shopware / SwagConnect

    public function calculateShippingCosts(Order $order)

    {

        if (!$order->deliveryAddress) {

            return new Shipping([

                'isShippable' => false,

                'messages' => [

                    new Message([

                        'message' => 'Delivery address could not be empty'

                    ])

                ]

            ]);

        }

        $countryIso3 = $order->deliveryAddress->country;

        $country = $this->manager->getRepository('Shopware\Models\Country\Country')->findOneBy(['iso3' => $countryIso3]);

        /* @var \Shopware\Models\Shop\Shop $shop */

        $shop = $this->manager->getRepository('Shopware\Models\Shop\Shop')->getActiveDefault();

        if (!$shop) {

            return new Shipping([

                'isShippable' => false,

                'messages' => [

                    new Message([

                        'message' => 'Default shop could not be found'

                    ])

                ]

            ]);

        }

        $shop->registerResources(Shopware()->Container()->get('bootstrap'));

        /** @var /Enlight_Components_Session_Namespace $session */

        // todo: if products are not shippable with default shipping

        // todo: do we need to check with other shipping methods

        if (!$shipping) {

            return new Shipping([

                'isShippable' => false,

                'messages' => [

                    new Message([

                        'message' => 'Default shipping could not be found'

                    ])

                ]

            ]);

        }

        $session->offsetSet('sDispatch', $shipping->getId());

        }

        $result = Shopware()->Modules()->Admin()->sGetPremiumShippingcosts(['id' => $country->getId()]);

        if (!is_array($result)) {

            return new Shipping([

                'isShippable' => false,

                'messages' => [

                    new Message([

                        'message' => 'Checkout is not possible at the moment possible reasons are: inactive product, removed product, etc.'

                    ])

                ]

            ]);

        }

        $sql = 'DELETE FROM s_order_basket WHERE sessionID=?';

        Shopware()->Db()->executeQuery($sql, [