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Fixed empty CSV fields handling

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This commit is contained in:
Martin Tůma 2018-04-14 00:45:03 +02:00
parent 3f71775101
commit 5eaf0455aa
3 changed files with 49 additions and 32 deletions
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30
src/data/pltparser.cpp
View File

@ -55,22 +55,28 @@ bool PLTParser::parse(QFile *file, QList<TrackData> &tracks,
Trackpoint tp(gcs->toWGS84(Coordinates(lon, lat)));
if (list.size() >= 4) {
double elevation = list.at(3).trimmed().toDouble(&res);
if (!res) {
_errorString = "Invalid elevation";
return false;
QByteArray field(list.at(3).trimmed());
if (!field.isEmpty()) {
double elevation = field.toDouble(&res);
if (!res) {
_errorString = "Invalid elevation";
return false;
}
if (elevation != -777)
tp.setElevation(elevation * 0.3048);
}
if (elevation != -777)
tp.setElevation(elevation * 0.3048);
}
if (list.size() >= 5) {
double date = list.at(4).trimmed().toDouble(&res);
if (!res) {
_errorString = "Invalid date";
return false;
QByteArray field(list.at(4).trimmed());
if (!field.isEmpty()) {
double date = field.toDouble(&res);
if (!res) {
_errorString = "Invalid date";
return false;
}
tp.setTimestamp(QDateTime::fromMSecsSinceEpoch(
Date::delphi2unixMS(date)));
}
tp.setTimestamp(QDateTime::fromMSecsSinceEpoch(
Date::delphi2unixMS(date)));
}
track.append(tp);

18
src/data/rteparser.cpp
View File

@ -68,17 +68,21 @@ bool RTEParser::parse(QFile *file, QList<TrackData> &tracks,
if (!name.isEmpty())
wp.setName(name);
if (list.size() >= 8) {
double date = list.at(7).trimmed().toDouble(&res);
if (!res) {
_errorString = "Invalid date";
return false;
QByteArray field(list.at(7).trimmed());
if (!field.isEmpty()) {
double date = field.toDouble(&res);
if (!res) {
_errorString = "Invalid date";
return false;
}
wp.setTimestamp(QDateTime::fromMSecsSinceEpoch(
Date::delphi2unixMS(date)));
}
wp.setTimestamp(QDateTime::fromMSecsSinceEpoch(
Date::delphi2unixMS(date)));
}
if (list.size() >= 14) {
QString desc(list.at(13).trimmed().replace('\xD1', ','));
wp.setDescription(desc);
if (!desc.isEmpty())
wp.setDescription(desc);
}
routes.last().append(wp);

33
src/data/wptparser.cpp
View File

@ -51,26 +51,33 @@ bool WPTParser::parse(QFile *file, QList<TrackData> &tracks,
if (!name.isEmpty())
wp.setName(name);
if (list.size() >= 5) {
double date = list.at(4).trimmed().toDouble(&res);
if (!res) {
_errorString = "Invalid date";
return false;
QByteArray field(list.at(4).trimmed());
if (!field.isEmpty()) {
double date = field.toDouble(&res);
if (!res) {
_errorString = "Invalid date";
return false;
}
wp.setTimestamp(QDateTime::fromMSecsSinceEpoch(
Date::delphi2unixMS(date)));
}
wp.setTimestamp(QDateTime::fromMSecsSinceEpoch(
Date::delphi2unixMS(date)));
}
if (list.size() >= 11) {
QString desc(list.at(10).trimmed().replace('\xD1', ','));
if (!desc.isEmpty())
wp.setDescription(desc);
} if (list.size() >= 15) {
double elevation = list.at(14).trimmed().toDouble(&res);
if (!res) {
_errorString = "Invalid elevation";
return false;
}
if (list.size() >= 15) {
QByteArray field(list.at(14).trimmed());
if (!field.isEmpty()) {
double elevation = list.at(14).trimmed().toDouble(&res);
if (!res) {
_errorString = "Invalid elevation";
return false;
}
if (elevation != -777)
wp.setElevation(elevation * 0.3048);
}
if (elevation != -777)
wp.setElevation(elevation * 0.3048);
}
waypoints.append(wp);