public static List <Log> UpdateSite(ClientContext ctx, DefaultFields defaultFields)
{
const string TaxonomyFieldType = "TaxonomyFieldType";
const string TaxonomyFieldTypeMulti = "TaxonomyFieldTypeMulti";
Web web = ctx.Web;
try
{
Log.ClearLog();
ctx.Load(web);
FieldCollection fields = web.Fields;
ctx.Load(fields, tcol => tcol.Where(t => t.TypeAsString == TaxonomyFieldType || t.TypeAsString == TaxonomyFieldTypeMulti));
ctx.ExecuteQuery();
/// Update Columns
foreach (var column in defaultFields)
{
Field field = GetField(column.InternalName, fields);
if (field == null)
{
Log.Error(web.Url, "", column.InternalName, "Invalid Field Name");
}
else
{
TaxonomyField taxonomyField = ctx.CastTo <TaxonomyField>(field);
if (taxonomyField.AllowMultipleValues)
{
TaxonomyFieldValueCollection taxonomyFieldValues = new TaxonomyFieldValueCollection(ctx, "", field);
taxonomyFieldValues.PopulateFromLabelGuidPairs(column.TermLabel + "|" + column.Guid);
var validatedValues = taxonomyField.GetValidatedString(taxonomyFieldValues);
ctx.ExecuteQuery();
taxonomyField.DefaultValue = validatedValues.Value;
}
else
{
TaxonomyFieldValue taxonomyFieldValue = new TaxonomyFieldValue();
taxonomyFieldValue.WssId = -1;
taxonomyFieldValue.Label = column.TermLabel;
taxonomyFieldValue.TermGuid = column.Guid;
var validatedValue = taxonomyField.GetValidatedString(taxonomyFieldValue);
ctx.ExecuteQuery();
taxonomyField.DefaultValue = validatedValue.Value;
}
taxonomyField.UpdateAndPushChanges(true);
ctx.ExecuteQuery();
}
}
}
catch (Exception ex)
{
Log.Error(web.Url, "", "", ex.Message);
}
return(Log.GetLog());
}
private static void ValidateTaxonomyFieldDefaultValue(TaxonomyField field)
{
//get validated value with correct WssIds
var validatedValue = GetTaxonomyFieldValidatedValue(field, field.DefaultValue);
if (!string.IsNullOrEmpty(validatedValue) && field.DefaultValue != validatedValue)
{
field.DefaultValue = validatedValue;
field.UpdateAndPushChanges(true);
field.Context.ExecuteQueryRetry();
}
}
private static void SetTaxonomyFieldOpenValue(TaxonomyField field, string taxonomyFieldXml)
{
bool openValue;
var taxonomyFieldElement = XElement.Parse(taxonomyFieldXml);
var openAttributeValue = taxonomyFieldElement.Attribute("Open") != null?taxonomyFieldElement.Attribute("Open").Value : "";
if (bool.TryParse(openAttributeValue, out openValue))
{
field.Open = openValue;
field.UpdateAndPushChanges(true);
field.Context.ExecuteQueryRetry();
}
}
static void PushStatusFieldUpdate(ClientContext ctx, Web web, FieldCollection fields)
{
// Push update of status field, as users isn't able to set column default value on library without it, due to some strange behavior from Microsoft
try {
Field statusField = fields.GetFieldByInternalName("EIMStatus");
if (statusField == null)
{
return; //Check if status field has been found
}
TaxonomyField taxStatusField = ctx.CastTo <TaxonomyField>(statusField);
taxStatusField.UpdateAndPushChanges(true);
ctx.ExecuteQuery();
}
catch (Exception ex) {
Log.Error(web.Url, "", "EIMStatus", ex.Message);
}
}
private static void ValidateTaxonomyFieldDefaultValue(TaxonomyField field)
{
//get validated value with correct WssIds
var validatedValue = GetTaxonomyFieldValidatedValue(field, field.DefaultValue);
if (!string.IsNullOrEmpty(validatedValue) && field.DefaultValue != validatedValue)
{
field.DefaultValue = validatedValue;
field.UpdateAndPushChanges(true);
field.Context.ExecuteQueryRetry();
}
}
