Student/BLL/Student_Admin.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using System.Collections.Generic;

using Student.Model;
using Student.DAL;


namespace Student
{

    /// <summary>
    ///	管理员信息表
    ///	BLL逻辑层 Student_Admin
    /// 主要完成对DAL层的调用
    ///	2013-03-04 10:49:46
    /// </summary>
    public class AdminBLL
    {
        /// <summary>
        /// 全局变量
        /// </summary>
        private static AdminDAL DAL = AdminDAL.GetInstance();
        /// <summary>
        /// 增加一条记录
        /// </summary>
        /// <param name="model">类实体</param>
        /// <returns></returns>
        public static int AddAdmin(Model.Admin model)
        {
            return DAL.AddAdmin(model);
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        /// <param name="model">类实体</param>
        /// <returns></returns>
        public static bool UpdateAdmin(Model.Admin model)
        {
            return DAL.UpdateAdmin(model);
        }
        /// <summary>
        /// 更新学生登录密码
        /// </summary>
        /// <returns></returns>
        public static bool UpdateAdminPwd(int adminID, string pwd)
        {
            return DAL.UpdateAdminPwd(adminID, pwd);
        }
        /// <summary>
        /// 更新学生登录信息
        /// </summary>
        /// <param name="studentID"></param>
        /// <returns></returns>
        public static bool UpdateAdminLoginInfo(int adminID)
        {
            return DAL.UpdateAdminLoginInfo(adminID);