2 * Copyright (C) 2008 Equinox Software, Inc.
3 * Bill Erickson <erickson@esilibrary.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
17 CREATE OR REPLACE FUNCTION actor.usr_merge_rows( table_name TEXT, col_name TEXT, src_usr INT, dest_usr INT ) RETURNS VOID AS $$
24 sel := 'SELECT id::BIGINT FROM ' || table_name || ' WHERE ' || quote_ident(col_name) || ' = ' || quote_literal(src_usr);
25 upd := 'UPDATE ' || table_name || ' SET ' || quote_ident(col_name) || ' = ' || quote_literal(dest_usr) || ' WHERE id = ';
26 del := 'DELETE FROM ' || table_name || ' WHERE id = ';
27 FOR cur_row IN EXECUTE sel LOOP
29 --RAISE NOTICE 'Attempting to merge % %', table_name, cur_row.id;
30 EXECUTE upd || cur_row.id;
31 EXCEPTION WHEN unique_violation THEN
32 --RAISE NOTICE 'Deleting conflicting % %', table_name, cur_row.id;
33 EXECUTE del || cur_row.id;
39 COMMENT ON FUNCTION actor.usr_merge_rows(TEXT, TEXT, INT, INT) IS $$
40 Attempts to move each row of the specified table from src_user to dest_user.
41 Where conflicts exist, the conflicting "source" row is deleted.
45 CREATE OR REPLACE FUNCTION actor.usr_merge( src_usr INT, dest_usr INT, del_addrs BOOLEAN, del_cards BOOLEAN, deactivate_cards BOOLEAN ) RETURNS VOID AS $$
54 -- do some initial cleanup
55 UPDATE actor.usr SET card = NULL WHERE id = src_usr;
56 UPDATE actor.usr SET mailing_address = NULL WHERE id = src_usr;
57 UPDATE actor.usr SET billing_address = NULL WHERE id = src_usr;
61 DELETE FROM actor.card where usr = src_usr;
63 IF deactivate_cards THEN
64 UPDATE actor.card SET active = 'f' WHERE usr = src_usr;
66 UPDATE actor.card SET usr = dest_usr WHERE usr = src_usr;
71 DELETE FROM actor.usr_address WHERE usr = src_usr;
73 UPDATE actor.usr_address SET usr = dest_usr WHERE usr = src_usr;
76 UPDATE actor.usr_note SET usr = dest_usr WHERE usr = src_usr;
77 -- dupes are technically OK in actor.usr_standing_penalty, should manually delete them...
78 UPDATE actor.usr_standing_penalty SET usr = dest_usr WHERE usr = src_usr;
79 PERFORM actor.usr_merge_rows('actor.usr_org_unit_opt_in', 'usr', src_usr, dest_usr);
80 PERFORM actor.usr_merge_rows('actor.usr_setting', 'usr', src_usr, dest_usr);
83 PERFORM actor.usr_merge_rows('permission.usr_perm_map', 'usr', src_usr, dest_usr);
84 PERFORM actor.usr_merge_rows('permission.usr_object_perm_map', 'usr', src_usr, dest_usr);
85 PERFORM actor.usr_merge_rows('permission.usr_grp_map', 'usr', src_usr, dest_usr);
86 PERFORM actor.usr_merge_rows('permission.usr_work_ou_map', 'usr', src_usr, dest_usr);
91 -- For each *_bucket table: transfer every bucket belonging to src_usr
92 -- into the custody of dest_usr.
94 -- In order to avoid colliding with an existing bucket owned by
95 -- the destination user, append the source user's id (in parenthesese)
96 -- to the name. If you still get a collision, add successive
97 -- spaces to the name and keep trying until you succeed.
101 FROM container.biblio_record_entry_bucket
102 WHERE owner = src_usr
104 suffix := ' (' || src_usr || ')';
107 UPDATE container.biblio_record_entry_bucket
108 SET owner = dest_usr, name = name || suffix
109 WHERE id = bucket_row.id;
110 EXCEPTION WHEN unique_violation THEN
111 suffix := suffix || ' ';
120 FROM container.call_number_bucket
121 WHERE owner = src_usr
123 suffix := ' (' || src_usr || ')';
126 UPDATE container.call_number_bucket
127 SET owner = dest_usr, name = name || suffix
128 WHERE id = bucket_row.id;
129 EXCEPTION WHEN unique_violation THEN
130 suffix := suffix || ' ';
139 FROM container.copy_bucket
140 WHERE owner = src_usr
142 suffix := ' (' || src_usr || ')';
145 UPDATE container.copy_bucket
146 SET owner = dest_usr, name = name || suffix
147 WHERE id = bucket_row.id;
148 EXCEPTION WHEN unique_violation THEN
149 suffix := suffix || ' ';
158 FROM container.user_bucket
159 WHERE owner = src_usr
161 suffix := ' (' || src_usr || ')';
164 UPDATE container.user_bucket
165 SET owner = dest_usr, name = name || suffix
166 WHERE id = bucket_row.id;
167 EXCEPTION WHEN unique_violation THEN
168 suffix := suffix || ' ';
175 UPDATE container.user_bucket_item SET target_user = dest_usr WHERE target_user = src_usr;
178 -- transfer queues the same way we transfer buckets (see above)
182 WHERE owner = src_usr
184 suffix := ' (' || src_usr || ')';
187 UPDATE vandelay.queue
188 SET owner = dest_usr, name = name || suffix
189 WHERE id = queue_row.id;
190 EXCEPTION WHEN unique_violation THEN
191 suffix := suffix || ' ';
199 PERFORM actor.usr_merge_rows('money.collections_tracker', 'usr', src_usr, dest_usr);
200 PERFORM actor.usr_merge_rows('money.collections_tracker', 'collector', src_usr, dest_usr);
201 UPDATE money.billable_xact SET usr = dest_usr WHERE usr = src_usr;
202 UPDATE money.billing SET voider = dest_usr WHERE voider = src_usr;
203 UPDATE money.bnm_payment SET accepting_usr = dest_usr WHERE accepting_usr = src_usr;
206 UPDATE action.circulation SET usr = dest_usr WHERE usr = src_usr;
207 UPDATE action.circulation SET circ_staff = dest_usr WHERE circ_staff = src_usr;
208 UPDATE action.circulation SET checkin_staff = dest_usr WHERE checkin_staff = src_usr;
210 UPDATE action.hold_request SET usr = dest_usr WHERE usr = src_usr;
211 UPDATE action.hold_request SET fulfillment_staff = dest_usr WHERE fulfillment_staff = src_usr;
212 UPDATE action.hold_request SET requestor = dest_usr WHERE requestor = src_usr;
213 UPDATE action.hold_notification SET notify_staff = dest_usr WHERE notify_staff = src_usr;
215 UPDATE action.in_house_use SET staff = dest_usr WHERE staff = src_usr;
216 UPDATE action.non_cataloged_circulation SET staff = dest_usr WHERE staff = src_usr;
217 UPDATE action.non_cataloged_circulation SET patron = dest_usr WHERE patron = src_usr;
218 UPDATE action.non_cat_in_house_use SET staff = dest_usr WHERE staff = src_usr;
219 UPDATE action.survey_response SET usr = dest_usr WHERE usr = src_usr;
222 UPDATE acq.fund_allocation SET allocator = dest_usr WHERE allocator = src_usr;
223 UPDATE acq.fund_transfer SET transfer_user = dest_usr WHERE transfer_user = src_usr;
225 -- transfer picklists the same way we transfer buckets (see above)
229 WHERE owner = src_usr
231 suffix := ' (' || src_usr || ')';
235 SET owner = dest_usr, name = name || suffix
236 WHERE id = picklist_row.id;
237 EXCEPTION WHEN unique_violation THEN
238 suffix := suffix || ' ';
245 UPDATE acq.purchase_order SET owner = dest_usr WHERE owner = src_usr;
246 UPDATE acq.po_note SET creator = dest_usr WHERE creator = src_usr;
247 UPDATE acq.po_note SET editor = dest_usr WHERE editor = src_usr;
248 UPDATE acq.provider_note SET creator = dest_usr WHERE creator = src_usr;
249 UPDATE acq.provider_note SET editor = dest_usr WHERE editor = src_usr;
250 UPDATE acq.lineitem_note SET creator = dest_usr WHERE creator = src_usr;
251 UPDATE acq.lineitem_note SET editor = dest_usr WHERE editor = src_usr;
252 UPDATE acq.lineitem_usr_attr_definition SET usr = dest_usr WHERE usr = src_usr;
255 UPDATE asset.copy SET creator = dest_usr WHERE creator = src_usr;
256 UPDATE asset.copy SET editor = dest_usr WHERE editor = src_usr;
257 UPDATE asset.copy_note SET creator = dest_usr WHERE creator = src_usr;
258 UPDATE asset.call_number SET creator = dest_usr WHERE creator = src_usr;
259 UPDATE asset.call_number SET editor = dest_usr WHERE editor = src_usr;
260 UPDATE asset.call_number_note SET creator = dest_usr WHERE creator = src_usr;
263 UPDATE serial.record_entry SET creator = dest_usr WHERE creator = src_usr;
264 UPDATE serial.record_entry SET editor = dest_usr WHERE editor = src_usr;
267 -- It's not uncommon to define the reporter schema in a replica
268 -- DB only, so don't assume these tables exist in the write DB.
