private async void BtnProcess_Click(object sender, RoutedEventArgs e)
{
StringBuilder errorMessage = new StringBuilder();
if (timeEnd.Value <= timeBegining.Value)
{
errorMessage.AppendLine("End time cannot be bigger than beginnig time.");
}
if (cboxDays.SelectedItems.Count == 0)
{
errorMessage.AppendLine("Please select days.");
}
if (errorMessage.Length > 0)
{
MessageBox.Show(errorMessage.ToString(), "Invalid input", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
try
{
DisableUI();
_builder.Days.Clear();
foreach (var item in cboxDays.SelectedItems)
{
_builder.Days.Add((DayOfWeek)Enum.Parse(typeof(DayOfWeek), item.ToString(), true));
}
lstSchdule.ItemsSource = null;
lstSchdule.Items.Clear();
//TODO : Fix me
//_builder.StartTime = timeBegining.Value.Value;
//_builder.EndTime = timeEnd.Value.Value;
//_builder.Hours = timeHours.Value ?? 1;
_builder.ObligatoryCourses.Clear();
foreach (var obligatorySubject in lstObligatorySubjects.SelectedItems.OfType <UCourse>())
{
_builder.ObligatoryCourses.Add(obligatorySubject);
}
ClearInfo();
lstSchedules.Items.Clear();
var schdules = (await _builder.Build()).OrderBy(a => a.Days.Count()).ThenBy(a => a.MaximumBreaksTotal).ThenBy(a => a.LongestDayDuration);
await lstSchedules.Dispatcher.InvokeAsync(() =>
{
foreach (var schdule in schdules)
{
lstSchedules.Items.Add(schdule);
}
});
}
finally
{
EnableUI();
}
}
private void BtnGenerate_Click(object sender, RoutedEventArgs e)
{
btnGenerate.IsEnabled = false;
ClearSelectedSchedule();
_lstSchedulesItems.Clear();
if (ValidateConstraints() == false)
{
btnGenerate.IsEnabled = true;
return;
}
UScheduleBuilder builder = new UScheduleBuilder();
foreach (var cls in _classesModels.Values.Where(c => c.IsIncluded))
{
builder.Classes.Add(cls.Source);
}
foreach (var mandCls in lstMandatoryCourses.SelectedItems.OfType <UCourse>())
{
builder.ObligatoryCourses.Add(mandCls);
}
builder.Breaks.AddRange(_lstBreaksItems);
foreach (var day in lstContraintDays.SelectedItems.OfType <DayOfWeek>())
{
builder.Days.Add(day);
}
builder.MinStartTime = tmeConstraintMinStartTime.Value.Value.ToTimeSpan();
builder.MaxStartTime = tmeConstraintMaxStartTime.Value.Value.ToTimeSpan();
builder.MinEndTime = tmeConstraintMinEndTime.Value.Value.ToTimeSpan();
builder.MaxEndTime = tmeConstraintMaxEndTime.Value.Value.ToTimeSpan();
builder.MinFinancialHours = udConstraintMinFinancialHours.Value.Value;
builder.MaxFinancialHours = udConstraintMaxFinancialHours.Value.Value;
foreach (var schedule in builder.Build())
{
_lstSchedulesItems.Add(new UScheduleListModel(schedule));
}
btnGenerate.IsEnabled = true;
}
