public PageSiteNodeModel GetPageSiteNodeModelByKey(Guid id)
{
if (id == Guid.Empty)
{
return(null);
}
// Construct the cache key
string cacheKey = CacheUtilities.BuildCacheKey(NavigationSubControl.cacheKey, id.ToString());
var model = (PageSiteNodeModel)CacheUtilities.CacheManagerGlobal[cacheKey];
if (model == null)
{
lock (this.nodeDataLock)
{
model = (PageSiteNodeModel)CacheUtilities.CacheManagerGlobal[cacheKey];
if (model == null)
{
// Get the page node
PageManager manager = PageManager.GetManager();
var node = manager.GetPageNode(id);
// Get the models from the node fields
var relatedPage = this.GetRelatedPageModel(node, "RelatedPage");
var relatedImage = this.GetRelatedImageModel(node, "RelatedImage");
string additionalInfo = node.GetValue <Lstring>("AdditionalInfo");
// Build the Model
model = new PageSiteNodeModel(relatedPage, relatedImage,
additionalInfo);
// Add the model in the cache
CacheUtilities.CacheManagerGlobal.Add(
cacheKey,
model,
CacheItemPriority.Normal,
null,
// Add cache dependency for automatic invalidation
new DataItemCacheDependency(typeof(PageNode), id),
// Configure sliding time
new SlidingTime(TimeSpan.FromMinutes(20)));
}
}
}
return(model);
}
public ConferenceModel GetConferenceModelById(Guid id, string provider)
{
if (id == Guid.Empty)
{
return(null);
}
// Construct the cache key
string cacheKey = CacheUtilities.BuildCacheKey(ConferenceSubControl.cacheKey, id.ToString());
var model = (ConferenceModel)CacheUtilities.CacheManagerGlobal[cacheKey];
if (model == null)
{
lock (this.nodeDataLock)
{
model = (ConferenceModel)CacheUtilities.CacheManagerGlobal[cacheKey];
if (model == null)
{
// Get the conference item
DynamicModuleManager manager = DynamicModuleManager.GetManager(provider);
Type latestHotTopicsType = TypeResolutionService.ResolveType("Telerik.Sitefinity.DynamicTypes.Model.Conferences.Conference");
DynamicContent conference = manager.GetDataItem(latestHotTopicsType, id);
// Build the Model
model = this.PopulateModel(conference);
// Add the model in the cache
CacheUtilities.CacheManagerGlobal.Add(
cacheKey,
model,
CacheItemPriority.Normal,
null,
// Add cache dependency for automatic invalidation
new DataItemCacheDependency(typeof(DynamicContent), id),
// Configure sliding time
new SlidingTime(TimeSpan.FromMinutes(20)));
}
}
}
return(model);
}
