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Complete oil change logic and connect up to vehicle page.

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This commit is contained in:
Kevin Whitaker
2020-07-29 10:10:38 -04:00
parent b7e20e3302
commit 369becbf8e
3 changed files with 29 additions and 5 deletions
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22
src/db/recordanalytics.cpp
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@@ -28,13 +28,29 @@ RecordAnalytics::RecordAnalytics(QObject* parent, QSqlDatabase db) : _db(db)
void RecordAnalytics::checkOilChangeNeededForVehicle(int vehicleId, int milesForChange, int monthsForChange)
{
QtConcurrent::run([&](){
QSqlQuery query = _db.exec("SELECT * FROM records WHERE records.servicetype = 0;");
QSqlQuery query = _db.exec("SELECT * FROM records WHERE records.vehicle = "+QString::number(vehicleId));
int milesRecord = query.record().indexOf("miles");
int dateRecord = query.record().indexOf("servicedate");
int typeRecord = query.record().indexOf("servicetype");
QDateTime lastOilDate;
int lastOilMiles = 0;
int lastKnownMiles = 0;
while(query.next()) {
//TODO: query.value(milesRecord);
if(query.value(typeRecord).toInt() == 0) {
if(!lastOilDate.isValid() || lastOilDate < QDateTime::fromString(query.value(dateRecord).toString(), Qt::DateFormat::ISODate)) {
lastOilDate = QDateTime::fromString(query.value(dateRecord).toString(), Qt::DateFormat::ISODate);
lastOilMiles = query.value(milesRecord).toInt();
}
}
if(lastKnownMiles < query.value(milesRecord).toInt()) {
lastKnownMiles = query.value(milesRecord).toInt();
}
}
if(lastKnownMiles-lastOilMiles > milesForChange || lastOilMiles == 0 || !lastOilDate.isValid() || lastOilDate.daysTo(QDateTime::currentDateTime()) > 30*monthsForChange) {
emit this->isOilChangeNeeded(true);
} else {
emit this->isOilChangeNeeded(false);
}
emit this->isOilChangeNeeded(false);
});
}