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;
209 UPDATE action.usr_circ_history SET usr = dest_usr WHERE usr = src_usr;
211 UPDATE action.hold_request SET usr = dest_usr WHERE usr = src_usr;
212 UPDATE action.hold_request SET fulfillment_staff = dest_usr WHERE fulfillment_staff = src_usr;
213 UPDATE action.hold_request SET requestor = dest_usr WHERE requestor = src_usr;
214 UPDATE action.hold_notification SET notify_staff = dest_usr WHERE notify_staff = src_usr;
216 UPDATE action.in_house_use SET staff = dest_usr WHERE staff = src_usr;
217 UPDATE action.non_cataloged_circulation SET staff = dest_usr WHERE staff = src_usr;
218 UPDATE action.non_cataloged_circulation SET patron = dest_usr WHERE patron = src_usr;
219 UPDATE action.non_cat_in_house_use SET staff = dest_usr WHERE staff = src_usr;
220 UPDATE action.survey_response SET usr = dest_usr WHERE usr = src_usr;
223 UPDATE acq.fund_allocation SET allocator = dest_usr WHERE allocator = src_usr;
224 UPDATE acq.fund_transfer SET transfer_user = dest_usr WHERE transfer_user = src_usr;
226 -- transfer picklists the same way we transfer buckets (see above)
230 WHERE owner = src_usr
232 suffix := ' (' || src_usr || ')';
236 SET owner = dest_usr, name = name || suffix
237 WHERE id = picklist_row.id;
238 EXCEPTION WHEN unique_violation THEN
239 suffix := suffix || ' ';
246 UPDATE acq.purchase_order SET owner = dest_usr WHERE owner = src_usr;
247 UPDATE acq.po_note SET creator = dest_usr WHERE creator = src_usr;
248 UPDATE acq.po_note SET editor = dest_usr WHERE editor = src_usr;
249 UPDATE acq.provider_note SET creator = dest_usr WHERE creator = src_usr;
250 UPDATE acq.provider_note SET editor = dest_usr WHERE editor = src_usr;
251 UPDATE acq.lineitem_note SET creator = dest_usr WHERE creator = src_usr;
252 UPDATE acq.lineitem_note SET editor = dest_usr WHERE editor = src_usr;
253 UPDATE acq.lineitem_usr_attr_definition SET usr = dest_usr WHERE usr = src_usr;
256 UPDATE asset.copy SET creator = dest_usr WHERE creator = src_usr;
257 UPDATE asset.copy SET editor = dest_usr WHERE editor = src_usr;
258 UPDATE asset.copy_note SET creator = dest_usr WHERE creator = src_usr;
259 UPDATE asset.call_number SET creator = dest_usr WHERE creator = src_usr;
260 UPDATE asset.call_number SET editor = dest_usr WHERE editor = src_usr;
261 UPDATE asset.call_number_note SET creator = dest_usr WHERE creator = src_usr;
264 UPDATE serial.record_entry SET creator = dest_usr WHERE creator = src_usr;
265 UPDATE serial.record_entry SET editor = dest_usr WHERE editor = src_usr;
268 -- It's not uncommon to define the reporter schema in a replica
269 -- DB only, so don't assume these tables exist in the write DB.
271 UPDATE reporter.template SET owner = dest_usr WHERE owner = src_usr;
272 EXCEPTION WHEN undefined_table THEN
276 UPDATE reporter.report SET owner = dest_usr WHERE owner = src_usr;
277 EXCEPTION WHEN undefined_table THEN
281 UPDATE reporter.schedule SET runner = dest_usr WHERE runner = src_usr;
282 EXCEPTION WHEN undefined_table THEN
286 -- transfer folders the same way we transfer buckets (see above)
289 FROM reporter.template_folder
290 WHERE owner = src_usr
292 suffix := ' (' || src_usr || ')';
295 UPDATE reporter.template_folder
296 SET owner = dest_usr, name = name || suffix
297 WHERE id = folder_row.id;
298 EXCEPTION WHEN unique_violation THEN
299 suffix := suffix || ' ';
305 EXCEPTION WHEN undefined_table THEN
309 -- transfer folders the same way we transfer buckets (see above)
312 FROM reporter.report_folder
313 WHERE owner = src_usr
315 suffix := ' (' || src_usr || ')';
318 UPDATE reporter.report_folder
319 SET owner = dest_usr, name = name || suffix
320 WHERE id = folder_row.id;
321 EXCEPTION WHEN unique_violation THEN
322 suffix := suffix || ' ';
328 EXCEPTION WHEN undefined_table THEN
332 -- transfer folders the same way we transfer buckets (see above)
335 FROM reporter.output_folder
336 WHERE owner = src_usr
338 suffix := ' (' || src_usr || ')';
341 UPDATE reporter.output_folder
342 SET owner = dest_usr, name = name || suffix
343 WHERE id = folder_row.id;
344 EXCEPTION WHEN unique_violation THEN
345 suffix := suffix || ' ';
351 EXCEPTION WHEN undefined_table THEN
355 -- Finally, delete the source user
356 DELETE FROM actor.usr WHERE id = src_usr;
361 COMMENT ON FUNCTION actor.usr_merge(INT, INT, BOOLEAN, BOOLEAN, BOOLEAN) IS $$
362 Merges all user date from src_usr to dest_usr. When collisions occur,
363 keep dest_usr's data and delete src_usr's data.