270 UPDATE reporter.template SET owner = dest_usr WHERE owner = src_usr;
271 EXCEPTION WHEN undefined_table THEN
275 UPDATE reporter.report SET owner = dest_usr WHERE owner = src_usr;
276 EXCEPTION WHEN undefined_table THEN
280 UPDATE reporter.schedule SET runner = dest_usr WHERE runner = src_usr;
281 EXCEPTION WHEN undefined_table THEN
285 -- transfer folders the same way we transfer buckets (see above)
288 FROM reporter.template_folder
289 WHERE owner = src_usr
291 suffix := ' (' || src_usr || ')';
294 UPDATE reporter.template_folder
295 SET owner = dest_usr, name = name || suffix
296 WHERE id = folder_row.id;
297 EXCEPTION WHEN unique_violation THEN
298 suffix := suffix || ' ';
304 EXCEPTION WHEN undefined_table THEN
308 -- transfer folders the same way we transfer buckets (see above)
311 FROM reporter.report_folder
312 WHERE owner = src_usr
314 suffix := ' (' || src_usr || ')';
317 UPDATE reporter.report_folder
318 SET owner = dest_usr, name = name || suffix
319 WHERE id = folder_row.id;
320 EXCEPTION WHEN unique_violation THEN
321 suffix := suffix || ' ';
327 EXCEPTION WHEN undefined_table THEN
331 -- transfer folders the same way we transfer buckets (see above)
334 FROM reporter.output_folder
335 WHERE owner = src_usr
337 suffix := ' (' || src_usr || ')';
340 UPDATE reporter.output_folder
341 SET owner = dest_usr, name = name || suffix
342 WHERE id = folder_row.id;
343 EXCEPTION WHEN unique_violation THEN
344 suffix := suffix || ' ';
350 EXCEPTION WHEN undefined_table THEN
354 -- Finally, delete the source user
355 DELETE FROM actor.usr WHERE id = src_usr;
360 COMMENT ON FUNCTION actor.usr_merge(INT, INT, BOOLEAN, BOOLEAN, BOOLEAN) IS $$
361 Merges all user date from src_usr to dest_usr. When collisions occur,
362 keep dest_usr's data and delete src_usr's data.
366 CREATE OR REPLACE FUNCTION actor.usr_purge_data(
368 specified_dest_usr IN INTEGER
372 renamable_row RECORD;
376 IF specified_dest_usr IS NULL THEN
377 dest_usr := 1; -- Admin user on stock installs
379 dest_usr := specified_dest_usr;
383 UPDATE acq.fund_allocation SET allocator = dest_usr WHERE allocator = src_usr;
384 UPDATE acq.lineitem SET creator = dest_usr WHERE creator = src_usr;
385 UPDATE acq.lineitem SET editor = dest_usr WHERE editor = src_usr;
386 UPDATE acq.lineitem SET selector = dest_usr WHERE selector = src_usr;
387 UPDATE acq.lineitem_note SET creator = dest_usr WHERE creator = src_usr;
388 UPDATE acq.lineitem_note SET editor = dest_usr WHERE editor = src_usr;
389 DELETE FROM acq.lineitem_usr_attr_definition WHERE usr = src_usr;
391 -- Update with a rename to avoid collisions
395 WHERE owner = src_usr
397 suffix := ' (' || src_usr || ')';
401 SET owner = dest_usr, name = name || suffix
402 WHERE id = renamable_row.id;
403 EXCEPTION WHEN unique_violation THEN
404 suffix := suffix || ' ';
411 UPDATE acq.picklist SET creator = dest_usr WHERE creator = src_usr;
412 UPDATE acq.picklist SET editor = dest_usr WHERE editor = src_usr;
413 UPDATE acq.po_note SET creator = dest_usr WHERE creator = src_usr;
414 UPDATE acq.po_note SET editor = dest_usr WHERE editor = src_usr;
415 UPDATE acq.purchase_order SET owner = dest_usr WHERE owner = src_usr;
416 UPDATE acq.purchase_order SET creator = dest_usr WHERE creator = src_usr;
417 UPDATE acq.purchase_order SET editor = dest_usr WHERE editor = src_usr;
418 UPDATE acq.claim_event SET creator = dest_usr WHERE creator = src_usr;
421 DELETE FROM action.circulation WHERE usr = src_usr;
422 UPDATE action.circulation SET circ_staff = dest_usr WHERE circ_staff = src_usr;
423 UPDATE action.circulation SET checkin_staff = dest_usr WHERE checkin_staff = src_usr;
424 UPDATE action.hold_notification SET notify_staff = dest_usr WHERE notify_staff = src_usr;
425 UPDATE action.hold_request SET fulfillment_staff = dest_usr WHERE fulfillment_staff = src_usr;
426 UPDATE action.hold_request SET requestor = dest_usr WHERE requestor = src_usr;
427 DELETE FROM action.hold_request WHERE usr = src_usr;
428 UPDATE action.in_house_use SET staff = dest_usr WHERE staff = src_usr;
429 UPDATE action.non_cat_in_house_use SET staff = dest_usr WHERE staff = src_usr;
430 DELETE FROM action.non_cataloged_circulation WHERE patron = src_usr;
431 UPDATE action.non_cataloged_circulation SET staff = dest_usr WHERE staff = src_usr;
432 DELETE FROM action.survey_response WHERE usr = src_usr;
433 UPDATE action.fieldset SET owner = dest_usr WHERE owner = src_usr;
436 DELETE FROM actor.card WHERE usr = src_usr;
437 DELETE FROM actor.stat_cat_entry_usr_map WHERE target_usr = src_usr;
439 -- The following update is intended to avoid transient violations of a foreign
440 -- key constraint, whereby actor.usr_address references itself. It may not be
441 -- necessary, but it does no harm.
442 UPDATE actor.usr_address SET replaces = NULL
443 WHERE usr = src_usr AND replaces IS NOT NULL;
444 DELETE FROM actor.usr_address WHERE usr = src_usr;
445 DELETE FROM actor.usr_note WHERE usr = src_usr;
446 UPDATE actor.usr_note SET creator = dest_usr WHERE creator = src_usr;
447 DELETE FROM actor.usr_org_unit_opt_in WHERE usr = src_usr;
448 UPDATE actor.usr_org_unit_opt_in SET staff = dest_usr WHERE staff = src_usr;
449 DELETE FROM actor.usr_setting WHERE usr = src_usr;
450 DELETE FROM actor.usr_standing_penalty WHERE usr = src_usr;
451 UPDATE actor.usr_standing_penalty SET staff = dest_usr WHERE staff = src_usr;
454 UPDATE asset.call_number SET creator = dest_usr WHERE creator = src_usr;
455 UPDATE asset.call_number SET editor = dest_usr WHERE editor = src_usr;
456 UPDATE asset.call_number_note SET creator = dest_usr WHERE creator = src_usr;
457 UPDATE asset.copy SET creator = dest_usr WHERE creator = src_usr;
458 UPDATE asset.copy SET editor = dest_usr WHERE editor = src_usr;
459 UPDATE asset.copy_note SET creator = dest_usr WHERE creator = src_usr;
462 DELETE FROM auditor.actor_usr_address_history WHERE id = src_usr;
463 DELETE FROM auditor.actor_usr_history WHERE id = src_usr;
464 UPDATE auditor.asset_call_number_history SET creator = dest_usr WHERE creator = src_usr;
465 UPDATE auditor.asset_call_number_history SET editor = dest_usr WHERE editor = src_usr;
466 UPDATE auditor.asset_copy_history SET creator = dest_usr WHERE creator = src_usr;
467 UPDATE auditor.asset_copy_history SET editor = dest_usr WHERE editor = src_usr;
468 UPDATE auditor.biblio_record_entry_history SET creator = dest_usr WHERE creator = src_usr;
469 UPDATE auditor.biblio_record_entry_history SET editor = dest_usr WHERE editor = src_usr;
472 UPDATE biblio.record_entry SET creator = dest_usr WHERE creator = src_usr;
473 UPDATE biblio.record_entry SET editor = dest_usr WHERE editor = src_usr;
474 UPDATE biblio.record_note SET creator = dest_usr WHERE creator = src_usr;
475 UPDATE biblio.record_note SET editor = dest_usr WHERE editor = src_usr;
478 -- Update buckets with a rename to avoid collisions
481 FROM container.biblio_record_entry_bucket
482 WHERE owner = src_usr
484 suffix := ' (' || src_usr || ')';
487 UPDATE container.biblio_record_entry_bucket
488 SET owner = dest_usr, name = name || suffix
489 WHERE id = renamable_row.id;
490 EXCEPTION WHEN unique_violation THEN
491 suffix := suffix || ' ';
500 FROM container.call_number_bucket
501 WHERE owner = src_usr
503 suffix := ' (' || src_usr || ')';
506 UPDATE container.call_number_bucket
507 SET owner = dest_usr, name = name || suffix
508 WHERE id = renamable_row.id;
509 EXCEPTION WHEN unique_violation THEN
510 suffix := suffix || ' ';
519 FROM container.copy_bucket
520 WHERE owner = src_usr
522 suffix := ' (' || src_usr || ')';
525 UPDATE container.copy_bucket
