utils/update.php: use fail() whenever possible for errors

[nominatim.git] / sql / partition-functions.src.sql

diff --git a/sql/partition-functions.src.sql b/sql/partition-functions.src.sql
index 77f6caa8cc1b00544dc6716af7577cee2f19f6ac..a0181c0a2680ba79195ec3e814dbabac8ededcca 100644 (file)
--- a/sql/partition-functions.src.sql
+++ b/sql/partition-functions.src.sql
@@ -60,6 +60,9 @@ create or replace function insertLocationAreaLarge(
   in_centroid GEOMETRY, in_geometry GEOMETRY) RETURNS BOOLEAN AS $$
 DECLARE
 BEGIN
+  IF in_rank_address = 0 THEN
+    RETURN TRUE;
+  END IF;
 
   IF in_rank_search <= 4 THEN
     INSERT INTO location_area_country values (in_partition, in_place_id, in_country_code, in_keywords, in_rank_search, in_rank_address, in_estimate, in_centroid, in_geometry);
@@ -111,7 +114,7 @@ END
 $$
 LANGUAGE plpgsql;
 
-create or replace function getNearestNamedRoadFeature(in_partition INTEGER, point GEOMETRY, isin_token INTEGER) 
+create or replace function getNearestNamedRoadFeature(in_partition INTEGER, point GEOMETRY, isin_token INTEGER[]) 
   RETURNS setof nearfeature AS $$
 DECLARE
   r nearfeature%rowtype;
@@ -123,9 +126,37 @@ BEGIN
       SELECT place_id, name_vector, address_rank, search_rank,
           ST_Distance(centroid, point) as distance, null as isguess
           FROM search_name_-partition-
-          WHERE name_vector @> ARRAY[isin_token]
+          WHERE name_vector @> isin_token
           AND ST_DWithin(centroid, point, 0.01) 
-          AND search_rank between 22 and 27
+          AND search_rank between 26 and 27
+      ORDER BY distance ASC limit 1
+    LOOP
+      RETURN NEXT r;
+    END LOOP;
+    RETURN;
+  END IF;
+-- end
+
+  RAISE EXCEPTION 'Unknown partition %', in_partition;
+END
+$$
+LANGUAGE plpgsql;
+
+create or replace function getNearestNamedPlaceFeature(in_partition INTEGER, point GEOMETRY, isin_token INTEGER[]) 
+  RETURNS setof nearfeature AS $$
+DECLARE
+  r nearfeature%rowtype;
+BEGIN
+
+-- start
+  IF in_partition = -partition- THEN
+    FOR r IN 
+      SELECT place_id, name_vector, address_rank, search_rank,
+          ST_Distance(centroid, point) as distance, null as isguess
+          FROM search_name_-partition-
+          WHERE name_vector @> isin_token
+          AND ST_DWithin(centroid, point, 0.03) 
+          AND search_rank between 16 and 22
       ORDER BY distance ASC limit 1
     LOOP
       RETURN NEXT r;
@@ -139,6 +170,7 @@ END
 $$
 LANGUAGE plpgsql;
 
+
 create or replace function getNearestPostcode(in_partition INTEGER, point GEOMETRY) 
   RETURNS TEXT AS $$
 DECLARE
@@ -176,16 +208,20 @@ BEGIN
 
   IF in_rank_search <= 4 THEN
     DELETE FROM search_name_country WHERE place_id = in_place_id;
-    INSERT INTO search_name_country values (in_place_id, in_rank_search, in_rank_address, 
-      in_name_vector, in_geometry);
+    IF in_rank_address > 0 THEN
+      INSERT INTO search_name_country values (in_place_id, in_rank_search, in_rank_address,
+        in_name_vector, in_geometry);
+    END IF;
     RETURN TRUE;
   END IF;
 
 -- start
   IF in_partition = -partition- THEN
     DELETE FROM search_name_-partition- values WHERE place_id = in_place_id;
-    INSERT INTO search_name_-partition- values (in_place_id, in_rank_search, in_rank_address, 
-      in_name_vector, in_geometry);
+    IF in_rank_address > 0 THEN
+      INSERT INTO search_name_-partition- values (in_place_id, in_rank_search, in_rank_address,
+        in_name_vector, in_geometry);
+    END IF;
     RETURN TRUE;
   END IF;
 -- end
@@ -298,9 +334,9 @@ BEGIN
     RETURN;
   END IF;
 
-  p1 := ST_Line_Interpolate_Point(line,0);
-  p2 := ST_Line_Interpolate_Point(line,0.5);
-  p3 := ST_Line_Interpolate_Point(line,1);
+  p1 := ST_LineInterpolatePoint(line,0);
+  p2 := ST_LineInterpolatePoint(line,0.5);
+  p3 := ST_LineInterpolatePoint(line,1);
 
 -- start
   IF in_partition = -partition- THEN