def lateral_2d_to_api_lateral(lateral_2d: Lateral2D,
session: Session) -> Lateral:
try:
values = parse_timeseries(lateral_2d.timeseries)
except (ValueError, TypeError):
raise SchematisationError(
f"Incorrect timeseries format for lateral 2D with id: {lateral_2d.id}"
)
offset = values[0][0]
if offset > 0:
# Shift timeseries to start at t=0
values = [[x[0] - offset, x[1]] for x in values]
# x,y is correct (4.294348493375471, 52.033176579129936) until we alter the API
point = json.loads(session.scalar(lateral_2d.the_geom.ST_AsGeoJSON()))
return Lateral(
offset=int(values[0][0]),
values=values,
point=point,
units="m3/s",
interpolate=False,
)
