/*
* The CroudTrip! application aims at revolutionizing the car-ride-sharing market with its easy,
* user-friendly and highly automated way of organizing shared Trips. Copyright (C) 2015 Nazeeh Ammari,
* Philipp Eichhorn, Ricarda Hohn, Vanessa Lange, Alexander Popp, Frederik Simon, Michael Weber
* This program is free software: you can redistribute it and/or modify it under the terms of the GNU
* Affero 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 Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package org.croudtrip.account;
import com.google.common.base.Optional;
import org.croudtrip.account.Avatar;
import org.croudtrip.db.AvatarDAO;
import javax.inject.Inject;
import javax.inject.Singleton;
@Singleton
public class AvatarManager {
private final AvatarDAO avatarDAO;
@Inject
AvatarManager(AvatarDAO avatarDAO) {
this.avatarDAO = avatarDAO;
}
public Avatar addAvatar(Avatar avatar) {
avatarDAO.save(avatar);
return avatar;
}
public void deleteAvatar(Avatar avatar) {
avatarDAO.delete(avatar);
}
public Optional<Avatar> findAvatarById(long avatarId) {
return avatarDAO.findById(avatarId);
}
}