public IEnumerable <SPTerm> GetTerms(String setName)
{
const Int32 englishLCID = 1033;
var currentLCID = CultureInfo.CurrentCulture.LCID;
var terms = new List <SPTerm>();
var sortOrders = new SortOrdersCollection <Guid>();
var session = TaxonomySession.GetTaxonomySession(_context);
var termSets = session.GetTermSetsByName(setName, englishLCID);
_context.Load(session, s => s.TermStores);
_context.Load(termSets);
_context.ExecuteQuery();
var termSet = termSets.First();
var allTerms = termSet.GetAllTerms();
_context.Load(allTerms);
_context.ExecuteQuery();
var guids = allTerms.ToList().Select(t => t.Id).ToList();
Parallel.ForEach(guids, CreateClientContext, (id, state, context) =>
{
try
{
GetTermItem(setName, context, englishLCID, id, currentLCID, terms, sortOrders);
}
catch (WebException)
{
Thread.Sleep(TimeSpan.FromSeconds(1));
GetTermItem(setName, context, englishLCID, id, currentLCID, terms, sortOrders);
}
return(context);
}
, context => context.Dispose());
var customSortOrder = sortOrders.GetSortOrders();
terms.Sort(new SPTermComparerByCustomSortOrder(customSortOrder));
if (terms.Count == 0)
{
throw new Exception("No terms was readed!");
}
return(terms);
}
private static void GetTermItem(String setName, ClientContext context, Int32 englishLCID, Guid id, Int32 currentLCID,
List <SPTerm> terms, SortOrdersCollection <Guid> sortOrders)
{
var lsession = TaxonomySession.GetTaxonomySession(context);
var ltermSets = lsession.GetTermSetsByName(setName, englishLCID);
context.Load(lsession, s => s.TermStores);
context.Load(ltermSets);
context.ExecuteQuery();
var ltermSet = ltermSets.First();
var term = ltermSet.GetTerm(id);
context.Load(term);
context.ExecuteQuery();
var name = term.Name;
var spTerm = new SPTerm
{
Id = term.Id,
Name = name,
Path = term.PathOfTerm,
Properties = term.LocalCustomProperties
};
if (currentLCID != englishLCID) // If lcid label not avaliable or lcid==1033 keep default label
{
var langLabel = term.GetAllLabels(currentLCID);
context.Load(langLabel);
context.ExecuteQuery();
if (langLabel.Count != 0)
{
spTerm.Name = langLabel.First().Value;
}
}
terms.Add(spTerm);
if (!String.IsNullOrEmpty(term.CustomSortOrder))
{
sortOrders.AddSortOrder(term.CustomSortOrder);
}
}
private static void GetTermItem(String setName, ClientContext context, Int32 englishLCID, Guid id, Int32 currentLCID,
List<SPTerm> terms, SortOrdersCollection<Guid> sortOrders)
{
var lsession = TaxonomySession.GetTaxonomySession(context);
var ltermSets = lsession.GetTermSetsByName(setName, englishLCID);
context.Load(lsession, s => s.TermStores);
context.Load(ltermSets);
context.ExecuteQuery();
var ltermSet = ltermSets.First();
var term = ltermSet.GetTerm(id);
context.Load(term);
context.ExecuteQuery();
var name = term.Name;
var spTerm = new SPTerm
{
Id = term.Id,
Name = name,
Path = term.PathOfTerm,
Properties = term.LocalCustomProperties
};
if (currentLCID != englishLCID) // If lcid label not avaliable or lcid==1033 keep default label
{
var langLabel = term.GetAllLabels(currentLCID);
context.Load(langLabel);
context.ExecuteQuery();
if (langLabel.Count != 0)
{
spTerm.Name = langLabel.First().Value;
}
}
terms.Add(spTerm);
if (!String.IsNullOrEmpty(term.CustomSortOrder))
{
sortOrders.AddSortOrder(term.CustomSortOrder);
}
}
public IEnumerable<SPTerm> GetTerms(String setName)
{
const Int32 englishLCID = 1033;
var currentLCID = CultureInfo.CurrentCulture.LCID;
var terms = new List<SPTerm>();
var sortOrders = new SortOrdersCollection<Guid>();
var session = TaxonomySession.GetTaxonomySession(_context);
var termSets = session.GetTermSetsByName(setName, englishLCID);
_context.Load(session, s=>s.TermStores);
_context.Load(termSets);
_context.ExecuteQuery();
var termSet = termSets.First();
var allTerms = termSet.GetAllTerms();
_context.Load(allTerms);
_context.ExecuteQuery();
var guids = allTerms.ToList().Select(t => t.Id).ToList();
Parallel.ForEach(guids, CreateClientContext, (id, state, context) =>
{
try
{
GetTermItem(setName, context, englishLCID, id, currentLCID, terms, sortOrders);
}
catch (WebException)
{
Thread.Sleep(TimeSpan.FromSeconds(1));
GetTermItem(setName, context, englishLCID, id, currentLCID, terms, sortOrders);
}
return context;
}
, context => context.Dispose());
var customSortOrder = sortOrders.GetSortOrders();
terms.Sort(new SPTermComparerByCustomSortOrder(customSortOrder));
if (terms.Count == 0) throw new Exception("No terms was readed!");
return terms;
}