367 CREATE OR REPLACE FUNCTION actor.usr_purge_data(
369 specified_dest_usr IN INTEGER
373 renamable_row RECORD;
377 IF specified_dest_usr IS NULL THEN
378 dest_usr := 1; -- Admin user on stock installs
380 dest_usr := specified_dest_usr;
384 UPDATE acq.fund_allocation SET allocator = dest_usr WHERE allocator = src_usr;
385 UPDATE acq.lineitem SET creator = dest_usr WHERE creator = src_usr;
386 UPDATE acq.lineitem SET editor = dest_usr WHERE editor = src_usr;
387 UPDATE acq.lineitem SET selector = dest_usr WHERE selector = src_usr;
388 UPDATE acq.lineitem_note SET creator = dest_usr WHERE creator = src_usr;
389 UPDATE acq.lineitem_note SET editor = dest_usr WHERE editor = src_usr;
390 DELETE FROM acq.lineitem_usr_attr_definition WHERE usr = src_usr;
392 -- Update with a rename to avoid collisions
396 WHERE owner = src_usr
398 suffix := ' (' || src_usr || ')';
402 SET owner = dest_usr, name = name || suffix
403 WHERE id = renamable_row.id;
404 EXCEPTION WHEN unique_violation THEN
405 suffix := suffix || ' ';
412 UPDATE acq.picklist SET creator = dest_usr WHERE creator = src_usr;
413 UPDATE acq.picklist SET editor = dest_usr WHERE editor = src_usr;
414 UPDATE acq.po_note SET creator = dest_usr WHERE creator = src_usr;
415 UPDATE acq.po_note SET editor = dest_usr WHERE editor = src_usr;
416 UPDATE acq.purchase_order SET owner = dest_usr WHERE owner = src_usr;
417 UPDATE acq.purchase_order SET creator = dest_usr WHERE creator = src_usr;
418 UPDATE acq.purchase_order SET editor = dest_usr WHERE editor = src_usr;
419 UPDATE acq.claim_event SET creator = dest_usr WHERE creator = src_usr;
422 DELETE FROM action.circulation WHERE usr = src_usr;
423 UPDATE action.circulation SET circ_staff = dest_usr WHERE circ_staff = src_usr;
424 UPDATE action.circulation SET checkin_staff = dest_usr WHERE checkin_staff = src_usr;
425 UPDATE action.hold_notification SET notify_staff = dest_usr WHERE notify_staff = src_usr;
426 UPDATE action.hold_request SET fulfillment_staff = dest_usr WHERE fulfillment_staff = src_usr;
427 UPDATE action.hold_request SET requestor = dest_usr WHERE requestor = src_usr;
428 DELETE FROM action.hold_request WHERE usr = src_usr;
429 UPDATE action.in_house_use SET staff = dest_usr WHERE staff = src_usr;
430 UPDATE action.non_cat_in_house_use SET staff = dest_usr WHERE staff = src_usr;
431 DELETE FROM action.non_cataloged_circulation WHERE patron = src_usr;
432 UPDATE action.non_cataloged_circulation SET staff = dest_usr WHERE staff = src_usr;
433 DELETE FROM action.survey_response WHERE usr = src_usr;
434 UPDATE action.fieldset SET owner = dest_usr WHERE owner = src_usr;
435 DELETE FROM action.usr_circ_history WHERE usr = src_usr;
438 DELETE FROM actor.card WHERE usr = src_usr;
439 DELETE FROM actor.stat_cat_entry_usr_map WHERE target_usr = src_usr;
441 -- The following update is intended to avoid transient violations of a foreign
442 -- key constraint, whereby actor.usr_address references itself. It may not be
443 -- necessary, but it does no harm.
