controllerUser

<?php

namespace App\Http\Controllers\Api;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\User;
use App\Models\Specialty;
use Illuminate\Support\Facades\Hash;
use App\Http\Requests\UserformRequest;
use Intervention\Image\ImageManagerStatic as Image;
use Illuminate\Support\Facades\Storage;
use File;

class UserController extends Controller
{

  private $path = 'app/public/img/users/';

  public function __construct()
  {
   $this->middleware('auth:api');
}
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
          //$this->authorize('isAdmin');
         $users = User::orderBy('name','ASC')->get();

         return $users->toArray();
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function updateUser(UserformRequest $request, $id)
    {

        $user = User::findOrFail($id);
        $this->authorize('isAdmin', $user);

        $this->validate($request,[
            'name' => 'required|string|max:191',
            'email' => 'required|string|email|max:191|unique:users,email,'.$user->id,
            'password' => 'sometimes|min:6'
        ]);
        $user->update($request->except('photo'));
        return ['message' => 'Updated the user info'];
    }

     public function profile(){

       return auth('api')->user();
       //return auth('api')->user()->load('specialties'); //posso usar assim tbm e comento o with do User
    }

        public function updateProfile(UserformRequest $request)
    {
           $user = auth('api')->user();

           $data = $request->all();

        if(!empty($request->password)){
            $request->merge(['password' => Hash::make($request['password'])]);
        }
         //$currentPhoto = $user->photo;
         if(isset($data['photo'])){
             $image = $request->photo;
            $imageName = time().'_avatar_'.$user->id;
         if (!file_exists('app/public/img/users/'))
        {
            Storage::makeDirectory('public/img/users/', 0777 , true);
        }
         Image::make($request->photo)->save( storage_path( 'app/public/img/users/' . $imageName, base64_decode($image)));
         $request->merge(['photo' => $imageName]);
           //exclução da imagem alterada até q em fim.. ufaaa!

          if($user->photo){
            $userPhoto = str_replace(asset('/'),'',$user->photo);

            if(file_exists($userPhoto)){
                @unlink($userPhoto);
            }
            }
        }
        $user->birth = ($request->birth) ? date('Y-m-d', strtotime($request->birth)) : null;

        $user->update($request->all());
        //$user = User::findOrFail($id);
        foreach ($user->specialties()->get() as $key => $v) {

          $specialty = Specialty::where('name', $v['name'])->first();

           $user->specialties()->detach($specialty);

            }

        $user->specialties()->attach($request->specialties);


        return $user;
        }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {

          $users = User::find($id);
          $this->authorize('isAdmin', $users);

           if ($users->photo != null){
              $userPhoto = str_replace(asset('/'),'',$users->photo);

            if(file_exists($userPhoto)){
                unlink($userPhoto);
            }
           }

           $users->delete();
           return response()->json($users, 204);
    }
}