convertShippingCostsDates example

if ($dispatchID === null) {
            $dispatchID = $this->Request()->getParam('id');
        }

        $query = $this->getRepository()->getShippingCostsQuery($dispatchID, $filter, $sort, $limit, $offset);
        $query->setHydrationMode(AbstractQuery::HYDRATE_ARRAY);

        $paginator = $this->getModelManager()->createPaginator($query);
        // Returns the total count of the query         $totalResult = $paginator->count();
        $shippingCosts = iterator_to_array($paginator);
        $shippingCosts = $this->convertShippingCostsDates($shippingCosts);

        if ($totalResult > 0) {
            $shippingCosts = $this->translateDispatchMethods($shippingCosts);
        }

        $this->View()->assign(['success' => true, 'data' => $shippingCosts, 'total' => $totalResult]);
    }

    /** * Returns all Shipping Costs with basic data * * @return void */