private void btnBackMoney_Click(object sender, EventArgs e) //点击退款按钮
{
//根据id清空其余额
string cardno = txtCardNo.Text.Trim();
Facade.Consumers consumer = new Facade.Consumers();
consumer.UpdateMoney(cardno, 0);
//将一行退卡信息插入到数据库
Entity.BackMoney backmoney = new Entity.BackMoney();
backmoney.cardno = cardno;
backmoney.money = txtMoney.Text.Trim();
backmoney.operater = Entity.GoAnyWhere.id;
backmoney.time = DateTime.Now;
int result = consumer.AddBackInfo(backmoney);
if (result > 0)
{
MessageBox.Show("退卡成功！", "温馨提示");
}
else
{
MessageBox.Show("退卡失败，请联系管理员！", "温馨提示");
}
}
/// <summary>
/// 添加一行退卡信息
/// </summary>
/// <param name="backinfo"></param>
/// <returns></returns>
public int AddBackInfo(Entity.BackMoney backinfo)
{
string sql = "insert into BackMoney values('" + backinfo.cardno + "','" + backinfo.money + "','" + backinfo.operater + "','" + backinfo.time + "')";
return(sqlhelper.ExecuteNonQuery(sql));
}
/// <summary>
/// 添加一行退卡信息
/// </summary>
/// <param name="backinfo"></param>
/// <returns></returns>
public int AddBackInfo(Entity.BackMoney backinfo)
{
return(ic.AddBackInfo(backinfo));
}
