public TezosTransactionViewModel(TezosTransaction tx)
: base(tx, GetAmount(tx), GetFee(tx))
{
From = tx.From;
To = tx.To;
GasLimit = tx.GasLimit;
Fee = Tezos.MtzToTz(tx.Fee);
IsInternal = tx.IsInternal;
if (!string.IsNullOrEmpty(tx.Alias))
{
Alias = tx.Alias;
}
else
{
if (Amount <= 0)
{
Alias = tx.To;
}
if (Amount > 0)
{
Alias = tx.From;
}
}
}
private static decimal GetFee(TezosTransaction tx)
{
var result = 0m;
if (tx.Type.HasFlag(BlockchainTransactionType.Output))
{
result += Tezos.MtzToTz(tx.Fee);
}
tx.InternalTxs?.ForEach(t => result += GetFee(t));
return(result);
}
public static ReceiveViewModel CreateViewModel(
IAtomexApp app,
Currency currency)
{
return(currency switch
{
BitcoinBasedCurrency _ => new ReceiveViewModel(app, currency),
ERC20 _ => new ReceiveViewModel(app, currency),
Ethereum _ => new EthereumReceiveViewModel(app, currency),
NYX _ => new ReceiveViewModel(app, currency),
FA2 _ => new ReceiveViewModel(app, currency),
FA12 _ => new ReceiveViewModel(app, currency),
Tezos _ => new TezosReceiveViewModel(app, currency),
_ => throw new NotSupportedException($"Can't create receive view model for {currency.Name}. This currency is not supported."),
});
public static SendViewModel CreateViewModel(
IAtomexApp app,
Currency currency)
{
return(currency switch
{
BitcoinBasedCurrency _ => (SendViewModel) new BitcoinBasedSendViewModel(app, currency),
ERC20 _ => (SendViewModel) new Erc20SendViewModel(app, currency),
Ethereum _ => (SendViewModel) new EthereumSendViewModel(app, currency),
NYX _ => (SendViewModel) new Fa12SendViewModel(app, currency),
FA2 _ => (SendViewModel) new Fa12SendViewModel(app, currency),
FA12 _ => (SendViewModel) new Fa12SendViewModel(app, currency),
Tezos _ => (SendViewModel) new TezosSendViewModel(app, currency),
_ => throw new NotSupportedException($"Can't create send view model for {currency.Name}. This currency is not supported."),
});
public override decimal GetAmount(IAddressBasedTransaction tx)
{
if (!(tx is TezosTransaction xtzTx))
{
throw new ArgumentException(nameof(tx));
}
switch (xtzTx.Type)
{
//case TezosTransaction.UnknownTransaction:
case TezosTransaction.OutputTransaction:
return(-Tezos.MtzToTz(xtzTx.Amount + xtzTx.Fee));
case TezosTransaction.InputTransaction:
return(Tezos.MtzToTz(xtzTx.Amount));
case TezosTransaction.SelfTransaction:
return(-Tezos.MtzToTz(xtzTx.Fee));
default:
return(0);
}
}