444 UPDATE actor.usr_address SET replaces = NULL
445 WHERE usr = src_usr AND replaces IS NOT NULL;
446 DELETE FROM actor.usr_address WHERE usr = src_usr;
447 DELETE FROM actor.usr_note WHERE usr = src_usr;
448 UPDATE actor.usr_note SET creator = dest_usr WHERE creator = src_usr;
449 DELETE FROM actor.usr_org_unit_opt_in WHERE usr = src_usr;
450 UPDATE actor.usr_org_unit_opt_in SET staff = dest_usr WHERE staff = src_usr;
451 DELETE FROM actor.usr_setting WHERE usr = src_usr;
452 DELETE FROM actor.usr_standing_penalty WHERE usr = src_usr;
453 UPDATE actor.usr_standing_penalty SET staff = dest_usr WHERE staff = src_usr;
456 UPDATE asset.call_number SET creator = dest_usr WHERE creator = src_usr;
457 UPDATE asset.call_number SET editor = dest_usr WHERE editor = src_usr;
458 UPDATE asset.call_number_note SET creator = dest_usr WHERE creator = src_usr;
459 UPDATE asset.copy SET creator = dest_usr WHERE creator = src_usr;
460 UPDATE asset.copy SET editor = dest_usr WHERE editor = src_usr;
461 UPDATE asset.copy_note SET creator = dest_usr WHERE creator = src_usr;
464 DELETE FROM auditor.actor_usr_address_history WHERE id = src_usr;
465 DELETE FROM auditor.actor_usr_history WHERE id = src_usr;
466 UPDATE auditor.asset_call_number_history SET creator = dest_usr WHERE creator = src_usr;
467 UPDATE auditor.asset_call_number_history SET editor = dest_usr WHERE editor = src_usr;
468 UPDATE auditor.asset_copy_history SET creator = dest_usr WHERE creator = src_usr;
469 UPDATE auditor.asset_copy_history SET editor = dest_usr WHERE editor = src_usr;
470 UPDATE auditor.biblio_record_entry_history SET creator = dest_usr WHERE creator = src_usr;
471 UPDATE auditor.biblio_record_entry_history SET editor = dest_usr WHERE editor = src_usr;
474 UPDATE biblio.record_entry SET creator = dest_usr WHERE creator = src_usr;
475 UPDATE biblio.record_entry SET editor = dest_usr WHERE editor = src_usr;
476 UPDATE biblio.record_note SET creator = dest_usr WHERE creator = src_usr;
477 UPDATE biblio.record_note SET editor = dest_usr WHERE editor = src_usr;
480 -- Update buckets with a rename to avoid collisions
483 FROM container.biblio_record_entry_bucket
484 WHERE owner = src_usr
486 suffix := ' (' || src_usr || ')';
489 UPDATE container.biblio_record_entry_bucket
490 SET owner = dest_usr, name = name || suffix
491 WHERE id = renamable_row.id;
492 EXCEPTION WHEN unique_violation THEN
493 suffix := suffix || ' ';
502 FROM container.call_number_bucket
503 WHERE owner = src_usr
505 suffix := ' (' || src_usr || ')';
508 UPDATE container.call_number_bucket
509 SET owner = dest_usr, name = name || suffix
510 WHERE id = renamable_row.id;
511 EXCEPTION WHEN unique_violation THEN
512 suffix := suffix || ' ';
521 FROM container.copy_bucket
522 WHERE owner = src_usr
524 suffix := ' (' || src_usr || ')';
527 UPDATE container.copy_bucket
528 SET owner = dest_usr, name = name || suffix
529 WHERE id = renamable_row.id;
530 EXCEPTION WHEN unique_violation THEN
531 suffix := suffix || ' ';
540 FROM container.user_bucket
541 WHERE owner = src_usr
543 suffix := ' (' || src_usr || ')';
546 UPDATE container.user_bucket
547 SET owner = dest_usr, name = name || suffix
548 WHERE id = renamable_row.id;
549 EXCEPTION WHEN unique_violation THEN
550 suffix := suffix || ' ';
557 DELETE FROM container.user_bucket_item WHERE target_user = src_usr;
560 DELETE FROM money.billable_xact WHERE usr = src_usr;
561 DELETE FROM money.collections_tracker WHERE usr = src_usr;
562 UPDATE money.collections_tracker SET collector = dest_usr WHERE collector = src_usr;
565 DELETE FROM permission.usr_grp_map WHERE usr = src_usr;
566 DELETE FROM permission.usr_object_perm_map WHERE usr = src_usr;
567 DELETE FROM permission.usr_perm_map WHERE usr = src_usr;
