizde zaten kurulu.
                </p>
            </div>
        `);
    }
}

function closeInstallModal() {
    document.getElementById('install-modal').classList.add('hidden');
    currentThemeSlug = '';
    
    // Site listesini sıfırla
    const siteItems = document.querySelectorAll('.site-item');
    siteItems.forEach(item => {
        item.disabled = false;
        item.classList.remove('opacity-50', 'cursor-not-allowed');
        item.classList.add('hover:bg-gray-100', 'dark:hover:bg-gray-600');
    });
    
    // Bilgi mesajını kaldır
    const infoMessage = document.querySelector('#sites-list')?.previousElementSibling;
    if (infoMessage && infoMessage.classList.contains('bg-yellow-50')) {
        infoMessage.remove();
    }
}

function installTheme(siteId, siteName) {
    const statusDiv = document.getElementById('install-status');
    const activate = document.getElementById('activate-theme').checked;
    
    statusDiv.classList.remove('hidden');
    statusDiv.innerHTML = `
        <div class="flex items-center gap-2 text-blue-600 dark:text-blue-400">
            <i class="fas fa-spinner fa-spin"></i>
            <span>${siteName} sitesine yükleniyor...</span>
        </div>
    `;

    fetch(`/sites/${siteId}/themes/install`, {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
            'Accept': 'application/json'
        },
        body: JSON.stringify({
            theme_slug: currentThemeSlug,
            activate: activate
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            statusDiv.innerHTML = `
                <div class="bg-green-50 dark:bg-green-900/20 border border-green-200 dark:border-green-800 rounded-lg p-4">
                    <div class="flex items-center gap-2 text-green-800 dark:text-green-200">
                        <i class="fas fa-check-circle"></i>
                        <span>${data.message}</span>
                    </div>
                </div>
            `;
            setTimeout(() => {
                closeInstallModal();
            }, 2000);
        } else {
            statusDiv.innerHTML = `
                <div class="bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg p-4">
                    <div class="flex items-center gap-2 text-red-800 dark:text-red-200">
                        <i class="fas fa-exclamation-circle"></i>
                        <span>${data.error || 'Yükleme başarısız oldu'}</span>
                    </div>
                    ${data.output ? `<pre class="mt-2 text-xs text-red-600 dark:text-red-400 overflow-auto">${data.output}</pre>` : ''}
                </div>
            `;
        }
    })
    .catch(error => {
        console.error('Error:', error);
        statusDiv.innerHTML = `
            <div class="bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800 rounded-lg p-4">
                <div class="flex items-center gap-2 text-red-800 dark:text-red-200">
                    <i class="fas fa-exclamation-circle"></i>
                    <span>Bir hata oluştu</span>
                </div>
            </div>
        `;
    });
}

function toggleFavorite(slug, name, button) {
    const icon = button.querySelector('i');
    const isFavorited = icon.classList.contains('text-yellow-500');
    
    fetch('{{ route("themes.toggle-favorite") }}', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
            'Accept': 'application/json'
        },
        body: JSON.stringify({
            theme_slug: slug,
            theme_name: name
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            if (data.favorited) {
                button.classList.remove('bg-gray-100', 'dark:bg-gray-700', 'text-gray-400');
                button.classList.add('bg-yellow-100', 'dark:bg-yellow-900/30', 'text-yellow-600', 'dark:text-yellow-400');
                icon.classList.add('text-yellow-500');
                button.title = 'Favorilerden çıkar';
            } else {
                button.classList.remove('bg-yellow-100', 'dark:bg-yellow-900/30', 'text-yellow-600', 'dark:text-yellow-400');
                button.classList.add('bg-gray-100', 'dark:bg-gray-700', 'text-gray-400');
                icon.classList.remove('text-yellow-500');
                button.title = 'Favorilere ekle';
            }
        }
    })
    .catch(error => {
        console.error('Error:', error);
    });
}
</script>
@endsection