BEFORE INSERT OR UPDATE ON config.db_patch_dependencies
FOR EACH ROW EXECUTE PROCEDURE evergreen.array_overlap_check ('deprecates');
-INSERT INTO config.upgrade_log (version, applied_to) VALUES ('0613', :eg_version); -- miker/senator
+INSERT INTO config.upgrade_log (version, applied_to) VALUES ('0614', :eg_version); -- miker/phasefx
CREATE TABLE config.bib_source (
id SERIAL PRIMARY KEY,
--- /dev/null
+-- Evergreen DB patch 0614.schema.cache_visibility_and_peer_records.sql
+--
+-- LP#837566 undeleting a bib record causes an error
+--
+BEGIN;
+
+
+-- check whether patch can be applied
+SELECT evergreen.upgrade_deps_block_check('0614', :eg_version);
+
+CREATE OR REPLACE FUNCTION asset.cache_copy_visibility () RETURNS TRIGGER as $func$
+DECLARE
+ add_front TEXT;
+ add_back TEXT;
+ add_base_query TEXT;
+ add_peer_query TEXT;
+ remove_query TEXT;
+ do_add BOOLEAN := false;
+ do_remove BOOLEAN := false;
+BEGIN
+ add_base_query := $$
+ SELECT cp.id, cp.circ_lib, cn.record, cn.id AS call_number, cp.location, cp.status
+ FROM asset.copy cp
+ JOIN asset.call_number cn ON (cn.id = cp.call_number)
+ JOIN actor.org_unit a ON (cp.circ_lib = a.id)
+ JOIN asset.copy_location cl ON (cp.location = cl.id)
+ JOIN config.copy_status cs ON (cp.status = cs.id)
+ JOIN biblio.record_entry b ON (cn.record = b.id)
+ WHERE NOT cp.deleted
+ AND NOT cn.deleted
+ AND NOT b.deleted
+ AND cs.opac_visible
+ AND cl.opac_visible
+ AND cp.opac_visible
+ AND a.opac_visible
+ $$;
+ add_peer_query := $$
+ SELECT cp.id, cp.circ_lib, pbcm.peer_record AS record, NULL AS call_number, cp.location, cp.status
+ FROM asset.copy cp
+ JOIN biblio.peer_bib_copy_map pbcm ON (pbcm.target_copy = cp.id)
+ JOIN actor.org_unit a ON (cp.circ_lib = a.id)
+ JOIN asset.copy_location cl ON (cp.location = cl.id)
+ JOIN config.copy_status cs ON (cp.status = cs.id)
+ WHERE NOT cp.deleted
+ AND cs.opac_visible
+ AND cl.opac_visible
+ AND cp.opac_visible
+ AND a.opac_visible
+ $$;
+ add_front := $$
+ INSERT INTO asset.opac_visible_copies (copy_id, circ_lib, record)
+ SELECT id, circ_lib, record FROM (
+ $$;
+ add_back := $$
+ ) AS x
+ $$;
+
+ remove_query := $$ DELETE FROM asset.opac_visible_copies WHERE copy_id IN ( SELECT id FROM asset.copy WHERE $$;
+
+ IF TG_TABLE_NAME = 'peer_bib_copy_map' THEN
+ IF TG_OP = 'INSERT' THEN
+ add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.target_copy || ' AND pbcm.peer_record = ' || NEW.peer_record;
+ EXECUTE add_front || add_peer_query || add_back;
+ RETURN NEW;
+ ELSE
+ remove_query := 'DELETE FROM asset.opac_visible_copies WHERE copy_id = ' || OLD.target_copy || ' AND record = ' || OLD.peer_record || ';';
+ EXECUTE remove_query;
+ RETURN OLD;
+ END IF;
+ END IF;
+
+ IF TG_OP = 'INSERT' THEN
+
+ IF TG_TABLE_NAME IN ('copy', 'unit') THEN
+ add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
+ EXECUTE add_front || add_base_query || add_back;
+ END IF;
+
+ RETURN NEW;
+
+ END IF;
+
+ -- handle items first, since with circulation activity
+ -- their statuses change frequently
+ IF TG_TABLE_NAME IN ('copy', 'unit') THEN
+
+ IF OLD.location <> NEW.location OR
+ OLD.call_number <> NEW.call_number OR
+ OLD.status <> NEW.status OR
+ OLD.circ_lib <> NEW.circ_lib THEN
+ -- any of these could change visibility, but