568 DELETE FROM permission.usr_work_ou_map WHERE usr = src_usr;
571 -- Update with a rename to avoid collisions
575 FROM reporter.output_folder
576 WHERE owner = src_usr
578 suffix := ' (' || src_usr || ')';
581 UPDATE reporter.output_folder
582 SET owner = dest_usr, name = name || suffix
583 WHERE id = renamable_row.id;
584 EXCEPTION WHEN unique_violation THEN
585 suffix := suffix || ' ';
591 EXCEPTION WHEN undefined_table THEN
596 UPDATE reporter.report SET owner = dest_usr WHERE owner = src_usr;
597 EXCEPTION WHEN undefined_table THEN
601 -- Update with a rename to avoid collisions
605 FROM reporter.report_folder
606 WHERE owner = src_usr
608 suffix := ' (' || src_usr || ')';
611 UPDATE reporter.report_folder
612 SET owner = dest_usr, name = name || suffix
613 WHERE id = renamable_row.id;
614 EXCEPTION WHEN unique_violation THEN
615 suffix := suffix || ' ';
621 EXCEPTION WHEN undefined_table THEN
626 UPDATE reporter.schedule SET runner = dest_usr WHERE runner = src_usr;
627 EXCEPTION WHEN undefined_table THEN
632 UPDATE reporter.template SET owner = dest_usr WHERE owner = src_usr;
633 EXCEPTION WHEN undefined_table THEN
637 -- Update with a rename to avoid collisions
641 FROM reporter.template_folder
642 WHERE owner = src_usr
644 suffix := ' (' || src_usr || ')';
647 UPDATE reporter.template_folder
648 SET owner = dest_usr, name = name || suffix
649 WHERE id = renamable_row.id;
650 EXCEPTION WHEN unique_violation THEN
651 suffix := suffix || ' ';
657 EXCEPTION WHEN undefined_table THEN
662 -- Update with a rename to avoid collisions
666 WHERE owner = src_usr
668 suffix := ' (' || src_usr || ')';
671 UPDATE vandelay.queue
672 SET owner = dest_usr, name = name || suffix
673 WHERE id = renamable_row.id;
674 EXCEPTION WHEN unique_violation THEN
675 suffix := suffix || ' ';
682 -- NULL-ify addresses last so other cleanup (e.g. circ anonymization)
683 -- can access the information before deletion.
687 mailing_address = NULL,
688 billing_address = NULL
694 COMMENT ON FUNCTION actor.usr_purge_data(INT, INT) IS $$
695 Finds rows dependent on a given row in actor.usr and either deletes them
696 or reassigns them to a different user.
701 CREATE OR REPLACE FUNCTION actor.usr_delete(
706 old_profile actor.usr.profile%type;
707 old_home_ou actor.usr.home_ou%type;
708 new_profile actor.usr.profile%type;
709 new_home_ou actor.usr.home_ou%type;
711 new_dob actor.usr.dob%type;
714 id || '-PURGED-' || now(),
728 -- Quit if no such user
730 IF old_profile IS NULL THEN
734 perform actor.usr_purge_data( src_usr, dest_usr );
736 -- Find the root grp_tree and the root org_unit. This would be simpler if we
737 -- could assume that there is only one root. Theoretically, someday, maybe,
738 -- there could be multiple roots, so we take extra trouble to get the right ones.
745 permission.grp_ancestors( old_profile )
754 actor.org_unit_ancestors( old_home_ou )
758 -- Truncate date of birth
760 IF new_dob IS NOT NULL THEN
761 new_dob := date_trunc( 'year', new_dob );
768 profile = new_profile,
771 passwd = random()::text,
776 FROM config.identification_type
781 net_access_level = DEFAULT,
784 first_given_name = new_name,
785 second_given_name = NULL,
786 family_name = new_name,
790 evening_phone = NULL,
792 mailing_address = NULL,
793 billing_address = NULL,
794 home_ou = new_home_ou,
797 master_account = DEFAULT,
798 super_user = DEFAULT,
803 claims_returned_count = DEFAULT,
804 credit_forward_balance = DEFAULT,
805 last_xact_id = DEFAULT,
806 alert_message = NULL,
814 COMMENT ON FUNCTION actor.usr_delete(INT, INT) IS $$
815 Logically deletes a user. Removes personally identifiable information,
816 and purges associated data in other tables.
