protected override IEnumerable <SitemapItem> ExpandDescendants(string keywordUri, string taxonomyUri,
NavigationFilter filter, ILocalization localization)
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
TaxonomyFilter taxonomyFilter = new DepthFilter(filter.DescendantLevels, DepthFilter.FilterDown);
Keyword contextKeyword = taxonomyFactory.GetTaxonomyKeywords(taxonomyUri, taxonomyFilter, keywordUri);
if (contextKeyword == null)
{
throw new TridionDocsApiException();
}
TaxonomyNode contextTaxonomyNode = CreateTaxonomyNode(contextKeyword, filter.DescendantLevels, filter,
localization);
return(contextTaxonomyNode.Items);
}
//private static List<XmlDocument> BuildAndExecute(int contentRepositoryId, Criteria[] criteria, int nbrOfRecords)
//{
// Query query;
// List<XmlDocument> results;
// PublicationCriteria publicationCriteria = new PublicationCriteria(contentRepositoryId);
// Criteria searchCriteria = CriteriaFactory.And(criteria);
// searchCriteria = CriteriaFactory.And(searchCriteria, publicationCriteria);
// query = new Query { Criteria = searchCriteria };
// SortParameter sortParameter = new SortParameter(SortParameter.ItemTitle, SortParameter.Ascending);
// LimitFilter limitFilter = new LimitFilter(nbrOfRecords);
// results = ExecuteQuery(query, limitFilter, sortParameter);
// return results;
//}
/// <summary>
/// this method shall be used to return the component based on a categories and keywords
/// </summary>
/// <param name="category"></param>
/// <param name="keywords"></param>
/// <param name="contentRepositoryId"></param>
/// <returns></returns>
//public static List<XmlDocument> GetComponentsByKeywords(string[] category, string[] keywords, int contentRepositoryId, int nbrOfRecords)
//{
// List<XmlDocument> results;
// Criteria criteria = null;
// KeywordCriteria keywordCriteria;
// ItemTypeCriteria typeCriteria = new ItemTypeCriteria(TRIDION_ITEMTYPE);
// for (int i = 0; i < keywords.Length; i++)
// {
// keywordCriteria = new KeywordCriteria(category[i], keywords[i]);
// if (i == 0)
// {
// criteria = CriteriaFactory.And(keywordCriteria, typeCriteria);
// }
// else
// {
// criteria = CriteriaFactory.And(keywordCriteria, criteria);
// }
// }
// results = BuildAndExecute(contentRepositoryId, new Criteria[] { criteria }, nbrOfRecords);
// return results;
//}
/// <summary>
/// this method shall be used to return the component based on a category
/// </summary>
/// <param name="category"></param>
/// <param name="contentRepositoryId"></param>
/// <param name="nbrOfRecords"></param>
/// <returns></returns>
//public static List<XmlDocument> GetComponentsByCategory(string category, int contentRepositoryId, int nbrOfRecords)
//{
// List<XmlDocument> results;
// CategoryCriteria categoryCriteria = new CategoryCriteria(category);
// ItemTypeCriteria typeCriteria = new ItemTypeCriteria(TRIDION_ITEMTYPE);
// results = BuildAndExecute(contentRepositoryId, new Criteria[] { categoryCriteria, typeCriteria }, nbrOfRecords);
// return results;
//}
/// <summary>
/// GetContentRepositoryId shall return the Publication Id from TCM URI
/// </summary>
/// <param name="URI"></param>
/// <returns></returns>
////public static int GetContentRepositoryId(string URI)
////{
//// int contentRepositoryId;
//// if (!string.IsNullOrEmpty(URI))
//// {
//// // Todo: optimize regex expression
//// Regex tcmURIPattern = new Regex(TCM_URI_PATTERN);
//// Regex tcmURIComponentPattern = new Regex(TCM_URI_COMPONENT_PATTERN);
//// if (!(tcmURIPattern.IsMatch(URI)) && !(tcmURIComponentPattern.IsMatch(URI)))
//// {
//// string logString = "An error has occurred. The request trace is: " + Environment.NewLine;
//// logString = string.Concat(logString, string.Format("Invalid Item URI:{0}", URI));
//// ESI4TLogger.WriteLog(ELogLevel.WARN, logString);
//// throw new ESI4TIndexingException(TCM_URI_INVALID_CODE, TCM_URI_INVALID_VALUE);
//// }
//// TCMURI uri = new TCMURI(URI);
//// contentRepositoryId = uri.GetPublicationId();
//// }
//// else
//// {
//// contentRepositoryId = 0;
//// }
//// return contentRepositoryId;
////}
/// <summary>
/// Execute Query will execute the query and will return the list of Xml if the component
/// </summary>
/// <param name="query"></param>
/// <param name="limitFilter"></param>
/// <param name="sortParameter"></param>
