public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Channels.Add(Channel);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
var model = await _context.Channels.FindAsync(id);
if (model != null)
{
_context.Channels.Remove(model);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task<IActionResult> OnPostAsync(int channelId)
{
ScheduledStream stream = StreamTime.ToModel();
var channel = await _context.Channels
.Include(x => x.ScheduledStreams)
.SingleAsync(x => x.Id == channelId);
channel.ScheduledStreams.Add(stream);
var zone = DateTimeZoneProviders.Tzdb[channel.TimeZoneId];
var version = DateTimeZoneProviders.Tzdb.VersionId;
ZonedClock zonedClock = _clock.InZone(zone);
LocalDate today = zonedClock.GetCurrentDate();
LocalDate next = today.With(DateAdjusters.Next(stream.DayOfWeek));
for (int i = 0; i < 52; i++)
{
LocalDateTime nextLocalStartDateTime = next + stream.LocalStartTime;
LocalDateTime nextLocalEndDateTime = next + stream.LocalEndTime;
var streamSession = new StreamSession
{
TzdbVersionId = version,
UtcStartTime = nextLocalStartDateTime.InZoneLeniently(zone).ToInstant(),
UtcEndTime = nextLocalEndDateTime.InZoneLeniently(zone).ToInstant(),
};
stream.Sessions.Add(streamSession);
next = next.PlusWeeks(1);
}
await _context.SaveChangesAsync();
return RedirectToPage("./Index");
}