+ -- we'll save some queries and not try to calculate
+ -- the change directly
+ do_remove := true;
+ do_add := true;
+ ELSE
+
+ IF OLD.deleted <> NEW.deleted THEN
+ IF NEW.deleted THEN
+ do_remove := true;
+ ELSE
+ do_add := true;
+ END IF;
+ END IF;
+
+ IF OLD.opac_visible <> NEW.opac_visible THEN
+ IF OLD.opac_visible THEN
+ do_remove := true;
+ ELSIF NOT do_remove THEN -- handle edge case where deleted item
+ -- is also marked opac_visible
+ do_add := true;
+ END IF;
+ END IF;
+
+ END IF;
+
+ IF do_remove THEN
+ DELETE FROM asset.opac_visible_copies WHERE copy_id = NEW.id;
+ END IF;
+ IF do_add THEN
+ add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
+ add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.id;
+ EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
+ END IF;
+
+ RETURN NEW;
+
+ END IF;
+
+ IF TG_TABLE_NAME IN ('call_number', 'record_entry') THEN -- these have a 'deleted' column
+
+ IF OLD.deleted AND NEW.deleted THEN -- do nothing
+
+ RETURN NEW;
+
+ ELSIF NEW.deleted THEN -- remove rows
+
+ IF TG_TABLE_NAME = 'call_number' THEN
+ DELETE FROM asset.opac_visible_copies WHERE copy_id IN (SELECT id FROM asset.copy WHERE call_number = NEW.id);
+ ELSIF TG_TABLE_NAME = 'record_entry' THEN
+ DELETE FROM asset.opac_visible_copies WHERE record = NEW.id;
+ END IF;
+
+ RETURN NEW;
+
+ ELSIF OLD.deleted THEN -- add rows
+
+ IF TG_TABLE_NAME = 'call_number' THEN
+ add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
+ EXECUTE add_front || add_base_query || add_back;
+ ELSIF TG_TABLE_NAME = 'record_entry' THEN
+ add_base_query := add_base_query || ' AND cn.record = ' || NEW.id;
+ add_peer_query := add_peer_query || ' AND pbcm.peer_record = ' || NEW.id;
+ EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
+ END IF;
+
+ RETURN NEW;
+
+ END IF;
+
+ END IF;
+
+ IF TG_TABLE_NAME = 'call_number' THEN
+
+ IF OLD.record <> NEW.record THEN
+ -- call number is linked to different bib
+ remove_query := remove_query || 'call_number = ' || NEW.id || ');';
+ EXECUTE remove_query;
+ add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
+ EXECUTE add_front || add_base_query || add_back;
+ END IF;
+
+ RETURN NEW;
+
+ END IF;
+
+ IF TG_TABLE_NAME IN ('record_entry') THEN
+ RETURN NEW; -- don't have 'opac_visible'
+ END IF;
+
+ -- actor.org_unit, asset.copy_location, asset.copy_status
+ IF NEW.opac_visible = OLD.opac_visible THEN -- do nothing
+
+ RETURN NEW;
+
+ ELSIF NEW.opac_visible THEN -- add rows
+
+ IF TG_TABLE_NAME = 'org_unit' THEN
+ add_base_query := add_base_query || ' AND cp.circ_lib = ' || NEW.id;
+ add_peer_query := add_peer_query || ' AND cp.circ_lib = ' || NEW.id;
+ ELSIF TG_TABLE_NAME = 'copy_location' THEN
+ add_base_query := add_base_query || ' AND cp.location = ' || NEW.id;
+ add_peer_query := add_peer_query || ' AND cp.location = ' || NEW.id;
+ ELSIF TG_TABLE_NAME = 'copy_status' THEN
+ add_base_query := add_base_query || ' AND cp.status = ' || NEW.id;
+ add_peer_query := add_peer_query || ' AND cp.status = ' || NEW.id;
+ END IF;
+
+ EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
+
+ ELSE -- delete rows
+
+ IF TG_TABLE_NAME = 'org_unit' THEN
+ remove_query := 'DELETE FROM asset.opac_visible_copies WHERE circ_lib = ' || NEW.id || ';';
+ ELSIF TG_TABLE_NAME = 'copy_location' THEN
