package com.qxueyou.scc.operation.topic.service;

import java.util.Map;

import com.qxueyou.scc.base.model.Pager;
import com.qxueyou.scc.base.model.Result;
import com.qxueyou.scc.operation.topic.model.TopicInfo;

/**
 * »°Ìâ·þÎñ²ã
 * 
 * @author chenjunliang
 *
 */
public interface ITopicService {
	/**
	 * »ñÈ¡»°ÌâÁбí
	 */
	Result getTopicLst(String classId, String keyword, Integer limit, Integer pageNum);

	/**
	 * »ñÈ¡»°ÌâÄÚÈÝÐÅÏ¢
	 */
	Result doTopicDetails(String topicId);

	/**
	 * »°ÌâµÄÐÂÔö
	 */
	Result addTopicInfo(TopicInfo topicInfo);

	/**
	 * »ñÈ¡×îл°ÌâÁбí
	 */
	Result lstCommonTopic(String keyword, Integer limit, Integer pageNum, String classId);

	/**
	 * »ñÈ¡°à¼¶ÂÛ̳Áбí
	 */
	Result getClassForum();

	/**
	 * ѧϰ¶Ë»ñÈ¡°à¼¶ÂÛ̳ÏêÇé
	 */
	Result getClassForumDetail(String classId);

	/**
	 * »ñÈ¡ÏêÇé »ñÈ¡ÆÀÂÛÁбí
	 */
	Result getCommentLst(String topicId, Integer limit, Integer pageNum);

	/**
	 * ÎÒ·¢²¼µÄ»°Ìâ
	 */
	Result myTopic(Integer pageSize, Integer pageNum);

	/**
	 * ÎҵĻظ´
	 */
	Result myComment(Integer pageSize, Integer pageNum);

	/**
	 * ɾ³ýÎҵĻظ´
	 */
	Result deleteMycomment(String commentId);

	/**
	 * »Ø¸´ÎÒµÄ
	 */
	Result getCommentLstToMe(Integer pageSize, Integer pageNum);

	/**
	 * »ñÈ¡ÎҵĵãÔÞ
	 * 
	 * @return
	 */
	Result getPraiseLst(Integer pageSize, Integer pageNum);

	/**
	 * »°Ìâ»Ø¸´ÆÀÂÛ
	 */
	Result addComment(String content, String topicId, String commentId, String commentedId, String commentedName);

	/**
	 * µãÔÞ»°ÌâµÄÆÀÂÛ
	 */
	Result addPraise(String commentId, String topiId);

	/**
	 * ɾ³ý»°Ìâ
	 */
	Result deleteTopic(String topicId);

	/**
	 * ÌÖÂÛͳ¼Æ
	 */
	Result commentDetail(String userId);

	/**
	 * »ñÈ¡ºǫ́¹ÜÀíÁбí
	 * 
	 * @param classId
	 * @param pageSize
	 * @param pageNum
	 * @param keyword
	 * @return
	 */
	Result getTopicLstOfAdmin(String classId, Integer pageSize, Integer pageNum, String keyword);

	/**
	 * »°ÌâµÄ¸üÐÂ
	 * 
	 * @param topicName
	 * @param topicDesc
	 * @param startTime
	 * @param endTime
	 * @param classId
	 * @param topicId
	 * @return
	 */
	Result updateTopicInfo(TopicInfo topicInfo);

	/**
	 * »ñÈ¡ºǫ́¹ÜÀí½ÌʦµÄ»°ÌâÁбí
	 * 
	 * @param classId
	 * @param pageSize
	 * @param pageNum
	 * @param keyword
	 * @return
	 */
	Result getTopicLstOfTeacher(String classId, Integer pageSize, Integer pageNum, String keyword);
	
	/**
	 * »ñÈ¡ÈÈÃÅÌÖÂÛ
	 * 
	 * @param classId
	 * @param keyword
	 * @param limit
	 * @param pageNum
	 * @return
	 */
	Map<String, Object> getHotTopicLst(String classId, String keyword, Integer limit, Integer pageNum, int type, int scope);
	
	/**
	 * »ñÈ¡ÌÖÂÛÊýÁ¿
	 * 
	 * @param keyword
	 * @param classId
	 * @param userId
	 * @return
	 */
	public int getTopicCount(String keyword, String classId, String userId);
	
	/**
	 * app-ÎҵĻظ´
	 * 
	 * @param userId
	 * @param pager
	 * @return
	 */
	Result appMyComment(String userId, Pager pager);
	
	/**
	 * app¶Ë½Ó¿Ú-»Ø¸´ÎҵĻñÈ¡Áбí
	 * 
	 * @param userId
	 * @param pager
	 * @return
	 */
	Result commentToMe(String userId, Pager pager);
	
	/**
	 * app¶Ë½Ó¿Ú-ÎҵĵãÔÞ
	 * 
	 * @param userId
	 * @param pager
	 * @return
	 */
	Result appMyPraise(String userId, Pager pager);
	
	/**
	 * app¶Ë½Ó¿Ú-¸øÎÒÔÞµÄ
	 * 
	 * @param userId
	 * @param pager
	 * @return
	 */
	Result praiseToMe(String userId, Pager pager);
	
	/**
     * »ñÈ¡°à¼¶ÌÖÂÛÊýÁ¿
     * 
     * @param classId
     * @return
     */
    public long getClassTopicCount(String classId);
}