Merge #10295: [qt] Move some WalletModel functions into CWallet

108f04f Add missing LOCK2 in CWallet::GetAvailableBalance (Russell Yanofsky)
429aa9e [test] Move some tests from qt -> wallet (Russell Yanofsky)
d944bd7 [qt] Move some WalletModel functions into CWallet (Russell Yanofsky)
ef8ca17 [test] Add tests for some walletmodel functions (Russell Yanofsky)

Tree-SHA512: f6384d9f2ff3f7fb173d414588c3e7dc8c311b8ed2ce2b0979fb824a0ed83a7302890ccd3d83197f07f6fdcb6b1ca151584d90ea1961d88dfe8956c87087cde8

2 files changed, 15 insertions, 51 deletions

diff --git a/src/qt/test/wallettests.cpp b/src/qt/test/wallettests.cpp
index a0dce3d997..798d333d63 100644
--- a/src/qt/test/wallettests.cpp
+++ b/src/qt/test/wallettests.cpp
@@ -65,7 +65,6 @@ QModelIndex FindTx(const QAbstractItemModel& model, const uint256& txid)
     }
     return {};
 }
-}
 
 //! Simple qt wallet tests.
 //
@@ -80,7 +79,7 @@ QModelIndex FindTx(const QAbstractItemModel& model, const uint256& txid)
 //     src/qt/test/test_bitcoin-qt -platform xcb      # Linux
 //     src/qt/test/test_bitcoin-qt -platform windows  # Windows
 //     src/qt/test/test_bitcoin-qt -platform cocoa    # macOS
-void WalletTests::walletTests()
+void TestSendCoins()
 {
     // Set up wallet and chain with 101 blocks (1 mature block for spending).
     TestChain100Setup test;
@@ -117,3 +116,10 @@ void WalletTests::walletTests()
     bitdb.Flush(true);
     bitdb.Reset();
 }
+
+}
+
+void WalletTests::walletTests()
+{
+    TestSendCoins();
+}
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index 1c08637457..33b407ae57 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -68,14 +68,7 @@ CAmount WalletModel::getBalance(const CCoinControl *coinControl) const
 {
     if (coinControl)
     {
-        CAmount nBalance = 0;
-        std::vector<COutput> vCoins;
-        wallet->AvailableCoins(vCoins, true, coinControl);
-        BOOST_FOREACH(const COutput& out, vCoins)
-            if(out.fSpendable)
-                nBalance += out.tx->tx->vout[out.i].nValue;
-
-        return nBalance;
+        return wallet->GetAvailableBalance(coinControl);
     }
 
     return wallet->GetBalance();
@@ -600,38 +593,11 @@ bool WalletModel::isSpent(const COutPoint& outpoint) const
 // AvailableCoins + LockedCoins grouped by wallet address (put change in one group with wallet address)
 void WalletModel::listCoins(std::map<QString, std::vector<COutput> >& mapCoins) const
 {
-    std::vector<COutput> vCoins;
-    wallet->AvailableCoins(vCoins);
-
-    LOCK2(cs_main, wallet->cs_wallet); // ListLockedCoins, mapWallet
-    std::vector<COutPoint> vLockedCoins;
-    wallet->ListLockedCoins(vLockedCoins);
-
-    // add locked coins
-    BOOST_FOREACH(const COutPoint& outpoint, vLockedCoins)
-    {
-        if (!wallet->mapWallet.count(outpoint.hash)) continue;
-        int nDepth = wallet->mapWallet[outpoint.hash].GetDepthInMainChain();
-        if (nDepth < 0) continue;
-        COutput out(&wallet->mapWallet[outpoint.hash], outpoint.n, nDepth, true /* spendable */, true /* solvable */, true /* safe */);
-        if (outpoint.n < out.tx->tx->vout.size() && wallet->IsMine(out.tx->tx->vout[outpoint.n]) == ISMINE_SPENDABLE)
-            vCoins.push_back(out);
-    }
-
-    BOOST_FOREACH(const COutput& out, vCoins)
-    {
-        COutput cout = out;
-
-        while (wallet->IsChange(cout.tx->tx->vout[cout.i]) && cout.tx->tx->vin.size() > 0 && wallet->IsMine(cout.tx->tx->vin[0]))
-        {
-            if (!wallet->mapWallet.count(cout.tx->tx->vin[0].prevout.hash)) break;
-            cout = COutput(&wallet->mapWallet[cout.tx->tx->vin[0].prevout.hash], cout.tx->tx->vin[0].prevout.n, 0 /* depth */, true /* spendable */, true /* solvable */, true /* safe */);
+    for (auto& group : wallet->ListCoins()) {
+        auto& resultGroup = mapCoins[QString::fromStdString(CBitcoinAddress(group.first).ToString())];
+        for (auto& coin : group.second) {
+            resultGroup.emplace_back(std::move(coin));
         }
-
-        CTxDestination address;
-        if(!out.fSpendable || !ExtractDestination(cout.tx->tx->vout[cout.i].scriptPubKey, address))
-            continue;
-        mapCoins[QString::fromStdString(CBitcoinAddress(address).ToString())].push_back(out);
     }
 }
 
@@ -661,11 +627,7 @@ void WalletModel::listLockedCoins(std::vector<COutPoint>& vOutpts)
 
 void WalletModel::loadReceiveRequests(std::vector<std::string>& vReceiveRequests)
 {
-    LOCK(wallet->cs_wallet);
-    BOOST_FOREACH(const PAIRTYPE(CTxDestination, CAddressBookData)& item, wallet->mapAddressBook)
-        BOOST_FOREACH(const PAIRTYPE(std::string, std::string)& item2, item.second.destdata)
-            if (item2.first.size() > 2 && item2.first.substr(0,2) == "rr") // receive request
-                vReceiveRequests.push_back(item2.second);
+    vReceiveRequests = wallet->GetDestValues("rr"); // receive request
 }
 
 bool WalletModel::saveReceiveRequest(const std::string &sAddress, const int64_t nId, const std::string &sRequest)
@@ -685,11 +647,7 @@ bool WalletModel::saveReceiveRequest(const std::string &sAddress, const int64_t
 
 bool WalletModel::transactionCanBeAbandoned(uint256 hash) const
 {
-    LOCK2(cs_main, wallet->cs_wallet);
-    const CWalletTx *wtx = wallet->GetWalletTx(hash);
-    if (!wtx || wtx->isAbandoned() || wtx->GetDepthInMainChain() > 0 || wtx->InMempool())
-        return false;
-    return true;
+    return wallet->TransactionCanBeAbandoned(hash);
 }
 
 bool WalletModel::abandonTransaction(uint256 hash) const