package?com.bbs.dao;

import?com.bbs.entity.Comment;
import?com.bbs.entity.Reward;
import?com.bbs.entity.Topic;

import?java.util.List;

public?interface?CommentDao?{

	/**
	?*?根據(jù)?話題id?查詢打賞
	?*?@param?topicId
	?*?@return
	?*/
	List?getRewardsByTopicId（String?topicId）;

	/**
	?*?根據(jù)?話題id?查詢?cè)掝}對(duì)象
	?*?@param?topicId
	?*?@return
	?*/
	Topic?getTopicById（String?topicId）;

	/**
	?*?發(fā)布評(píng)論
	?*?@param?comment
	?*?@return
	?*/
	int?releaseComment（Comment?comment）;

	/**
	?*?刪除對(duì)象
	?*?@param?id
	?*?@return
	?*/
	int?daleteComment（String?id）;

	/**
	?*?查詢指定?分頁(yè)?對(duì)象?集合
	?*?@param?topicId?評(píng)論Id
	?*?@param?pagination?頁(yè)碼
	?*?@param?total	總頁(yè)數(shù)
	?*?@return?對(duì)象?集合
	?*/
	List?getCommentPaging（int?topicId?int?pagination?int?total）;

	/**
	?*?獲取頁(yè)碼總數(shù)量
	?*?@return
	?*/
	int?getCommentCount（String?id）;

	/**
	?*?根據(jù)帖子id刪除帖子下的所有的評(píng)論
	?*?@param?Topicid
	?*?@return
	?*/
	int?setComment_topicId_delete（String?Topicid）;
}