geolook/app/Http/Controllers/UserController.php

<?php

namespace App\Http\Controllers;

use App\User;
use Illuminate\Http\Request;

class UserController extends Controller
{
    public function index(){
        $locations = [];
        foreach (User::all() as $user){
            $locations[] = $user->locations;
        }
        return $locations;
    }

    public function show(User $id){
       return $id->locations;
    }

    public function showLast(User $id){
        $koordinata = $id->lastCoordinates;
        //return $id->lastCoordinates;
        return view('lastposition',compact('koordinata'));
    }


    public function action() {
        $users=User::all();
                 
        return view('allpositions',compact('users'));
    }

    public function userdata(User $id, $date) {
      //$dates = [];
        if($id){
            $dates = $id->locations()->whereDate('created_at', $date)->get();
            //return $id->locations()->whereDate('created_at', $date)->get();

            return view('userdate',['user' => $id, 'dates' => $dates]);
            //return $dates[0]["lat"]." ".$dates[0]["lng"];
        }

        return abort(404);
    }

}