-- P5-1676

CREATE OR REPLACE FUNCTION public.getsafexmlpath(
  val character varying,
  with_root integer DEFAULT 0)
  RETURNS character varying AS
$BODY$
BEGIN
  IF with_root = 1 THEN
    val = regexp_replace(val, '^\w+', 'root');
  ELSIF with_root = 2 THEN
    val = regexp_replace(val, '^\w+/', '');
  END IF;

  val = UNACCENT(val);
  val = REGEXP_REPLACE(val, '[\., _]', '-', 'g');
  val = REPLACE(val, '&', '-'); /* ampersand should always be blank but it gets fixed in below */
  val = lower(val);
  val = REGEXP_REPLACE(val, '-+', '-', 'g');
  val = REGEXP_REPLACE(val, '[^\/\w\-]', '', 'g');

  RETURN val;

END; $BODY$
LANGUAGE plpgsql VOLATILE
COST 100;
ALTER FUNCTION public.getsafexmlpath(character varying, integer)
OWNER TO photowall;
GRANT EXECUTE ON FUNCTION public.getsafexmlpath(character varying, integer) TO public;
GRANT EXECUTE ON FUNCTION public.getsafexmlpath(character varying, integer) TO photowall;


DROP MATERIALIZED VIEW public.v_esales_categorytree_i18n;
CREATE MATERIALIZED VIEW public.v_esales_categorytree_i18n AS
  SELECT main.id,
    main.parent_id,
    main.locale_id,
    main.locale,
    main.name,
    main.path,
    main.is_leaf,
    main.depth,
    main.child_count,
    main.lft,
    main.rgt
  FROM ( SELECT c.id,
           ( SELECT s.id
             FROM categories s
             WHERE s.lft < c.lft AND s.rgt > c.rgt
             ORDER BY (s.rgt - c.rgt)
             LIMIT 1) AS parent_id,
           c.locale_id,
           c.locale,
           c.name,
           ( SELECT lower(array_to_string(array_agg(main_1.parent_name), '/'::text)) AS path
             FROM ( SELECT node.id,
                      ( SELECT category_texts.name
                        FROM category_texts
                        WHERE category_texts.locale_id = c.locale_id AND category_texts.category_id = parent.id) AS parent_name
                    FROM categories node,
                      categories parent
                    WHERE node.lft >= parent.lft AND node.lft <= parent.rgt AND node.id = c.id
                    ORDER BY parent.lft) main_1
             GROUP BY main_1.id) AS path,
           CASE c.rgt - c.lft
           WHEN 1 THEN 1
           ELSE 0
           END AS is_leaf,
           ( SELECT count(*) - 1
             FROM categories node,
               categories parent
             WHERE node.lft >= parent.lft AND node.lft <= parent.rgt AND node.id = c.id) AS depth,
           ( SELECT count(*) - 1
             FROM categories c1
             WHERE c1.lft >= c.lft AND c1.lft <= c.rgt) AS child_count,
           c.lft,
           c.rgt
         FROM ( SELECT c_1.id,
                  s.id AS locale_id,
                  s.value AS locale,
                  lower(s_t.name::text) AS name,
                  c_1.rgt,
                  c_1.lft
                FROM locales s
                  JOIN category_texts s_t ON s.id = s_t.locale_id
                  JOIN categories c_1 ON s_t.category_id = c_1.id
                ORDER BY s.id, c_1.lft) c) main
WITH DATA;

ALTER TABLE public.v_esales_categorytree_i18n
  OWNER TO photowall;

CREATE UNIQUE INDEX v_esales_categorytree_i18n_id_locale_id
  ON public.v_esales_categorytree_i18n
  USING btree
  (id, locale_id);