526 SET owner = dest_usr, name = name || suffix
527 WHERE id = renamable_row.id;
528 EXCEPTION WHEN unique_violation THEN
529 suffix := suffix || ' ';
538 FROM container.user_bucket
539 WHERE owner = src_usr
541 suffix := ' (' || src_usr || ')';
544 UPDATE container.user_bucket
545 SET owner = dest_usr, name = name || suffix
546 WHERE id = renamable_row.id;
547 EXCEPTION WHEN unique_violation THEN
548 suffix := suffix || ' ';
555 DELETE FROM container.user_bucket_item WHERE target_user = src_usr;
558 DELETE FROM money.billable_xact WHERE usr = src_usr;
559 DELETE FROM money.collections_tracker WHERE usr = src_usr;
560 UPDATE money.collections_tracker SET collector = dest_usr WHERE collector = src_usr;
563 DELETE FROM permission.usr_grp_map WHERE usr = src_usr;
564 DELETE FROM permission.usr_object_perm_map WHERE usr = src_usr;
565 DELETE FROM permission.usr_perm_map WHERE usr = src_usr;
566 DELETE FROM permission.usr_work_ou_map WHERE usr = src_usr;
569 -- Update with a rename to avoid collisions
573 FROM reporter.output_folder
574 WHERE owner = src_usr
576 suffix := ' (' || src_usr || ')';
579 UPDATE reporter.output_folder
580 SET owner = dest_usr, name = name || suffix
581 WHERE id = renamable_row.id;
582 EXCEPTION WHEN unique_violation THEN
583 suffix := suffix || ' ';
589 EXCEPTION WHEN undefined_table THEN
594 UPDATE reporter.report SET owner = dest_usr WHERE owner = src_usr;
595 EXCEPTION WHEN undefined_table THEN
599 -- Update with a rename to avoid collisions
603 FROM reporter.report_folder
604 WHERE owner = src_usr
606 suffix := ' (' || src_usr || ')';
609 UPDATE reporter.report_folder
610 SET owner = dest_usr, name = name || suffix
611 WHERE id = renamable_row.id;
612 EXCEPTION WHEN unique_violation THEN
613 suffix := suffix || ' ';
619 EXCEPTION WHEN undefined_table THEN
624 UPDATE reporter.schedule SET runner = dest_usr WHERE runner = src_usr;
625 EXCEPTION WHEN undefined_table THEN
630 UPDATE reporter.template SET owner = dest_usr WHERE owner = src_usr;
631 EXCEPTION WHEN undefined_table THEN
635 -- Update with a rename to avoid collisions
639 FROM reporter.template_folder
640 WHERE owner = src_usr
642 suffix := ' (' || src_usr || ')';
645 UPDATE reporter.template_folder
646 SET owner = dest_usr, name = name || suffix
647 WHERE id = renamable_row.id;
648 EXCEPTION WHEN unique_violation THEN
649 suffix := suffix || ' ';
655 EXCEPTION WHEN undefined_table THEN
660 -- Update with a rename to avoid collisions
664 WHERE owner = src_usr
666 suffix := ' (' || src_usr || ')';
669 UPDATE vandelay.queue
670 SET owner = dest_usr, name = name || suffix
671 WHERE id = renamable_row.id;
672 EXCEPTION WHEN unique_violation THEN
673 suffix := suffix || ' ';
680 -- NULL-ify addresses last so other cleanup (e.g. circ anonymization)
681 -- can access the information before deletion.
685 mailing_address = NULL,
686 billing_address = NULL
692 COMMENT ON FUNCTION actor.usr_purge_data(INT, INT) IS $$
693 Finds rows dependent on a given row in actor.usr and either deletes them
694 or reassigns them to a different user.
699 CREATE OR REPLACE FUNCTION actor.usr_delete(
704 old_profile actor.usr.profile%type;
705 old_home_ou actor.usr.home_ou%type;
706 new_profile actor.usr.profile%type;
707 new_home_ou actor.usr.home_ou%type;
709 new_dob actor.usr.dob%type;
712 id || '-PURGED-' || now(),
726 -- Quit if no such user
728 IF old_profile IS NULL THEN
732 perform actor.usr_purge_data( src_usr, dest_usr );
734 -- Find the root grp_tree and the root org_unit. This would be simpler if we
735 -- could assume that there is only one root. Theoretically, someday, maybe,
736 -- there could be multiple roots, so we take extra trouble to get the right ones.
743 permission.grp_ancestors( old_profile )
752 actor.org_unit_ancestors( old_home_ou )
756 -- Truncate date of birth
758 IF new_dob IS NOT NULL THEN
759 new_dob := date_trunc( 'year', new_dob );
766 profile = new_profile,
769 passwd = random()::text,
774 FROM config.identification_type
779 net_access_level = DEFAULT,
782 first_given_name = new_name,
783 second_given_name = NULL,
784 family_name = new_name,
788 evening_phone = NULL,
790 mailing_address = NULL,
791 billing_address = NULL,
792 home_ou = new_home_ou,
795 master_account = DEFAULT,
796 super_user = DEFAULT,
801 claims_returned_count = DEFAULT,
802 credit_forward_balance = DEFAULT,
803 last_xact_id = DEFAULT,
804 alert_message = NULL,
812 COMMENT ON FUNCTION actor.usr_delete(INT, INT) IS $$
813 Logically deletes a user. Removes personally identifiable information,
814 and purges associated data in other tables.
819 CREATE OR REPLACE FUNCTION actor.approve_pending_address(pending_id INT) RETURNS BIGINT AS $$
823 SELECT INTO old_id replaces FROM actor.usr_address where id = pending_id;
824 IF old_id IS NULL THEN
825 UPDATE actor.usr_address SET pending = 'f' WHERE id = pending_id;
828 -- address replaces an existing address
829 DELETE FROM actor.usr_address WHERE id = -old_id;
830 UPDATE actor.usr_address SET id = -id WHERE id = old_id;
831 UPDATE actor.usr_address SET replaces = NULL, id = old_id, pending = 'f' WHERE id = pending_id;
836 COMMENT ON FUNCTION actor.approve_pending_address(INT) IS $$
837 Replaces an address with a pending address. This is done by giving the pending
838 address the ID of the old address. The replaced address is retained with -id.
841 CREATE OR REPLACE FUNCTION container.clear_expired_circ_history_items(
845 -- Delete old circulation bucket items for a specified user.
846 -- "Old" means older than the interval specified by a
847 -- user-level setting, if it is so specified.
850 threshold TIMESTAMP WITH TIME ZONE;
853 IF ac_usr IS NULL THEN
856 -- Determine the threshold date that defines "old". Subtract the
857 -- interval from the system date, then truncate to midnight.
861 now() - CAST( translate( value, '"', '' ) AS INTERVAL )
869 AND name = 'patron.max_reading_list_interval';
871 IF threshold is null THEN
872 -- No interval defined; don't delete anything
873 -- RAISE NOTICE 'No interval defined for user %', ac_usr;
877 -- RAISE NOTICE 'Date threshold: %', threshold;
879 -- Threshold found; do the delete
880 delete from container.copy_bucket_item
887 container.copy_bucket
890 and btype = 'circ_history'
892 and create_time < threshold;
898 COMMENT ON FUNCTION container.clear_expired_circ_history_items( INTEGER ) IS $$
899 Delete old circulation bucket items for a specified user.
900 "Old" means older than the interval specified by a
901 user-level setting, if it is so specified.
904 CREATE OR REPLACE FUNCTION container.clear_all_expired_circ_history_items( )
907 -- Delete expired circulation bucket items for all users that have
908 -- a setting for patron.max_reading_list_interval.
911 today TIMESTAMP WITH TIME ZONE;
912 threshold TIMESTAMP WITH TIME ZONE;
915 SELECT date_trunc( 'day', now() ) INTO today;
924 name = 'patron.max_reading_list_interval'
927 -- Make sure the setting is a valid interval
930 threshold := today - CAST( translate( usr_setting.value, '"', '' ) AS INTERVAL );
933 RAISE NOTICE 'Invalid setting patron.max_reading_list_interval for user %: ''%''',
934 usr_setting.usr, usr_setting.value;
938 --RAISE NOTICE 'User % threshold %', usr_setting.usr, threshold;
940 DELETE FROM container.copy_bucket_item
947 container.copy_bucket
949 owner = usr_setting.usr
950 AND btype = 'circ_history'
952 AND create_time < threshold;
958 COMMENT ON FUNCTION container.clear_all_expired_circ_history_items( ) IS $$
959 Delete expired circulation bucket items for all users that have
960 a setting for patron.max_reading_list_interval.
