/*
 * Util.h
 *
 * Copyright (C) 2009 Matthias Schiffer <matthias@gamezock.de>
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef MAD_COMMON_USERLISTS_UTIL_H_
#define MAD_COMMON_USERLISTS_UTIL_H_

#include "../export.h"

#include "../XmlData.h"
#include <boost/shared_ptr.hpp>

namespace Mad {
namespace Common {
namespace UserLists {

class UserList;
class UserListDiff;
class UserListEntry;

class MAD_COMMON_EXPORT Util {
  private:
    static void serializeUserListEntry(const UserListEntry *user, XmlData::List::iterator entry);
    static UserListEntry deserializeUserListEntry(XmlData::List::const_iterator entry);

    Util();

  public:
    static void serializeUserList(const UserList *list, XmlData *data);
    static boost::shared_ptr<UserList> deserializeUserList(const XmlData *data);

    static void serializeUserListDiff(const UserListDiff *diff, XmlData *data);
    static boost::shared_ptr<UserListDiff> deserializeUserListDiff(const XmlData *data);
};

}
}
}

#endif /* MAD_COMMON_USERLISTS_UTIL_H_ */