public AttendeeWinner RandomizeAttendeeAndSave(double eventId, string ruffleName)
{
var attendee = GetAttendees(eventId);
bool find = false;
Attendee winner;
var winners = storageWinner.GetWinners(eventId).ToList();
do
{
int position = random.Next(0, attendee.Count);
winner = attendee.ElementAt(position);
if (!winners.Any(t => t.Id == winner.Id))
{
find = true;
}
} while (!find);
var attendeeWinner = new AttendeeWinner
{
Attendee = winner,
EventId = eventbriteConfig.EventId,
RuffleName = ruffleName
}
.SetAttendee(winner);
storageWinner.InsertWinner(attendeeWinner);
return(attendeeWinner);
}
public void InsertWinner(AttendeeWinner attendeeWinner)
{
var db = Database.Value;
var col = db.GetCollection <AttendeeWinner>(options.CollectionName);
if (col.Count() > 0)
{
attendeeWinner.Incremental = col.Max(t => t.Incremental) + 1;
}
else
{
attendeeWinner.Incremental = 1;
}
col.Insert(attendeeWinner);
col.EnsureIndex(x => x.Id);
db.Checkpoint();
}
