public void SignalSubscription(short status, long accountSlaveId, string masterNickname, ISubscribeSettings settings,
AccountInfo result)
{
using (var db = GetDBConnect())
{
try
{
db.BeginTransaction();
var signalSubscriber = new signal_subscribers
{
id = (int)accountSlaveId,
client_account_id = result.ClientId,
account_type_id = result.AccountTypeId,
isenabled = result.IsEnabled,
isdeleted = false,
login = result.Login,
nickname = result.Nickname,
avatar = result.Avatar,
currency = result.Currency
};
db.InsertOrReplace(signalSubscriber);
subscriberCache.InsertOrUpdate(accountSlaveId, signalSubscriber);
var signalSubscription = new signal_subscriptions
{
status = (short)SubscriptionStatus.On,
account_slave_id = accountSlaveId,
account_master_id = Queryable.First(db.signal_providers, source => source.nickname.ToLower() == masterNickname.ToLower()).id,
slave_profit = 0,
subscription_type = (short)settings.SignalType,
multiplier = settings.Multiplier,
reverse = settings.Reverse,
risk = settings.Risk,
max_order_count = settings.MaxOrderCount,
max_volume = settings.MaxVolume,
order_type = (short)settings.OrdersType
};
var id = Convert.ToInt32(db.InsertWithIdentity(signalSubscription));
subscriptionCache.InsertOrUpdate(id, signalSubscription);
db.CommitTransaction();
}
catch (Exception)
{
db.RollbackTransaction();
throw;
}
}
}
public void AddProfit(long slaveId, long masterId, decimal profit)
{
using (var db = GetDBConnect())
{
Queryable.Where(db.signal_subscriptions, sub => sub.account_master_id == masterId && sub.account_slave_id == slaveId)
.Set(sub => sub.slave_profit, sub => sub.slave_profit + profit)
.Update();
var signalSubscription =
Queryable.First(db.signal_subscriptions, sub => sub.account_slave_id == slaveId && sub.account_master_id == masterId);
subscriptionCache.InsertOrUpdate(signalSubscription.id, signalSubscription);
}
}
public virtual TSource First <TSource>(IQueryable <TSource> source, Expression <Func <TSource, Boolean> > predicate)
{
return(Queryable.First <TSource>(source, predicate));
}
public virtual TSource First <TSource>(IQueryable <TSource> source)
{
return(Queryable.First <TSource>(source));
}