protected override void OnSaveTransaction(CoreTransaction tx, IEnumerable <WalletCoin> added, IEnumerable <WalletCoin> changed)
{
Transaction tx_changed = null;
using (WalletDataContext ctx = new WalletDataContext(DbPath))
{
if (IsWalletTransaction(tx))
{
tx_changed = ctx.Transactions.Add(new Transaction
{
Hash = tx.Hash.ToArray(),
Type = tx.Type,
RawData = tx.ToArray(),
Height = null,
Time = DateTime.Now
}).Entity;
}
OnCoinsChanged(ctx, added, changed, Enumerable.Empty <WalletCoin>());
ctx.SaveChanges();
}
if (tx_changed != null)
{
TransactionsChanged?.Invoke(this, GetTransactionInfo(new[] { tx_changed }));
}
}
protected virtual void OnTransactionsChanged()
{
if (ShouldNotify)
{
TransactionsChanged?.Invoke(this, EventArgs.Empty);
}
}
protected override void OnSaveTransaction(CoreTransaction tx,
IEnumerable <WalletCoin> added,
IEnumerable <WalletCoin> changed,
IEnumerable <JSWalletCoin> jsadded,
IEnumerable <JSWalletCoin> jschanged,
IEnumerable <JSWalletCoin> jsdeleted,
IEnumerable <JSWalletCoin> jswitnesschanged,
IEnumerable <RCTWalletCoin> rctadded,
IEnumerable <RCTWalletCoin> rctchanged,
IEnumerable <RCTWalletCoin> rctdeleted)
{
Transaction tx_changed = null;
using (WalletDataContext ctx = new WalletDataContext(DbPath))
{
if (IsWalletTransaction(tx))
{
tx_changed = ctx.Transactions.Add(new Transaction
{
Hash = tx.Hash.ToArray(),
Type = tx.Type,
RawData = tx.ToArray(),
Height = null,
Time = DateTime.Now
}).Entity;
}
OnCoinsChanged(ctx, added, changed, Enumerable.Empty <WalletCoin>(),
jsadded,
jschanged,
jsdeleted,
jswitnesschanged,
rctadded,
rctchanged,
rctdeleted);
try
{
ctx.SaveChanges();
}
catch (Exception ex)
{
string str = ex.Message;
}
}
if (tx_changed != null)
{
TransactionsChanged?.Invoke(this, GetTransactionInfo(new[] { tx_changed }));
}
}
protected override void OnProcessNewBlock(Block block, IEnumerable <WalletCoin> added, IEnumerable <WalletCoin> changed, IEnumerable <WalletCoin> deleted)
{
Transaction[] tx_changed = null;
using (WalletDataContext ctx = new WalletDataContext(DbPath))
{
foreach (CoreTransaction tx in block.Transactions.Where(p => IsWalletTransaction(p)))
{
Transaction db_tx = ctx.Transactions.FirstOrDefault(p => p.Hash.SequenceEqual(tx.Hash.ToArray()));
if (db_tx == null)
{
ctx.Transactions.Add(new Transaction
{
Hash = tx.Hash.ToArray(),
Type = tx.Type,
RawData = tx.ToArray(),
Height = block.Height,
Time = block.Timestamp.ToDateTime()
});
}
else
{
db_tx.Height = block.Height;
}
}
OnCoinsChanged(ctx, added, changed, deleted);
if (block.Height == Blockchain.Default.Height || ctx.ChangeTracker.Entries().Any())
{
foreach (Transaction db_tx in ctx.Transactions.Where(p => !p.Height.HasValue))
{
if (block.Transactions.Any(p => p.Hash == new UInt256(db_tx.Hash)))
{
db_tx.Height = block.Height;
}
}
ctx.Keys.First(p => p.Name == "Height").Value = BitConverter.GetBytes(WalletHeight);
tx_changed = ctx.ChangeTracker.Entries <Transaction>().Where(p => p.State != EntityState.Unchanged).Select(p => p.Entity).ToArray();
ctx.SaveChanges();
}
}
if (tx_changed?.Length > 0)
{
TransactionsChanged?.Invoke(this, GetTransactionInfo(tx_changed));
}
}
protected override void OnProcessNewBlock(Block block,
IEnumerable <WalletCoin> added,
IEnumerable <WalletCoin> changed,
IEnumerable <WalletCoin> deleted,
IEnumerable <JSWalletCoin> jsadded,
IEnumerable <JSWalletCoin> jschanged,
IEnumerable <JSWalletCoin> jsdeleted,
IEnumerable <JSWalletCoin> jswitnesschanged,
IEnumerable <RCTWalletCoin> rctadded,
IEnumerable <RCTWalletCoin> rctchanged,
IEnumerable <RCTWalletCoin> rctdeleted)
{
Transaction[] tx_changed = null;
using (WalletDataContext ctx = new WalletDataContext(DbPath))
{
foreach (CoreTransaction tx in block.Transactions.Where(p => IsWalletTransaction(p)))
{
Transaction db_tx = ctx.Transactions.FirstOrDefault(p => p.Hash.SequenceEqual(tx.Hash.ToArray()));
if (db_tx == null)
{
ctx.Transactions.Add(new Transaction
{
Hash = tx.Hash.ToArray(),
Type = tx.Type,
RawData = tx.ToArray(),
Height = block.Index,
Time = block.Timestamp.ToDateTime()
});
}
else
{
db_tx.Height = block.Index;
}
if (tx is RegisterMultiSignTransaction rtx)
{
RegisterContract(rtx.WalletValidatorList.ToArray(), rtx.ValidatorCount);
}
}
tx_changed = ctx.ChangeTracker.Entries <Transaction>().Where(p => p.State != EntityState.Unchanged).Select(p => p.Entity).ToArray();
OnCoinsChanged(ctx, added, changed, deleted, jsadded, jschanged, jsdeleted, jswitnesschanged, rctadded, rctchanged, rctdeleted);
if (block.Index == Blockchain.Default.Height || ctx.ChangeTracker.Entries().Any())
{
foreach (Transaction db_tx in ctx.Transactions.Where(p => !p.Height.HasValue))
{
if (block.Transactions.Any(p => p.Hash == new UInt256(db_tx.Hash)))
{
db_tx.Height = block.Index;
}
}
ctx.Keys.First(p => p.Name == "Height").Value = BitConverter.GetBytes(WalletHeight);
ctx.Keys.First(p => p.Name == "CmMerkleTree").Value = GetCmMerkleTreeInBytes();
try
{
ctx.SaveChanges();
}
catch (Exception ex)
{
string str = ex.Message;
}
}
}
if (tx_changed?.Length > 0)
{
TransactionsChanged?.Invoke(this, GetTransactionInfo(tx_changed));
}
}