/*
 * Copyright (c) 2011 Jan Kaluza
 * Licensed under the Simplified BSD license.
 * See Documentation/Licenses/BSD-simplified.txt for more information.
 */

#pragma once

#include <vector>
#include <string>
#include <boost/shared_ptr.hpp>

#include "Swiften/Elements/Payload.h"
#include "Swiften/JID/JID.h"


namespace Swift {
	class RosterItemExchangePayload : public Payload {
		public:
			typedef boost::shared_ptr<RosterItemExchangePayload> ref;

			class Item {
				public:
					enum Action { Add, Modify, Delete };

					Item();

					Action getAction() const {
						return action;
					}

					void setAction(Action action) {
						this->action = action;
					}

					const JID& getJID() const {
						return jid;
					}

					void setJID(const JID& jid) {
						this->jid = jid;
					}

					const std::string& getName() const {
						return name;
					}

					void setName(const std::string& name) {
						this->name = name;
					}

					const std::vector<std::string>& getGroups() const {
						return groups;
					}

					void addGroup(const std::string& group) {
						groups.push_back(group);
					}

				private:
					Action action;
					JID jid;
					std::string name;
					std::vector<std::string> groups;
			};

			typedef std::vector<RosterItemExchangePayload::Item> RosterItemExchangePayloadItems;

		public:
			RosterItemExchangePayload();

			void addItem(const RosterItemExchangePayload::Item& item) {
				items_.push_back(item);
			}

			const RosterItemExchangePayloadItems& getItems() const {
				return items_;
			}

		private:
			RosterItemExchangePayloadItems items_;
	};
}