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added orderbooks to result

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This commit is contained in:
dimxy
2019-05-08 22:02:21 +05:00
parent 55c3348851
commit 5db0a5c381
1 changed files with 42 additions and 20 deletions
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62
src/cc/prices.cpp
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@@ -2014,7 +2014,7 @@ static bool prices_addbookentry(uint256 txid, std::vector<BetInfo> &book)
}
return false;
}
/*
static bool prices_isopposite(BetInfo p1, BetInfo p2) {
if (p1.vecparsed.size() <= 3 && p2.vecparsed.size() <= 3) { // simple synthetic exp
@@ -2033,24 +2033,15 @@ static bool prices_isopposite(BetInfo p1, BetInfo p2) {
prices_splitpair(std::string(name1), upperquote1, bottomquote1);
prices_splitpair(std::string(name2), upperquote2, bottomquote2);
if (upperquote == "BTC")
isTop = true;
else if (bottomquote == "BTC")
isTop = false;
else
continue;
if (!bottomquote.empty()) {
for (int j = i + 1; j < book.size(); j++) {
}
}
if (upperquote1 == bottomquote2 && bottomquote1 == upperquote2 && (p1.leverage > 0 == p2.leverage > 0) ||
upperquote1 == upperquote2 && bottomquote1 == bottomquote2 && (p1.leverage > 0 != p2.leverage > 0))
return true;
}
}
}
return false;
}
*/
// walk through uxtos on the global address
// calculate the balance:
@@ -2085,18 +2076,49 @@ UniValue PricesGetOrderbook()
totalfund += it->second.satoshis;
}
// extract out opposit bets:
int lastbtcpos = -1;
int lastleverage = 0;
// extract out opposite bets:
std::map<std::string, std::vector<BetInfo> > bookmatched;
for (int i = 0; i < book.size() - 1; i++) {
for (int j = 0; j < book.size(); j++) {
if (book[i].isOpen && book[j].isOpen) {
//if (prices_isopposite(book[i], book[j])) {
//}
if (prices_isopposite(book[i], book[j])) {
char name[65];
komodo_pricename(name, (book[i].vecparsed[0] & (KOMODO_MAXPRICES - 1)));
std::string sname = name;
bookmatched[sname].push_back(book[i]);
bookmatched[sname].push_back(book[j]);
book.erase(book.begin() + j);
book.erase(book.begin() + i);
}
}
}
}
UniValue resbook (UniValue::VARR);
for (int i = 0; i < book.size(); i++) {
UniValue entry(UniValue::VOBJ);
entry.push_back(Pair("expression", prices_getsourceexpression(book[i].vecparsed)));
entry.push_back(Pair("costbasis", book[i].averageCostbasis));
entry.push_back(Pair("leverage", book[i].leverage));
entry.push_back(Pair("equity", book[i].equity));
resbook.push_back(entry);
}
result.push_back(Pair("unmatched", resbook));
for (auto m : bookmatched) {
UniValue resbook(UniValue::VARR);
for (int i = 0; i < m.second.size(); i++) {
UniValue entry(UniValue::VOBJ);
entry.push_back(Pair("expression", prices_getsourceexpression(m.second[i].vecparsed)));
entry.push_back(Pair("costbasis", m.second[i].averageCostbasis));
entry.push_back(Pair("leverage", m.second[i].leverage));
entry.push_back(Pair("equity", m.second[i].equity));
resbook.push_back(entry);
}
result.push_back(Pair(m.first, resbook));
}
int64_t totalliabilities = 0;
for (int i = 0; i < book.size(); i++) {
if (book[i].isOpen) {