protected void gvData_RowCommand(object sender, GridViewCommandEventArgs e)
{
string commandName = e.CommandName;
int id = e.CommandArgument.ToArrowInt();
if (e.CommandName == "UpdateData")
{
GridViewRow drv = ((GridViewRow)(((LinkButton)(e.CommandSource)).Parent.Parent));
int num = (gvData.Rows[drv.RowIndex].FindControl("tbNum") as TextBox).Text.Trim().ToArrowInt();
if ((num == 0).ValidateSuccess("促销的团位数无效！"))
{
BindData();
return;
}
PromotionBLL.UpdateTotalNumOfPromotionGroup(num, id);
BindData();
MessageBox.Show("修改成功！");
}
else if (e.CommandName == "DelData")
{
//删除，判断是否已经有人报名
PromotionGroupInfo model = PromotionBLL.SelectGroupOfPromotion(id);
if (model == null)
{
BindData();
return;
}
if ((model.SelledNum > 0).ValidateSuccess("已经有人报名了，不可删除该促销！"))
{
BindData();
return;
}
PromotionBLL.DelGroupOfPromotion(id);
BindData();
MessageBox.Show("删除成功！");
}
}
public static int UpdateGroupOfPromotion(PromotionGroupInfo model)
{
return(pgDal.Update(model));
}
public static int AddGroupToPromotion(PromotionGroupInfo model)
{
return(pgDal.Add(model));
}
