bool ImposterInfo::save(const std::string &path)
{
std::string s1, s2;
str_vec strs1, strs2;
std::fstream fs(path.c_str(), std::fstream::out);
if (fs.fail()) {
return false;
}
strs1.resize(mRows.size());
projVec(strs1, mRows, row_name);
joinStr(s1, ',', strs1);
fs << s1 << std::endl;
projVec(strs1, mRows, row_cv);
joinStr(s1, ',', strs1);
fs << s1 << std::endl;
for (unsigned i = 0; i < mCount; ++i) {
strs1.clear();
if (mRows[i].canVerify) {
for (unsigned j = 0; j < mCount; ++j) {
Item &ent = item(i, j);
std::stringstream ss;
ss << ent.score << '/' << ent.chosen;
ss >> s2;
strs1.push_back(s2);
}
} else {
strs1.assign(mCount, "X");
}
joinStr(s1, ',', strs1);
fs << s1 << std::endl;
}
std::string safePath(const std::string &unsafe) {
std::vector<std::string> walking;
for (auto path : splitStr(unsafe, "/")) {
if (path == ".") // current directory
continue; // skip it
if (path == "..") // parent directory
walking.pop_back();
else
walking.push_back(path);
}
if (walking.size() == 1)
return std::string("/");
return joinStr(walking, "/");
}
inline string joinStr(const vector<string>& source, const string& connector)
{
string res;
joinStr(source, res, connector);
return res;
}