private List <Tester> GetAvailableTestersByDateTime()
{
if (GetTestDateAndTime() == null || GetTestDateAndTime() == new DateTime())
{
return(TestersList);
}
DateTime testDateTime = GetTestDateAndTime();
var result = from tester in TestersList
where BlValidations.IsTesterFreeForTest(tester, testDateTime) == true
select tester;
return(result.ToList());
}
private void ValidateTestDate()
{
if (testDateDp.Validator == null)
{
return;
}
Tester tester = GetTesterById(GetTesterId());
testDateDp.Validator.Visibility = Visibility.Visible;
if (tester == null)
{
testDateDp.Validator.Validate(false);
testDateDp.Validator.ToolTip = "You must enter a tester Id first";
return;
}
DateTime date = GetTestDateAndTime();
if (testDateDp.SelectedDate == null)
{
testDateDp.Validator.Validate(false);
testDateDp.Validator.ToolTip = "You must select a date for the test";
}
else if (BlValidations.IsTesterFreeForTest(tester, date) == false)
{
testDateDp.Validator.Validate(false);
testDateDp.Validator.ToolTip = "Tester with Id " + GetTesterId() + " is not free at this date and time";
}
else
{
testDateDp.Validator.ToolTip = "Good";
testDateDp.Validator.Validate(true);
}
ValidateValidators();
}