963 CREATE OR REPLACE FUNCTION asset.merge_record_assets( target_record BIGINT, source_record BIGINT ) RETURNS INT AS $func$
965 moved_objects INT := 0;
966 source_cn asset.call_number%ROWTYPE;
967 target_cn asset.call_number%ROWTYPE;
968 metarec metabib.metarecord%ROWTYPE;
969 hold action.hold_request%ROWTYPE;
970 ser_rec serial.record_entry%ROWTYPE;
971 ser_sub serial.subscription%ROWTYPE;
972 acq_lineitem acq.lineitem%ROWTYPE;
973 acq_request acq.user_request%ROWTYPE;
974 booking booking.resource_type%ROWTYPE;
975 source_part biblio.monograph_part%ROWTYPE;
976 target_part biblio.monograph_part%ROWTYPE;
977 multi_home biblio.peer_bib_copy_map%ROWTYPE;
984 -- move any 856 entries on records that have at least one MARC-mapped URI entry
985 SELECT INTO uri_count COUNT(*)
986 FROM asset.uri_call_number_map m
987 JOIN asset.call_number cn ON (m.call_number = cn.id)
988 WHERE cn.record = source_record;
990 IF uri_count > 0 THEN
992 -- This returns more nodes than you might expect:
993 -- 7 instead of 1 for an 856 with $u $y $9
994 SELECT COUNT(*) INTO counter
995 FROM oils_xpath_table(
998 'biblio.record_entry',
1000 'id=' || source_record
1001 ) as t(i int,c text);
1003 FOR i IN 1 .. counter LOOP
1004 SELECT '<datafield xmlns="http://www.loc.gov/MARC21/slim"' ||
1006 ' ind1="' || FIRST(ind1) || '"' ||
1007 ' ind2="' || FIRST(ind2) || '">' ||
1009 '<subfield code="' || subfield || '">' ||
1012 regexp_replace(data,'&','&','g'),
1016 ) || '</subfield>', ''
1017 ) || '</datafield>' INTO uri_datafield
1018 FROM oils_xpath_table(
1021 'biblio.record_entry',
1022 '//*[@tag="856"][position()=' || i || ']/@ind1|' ||
1023 '//*[@tag="856"][position()=' || i || ']/@ind2|' ||
1024 '//*[@tag="856"][position()=' || i || ']/*/@code|' ||
1025 '//*[@tag="856"][position()=' || i || ']/*[@code]',
1026 'id=' || source_record
1027 ) as t(id int,ind1 text, ind2 text,subfield text,data text);
1029 -- As most of the results will be NULL, protect against NULLifying
1030 -- the valid content that we do generate
1031 uri_text := uri_text || COALESCE(uri_datafield, '');
1034 IF uri_text <> '' THEN
1035 UPDATE biblio.record_entry
1036 SET marc = regexp_replace(marc,'(</[^>]*record>)', uri_text || E'\\1')
1037 WHERE id = target_record;
1042 -- Find and move metarecords to the target record
1043 SELECT INTO metarec *
1044 FROM metabib.metarecord
1045 WHERE master_record = source_record;
1048 UPDATE metabib.metarecord
1049 SET master_record = target_record,
1051 WHERE id = metarec.id;
1053 moved_objects := moved_objects + 1;
1056 -- Find call numbers attached to the source ...
1057 FOR source_cn IN SELECT * FROM asset.call_number WHERE record = source_record LOOP
1059 SELECT INTO target_cn *
1060 FROM asset.call_number
1061 WHERE label = source_cn.label
1062 AND owning_lib = source_cn.owning_lib
1063 AND record = target_record
1066 -- ... and if there's a conflicting one on the target ...
1069 -- ... move the copies to that, and ...
1071 SET call_number = target_cn.id
1072 WHERE call_number = source_cn.id;
1074 -- ... move V holds to the move-target call number
1075 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_cn.id AND hold_type = 'V' LOOP
1077 UPDATE action.hold_request
1078 SET target = target_cn.id
1081 moved_objects := moved_objects + 1;
1086 -- ... just move the call number to the target record
1087 UPDATE asset.call_number
1088 SET record = target_record
1089 WHERE id = source_cn.id;
1092 moved_objects := moved_objects + 1;
1095 -- Find T holds targeting the source record ...
1096 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_record AND hold_type = 'T' LOOP
1098 -- ... and move them to the target record
1099 UPDATE action.hold_request
1100 SET target = target_record
1103 moved_objects := moved_objects + 1;
1106 -- Find serial records targeting the source record ...
1107 FOR ser_rec IN SELECT * FROM serial.record_entry WHERE record = source_record LOOP
1108 -- ... and move them to the target record
1109 UPDATE serial.record_entry
1110 SET record = target_record
1111 WHERE id = ser_rec.id;
1113 moved_objects := moved_objects + 1;
1116 -- Find serial subscriptions targeting the source record ...
1117 FOR ser_sub IN SELECT * FROM serial.subscription WHERE record_entry = source_record LOOP
1118 -- ... and move them to the target record
1119 UPDATE serial.subscription
1120 SET record_entry = target_record
1121 WHERE id = ser_sub.id;
1123 moved_objects := moved_objects + 1;
1126 -- Find booking resource types targeting the source record ...
1127 FOR booking IN SELECT * FROM booking.resource_type WHERE record = source_record LOOP
1128 -- ... and move them to the target record
1129 UPDATE booking.resource_type
1130 SET record = target_record
1131 WHERE id = booking.id;
1133 moved_objects := moved_objects + 1;
1136 -- Find acq lineitems targeting the source record ...
1137 FOR acq_lineitem IN SELECT * FROM acq.lineitem WHERE eg_bib_id = source_record LOOP
1138 -- ... and move them to the target record
1140 SET eg_bib_id = target_record
1141 WHERE id = acq_lineitem.id;
1143 moved_objects := moved_objects + 1;
1146 -- Find acq user purchase requests targeting the source record ...
1147 FOR acq_request IN SELECT * FROM acq.user_request WHERE eg_bib = source_record LOOP
1148 -- ... and move them to the target record
1149 UPDATE acq.user_request
1150 SET eg_bib = target_record
1151 WHERE id = acq_request.id;
1153 moved_objects := moved_objects + 1;
1156 -- Find parts attached to the source ...
1157 FOR source_part IN SELECT * FROM biblio.monograph_part WHERE record = source_record LOOP
1159 SELECT INTO target_part *
1160 FROM biblio.monograph_part
1161 WHERE label = source_part.label
1162 AND record = target_record;
1164 -- ... and if there's a conflicting one on the target ...
1167 -- ... move the copy-part maps to that, and ...
1168 UPDATE asset.copy_part_map
1169 SET part = target_part.id
1170 WHERE part = source_part.id;
1172 -- ... move P holds to the move-target part
1173 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_part.id AND hold_type = 'P' LOOP
1175 UPDATE action.hold_request
1176 SET target = target_part.id
1179 moved_objects := moved_objects + 1;
1184 -- ... just move the part to the target record
1185 UPDATE biblio.monograph_part
1186 SET record = target_record
1187 WHERE id = source_part.id;
1190 moved_objects := moved_objects + 1;
1193 -- Find multi_home items attached to the source ...
1194 FOR multi_home IN SELECT * FROM biblio.peer_bib_copy_map WHERE peer_record = source_record LOOP
1195 -- ... and move them to the target record
1196 UPDATE biblio.peer_bib_copy_map
1197 SET peer_record = target_record
1198 WHERE id = multi_home.id;
1200 moved_objects := moved_objects + 1;
1203 -- And delete mappings where the item's home bib was merged with the peer bib
1204 DELETE FROM biblio.peer_bib_copy_map WHERE peer_record = (
1205 SELECT (SELECT record FROM asset.call_number WHERE id = call_number)
1206 FROM asset.copy WHERE id = target_copy
1209 -- Finally, "delete" the source record
1210 DELETE FROM biblio.record_entry WHERE id = source_record;
1212 -- That's all, folks!
1213 RETURN moved_objects;
1215 $func$ LANGUAGE plpgsql;
1218 -- copy OPAC visibility materialized view
1219 CREATE OR REPLACE FUNCTION asset.refresh_opac_visible_copies_mat_view () RETURNS VOID AS $$
1221 TRUNCATE TABLE asset.opac_visible_copies;
1223 INSERT INTO asset.opac_visible_copies (copy_id, circ_lib, record)
1224 SELECT cp.id, cp.circ_lib, cn.record
1226 JOIN asset.call_number cn ON (cn.id = cp.call_number)
1227 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1228 JOIN asset.copy_location cl ON (cp.location = cl.id)
1229 JOIN config.copy_status cs ON (cp.status = cs.id)
1230 JOIN biblio.record_entry b ON (cn.record = b.id)
1231 WHERE NOT cp.deleted
1240 SELECT cp.id, cp.circ_lib, pbcm.peer_record AS record
1242 JOIN biblio.peer_bib_copy_map pbcm ON (pbcm.target_copy = cp.id)
1243 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1244 JOIN asset.copy_location cl ON (cp.location = cl.id)
