public AccountId CreatedAccount()
{
AccountId destination = null;
Hash256 destinationIndex = null;
if (TransactionType == TransactionType.Payment && Meta.Has(Field.AffectedNodes))
{
StArray affected = Meta[StArray.AffectedNodes];
foreach (var node in affected)
{
if (node.Has(StObject.CreatedNode))
{
StObject created = node[StObject.CreatedNode];
if (StObject.LedgerEntryType(created) == LedgerEntryType.AccountRoot)
{
if (destination == null)
{
destination = Txn[AccountId.Destination];
destinationIndex = Hash256.AccountIdLedgerIndex(destination);
}
if (destinationIndex.Equals(created[Hash256.LedgerHash]))
{
return(destination);
}
}
}
}
}
return(null);
}
/// <summary>
/// 颜色值
/// 指定了当前颜色空间下各通道的取值。Value 的取值应
/// 符合"通道 1 通道 2 通道 3 ..."格式。此属性不出现时，
/// 应采用 Index 属性从颜色空间的调色板中的取值。二者都不
/// 出现时，改颜色各通道的值全部为 0
///
/// 颜色表示：
/// Gray - 通过一个通道来表明灰度值；例如 "#FF 255"
///
/// RGB - 包含3个通道，一次是红、绿、蓝；例如 "#11 #22 #33"、"17 34 51"
///
/// CMYK - 包含4个通道，依次是青、黄、品红、黑；例如 "#11 #22 #33 # 44"、"17 34 51 68"
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
public CtColor SetValue(StArray value)
{
if (value == null)
{
Element.RemoveAttribute("Value");
return(this);
}
Element.SetAttribute("Value", value.ToString());
return(this);
}
public void test_parsing_transaction_meta_with_STArray()
{
TransactionMeta meta = (TransactionMeta)StObject.FromJObject(JObject.Parse(this.metastring));
StArray nodes = meta[StArray.AffectedNodes];
// Some helper methods to get enum fields
Assert.AreEqual(TransactionEngineResult.tesSUCCESS, meta.TransactionResult());
StObject firstAffected = nodes[0];
Assert.AreEqual(
LedgerEntryType.AccountRoot,
((AccountRoot)firstAffected[StObject.ModifiedNode]).LedgerEntryType());
Assert.True(firstAffected.Has(StObject.ModifiedNode));
Assert.AreEqual(new UInt32((long)35), this.finalSequence(firstAffected));
Assert.AreEqual(new UInt32((long)177), this.finalSequence(nodes[1]));
}
public IDictionary <AccountId, StObject> ModifiedRoots()
{
Dictionary <AccountId, StObject> accounts = null;
if (Meta.Has(Field.AffectedNodes))
{
accounts = new Dictionary <AccountId, StObject>();
StArray affected = Meta[StArray.AffectedNodes];
foreach (var node in affected)
{
if (node.Has(Field.ModifiedNode))
{
var localNode = node[StObject.ModifiedNode];
if (StObject.LedgerEntryType(localNode) == LedgerEntryType.AccountRoot)
{
StObject finalFields = localNode[StObject.FinalFields];
AccountId key;
if (finalFields != null)
{
key = finalFields[AccountId.Account];
accounts.Add(key, localNode);
}
else
{
// TODO why the hell is this commented out
// key = initiatingAccount();
// Hash256 index = Hash256.accountIDLedgerIndex(key);
// if (index.equals(node.get(Hash256.LedgerIndex))) {
// accounts.put(key, node);
// }
}
}
}
}
}
return(accounts);
}
/// <summary>
/// 颜色表示：
/// Gray - 通过一个通道来表明灰度值；例如 "#FF 255"
///
/// RGB - 包含3个通道，一次是红、绿、蓝；例如 "#11 #22 #33"、"17 34 51"
///
/// CMYK - 包含4个通道，依次是青、黄、品红、黑；例如 "#11 #22 #33 # 44"、"17 34 51 68"
///
/// </summary>
/// <param name="xmlDocument"></param>
/// <param name="color"></param>
public ColorValue(XmlDocument xmlDocument, StArray color) : base(xmlDocument, "CV")
{
}
public new IEnumerator <AffectedNode> GetEnumerator()
{
StArray nodes = base[StArray.AffectedNodes];
return(new AffectedNodeEnumerator(nodes.GetEnumerator()));
}
