mivita/app/Http/Controllers/Web/CheckoutController.php

<?php

namespace App\Http\Controllers\Web;


use App\Http\Controllers\Controller;
use App\Models\Product;
use Validator;
use App\Services\Util;
use Yard;
use Input;

class CheckoutController extends Controller
{
    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
    }



    public function checkout(){

        $user_shop = Util::getUserShop();



        if(Input::get('selected_country')){
            Yard::instance('shopping')->setShippingCountryWithPrice(Input::get('selected_country'));
        }else{
          //  $ShippingCountry = ShippingCountry::where('country_id', 1)->first();
           // $selected_country = $ShippingCountry->id;
        }
        $data = [
            'user_shop' => Util::getUserShop(),
        ];
        return view('web.templates.checkout', $data);
    }

    public function checkoutFinal(){

        $rules = array(
            'billing.firstname'=>'required',
            'billing.lastname'=>'required',
            'billing.email'=>'required|email',
            'billing.address'=>'required',
            'billing.zipcode'=>'required',
            'billing.city' => 'required',
            'accepted_data_checkbox' => 'accepted',
        );

        if(!Input::get('shipping.same_as_billing')){
            $rules = array_merge($rules, [
                'shipping.firstname'=>'required',
                'shipping.lastname'=>'required',
                'shipping.address'=>'required',
                'shipping.zipcode'=>'required',
                'shipping.city' => 'required',
            ]);
        }
        $validator = Validator::make(Input::all(), $rules);
        if ($validator->fails()) {
            return back()->withErrors($validator)->withErrors($validator)->withInput(Input::all());
        }

        $data = [
            'user_shop' => Util::getUserShop(),
        ];
        return view('web.templates.checkout-final', $data);
    }



    public function removeCard($rowId){
        Yard::instance('shopping')->remove($rowId);
        return back();
    }

    public function deleteCard(){

        Yard::instance('shopping')->destroy();
        return back();
    }

}