private NameValueCollection GetModifiedProperties(WorkItemProperties propertyUpdate)
{
var modifiedProperties = new NameValueCollection(_properties);
foreach (var key in propertyUpdate.AllKeys)
{
var newValue = propertyUpdate[key];
if (string.IsNullOrEmpty(newValue))
{
modifiedProperties.Remove(key);
}
else
{
modifiedProperties[key] = newValue;
}
}
return(modifiedProperties);
}
public WorkItem UpdateProperties(WorkItemProperties properties)
{
var modifiedProperties = GetModifiedProperties(properties);
return(new WorkItem(Id, Path, Classes, Status, Parent, _ordinal, modifiedProperties, Timestamp, LastMoved));
}