public async Task <Result> Handle(Query request, CancellationToken cancellationToken)
{
var source = _dbContext.Set <ModelTimetable>().Include(x => x.School) as IQueryable <ModelTimetable>;
ModelTimetable timetable = null;
if (request.TimetableID.HasValue)
{
timetable = await source.SingleOrDefaultAsync(x => x.Id == request.TimetableID.Value);
}
else
{
timetable = await source
.Where(x => x.School.ID == request.SchoolID.Value)
.Where(x => x.ValidFrom <= request.ValidOn.Value)
.OrderByDescending(x => x.ValidFrom)
.FirstOrDefaultAsync();
}
if (timetable == null)
{
throw new Exceptions.ResourceNotFoundException("Nie znaleziono planu zajęć");
}
return(Convert(timetable));
}
private Result Convert(ModelTimetable source)
{
return(new Result()
{
Timetable = new TimetableConverter().Convert(source)
});
}
public EngineTimetable Convert(ModelTimetable timetable)
{
return(new EngineTimetable(
timetable.TimeSlots.Select(Convert).ToList(),
timetable.Lessons.ToDictionary(x => x.Key, x => Convert(timetable.Lessons[x.Key])),
timetable.ValidFrom,
timetable.Id,
timetable.School?.ID
));
}