821 CREATE OR REPLACE FUNCTION actor.approve_pending_address(pending_id INT) RETURNS BIGINT AS $$
825 SELECT INTO old_id replaces FROM actor.usr_address where id = pending_id;
826 IF old_id IS NULL THEN
827 UPDATE actor.usr_address SET pending = 'f' WHERE id = pending_id;
830 -- address replaces an existing address
831 DELETE FROM actor.usr_address WHERE id = -old_id;
832 UPDATE actor.usr_address SET id = -id WHERE id = old_id;
833 UPDATE actor.usr_address SET replaces = NULL, id = old_id, pending = 'f' WHERE id = pending_id;
838 COMMENT ON FUNCTION actor.approve_pending_address(INT) IS $$
839 Replaces an address with a pending address. This is done by giving the pending
840 address the ID of the old address. The replaced address is retained with -id.
843 CREATE OR REPLACE FUNCTION container.clear_expired_circ_history_items(
847 -- Delete old circulation bucket items for a specified user.
848 -- "Old" means older than the interval specified by a
849 -- user-level setting, if it is so specified.
852 threshold TIMESTAMP WITH TIME ZONE;
855 IF ac_usr IS NULL THEN
858 -- Determine the threshold date that defines "old". Subtract the
859 -- interval from the system date, then truncate to midnight.
863 now() - CAST( translate( value, '"', '' ) AS INTERVAL )
871 AND name = 'patron.max_reading_list_interval';
873 IF threshold is null THEN
874 -- No interval defined; don't delete anything
875 -- RAISE NOTICE 'No interval defined for user %', ac_usr;
879 -- RAISE NOTICE 'Date threshold: %', threshold;
881 -- Threshold found; do the delete
882 delete from container.copy_bucket_item
889 container.copy_bucket
892 and btype = 'circ_history'
894 and create_time < threshold;
900 COMMENT ON FUNCTION container.clear_expired_circ_history_items( INTEGER ) IS $$
901 Delete old circulation bucket items for a specified user.
902 "Old" means older than the interval specified by a
903 user-level setting, if it is so specified.
906 CREATE OR REPLACE FUNCTION container.clear_all_expired_circ_history_items( )
909 -- Delete expired circulation bucket items for all users that have
910 -- a setting for patron.max_reading_list_interval.
913 today TIMESTAMP WITH TIME ZONE;
914 threshold TIMESTAMP WITH TIME ZONE;
917 SELECT date_trunc( 'day', now() ) INTO today;
926 name = 'patron.max_reading_list_interval'
929 -- Make sure the setting is a valid interval
932 threshold := today - CAST( translate( usr_setting.value, '"', '' ) AS INTERVAL );
935 RAISE NOTICE 'Invalid setting patron.max_reading_list_interval for user %: ''%''',
936 usr_setting.usr, usr_setting.value;
940 --RAISE NOTICE 'User % threshold %', usr_setting.usr, threshold;
942 DELETE FROM container.copy_bucket_item
949 container.copy_bucket
951 owner = usr_setting.usr
952 AND btype = 'circ_history'
954 AND create_time < threshold;
960 COMMENT ON FUNCTION container.clear_all_expired_circ_history_items( ) IS $$
961 Delete expired circulation bucket items for all users that have
962 a setting for patron.max_reading_list_interval.
