add unknown addr:place to address output

[nominatim.git] / sql / functions / placex_triggers.sql

diff --git a/sql/functions/placex_triggers.sql b/sql/functions/placex_triggers.sql
index f494b6122f91be27e3c2f01ea7d0847bad38e98a..d39699f795b18a7abadf1aaee0fa6f431a665b2b 100644 (file)
--- a/sql/functions/placex_triggers.sql
+++ b/sql/functions/placex_triggers.sql
@@ -409,7 +409,12 @@ BEGIN
 
       NEW.name := hstore('ref', NEW.address->'postcode');
 
-    ELSEIF NEW.class = 'boundary' AND NOT is_area THEN
+    ELSEIF NEW.class = 'highway' AND is_area AND NEW.name is null
+           AND NEW.extratags ? 'area' AND NEW.extratags->'area' = 'yes'
+    THEN
+        RETURN NULL;
+    ELSEIF NEW.class = 'boundary' AND NOT is_area
+    THEN
         RETURN NULL;
     ELSEIF NEW.class = 'boundary' AND NEW.type = 'administrative'
            AND NEW.admin_level <= 4 AND NEW.osm_type = 'W'
@@ -570,6 +575,7 @@ BEGIN
   -- update not necessary for osmline, cause linked_place_id does not exist
 
   NEW.extratags := NEW.extratags - 'linked_place'::TEXT;
+  NEW.address := NEW.address - '_unlisted_place'::TEXT;
 
   IF NEW.linked_place_id is not null THEN
     --DEBUG: RAISE WARNING 'place already linked to %', NEW.linked_place_id;
@@ -735,9 +741,18 @@ BEGIN
     IF NEW.parent_place_id is not null THEN
 
       -- Get the details of the parent road
-      SELECT p.country_code, p.postcode FROM placex p
+      SELECT p.country_code, p.postcode, p.name FROM placex p
        WHERE p.place_id = NEW.parent_place_id INTO location;
 
+      IF addr_street is null and addr_place is not null THEN
+        -- Check if the addr:place tag is part of the parent name
+        SELECT count(*) INTO i
+          FROM svals(location.name) AS pname WHERE pname = addr_place;
+        IF i = 0 THEN
+          NEW.address = NEW.address || hstore('_unlisted_place', addr_place);
+        END IF;
+      END IF;
+
       NEW.country_code := location.country_code;
       --DEBUG: RAISE WARNING 'Got parent details from search name';