コード例 #1
0
/*
 * Decompose CWallet transaction to model transaction records.
 */
QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx)
{
    QList<TransactionRecord> parts;
    int64 nTime = wtx.GetTxTime();
    int64 nCredit = wtx.GetCredit(true);
    int64 nDebit = wtx.GetDebit();
    int64 nNet = nCredit - nDebit;
    uint256 hash = wtx.GetHash();
    std::map<std::string, std::string> mapValue = wtx.mapValue;

	if (nNet > 0 || wtx.IsCoinBase() || wtx.IsRollBase())
    {
        //
        // Credit
        //
        BOOST_FOREACH(const CTxOut& txout, wtx.vout)
        {
            if(wallet->IsMine(txout))
            {
                TransactionRecord sub(hash, nTime);
                CTxDestination address;
                sub.idx = parts.size(); // sequence number
                sub.credit = txout.nValue;
                if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address))
                {
                    // Received by Bitcoin Address
                    sub.type = TransactionRecord::RecvWithAddress;
                    sub.address = CBitcoinAddress(address).ToString();
                }
                else
                {
                    // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction
                    sub.type = TransactionRecord::RecvFromOther;
                    sub.address = mapValue["from"];
                }
                if (wtx.IsCoinBase())
                {
                    // Generated
                    sub.type = TransactionRecord::Generated;
                }
				else if(wtx.IsRollBase())
				{
					sub.type = TransactionRecord::Rolled;
				}

                parts.append(sub);
            }
        }
    }
コード例 #2
0
/* Return positive answer if transaction should be shown in list.
 */
bool TransactionRecord::showTransaction(const CWalletTx &wtx)
{
	if (wtx.IsCoinBase() || wtx.IsRollBase())
    {
        // Ensures we show generated coins / mined transactions at depth 1
        if (!wtx.IsInMainChain())
        {
            return false;
        }
    }
    return true;
}