public async Task Handle(RemoveConferenceCommand command)
{
var conference = await _context.Conferences
.Include("Endpoints")
.Include("Participants.ParticipantStatuses")
.Include(x => x.Participants).ThenInclude(x => x.LinkedParticipants)
.Include("ConferenceStatuses")
.Include(x => x.Participants).ThenInclude(x => x.TestCallResult)
.SingleOrDefaultAsync(x => x.Id == command.ConferenceId);
if (conference == null)
{
throw new ConferenceNotFoundException(command.ConferenceId);
}
var events = await _context.Events.Where(x => x.ConferenceId == conference.Id).ToListAsync();
var tasks = await _context.Tasks.Where(x => x.ConferenceId == conference.Id).ToListAsync();
_context.Remove(conference);
_context.RemoveRange(events);
_context.RemoveRange(tasks);
await _context.SaveChangesAsync();
}
public async Task Handle(RemoveHeartbeatsForConferencesCommand command)
{
var expiredConferences = _context.Conferences.Where(c => c.ScheduledDateTime <= DateTime.UtcNow.AddDays(-14)).Select(c => c.Id);
var expiredHeartbeats = await _context.Heartbeats.Where(x => expiredConferences.Contains(x.ConferenceId)).ToListAsync();
_context.RemoveRange(expiredHeartbeats);
await _context.SaveChangesAsync();
}
public async Task Handle(RemoveInstantMessagesForConferenceCommand command)
{
var instantMessages = await _context.InstantMessages.Where(x => x.ConferenceId == command.ConferenceId).ToListAsync();
_context.RemoveRange(instantMessages);
await _context.SaveChangesAsync();
}
public async Task RemoveHeartbeats(List <Conference> conferences)
{
var conferenceIds = conferences.Select(conference => conference.Id).ToList();
await using var db = new VideoApiDbContext(_dbContextOptions);
var heartbeats = await db.Heartbeats
.Where(x => conferenceIds.Contains(x.ConferenceId))
.ToListAsync();
db.RemoveRange(heartbeats);
await db.SaveChangesAsync();
}
public async Task RemoveConferences(List <Conference> conferences)
{
await using var db = new VideoApiDbContext(_dbContextOptions);
var conferenceIds = conferences.Select(conference => conference.Id).ToList();
var allConferences = await db.Conferences
.Include("Endpoints")
.Include("Participants.ParticipantStatuses")
.Include("ConferenceStatuses")
.Where(x => conferenceIds.Contains(x.Id)).ToListAsync();
db.RemoveRange(allConferences);
await db.SaveChangesAsync();
foreach (var id in conferenceIds)
{
await RemoveAlerts(id);
}
}