965 CREATE OR REPLACE FUNCTION asset.merge_record_assets( target_record BIGINT, source_record BIGINT ) RETURNS INT AS $func$
967 moved_objects INT := 0;
968 source_cn asset.call_number%ROWTYPE;
969 target_cn asset.call_number%ROWTYPE;
970 metarec metabib.metarecord%ROWTYPE;
971 hold action.hold_request%ROWTYPE;
972 ser_rec serial.record_entry%ROWTYPE;
973 ser_sub serial.subscription%ROWTYPE;
974 acq_lineitem acq.lineitem%ROWTYPE;
975 acq_request acq.user_request%ROWTYPE;
976 booking booking.resource_type%ROWTYPE;
977 source_part biblio.monograph_part%ROWTYPE;
978 target_part biblio.monograph_part%ROWTYPE;
979 multi_home biblio.peer_bib_copy_map%ROWTYPE;
986 -- move any 856 entries on records that have at least one MARC-mapped URI entry
987 SELECT INTO uri_count COUNT(*)
988 FROM asset.uri_call_number_map m
989 JOIN asset.call_number cn ON (m.call_number = cn.id)
990 WHERE cn.record = source_record;
992 IF uri_count > 0 THEN
994 -- This returns more nodes than you might expect:
995 -- 7 instead of 1 for an 856 with $u $y $9
996 SELECT COUNT(*) INTO counter
997 FROM oils_xpath_table(
1000 'biblio.record_entry',
1002 'id=' || source_record
1003 ) as t(i int,c text);
1005 FOR i IN 1 .. counter LOOP
1006 SELECT '<datafield xmlns="http://www.loc.gov/MARC21/slim"' ||
1008 ' ind1="' || FIRST(ind1) || '"' ||
1009 ' ind2="' || FIRST(ind2) || '">' ||
1011 '<subfield code="' || subfield || '">' ||
1014 regexp_replace(data,'&','&','g'),
1018 ) || '</subfield>', ''
1019 ) || '</datafield>' INTO uri_datafield
1020 FROM oils_xpath_table(
1023 'biblio.record_entry',
1024 '//*[@tag="856"][position()=' || i || ']/@ind1|' ||
1025 '//*[@tag="856"][position()=' || i || ']/@ind2|' ||
1026 '//*[@tag="856"][position()=' || i || ']/*/@code|' ||
1027 '//*[@tag="856"][position()=' || i || ']/*[@code]',
1028 'id=' || source_record
1029 ) as t(id int,ind1 text, ind2 text,subfield text,data text);
1031 -- As most of the results will be NULL, protect against NULLifying
1032 -- the valid content that we do generate
1033 uri_text := uri_text || COALESCE(uri_datafield, '');
1036 IF uri_text <> '' THEN
1037 UPDATE biblio.record_entry
1038 SET marc = regexp_replace(marc,'(</[^>]*record>)', uri_text || E'\\1')
1039 WHERE id = target_record;
1044 -- Find and move metarecords to the target record
1045 SELECT INTO metarec *
1046 FROM metabib.metarecord
1047 WHERE master_record = source_record;
1050 UPDATE metabib.metarecord
1051 SET master_record = target_record,
1053 WHERE id = metarec.id;
1055 moved_objects := moved_objects + 1;
1058 -- Find call numbers attached to the source ...
1059 FOR source_cn IN SELECT * FROM asset.call_number WHERE record = source_record LOOP
1061 SELECT INTO target_cn *
1062 FROM asset.call_number
1063 WHERE label = source_cn.label
1064 AND owning_lib = source_cn.owning_lib
1065 AND record = target_record
1068 -- ... and if there's a conflicting one on the target ...
1071 -- ... move the copies to that, and ...
1073 SET call_number = target_cn.id
1074 WHERE call_number = source_cn.id;
1076 -- ... move V holds to the move-target call number
1077 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_cn.id AND hold_type = 'V' LOOP
1079 UPDATE action.hold_request
1080 SET target = target_cn.id
1083 moved_objects := moved_objects + 1;
1088 -- ... just move the call number to the target record
1089 UPDATE asset.call_number
1090 SET record = target_record
1091 WHERE id = source_cn.id;
1094 moved_objects := moved_objects + 1;
1097 -- Find T holds targeting the source record ...
1098 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_record AND hold_type = 'T' LOOP
1100 -- ... and move them to the target record
1101 UPDATE action.hold_request
1102 SET target = target_record
1105 moved_objects := moved_objects + 1;
1108 -- Find serial records targeting the source record ...
1109 FOR ser_rec IN SELECT * FROM serial.record_entry WHERE record = source_record LOOP
1110 -- ... and move them to the target record
1111 UPDATE serial.record_entry
1112 SET record = target_record
1113 WHERE id = ser_rec.id;
1115 moved_objects := moved_objects + 1;
1118 -- Find serial subscriptions targeting the source record ...
1119 FOR ser_sub IN SELECT * FROM serial.subscription WHERE record_entry = source_record LOOP
1120 -- ... and move them to the target record
1121 UPDATE serial.subscription
1122 SET record_entry = target_record
1123 WHERE id = ser_sub.id;
1125 moved_objects := moved_objects + 1;
1128 -- Find booking resource types targeting the source record ...
1129 FOR booking IN SELECT * FROM booking.resource_type WHERE record = source_record LOOP
1130 -- ... and move them to the target record
1131 UPDATE booking.resource_type
1132 SET record = target_record
1133 WHERE id = booking.id;
1135 moved_objects := moved_objects + 1;
1138 -- Find acq lineitems targeting the source record ...
