package com.briup.run.service;

import java.util.List;
import com.briup.run.common.exception.MemberServiceException;
import com.briup.run.common.exception.MessengerServiceException;
import com.briup.run.dao.bean.BlackRecord;
import com.briup.run.dao.bean.FriendRecord;
import com.briup.run.dao.bean.MessageRecord;

public interface IMessengerService {
	int findUnreadedMessagesNumber(String nickname)
			throws MemberServiceException;

	@SuppressWarnings("unchecked")
	List findNewMessages(String nickname) throws MessengerServiceException;

	@SuppressWarnings("unchecked")
	List findReMessages(String nickname,int start,int end) throws MessengerServiceException;

	@SuppressWarnings("unchecked")
	List findSeMessages(String nickname,int start,int end) throws MessengerServiceException;

	String sendMessage(MessageRecord record) throws MessengerServiceException;

	void delReMessage(Long id) throws MessengerServiceException;

	void delSeMessage(Long id) throws MessengerServiceException;

	void addFriend(FriendRecord record) throws MessengerServiceException;

	@SuppressWarnings("unchecked")
	List findAllFriends(String selfname,int start,int end) throws MessengerServiceException;

	void delFriendByRecordId(Long recordid) throws MessengerServiceException;

	void AddBlack(BlackRecord record) throws MessengerServiceException;

	@SuppressWarnings("unchecked")
	List findAllBlacks(String selfname,int start,int end) throws MessengerServiceException;

	void delBlackByRecordId(Long recordid) throws MessengerServiceException;

	MessageRecord findMessageDetail(Long messageid)
			throws MessengerServiceException;

	void delFriendRecord(String selfName, String friendName)
			throws MessengerServiceException;

	void moveToBlackList(String selfName, String blackName)
			throws MessengerServiceException;

	void delBlackRecord(String selfName, String blackName)
			throws MessengerServiceException;

	void moveToBuddyList(String selfName, String friendName)
			throws MessengerServiceException;

	@SuppressWarnings("unchecked")
	List findAllMember(int start, int end) throws MessengerServiceException;
	
	Integer findReMessages(String nickname) throws MessengerServiceException;

	Integer findSeMessages(String nickname) throws MessengerServiceException;
	
	Integer getAllFriendNum(String selfName) throws MessengerServiceException;
	
	Integer getAllBlackNum(String selfName) throws MessengerServiceException;
}