BEGIN
--DEBUG: RAISE WARNING '% %',NEW.osm_type,NEW.osm_id;
+ -- remove operator tag for most places, messes too much with search_name indexes
+ IF NEW.class not in ('amenity', 'shop') THEN
+ NEW.name := delete(NEW.name, 'operator');
+ END IF;
+
-- just block these
IF NEW.class in ('landuse','natural') and NEW.name is null THEN
-- RAISE WARNING 'empty landuse %',NEW.osm_id;
ELSEIF NEW.class = 'waterway' AND NEW.name is NULL THEN
RETURN NULL;
ELSEIF NEW.class = 'waterway' THEN
- NEW.rank_search := 17;
+ IF NEW.osm_type = 'R' THEN
+ NEW.rank_search := 16;
+ ELSE
+ NEW.rank_search := 17;
+ END IF;
NEW.rank_address := 0;
ELSEIF NEW.class = 'highway' AND NEW.osm_type != 'N' AND NEW.type in ('service','cycleway','path','footway','steps','bridleway','motorway_link','primary_link','trunk_link','secondary_link','tertiary_link') THEN
NEW.rank_search := 27;
END IF;
NEW.geometry_sector := geometry_sector(NEW.partition, place_centroid);
+ -- waterway ways are linked when they are part of a relation and have the same class/type
+ IF NEW.osm_type = 'R' and NEW.class = 'waterway' THEN
+ FOR relation IN select * from planet_osm_rels r where r.id = NEW.osm_id
+ LOOP
+ FOR i IN 1..array_upper(relation.members, 1) BY 2 LOOP
+ IF relation.members[i+1] in ('', 'main_stream') AND substring(relation.members[i],1,1) = 'w' THEN
+ --DEBUG: RAISE WARNING 'waterway parent %, child %/%', NEW.osm_id, i, relation.parts[i];
+ FOR location IN SELECT * FROM placex WHERE osm_type = 'W' and osm_id = substring(relation.members[i],2,200)::bigint and class = NEW.class and type = NEW.type
+ LOOP
+ UPDATE placex SET linked_place_id = NEW.place_id WHERE place_id = location.place_id;
+ END LOOP;
+ END IF;
+ END LOOP;
+ END LOOP;
+ END IF;
+
-- Adding ourselves to the list simplifies address calculations later
INSERT INTO place_addressline VALUES (NEW.place_id, NEW.place_id, true, true, 0, NEW.rank_address);
END IF;
-- If the way contains an explicit name of a street copy it
- IF NEW.street IS NULL AND NEW.addr_place IS NULL AND location.street IS NOT NULL THEN
+ -- Slightly less strict then above because data is copied from any object.
+ IF NEW.street IS NULL AND NEW.addr_place IS NULL THEN
--RAISE WARNING 'node in way that has a streetname %',location;
NEW.street := location.street;
- END IF;
-
- -- IF the way contains an explicit name of a place copy it
- IF NEW.addr_place IS NULL AND NEW.street IS NULL AND location.addr_place IS NOT NULL THEN
NEW.addr_place := location.addr_place;
END IF;
--DEBUG: RAISE WARNING '%', existingplacex;
END IF;
+ -- remove operator tag for most places, messes too much with search_name indexes
+ IF NEW.class not in ('amenity', 'shop') THEN
+ NEW.name := delete(NEW.name, 'operator');
+ END IF;
+
-- Just block these - lots and pointless
IF NEW.class in ('landuse','natural') and NEW.name is null THEN
-- if the name tag was removed, older versions might still be lurking in the place table
END IF;
+ -- refuse to update multiplpoygons with too many objects, too much of a performance hit
+ IF ST_NumGeometries(NEW.geometry) > 2000 THEN
+ RAISE WARNING 'Dropping update of % % because of geometry complexity.', NEW.osm_type, NEW.osm_id;
+ RETURN NULL;
+ END IF;
+
IF coalesce(existing.name::text, '') != coalesce(NEW.name::text, '')
OR coalesce(existing.extratags::text, '') != coalesce(NEW.extratags::text, '')
OR coalesce(existing.housenumber, '') != coalesce(NEW.housenumber, '')
CASE WHEN class = 'place' and type = 'postcode' THEN hstore('name', postcode) ELSE name END as name,
class, type, admin_level, true as fromarea, true as isaddress,
CASE WHEN rank_address = 0 THEN 100 WHEN rank_address = 11 THEN 5 ELSE rank_address END as rank_address,
- 0 as distance, calculated_country_code
+ 0 as distance, calculated_country_code, postcode
from placex
where place_id = for_place_id
LOOP
IF searchpostcode IS NOT NULL and location.type = 'postcode' THEN
location.isaddress := FALSE;
END IF;
+ IF searchpostcode IS NULL and location.postcode IS NOT NULL THEN
+ searchpostcode := location.postcode;
+ END IF;
IF location.rank_address = 4 AND location.isaddress THEN
hadcountry := true;
END IF;
FOR location IN
select placex.place_id, osm_type, osm_id,
CASE WHEN class = 'place' and type = 'postcode' THEN hstore('name', postcode) ELSE name END as name,
- class, type, admin_level, fromarea, isaddress,
+ CASE WHEN extratags ? 'place' THEN 'place' ELSE class END as class,
+ CASE WHEN extratags ? 'place' THEN extratags->'place' ELSE type END as type,
+ admin_level, fromarea, isaddress,
CASE WHEN address_place_id = for_place_id AND rank_address = 0 THEN 100 WHEN rank_address = 11 THEN 5 ELSE rank_address END as rank_address,
distance,calculated_country_code,postcode
from place_addressline join placex on (address_place_id = placex.place_id)