1245 JOIN config.copy_status cs ON (cp.status = cs.id)
1246 WHERE NOT cp.deleted
1254 COMMENT ON FUNCTION asset.refresh_opac_visible_copies_mat_view() IS $$
1255 Rebuild the copy OPAC visibility cache. Useful during migrations.
1258 CREATE OR REPLACE FUNCTION asset.cache_copy_visibility () RETURNS TRIGGER as $func$
1262 add_base_query TEXT;
1263 add_peer_query TEXT;
1265 do_add BOOLEAN := false;
1266 do_remove BOOLEAN := false;
1268 add_base_query := $$
1269 SELECT cp.id, cp.circ_lib, cn.record, cn.id AS call_number, cp.location, cp.status
1271 JOIN asset.call_number cn ON (cn.id = cp.call_number)
1272 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1273 JOIN asset.copy_location cl ON (cp.location = cl.id)
1274 JOIN config.copy_status cs ON (cp.status = cs.id)
1275 JOIN biblio.record_entry b ON (cn.record = b.id)
1276 WHERE NOT cp.deleted
1285 add_peer_query := $$
1286 SELECT cp.id, cp.circ_lib, pbcm.peer_record AS record, NULL AS call_number, cp.location, cp.status
1288 JOIN biblio.peer_bib_copy_map pbcm ON (pbcm.target_copy = cp.id)
1289 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1290 JOIN asset.copy_location cl ON (cp.location = cl.id)
1291 JOIN config.copy_status cs ON (cp.status = cs.id)
1292 WHERE NOT cp.deleted
1300 INSERT INTO asset.opac_visible_copies (copy_id, circ_lib, record)
1301 SELECT DISTINCT ON (id, record) id, circ_lib, record FROM (
1307 remove_query := $$ DELETE FROM asset.opac_visible_copies WHERE copy_id IN ( SELECT id FROM asset.copy WHERE $$;
1309 IF TG_TABLE_NAME = 'peer_bib_copy_map' THEN
1310 IF TG_OP = 'INSERT' THEN
1311 add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.target_copy || ' AND pbcm.peer_record = ' || NEW.peer_record;
1312 EXECUTE add_front || add_peer_query || add_back;
1315 remove_query := 'DELETE FROM asset.opac_visible_copies WHERE copy_id = ' || OLD.target_copy || ' AND record = ' || OLD.peer_record || ';';
1316 EXECUTE remove_query;
1321 IF TG_OP = 'INSERT' THEN
1323 IF TG_TABLE_NAME IN ('copy', 'unit') THEN
1324 add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
1325 EXECUTE add_front || add_base_query || add_back;
1332 -- handle items first, since with circulation activity
1333 -- their statuses change frequently
1334 IF TG_TABLE_NAME IN ('copy', 'unit') THEN
1336 IF OLD.location <> NEW.location OR
1337 OLD.call_number <> NEW.call_number OR
1338 OLD.status <> NEW.status OR
1339 OLD.circ_lib <> NEW.circ_lib THEN
1340 -- any of these could change visibility, but
1341 -- we'll save some queries and not try to calculate
1342 -- the change directly
1347 IF OLD.deleted <> NEW.deleted THEN
1355 IF OLD.opac_visible <> NEW.opac_visible THEN
1356 IF OLD.opac_visible THEN
1358 ELSIF NOT do_remove THEN -- handle edge case where deleted item
1359 -- is also marked opac_visible
1367 DELETE FROM asset.opac_visible_copies WHERE copy_id = NEW.id;
1370 add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
1371 add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.id;
1372 EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
1379 IF TG_TABLE_NAME IN ('call_number', 'copy_location', 'record_entry') THEN -- these have a 'deleted' column
1381 IF OLD.deleted AND NEW.deleted THEN -- do nothing
1385 ELSIF NEW.deleted THEN -- remove rows
1387 IF TG_TABLE_NAME = 'call_number' THEN
1388 DELETE FROM asset.opac_visible_copies WHERE copy_id IN (SELECT id FROM asset.copy WHERE call_number = NEW.id);
1389 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1390 DELETE FROM asset.opac_visible_copies WHERE copy_id IN (SELECT id FROM asset.copy WHERE location = NEW.id);
1391 ELSIF TG_TABLE_NAME = 'record_entry' THEN
1392 DELETE FROM asset.opac_visible_copies WHERE record = NEW.id;
1397 ELSIF OLD.deleted THEN -- add rows
1399 IF TG_TABLE_NAME = 'call_number' THEN
1400 add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
1401 EXECUTE add_front || add_base_query || add_back;
1402 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1403 add_base_query := add_base_query || 'AND cl.id = ' || NEW.id;
1404 EXECUTE add_front || add_base_query || add_back;
1405 ELSIF TG_TABLE_NAME = 'record_entry' THEN
1406 add_base_query := add_base_query || ' AND cn.record = ' || NEW.id;
1407 add_peer_query := add_peer_query || ' AND pbcm.peer_record = ' || NEW.id;
1408 EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
1417 IF TG_TABLE_NAME = 'call_number' THEN
1419 IF OLD.record <> NEW.record THEN
1420 -- call number is linked to different bib
1421 remove_query := remove_query || 'call_number = ' || NEW.id || ');';
1422 EXECUTE remove_query;
1423 add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
1424 EXECUTE add_front || add_base_query || add_back;
1431 IF TG_TABLE_NAME IN ('record_entry') THEN
1432 RETURN NEW; -- don't have 'opac_visible'
1435 -- actor.org_unit, asset.copy_location, asset.copy_status
1436 IF NEW.opac_visible = OLD.opac_visible THEN -- do nothing
1440 ELSIF NEW.opac_visible THEN -- add rows
1442 IF TG_TABLE_NAME = 'org_unit' THEN
1443 add_base_query := add_base_query || ' AND cp.circ_lib = ' || NEW.id;
1444 add_peer_query := add_peer_query || ' AND cp.circ_lib = ' || NEW.id;
1445 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1446 add_base_query := add_base_query || ' AND cp.location = ' || NEW.id;
1447 add_peer_query := add_peer_query || ' AND cp.location = ' || NEW.id;
1448 ELSIF TG_TABLE_NAME = 'copy_status' THEN
1449 add_base_query := add_base_query || ' AND cp.status = ' || NEW.id;
1450 add_peer_query := add_peer_query || ' AND cp.status = ' || NEW.id;
1453 EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
1457 IF TG_TABLE_NAME = 'org_unit' THEN
1458 remove_query := 'DELETE FROM asset.opac_visible_copies WHERE circ_lib = ' || NEW.id || ';';
1459 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1460 remove_query := remove_query || 'location = ' || NEW.id || ');';
1461 ELSIF TG_TABLE_NAME = 'copy_status' THEN
1462 remove_query := remove_query || 'status = ' || NEW.id || ');';
1465 EXECUTE remove_query;
1471 $func$ LANGUAGE PLPGSQL;
1472 COMMENT ON FUNCTION asset.cache_copy_visibility() IS $$
1473 Trigger function to update the copy OPAC visiblity cache.
1475 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR DELETE ON biblio.peer_bib_copy_map FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1476 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON biblio.record_entry FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1477 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON asset.copy FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1478 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON asset.call_number FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1479 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON asset.copy_location FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1480 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON serial.unit FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1481 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON config.copy_status FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1482 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON actor.org_unit FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1484 -- Authority ingest routines
1485 CREATE OR REPLACE FUNCTION authority.propagate_changes (aid BIGINT, bid BIGINT) RETURNS BIGINT AS $func$
1486 UPDATE biblio.record_entry
1487 SET marc = vandelay.merge_record_xml( marc, authority.generate_overlay_template( $1 ) )
1490 $func$ LANGUAGE SQL;
1492 CREATE OR REPLACE FUNCTION authority.propagate_changes (aid BIGINT) RETURNS SETOF BIGINT AS $func$
1493 SELECT authority.propagate_changes( authority, bib ) FROM authority.bib_linking WHERE authority = $1;
1494 $func$ LANGUAGE SQL;
1496 CREATE OR REPLACE FUNCTION authority.map_thesaurus_to_control_set () RETURNS TRIGGER AS $func$
1498 IF NEW.control_set IS NULL THEN
1499 SELECT control_set INTO NEW.control_set
1500 FROM authority.thesaurus
1501 WHERE vandelay.marc21_extract_fixed_field(NEW.marc,'Subj') = code;
1506 $func$ LANGUAGE PLPGSQL;
1508 CREATE OR REPLACE FUNCTION authority.reingest_authority_rec_descriptor( auth_id BIGINT ) RETURNS VOID AS $func$
1510 DELETE FROM authority.rec_descriptor WHERE record = auth_id;
1511 INSERT INTO authority.rec_descriptor (record, record_status, encoding_level, thesaurus)
1513 vandelay.marc21_extract_fixed_field(marc,'RecStat'),
1514 vandelay.marc21_extract_fixed_field(marc,'ELvl'),
1515 vandelay.marc21_extract_fixed_field(marc,'Subj')
1516 FROM authority.record_entry
1520 $func$ LANGUAGE PLPGSQL;
1522 CREATE OR REPLACE FUNCTION authority.reingest_authority_full_rec( auth_id BIGINT ) RETURNS VOID AS $func$
1524 DELETE FROM authority.full_rec WHERE record = auth_id;
1525 INSERT INTO authority.full_rec (record, tag, ind1, ind2, subfield, value)
1526 SELECT record, tag, ind1, ind2, subfield, value FROM authority.flatten_marc( auth_id );
1530 $func$ LANGUAGE PLPGSQL;
1532 -- Given an authority record's ID, control set ID (if known), and marc::XML,
1533 -- return all links to other authority records in the form of rows that
1534 -- can be inserted into authority.authority_linking.
