public static void BindFieldsToTermSetsFromXML(this Web web, XmlDocument xmlDoc)
{
XmlNodeList fields = xmlDoc.SelectNodes("//MMSField");
foreach (XmlNode mmsfield in fields)
{
string fieldGuid = mmsfield.Attributes["FieldGuid"].Value;
string MMSGroupName = mmsfield.Attributes["MMSGroupName"].Value;
string TermSet = mmsfield.Attributes["TermSet"].Value;
TaxonomyExtensions.WireUpTaxonomyField(web, new Guid(fieldGuid), MMSGroupName, TermSet);
}
}
/// <summary>
///
/// </summary>
/// <param name="values"></param>
/// <param name="log"></param>
/// <param name="ctx"></param>
/// <param name="item"></param>
/// <param name="field"></param>
private static void UpdateManagedMetadata(string[] values, TraceWriter log, ClientContext ctx, ListItem item, Field field, Guid guid)
{
try
{
var taxSession = ctx.Site.GetTaxonomySession();
var terms = new List <KeyValuePair <Guid, string> >();
var store = TaxonomyExtensions.GetDefaultKeywordsTermStore(ctx.Site);
//var keywordTermSet = store.KeywordsTermSet;
var keywordTermSet = store.GetTermSet(guid);
ctx.Load(field);
ctx.ExecuteQuery();
TaxonomyField taxField = ctx.CastTo <TaxonomyField>(field);
taxField.EnsureProperty(tf => tf.AllowMultipleValues);
ctx.Load(taxSession);
ctx.Load(store);
ctx.Load(taxField);
ctx.Load(keywordTermSet);
ctx.Load(item);
ctx.ExecuteQuery();
taxField.IsKeyword = false;
//taxField.TermSetId = keywordTermSet.Id;
taxField.Update();
ctx.Load(taxField);
ctx.ExecuteQuery();
foreach (var arrayItem in values)
{
Term term1 = null;
Guid termGuid = Guid.Empty;
term1 = keywordTermSet.Terms.GetByName(arrayItem);
// Test if this term is available
try
{
ctx.Load(term1);
ctx.ExecuteQuery();
}
catch (Exception ex)
{
log.Info("Encountered an error, probably because a term didn't exist yet! Creating...");
term1 = keywordTermSet.CreateTerm(arrayItem, lcid, Guid.NewGuid());
term1.IsAvailableForTagging = true;
}
ctx.Load(term1);
ctx.ExecuteQuery();
store.CommitAll();
ctx.ExecuteQuery();
terms.Add(new KeyValuePair <Guid, string>(term1.Id, term1.Name));
}
ctx.Load(item);
ctx.ExecuteQuery();
TaxonomyExtensions.SetTaxonomyFieldValues(item, taxField.Id, terms);
item.Update();
}
catch (Exception ex)
{
log.Error(ex.Message);
}
}