+ remove_query := remove_query || 'location = ' || NEW.id || ');';
+ ELSIF TG_TABLE_NAME = 'copy_status' THEN
+ remove_query := remove_query || 'status = ' || NEW.id || ');';
+ END IF;
+
+ EXECUTE remove_query;
+
+ END IF;
+
+ RETURN NEW;
+END;
+$func$ LANGUAGE PLPGSQL;
+
+
+COMMIT;
+++ /dev/null
-CREATE OR REPLACE FUNCTION asset.cache_copy_visibility () RETURNS TRIGGER as $func$
-DECLARE
- add_front TEXT;
- add_back TEXT;
- add_base_query TEXT;
- add_peer_query TEXT;
- remove_query TEXT;
- do_add BOOLEAN := false;
- do_remove BOOLEAN := false;
-BEGIN
- add_base_query := $$
- SELECT cp.id, cp.circ_lib, cn.record, cn.id AS call_number, cp.location, cp.status
- FROM asset.copy cp
- JOIN asset.call_number cn ON (cn.id = cp.call_number)
- JOIN actor.org_unit a ON (cp.circ_lib = a.id)
- JOIN asset.copy_location cl ON (cp.location = cl.id)
- JOIN config.copy_status cs ON (cp.status = cs.id)
- JOIN biblio.record_entry b ON (cn.record = b.id)
- WHERE NOT cp.deleted
- AND NOT cn.deleted
- AND NOT b.deleted
- AND cs.opac_visible
- AND cl.opac_visible
- AND cp.opac_visible
- AND a.opac_visible
- $$;
- add_peer_query := $$
- SELECT cp.id, cp.circ_lib, pbcm.peer_record AS record, NULL AS call_number, cp.location, cp.status
- FROM asset.copy cp
- JOIN biblio.peer_bib_copy_map pbcm ON (pbcm.target_copy = cp.id)
- JOIN actor.org_unit a ON (cp.circ_lib = a.id)
- JOIN asset.copy_location cl ON (cp.location = cl.id)
- JOIN config.copy_status cs ON (cp.status = cs.id)
- WHERE NOT cp.deleted
- AND cs.opac_visible
- AND cl.opac_visible
- AND cp.opac_visible
- AND a.opac_visible
- $$;
- add_front := $$
- INSERT INTO asset.opac_visible_copies (copy_id, circ_lib, record)
- SELECT id, circ_lib, record FROM (
- $$;
- add_back := $$
- ) AS x
- $$;
-
- remove_query := $$ DELETE FROM asset.opac_visible_copies WHERE copy_id IN ( SELECT id FROM asset.copy WHERE $$;
-
- IF TG_TABLE_NAME = 'peer_bib_copy_map' THEN
- IF TG_OP = 'INSERT' THEN
- add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.target_copy || ' AND pbcm.peer_record = ' || NEW.peer_record;
- EXECUTE add_front || add_peer_query || add_back;
- RETURN NEW;
- ELSE
- remove_query := 'DELETE FROM asset.opac_visible_copies WHERE copy_id = ' || OLD.target_copy || ' AND record = ' || OLD.peer_record || ';';
- EXECUTE remove_query;
- RETURN OLD;
- END IF;
- END IF;
-
- IF TG_OP = 'INSERT' THEN
-
- IF TG_TABLE_NAME IN ('copy', 'unit') THEN
- add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
- EXECUTE add_front || add_base_query || add_back;
- END IF;
-
- RETURN NEW;
-
- END IF;
-
- -- handle items first, since with circulation activity
- -- their statuses change frequently
- IF TG_TABLE_NAME IN ('copy', 'unit') THEN
-
- IF OLD.location <> NEW.location OR
- OLD.call_number <> NEW.call_number OR
- OLD.status <> NEW.status OR
- OLD.circ_lib <> NEW.circ_lib THEN
- -- any of these could change visibility, but
- -- we'll save some queries and not try to calculate
- -- the change directly
- do_remove := true;
- do_add := true;
- ELSE
-
- IF OLD.deleted <> NEW.deleted THEN
- IF NEW.deleted THEN
- do_remove := true;
- ELSE
- do_add := true;
- END IF;
- END IF;
-
- IF OLD.opac_visible <> NEW.opac_visible THEN
- IF OLD.opac_visible THEN
- do_remove := true;
