<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Requests;
use App\User;
use App\Post;
use App\Category;
use Mail;
use Session;

class PostsController extends Controller {

    public function getIndex() {
    $posts = Post::orderBy('created_at', 'desc')->paginate(5);
        return view('front.posts.index')->withPosts($posts);
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id, $slug = '')
    {
        $post = Post::findOrFail($id);

        if ($slug !== $post->slug) {
            return redirect()->to($post->slug, 301);
        }

        return view('front.posts.show')->withPost($post);
    }

}