picturereviewseivce.java

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package com.jmwl.biz;

import java.util.List;

import com.jmwl.common.BlogException;
import com.jmwl.dao.PictureReviewDAO;
import com.jmwl.dto.PictureReviewDTO;

public class PictureReviewSeivce extends BasicService {

	/**
	 * 添加新的回复
	 * @param dto
	 * @return
	 * @throws BlogException
	 */
	public boolean new_Review(PictureReviewDTO dto) throws BlogException
	{
		this.getConn();
		PictureReviewDAO prdao = new PictureReviewDAO();
		prdao.setConn(conn);
		boolean b = prdao.new_Review(dto);
		this.closeConn();
		return b;
	}
	
	
	/**
	 * 修改一条回复
	 * @param info
	 * @param rid
	 * @return
	 * @throws BlogException
	 */
	public boolean update_Review(String info,int rid) throws BlogException
	{
		boolean b = false;
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		b = dao.update_Review(info, rid);
		this.closeConn();
		return b;
	}
	
	/**
	 * 删除某条回复
	 * @param rid
	 * @return
	 * @throws BlogException
	 */
	public boolean del_Review(int rid) throws BlogException
	{
		boolean b = false;
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		b = dao.del_Review(rid);
		this.closeConn();
		return b;
	}
	
	/**
	 * 屏蔽回复
	 * @param rid
	 * @return
	 * @throws BlogException
	 */
	public boolean forbid_Reviews(int rid) throws BlogException
	{
		boolean b = false;
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		b = dao.forbid_Reviews(rid);
		this.closeConn();
		return b;
	}
	
	/**
	 * 修改主人寄语
	 * @param content
	 * @param rid
	 * @return
	 * @throws BlogException
	 */
	public boolean update_host_answer(String content,int rid) throws BlogException
	{
		boolean b = false;
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		b = dao.update_host_answer(content, rid);
		this.closeConn();
		return b;
	}
	
	/**
	 * 显示该图片所有回复
	 * @param pid
	 * @return
	 * @throws BlogException
	 */
	public List sele_picture_Reviews(int pid) throws BlogException
	{
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		List list = dao.sele_picture_Reviews(pid);
		this.closeConn();
		return list;
	}
	
	/**
	 * 删除该图片的所有回复
	 * @param pid
	 * @return
	 * @throws BlogException
	 */
	public boolean del_picture_Review(int pid) throws BlogException
	{
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		boolean b = dao.del_picture_Review(pid);
		this.closeConn();
		return b;
	}
	
	public int getPictureId(int rid) throws BlogException
	{
		this.getConn();
		PictureReviewDAO dao = new PictureReviewDAO();
		dao.setConn(conn);
		int pid = dao.getPictureId(rid);
		return pid;
	}
	public static void main(String[] args) throws BlogException {
		PictureReviewSeivce p = new PictureReviewSeivce();
		p.update_host_answer("修改", 1);
	}
}