$$
LANGUAGE plpgsql STABLE;
+DROP TYPE IF EXISTS addressdata_place;
+CREATE TYPE addressdata_place AS (
+ place_id BIGINT,
+ country_code VARCHAR(2),
+ housenumber TEXT,
+ postcode TEXT,
+ class TEXT,
+ type TEXT,
+ name HSTORE,
+ address HSTORE,
+ centroid GEOMETRY
+);
-- Compute the list of address parts for the given place.
--
RETURNS setof addressline
AS $$
DECLARE
- for_place_id BIGINT;
- result TEXT[];
- search TEXT[];
- found INTEGER;
+ place addressdata_place;
location RECORD;
- countrylocation RECORD;
- searchcountrycode varchar(2);
- searchhousenumber TEXT;
- searchhousename HSTORE;
- searchpostcode TEXT;
- postcode_isexact BOOL;
- searchclass TEXT;
- searchtype TEXT;
- search_unlisted_place TEXT;
- countryname HSTORE;
+ current_rank_address INTEGER;
+ location_isaddress BOOLEAN;
BEGIN
- -- The place ein question might not have a direct entry in place_addressline.
- -- Look for the parent of such places then and save if in for_place_id.
-
- postcode_isexact := false;
+ -- The place in question might not have a direct entry in place_addressline.
+ -- Look for the parent of such places then and save it in place.
-- first query osmline (interpolation lines)
IF in_housenumber >= 0 THEN
- SELECT parent_place_id, country_code, in_housenumber::text, postcode,
- null, 'place', 'house'
+ SELECT parent_place_id as place_id, country_code,
+ in_housenumber as housenumber, postcode,
+ 'place' as class, 'house' as type,
+ null as name, null as address,
+ ST_Centroid(linegeo) as centroid
+ INTO place
FROM location_property_osmline
- WHERE place_id = in_place_id AND in_housenumber>=startnumber
- AND in_housenumber <= endnumber
- INTO for_place_id, searchcountrycode, searchhousenumber,
- searchpostcode, searchhousename, searchclass, searchtype;
+ WHERE place_id = in_place_id
+ AND in_housenumber between startnumber and endnumber;
END IF;
--then query tiger data
-- %NOTIGERDATA% IF 0 THEN
- IF for_place_id IS NULL AND in_housenumber >= 0 THEN
- SELECT parent_place_id, 'us', in_housenumber::text, postcode, null,
- 'place', 'house'
+ IF place IS NULL AND in_housenumber >= 0 THEN
+ SELECT parent_place_id as place_id, 'us' as country_code,
+ in_housenumber as housenumber, postcode,
+ 'place' as class, 'house' as type,
+ null as name, null as address,
+ ST_Centroid(linegeo) as centroid
+ INTO place
FROM location_property_tiger
- WHERE place_id = in_place_id AND in_housenumber >= startnumber
- AND in_housenumber <= endnumber
- INTO for_place_id, searchcountrycode, searchhousenumber,
- searchpostcode, searchhousename, searchclass, searchtype;
+ WHERE place_id = in_place_id
+ AND in_housenumber between startnumber and endnumber;
END IF;
-- %NOTIGERDATA% END IF;
-- %NOAUXDATA% IF 0 THEN
- IF for_place_id IS NULL THEN
- SELECT parent_place_id, 'us', housenumber, postcode, null, 'place', 'house'
+ IF place IS NULL THEN
+ SELECT parent_place_id as place_id, 'us' as country_code,
+ housenumber, postcode,
+ 'place' as class, 'house' as type,
+ null as name, null as address,
+ centroid
+ INTO place
FROM location_property_aux
- WHERE place_id = in_place_id
- INTO for_place_id,searchcountrycode, searchhousenumber,
- searchpostcode, searchhousename, searchclass, searchtype;
+ WHERE place_id = in_place_id;
END IF;
-- %NOAUXDATA% END IF;
-- postcode table
- IF for_place_id IS NULL THEN
- SELECT parent_place_id, country_code, postcode, 'place', 'postcode'
+ IF place IS NULL THEN
+ SELECT parent_place_id as place_id, country_code,
+ null::text as housenumber, postcode,
+ 'place' as class, 'postcode' as type,
+ null as name, null as address,
+ null as centroid
+ INTO place
FROM location_postcode
- WHERE place_id = in_place_id
- INTO for_place_id, searchcountrycode, searchpostcode,
- searchclass, searchtype;
+ WHERE place_id = in_place_id;
END IF;
-- POI objects in the placex table
- IF for_place_id IS NULL THEN
- SELECT parent_place_id, country_code, housenumber,
- postcode, address is not null and address ? 'postcode',
- name, class, type,
- address -> '_unlisted_place' as unlisted_place
+ IF place IS NULL THEN
+ SELECT parent_place_id as place_id, country_code,
+ housenumber, postcode,
+ class, type,
+ name, address,
+ centroid
+ INTO place
FROM placex
- WHERE place_id = in_place_id and rank_search > 27
- INTO for_place_id, searchcountrycode, searchhousenumber,
- searchpostcode, postcode_isexact, searchhousename, searchclass,
- searchtype, search_unlisted_place;
+ WHERE place_id = in_place_id and rank_search > 27;
END IF;
- -- If for_place_id is still NULL at this point then the object has its own
+ -- If place is still NULL at this point then the object has its own
-- entry in place_address line. However, still check if there is not linked
-- place we should be using instead.
