void IDL.updateTester(int id, Tester updatedTester, bool[,] updatedSchedule)
{
XElement testerElement = (from item in TesterRoot.Elements()
where int.Parse(item.Element("ID").Value) == id
select item).FirstOrDefault();
if (testerElement == null)
{
throw new TestersIdNotFoundException(id);
}
testerElement.Remove();
TesterRoot.Add(updatedTester.ToXmlTester());
TesterRoot.Save(TesterPath);
XElement scheduleXelement =
ScheduleRoot.Elements()
.Where(item => item.Element("ID").Value == id.ToString())
.FirstOrDefault();
if (scheduleXelement != null)
{
scheduleXelement.Remove();
}
XElement testersId = new XElement("ID", id.ToString());
ScheduleRoot.Add(new XElement("TesterSchedule", testersId, updatedSchedule.ToXmlSchedule()));
ScheduleRoot.Save(SchedulePath);
}
void IDL.addTester(Tester tester, bool[,] schedule)
{
int id = (from item in TesterRoot.Elements()
where (int.Parse(item.Element("ID").Value) == tester.ID)
select(int.Parse(item.Element("ID").Value))).FirstOrDefault();
if (id != 0)
{
throw new TestersIdAlreadyExistsException(tester.ID, tester.FirstName + " " + tester.LastName);
}
TesterRoot.Add(tester.ToXmlTester());
TesterRoot.Save(TesterPath);
XElement testersId = new XElement("ID", tester.ID.ToString());
ScheduleRoot.Add(new XElement("TesterSchedule", testersId, schedule.ToXmlSchedule()));
ScheduleRoot.Save(SchedulePath);
}