userinfosystem.cs

手机串口编程 手机串口编程 手机串口编程

using System;

namespace JB.GraduateDesign.ESM.Business
{
	using JB.GraduateDesign.ESM.DataAccess;
	using JB.GraduateDesign.ESM.Entity;

	/// <summary>
	/// UserSystem 的摘要说明。
	/// </summary>
	public class UserInfoSystem
	{
		public UserInfoSystem()
		{
			//
			// TODO: 在此处添加构造函数逻辑
			//
		}

		public UserInfoData Login( string loginName, string password)
		{
			UserInfos userInfos = new UserInfos();
			UserInfoQuery query = new UserInfoQuery();
			query.LoginName = loginName;
			query.Password = password;
			return userInfos.SelectUserInfo(query);
		}

		public UserInfoData GetAllUser()
		{
			UserInfos userInfos = new UserInfos();
			UserInfoQuery query = new UserInfoQuery();
			return userInfos.SelectUserInfo(query);
		}

		public bool CreateUser(UserInfoData userInfo)
		{
			for( int i = 0; i < userInfo.UserInfo.Count; i ++ )
			{
				if (userInfo.UserInfo[i].UserName == "")
				{
					throw new ApplicationException("用户名不能为空。");
				}
				if (userInfo.UserInfo[i].Mobile == "")
				{
					throw new ApplicationException("用户手机号不能为空。");
				}
				if (userInfo.UserInfo[i].Password == "")
				{
					throw new ApplicationException("用户密码不能为空。");
				}
				if (userInfo.UserInfo[i].LoginName == "")
				{
					throw new ApplicationException("用户登录名不能为空。");
				}
			}

			UserInfos userInfos = new UserInfos();
			try
			{
				userInfos.InsertUserInfo( userInfo );
			}
			catch( Exception e)
			{
				throw e;
			}
			return true;

		}

	}
}