public async Task <ScheduledClassIndexViewModel> BuildIndexViewModel()
{
var allScheduledClasses = _scheduledClassReader.GetAllScheduledClasses();
var indexViewModel = new ScheduledClassIndexViewModel()
{
ScheduledClassesCompleted = allScheduledClasses.Where(x => x.InstructorName != null),
CancelledScheduledClasses = allScheduledClasses.Where(x => x.IsCancelled)
};
var timetable = _classTimetableReader.GetAllClassTimetables();
var holidayDtos = _holidayReader.GetAllHolidays();
var holidayDates = holidayDtos.Where(x => x.HolidayDate > DateTime.UtcNow).Select(x => x.HolidayDate.Date);
var plannerTimespan = Int32.Parse(ConfigurationManager.AppSettings["ScheduledClassTimeSpanInDays"]);
var earliestSlotStartHour = Int32.Parse(ConfigurationManager.AppSettings["GymOpeningHour"]);
var latestSlotEndHour = Int32.Parse(ConfigurationManager.AppSettings["GymClosingHour"]);
var incompleteScheduledClassSlots = new List <ScheduledClassDto>();
// loop through day from today until end of timespan
foreach (var daysFromToday in Enumerable.Range(0, plannerTimespan))
{
var iterationDateTime = DateTime.UtcNow.AddDays(daysFromToday);
// if day falls on holiday
if (holidayDates.Contains(iterationDateTime.Date))
{
continue;
}
foreach (var hourOfToday in Enumerable.Range(earliestSlotStartHour, latestSlotEndHour - earliestSlotStartHour))
{
var isScheduledClassAlreadyCreated = allScheduledClasses.Any(x => x.ClassStartTime.Day == iterationDateTime.Day && x.ClassStartTime.Hour == hourOfToday);
if (isScheduledClassAlreadyCreated)
{
continue;
}
var timetabledSlot = timetable.FirstOrDefault(x => x.Weekday == iterationDateTime.DayOfWeek && x.StartHour == hourOfToday);
if (timetabledSlot == null)
{
continue;
}
var newScheduledClass = new ScheduledClassDto()
{
ClassStartTime = new DateTime(iterationDateTime.Year, iterationDateTime.Month, iterationDateTime.Day, timetabledSlot.StartHour, timetabledSlot.StartMinutes, 0),
ClassTypeName = timetabledSlot.ClassTypeName
};
incompleteScheduledClassSlots.Add(newScheduledClass);
}
}
indexViewModel.ScheduledClassesRequiringCompletion = incompleteScheduledClassSlots;
return(await Task.FromResult(indexViewModel));
}
public async Task <IEnumerable <ClassTimetableRowViewModel> > BuildTimetableViewModel()
{
var timetables = _classTimetableReader.GetAllClassTimetables();
var earliestSlotStartHour = Int32.Parse(ConfigurationManager.AppSettings["GymOpeningHour"]);
var latestSlotEndHour = Int32.Parse(ConfigurationManager.AppSettings["GymClosingHour"]);
var timetableViewModel = new List <ClassTimetableRowViewModel>();
for (int i = earliestSlotStartHour; i <= latestSlotEndHour; i++)
{
var row = new ClassTimetableRowViewModel()
{
StartHour = i
};
// get the timetable slots across this week for this time only
var weekOfClassesAtThisHour = timetables.Where(x => x.StartHour == i).Select(r => new ClassTimetableSlotViewModel()
{
Day = r.Weekday,
StartTime = new DateTime(2000, 1, 1, i, r.StartMinutes, 0),
EndTime = new DateTime(2000, 1, 1, r.EndHour, r.EndMinutes, 0),
ClassName = r.ClassTypeName,
Id = r.Id,
Colour = _colourServices.GetRGBAModelFromColourEnum(r.Colour)
}).ToList();
foreach (var daySlot in weekOfClassesAtThisHour)
{
switch (daySlot.Day)
{
case (DayOfWeek.Monday):
row.MondayTimeSlot = daySlot;
break;
case (DayOfWeek.Tuesday):
row.TuesdayTimeSlot = daySlot;
break;
case (DayOfWeek.Wednesday):
row.WednesdayTimeSlot = daySlot;
break;
case (DayOfWeek.Thursday):
row.ThursdayTimeSlot = daySlot;
break;
case (DayOfWeek.Friday):
row.FridayTimeSlot = daySlot;
break;
case (DayOfWeek.Saturday):
row.SaturdayTimeSlot = daySlot;
break;
case (DayOfWeek.Sunday):
row.SundayTimeSlot = daySlot;
break;
default:
break;
}
}
timetableViewModel.Add(row);
}
return(await Task.FromResult(timetableViewModel.AsEnumerable()));
}
