void AppModel::handleForecastNetworkData(QObject *replyObj)
{
QNetworkReply *networkReply = qobject_cast<QNetworkReply*>(replyObj);
if (!networkReply)
return;
if (!networkReply->error()) {
QJsonDocument document = QJsonDocument::fromJson(networkReply->readAll());
QJsonObject jo;
QJsonValue jv;
QJsonObject root = document.object();
jv = root.value(QStringLiteral("list"));
if (!jv.isArray())
qWarning() << "Invalid forecast object";
QJsonArray ja = jv.toArray();
//we need 4 days of forecast -> first entry is today
if (ja.count() != 5)
qWarning() << "Invalid forecast object";
QString data;
for (int i = 1; i<ja.count(); i++) {
WeatherData *forecastEntry = new WeatherData();
//min/max temperature
QJsonObject subtree = ja.at(i).toObject();
jo = subtree.value(QStringLiteral("temp")).toObject();
jv = jo.value(QStringLiteral("min"));
data.clear();
data += niceTemperatureString(jv.toDouble());
data += QChar('/');
jv = jo.value(QStringLiteral("max"));
data += niceTemperatureString(jv.toDouble());
forecastEntry->setTemperature(data);
//get date
jv = subtree.value(QStringLiteral("dt"));
QDateTime dt = QDateTime::fromMSecsSinceEpoch((qint64)jv.toDouble()*1000);
forecastEntry->setDayOfWeek(dt.date().toString(QStringLiteral("ddd")));
//get icon
QJsonArray weatherArray = subtree.value(QStringLiteral("weather")).toArray();
jo = weatherArray.at(0).toObject();
forecastEntry->setWeatherIcon(jo.value(QStringLiteral("icon")).toString());
//get description
forecastEntry->setWeatherDescription(jo.value(QStringLiteral("description")).toString());
d->forecast.append(forecastEntry);
}
if (!(d->ready)) {
d->ready = true;
emit readyChanged();
}
emit weatherChanged();
}
networkReply->deleteLater();
}
void FieldProxy::setWeather(int weather)
{
if (mWeather == weather) {
return;
}
mWeather = weather;
emit weatherChanged();
}
void AppModel::setUseGps(bool value)
{
d->useGps = value;
if (value) {
d->city = "";
emit cityChanged();
emit weatherChanged();
}
emit useGpsChanged();
}
void AppModel::setUseGps(bool value)
{
d->useGps = value;
if (value) {
d->city = "";
d->throttle.invalidate();
emit cityChanged();
emit weatherChanged();
}
emit useGpsChanged();
}
void WeatherDataSource::onSqlConnectorReply(const bb::data::DataAccessReply& reply)
{
if (reply.hasError()) {
qWarning() << "WeatherModel: Database error, " << reply.errorType() << " "
<< reply.errorMessage() << " id: " << reply.id();
} else {
if (reply.id() == 0) {
emit weatherChanged(mRevision);
}
}
}
void AppModel::handleWeatherNetworkData(QObject *replyObj)
{
QNetworkReply *networkReply = qobject_cast<QNetworkReply*>(replyObj);
if (!networkReply)
return;
if (!networkReply->error()) {
QString xmlData = QString::fromUtf8(networkReply->readAll());
foreach (WeatherData *inf, d->forecast)
delete inf;
d->forecast.clear();
QXmlStreamReader xml(xmlData);
while (!xml.atEnd()) {
xml.readNext();
if (xml.name() == "current_conditions") {
while (!xml.atEnd()) {
xml.readNext();
if (xml.name() == "current_conditions")
break;
if (xml.tokenType() == QXmlStreamReader::StartElement) {
if (xml.name() == "condition") {
d->now.setWeatherDesc(GET_DATA_ATTR);
} else if (xml.name() == "icon") {
d->now.setWeather(google2name(GET_DATA_ATTR));
} else if (xml.name() == "temp_f") {
d->now.setTempString(GET_DATA_ATTR + QChar(176));
}
}
}
}
if (xml.name() == "forecast_conditions") {
WeatherData *cur = NULL;
while (!xml.atEnd()) {
xml.readNext();
if (xml.name() == "forecast_conditions") {
if (cur) {
d->forecast.append(cur);
}
break;
} else if (xml.tokenType() == QXmlStreamReader::StartElement) {
if (!cur)
cur = new WeatherData();
if (xml.name() == "day_of_week") {
cur->setDayOfWeek(GET_DATA_ATTR);
} else if (xml.name() == "icon") {
cur->setWeather(google2name(GET_DATA_ATTR));
} else if (xml.name() == "low") {
QString v = cur->tempString();
QStringList parts = v.split("/");
if (parts.size() >= 1)
parts.replace(0, GET_DATA_ATTR + QChar(176));
if (parts.size() == 0)
parts.append(GET_DATA_ATTR + QChar(176));
cur->setTempString(parts.join("/"));
} else if (xml.name() == "high") {
QString v = cur->tempString();
QStringList parts = v.split("/");
if (parts.size() == 2)
parts.replace(1, GET_DATA_ATTR + QChar(176));
if (parts.size() == 0)
parts.append("");
if (parts.size() == 1)
parts.append(GET_DATA_ATTR + QChar(176));
cur->setTempString(parts.join("/"));
}
}
}
}
}
if (!(d->ready)) {
d->ready = true;
emit readyChanged();
}
emit weatherChanged();
}
networkReply->deleteLater();
}
