seecoder-devcloud/web/src/main/java/seecoder/devcloud/web/service/user/GroupService.java

package seecoder.devcloud.web.service.user;



import org.springframework.stereotype.Service;
import seecoder.devcloud.common.exceptions.EntityNotFoundException;
import seecoder.devcloud.common.exceptions.ServiceException;
import seecoder.devcloud.web.vo.user.GroupVO;
import seecoder.devcloud.web.vo.user.InnerGroupVO;

import java.util.List;

/**
 * @InterfaceName GroupService
 * @PackageName com.moekr.moocoder.logic.service.impl
 * @Author sheen
 * @Date 2019/1/9
 * @Version 1.0
 * @Description
 **/
@Service
public interface GroupService {

    GroupVO createGroup(String name,  Integer userId) throws ServiceException;

    GroupVO addMember(Integer userId, Integer invitedUserId, Integer groupId)  throws EntityNotFoundException;

    void quitGroup(Integer groupId, Integer userId) throws ServiceException;
}