SkinbaseNova/app/Http/Controllers/News/NewsController.php

<?php

namespace App\Http\Controllers\News;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use cPad\Plugins\News\Models\NewsArticle;
use cPad\Plugins\News\Models\NewsCategory;
use cPad\Plugins\News\Models\NewsTag;
use cPad\Plugins\News\Models\NewsView;

class NewsController extends Controller
{
    // -----------------------------------------------------------------------
    // Homepage — /news
    // -----------------------------------------------------------------------

    public function index(Request $request)
    {
        $perPage = config('news.articles_per_page', 12);

        $featured = NewsArticle::with('author', 'category')
            ->published()
            ->featured()
            ->orderByDesc('published_at')
            ->first();

        $query = NewsArticle::with('author', 'category')
            ->published()
            ->orderByDesc('published_at');

        if ($featured) {
            $query->where('id', '!=', $featured->id);
        }

        $articles   = $query->paginate($perPage);
        return view('news.index', [
            'featured'   => $featured,
            'articles'   => $articles,
        ] + $this->sidebarData());
    }

    // -----------------------------------------------------------------------
    // Category page — /news/category/{slug}
    // -----------------------------------------------------------------------

    public function category(Request $request, string $slug)
    {
        $category = NewsCategory::where('slug', $slug)->where('is_active', true)->firstOrFail();
        $perPage  = config('news.articles_per_page', 12);

        $articles   = NewsArticle::with('author', 'category')
            ->published()
            ->byCategory($category->id)
            ->orderByDesc('published_at')
            ->paginate($perPage);

        return view('news.category', [
            'category'   => $category,
            'articles'   => $articles,
        ] + $this->sidebarData());
    }

    // -----------------------------------------------------------------------
    // Tag page — /news/tag/{slug}
    // -----------------------------------------------------------------------

    public function tag(Request $request, string $slug)
    {
        $tag     = NewsTag::where('slug', $slug)->firstOrFail();
        $perPage = config('news.articles_per_page', 12);

        $articles   = NewsArticle::with('author', 'category')
            ->published()
            ->whereHas('tags', fn ($q) => $q->where('news_tags.slug', $slug))
            ->orderByDesc('published_at')
            ->paginate($perPage);

        return view('news.tag', [
            'tag'        => $tag,
            'articles'   => $articles,
        ] + $this->sidebarData());
    }

    // -----------------------------------------------------------------------
    // Article page — /news/{slug}
    // -----------------------------------------------------------------------

    public function show(Request $request, string $slug)
    {
        $article = NewsArticle::with('author', 'category', 'tags')
            ->published()
            ->where('slug', $slug)
            ->firstOrFail();

        // Track view (once per session / IP)
        $this->trackView($request, $article);

        // Related articles (same category, excluding current)
        $related = NewsArticle::with('author')
            ->published()
            ->when($article->category_id, fn ($q) => $q->where('category_id', $article->category_id))
            ->where('id', '!=', $article->id)
            ->orderByDesc('published_at')
            ->limit(config('news.related_limit', 4))
            ->get();

        return view('news.show', [
            'article' => $article,
            'related' => $related,
        ] + $this->sidebarData());
    }

    // -----------------------------------------------------------------------
    // Helpers
    // -----------------------------------------------------------------------

    private function trackView(Request $request, NewsArticle $article): void
    {
        $ip      = $request->ip();
        $userId  = Auth::id();
        $session = 'news_view_' . $article->id;

        if ($request->session()->has($session)) {
            return;
        }

        NewsView::create([
            'article_id' => $article->id,
            'user_id'    => $userId,
            'ip'         => $ip,
            'created_at' => now(),
        ]);

        $article->incrementViews();

        $request->session()->put($session, true);
    }

    private function sidebarData(): array
    {
        return [
            'categories' => NewsCategory::active()->withCount('publishedArticles')->ordered()->get(),
            'trending' => NewsArticle::published()
                ->orderByDesc('views')
                ->limit(config('news.trending_limit', 5))
                ->get(['id', 'title', 'slug', 'views', 'published_at']),
            'tags' => NewsTag::has('articles')->orderBy('name')->get(),
        ];
    }
}