package src.com.laoer.bbscs.business.service;

import java.util.*;

import src.com.laoer.bbscs.bean.*;
import src.com.laoer.bbscs.business.IGuestBookService;
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 class GuestBookServiceImp
    implements IGuestBookService {

  private IGuestBookDAO guestBookDAO;

  public GuestBookServiceImp() {
  }

  public IGuestBookDAO getGuestBookDAO() {
    return this.guestBookDAO;
  }

  public void setGuestBookDAO(IGuestBookDAO guestBookDAO) {
    this.guestBookDAO = guestBookDAO;
  }

  public GuestBook saveGuestBook(GuestBook gb) {
    return this.getGuestBookDAO().saveGuestBook(gb);
  }

  public GuestBook getGuestBook(long id, long userID) {
    return this.getGuestBookDAO().getGuestBook(id, userID);
  }

  public int getGuestBookAllNum(long userID) {
    return this.getGuestBookDAO().getGuestBookAllNum(userID);
  }

  public int getGuestBookNum(long userID, short isNew) {
    return this.getGuestBookDAO().getGuestBookNum(userID, isNew);
  }

  public PageList getGuestBookList(long userID, Pages pages) {
    //return this.getGuestBookDAO().getGuestBookList(userID, pages);
    PageList pl = new PageList();

    if (pages.getTotals() == -1) {
      pages.setTotals(this.getGuestBookAllNum(userID));
    }
    pages.doPageBreak();
    List l = this.getGuestBookDAO().getGuestBookList(userID, pages.getSpage(),
        pages.getPerPageNum());
    pl.setObjectList(l);
    pl.setPageShowString(pages.getListPageBreak());
    pl.setPages(pages);
    return pl;

  }

  public List getGuestBookInList(long userID, List values) {
    return this.getGuestBookDAO().getGuestBookInList(userID, values);
  }

  public void removeAllGuestBook(long userID) {
    this.getGuestBookDAO().removeAllGuestBook(userID);
  }

  public void removeGuestBook(long id, long userID) {
    this.getGuestBookDAO().removeGuestBook(id, userID);
  }

}