/// <returns></returns>
//public static List<XmlDocument> ExecuteQuery(Query query, LimitFilter limitFilter, SortParameter sortParameter)
//{
// List<XmlDocument> results = null;
// query.AddSorting(sortParameter);
// query.AddLimitFilter(limitFilter);
// string[] compURIList = query.ExecuteQuery();
// if (compURIList != null && compURIList.Length > 0)
// {
// results = new List<XmlDocument>();
// for (int componentCount = 0; componentCount < compURIList.Length; componentCount++)
// {
// results.Add(GetComponent(compURIList[componentCount]));
// }
// }
// return results;
//}
/// <summary>
///
/// </summary>
/// <param name="schemaId"></param>
/// <param name="contentRepositoryId"></param>
/// <param name="noOfRecords"></param>
/// <returns></returns>
//public static List<XmlDocument> GetContentByType(int schemaId, int contentRepositoryId, int noOfRecords)
//{
// List<XmlDocument> results;
// ItemSchemaCriteria schemaCriteria = new ItemSchemaCriteria(schemaId);
// ItemTypeCriteria typeCriteria = new ItemTypeCriteria(TRIDION_ITEMTYPE);
// results = BuildAndExecute(contentRepositoryId, new Criteria[] { schemaCriteria, typeCriteria }, noOfRecords);
// return results;
//}
/// <summary>
///
/// </summary>
/// <param name="URI"></param>
/// <returns></returns>
//public static XmlDocument GetComponent(string URI)
//{
// ComponentPresentationFactory cpf;
// XmlDocument result = null;
// int contentRepositoryId = GetContentRepositoryId(URI);
// cpf = new ComponentPresentationFactory(contentRepositoryId);
// ComponentPresentation cp = cpf.GetComponentPresentationWithHighestPriority(URI);
// if (cp != null && (!string.IsNullOrEmpty(cp.Content)))
// {
// result = new XmlDocument();
// result.LoadXml(cp.Content);
// }
// else
// {
// result = null;
// }
// return result;
//}
/// <summary>
/// Return the keywords based on Taxonomy
/// </summary>
public static Keyword GetKeywords(int contentRepositoryId, int contentId, int itemType)
{
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
string URI = string.Format(TCM_URI_FORMAT, contentRepositoryId, contentId, itemType);
Keyword keyWord;
if (itemType == TRIDION_KEYWORDTYPE)
{
keyWord = taxonomyFactory.GetTaxonomyKeyword(URI);
}
else
{
keyWord = taxonomyFactory.GetTaxonomyKeywords(URI);
}
return(keyWord);
}
//WebRequestContext.Localization
//public static List<string> LoadOptionsFromCategory(string categoryName, Localization localization)
//{
// var list = new List<string>();
// TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
// string[] taxonomyIds = taxonomyFactory.GetTaxonomies(GetPublicationTcmUri(localization));
// foreach (string taxonomyId in taxonomyIds)
// {
// Keyword taxonomyRoot = taxonomyFactory.GetTaxonomyKeywords(taxonomyId);
// if (taxonomyRoot.KeywordName.Equals(categoryName))
// {
// list.AddRange(taxonomyRoot.KeywordChildren.Cast<Keyword>().Select(k => k.KeywordName));
// return list;
// }
// }
// return list;
//}
public static List <OptionModel> LoadOptionsFromCategory(string categoryName, Localization localization)
{
var list = new List <OptionModel>();
TaxonomyFactory taxonomyFactory = new TaxonomyFactory();
string[] taxonomyIds = taxonomyFactory.GetTaxonomies(GetPublicationTcmUri(localization));
foreach (string taxonomyId in taxonomyIds)
{
Keyword taxonomyRoot = taxonomyFactory.GetTaxonomyKeywords(taxonomyId);
if (taxonomyRoot.KeywordName.Equals(categoryName))
{
list.AddRange(taxonomyRoot.KeywordChildren.Cast <Keyword>().Select(k => new OptionModel {
Value = new TcmUri(k.KeywordUri).ItemId.ToString(), DisplayText = k.KeywordName
}));
return(list);
}
}
return(list);
}
public bool TryGetKeyword(string categoryUriToLookIn, string keywordName, out IKeyword keyword)
{
using (TaxonomyFactory taxFactory = new TaxonomyFactory())
{
var taxonomyUri = categoryUriToLookIn;
//Create filter to retrieve all keywords in a taxonomy
CompositeFilter compFilter = new CompositeFilter();
compFilter.DepthFiltering(DepthFilter.UnlimitedDepth, DepthFilter.FilterUp);
compFilter.DepthFiltering(DepthFilter.UnlimitedDepth, DepthFilter.FilterDown);
//Get keywords in taxonomy (hierarchically)
IEnumerable <Keyword> taxonomy = null;
try
{
//Ugly way to see if a taxonomy exists. Alternative is to loop through all taxonomys in Tridion and check if the categoryUriToLookIn exists...