1139 FOR acq_lineitem IN SELECT * FROM acq.lineitem WHERE eg_bib_id = source_record LOOP
1140 -- ... and move them to the target record
1142 SET eg_bib_id = target_record
1143 WHERE id = acq_lineitem.id;
1145 moved_objects := moved_objects + 1;
1148 -- Find acq user purchase requests targeting the source record ...
1149 FOR acq_request IN SELECT * FROM acq.user_request WHERE eg_bib = source_record LOOP
1150 -- ... and move them to the target record
1151 UPDATE acq.user_request
1152 SET eg_bib = target_record
1153 WHERE id = acq_request.id;
1155 moved_objects := moved_objects + 1;
1158 -- Find parts attached to the source ...
1159 FOR source_part IN SELECT * FROM biblio.monograph_part WHERE record = source_record LOOP
1161 SELECT INTO target_part *
1162 FROM biblio.monograph_part
1163 WHERE label = source_part.label
1164 AND record = target_record;
1166 -- ... and if there's a conflicting one on the target ...
1169 -- ... move the copy-part maps to that, and ...
1170 UPDATE asset.copy_part_map
1171 SET part = target_part.id
1172 WHERE part = source_part.id;
1174 -- ... move P holds to the move-target part
1175 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_part.id AND hold_type = 'P' LOOP
1177 UPDATE action.hold_request
1178 SET target = target_part.id
1181 moved_objects := moved_objects + 1;
1186 -- ... just move the part to the target record
1187 UPDATE biblio.monograph_part
1188 SET record = target_record
1189 WHERE id = source_part.id;
1192 moved_objects := moved_objects + 1;
1195 -- Find multi_home items attached to the source ...
1196 FOR multi_home IN SELECT * FROM biblio.peer_bib_copy_map WHERE peer_record = source_record LOOP
1197 -- ... and move them to the target record
1198 UPDATE biblio.peer_bib_copy_map
1199 SET peer_record = target_record
1200 WHERE id = multi_home.id;
1202 moved_objects := moved_objects + 1;
1205 -- And delete mappings where the item's home bib was merged with the peer bib
1206 DELETE FROM biblio.peer_bib_copy_map WHERE peer_record = (
1207 SELECT (SELECT record FROM asset.call_number WHERE id = call_number)
1208 FROM asset.copy WHERE id = target_copy
1211 -- Finally, "delete" the source record
1212 DELETE FROM biblio.record_entry WHERE id = source_record;
1214 -- That's all, folks!
1215 RETURN moved_objects;
1217 $func$ LANGUAGE plpgsql;
1220 -- copy OPAC visibility materialized view
1221 CREATE OR REPLACE FUNCTION asset.refresh_opac_visible_copies_mat_view () RETURNS VOID AS $$
1223 TRUNCATE TABLE asset.opac_visible_copies;
1225 INSERT INTO asset.opac_visible_copies (copy_id, circ_lib, record)
1226 SELECT cp.id, cp.circ_lib, cn.record
1228 JOIN asset.call_number cn ON (cn.id = cp.call_number)
1229 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1230 JOIN asset.copy_location cl ON (cp.location = cl.id)
1231 JOIN config.copy_status cs ON (cp.status = cs.id)
1232 JOIN biblio.record_entry b ON (cn.record = b.id)
1233 WHERE NOT cp.deleted
1242 SELECT cp.id, cp.circ_lib, pbcm.peer_record AS record
1244 JOIN biblio.peer_bib_copy_map pbcm ON (pbcm.target_copy = cp.id)
1245 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1246 JOIN asset.copy_location cl ON (cp.location = cl.id)