- ELSIF NOT do_remove THEN -- handle edge case where deleted item
- -- is also marked opac_visible
- do_add := true;
- END IF;
- END IF;
-
- END IF;
-
- IF do_remove THEN
- DELETE FROM asset.opac_visible_copies WHERE copy_id = NEW.id;
- END IF;
- IF do_add THEN
- add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
- add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.id;
- EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
- END IF;
-
- RETURN NEW;
-
- END IF;
-
- IF TG_TABLE_NAME IN ('call_number', 'record_entry') THEN -- these have a 'deleted' column
-
- IF OLD.deleted AND NEW.deleted THEN -- do nothing
-
- RETURN NEW;
-
- ELSIF NEW.deleted THEN -- remove rows
-
- IF TG_TABLE_NAME = 'call_number' THEN
- DELETE FROM asset.opac_visible_copies WHERE copy_id IN (SELECT id FROM asset.copy WHERE call_number = NEW.id);
- ELSIF TG_TABLE_NAME = 'record_entry' THEN
- DELETE FROM asset.opac_visible_copies WHERE record = NEW.id;
- END IF;
-
- RETURN NEW;
-
- ELSIF OLD.deleted THEN -- add rows
-
- IF TG_TABLE_NAME = 'call_number' THEN
- add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
- EXECUTE add_front || add_base_query || add_back;
- ELSIF TG_TABLE_NAME = 'record_entry' THEN
- add_base_query := add_base_query || ' AND cn.record = ' || NEW.id;
- add_peer_query := add_peer_query || ' AND pbcm.peer_record = ' || NEW.id;
- EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
- END IF;
-
- RETURN NEW;
-
- END IF;
-
- END IF;
-
- IF TG_TABLE_NAME = 'call_number' THEN
-
- IF OLD.record <> NEW.record THEN
- -- call number is linked to different bib
- remove_query := remove_query || 'call_number = ' || NEW.id || ');';
- EXECUTE remove_query;
- add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
- EXECUTE add_front || add_base_query || add_back;
- END IF;
-
- RETURN NEW;
-
- END IF;
-
- IF TG_TABLE_NAME IN ('record_entry') THEN
- RETURN NEW; -- don't have 'opac_visible'
- END IF;
-
- -- actor.org_unit, asset.copy_location, asset.copy_status
- IF NEW.opac_visible = OLD.opac_visible THEN -- do nothing
-
- RETURN NEW;
-
- ELSIF NEW.opac_visible THEN -- add rows
-
- IF TG_TABLE_NAME = 'org_unit' THEN
- add_base_query := add_base_query || ' AND cp.circ_lib = ' || NEW.id;
- add_peer_query := add_peer_query || ' AND cp.circ_lib = ' || NEW.id;
- ELSIF TG_TABLE_NAME = 'copy_location' THEN
- add_base_query := add_base_query || ' AND cp.location = ' || NEW.id;
- add_peer_query := add_peer_query || ' AND cp.location = ' || NEW.id;
- ELSIF TG_TABLE_NAME = 'copy_status' THEN
- add_base_query := add_base_query || ' AND cp.status = ' || NEW.id;
- add_peer_query := add_peer_query || ' AND cp.status = ' || NEW.id;
- END IF;
-
- EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
-
- ELSE -- delete rows
-
- IF TG_TABLE_NAME = 'org_unit' THEN
- remove_query := 'DELETE FROM asset.opac_visible_copies WHERE circ_lib = ' || NEW.id || ';';
- ELSIF TG_TABLE_NAME = 'copy_location' THEN
- remove_query := remove_query || 'location = ' || NEW.id || ');';
- ELSIF TG_TABLE_NAME = 'copy_status' THEN
- remove_query := remove_query || 'status = ' || NEW.id || ');';
- END IF;
-
- EXECUTE remove_query;
-
- END IF;
-
- RETURN NEW;
-END;
-$func$ LANGUAGE PLPGSQL;
projects / working / Evergreen.git / commitdiff