/// <summary>
/// Gets the transaction info
/// </summary>
/// <param name="txId">Transaction id</param>
/// <param name="assetId">Denominator asset</param>
/// <returns>Transaction info</returns>
/// <exception cref="InvalidOperationException">Denominator asset not registered</exception>
public TransactionInfo TransactionInfo(string txId, string assetId = null)
{
Asset asset = null;
if (assetId != null)
{
var assetsList = _bus.QueryAsync(new AssetPairsInfoQuery()).Result;
asset = assetsList.Assets.SingleOrDefault(a => a.AssetId == assetId);
if (asset == null)
{
throw new InvalidOperationException($"Asset {assetId} not registered");
}
}
var latest = Resolve(new TransactionInfoQuery(txId));
var date = latest.Date;
if (date == default)
{
throw new InvalidOperationException($"No transaction information found for {txId}");
}
var quote = latest.Quotes.SingleOrDefault(q => q.Denominator == asset);
if (quote != null || assetId == null)
{
return(new TransactionInfo(latest.TxId, date, quote ?? latest.Quantity, latest.TransactionType, latest.Comment));
}
var diff = _timeline.Now.Minus(date);
if (diff.Days > 0 || diff.Hours > 0)
{
_bus.Command(new RetroactiveCommand <UpdateQuote>(
new UpdateQuote(AssetPair.Fordom(latest.Quantity.Denominator, asset)), date)).Wait();
return(Resolve(
new HistoricalQuery <TransactionInfoQuery, TransactionInfo>(
new TransactionInfoQuery(txId, asset), date)));
}
_bus.Command(new UpdateQuote(AssetPair.Fordom(latest.Quantity.Denominator, asset))).Wait();
return(Resolve(new TransactionInfoQuery(txId, asset)));
}
public override void EnterCreateBlock(HyconParser.CreateBlockContext context)
{
var hash = context.hash().GetText();
var previousHash = context.previousHash().GetText();
var id = Guid.NewGuid();
var command = new CreateBlockCommand(id, hash, new List <string> {
previousHash
});
_bus.Command(command);
base.EnterCreateBlock(context);
}
public override void EnterPutBlock(HyconParser.PutBlockContext context)
{
var hash = context.hash().GetText();
var previousHash = context.previousHash().GetText();
var id = _bus.Query(new BlockQuery(hash));
if (id == Guid.Empty)
{
id = Guid.NewGuid();
}
var command = new PutBlockCommand(id, hash, new List <string> {
previousHash
});
_bus.Command(command);
base.EnterPutBlock(context);
}
public bool UpdateQuotes(string account, string denominator)
{
var assetsList = _bus.QueryAsync(new AssetPairsInfoQuery()).Result;
var asset = assetsList.Assets.SingleOrDefault(a => a.AssetId == denominator);
if (asset == null)
{
throw new InvalidOperationException($"Asset {denominator} not registered");
}
var txList = _queries.TransactionInfos(account);
foreach (var t in txList)
{
var fordom = AssetPair.Fordom(t.Quantity.Denominator, asset);
var assetPairInfo = _coreQueries.AssetPairInfo(fordom);
if (!assetPairInfo.QuoteDates.Any(d => d.InUtc().Year == t.Date.InUtc().Year&& d.InUtc().Month == t.Date.InUtc().Month&& d.InUtc().Day == t.Date.InUtc().Day))
{
_bus.Command(new RetroactiveCommand <UpdateQuote>(new UpdateQuote(fordom), t.Date.InUtc().LocalDateTime.Date.AtMidnight().InUtc().ToInstant())).Wait();
}
}
return(true);
}
public static Task CommandToDomain <T>(this IBus bus, T message) where T : DemoCommand
{
return(bus.Command(DomainEndpoint, message));
}