<?php

use App\Enums\Portal;
use App\Enums\PressReleaseStatus;
use App\Http\Controllers\PressReleasePreviewController;
use App\Models\Category;
use App\Models\Company;
use App\Models\PressRelease;
use App\Support\DomainAssetContext;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Route;
use Illuminate\Support\Facades\View;

Route::get('/pm-vorschau/{token}', PressReleasePreviewController::class)
    ->where('token', '[A-Za-z0-9]{40,}')
    ->name('press-releases.preview');

// Gemeinsame Web-Routes für alle Landingpages
// Jede Landing-Page hat das gleiche Gerüst, aber unterschiedliches Styling

$applyWebDomainConfig = static function (string $domainKey): array {
    $domainConfig = config("domains.domains.{$domainKey}", []);

    config([
        'app.theme' => $domainConfig['theme'] ?? $domainKey,
        'app.view_prefix' => $domainConfig['view_prefix'] ?? 'web',
        'app.domain_name' => $domainConfig['domain_name'] ?? request()->getHost(),
        'app.url' => $domainConfig['url'] ?? config('app.url'),
    ]);

    View::share('theme', $domainConfig['theme'] ?? $domainKey);
    View::share('viewPrefix', $domainConfig['view_prefix'] ?? 'web');
    View::share('domainName', $domainConfig['domain_name'] ?? request()->getHost());
    View::share('domainConfig', $domainConfig);
    View::share('domainUrl', $domainConfig['url'] ?? config('app.url'));
    View::share('assetUrl', DomainAssetContext::staticAssetOrigin($domainConfig));

    DomainAssetContext::configureVite($domainConfig);

    return $domainConfig;
};

$webHomeData = static function (Portal $primaryPortal): array {
    $portalValues = [$primaryPortal->value, Portal::Both->value];

    $publishedQuery = static fn (): Builder => PressRelease::query()
        ->whereIn('portal', $portalValues)
        ->where('status', PressReleaseStatus::Published)
        ->where('language', 'de')
        ->whereNotNull('published_at')
        ->where('published_at', '<=', now());

    $with = [
        'company',
        'category.translations' => fn ($query) => $query->where('locale', 'de'),
        'images' => fn ($query) => $query
            ->orderByDesc('is_preview')
            ->orderBy('sort_order')
            ->limit(1),
    ];

    $oldestPublishedAt = $publishedQuery()
        ->oldest('published_at')
        ->value('published_at');

    $leadRelease = $publishedQuery()
        ->with($with)
        ->orderByDesc('published_at')
        ->first();

    $sideReleases = $publishedQuery()
        ->with($with)
        ->when($leadRelease, fn (Builder $query) => $query->where('id', '!=', $leadRelease->id))
        ->orderByDesc('published_at')
        ->limit(4)
        ->get();

    $mostReadReleases = $publishedQuery()
        ->orderByDesc('hits')
        ->orderByDesc('published_at')
        ->limit(4)
        ->get(['id', 'slug', 'title', 'hits', 'portal', 'language']);

    $activeNewsrooms = Company::query()
        ->whereIn('portal', $portalValues)
        ->where('is_active', true)
        ->whereHas('pressReleases', function (Builder $query) use ($portalValues): void {
            $query
                ->whereIn('portal', $portalValues)
                ->where('status', PressReleaseStatus::Published)
                ->where('language', 'de')
                ->whereNotNull('published_at')
                ->where('published_at', '>=', now()->subDays(7));
        })
        ->withCount([
            'pressReleases as recent_releases_count' => function (Builder $query) use ($portalValues): void {
                $query
                    ->whereIn('portal', $portalValues)
                    ->where('status', PressReleaseStatus::Published)
                    ->where('language', 'de')
                    ->whereNotNull('published_at')
                    ->where('published_at', '>=', now()->subDays(7));
            },
            'pressReleases as today_releases_count' => function (Builder $query) use ($portalValues): void {
                $query
                    ->whereIn('portal', $portalValues)
                    ->where('status', PressReleaseStatus::Published)
                    ->where('language', 'de')
                    ->whereDate('published_at', today());
            },
        ])
        ->orderByDesc('today_releases_count')
        ->orderByDesc('recent_releases_count')
        ->limit(6)
        ->get()
        ->map(fn (Company $company): array => [
            'name' => $company->name,
            'slug' => $company->slug,
            'initial' => mb_strtoupper(mb_substr((string) $company->name, 0, 1)),
            'count' => (int) $company->recent_releases_count,
            'today' => (int) $company->today_releases_count > 0,
        ]);

