Bitcoin ABC  0.26.3
P2P Digital Currency
transactionrecord.h
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1 // Copyright (c) 2011-2016 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #ifndef BITCOIN_QT_TRANSACTIONRECORD_H
6 #define BITCOIN_QT_TRANSACTIONRECORD_H
7 
8 #include <consensus/amount.h>
9 #include <primitives/blockhash.h>
10 #include <primitives/txid.h>
11 
12 #include <QList>
13 #include <QString>
14 
15 namespace interfaces {
16 class Node;
17 class Wallet;
18 struct WalletTx;
19 struct WalletTxStatus;
20 } // namespace interfaces
21 
27 public:
29  : countsForBalance(false), sortKey(""), matures_in(0),
30  status(Unconfirmed), depth(0), open_for(0) {}
31 
32  enum Status {
38 
53 
57  };
58 
62  std::string sortKey;
63 
72  qint64 depth;
77  qint64 open_for;
78 
85 };
86 
92 public:
93  enum Type {
100  SendToSelf
101  };
102 
104  static const int RecommendedNumConfirmations = 6;
105 
107  : txid(), time(0), type(Other), address(""), debit(), credit(), idx(0) {
108  }
109 
110  TransactionRecord(TxId _txid, qint64 _time)
111  : txid(_txid), time(_time), type(Other), address(""), debit(), credit(),
112  idx(0) {}
113 
114  TransactionRecord(TxId _txid, qint64 _time, Type _type,
115  const std::string &_address, const Amount _debit,
116  const Amount _credit)
117  : txid(_txid), time(_time), type(_type), address(_address),
118  debit(_debit), credit(_credit), idx(0) {}
119 
122  static bool showTransaction();
123  static QList<TransactionRecord>
125 
129  qint64 time;
131  std::string address;
137  int idx;
138 
141 
144 
146  QString getTxID() const;
147 
149  int getOutputIndex() const;
150 
154  const BlockHash &block_hash, int numBlocks,
155  int64_t block_time);
156 
159  bool statusUpdateNeeded(const BlockHash &block_hash) const;
160 };
161 
162 #endif // BITCOIN_QT_TRANSACTIONRECORD_H
UI model for a transaction.
int idx
Subtransaction index, for sort key.
static QList< TransactionRecord > decomposeTransaction(const interfaces::WalletTx &wtx)
Decompose CWallet transaction to model transaction records.
static const int RecommendedNumConfirmations
Number of confirmation recommended for accepting a transaction.
static bool showTransaction()
Decompose CWallet transaction to model transaction records.
TransactionStatus status
Status: can change with block chain update.
int getOutputIndex() const
Return the output index of the subtransaction
void updateStatus(const interfaces::WalletTxStatus &wtx, const BlockHash &block_hash, int numBlocks, int64_t block_time)
Update status from core wallet tx.
bool statusUpdateNeeded(const BlockHash &block_hash) const
Return whether a status update is needed.
TransactionRecord(TxId _txid, qint64 _time)
QString getTxID() const
Return the unique identifier for this transaction (part)
bool involvesWatchAddress
Whether the transaction was sent/received with a watch-only address.
TransactionRecord(TxId _txid, qint64 _time, Type _type, const std::string &_address, const Amount _debit, const Amount _credit)
UI model for transaction status.
bool countsForBalance
Transaction counts towards available balance.
BlockHash m_cur_block_hash
Current block hash (to know whether cached status is still valid)
qint64 open_for
Timestamp if status==OpenUntilDate, otherwise number of additional blocks that need to be mined befor...
@ Confirmed
Have 6 or more confirmations (normal tx) or fully mature (mined tx)
@ OpenUntilDate
Normal (sent/received) transactions.
@ Unconfirmed
Not yet mined into a block.
@ Immature
Generated (mined) transactions.
@ Confirming
Confirmed, but waiting for the recommended number of confirmations.
@ NotAccepted
Mined but not accepted.
@ OpenUntilBlock
Transaction not yet final, waiting for block.
@ Conflicted
Conflicts with other transaction or mempool.
@ Abandoned
Abandoned from the wallet.
std::string sortKey
Sorting key based on status.
Definition: amount.h:19
A BlockHash is a unqiue identifier for a block.
Definition: blockhash.h:13
A TxId is the identifier of a transaction.
Definition: txid.h:14
Updated transaction status.
Definition: wallet.h:387