drinkingtea/nostalgia
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Fix JSON array read

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This commit is contained in:
Gary Talent 2017-05-16 13:41:39 -05:00
parent 049f0b2245
commit cf478dcb43
1 changed files with 11 additions and 1 deletions
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12
src/nostalgia/studio/lib/json_read.hpp
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@ -50,6 +50,9 @@ class JsonReader {
ox::Error op(QJsonValueRef src, QString *dest); ox::Error op(QJsonValueRef src, QString *dest);
template<typename T>
ox::Error op(QJsonValueRef src, T *dest);
}; };
template<typename T> template<typename T>
@ -65,11 +68,18 @@ ox::Error JsonReader::op(QString fieldName, QVector<T> *dest) {
auto a = m_src[fieldName].toArray(); auto a = m_src[fieldName].toArray();
dest->resize(a.size()); dest->resize(a.size());
for (int i = 0; i < dest->size(); i++) { for (int i = 0; i < dest->size(); i++) {
err |= op(a[i], &dest->at(i)); err |= op(a[i], &(*dest)[i]);
} }
return err; return err;
}; };
template<typename T>
ox::Error JsonReader::op(QJsonValueRef src, T *dest) {
auto obj = src.toObject();
auto reader = JsonReader(obj);
return ioOp(&reader, dest);
}
template<typename T> template<typename T>
int readJson(QString json, T *dest) { int readJson(QString json, T *dest) {
auto obj = QJsonDocument::fromJson(json.toUtf8()).object(); auto obj = QJsonDocument::fromJson(json.toUtf8()).object();