kopia lustrzana https://github.com/openmaptiles/openmaptiles
70 wiersze
2.4 KiB
PL/PgSQL
70 wiersze
2.4 KiB
PL/PgSQL
DROP TRIGGER IF EXISTS trigger_flag ON osm_marine_point;
|
|
DROP TRIGGER IF EXISTS trigger_refresh ON water_name_marine.updates;
|
|
|
|
CREATE EXTENSION IF NOT EXISTS unaccent;
|
|
|
|
CREATE OR REPLACE FUNCTION update_osm_marine_point() RETURNS VOID AS $$
|
|
BEGIN
|
|
-- etldoc: osm_marine_point -> osm_marine_point
|
|
UPDATE osm_marine_point AS osm SET "rank" = NULL WHERE "rank" IS NOT NULL;
|
|
|
|
-- etldoc: ne_10m_geography_marine_polys -> osm_marine_point
|
|
-- etldoc: osm_marine_point -> osm_marine_point
|
|
|
|
WITH important_marine_point AS (
|
|
SELECT osm.geometry, osm.osm_id, osm.name, osm.name_en, ne.scalerank
|
|
FROM ne_10m_geography_marine_polys AS ne, osm_marine_point AS osm
|
|
WHERE trim(regexp_replace(ne.name, '\\s+', ' ', 'g')) ILIKE osm.name
|
|
OR trim(regexp_replace(ne.name, '\\s+', ' ', 'g')) ILIKE osm.tags->'name:en'
|
|
OR trim(regexp_replace(ne.name, '\\s+', ' ', 'g')) ILIKE osm.tags->'name:es'
|
|
OR osm.name ILIKE trim(regexp_replace(ne.name, '\\s+', ' ', 'g')) || ' %'
|
|
)
|
|
UPDATE osm_marine_point AS osm
|
|
SET "rank" = scalerank
|
|
FROM important_marine_point AS ne
|
|
WHERE osm.osm_id = ne.osm_id;
|
|
|
|
UPDATE osm_marine_point
|
|
SET tags = update_tags(tags, geometry)
|
|
WHERE COALESCE(tags->'name:latin', tags->'name:nonlatin', tags->'name_int') IS NULL;
|
|
|
|
END;
|
|
$$ LANGUAGE plpgsql;
|
|
|
|
SELECT update_osm_marine_point();
|
|
|
|
CREATE INDEX IF NOT EXISTS osm_marine_point_rank_idx ON osm_marine_point("rank");
|
|
|
|
-- Handle updates
|
|
CREATE SCHEMA IF NOT EXISTS water_name_marine;
|
|
|
|
CREATE TABLE IF NOT EXISTS water_name_marine.updates(id serial primary key, t text, unique (t));
|
|
CREATE OR REPLACE FUNCTION water_name_marine.flag() RETURNS trigger AS $$
|
|
BEGIN
|
|
INSERT INTO water_name_marine.updates(t) VALUES ('y') ON CONFLICT(t) DO NOTHING;
|
|
RETURN null;
|
|
END;
|
|
$$ language plpgsql;
|
|
|
|
CREATE OR REPLACE FUNCTION water_name_marine.refresh() RETURNS trigger AS
|
|
$BODY$
|
|
BEGIN
|
|
RAISE LOG 'Refresh water_name_marine rank';
|
|
PERFORM update_osm_marine_point();
|
|
DELETE FROM water_name_marine.updates;
|
|
RETURN null;
|
|
END;
|
|
$BODY$
|
|
language plpgsql;
|
|
|
|
CREATE TRIGGER trigger_flag
|
|
AFTER INSERT OR UPDATE OR DELETE ON osm_marine_point
|
|
FOR EACH STATEMENT
|
|
EXECUTE PROCEDURE water_name_marine.flag();
|
|
|
|
CREATE CONSTRAINT TRIGGER trigger_refresh
|
|
AFTER INSERT ON water_name_marine.updates
|
|
INITIALLY DEFERRED
|
|
FOR EACH ROW
|
|
EXECUTE PROCEDURE water_name_marine.refresh();
|