adminloginservice.cs

毕业设计题目,学生成绩查询系统,包括管理员和普通用户两级管理

using System;
using System.Data;

namespace StudentScroeQuery.BLL
{
	/// <summary>
	/// adminloginservice 的摘要说明。
	/// </summary>
	public class adminloginservice
	{
		public adminloginservice()
		{
			//
			// TODO: 在此处添加构造函数逻辑
			//
		}
		public bool isAdmin(string username,string userpassword)
		{
			return new DAL.adminlogin().isAdmin(username,userpassword);
		}
		public bool IsDupplicateName(string username)
		{
			return new DAL.adminlogin().IsDupplicateName(username);
			
		}
		public void add_admin(string username,string password,int power)
		{
			new DAL.adminlogin().add_admin(username,password,power);

		}
		public DataSet getAdmin()
		{
			return new DAL.adminlogin().getAdmin();
		}
		public void deladmin(int userid)
		{
			new DAL.adminlogin().deladmin(userid);	
		}
		public void updateadmin(string username,int id)
		{
			new DAL.adminlogin().updateadmin(username,id);
		}
		public void updatepassword(string password,string username)
		{
			new DAL.adminlogin().updatepassword(password,username);

		}
	}
}