public static TaxonomyFieldValueCollection GetTaxonomyFieldValues(TermSet termSet, IEnumerable <string> values, bool addIfDoesNotExist, out bool newTermsAdded)
{
TaxonomyFieldValueCollection termValues = TaxonomyFieldControl.GetTaxonomyCollection("");
newTermsAdded = false;
if (values != null && values.Count() > 0)
{
bool[] newTermAddedResult = new bool[values.Count()];
termValues.AddRange(values.Where(termValue => termValue != null)
.Select((value, i) =>
{
bool newTermAdded;
TaxonomyFieldValue val = GetTaxonomyFieldValue(termSet,
value,
addIfDoesNotExist,
out newTermAdded);
newTermAddedResult[i] = newTermAdded;
return(val);
}));
newTermsAdded = newTermAddedResult.Any(newTermAdded => newTermAdded);
}
return(termValues);
}
public static TaxonomyFieldValue GetTaxonomyFieldValue(SPSite site, TaxonomyField field, string value, out List <int> wssIds)
{
TaxonomySession taxonomySession = new TaxonomySession(site);
TermStore termStore = taxonomySession.TermStores[field.SspId];
TermSet termSet = termStore.GetTermSet(field.TermSetId);
wssIds = new List <int>();
TaxonomyFieldValue taxonomyFieldValue = TaxonomyFieldControl.GetTaxonomyValue(value);
wssIds.AddRange(TaxonomyField.GetWssIdsOfTerm(site, termStore.Id, termSet.Id,
new Guid(taxonomyFieldValue.TermGuid), true, 100));
return(taxonomyFieldValue);
}
public static TaxonomyFieldValue GetTaxonomyFieldValue(TermSet termSet, string value, bool addIfDoesNotExist, out bool newTermAdded)
{
string termVal = TaxonomyItem.NormalizeName((value ?? string.Empty).Trim()); //ReplaceIllegalCharacters((value ?? string.Empty).Trim());
Term term = null;
newTermAdded = false;
if (termSet != null)
{
if (!string.IsNullOrEmpty(termVal))
{
term = termSet.GetTerms(termVal, termSet.TermStore.DefaultLanguage, true,
StringMatchOption.ExactMatch, 1, false).FirstOrDefault();
}
if (term == null && termSet.IsOpenForTermCreation && addIfDoesNotExist)
{
if (!string.IsNullOrEmpty(termVal))
{
term = termSet.CreateTerm(termVal, termSet.TermStore.DefaultLanguage);
newTermAdded = true;
//termSet.TermStore.CommitAll();
}
}
if (term != null)
{
string termValue = string.Concat(term.GetDefaultLabel(termSet.TermStore.DefaultLanguage),
TaxonomyField.TaxonomyGuidLabelDelimiter,
term.Id.ToString());
return(TaxonomyFieldControl.GetTaxonomyValue(termValue));
}
}
return(null);
}
public static TaxonomyFieldValueCollection GetTaxonomyFieldValues(SPSite site, TaxonomyField field, string values, out List <int> wssIds)
{
if (values == null)
{
throw new ArgumentNullException("values");
}
TaxonomySession taxonomySession = new TaxonomySession(site);
TermStore termStore = taxonomySession.TermStores[field.SspId];
TermSet termSet = termStore.GetTermSet(field.TermSetId);
TaxonomyFieldValueCollection termValues = new TaxonomyFieldValueCollection(field);
termValues.AddRange(TaxonomyFieldControl.GetTaxonomyCollection(values));
wssIds = new List <int>();
foreach (TaxonomyFieldValue termValue in termValues)
{
wssIds.AddRange(TaxonomyField.GetWssIdsOfTerm(site, termStore.Id, termSet.Id,
new Guid(termValue.TermGuid), false, 500));
}
return(termValues);
}