- IF for_place_id IS NULL THEN
- select coalesce(linked_place_id, place_id), country_code,
+ IF place IS NULL THEN
+ select coalesce(linked_place_id, place_id) as place_id, country_code,
housenumber, postcode,
- address is not null and address ? 'postcode', null
- from placex where place_id = in_place_id
- INTO for_place_id, searchcountrycode, searchhousenumber, searchpostcode, postcode_isexact, searchhousename;
+ class, type,
+ null as name, address,
+ null as centroid
+ INTO place
+ FROM placex where place_id = in_place_id;
END IF;
--RAISE WARNING '% % % %',searchcountrycode, searchhousenumber, searchpostcode;
- found := 1000; -- the lowest rank_address included
+ -- --- Return the record for the base entry.
- -- Return the record for the base entry.
FOR location IN
SELECT placex.place_id, osm_type, osm_id, name,
coalesce(extratags->'linked_place', extratags->'place') as place_type,
class, type, admin_level,
- type not in ('postcode', 'postal_code') 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, country_code, postcode
+ country_code
FROM placex
- WHERE place_id = for_place_id
+ WHERE place_id = place.place_id
LOOP
--RAISE WARNING '%',location;
- IF searchcountrycode IS NULL AND location.country_code IS NOT NULL THEN
- searchcountrycode := location.country_code;
- END IF;
IF location.rank_address < 4 THEN
-- no country locations for ranks higher than country
- searchcountrycode := NULL;
+ place.country_code := NULL::varchar(2);
+ ELSEIF place.country_code IS NULL AND location.country_code IS NOT NULL THEN
+ place.country_code := location.country_code;
END IF;
- countrylocation := ROW(location.place_id, location.osm_type, location.osm_id,
- location.name, location.class, location.type,
- location.place_type,
- location.admin_level, true, location.isaddress,
- location.rank_address, location.distance)::addressline;
- RETURN NEXT countrylocation;
- found := location.rank_address;
+
+ RETURN NEXT ROW(location.place_id, location.osm_type, location.osm_id,
+ location.name, location.class, location.type,
+ location.place_type,
+ location.admin_level, true,
+ location.type not in ('postcode', 'postal_code'),
+ location.rank_address, 0)::addressline;
+
+ current_rank_address := location.rank_address;
END LOOP;
+ -- --- Return records for address parts.
+
FOR location IN
SELECT placex.place_id, osm_type, osm_id, name, class, type,
coalesce(extratags->'linked_place', extratags->'place') as place_type,
- admin_level, fromarea, isaddress,
+ admin_level, fromarea, isaddress and linked_place_id is NULL as isaddress,
CASE WHEN rank_address = 11 THEN 5 ELSE rank_address END as rank_address,
distance, country_code, postcode
FROM place_addressline join placex on (address_place_id = placex.place_id)
- WHERE place_addressline.place_id = for_place_id
+ WHERE place_addressline.place_id IN (place.place_id, in_place_id)
AND linked_place_id is null
- AND (placex.country_code IS NULL OR searchcountrycode IS NULL
- OR placex.country_code = searchcountrycode)
- ORDER BY rank_address desc, isaddress desc, fromarea desc,
+ AND (placex.country_code IS NULL OR place.country_code IS NULL
+ OR placex.country_code = place.country_code)
+ ORDER BY rank_address desc,
+ (place_addressline.place_id = in_place_id) desc,
+ (fromarea and place.centroid is not null and not isaddress
+ and (place.address is null or avals(name) && avals(place.address))
+ and ST_Contains(geometry, place.centroid)) desc,
+ isaddress desc, fromarea desc,
distance asc, rank_search desc
LOOP
---RAISE WARNING '%',location;
- IF searchcountrycode IS NULL AND location.country_code IS NOT NULL THEN
- searchcountrycode := location.country_code;
+ -- RAISE WARNING '%',location;
+ location_isaddress := location.rank_address != current_rank_address;
+
+ IF place.country_code IS NULL AND location.country_code IS NOT NULL THEN
+ place.country_code := location.country_code;
END IF;
IF location.type in ('postcode', 'postal_code')
- AND searchpostcode is not null
+ AND place.postcode is not null
THEN
-- If the place had a postcode assigned, take this one only
-- into consideration when it is an area and the place does not have
-- a postcode itself.
