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trs/wip/location/import/hierarchy #244

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8 changes: 7 additions & 1 deletion lib/id3c/cli/command/location.py
Original file line number Diff line number Diff line change
Expand Up @@ -207,7 +207,7 @@ def as_simplified(feature):
select
scale,
identifier,
coalesce(lower(hierarchy)::hstore, '') || hstore(lower(scale), lower(identifier)) as hierarchy,
coalesce(nested_within.hierarchy, '') || coalesce(lower(hierarchy)::hstore, '') || hstore(lower(scale), lower(identifier)) as hierarchy,
st_transform(st_setsrid(st_geomfromgeojson(point), location.srid), 4326) as point,
st_transform(st_setsrid(st_multi(st_geomfromgeojson(location.polygon)), location.srid), 4326) as polygon,
st_transform(st_setsrid(st_multi(st_geomfromgeojson(simplified.polygon)), simplified.srid), 4326) as simplified_polygon,
Expand All @@ -227,6 +227,12 @@ def as_simplified(feature):
, srid integer
)
using (identifier)
left join lateral (
select hstore_agg(hierarchy)
from warehouse.location as containing
where st_within(location.point, containing.polygon))
as nested_within
on true
),
inserted as (
insert into warehouse.location (scale, identifier, hierarchy, point, polygon, simplified_polygon, details)
Expand Down