motorradig/motorradig/app/Http/Controllers/UserController.php

<?php

    namespace App\Http\Controllers;

    use App\User;
    use Illuminate\Http\Request;
    use Illuminate\Support\Facades\Auth;
    use Illuminate\Support\Facades\DB;
    use Log;
    use Intervention\Image\Facades\Image;

    class UserController extends Controller
    {
        /**
         * Display a listing of the resource.
         *
         * @return \Illuminate\Http\Response
         */
        public function index()
        {
            $users = User::all();
            return view('users.index')->with('users', $users);
        }

        /**
         * 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
         * @param \App\User $user
         * @return \Illuminate\Http\Response
         * /
         * public function store(Request $request)
         * {
         *
         * }
         *
         * /**
         * Display the specified resource.
         *
         * @return \Illuminate\Http\Response
         */
        public function show($id)
        {
            //Log("show user id=".$id);
            error_log("(show)=>" . $id);

            $user = User::find($id);


            return view('users.show')->with('user', $user);

        }

        /**
         * Show the form for editing the specified resource.
         *
         * @param \App\User $user
         * @return \Illuminate\Http\Response
         */
        public function edit($id)
        {

            error_log("Edit:" . $id);
            $user = User::find($id);

            if (Auth::user()->role != 'ADMIN' && $user->id != Auth::user()->id) {
                return redirect('/users');
            }


            error_log($user);
            return view('users.edit')->with('user', $user);
        }

        /**
         * Update the specified resource in storage.
         *
         * @param \Illuminate\Http\Request $request
         * @param \App\User $user
         * @return \Illuminate\Http\Response
         */
        public function update(Request $request, User $user)
        {
            $user = User::find($request->input('id'));

            $request->validate(
                [
                    'name' => 'required|min:3',
                    'email' => 'required|email',
                    'role' => 'required',
                    'mobile' => 'required',
                    'bild' => 'mimes:jpg,jpeg,bmp,png,gif'
                ]
            );

            if ($request->bild) {
                $bild = Image::make($request->bild);
                $breite = $bild->width();
                $hoehe = $bild->height();
                if ($breite > $hoehe) {
                    Image::make($request->bild)
                        ->widen(1200)
                        ->save(storage_path() . '/img_storage/user/' . $user->id . '_gross.jpg');
                    Image::make($request->bild)
                        ->widen(64)
                        ->save(storage_path() . '/img_storage/user/' . $user->id . '.jpg');
                } else {
                    Image::make($request->bild)
                        ->heighten(900)
                        ->save(storage_path() . '/img_storage/user/' . $user->id . '_gross.jpg');
                    Image::make($request->bild)
                        ->widen(96)
                        ->save(storage_path() . '/img_storage/user/' . $user->id . '.jpg');
                }
            }

            $user->name = $request->input('name');
            $user->email = $request->input('email');
            $user->role = $request->input('role');
            $user->mobile = $request->input('mobile');
            $user->save();

            error_log("User role: " . $user->role);

            return redirect('/member/');

        }

        /**
         * Remove the specified resource from storage.
         *
         * @param \App\User $user
         * @return \Illuminate\Http\Response
         */
        public function destroy($user_id)
        {
            $user = User::find($user_id);
            Log::info("UserController::destroy for user_id " . $user->id);

            Log::info("Preparing to destroy user [" . $user->id . "]" . $user->name);
            Log::info("#DESTROY_USER [users]" . $user);

            $tours = DB::select("SELECT id FROM tours WHERE user_id=" . $user_id);
            Log::info('#DESTROY_USER [affected tour ids]', $tours);
            $bookings = DB::select("SELECT id FROM bookings WHERE user_id=" . $user_id);
            Log::info("#DESTROY_USER [affected booking ids]", $bookings);

            DB::delete('DELETE FROM users WHERE id=' . $user->id);

            return redirect('/member/');
        }


    }