/// <summary>
/// 更新用户密码
/// </summary>
/// <param name="entity">用户信息</param>
/// <param name="oldPassword">旧密码</param>
public void UpdateUserPasswordBySysNo(Users entity, string oldPassword)
{
//check
if (string.IsNullOrWhiteSpace(oldPassword))
{
throw new BusinessException("必须输入旧密码！");
}
if (string.IsNullOrWhiteSpace(entity.Password))
{
throw new BusinessException("必须输入新密码！");
}
var user = UsersMgtDA.GetValidUserByUserID(entity.UserID);
string currOldPassword = MD5Encrypt.MD5Encrypt32(string.Format("{0}-{1}", oldPassword, user.UserAuthCode)).ToLower();
if (!currOldPassword.Equals(user.Password))
{
throw new BusinessException("旧密码错误！");
}
entity.Password = MD5Encrypt.MD5Encrypt32(string.Format("{0}-{1}", entity.Password, user.UserAuthCode)).ToLower();
UsersMgtDA.UpdateUserPasswordByUserID(entity);
}
