movies/app/Http/Controllers/MovieController.php

<?php

namespace App\Http\Controllers;

use App\Http\Requests\Movie\CommentRequest;
use App\Models\Comment;
use App\Models\MediaList;
use App\Models\Movie;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class MovieController extends Controller
{
    public function index()
    {
        $movies = Movie::orderBy('release_date', 'ASC')->paginate(60);

        return view('movie.index', compact('movies'));
    }

    public function show(string $slug)
    {
        $movie = Movie::with('director', 'watchProviders')
            ->where('slug', $slug)
            ->firstOrFail();

        $comments = Comment::where('entity_id', $movie->id)
            ->where('entity_type', Comment::TYPE_MOVIE)
            ->paginate(15);

        $userLists = [];
        if (Auth::check()) {
            $userLists = MediaList::whereNotIn('name', MediaList::SPECIAL_LISTS)
                ->where('user_id', Auth::user()->id)
                ->get();
        }

        return view('movie.show', compact('movie', 'comments', 'userLists'));
    }

    public function storeComment(CommentRequest $request, string $movieSlug)
    {
        $movie = Movie::where('slug', $movieSlug)->firstOrFail();

        Comment::create([
            'entity_id' => $movie->id,
            'entity_type' => Comment::TYPE_MOVIE,
            'user_id' => auth()->user()->id,
            'content' => $request->get('content'),
            'published_at' => new \DateTime(),
        ]);

        return redirect()->back()->with('success', 'Comment posted!');
    }
}