RideFile *ManualFileReader::openRideFile(QFile &file, QStringList &errors, QList<RideFile*>*) const
{
QRegExp metricUnits("(km|kph|km/h)", Qt::CaseInsensitive);
QRegExp englishUnits("(miles|mph|mp/h)", Qt::CaseInsensitive);
bool metric = false;
int unitsHeader = 2;
/*
* File format:
* "manual"
* "minutes,mph,watts,miles,hr,bikescore" # header (metric or imperial)
* minutes,mph,watts,miles,hr,bikeScore # data
*/
QRegExp manualCSV("manual", Qt::CaseInsensitive);
double rideSec = 0;
if (!file.open(QFile::ReadOnly)) {
errors << (tr("Could not open ride file: \"")
+ file.fileName() + "\"");
return NULL;
}
int lineno = 1;
QStringList columnNames;
QTextStream is(&file);
RideFile *rideFile = new RideFile();
while (!is.atEnd()) {
// the readLine() method doesn't handle old Macintosh CR line endings
// this workaround will load the entire file if it has CR endings
// then split and loop through each line
// otherwise, there will be nothing to split and it will read each line as expected.
QString linesIn = is.readLine();
QStringList lines = linesIn.split('\r');
// workaround for empty lines
if(lines.isEmpty()) {
lineno++;
continue;
}
for (int li = 0; li < lines.size(); ++li) {
QString line = lines[li];
if (lineno == 1) {
if (manualCSV.indexIn(line) != -1) {
rideFile->setDeviceType("Manual");
rideFile->setFileFormat("Manual CSV (csv)");
++lineno;
continue;
}
}
else if (lineno == unitsHeader) {
if (metricUnits.indexIn(line) != -1)
metric = true;
else if (englishUnits.indexIn(line) != -1)
metric = false;
else {
errors << (tr("Can't find units in first line: \"") + line + "\"");
delete rideFile;
file.close();
return NULL;
}
columnNames = line.split(",");
++lineno;
continue;
}
// minutes,kph,watts,km,hr,bikeScore
else if (lineno > unitsHeader) {
double minutes=0,kph=0,watts=0,km=0,hr=0,alt=0,bs=0;
double cad=0, nm=0;
int interval=0;
QStringList fields = line.split(",");
minutes = fields[0].toDouble();
kph = fields[1].toDouble();
watts = fields[2].toDouble();
km = fields[3].toDouble();
hr = fields[4].toDouble();
bs = fields[5].toDouble();
if (!metric) {
km *= KM_PER_MILE;
kph *= KM_PER_MILE;
}
const RideMetricFactory &factory = RideMetricFactory::instance();
for (int i = 6; i < fields.size(); ++i) {
if (factory.haveMetric(columnNames[i])) {
QMap<QString,QString> map;
map.insert("value", QString("%1").arg(fields[i]));
rideFile->metricOverrides.insert(columnNames[i], map);
}
else {
errors << tr("Unknown ride metric \"%1\".").arg(columnNames[i]);
}
}
cad = nm = 0.0;
interval = 0;
rideFile->appendPoint(minutes * 60.0, cad, hr, km,
kph, nm, watts, alt,
0.0, 0.0, 0.0, 0.0,
RideFile::NA, RideFile::NA,
0.0, 0.0, 0.0, 0.0,
0.0, 0.0, // pedal platform offset
0.0, 0.0, 0.0, 0.0, //pedal power phase
0.0, 0.0, 0.0, 0.0, //pedal peak power phase
0.0, 0.0,
0.0, 0.0, 0.0, // running dynamics
0.0, //tcore
interval);
QMap<QString,QString> bsm;
bsm.insert("value", QString("%1").arg(bs));
rideFile->metricOverrides.insert("skiba_bike_score", bsm);
QMap<QString,QString> trm;
trm.insert("value", QString("%1").arg(minutes * 60.0));
rideFile->metricOverrides.insert("time_riding", trm);
rideSec = minutes * 60.0;
}
++lineno;
}
}
