private bool DoAdd()
        {
            ManagerInfo model = new ManagerInfo();

            //SF.Model.manager model = new SF.Model.manager();
            SF.BLL.manager bll = new SF.BLL.manager();
            model.RoleId = int.Parse(ddlRoleId.SelectedValue);
            //model.role_type = new SF.BLL.manager_role().GetModel(model.role_id).role_type;
            //model.busnieseNum = "B" + DateTime.Now.ToString("yyyyMMddHHmmss");

            //model.type = 1;
            if (cbIsLock.Checked == true)
            {
                model.islock = "0";
            }
            else
            {
                model.islock = "1";
            }
            //检测用户名是否重复
            if (bll.Exists(txtUserName.Text.Trim()))
            {
                return(false);
            }
            model.UserName = txtUserName.Text.Trim();
            //获得6位的salt加密字符串
            //model.salt = SFUtils.GetCheckCode(6);
            //以随机生成的6位字符串做为密钥加密
            model.Password   = HiCryptographer.Md5Encrypt(txtPassword.Text.Trim());//DESEncrypt.Encrypt(txtPassword.Text.Trim(), model.salt);
            model.realname   = txtRealName.Text.Trim();
            model.telephone  = txtTelephone.Text.Trim();
            model.Email      = txtEmail.Text.Trim();
            model.CreateDate = DateTime.Now;

            if (bll.Add(model) > 0)
            {
                AddAdminLog(DTEnums.ActionEnum.Add.ToString(), "添加商户:" + model.UserName); //记录日志
                return(true);
            }
            return(false);
        }