protected void btnNewAction_Click(object sender, ImageClickEventArgs e)
{
Promotion p = GetCurrentPromotion();
if (p == null)
{
return;
}
string newid = this.lstNewAction.SelectedValue;
PromotionActionBase pa = PromotionActionBase.Factory(newid);
p.AddAction(pa);
MTApp.MarketingServices.Promotions.Update(p);
LoadItem();
}
private IPromotionAction ActionFactory(IEnumerable <XElement> nodes)
{
if (nodes == null)
{
return(null);
}
XElement nodeTypeId = nodes.Where(y => y.Name == "TypeId").FirstOrDefault();
if (nodeTypeId == null)
{
return(null);
}
Guid typeId = new Guid(nodeTypeId.Value);
IPromotionAction result = PromotionActionBase.Factory(typeId.ToString().ToUpperInvariant());
if (result == null)
{
return(null);
}
XElement nodeId = nodes.Where(y => y.Name == "Id").FirstOrDefault();
if (nodeId != null)
{
long temp = 0;
long.TryParse(nodeId.Value, out temp);
result.Id = temp;
}
XElement nodeSettings = nodes.Where(y => y.Name == "Settings").FirstOrDefault();
if (nodeSettings != null)
{
foreach (XElement setting in nodeSettings.Descendants("Setting"))
{
string key = setting.Element("Key").Value;
string value = setting.Element("Value").Value;
result.Settings[key] = value;
}
}
return(result);
}