/// <summary>
/// Returns a list of all sub categories within a parent category
/// </summary>
/// <param name="categoryNodeId"></param>
/// <param name="useNodeFactory">Use nodfactory instead of Examine</param>
/// <returns></returns>
public IEnumerable <ForumCategory> ReturnAllSubCategoriesInCategory(int categoryNodeId, bool useNodeFactory = false)
{
if (useNodeFactory | UseNodeFactoryForAllQueries)
{
return(ReturnAllSubCategoriesInCategory_NodeFactory(categoryNodeId));
}
var criteria = ExamineManager.Instance.SearchProviderCollection[ExamineSearcher].CreateSearchCriteria();
var query = criteria.Field("forumCategoryParentID", categoryNodeId.ToString())
.And().NodeTypeAlias(NodeTypeCategory);
var results = ExamineManager.Instance.SearchProviderCollection[ExamineSearcher].Search(query.Compile());
return(results.Select(searchResult => Mapper.MapForumCategory(searchResult)).OrderBy(x => x.SortOrder));
}