    $industryIndex = Category::query()
        ->with(['translations' => fn ($query) => $query->where('locale', 'de')])
        ->withCount([
            'pressReleases as recent_count' => function (Builder $query) use ($portalValues): void {
                $query
                    ->whereIn('portal', $portalValues)
                    ->where('status', PressReleaseStatus::Published)
                    ->where('language', 'de')
                    ->where('published_at', '>=', now()->subDays(7))
                    ->whereNotNull('published_at');
            },
            'pressReleases as previous_count' => function (Builder $query) use ($portalValues): void {
                $query
                    ->whereIn('portal', $portalValues)
                    ->where('status', PressReleaseStatus::Published)
                    ->where('language', 'de')
                    ->where('published_at', '>=', now()->subDays(14))
                    ->where('published_at', '<', now()->subDays(7));
            },
        ])
        ->whereIn('portal', $portalValues)
        ->where('is_active', true)
        ->whereNull('parent_id')
        ->orderByDesc('recent_count')
        ->limit(7)
        ->get()
        ->map(function (Category $category): ?array {
            $translation = $category->translations->first();

            if (! $translation) {
                return null;
            }

            return [
                'name' => $translation->name,
                'href' => $translation->slug ? route('kategorie', ['slug' => $translation->slug]) : route('kategorien'),
                'count' => (int) ($category->recent_count ?? 0),
                'delta' => (int) ($category->recent_count ?? 0) - (int) ($category->previous_count ?? 0),
            ];
        })
        ->filter()
        ->values();

    return [
        'leadRelease' => $leadRelease,
        'sideReleases' => $sideReleases,
        'mostReadReleases' => $mostReadReleases,
        'activeNewsrooms' => $activeNewsrooms,
        'industryIndex' => $industryIndex,
        'homeStats' => [
            'publishedCount' => $publishedQuery()->count(),
            'publishedToday' => $publishedQuery()->whereDate('published_at', today())->count(),
            'archiveSince' => $oldestPublishedAt ? (int) Carbon::parse($oldestPublishedAt)->format('Y') : null,
        ],
    ];
};

// Hauptseite - dynamisch basierend auf Domain
Route::get('/', function () use ($applyWebDomainConfig, $webHomeData) {
    $domain = request()->getHost();

    if (str_contains($domain, 'presseecho')) {
        $applyWebDomainConfig('presseecho');

        return view('web.presseecho', $webHomeData(Portal::Presseecho));
    } elseif (str_contains($domain, 'businessportal24')) {
        $applyWebDomainConfig('businessportal24');

        return view('web.businessportal24', $webHomeData(Portal::Businessportal24));
    } elseif (str_contains($domain, 'pressekonto')) {
        $applyWebDomainConfig('pressekonto');

        return view('web.pressekonto');
    }

    $applyWebDomainConfig('businessportal24');

    return view('web.businessportal24', $webHomeData(Portal::Businessportal24));
})->name('home');

Route::get('/variant-1', function () {
    $domain = request()->getHost();
    // Domain-basierte View-Auswahl
    if (str_contains($domain, 'presseecho')) {
        return view('web.presseecho');
    } elseif (str_contains($domain, 'businessportal24')) {
        return view('web.businessportal24-variant-float-glow');
    }

    return view('web.businessportal24-variant-float-glow');
})->name('variant-1');

Route::get('/variant-2', function () {
    $domain = request()->getHost();
    // Domain-basierte View-Auswahl
    if (str_contains($domain, 'presseecho')) {
        return view('web.presseecho');
    } elseif (str_contains($domain, 'businessportal24')) {
        return view('web.businessportal24-variant-glass-gradient');
    }
});
// Preise & Leistungen
Route::get('/preise', function () {
    return view('web.preise');
})->name('preise');

// FAQ - Häufig gestellte Fragen
Route::get('/faq', function () {
    return view('web.faq');
})->name('faq');

// Kontakt
Route::get('/kontakt', function () {
    return view('web.kontakt');
})->name('kontakt');

// Über uns
Route::get('/ueber-uns', function () {
    return view('web.ueber-uns');
})->name('ueber-uns');

// Veröffentlichen
Route::get('/veroeffentlichen', function () {
    return view('web.veroeffentlichen');
})->name('veroeffentlichen');

// Kategorien
Route::get('/kategorien', function () {
    return view('web.kategorien');
})->name('kategorien');

// Suche
Route::get('/suche', function () {
    return view('web.suche');
})->name('suche');

// Services
Route::get('/newsrooms', function () {
    return view('web.newsrooms');
})->name('newsrooms');

Route::get('/api', function () {
    return view('web.api');
})->name('api');

Route::get('/docs/api/v1', function () {
    return response((string) file_get_contents(base_path('docs/api/v1.yml')), 200, [
        'Content-Type' => 'application/yaml; charset=UTF-8',
    ]);
})->name('docs.api.v1');

// Über uns - Unterseiten
Route::get('/team', function () {
    return view('web.team');
})->name('team');

Route::get('/partner', function () {
    return view('web.partner');
})->name('partner');

Route::get('/karriere', function () {
    return view('web.karriere');
})->name('karriere');

Route::get('/presse', function () {
    return view('web.presse');
})->name('presse');

// Hilfe & Support
Route::get('/hilfe', function () {
    return view('web.hilfe');
})->name('hilfe');

// Rechtliches
Route::get('/impressum', function () {
    return view('web.impressum');
})->name('impressum');

Route::get('/datenschutz', function () {
    return view('web.datenschutz');
})->name('datenschutz');

Route::get('/agb', function () {
    return view('web.agb');
})->name('agb');

Route::get('/cookies', function () {
    return view('web.cookies');
})->name('cookies');

// Kategorie Seite (z.B. IT & Software)
Route::get('/kategorie/{slug}', function ($slug) {
    return view('web.kategorie', ['categorySlug' => $slug]);
})->name('kategorie');

// Release Detail Seite
Route::get('/release/{slug}', function ($slug) {
    return view('web.release-detail', ['releaseSlug' => $slug]);
})->name('release.detail');