private static ResultSet ExecuteSmartTargetQuery(SmartTargetPageModel smartTargetPageModel, Localization localization)
{
using (new Tracer(smartTargetPageModel, localization))
{
TcmUri pageUri = new TcmUri(String.Format("tcm:{0}-{1}-64", localization.LocalizationId, smartTargetPageModel.Id));
TcmUri publicationUri = new TcmUri(0, pageUri.PublicationId, 1);
ClaimStore claimStore = AmbientDataContext.CurrentClaimStore;
string triggers = AmbientDataHelper.GetTriggers(claimStore);
QueryBuilder queryBuilder = new QueryBuilder();
queryBuilder.Parse(triggers);
queryBuilder.AddCriteria(new PublicationCriteria(publicationUri));
queryBuilder.AddCriteria(new PageCriteria(pageUri));
// Adding all the page regions to the query for having only 1 query a page
foreach (SmartTargetRegion region in smartTargetPageModel.Regions.OfType <SmartTargetRegion>())
{
queryBuilder.AddCriteria(new RegionCriteria(region.Name));
}
return(queryBuilder.Execute());
}
}
/// <summary>
/// Renders each Smart Target region into a list which can be traversed by the caller.
/// </summary>
/// <param name="helper">The helper to extend</param>
/// <param name="regionName">the name of the region to render</param>
/// <param name="viewName">the name of the component view</param>
/// <param name="maxItems">the number to limit on</param>
/// <param name="startIndex">the item index at which to start rendering</param>
/// <returns>a list of rendered items for a given region across all promotions</returns>
///
public static List <MvcHtmlString> RenderSmartTargetRegionItemsUsingView(this HtmlHelper helper, string regionName, string viewName, int maxItems = 0, int startIndex = 0)
{
string publicationId = ConfigurationManager.AppSettings["PublicationId"];
LOG.Info(string.Format("Calling RenderSmartTargetRegionItemsUsingView"));
// First query Fredhopper for the targeted component IDs
ClaimStore claimStore = AmbientDataContext.CurrentClaimStore;
string query = AmbientDataHelper.GetTriggers(claimStore);
var queryBuilder = new QueryBuilder();
queryBuilder.Parse(query);
if (maxItems > 0)
{
LOG.Info(string.Format("Maxitems ", maxItems));
queryBuilder.MaxItems = maxItems;
}
LOG.Info("maxItems Value: " + maxItems.ToString());
queryBuilder.StartIndex = startIndex;
//Add Publication Info
var pubIdUri = new SM.Utils.TcmUri(publicationId);
SM.Query.Builder.PublicationCriteria pubCriteria = new SM.Query.Builder.PublicationCriteria(pubIdUri);
queryBuilder.AddCriteria(pubCriteria);
//Add Region Info
RegionCriteria regionCriteria = new RegionCriteria(regionName);
queryBuilder.AddCriteria(regionCriteria);
ResultSet fredHopperResultset = queryBuilder.Execute();
List <string> componentIds = new List <string>();
foreach (Promotion p in fredHopperResultset.Promotions)
{
LOG.Info("Promotion ID " + p.PromotionId.ToString());
LOG.Info("Promotion ID " + p.Items.Count().ToString());
foreach (Item i in p.Items)
{
LOG.Info("Component ID " + i.ComponentUri.ToString());
LOG.Info("Template ID " + i.TemplateUri.ToString());
componentIds.Add(i.ComponentUriAsString + "|" + i.TemplateUriAsString);
}
}
// Next, query the standard Tridion Broker to get the components out.
// This is because we should use the master source of published content.
// Using the CP source that has been published to Fredhopper (see API or service response).
// is not recommended, so we use the master source of published content, i.e. the Tridion Broker.
var renderedRegionItemsList = new List <MvcHtmlString>();
foreach (string s in componentIds)
{
string[] compPresIds = s.Split(new char[] { '|' });
string compId = compPresIds[0], templateId = compPresIds[1];
// We now have the Model (i.e. the Component), but we need to call the View, which is the title of the CT.
// The issue is that the Broker API does not expose (nor store) the title of CTs. So the only way to get this
// is to grab it from DD4T's rendered Component Presentation XML.
IComponent comp = null;
ComponentFactory cf = new ComponentFactory();
cf.TryGetComponent(compId, out comp, templateId);
try
{
var renderedCp = helper.Partial(viewName, comp);
renderedRegionItemsList.Add(renderedCp);
}
catch (Exception ex)
{
LOG.Info("ex : " + ex.Message);
}
}
return(renderedRegionItemsList);
}
