2.4 Edit User (ok)

C:\xampp82\htdocs\phongkhamnet\resources\views\users\edit.blade.php

@extends('layouts.app')
@section('content')
<div class="row">
  <div class="col-lg-12 margin-tb">
    <div class="pull-left">
      <h2>Edit New User</h2>
    </div>
    <div class="pull-right">
      <a class="btn btn-primary" href="{{ route('user.index') }}"> Back</a>
    </div>
  </div>
</div>
{!! Form::model($user, ['method' => 'PATCH','route' => ['user.update', $user->id]]) !!}
<div class="row">
  <div class="col-xs-12 col-sm-12 col-md-12">
    <div class="form-group">
      <strong>Name:</strong>
      {!! Form::text('name', null, array('placeholder' => 'Name','class' => 'form-control')) !!}
    </div>
  </div>
  <div class="col-xs-12 col-sm-12 col-md-12">
    <div class="form-group">
      <strong>Email:</strong>
      {!! Form::text('email', null, array('placeholder' => 'Email','class' => 'form-control')) !!}
    </div>
  </div>
  <div class="col-xs-12 col-sm-12 col-md-12">
    <div class="form-group">
      <strong>Password:</strong>
      {!! Form::password('password', array('placeholder' => 'Password','class' => 'form-control')) !!}
    </div>
  </div>
  <div class="col-xs-12 col-sm-12 col-md-12">
    <div class="form-group">
      <strong>Confirm Password:</strong>
      {!! Form::password('confirm-password', array('placeholder' => 'Confirm Password','class' => 'form-control')) !!}
    </div>
  </div>
  <div class="col-xs-12 col-sm-12 col-md-12">
    <div class="form-group">
      <strong>Role:</strong>
      {!! Form::select('roles[]', $roles,$userRole, array('class' => 'form-control','multiple')) !!}
    </div>
  </div>
  <div class="col-xs-12 col-sm-12 col-md-12 text-center">
    <button type="submit" class="btn btn-primary">Submit</button>
  </div>
</div>
{!! Form::close() !!}
@endsection

C:\xampp82\htdocs\phongkhamnet\app\Http\Controllers\UserController.php

<?php
namespace App\Http\Controllers;
use App\Models\User;
use Illuminate\Http\Request;
use DB;
use Spatie\Permission\Models\Role;
use Illuminate\Support\Arr;
use Hash;
class UserController extends Controller
{
  /**
   * Display a listing of the resource.
   */
  public function index()
  {
    $users = User::all();
    return view('users.index', compact('users'));
  }
  /**
   * Show the form for creating a new resource.
   */
  public function create()
  {
    $roles = Role::pluck('name', 'id')->all();
    return view('users.create')->with(compact('roles'));
  }
  /**
   * Store a newly created resource in storage.
   */
  public function store(Request $request)
  {
    $inputs =  $request->all();
    $inputs['password'] = bcrypt($inputs['password']);
    $user = User::create($inputs);
    $roles = $inputs['roles'];
    $user->assignRole($roles);
  }
  /**
   * Display the specified resource.
   */
  public function show(string $id)
  {
    $user = User::find($id);
    return view('users.show')->with(compact('user'));
  }
  /**
   * Show the form for editing the specified resource.
   */
  public function edit(string $id)
  {
    $user = User::find($id);
    $roles = Role::pluck('name', 'name')->all();
    $userRole = $user->roles->pluck('name', 'name')->all();
    return view('users.edit', compact('user', 'roles', 'userRole'));
  }
  /**
   * Update the specified resource in storage.
   */
  public function update(Request $request, string $id)
  {
    $this->validate($request, [
      'name' => 'required',
      'email' => 'required|email|unique:users,email,' . $id,
      'password' => 'same:confirm-password',
      'roles' => 'required'
    ]);
    $input = $request->all();
    if (!empty($input['password'])) {
      $input['password'] = Hash::make($input['password']);
    } else {
      $input = Arr::except($input, array('password'));
    }
    $user = User::find($id);
    $user->update($input);
    DB::table('model_has_roles')->where('model_id', $id)->delete();
    $user->assignRole($request->input('roles'));
    return redirect()->route('user.index');
  }
  /**
   * Remove the specified resource from storage.
   */
  public function destroy(string $id)
  {
    
  }
}