public void GiveTraysSchedle()
{
Schedules = (from p in tempSchedules
where p.SDate.Equals(date) & p.Restaurant_Id_Fk == restaurent
& p.Meal_Id_Fk == meal
select p).ToList();
int t = (int)Schedules.ElementAt(0).Tray_Id_Fk;
int tt = (int)Schedules.ElementAt(1).Tray_Id_Fk;
int ttt = (int)Schedules.ElementAt(2).Tray_Id_Fk;
Trays = (from qqq in TempTrays
where qqq.Id == t || qqq.Id == tt || qqq.Id == ttt
select qqq).ToList();
}
private async void DeleteSchedule()
{
int index = Schedules.IndexOf(SelectedItem);
if (SelectedItem.Exceptions.Count > 0)
{
if (await(new ViewModelLocator()).Main.DialogBox("In Use Exception",
"The Schedule Is Being Used In The Default Weekly Schedule Or Exceptions. If you choose to continue exceptions contaning this schedule will be deleted too",
MessageDialogStyle.AffirmativeAndNegative) ==
MessageDialogResult.Affirmative)
{
_dataService.DeleteSchedule(SelectedItem);
}
if (index > 0)
{
SelectedItem = Schedules.ElementAt(index - 1);
}
else
{
if (Schedules.Count > 0)
{
SelectedItem = Schedules.FirstOrDefault();
}
}
}
else
{
_dataService.DeleteSchedule(SelectedItem);
if (index > 0)
{
SelectedItem = Schedules.ElementAt(index - 1);
}
else
{
if (Schedules.Count > 0)
{
SelectedItem = Schedules.FirstOrDefault();
}
}
}
(new ViewModelLocator()).Main.StartScheduler();
}
