/// <summary>
/// 根据用户编号获取用户名
/// </summary>
/// <param name="userNo">用户编号</param>
/// <returns>用户名</returns>
public string GetUserName(string userNo)
{
Ctrl.SysUserCtrl sysUserCtrl = new SysUserCtrl();
Model.TableModel.Sys_user userModel = sysUserCtrl.GetUserModel(userNo);
if (userModel == null)
{
return(string.Empty);
}
return(userModel.user_name);
}
/// <summary>
/// 用户校验
/// </summary>
/// <param name="userNo">用户编号</param>
/// <param name="userPwd">用户密码</param>
/// <returns>校验结果</returns>
public bool UserValid(string userNo, string userPwd)
{
Ctrl.SysUserCtrl sysUserCtrl = new SysUserCtrl();
Model.TableModel.Sys_user userModel = sysUserCtrl.GetUserModel(userNo);
if (userModel == null)
{
return(false);
}
return(Common.Md5Operate.GetMD5String(userPwd) == userModel.user_pwd);
}
/// <summary>
/// 修改用户密码
/// </summary>
/// <param name="userNo">用户编号</param>
/// <returns>修改结果</returns>
public bool ChangePwd(string userNo, string oldPwd, string newPwd)
{
Ctrl.SysUserCtrl sysUserCtrl = new SysUserCtrl();
Model.TableModel.Sys_user userModel = sysUserCtrl.GetUserModel(userNo);
if (userModel == null)
{
return(false);
}
if (Common.Md5Operate.GetMD5String(oldPwd) != userModel.user_pwd)
{
return(false);
}
userModel.user_pwd = Common.Md5Operate.GetMD5String(newPwd);
return(sysUserCtrl.Update(userModel) > 0);
}