public async Task <CalendarUpdateResult> AddStudentGroupSchedule(CalendarService calendarService,
StudentGroupSchedule schedule)
{
var calendarEvents = ResolveEventsFromSchedule(schedule);
try
{
var batchRequest = new BatchRequest(calendarService);
foreach (var calendarEvent in calendarEvents.Take(3)) //TODO: Take all at the end of project
{
batchRequest.Queue(calendarService.Events.Insert(calendarEvent, "primary"),
async(Event content, RequestError error, int index, HttpResponseMessage message) =>
{
var messageContent = await message.Content.ReadAsStringAsync();
if (error is null)
{
return;
}
throw new Exception(error.Message);
});
}
await batchRequest.ExecuteAsync();
return(new CalendarUpdateResult(true));
}
catch (Exception e)
{
return(new CalendarUpdateResult(e.Message));
}
}
private IEnumerable <Event> ResolveEventsFromSchedule(StudentGroupSchedule schedule)
{
var result = schedule.ScheduleClasses
.Select(x => new Event()
{
Start = ResolveEventDate(x.Date, x.FromHour),
End = ResolveEventDate(x.Date, x.ToHour),
Summary = x.Subject,
Location = x.ClassRoom,
Description = $"{x.Type}, {x.Teacher.Text}",
Reminders = new Event.RemindersData {
UseDefault = false
}
});
return(result);
}
