iusers.cs

一个简单的网上书店

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

namespace BLL.interfaces
{
	public interface IUsers
	{
        /// <summary>
        /// 用户添加
        /// </summary>
        /// <param name="user"></param>
        /// <returns></returns>
        bool addUser(Users user);
        /// <summary>
        /// 管理员修改用户信息
        /// </summary>
        /// <param name="user">user的实体</param>
        /// <returns></returns>
        bool updateUser(Users user);
        /// <summary>
        /// 用户删除
        /// </summary>
        /// <param name="id">用户编号</param>
        /// <returns></returns>
        bool delUser(string id);
        /// <summary>
        /// 查询所有用户
        /// </summary>
        /// <returns></returns>
        List<Users> selUser(Model.Page pager,int role);
        /// <summary>
        /// 用户登陆信息的返回
        /// </summary>
        /// <param name="loginid"></param>
        /// <param name="pwd"></param>
        /// <returns></returns>
        string[] login(string loginid,string pwd);
        /// <summary>
        /// 计算总页数
        /// </summary>
        /// <returns></returns>
        int count();
        /// <summary>
        /// 修改密码
        /// </summary>
        /// <param name="pwd"></param>
        /// <param name="id"></param>
        /// <returns></returns>
        bool updatePwd(string pwd,string id);
        /// <summary>
        /// 用户自己修改自己的信息
        /// </summary>
        /// <param name="user"></param>
        /// <returns></returns>
        bool updateMy(Users user);
        /// <summary>
        /// 用户具体信息查询
        /// </summary>
        /// <param name="id">用户编号</param>
        /// <returns></returns>
        List<Users> selOnly(int id);
        bool updateUserList(List<string> lst,int mothed);
	}
}