<?php
/**
 * resizing
 * install intervention : composer require intervention/image
 * enable  ext-fileinfo
 * add in  config/app.php this :
 * providers: 'Intervention\Image\ImageServiceProvider',
 * aliases : 'Image' => 'Intervention\Image\Facades\Image',
 */

/**
use Validator;
use Illuminate\Support\Facades\Hash;
use App\User;
use Image;

$messages = [
    'email.required' => 'We need to know your e-mail address!',
];
Validator::make($request->all(), [
    'avayar' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048',
    'email' => 'required|unique:users',
    'password' => 'required',

], $messages )->validate();

$user = User::create($request->all());
$user->paswword =  Hash::make ( $request->password );
$user->save ();
if ($request->hasFile ( 'avatar' )) {
    $file = Image::make ( $file->getRealPath () )->resize ( 100, 100 );
    $destinationPath = public_path ( 'uploads/avatars' ); //public/uploads/avatars
    $filename = time () . $request->file ( 'avatar' )->getClientOriginalName ();
    $file->save ( $destinationPath . '/' . $filename );
    $user->avatar = $filename;
    $user->save ();
}
return view ('users.ok', ['data'=>$user]);
return redirect('home/dashboard');
$data = ['error' => 'Something went wrong.', 'order_value' => $value];
return view('admin.profile', $data);
return redirect()->back()->with($data);
@if (session('error'))
{{ session('error') }}
@endif

*/