private void XMLDeSerializeTermins(string fileName)
{
using (Stream file = File.Open(fileName + "_XML_ByID.xml", FileMode.Open))
{
var doc = new XmlDocument();
doc.Load(file);
var context = new XmlSerializationContext(new Schedule(), doc);
SubjectHandler.Instance.ResetAllUncheduledTermins();
foreach (var itemElement in doc.SelectNodes("root/item"))
{
MyTermin item = new MyTermin();
item.LoadFrom((XmlElement)itemElement, context);
TerminsByIds.Add(item.Id, item);
// smanjimo broj NEraspoređenih termina za odgovarajući predmet.
SubjectHandler.Instance.ChangeUnscheduledTermins(item.ForSubject.Id);
}
}
}