1535 CREATE OR REPLACE FUNCTION authority.calculate_authority_linking(
1536 rec_id BIGINT, rec_control_set INT, rec_marc_xml XML
1537 ) RETURNS SETOF authority.authority_linking AS $func$
1539 acsaf authority.control_set_authority_field%ROWTYPE;
1541 aal authority.authority_linking%ROWTYPE;
1543 IF rec_control_set IS NULL THEN
1544 -- No control_set on record? Guess at one
1545 SELECT control_set INTO rec_control_set
1546 FROM authority.control_set_authority_field
1549 XPATH('//*[starts-with(@tag,"1")]/@tag',rec_marc_xml)::TEXT[]
1554 RAISE WARNING 'Could not even guess at control set for authority record %', rec_id;
1559 aal.source := rec_id;
1562 SELECT * FROM authority.control_set_authority_field
1563 WHERE control_set = rec_control_set
1564 AND linking_subfield IS NOT NULL
1565 AND main_entry IS NOT NULL
1567 -- Loop over the trailing-number contents of all linking subfields
1569 SELECT SUBSTRING( x::TEXT, '\d+$' )
1575 || acsaf.linking_subfield
1582 -- Ignore links that are null, malformed, circular, or point to
1583 -- non-existent authority records.
1584 IF link IS NOT NULL AND link::BIGINT <> rec_id THEN
1585 PERFORM * FROM authority.record_entry WHERE id = link::BIGINT;
1587 aal.target := link::BIGINT;
1588 aal.field := acsaf.id;
1595 $func$ LANGUAGE PLPGSQL;
1597 -- AFTER UPDATE OR INSERT trigger for authority.record_entry
1598 CREATE OR REPLACE FUNCTION authority.indexing_ingest_or_delete () RETURNS TRIGGER AS $func$
1600 ashs authority.simple_heading%ROWTYPE;
1601 mbe_row metabib.browse_entry%ROWTYPE;
1606 IF NEW.deleted IS TRUE THEN -- If this authority is deleted
1607 DELETE FROM authority.bib_linking WHERE authority = NEW.id; -- Avoid updating fields in bibs that are no longer visible
1608 DELETE FROM authority.full_rec WHERE record = NEW.id; -- Avoid validating fields against deleted authority records
1609 DELETE FROM authority.simple_heading WHERE record = NEW.id;
1610 -- Should remove matching $0 from controlled fields at the same time?
1612 -- XXX What do we about the actual linking subfields present in
1613 -- authority records that target this one when this happens?
1614 DELETE FROM authority.authority_linking
1615 WHERE source = NEW.id OR target = NEW.id;
1617 RETURN NEW; -- and we're done
1620 IF TG_OP = 'UPDATE' THEN -- re-ingest?
1621 PERFORM * FROM config.internal_flag WHERE name = 'ingest.reingest.force_on_same_marc' AND enabled;
1623 IF NOT FOUND AND OLD.marc = NEW.marc THEN -- don't do anything if the MARC didn't change
1627 -- Unless there's a setting stopping us, propagate these updates to any linked bib records
1628 PERFORM * FROM config.internal_flag WHERE name = 'ingest.disable_authority_auto_update' AND enabled;
1631 PERFORM authority.propagate_changes(NEW.id);
1634 DELETE FROM authority.simple_heading WHERE record = NEW.id;
1635 DELETE FROM authority.authority_linking WHERE source = NEW.id;
1638 INSERT INTO authority.authority_linking (source, target, field)
1639 SELECT source, target, field FROM authority.calculate_authority_linking(
1640 NEW.id, NEW.control_set, NEW.marc::XML
1643 FOR ashs IN SELECT * FROM authority.simple_heading_set(NEW.marc) LOOP
1645 INSERT INTO authority.simple_heading (record,atag,value,sort_value)
1646 VALUES (ashs.record, ashs.atag, ashs.value, ashs.sort_value);
1647 ash_id := CURRVAL('authority.simple_heading_id_seq'::REGCLASS);
1649 SELECT INTO mbe_row * FROM metabib.browse_entry
1650 WHERE value = ashs.value AND sort_value = ashs.sort_value;
1653 mbe_id := mbe_row.id;
1655 INSERT INTO metabib.browse_entry
1656 ( value, sort_value ) VALUES
1657 ( ashs.value, ashs.sort_value );
1659 mbe_id := CURRVAL('metabib.browse_entry_id_seq'::REGCLASS);
1662 INSERT INTO metabib.browse_entry_simple_heading_map (entry,simple_heading) VALUES (mbe_id,ash_id);
1666 -- Flatten and insert the afr data
1667 PERFORM * FROM config.internal_flag WHERE name = 'ingest.disable_authority_full_rec' AND enabled;
1669 PERFORM authority.reingest_authority_full_rec(NEW.id);
1670 PERFORM * FROM config.internal_flag WHERE name = 'ingest.disable_authority_rec_descriptor' AND enabled;
1672 PERFORM authority.reingest_authority_rec_descriptor(NEW.id);
1678 $func$ LANGUAGE PLPGSQL;
1681 CREATE TRIGGER fingerprint_tgr BEFORE INSERT OR UPDATE ON biblio.record_entry FOR EACH ROW EXECUTE PROCEDURE biblio.fingerprint_trigger ('eng','BKS');
1682 CREATE TRIGGER aaa_indexing_ingest_or_delete AFTER INSERT OR UPDATE ON biblio.record_entry FOR EACH ROW EXECUTE PROCEDURE biblio.indexing_ingest_or_delete ();
1683 CREATE TRIGGER bbb_simple_rec_trigger AFTER INSERT OR UPDATE OR DELETE ON biblio.record_entry FOR EACH ROW EXECUTE PROCEDURE reporter.simple_rec_trigger ();
1685 CREATE TRIGGER map_thesaurus_to_control_set BEFORE INSERT OR UPDATE ON authority.record_entry FOR EACH ROW EXECUTE PROCEDURE authority.map_thesaurus_to_control_set ();
1686 CREATE TRIGGER aaa_auth_ingest_or_delete AFTER INSERT OR UPDATE ON authority.record_entry FOR EACH ROW EXECUTE PROCEDURE authority.indexing_ingest_or_delete ();
1688 -- Utility routines, callable via cstore
1690 CREATE OR REPLACE FUNCTION config.interval_to_seconds( interval_val INTERVAL )
1691 RETURNS INTEGER AS $$
1693 RETURN EXTRACT( EPOCH FROM interval_val );
1695 $$ LANGUAGE plpgsql;
1697 CREATE OR REPLACE FUNCTION config.interval_to_seconds( interval_string TEXT )
1698 RETURNS INTEGER AS $$
1700 RETURN config.interval_to_seconds( interval_string::INTERVAL );
1702 $$ LANGUAGE plpgsql;
1704 CREATE OR REPLACE FUNCTION vandelay.ingest_items ( import_id BIGINT, attr_def_id BIGINT ) RETURNS SETOF vandelay.import_item AS $$
1715 deposit_amount TEXT;
1729 tmp_attr_set RECORD;
1730 attr_set vandelay.import_item%ROWTYPE;
1737 SELECT * INTO attr_def FROM vandelay.import_item_attr_definition WHERE id = attr_def_id;
1741 attr_set.definition := attr_def.id;
1743 -- Build the combined XPath
1747 WHEN attr_def.owning_lib IS NULL THEN 'null()'
1748 WHEN LENGTH( attr_def.owning_lib ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.owning_lib || '"]'
1749 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.owning_lib
1754 WHEN attr_def.circ_lib IS NULL THEN 'null()'
1755 WHEN LENGTH( attr_def.circ_lib ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.circ_lib || '"]'
1756 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.circ_lib
1761 WHEN attr_def.call_number IS NULL THEN 'null()'
1762 WHEN LENGTH( attr_def.call_number ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.call_number || '"]'
1763 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.call_number
1768 WHEN attr_def.copy_number IS NULL THEN 'null()'
1769 WHEN LENGTH( attr_def.copy_number ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.copy_number || '"]'
1770 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.copy_number
1775 WHEN attr_def.status IS NULL THEN 'null()'
1776 WHEN LENGTH( attr_def.status ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.status || '"]'
1777 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.status
1782 WHEN attr_def.location IS NULL THEN 'null()'
1783 WHEN LENGTH( attr_def.location ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.location || '"]'
1784 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.location
1789 WHEN attr_def.circulate IS NULL THEN 'null()'
1790 WHEN LENGTH( attr_def.circulate ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.circulate || '"]'
1791 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.circulate
1796 WHEN attr_def.deposit IS NULL THEN 'null()'
1797 WHEN LENGTH( attr_def.deposit ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.deposit || '"]'
1798 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.deposit
