package com.qxueyou.scc.teach.live.service;

import java.util.Date;
import java.util.List;

import com.qxueyou.scc.base.model.Result;
import com.qxueyou.scc.teach.live.model.MediaVideoLive;

public interface IMediaLiveService {
	
	/**
	 * ÐÂÔöÖ±²¥
	 * @param name Ö±²¥Ãû³Æ
	 * @param content Ö±²¥½éÉÜ
	 * @param imgPath ·âÃæͼƬ·¾¶
	 * @param startTime ¿ªÊ¼Ê±¼ä
	 * @param endTime ½áÊøʱ¼ä
	 * @param record ÊÇ·ñ¼ÖÆ
	 * @param classId °à¼¶ids
	 * @return
	 */
	Result add(String name,String content,String teacherId,String teacherName,String subjectId,String subjectName,String definition,String imgPath,Date startTime,Date endTime,boolean record,List<String> classIds);
	
	/**
	 * ²éѯֱ²¥
	 * @param liveId Ö±²¥Id
	 * @return
	 */
	MediaVideoLive read(String liveId);
	
	/**
	 * ²éѯֱ²¥
	 * @param noticeId Ö±²¥Id
	 * @return
	 */
	List<MediaVideoLive> readByStatus(List<String> liveIdLst,short[] status);
	
	/**
	 * ²éѯֱ²¥
	 * @param keyword ²éѯ¹Ø¼ü×Ö
	 * @param pageNum Ò³Âë
	 * @param pageSize ÿҳÊý¾Ý´óС
	 * @return
	 */
	List<MediaVideoLive> listOfMine(String keyword,Integer pageNum, Integer pageSize);
	
	/**
	 * ²éѯֱ²¥×ÜÊý
	 * @param keyword ²éѯ¹Ø¼ü×Ö
	 * @return
	 */
	int listCountOfMine(String keyword);
	
	/**
	 * ²éѯֱ²¥
	 * @param keyword ²éѯ¹Ø¼ü×Ö
	 * @param pageNum Ò³Âë
	 * @param pageSize ÿҳÊý¾Ý´óС
	 * @return
	 */
	List<MediaVideoLive> list(String keyword,String[] classIds,String subjectId,Short status,Integer pageNum, Integer pageSize);
	
	/**
	 * ²éѯֱ²¥×ÜÊý
	 * @param keyword ²éѯ¹Ø¼ü×Ö
	 * @return
	 */
	int listCount(String keyword,String [] classIds,String subjectId,Short status);
	
	/**
	 * ÐÞ¸ÄÖ±²¥
	 * @param liveId Ö±²¥ID
	 * @param name Ö±²¥Ãû³Æ
	 * @param content Ö±²¥½éÉÜ
	 * @param teacherId Ö±²¥½²Ê¦ID
	 * @param teacherName Ö±²¥½²Ê¦Ãû³Æ
	 * @param subjectId   Ö±²¥¿Î³ÌID
	 * @param subjectName Ö±²¥¿Î³ÌÃû³Æ
	 * @param definition  ÇåÎú¶È
	 * @param imgPath ·âÃæͼƬ·¾¶
	 * @param startTime ¿ªÊ¼Ê±¼ä
	 * @param endTime ½áÊøʱ¼ä
	 * @param record ÊÇ·ñ¼ÖÆ
	 * @param classId °à¼¶ids
	 * @return
	 */
	Result update(String liveId,String name,String content,String teacherId,String teacherName,String subjectId,String subjectName,String definition,String imgPath,Date startTime,Date endTime,boolean record,List<String> classIds);
	
	/**
	 * ɾ³ýÖ±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result delete(String liveId);
	
	/**
	 * ɾ³ýÖ±²¥
	 * @param liveId Ö±²¥IDÊý×é
	 * @return
	 */
	Result delete(String[] liveIds);
	
	/**
	 * ·¢²¼Ö±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result doIssue(String liveId);
	
	/**
	 * È¡ÏûÖ±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result doCancel(String liveId);
	
	
	/**
	 * ·¢²¼Ö±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result doStart(String liveId);
	
	/**
	 * È¡ÏûÖ±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result doPause(String liveId);
	
	/**
	 * È¡ÏûÖ±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result doStop(String liveId);
	
	/**
	 * ¶ÁÈ¡Ö±²¥°à¼¶
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	List<String> getLiveClasses(String liveId);
	
	
	/**
	 * µãÔÞÖ±²¥
	 * @param liveId Ö±²¥ID
	 * @return
	 */
	Result doPraise(String liveId);
	
	
	
}