package eu.dnetlib.dhp.provision;

import eu.dnetlib.dhp.provision.scholix.Typology;
import eu.dnetlib.dhp.utils.DHPUtils;
import org.apache.commons.lang3.StringUtils;

public class ProvisionUtil {

    public final static String deletedByInferenceJPATH = "$.dataInfo.deletedbyinference";
    public final static String TARGETJSONPATH = "$.target";
    public final static String SOURCEJSONPATH = "$.source";

    public static RelatedItemInfo getItemType(final String item, final String idPath) {
        String targetId = DHPUtils.getJPathString(idPath, item);
        switch (StringUtils.substringBefore(targetId, "|")) {
            case "50":
                return new RelatedItemInfo().setRelatedPublication(1);
            case "60":
                return new RelatedItemInfo().setRelatedDataset(1);
            case "70":
                return new RelatedItemInfo().setRelatedUnknown(1);
            default:
                throw new RuntimeException("Unknonw target ID");

        }

    }

    public static Boolean isNotDeleted(final String item) {
        return !"true".equalsIgnoreCase(DHPUtils.getJPathString(deletedByInferenceJPATH, item));
    }

    public static Typology getItemTypeFromId(String id) {

        switch (StringUtils.substringBefore(id, "|")) {
            case "50":
                return Typology.publication;
            case "60":
                return Typology.dataset;
            case "70":
                return Typology.unknown;
            default:
                throw new RuntimeException("Unknonw ID type");

        }
    }
}