1803 WHEN attr_def.deposit_amount IS NULL THEN 'null()'
1804 WHEN LENGTH( attr_def.deposit_amount ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.deposit_amount || '"]'
1805 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.deposit_amount
1810 WHEN attr_def.ref IS NULL THEN 'null()'
1811 WHEN LENGTH( attr_def.ref ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.ref || '"]'
1812 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.ref
1817 WHEN attr_def.holdable IS NULL THEN 'null()'
1818 WHEN LENGTH( attr_def.holdable ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.holdable || '"]'
1819 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.holdable
1824 WHEN attr_def.price IS NULL THEN 'null()'
1825 WHEN LENGTH( attr_def.price ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.price || '"]'
1826 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.price
1831 WHEN attr_def.barcode IS NULL THEN 'null()'
1832 WHEN LENGTH( attr_def.barcode ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.barcode || '"]'
1833 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.barcode
1838 WHEN attr_def.circ_modifier IS NULL THEN 'null()'
1839 WHEN LENGTH( attr_def.circ_modifier ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.circ_modifier || '"]'
1840 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.circ_modifier
1845 WHEN attr_def.circ_as_type IS NULL THEN 'null()'
1846 WHEN LENGTH( attr_def.circ_as_type ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.circ_as_type || '"]'
1847 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.circ_as_type
1852 WHEN attr_def.alert_message IS NULL THEN 'null()'
1853 WHEN LENGTH( attr_def.alert_message ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.alert_message || '"]'
1854 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.alert_message
1859 WHEN attr_def.opac_visible IS NULL THEN 'null()'
1860 WHEN LENGTH( attr_def.opac_visible ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.opac_visible || '"]'
1861 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.opac_visible
1866 WHEN attr_def.pub_note IS NULL THEN 'null()'
1867 WHEN LENGTH( attr_def.pub_note ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.pub_note || '"]'
1868 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.pub_note
1872 WHEN attr_def.priv_note IS NULL THEN 'null()'
1873 WHEN LENGTH( attr_def.priv_note ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.priv_note || '"]'
1874 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.priv_note
1879 WHEN attr_def.internal_id IS NULL THEN 'null()'
1880 WHEN LENGTH( attr_def.internal_id ) = 1 THEN '//*[@tag="' || attr_def.tag || '"]/*[@code="' || attr_def.internal_id || '"]'
1881 ELSE '//*[@tag="' || attr_def.tag || '"]/*' || attr_def.internal_id
1887 owning_lib || '|' ||
1889 call_number || '|' ||
1890 copy_number || '|' ||
1895 deposit_amount || '|' ||
1900 circ_modifier || '|' ||
1901 circ_as_type || '|' ||
1902 alert_message || '|' ||
1905 internal_id || '|' ||
1910 FROM oils_xpath_table( 'id', 'marc', 'vandelay.queued_bib_record', xpath, 'id = ' || import_id )
1911 AS t( id INT, ol TEXT, clib TEXT, cn TEXT, cnum TEXT, cs TEXT, cl TEXT, circ TEXT,
1912 dep TEXT, dep_amount TEXT, r TEXT, hold TEXT, pr TEXT, bc TEXT, circ_mod TEXT,
1913 circ_as TEXT, amessage TEXT, note TEXT, pnote TEXT, internal_id TEXT, opac_vis TEXT )
1916 attr_set.import_error := NULL;
1917 attr_set.error_detail := NULL;
1918 attr_set.deposit_amount := NULL;
1919 attr_set.copy_number := NULL;
1920 attr_set.price := NULL;
1921 attr_set.circ_modifier := NULL;
1922 attr_set.location := NULL;
1923 attr_set.barcode := NULL;
1924 attr_set.call_number := NULL;
1926 IF tmp_attr_set.pr != '' THEN
1927 tmp_str = REGEXP_REPLACE(tmp_attr_set.pr, E'[^0-9\\.]', '', 'g');
1928 IF tmp_str = '' THEN
1929 attr_set.import_error := 'import.item.invalid.price';
1930 attr_set.error_detail := tmp_attr_set.pr; -- original value
1931 RETURN NEXT attr_set; CONTINUE;
1933 attr_set.price := tmp_str::NUMERIC(8,2);
1936 IF tmp_attr_set.dep_amount != '' THEN
1937 tmp_str = REGEXP_REPLACE(tmp_attr_set.dep_amount, E'[^0-9\\.]', '', 'g');
1938 IF tmp_str = '' THEN
1939 attr_set.import_error := 'import.item.invalid.deposit_amount';
1940 attr_set.error_detail := tmp_attr_set.dep_amount;
1941 RETURN NEXT attr_set; CONTINUE;
1943 attr_set.deposit_amount := tmp_str::NUMERIC(8,2);
1946 IF tmp_attr_set.cnum != '' THEN
1947 tmp_str = REGEXP_REPLACE(tmp_attr_set.cnum, E'[^0-9]', '', 'g');
1948 IF tmp_str = '' THEN
1949 attr_set.import_error := 'import.item.invalid.copy_number';
1950 attr_set.error_detail := tmp_attr_set.cnum;
1951 RETURN NEXT attr_set; CONTINUE;
1953 attr_set.copy_number := tmp_str::INT;
1956 IF tmp_attr_set.ol != '' THEN
1957 SELECT id INTO attr_set.owning_lib FROM actor.org_unit WHERE shortname = UPPER(tmp_attr_set.ol); -- INT
1959 attr_set.import_error := 'import.item.invalid.owning_lib';
1960 attr_set.error_detail := tmp_attr_set.ol;
1961 RETURN NEXT attr_set; CONTINUE;
1965 IF tmp_attr_set.clib != '' THEN
1966 SELECT id INTO attr_set.circ_lib FROM actor.org_unit WHERE shortname = UPPER(tmp_attr_set.clib); -- INT
1968 attr_set.import_error := 'import.item.invalid.circ_lib';
1969 attr_set.error_detail := tmp_attr_set.clib;
1970 RETURN NEXT attr_set; CONTINUE;
1974 IF tmp_attr_set.cs != '' THEN
1975 SELECT id INTO attr_set.status FROM config.copy_status WHERE LOWER(name) = LOWER(tmp_attr_set.cs); -- INT
1977 attr_set.import_error := 'import.item.invalid.status';
1978 attr_set.error_detail := tmp_attr_set.cs;
1979 RETURN NEXT attr_set; CONTINUE;
1983 IF COALESCE(tmp_attr_set.circ_mod, '') = '' THEN
1985 -- no circ mod defined, see if we should apply a default
1986 SELECT INTO attr_set.circ_modifier TRIM(BOTH '"' FROM value)
1987 FROM actor.org_unit_ancestor_setting(
1988 'vandelay.item.circ_modifier.default',
1992 -- make sure the value from the org setting is still valid
1993 PERFORM 1 FROM config.circ_modifier WHERE code = attr_set.circ_modifier;
1995 attr_set.import_error := 'import.item.invalid.circ_modifier';
1996 attr_set.error_detail := tmp_attr_set.circ_mod;
1997 RETURN NEXT attr_set; CONTINUE;
2002 SELECT code INTO attr_set.circ_modifier FROM config.circ_modifier WHERE code = tmp_attr_set.circ_mod;
2004 attr_set.import_error := 'import.item.invalid.circ_modifier';
2005 attr_set.error_detail := tmp_attr_set.circ_mod;
2006 RETURN NEXT attr_set; CONTINUE;
2010 IF tmp_attr_set.circ_as != '' THEN
2011 SELECT code INTO attr_set.circ_as_type FROM config.coded_value_map WHERE ctype = 'item_type' AND code = tmp_attr_set.circ_as;
2013 attr_set.import_error := 'import.item.invalid.circ_as_type';
2014 attr_set.error_detail := tmp_attr_set.circ_as;
2015 RETURN NEXT attr_set; CONTINUE;
2019 IF COALESCE(tmp_attr_set.cl, '') = '' THEN
2020 -- no location specified, see if we should apply a default
2022 SELECT INTO attr_set.location TRIM(BOTH '"' FROM value)
2023 FROM actor.org_unit_ancestor_setting(
2024 'vandelay.item.copy_location.default',
2028 -- make sure the value from the org setting is still valid
2029 PERFORM 1 FROM asset.copy_location
2030 WHERE id = attr_set.location AND NOT deleted;
2032 attr_set.import_error := 'import.item.invalid.location';
2033 attr_set.error_detail := tmp_attr_set.cs;
2034 RETURN NEXT attr_set; CONTINUE;
2038 -- search up the org unit tree for a matching copy location
2039 WITH RECURSIVE anscestor_depth AS (
2043 FROM actor.org_unit ou
2044 JOIN actor.org_unit_type out ON (out.id = ou.ou_type)
2045 WHERE ou.id = COALESCE(attr_set.owning_lib, attr_set.circ_lib)
2050 FROM actor.org_unit ou
2051 JOIN actor.org_unit_type out ON (out.id = ou.ou_type)
2052 JOIN anscestor_depth ot ON (ot.parent_ou = ou.id)
