package src.com.laoer.bbscs.business;

import java.util.*;

import src.com.laoer.bbscs.bean.*;
import src.com.laoer.bbscs.dao.*;
import src.com.laoer.bbscs.sys.*;
/**
 * <p>Title: TianYi BBS</p>
 * <p>Description: TianYi BBS System</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: LAOER.COM/TIANYISOFT.NET</p>
 * @author laoer
 * @version 6.0
 */

public interface IGuestBookService {

  /**
   *
   * @return IGuestBookDAO
   */
  //public IGuestBookDAO getGuestBookDAO();

  /**
   *
   * @param guestBookDAO IGuestBookDAO
   */
  //public void setGuestBookDAO(IGuestBookDAO guestBookDAO);

  /**
   *
   * @param gb GuestBook
   * @return GuestBook
   */
  public GuestBook saveGuestBook(GuestBook gb);

  /**
   *
   * @param id long
   * @param userID long
   * @return GuestBook
   */
  public GuestBook getGuestBook(long id, long userID);

  /**
   *
   * @param userID long
   * @return int
   */
  public int getGuestBookAllNum(long userID);

  /**
   *
   * @param userID long
   * @param isNew short
   * @return int
   */
  public int getGuestBookNum(long userID, short isNew);

  /**
   *
   * @param userID long
   * @param pages Pages
   * @return PageList
   */
  public PageList getGuestBookList(long userID, Pages pages);

  /**
   *
   * @param userID long
   * @param values List
   * @return List
   */
  public List getGuestBookInList(long userID, List values);

  /**
   *
   * @param userID long
   */
  public void removeAllGuestBook(long userID);

  /**
   *
   * @param id long
   * @param userID long
   */
  public void removeGuestBook(long id, long userID);

}