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restrict pre-selection by postcode to country

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Sarah Hoffmann
2025-07-12 11:17:07 +02:00
parent e111257644
commit 09b5ea097b
1 changed files with 2 additions and 1 deletions
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3
src/nominatim_api/search/db_searches/address_search.py
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@@ -175,10 +175,11 @@ class AddressSearch(base.AbstractSearch):
sql = sql.where(t.c.country_code.in_(self.countries.values))
if self.postcodes:
if not self.has_address_terms or self.expected_count > 10000:
if self.expected_count > 10000:
tpc = conn.t.postcode
sql = sql.where(sa.select(tpc.c.postcode)
.where(tpc.c.postcode.in_(self.postcodes.values))
.where(tpc.c.country_code == t.c.country_code)
.where(t.c.centroid.within_distance(tpc.c.geometry, 0.4))
.exists())