2053 ) SELECT cpl.id INTO attr_set.location
2054 FROM anscestor_depth a
2055 JOIN asset.copy_location cpl ON (cpl.owning_lib = a.id)
2056 WHERE LOWER(cpl.name) = LOWER(tmp_attr_set.cl)
2058 ORDER BY a.depth DESC
2062 attr_set.import_error := 'import.item.invalid.location';
2063 attr_set.error_detail := tmp_attr_set.cs;
2064 RETURN NEXT attr_set; CONTINUE;
2068 attr_set.circulate :=
2069 LOWER( SUBSTRING( tmp_attr_set.circ, 1, 1)) IN ('t','y','1')
2070 OR LOWER(tmp_attr_set.circ) = 'circulating'; -- BOOL
2073 LOWER( SUBSTRING( tmp_attr_set.dep, 1, 1 ) ) IN ('t','y','1')
2074 OR LOWER(tmp_attr_set.dep) = 'deposit'; -- BOOL
2076 attr_set.holdable :=
2077 LOWER( SUBSTRING( tmp_attr_set.hold, 1, 1 ) ) IN ('t','y','1')
2078 OR LOWER(tmp_attr_set.hold) = 'holdable'; -- BOOL
2080 attr_set.opac_visible :=
2081 LOWER( SUBSTRING( tmp_attr_set.opac_vis, 1, 1 ) ) IN ('t','y','1')
2082 OR LOWER(tmp_attr_set.opac_vis) = 'visible'; -- BOOL
2085 LOWER( SUBSTRING( tmp_attr_set.r, 1, 1 ) ) IN ('t','y','1')
2086 OR LOWER(tmp_attr_set.r) = 'reference'; -- BOOL
2088 attr_set.call_number := tmp_attr_set.cn; -- TEXT
2089 attr_set.barcode := tmp_attr_set.bc; -- TEXT,
2090 attr_set.alert_message := tmp_attr_set.amessage; -- TEXT,
2091 attr_set.pub_note := tmp_attr_set.note; -- TEXT,
2092 attr_set.priv_note := tmp_attr_set.pnote; -- TEXT,
2093 attr_set.alert_message := tmp_attr_set.amessage; -- TEXT,
2094 attr_set.internal_id := tmp_attr_set.internal_id::BIGINT;
2096 RETURN NEXT attr_set;
2105 $$ LANGUAGE PLPGSQL;
2110 CREATE OR REPLACE FUNCTION vandelay.ingest_bib_items ( ) RETURNS TRIGGER AS $func$
2113 item_data vandelay.import_item%ROWTYPE;
2116 IF TG_OP IN ('INSERT','UPDATE') AND NEW.imported_as IS NOT NULL THEN
2120 SELECT item_attr_def INTO attr_def FROM vandelay.bib_queue WHERE id = NEW.queue;
2122 FOR item_data IN SELECT * FROM vandelay.ingest_items( NEW.id::BIGINT, attr_def ) LOOP
2123 INSERT INTO vandelay.import_item (
2150 item_data.definition,
2151 item_data.owning_lib,
2153 item_data.call_number,
2154 item_data.copy_number,
2157 item_data.circulate,
2159 item_data.deposit_amount,
2164 item_data.circ_modifier,
2165 item_data.circ_as_type,
2166 item_data.alert_message,
2168 item_data.priv_note,
2169 item_data.internal_id,
2170 item_data.opac_visible,
2171 item_data.import_error,
2172 item_data.error_detail
2178 $func$ LANGUAGE PLPGSQL;
2180 CREATE TRIGGER ingest_item_trigger
2181 AFTER INSERT OR UPDATE ON vandelay.queued_bib_record
2182 FOR EACH ROW EXECUTE PROCEDURE vandelay.ingest_bib_items();
2185 -- evergreen.generic_map_normalizer
2187 CREATE OR REPLACE FUNCTION evergreen.generic_map_normalizer ( TEXT, TEXT ) RETURNS TEXT AS $f$
2191 my $default = $string;
2194 while (/^\s*?(.*?)\s*?=>\s*?(\S+)\s*/) {
2198 $map{$2} = [split(/\s*,\s*/, $1)];
2203 for my $key ( keys %map ) {
2204 return $key if (grep { $_ eq $string } @{ $map{$key} });
2209 $f$ LANGUAGE PLPERLU;
2211 CREATE OR REPLACE FUNCTION actor.address_alert_matches (
2220 mailing_address BOOL DEFAULT FALSE,
2221 billing_address BOOL DEFAULT FALSE
2222 ) RETURNS SETOF actor.address_alert AS $$
2225 FROM actor.address_alert
2228 AND owner IN (SELECT id FROM actor.org_unit_ancestors($1))
2230 (NOT mailing_address AND NOT billing_address)
2231 OR (mailing_address AND $9)
2232 OR (billing_address AND $10)
2237 AND COALESCE($2, '') ~* COALESCE(street1, '.*')
2238 AND COALESCE($3, '') ~* COALESCE(street2, '.*')
2239 AND COALESCE($4, '') ~* COALESCE(city, '.*')
2240 AND COALESCE($5, '') ~* COALESCE(county, '.*')
2241 AND COALESCE($6, '') ~* COALESCE(state, '.*')
2242 AND COALESCE($7, '') ~* COALESCE(country, '.*')
2243 AND COALESCE($8, '') ~* COALESCE(post_code, '.*')
2257 ORDER BY actor.org_unit_proximity(owner, $1)
2260 CREATE OR REPLACE FUNCTION evergreen.coded_value_map_normalizer( input TEXT, ctype TEXT )
2262 SELECT COALESCE(value,$1)
2263 FROM config.coded_value_map
2264 WHERE ctype = $2 AND code = $1;
2267 -- user activity functions --
2269 -- remove transient activity entries on insert of new entries
2270 CREATE OR REPLACE FUNCTION actor.usr_activity_transient_trg () RETURNS TRIGGER AS $$
2272 DELETE FROM actor.usr_activity act USING config.usr_activity_type atype
2273 WHERE atype.transient AND
2274 NEW.etype = atype.id AND
2275 act.etype = atype.id AND
2279 $$ LANGUAGE PLPGSQL;
2281 CREATE TRIGGER remove_transient_usr_activity
2282 BEFORE INSERT ON actor.usr_activity
2283 FOR EACH ROW EXECUTE PROCEDURE actor.usr_activity_transient_trg();
2285 -- given a set of activity criteria, find the most approprate activity type
2286 CREATE OR REPLACE FUNCTION actor.usr_activity_get_type (
2290 ) RETURNS SETOF config.usr_activity_type AS $$
2291 SELECT * FROM config.usr_activity_type
2294 (ewho IS NULL OR ewho = $1) AND
2295 (ewhat IS NULL OR ewhat = $2) AND
2296 (ehow IS NULL OR ehow = $3)
2298 -- BOOL comparisons sort false to true
2299 COALESCE(ewho, '') != COALESCE($1, ''),
2300 COALESCE(ewhat,'') != COALESCE($2, ''),
2301 COALESCE(ehow, '') != COALESCE($3, '')
2305 -- given a set of activity criteria, finds the best
2306 -- activity type and inserts the activity entry
2307 CREATE OR REPLACE FUNCTION actor.insert_usr_activity (
2312 ) RETURNS SETOF actor.usr_activity AS $$
2314 new_row actor.usr_activity%ROWTYPE;
2316 SELECT id INTO new_row.etype FROM actor.usr_activity_get_type(ewho, ewhat, ehow);
2319 INSERT INTO actor.usr_activity (usr, etype)
2320 VALUES (usr, new_row.etype)
2321 RETURNING * INTO new_row;
2322 RETURN NEXT new_row;
2325 $$ LANGUAGE plpgsql;
2327 CREATE OR REPLACE FUNCTION evergreen.rel_bump(terms TEXT[], value TEXT, bumps TEXT[], mults NUMERIC[]) RETURNS NUMERIC AS
2330 my ($terms,$value,$bumps,$mults) = @_;
2334 for (my $id = 0; $id < @$bumps; $id++) {
2335 if ($bumps->[$id] eq 'first_word') {
2336 $retval *= $mults->[$id] if ($value =~ /^$terms->[0]/);
2337 } elsif ($bumps->[$id] eq 'full_match') {
2338 my $fullmatch = join(' ', @$terms);
2339 $retval *= $mults->[$id] if ($value =~ /^$fullmatch$/);
2340 } elsif ($bumps->[$id] eq 'word_order') {
2341 my $wordorder = join('.*', @$terms);
2342 $retval *= $mults->[$id] if ($value =~ /$wordorder/);
2346 $BODY$ LANGUAGE plperlu IMMUTABLE STRICT COST 100;
2348 -- user activity functions --
2351 -- find the most relevant set of credentials for the Z source and org
2352 CREATE OR REPLACE FUNCTION config.z3950_source_credentials_lookup
2353 (source TEXT, owner INTEGER)
2354 RETURNS config.z3950_source_credentials AS $$
2357 FROM config.z3950_source_credentials creds
2358 JOIN actor.org_unit aou ON (aou.id = creds.owner)
2359 JOIN actor.org_unit_type aout ON (aout.id = aou.ou_type)
2360 WHERE creds.source = $1 AND creds.owner IN (
2361 SELECT id FROM actor.org_unit_ancestors($2)
2363 ORDER BY aout.depth DESC LIMIT 1;
2365 $$ LANGUAGE SQL STABLE;
2367 -- since we are not exposing config.z3950_source_credentials
2368 -- via the IDL, providing a stored proc gives us a way to
2369 -- set values in the table via cstore
2370 CREATE OR REPLACE FUNCTION config.z3950_source_credentials_apply
2371 (src TEXT, org INTEGER, uname TEXT, passwd TEXT)
2374 PERFORM 1 FROM config.z3950_source_credentials
2375 WHERE owner = org AND source = src;
2378 IF COALESCE(uname, '') = '' AND COALESCE(passwd, '') = '' THEN
2379 DELETE FROM config.z3950_source_credentials
2380 WHERE owner = org AND source = src;
2382 UPDATE config.z3950_source_credentials
2383 SET username = uname, password = passwd
2384 WHERE owner = org AND source = src;
2387 IF COALESCE(uname, '') <> '' OR COALESCE(passwd, '') <> '' THEN
2388 INSERT INTO config.z3950_source_credentials
2389 (source, owner, username, password)
2390 VALUES (src, org, uname, passwd);
2394 $$ LANGUAGE PLPGSQL;