private static void UpdateEditorAndModifiedFieldsProperty(ClientContext userContext, List list, string listName, ref PeoplePickerEdiorModified isEditorModified, bool reset)
{
try
{
if (list == null)
{
list = userContext.Web.Lists.GetByTitle(listName);
Web oweb = userContext.Web;
userContext.Load(oweb);
userContext.Load(list);
userContext.ExecuteQuery();
}
FieldCollection fields = list.Fields;
userContext.Load(fields, flds => flds.Where(field => field.InternalName == "Editor" || field.InternalName == "Modified"));
userContext.ExecuteQuery();
foreach (Field oField in fields)
{
if (!reset)
{
if (oField.InternalName == "Editor" && !oField.ReadOnlyField)
{
oField.ReadOnlyField = true;
isEditorModified.isEditorfieldModified = true;
oField.Update();
}
if (oField.InternalName == "Modified" && !oField.ReadOnlyField)
{
oField.ReadOnlyField = true;
isEditorModified.isModifiedFieldModified = true;
oField.Update();
}
}
else
{
//reset to original status
if (oField.InternalName == "Editor" && isEditorModified.isEditorfieldModified)
{
oField.ReadOnlyField = !oField.ReadOnlyField;
oField.Update();
}
if (oField.InternalName == "Modified" && isEditorModified.isModifiedFieldModified)
{
oField.ReadOnlyField = !oField.ReadOnlyField;
oField.Update();
}
}
}
userContext.ExecuteQuery();
}
catch (Exception Ex)
{
Logger.LogErrorMessage("Failed Updating readonly fileds in Method UpdateEditorAndModifiedFieldsProperty() Exception Message--"+Ex.Message, false);
}
}
private static void UpdateEditorAndModifiedFieldsProperty(ClientContext userContext, List list, string listName, ref PeoplePickerEdiorModified isEditorModified, bool reset)
{
try
{
if (list == null)
{
list = userContext.Web.Lists.GetByTitle(listName);
Web oweb = userContext.Web;
userContext.Load(oweb);
userContext.Load(list);
userContext.ExecuteQuery();
}
FieldCollection fields = list.Fields;
userContext.Load(fields, flds => flds.Where(field => field.InternalName == "Editor" || field.InternalName == "Modified"));
userContext.ExecuteQuery();
foreach (Field oField in fields)
{
if (!reset)
{
if (oField.InternalName == "Editor" && !oField.ReadOnlyField)
{
oField.ReadOnlyField = true;
isEditorModified.isEditorfieldModified = true;
oField.Update();
}
if (oField.InternalName == "Modified" && !oField.ReadOnlyField)
{
oField.ReadOnlyField = true;
isEditorModified.isModifiedFieldModified = true;
oField.Update();
}
}
else
{
//reset to original status
if (oField.InternalName == "Editor" && isEditorModified.isEditorfieldModified)
{
oField.ReadOnlyField = !oField.ReadOnlyField;
oField.Update();
}
if (oField.InternalName == "Modified" && isEditorModified.isModifiedFieldModified)
{
oField.ReadOnlyField = !oField.ReadOnlyField;
oField.Update();
}
}
}
userContext.ExecuteQuery();
}
catch (Exception Ex)
{
Logger.LogErrorMessage("Failed Updating readonly fileds in Method UpdateEditorAndModifiedFieldsProperty() Exception Message--" + Ex.Message, false);
}
}
