always compute guessed postcode for POIs from centroid

When guessing postcodes from the area, only postcodes within
that area are accepted. For POIs that is usually not what we
want as the postcode would have to be within a house for
example.

Fixes #2301.

diff --git a/lib-sql/functions/placex_triggers.sql b/lib-sql/functions/placex_triggers.sql
index 9a31f3ae327c338dc0d1538f68b51e03f1591148..e3be9503aa84eadca65e2f74d07e6e7aa5835d4b 100644 (file)
--- a/lib-sql/functions/placex_triggers.sql
+++ b/lib-sql/functions/placex_triggers.sql
@@ -911,7 +911,7 @@ BEGIN
       -- determine postcode
       NEW.postcode := coalesce(token_normalized_postcode(NEW.address->'postcode'),
                                location.postcode,
-                               get_nearest_postcode(NEW.country_code, NEW.geometry));
+                               get_nearest_postcode(NEW.country_code, NEW.centroid));
 
       IF NEW.name is not NULL THEN
           NEW.name := add_default_place_name(NEW.country_code, NEW.name);