using System;
using System.Collections.Generic;
using System.Text;
using Model;

namespace BLL.interfaces
{
  public  interface IPublisher
    {
      /// <summary>
      /// 添加出版社信息
      /// </summary>
      /// <param name="pub"></param>
      /// <returns></returns>
      bool addPublisher(Publishers pub);
      /// <summary>
      /// 修改出版社信息
      /// </summary>
      /// <param name="pub"></param>
      /// <returns></returns>
      bool updatePub(Publishers pub);
      /// <summary>
      /// 刪除出版社信息
      /// </summary>
      /// <param name="id"></param>
      /// <returns></returns>
      bool delPub(List<string> lst);
      /// <summary>
      /// 查詢出版社信息
      /// </summary>
      /// <returns></returns>
      List<Publishers> selPub(Model.Page pager);
      /// <summary>
      /// 查詢記錄總數(shù)
      /// </summary>
      /// <returns></returns>
      int count();
      /// <summary>
      /// 查詢單個(gè)出版社信息
      /// </summary>
      /// <param name="id"></param>
      /// <returns></returns>
      List<Publishers> selOnly(int id);
    }
}