Bitcoin Core  0.18.99
P2P Digital Currency
transactionrecord.h
Go to the documentation of this file.
1 // Copyright (c) 2011-2018 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 <amount.h>
9 #include <uint256.h>
10 
11 #include <QList>
12 #include <QString>
13 
14 namespace interfaces {
15 class Node;
16 class Wallet;
17 struct WalletTx;
18 struct WalletTxStatus;
19 }
20 
24 {
25 public:
27  countsForBalance(false), sortKey(""),
28  matures_in(0), status(Unconfirmed), depth(0), open_for(0), cur_num_blocks(-1)
29  { }
30 
31  enum Status {
33  OpenUntilDate,
40  Immature,
42  NotAccepted
43  };
44 
48  std::string sortKey;
49 
58  qint64 depth;
59  qint64 open_for;
66 
68 };
69 
74 {
75 public:
76  enum Type
77  {
84  SendToSelf
85  };
86 
88  static const int RecommendedNumConfirmations = 6;
89 
91  hash(), time(0), type(Other), address(""), debit(0), credit(0), idx(0)
92  {
93  }
94 
95  TransactionRecord(uint256 _hash, qint64 _time):
96  hash(_hash), time(_time), type(Other), address(""), debit(0),
97  credit(0), idx(0)
98  {
99  }
100 
101  TransactionRecord(uint256 _hash, qint64 _time,
102  Type _type, const std::string &_address,
103  const CAmount& _debit, const CAmount& _credit):
104  hash(_hash), time(_time), type(_type), address(_address), debit(_debit), credit(_credit),
105  idx(0)
106  {
107  }
108 
111  static bool showTransaction();
112  static QList<TransactionRecord> decomposeTransaction(const interfaces::WalletTx& wtx);
113 
117  qint64 time;
119  std::string address;
125  int idx;
126 
129 
132 
134  QString getTxHash() const;
135 
137  int getOutputIndex() const;
138 
141  void updateStatus(const interfaces::WalletTxStatus& wtx, int numBlocks, int64_t block_time);
142 
145  bool statusUpdateNeeded(int numBlocks) const;
146 };
147 
148 #endif // BITCOIN_QT_TRANSACTIONRECORD_H
Confirmed, but waiting for the recommended number of confirmations.
Transaction not yet final, waiting for block.
int idx
Subtransaction index, for sort key.
Have 6 or more confirmations (normal tx) or fully mature (mined tx)
std::string sortKey
Sorting key based on status.
TransactionRecord(uint256 _hash, qint64 _time)
Not yet mined into a block.
UI model for transaction status.
int64_t CAmount
Amount in satoshis (Can be negative)
Definition: amount.h:12
UI model for a transaction.
TransactionStatus status
Status: can change with block chain update.
bool countsForBalance
Transaction counts towards available balance.
int cur_num_blocks
Current number of blocks (to know whether cached status is still valid)
256-bit opaque blob.
Definition: uint256.h:121
Conflicts with other transaction or mempool.
TransactionRecord(uint256 _hash, qint64 _time, Type _type, const std::string &_address, const CAmount &_debit, const CAmount &_credit)
bool involvesWatchAddress
Whether the transaction was sent/received with a watch-only address.
qint64 open_for
Timestamp if status==OpenUntilDate, otherwise number of additional blocks that need to be mined befor...
Abandoned from the wallet.
Updated transaction status.
Definition: wallet.h:347