package org.openecomp.sdc.be.datatypes.elements;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.stream.Collectors;

import org.codehaus.jackson.annotate.JsonCreator;
import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
import org.openecomp.sdc.be.datatypes.tosca.ToscaDataDefinition;


public class ListDataDefinition<T extends ToscaDataDefinition> extends ToscaDataDefinition {

	protected List<T> listToscaDataDefinition;

	public ListDataDefinition(ListDataDefinition<T> cdt) {
		super();
		listToscaDataDefinition = cdt.listToscaDataDefinition;

	}

	@JsonCreator
	public ListDataDefinition(List<T> listToscaDataDefinition) {
		super();
		this.listToscaDataDefinition = listToscaDataDefinition;
	}

	public ListDataDefinition() {
		super();
	}

	public List<T> getListToscaDataDefinition() {
		return listToscaDataDefinition;
	}

	public void add(T value) {
		if (listToscaDataDefinition == null) {
			listToscaDataDefinition = new ArrayList<T>();
		}
		listToscaDataDefinition.add(value);
	}

	public void delete(T value) {
		if (listToscaDataDefinition != null) {
			listToscaDataDefinition.remove(value);
		}
	}

	@Override
	public void setOwnerIdIfEmpty(String ownerId) {
		if (listToscaDataDefinition != null) {
			listToscaDataDefinition.forEach(e -> e.setOwnerIdIfEmpty(ownerId));
		}
	}


	public Map<String, T> listToMapByName() {
		Map<String, T> mapByName = new HashMap<>();
		listToscaDataDefinition.forEach(e -> mapByName.put((String)e.getToscaPresentationValue(JsonPresentationFields.NAME), e));
		return mapByName;
	}
	

		

}