private static SitemapItem BuildNavigationModel(string navTaxonomyUri, Localization localization)
{
using (new Tracer(navTaxonomyUri, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
Keyword taxonomyRoot = taxonomyFactory.GetTaxonomyKeywords(navTaxonomyUri, new DepthFilter(DepthFilter.UnlimitedDepth, DepthFilter.FilterDown));
NavigationFilter navFilter = new NavigationFilter();
return(CreateTaxonomyNode(taxonomyRoot, -1, navFilter, localization));
}
}
private static IEnumerable <SitemapItem> ExpandTaxonomyRoots(NavigationFilter filter, Localization localization)
{
using (new Tracer(filter, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
string[] taxonomyIds = taxonomyFactory.GetTaxonomies(localization.GetCmUri());
int depth = filter.DescendantLevels > 0 ? (filter.DescendantLevels - 1) : filter.DescendantLevels;
TaxonomyFilter taxonomyFilter = new DepthFilter(depth, DepthFilter.FilterDown);
IEnumerable <Keyword> taxonomyRoots = taxonomyIds.Select(id => taxonomyFactory.GetTaxonomyKeywords(id, taxonomyFilter));
return(taxonomyRoots.Select(kw => CreateTaxonomyNode(kw, depth, filter, localization)));
}
}
private static TaxonomyNode ExpandAncestorsForKeyword(string keywordUri, string taxonomyUri, NavigationFilter filter, Localization localization)
{
using (new Tracer(keywordUri, taxonomyUri, filter, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
TaxonomyFilter taxonomyFilter = new DepthFilter(DepthFilter.UnlimitedDepth, DepthFilter.FilterUp);
Keyword taxonomyRoot = taxonomyFactory.GetTaxonomyKeywords(taxonomyUri, taxonomyFilter, keywordUri);
if (taxonomyRoot == null)
{
Log.Warn("Keyword '{0}' in Taxonomy '{1}' not found.", keywordUri, taxonomyUri);
return(null);
}
return(CreateTaxonomyNode(taxonomyRoot, -1, filter, localization));
}
}
private static IEnumerable <SitemapItem> ExpandDescendants(string keywordUri, string taxonomyUri, NavigationFilter filter, Localization localization)
{
using (new Tracer(keywordUri, taxonomyUri, filter, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
TaxonomyFilter taxonomyFilter = new DepthFilter(filter.DescendantLevels, DepthFilter.FilterDown);
Keyword contextKeyword = taxonomyFactory.GetTaxonomyKeywords(taxonomyUri, taxonomyFilter, keywordUri);
if (contextKeyword == null)
{
Log.Warn("Keyword '{0}' in Taxonomy '{1}' not found.", keywordUri, taxonomyUri);
return(new SitemapItem[0]);
}
TaxonomyNode contextTaxonomyNode = CreateTaxonomyNode(contextKeyword, filter.DescendantLevels, filter, localization);
return(contextTaxonomyNode.Items);
}
}
private static IEnumerable<SitemapItem> ExpandTaxonomyRoots(NavigationFilter filter, Localization localization)
{
using (new Tracer(filter, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
string[] taxonomyIds = taxonomyFactory.GetTaxonomies(GetPublicationTcmUri(localization));
int depth= filter.DescendantLevels > 0 ? (filter.DescendantLevels - 1) : filter.DescendantLevels;
TaxonomyFilter taxonomyFilter = new DepthFilter(depth, DepthFilter.FilterDown);
IEnumerable<Keyword> taxonomyRoots = taxonomyIds.Select(id => taxonomyFactory.GetTaxonomyKeywords(id, taxonomyFilter));
return taxonomyRoots.Select(kw => CreateTaxonomyNode(kw, depth, filter, localization));
}
}
private static IEnumerable<SitemapItem> ExpandDescendants(string keywordUri, string taxonomyUri, NavigationFilter filter, Localization localization)
{
using (new Tracer(keywordUri, taxonomyUri, filter, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
TaxonomyFilter taxonomyFilter = new DepthFilter(filter.DescendantLevels, DepthFilter.FilterDown);
Keyword contextKeyword = taxonomyFactory.GetTaxonomyKeywords(taxonomyUri, taxonomyFilter, keywordUri);
if (contextKeyword == null)
{
Log.Warn("Keyword '{0}' in Taxonomy '{1}' not found.", keywordUri, taxonomyUri);
return new SitemapItem[0];
}
TaxonomyNode contextTaxonomyNode = CreateTaxonomyNode(contextKeyword, filter.DescendantLevels, filter, localization);
return contextTaxonomyNode.Items;
}
}
private static TaxonomyNode ExpandAncestorsForKeyword(string keywordUri, string taxonomyUri, NavigationFilter filter, Localization localization)
{
using (new Tracer(keywordUri, taxonomyUri, filter, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
TaxonomyFilter taxonomyFilter = new DepthFilter(DepthFilter.UnlimitedDepth, DepthFilter.FilterUp);
Keyword taxonomyRoot = taxonomyFactory.GetTaxonomyKeywords(taxonomyUri, taxonomyFilter, keywordUri);
if (taxonomyRoot == null)
{
Log.Warn("Keyword '{0}' in Taxonomy '{1}' not found.", keywordUri, taxonomyUri);
return null;
}
return CreateTaxonomyNode(taxonomyRoot, -1, filter, localization);
}
}
private static SitemapItem BuildNavigationModel(string navTaxonomyUri, Localization localization)
{
using (new Tracer(navTaxonomyUri, localization))
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
Keyword taxonomyRoot = taxonomyFactory.GetTaxonomyKeywords(navTaxonomyUri, new DepthFilter(DepthFilter.UnlimitedDepth, DepthFilter.FilterDown));
NavigationFilter navFilter = new NavigationFilter();
return CreateTaxonomyNode(taxonomyRoot, -1, navFilter, localization);
}
}