Laravel по-русски

  public function update_avatar(Request $request){

        $user_id = Auth::user()->id;
        $path = mkdir('/images/avatars/'.utf8_decode($user_id),0755,true);
        if (!file_exists($path)) {
            mkdir($path, 0755, true);
        }
        else
        {
    
        }
        if($request->hasFile('avatar')){

            $avatar = $request->file('avatar');
            $filename = md5(time()) . '.' . $avatar->getClientOriginalExtension();
            Image::make($avatar)->resize(300, 300)->save( public_path('/images/avatars/'.$path.'/'.$filename ) );

            $user = Auth::user();
            $user->avatar = $filename;
            $user->save();
        }

        return redirect('home');

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Foundation\Validation\ValidatesRequests;
use App\Http\Requests\createNewsRequest;
use App\News;
use DB;
use Image;
class NewsController extends Controller
{
    use ValidatesRequests;
    public function index()
    {
       $news = News::all();
        return view('news.index', ['news' => $news]);
    }

    public function create()
    {
         
        return view('news.create');
    }

    public function store(createNewsRequest $request)
    {

       News::create($request->all());
        return redirect()->route('news.index');
    }

 
    public function show( $id)
    {

    }


    public function edit($id)
    {
        $news = News::find($id);
        return view('news.edit',['news'=>$news]);
    }

    public function update(Request $request, $id)
    {
        $this->validate($request,[
            'news_title'=>'required',
            'news_description'=>'reqired',
            'news_fulltext'=>'reqired'

        ]);  
        $news = News::find($id);
          $news->fill($request->all());
          $news->save();
        return redirect()->route('news.index');

    }

    public function destroy($id)
    {
        //
    }
}

Route::get('news',  'NewsController@index')->name('news.index');
Route::get('news/add',  'NewsController@create')->name('news.create');
Route::post('news/store',  'NewsController@store')->name('news.store');
Route::post('news/{id}',  'NewsController@show')->name('news.show');
Route::post('news/{id}/edit',  'NewsController@edit')->name('news.edit');
Route::post('news/{id}/update',  'NewsController@update')->name('news.update');

@extends('layouts.app')
@section('content')
    <div class="container">
        <div class="row">
            <div class="col-sm-12">
                <h3>Редактировать новость - {{$news->news_id}}</h3>
            </div>
        </div>
        

         @if($errors->any())
           <div class="alert alert-danger" role="alert">
                @foreach($errors->all() as $error)
              
                <li>{{ $error }}</li>

                @endforeach
                </div>
            @endif
        {!! Form::open(['route'=>['news.update',$news->news_id],'method'=>'PUT']) !!}
        <form class="form-group">
		
            <label>Название новости</label>
            <input type="text" placeholder="" name="news_title" class="form-control" value="{{$news->news_title}}">
            <label>Краткое описание</label>
            <input type="text" placeholder="" name="news_description" class="form-control" value="{{$news->news_description}}" >
            <label>Полное описание</label>
            <textarea class="form-control" name="news_fulltext" id="FormControlTextareaNews" cols="40" rows="10" value="{{$news->news_fulltext}}"></textarea>
            <label>Обложка новости</label>
            <input type="file" class="form-control-file" name="news_img_title">

            <input type="hidden" name="_token" value="{{ csrf_token() }}">

            <button type="submit" class="btn btn-outline-info" >Публикация</button>
        </form>
        {!! Form::close() !!}
    </div>
    <div class="panel"></div>
@endsection

@extends('layouts.app')
@section('content')
    <div class="container">
        <div class="row">
            <div class="col-sm-12 sm-page">
                <h3>Новости</h3>
                <a class="btn btn-outline-info" href="{{route('news.create')}}">Добавить новость</a>
				<a class="btn btn-outline-info" href="{{route('news.edit',$news->news_id)}}">Редактировать новость</a>
				<a class="btn btn-outline-info">Удалить новость</a>
            </div>
                @foreach ($news as $news)
                <div class="col-sm-6 col-md-6">
                    <div class="panel">
                        <div class="card mb-3">
                            <img class="card-img-top" src=".../100px180/" alt="Card image cap">
                            <div class="card-body">
                                <h5 class="card-title">{{ $news->news_id }}</h5>
                                <h5 class="card-title">{{ $news->news_title }}</h5>
                                <a href="" class="card-text">{{ $news->news_description }}</a>
                                <p class="card-text"><small class="text-muted">{{ $news->created_at }}</small></p>
                            </div>
                        </div>
                    </div>
                </div>
                @endforeach
            </div>

    </div>
    @endsection

public function admins()
    {
        $users = DB::select('select * from users');

        return view('pages.admins.show', ['users' => $users]);
    }

 @extends('layouts.app')
 @section('content')
@foreach ($users as $user) {
    echo $user->name;
}
@endforeach
 @endsection