private static void ClearMyAnswers(AppDbContext db, Room room, string userID)
{
room.Answers
.Where(a => a.AnsweredUserID == userID)
.ToList()
.ForEach(a =>
{
room.Answers.Remove(a);
db.Answers.Remove(a);
});
}
private void UpdateTotaling(Room room)
{
var data = room.Options
.Select(o => new Data
{
label = o.Text,
value = room.Answers.Count(a => a.ChosedOptionText == o.Text)
})
.ToArray();
if (data.Any(d => d.value > 0))
{
Clients.Group(room.RoomNumber.ToString()).UpdateTotaling(data);
}
else
{
Clients.Group(room.RoomNumber.ToString()).Reset();
}
}
