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Add transactions fetch

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This commit is contained in:
Aditya Kulkarni
2019-10-18 11:26:12 -07:00
parent 547f566e05
commit e3ac42adfc
10 changed files with 136 additions and 306 deletions
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124
src/controller.cpp
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@@ -2,7 +2,6 @@
#include "addressbook.h"
#include "settings.h"
#include "senttxstore.h"
#include "version.h"
#include "websockets.h"
@@ -143,9 +142,7 @@ void Controller::noConnection() {
// Clear Transactions table.
QList<TransactionItem> emptyTxs;
transactionsTableModel->addTData(emptyTxs);
transactionsTableModel->addZRecvData(emptyTxs);
transactionsTableModel->addZSentData(emptyTxs);
transactionsTableModel->replaceData(emptyTxs);
// Clear balances
ui->balSheilded->setText("");
@@ -160,28 +157,6 @@ void Controller::noConnection() {
ui->inputsCombo->clear();
}
// Refresh received z txs by calling z_listreceivedbyaddress/gettransaction
void Controller::refreshReceivedZTrans(QList<QString> zaddrs) {
if (!zrpc->haveConnection())
return noConnection();
// We'll only refresh the received Z txs if settings allows us.
if (!Settings::getInstance()->getSaveZtxs()) {
QList<TransactionItem> emptylist;
transactionsTableModel->addZRecvData(emptylist);
return;
}
zrpc->fetchReceivedZTrans(zaddrs,
[=] (QString addr) {
model->markAddressUsed(addr);
},
[=] (QList<TransactionItem> txdata) {
transactionsTableModel->addZRecvData(txdata);
}
);
}
/// This will refresh all the balance data from zcashd
void Controller::refresh(bool force) {
if (!zrpc->haveConnection())
@@ -190,7 +165,6 @@ void Controller::refresh(bool force) {
getInfoThenRefresh(force);
}
void Controller::getInfoThenRefresh(bool force) {
if (!zrpc->haveConnection())
return noConnection();
@@ -275,8 +249,7 @@ void Controller::refreshAddresses() {
model->replaceTaddresses(newtaddresses);
// Refresh the sent and received txs from all these z-addresses
refreshSentZTrans();
refreshReceivedZTrans(model->getAllZAddresses());
refreshTransactions();
});
}
@@ -362,57 +335,64 @@ void Controller::refreshTransactions() {
zrpc->fetchTransactions([=] (json reply) {
QList<TransactionItem> txdata;
for (auto& it : reply.get<json::array_t>()) {
double fee = 0;
if (!it["fee"].is_null()) {
fee = it["fee"].get<json::number_float_t>();
}
QString address;
qint64 total_amount;
QList<TransactionItemDetail> items;
QString address = (it["address"].is_null() ? "" : QString::fromStdString(it["address"]));
// First, check if there's outgoing metadata
if (!it["outgoing_metadata"].is_null()) {
for (auto o: it["outgoing_metadata"].get<json::array_t>()) {
QString address = QString::fromStdString(o["address"]);
qint64 amount = o["value"].get<json::number_unsigned_t>();
QString memo;
if (!o["memo"].is_null()) {
memo = QString::fromStdString(o["memo"]);
}
TransactionItem tx{
QString::fromStdString(it["category"]),
(qint64)it["time"].get<json::number_unsigned_t>(),
address,
QString::fromStdString(it["txid"]),
it["amount"].get<json::number_float_t>() + fee,
static_cast<long>(it["confirmations"].get<json::number_unsigned_t>()),
"", "" };
items.push_back(TransactionItemDetail{address, amount, memo});
total_amount += amount;
}
txdata.push_back(tx);
if (!address.isEmpty())
if (items.length() == 1) {
address = items[0].address;
} else {
address = "(Multiple)";
}
txdata.push_back(TransactionItem{
"Sent",
it["block_height"].get<json::number_unsigned_t>(),
address,
QString::fromStdString(it["txid"]),
1,
items
});
} else {
// Incoming Transaction
address = (it["address"].is_null() ? "" : QString::fromStdString(it["address"]));
model->markAddressUsed(address);
TransactionItem tx{
"Receive",
it["block_height"].get<json::number_unsigned_t>(),
address,
QString::fromStdString(it["txid"]),
1,
items
};
txdata.push_back(tx);
}
}
// Update model data, which updates the table view
transactionsTableModel->addTData(txdata);
});
}
// Read sent Z transactions from the file.
void Controller::refreshSentZTrans() {
if (!zrpc->haveConnection())
return noConnection();
auto sentZTxs = SentTxStore::readSentTxFile();
// If there are no sent z txs, then empty the table.
// This happens when you clear history.
if (sentZTxs.isEmpty()) {
transactionsTableModel->addZSentData(sentZTxs);
return;
}
QList<QString> txids;
for (auto sentTx: sentZTxs) {
txids.push_back(sentTx.txid);
}
// Look up all the txids to get the confirmation count for them.
zrpc->fetchReceivedTTrans(txids, sentZTxs, [=](auto newSentZTxs) {
transactionsTableModel->addZSentData(newSentZTxs);
transactionsTableModel->replaceData(txdata);
});
}
@@ -485,8 +465,6 @@ void Controller::watchTxStatus() {
if (status == "success") {
auto txid = QString::fromStdString(it["result"]["txid"]);
SentTxStore::addToSentTx(watchingOps[id].tx, txid);
auto wtx = watchingOps[id];
watchingOps.remove(id);