package at.gv.egiz.moazs;

import at.gv.zustellung.app2mzs.xsd.ConfigType;
import at.gv.zustellung.app2mzs.xsd.DeliveryRequestType;
import at.gv.zustellung.app2mzs.xsd.DeliveryRequestType.DeliveryRequestTypeBuilder;
import org.springframework.stereotype.Component;

import static at.gv.egiz.moazs.util.NullCoalesce.coalesce;
import static at.gv.zustellung.app2mzs.xsd.ConfigType.configTypeBuilder;

@Component
public class DeliveryRequestAugmenter {

    /**
     * Augments an incoming {@code request} by filling gaps with config- or default parameters.
     *
     * @param request
     * @return augmented request
     */
    public DeliveryRequestType augment(DeliveryRequestType request) {
        return new DeliveryRequestTypeBuilder(request)
                .withConfig(coalesce(request.getConfig(), initDefaultConfig()).get())
                .build();
    }

    private ConfigType initDefaultConfig() {
        return configTypeBuilder()
                .withPerformQueryPersonRequest(false)
                .build();
    }

}