// fix recording interval at ride length:
rideFile->setRecIntSecs(rideSec);
QRegExp rideTime("^.*/(\\d\\d\\d\\d)_(\\d\\d)_(\\d\\d)_"
"(\\d\\d)_(\\d\\d)_(\\d\\d)\\.man$");
if (rideTime.indexIn(file.fileName()) >= 0) {
QDateTime datetime(QDate(rideTime.cap(1).toInt(),
rideTime.cap(2).toInt(),
rideTime.cap(3).toInt()),
QTime(rideTime.cap(4).toInt(),
rideTime.cap(5).toInt(),
rideTime.cap(6).toInt()));
rideFile->setStartTime(datetime);
}
file.close();
return rideFile;
}
RideFile *ManualFileReader::openRideFile(QFile &file, QStringList &errors) const
{
QRegExp metricUnits("(km|kph|km/h)", Qt::CaseInsensitive);
QRegExp englishUnits("(miles|mph|mp/h)", Qt::CaseInsensitive);
bool metric;
int unitsHeader = 2;
/*
* File format:
* "manual"
* "minutes,mph,watts,miles,hr,bikescore" # header (metric or imperial)
* minutes,mph,watts,miles,hr,bikeScore # data
*/
QRegExp manualCSV("manual", Qt::CaseInsensitive);
bool manual = false;
double rideSec;
if (!file.open(QFile::ReadOnly)) {
errors << ("Could not open ride file: \""
+ file.fileName() + "\"");
return NULL;
}
int lineno = 1;
QTextStream is(&file);
RideFile *rideFile = new RideFile();
while (!is.atEnd()) {
// the readLine() method doesn't handle old Macintosh CR line endings
// this workaround will load the the entire file if it has CR endings
// then split and loop through each line
// otherwise, there will be nothing to split and it will read each line as expected.
QString linesIn = is.readLine();
QStringList lines = linesIn.split('\r');
// workaround for empty lines
if(lines.isEmpty()) {
lineno++;
continue;
}
for (int li = 0; li < lines.size(); ++li) {
QString line = lines[li];
if (lineno == 1) {
if (manualCSV.indexIn(line) != -1) {
manual = true;
rideFile->setDeviceType("Manual CSV");
++lineno;
continue;
}
}
else if (lineno == unitsHeader) {
if (metricUnits.indexIn(line) != -1)
metric = true;
else if (englishUnits.indexIn(line) != -1)
metric = false;
else {
errors << ("Can't find units in first line: \"" + line + "\"");
delete rideFile;
file.close();
return NULL;
}
++lineno;
continue;
}
// minutes,kph,watts,km,hr,bikeScore
else if (lineno > unitsHeader) {
double minutes,kph,watts,km,hr,alt,bs;
double cad, nm;
int interval;
minutes = line.section(',', 0, 0).toDouble();
kph = line.section(',', 1, 1).toDouble();
watts = line.section(',', 2, 2).toDouble();
km = line.section(',', 3, 3).toDouble();
hr = line.section(',', 4, 4).toDouble();
bs = line.section(',', 5, 5).toDouble();
if (!metric) {
km *= KM_PER_MILE;
kph *= KM_PER_MILE;
}
cad = nm = 0.0;
interval = 0;
rideFile->appendPoint(minutes * 60.0, cad, hr, km,
kph, nm, watts, alt, interval, bs);
rideSec = minutes * 60.0;
}
++lineno;
}
}
// fix recording interval at ride length:
rideFile->setRecIntSecs(rideSec);
QRegExp rideTime("^.*/(\\d\\d\\d\\d)_(\\d\\d)_(\\d\\d)_"
"(\\d\\d)_(\\d\\d)_(\\d\\d)\\.csv$");
if (rideTime.indexIn(file.fileName()) >= 0) {
QDateTime datetime(QDate(rideTime.cap(1).toInt(),
rideTime.cap(2).toInt(),
rideTime.cap(3).toInt()),
QTime(rideTime.cap(4).toInt(),
rideTime.cap(5).toInt(),
rideTime.cap(6).toInt()));
rideFile->setStartTime(datetime);
}
file.close();
return rideFile;
}
