protected void Page_Load(object sender, System.EventArgs e)
{
this.btnAddCoupons.Click += new System.EventHandler(this.btnAddCoupons_Click);
if (!IsPostBack)
{
ddlCoupons.DataSource = CouponHelper.GetAllCoupons();
ddlCoupons.DataTextField = "Name";
ddlCoupons.DataValueField = "CouponId";
ddlCoupons.DataBind();
if (Request.QueryString["ID"] != null)
{
int ID = Convert.ToInt32(Request.QueryString["ID"]);
txtID.Value = ID + "";
Hidistro.Entities.Promotions.CouponsAct ca = CouponHelper.GetCouponsAct(ID);
txtCouponActName.Text = ca.ColValue2;
ddlCoupons.SelectedValue = ca.CouponsID + "";
upBgImg.UploadedImageUrl = ca.BgImg;
txtColValue.Text = ca.ColValue1 + "";
}
else
{
txtColValue.Text = "0";
}
}
}
private void btnAddCoupons_Click(object sender, System.EventArgs e)
{
if (upBgImg.UploadedImageUrl == "")
{
this.ShowMsg("请上传背景图片", false);
return;
}
Hidistro.Entities.Promotions.CouponsAct ca = null;
if (txtID.Value != "")
{
ca = CouponHelper.GetCouponsAct(Convert.ToInt32(txtID.Value));
}
else
{
ca = new Entities.Promotions.CouponsAct();
}
ca.ColValue2 = txtCouponActName.Text.Trim();
ca.CouponsID = Convert.ToInt32(ddlCoupons.SelectedValue);
ca.CreateTime = DateTime.Now;
ca.BgImg = upBgImg.UploadedImageUrl;
ca.ColValue1 = Convert.ToInt32(txtColValue.Text.Trim());
if (txtID.Value != "")
{
if (CouponHelper.UpdateConponsAct(ca))
{
this.ShowMsg("修改优惠卷活动成功！", true);
}
else
{
this.ShowMsg("修改优惠卷活动失败！", false);
}
}
else
{
if (CouponHelper.AddCouponsAct(ca))
{
this.ShowMsg("新增优惠卷活动成功！", true);
}
else
{
this.ShowMsg("新增优惠卷活动失败！", false);
}
}
}