- IF location.fromarea AND not postcode_isexact AND location.isaddress THEN
- searchpostcode := null; -- remove the less exact postcode
+ IF location.fromarea AND location.isaddress
+ AND (place.address is null or not place.address ? 'postcode')
+ THEN
+ place.postcode := null; -- remove the less exact postcode
ELSE
- location.isaddress := false;
+ location_isaddress := false;
END IF;
END IF;
- countrylocation := ROW(location.place_id, location.osm_type, location.osm_id,
- location.name, location.class, location.type,
- location.place_type,
- location.admin_level, location.fromarea,
- location.isaddress, location.rank_address,
- location.distance)::addressline;
- RETURN NEXT countrylocation;
- found := location.rank_address;
+ RETURN NEXT ROW(location.place_id, location.osm_type, location.osm_id,
+ location.name, location.class, location.type,
+ location.place_type,
+ location.admin_level, location.fromarea,
+ location_isaddress,
+ location.rank_address,
+ location.distance)::addressline;
+
+ current_rank_address := location.rank_address;
END LOOP;
-- If no country was included yet, add the name information from country_name.
- IF found > 4 THEN
- SELECT name FROM country_name
- WHERE country_code = searchcountrycode LIMIT 1 INTO countryname;
---RAISE WARNING '% % %',found,searchcountrycode,countryname;
- IF countryname IS NOT NULL THEN
- location := ROW(null, null, null, countryname, 'place', 'country', NULL,
+ IF current_rank_address > 4 THEN
+ FOR location IN
+ SELECT name FROM country_name WHERE country_code = place.country_code LIMIT 1
+ LOOP
+--RAISE WARNING '% % %',current_rank_address,searchcountrycode,countryname;
+ RETURN NEXT ROW(null, null, null, location.name, 'place', 'country', NULL,
null, true, true, 4, 0)::addressline;
- RETURN NEXT location;
- END IF;
+ END LOOP;
END IF;
-- Finally add some artificial rows.
- IF searchcountrycode IS NOT NULL THEN
- location := ROW(null, null, null, hstore('ref', searchcountrycode),
+ IF place.country_code IS NOT NULL THEN
+ location := ROW(null, null, null, hstore('ref', place.country_code),
'place', 'country_code', null, null, true, false, 4, 0)::addressline;
RETURN NEXT location;
END IF;
- IF searchhousename IS NOT NULL THEN
- location := ROW(in_place_id, null, null, searchhousename, searchclass,
- searchtype, null, null, true, true, 29, 0)::addressline;
+ IF place.name IS NOT NULL THEN
+ location := ROW(in_place_id, null, null, place.name, place.class,
+ place.type, null, null, true, true, 29, 0)::addressline;
RETURN NEXT location;
END IF;
- IF searchhousenumber IS NOT NULL THEN
- location := ROW(null, null, null, hstore('ref', searchhousenumber),
+ IF place.housenumber IS NOT NULL THEN
+ location := ROW(null, null, null, hstore('ref', place.housenumber),
'place', 'house_number', null, null, true, true, 28, 0)::addressline;
RETURN NEXT location;
END IF;
- IF search_unlisted_place is not null THEN
- RETURN NEXT ROW(null, null, null, hstore('name', search_unlisted_place),
- 'place', 'locality', null, null, true, true, 26, 0)::addressline;
+ IF place.address is not null and place.address ? '_unlisted_place' THEN
+ RETURN NEXT ROW(null, null, null, hstore('name', place.address->'_unlisted_place'),
+ 'place', 'locality', null, null, true, true, 25, 0)::addressline;
END IF;
- IF searchpostcode IS NOT NULL THEN
- location := ROW(null, null, null, hstore('ref', searchpostcode), 'place',
+ IF place.postcode is not null THEN
+ location := ROW(null, null, null, hstore('ref', place.postcode), 'place',
'postcode', null, null, false, true, 5, 0)::addressline;
RETURN NEXT location;
END IF;
projects / nominatim.git / blobdiff