/// <summary> /// Gets the default cache dependencies for the data source. /// </summary> public override string GetDefaultCacheDependendencies() { string result = base.GetDefaultCacheDependendencies(); // Add the document dependencies (based on path and site name) if (UseDocumentFilter) { if (result != null) { result += "\n"; } result += TreeProvider.GetDocumentCacheDependencies(siteName, null, aliasPath, 0); } // Add tag group dependency if (tgi != null) { if (result != null) { result += "\n"; } result += "cms.taggroup|byid|" + tgi.TagGroupID; } return(result); }