private FieldList GetFieldListForCategory(CategorySitecoreItem item, VersionUri version)
{
var fields = Cache.Lookup(item.Id, version);
if (fields != null)
{
if (UseVerboseLogging)
{
_log.Log <ContentNodeDataProvider>("cache hit");
}
Stats.Hit();
return(fields);
}
if (UseVerboseLogging)
{
_log.Log <ContentNodeDataProvider>("cache hit");
}
Stats.Miss();
PopulateCacheWithFieldListsForAllVersions(item);
fields = _cache.Lookup(item.Id, version);
if (fields != null)
{
return(fields);
}
return(item.GetFieldList(version));
}
private void PopulateCacheWithChildrensFieldLists(CategorySitecoreItem categoryItem)
{
if (categoryItem == null)
{
return;
}
if (AreAllChildrenPresent(categoryItem))
{
return;
}
int categoryId = int.Parse(categoryItem.Node.ItemId);
var repository = ObjectFactory.Instance.Resolve <IRepository <Category> >();
var categories = repository.Select(new ChildCategoryQuery(categoryId)).ToList();
foreach (var category in categories)
{
if (!_sitecoreItems.ContainsKey(new ID(category.Guid)))
{
continue;
} // Skip, if category does not exist anymore. This can happen, if the category is orphaned, in the database.
var childItem = _sitecoreItems[new ID(category.Guid)] as ContentNodeSitecoreItem;
if (childItem == null)
{
continue;
}
foreach (VersionUri version in GetItemVersions())
{
var list = new FieldList();
list.SafeAdd(FieldIDs.Icon, childItem.GetIcon());
list.SafeAdd(FieldIDs.Sortorder, childItem.Node.SortOrder.ToString());
list.SafeAdd(FieldIDs.DisplayName, childItem.Node.Name);
_categoryValueProvider.AddDataFromCategory(list, version, category);
//_log.Log<ContentNodeDataProvider>(string.Format("Storing: {0}", category.Guid));
Cache.Store(new ID(category.Guid), version, list);
}
}
}
private void PopulateCacheWithFieldListsForAllVersions(CategorySitecoreItem item)
{
var repository = ObjectFactory.Instance.Resolve <IRepository <Category> >();
var category = repository.Select(new SingleCategoryQuery(int.Parse(item.Node.ItemId))).FirstOrDefault();
if (category == null)
{
throw new Exception("Could not read category with id " + item.Node.ItemId);
}
foreach (VersionUri version in GetItemVersions())
{
var list = new FieldList();
list.SafeAdd(FieldIDs.Icon, item.GetIcon());
list.SafeAdd(FieldIDs.Sortorder, item.Node.SortOrder.ToString());
list.SafeAdd(FieldIDs.DisplayName, item.Node.Name);
_categoryValueProvider.AddDataFromCategory(list, version, category);
//_log.Log<ContentNodeDataProvider>(string.Format("Storing: {0}", item.Id));
Cache.Store(item.Id, version, list);
}
}
