PostController.php

<?php
namespace App\Http\Controllers;
use App\Models\Post;
class PostController extends Controller
{
    public function index () {
       $posts = Post::select('id', 'user_id', 'title', 'content', 'created_at')->with([
          'user' => function ($query) {
             $query->select('id', 'name');
          }
       ])->paginate(config('constants.pagination.per_page');
       return view('posts', compact('posts'));
    }
}