add sql

sql/set_stuff_trigger.sql

@@ -0,0 +1,25 @@
+CREATE OR REPLACE FUNCTION set_stuff() RETURNS trigger AS $$
+DECLARE
+	temp_url text;
+BEGIN
+	SELECT aw.url INTO temp_url FROM artist_website aw
+	WHERE aw.id = NEW.id;
+
+    IF NOT FOUND THEN
+        RAISE EXCEPTION 'No url has been found';
+    END IF;
+
+	CALL set_artist_name(NEW.url);
+	CALL set_website_name(NEW.url);
+	CALL set_folder_path(NEW.url);
+	
+	RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+-- DROP TRIGGER IF EXISTS set_stuff_trigger ON artist_website;
+
+CREATE OR REPLACE TRIGGER set_stuff_trigger AFTER INSERT ON artist_website
+FOR EACH ROW EXECUTE PROCEDURE set_stuff();
+
+ALTER TABLE artist_website ENABLE TRIGGER set_stuff_trigger;