public void UpdateShare(Guid coinId, int?acceptShareCount, int?rejectShareCount, DateTime now)
{
CoinShare coinShare = (CoinShare)GetOrCreate(coinId);
bool isChanged = false;
if (acceptShareCount.HasValue)
{
if (coinShare.AcceptShareCount != acceptShareCount.Value)
{
coinShare.AcceptShareCount = acceptShareCount.Value;
isChanged = true;
}
}
if (rejectShareCount.HasValue)
{
if (coinShare.RejectShareCount != rejectShareCount.Value)
{
coinShare.RejectShareCount = rejectShareCount.Value;
isChanged = true;
}
}
coinShare.ShareOn = now;
if (isChanged)
{
VirtualRoot.RaiseEvent(new ShareChangedEvent(coinShare));
}
}
public ICoinShare GetOrCreate(Guid coinId)
{
if (!_root.CoinSet.Contains(coinId))
{
return(new CoinShare()
{
CoinId = coinId,
RejectShareCount = 0,
RejectPercent = 0,
ShareOn = DateTime.Now,
AcceptShareCount = 0
});
}
CoinShare share;
if (!_dicByCoinId.TryGetValue(coinId, out share))
{
lock (_locker) {
if (!_dicByCoinId.TryGetValue(coinId, out share))
{
share = new CoinShare {
CoinId = coinId,
RejectShareCount = 0,
RejectPercent = 0,
ShareOn = DateTime.Now,
AcceptShareCount = 0
};
_dicByCoinId.Add(coinId, share);
}
}
}
return(share);
}