public async Task InsertGameEvent(GameEvent gameEvent)
{
if (gameEvent == null)
{
throw new ArgumentNullException("gameEvent");
}
using (var transactionScope = _transactionScopeFactory.Create())
{
using (var connection = await _connectionFactory.CreateConnectionAsync())
{
// Insert event.
const string insertGameEventSql = "INSERT INTO GameEvents(Id, GameId, UserId, Body, Version) " +
"VALUES(@Id, @GameId, @userId, @body, @Version);";
var wrapper = gameEventMapper.MapToGameEventWrapper(gameEvent);
await connection.ExecuteAsync(insertGameEventSql, new { wrapper.Id, wrapper.GameId, wrapper.UserId, body = wrapper.Body, wrapper.Version });
//// Update snapshot.
//var game = await GetGameAsync(gameEvent.GameId);
//await connection.ExecuteAsync("dbo.InsertOrUpdateGameSnapshot", new
//{
// gameId = game.Id,
// numUsers = game.Users.Count,
// size = game.Size,
// currentUserId = game.CurrentUserId == Guid.Empty ? (Guid?) null : game.CurrentUserId,
// status = game.Status,
// version = game.Version
//}, commandType: CommandType.StoredProcedure);
}
transactionScope.Complete();
}
}
private void RaiseEvent(GameEvent @event)
{
Apply((dynamic) @event);
_events.Enqueue(@event);
}