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[sensorthings] Observation phenomenonTime can be a time instant

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According to the specifications, an Observation phenomenonTime can
either be a period OR a time instant. Correctly handle instants
instead of returning null for the phenomenonTime
This commit is contained in:
Nyall Dawson 2024-03-26 14:34:13 +10:00
parent 02562d7b91
commit 2ad9065bea
1 changed files with 7 additions and 2 deletions
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9
src/core/providers/sensorthings/qgssensorthingsshareddata.cpp
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@ -527,7 +527,7 @@ bool QgsSensorThingsSharedData::processFeatureRequest( QString &nextPage, QgsFee
return QVariant();
};
auto getDateTimeRange = []( const basic_json<> &json, const char *tag ) -> std::pair< QVariant, QVariant >
auto getDateTimeRange = []( const basic_json<> &json, const char *tag, bool allowInstant = false ) -> std::pair< QVariant, QVariant >
{
if ( !json.contains( tag ) )
return { QVariant(), QVariant() };
@ -545,6 +545,11 @@ bool QgsSensorThingsSharedData::processFeatureRequest( QString &nextPage, QgsFee
QDateTime::fromString( rangeParts.at( 1 ), Qt::ISODateWithMs )
};
}
else if ( allowInstant )
{
const QDateTime instant = QDateTime::fromString( rangeString, Qt::ISODateWithMs );
return { instant, instant };
}
}
return { QVariant(), QVariant() };
@ -650,7 +655,7 @@ bool QgsSensorThingsSharedData::processFeatureRequest( QString &nextPage, QgsFee
case Qgis::SensorThingsEntity::Observation:
{
std::pair< QVariant, QVariant > phenomenonTime = getDateTimeRange( featureData, "phenomenonTime" );
std::pair< QVariant, QVariant > phenomenonTime = getDateTimeRange( featureData, "phenomenonTime", true );
std::pair< QVariant, QVariant > validTime = getDateTimeRange( featureData, "validTime" );
feature.setAttributes(
QgsAttributes()