protected void btnSave_Click(object sender, EventArgs e)
{
//实例化一个控件数据映射对象
ControlDataMap cdm = new ControlDataMap();
//收集数据到实体对象
CustomerContactInfo info = cdm.CollectDataToObject <CustomerContactInfo>(
MyWebForm.GetIBControls(this.tbCustomerInfo.Controls)
);
//调用业务类，保存数据
bool result = false;
CustomerManageBIZ biz = new CustomerManageBIZ();
if (dbtCID.ReadOnly)
{
//这里规定主键对应的控件是只读状态，表示当前表单是修改状态，否则是新增状态
result = biz.UpdateContactInfo(info);
}
else
{
result = biz.AddContactInfo(info);
dbtCID.ReadOnly = true;
txtComeIn.Text = dbtCID.Text;
}
lblMsg.Text = result ? "保存成功!请进入本超市！(也可以继续修改你的个人信息)" : "保存失败";
}
private void bindGrid()
{
CustomerManageBIZ biz = new CustomerManageBIZ();
this.ProPageToolBar1.AllCount = biz.GetContactInfoCount();
this.GridView1.DataSource = biz.GetContactInfoList(this.ProPageToolBar1.PageSize, 1, this.ProPageToolBar1.AllCount);
this.GridView1.DataBind();
}
protected void ProPageToolBar1_PageChangeIndex(object sender, EventArgs e)
{
CustomerManageBIZ biz = new CustomerManageBIZ();
this.ProPageToolBar1.AllCount = biz.GetContactInfoCount();
this.GridView1.DataSource = biz.GetContactInfoList(
this.ProPageToolBar1.PageSize,
this.ProPageToolBar1.CurrentPage,
this.ProPageToolBar1.AllCount);
this.GridView1.DataBind();
}
protected void btnComeIn_Click(object sender, EventArgs e)
{
string customerID = txtComeIn.Text;
CustomerManageBIZ biz = new CustomerManageBIZ();
Customer customer = biz.GetRegistedCustomer(customerID);
if (customer != null)
{
Session["Curr_Customer"] = customer;
Response.Redirect("Index.aspx");
}
else
{
lblMsg.Text = "对不起，您输入的客户号不存在，您也可以使用该客户号注册一个会员账号。";
}
}
protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
lblMsg.Text = "Selected id=" + GridView1.SelectedRow.Cells[1].Text;
string customerId = GridView1.SelectedRow.Cells[1].Text;
//调用业务层方法获取实体
CustomerManageBIZ biz = new CustomerManageBIZ();
CustomerContactInfo info = biz.GetCustomerContactInfo(customerId);
//将实体与页面控件绑定
WebControlDataMap.FillDataFromEntityClass(info,
MyWebForm.GetIBControls(this.tbCustomerInfo.Controls)
);
//标记当前表单为编辑状态，主键控件不可编辑
dbtCID.ReadOnly = true;
this.tbCustomerInfo.Visible = true;
lblMsg.Text = "编辑客户联系信息后请保存！";
}
protected void btnDelete_Click(object sender, EventArgs e)
{
if (GridView1.SelectedIndex >= 0)
{
string customerId = GridView1.SelectedRow.Cells[1].Text;
CustomerContactInfo info = new CustomerContactInfo()
{
CustomerID = customerId
};
CustomerManageBIZ biz = new CustomerManageBIZ();
if (biz.RemoveContactInfo(info))
{
this.tbCustomerInfo.Visible = false;
lblMsg.Text = "删除成功！";
bindGrid();
}
}
else
{
lblMsg.Text = "请先选择一行有效的记录！";
}
}