taxonomy = taxFactory.GetTaxonomyKeywords(categoryUriToLookIn, compFilter, new TaxonomyHierarchyFormatter()).KeywordChildren.Cast <Keyword>();
}
catch (Exception)
{
//TODO: Trace
keyword = null;
return(false);
}
//Search in taxonomy
Keyword foundKeyword = null;
foreach (var currentKeyword in taxonomy)
{
string currentKeywordName = currentKeyword.KeywordName;
if (currentKeywordName != keywordName)
{
foundKeyword = recursive(currentKeyword.KeywordChildren.Cast <Keyword>().ToList(), keywordName);
}
else
{
foundKeyword = currentKeyword;
}
if (foundKeyword != null)
{
Tridion.Extensions.DynamicDelivery.ContentModel.Keyword returnKeyword = new ContentModel.Keyword();
Keyword par = foundKeyword.ParentKeyword;
do
{
Tridion.Extensions.DynamicDelivery.ContentModel.Keyword newParentKeyword = new ContentModel.Keyword();
newParentKeyword.Id = par.KeywordUri;
newParentKeyword.TaxonomyId = par.TaxonomyUri;
newParentKeyword.Title = par.KeywordName;
returnKeyword.ParentKeywords.Add(newParentKeyword); //Add the parentkeyword to the list
par = par.ParentKeyword;
} while (par != null);
//Add remaining properties to the returnKeyword
returnKeyword.Id = foundKeyword.KeywordUri;
returnKeyword.TaxonomyId = foundKeyword.TaxonomyUri;
returnKeyword.Title = foundKeyword.KeywordName;
keyword = returnKeyword;
return(true);
}
}
keyword = null;
return(false); //Keyword not found
}
}
public bool TryGetKeyword(string categoryUriToLookIn, string keywordName, out IKeyword keyword)
{
using (TaxonomyFactory taxFactory = new TaxonomyFactory())
{
var taxonomyUri = categoryUriToLookIn;
//Create filter to retrieve all keywords in a taxonomy
CompositeFilter compFilter = new CompositeFilter();
compFilter.DepthFiltering(DepthFilter.UnlimitedDepth, DepthFilter.FilterUp);
compFilter.DepthFiltering(DepthFilter.UnlimitedDepth, DepthFilter.FilterDown);
//Get keywords in taxonomy (hierarchically)
IEnumerable<Keyword> taxonomy = null;
try
{
//Ugly way to see if a taxonomy exists. Alternative is to loop through all taxonomys in Tridion and check if the categoryUriToLookIn exists...
taxonomy = taxFactory.GetTaxonomyKeywords(categoryUriToLookIn, compFilter, new TaxonomyHierarchyFormatter()).KeywordChildren.Cast<Keyword>();
}
catch (Exception)
{
//TODO: Trace
keyword = null;
return false;
}
//Search in taxonomy
Keyword foundKeyword = null;
foreach (var currentKeyword in taxonomy)
{
string currentKeywordName = currentKeyword.KeywordName;
if (currentKeywordName != keywordName)
{
foundKeyword = recursive(currentKeyword.KeywordChildren.Cast<Keyword>().ToList(), keywordName);
}
else
{
foundKeyword = currentKeyword;
}
if (foundKeyword != null)
{
Tridion.Extensions.DynamicDelivery.ContentModel.Keyword returnKeyword = new ContentModel.Keyword();
Keyword par = foundKeyword.ParentKeyword;
do
{
Tridion.Extensions.DynamicDelivery.ContentModel.Keyword newParentKeyword = new ContentModel.Keyword();
newParentKeyword.Id = par.KeywordUri;
newParentKeyword.TaxonomyId = par.TaxonomyUri;
newParentKeyword.Title = par.KeywordName;
returnKeyword.ParentKeywords.Add(newParentKeyword); //Add the parentkeyword to the list
par = par.ParentKeyword;
} while (par != null);
//Add remaining properties to the returnKeyword
returnKeyword.Id = foundKeyword.KeywordUri;
returnKeyword.TaxonomyId = foundKeyword.TaxonomyUri;
returnKeyword.Title = foundKeyword.KeywordName;
keyword = returnKeyword;
return true;
}
}
keyword = null;
return false; //Keyword not found
}
}