1247 JOIN config.copy_status cs ON (cp.status = cs.id)
1248 WHERE NOT cp.deleted
1256 COMMENT ON FUNCTION asset.refresh_opac_visible_copies_mat_view() IS $$
1257 Rebuild the copy OPAC visibility cache. Useful during migrations.
1260 CREATE OR REPLACE FUNCTION asset.cache_copy_visibility () RETURNS TRIGGER as $func$
1264 add_base_query TEXT;
1265 add_peer_query TEXT;
1267 do_add BOOLEAN := false;
1268 do_remove BOOLEAN := false;
1270 add_base_query := $$
1271 SELECT cp.id, cp.circ_lib, cn.record, cn.id AS call_number, cp.location, cp.status
1273 JOIN asset.call_number cn ON (cn.id = cp.call_number)
1274 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1275 JOIN asset.copy_location cl ON (cp.location = cl.id)
1276 JOIN config.copy_status cs ON (cp.status = cs.id)
1277 JOIN biblio.record_entry b ON (cn.record = b.id)
1278 WHERE NOT cp.deleted
1287 add_peer_query := $$
1288 SELECT cp.id, cp.circ_lib, pbcm.peer_record AS record, NULL AS call_number, cp.location, cp.status
1290 JOIN biblio.peer_bib_copy_map pbcm ON (pbcm.target_copy = cp.id)
1291 JOIN actor.org_unit a ON (cp.circ_lib = a.id)
1292 JOIN asset.copy_location cl ON (cp.location = cl.id)
1293 JOIN config.copy_status cs ON (cp.status = cs.id)
1294 WHERE NOT cp.deleted
1302 INSERT INTO asset.opac_visible_copies (copy_id, circ_lib, record)
1303 SELECT DISTINCT ON (id, record) id, circ_lib, record FROM (
1309 remove_query := $$ DELETE FROM asset.opac_visible_copies WHERE copy_id IN ( SELECT id FROM asset.copy WHERE $$;
1311 IF TG_TABLE_NAME = 'peer_bib_copy_map' THEN
1312 IF TG_OP = 'INSERT' THEN
1313 add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.target_copy || ' AND pbcm.peer_record = ' || NEW.peer_record;
1314 EXECUTE add_front || add_peer_query || add_back;
1317 remove_query := 'DELETE FROM asset.opac_visible_copies WHERE copy_id = ' || OLD.target_copy || ' AND record = ' || OLD.peer_record || ';';
1318 EXECUTE remove_query;
1323 IF TG_OP = 'INSERT' THEN
1325 IF TG_TABLE_NAME IN ('copy', 'unit') THEN
1326 add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
1327 EXECUTE add_front || add_base_query || add_back;
1334 -- handle items first, since with circulation activity
1335 -- their statuses change frequently
1336 IF TG_TABLE_NAME IN ('copy', 'unit') THEN
1338 IF OLD.location <> NEW.location OR
1339 OLD.call_number <> NEW.call_number OR
1340 OLD.status <> NEW.status OR
1341 OLD.circ_lib <> NEW.circ_lib THEN
1342 -- any of these could change visibility, but
1343 -- we'll save some queries and not try to calculate
1344 -- the change directly
1349 IF OLD.deleted <> NEW.deleted THEN
1357 IF OLD.opac_visible <> NEW.opac_visible THEN
1358 IF OLD.opac_visible THEN
1360 ELSIF NOT do_remove THEN -- handle edge case where deleted item
1361 -- is also marked opac_visible
1369 DELETE FROM asset.opac_visible_copies WHERE copy_id = NEW.id;
1372 add_base_query := add_base_query || ' AND cp.id = ' || NEW.id;
1373 add_peer_query := add_peer_query || ' AND cp.id = ' || NEW.id;
1374 EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
1381 IF TG_TABLE_NAME IN ('call_number', 'copy_location', 'record_entry') THEN -- these have a 'deleted' column
1383 IF OLD.deleted AND NEW.deleted THEN -- do nothing
1387 ELSIF NEW.deleted THEN -- remove rows
1389 IF TG_TABLE_NAME = 'call_number' THEN
1390 DELETE FROM asset.opac_visible_copies WHERE copy_id IN (SELECT id FROM asset.copy WHERE call_number = NEW.id);
1391 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1392 DELETE FROM asset.opac_visible_copies WHERE copy_id IN (SELECT id FROM asset.copy WHERE location = NEW.id);
1393 ELSIF TG_TABLE_NAME = 'record_entry' THEN
1394 DELETE FROM asset.opac_visible_copies WHERE record = NEW.id;
1399 ELSIF OLD.deleted THEN -- add rows
1401 IF TG_TABLE_NAME = 'call_number' THEN
1402 add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
1403 EXECUTE add_front || add_base_query || add_back;
1404 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1405 add_base_query := add_base_query || 'AND cl.id = ' || NEW.id;
1406 EXECUTE add_front || add_base_query || add_back;
1407 ELSIF TG_TABLE_NAME = 'record_entry' THEN
1408 add_base_query := add_base_query || ' AND cn.record = ' || NEW.id;
1409 add_peer_query := add_peer_query || ' AND pbcm.peer_record = ' || NEW.id;
1410 EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
1419 IF TG_TABLE_NAME = 'call_number' THEN
1421 IF OLD.record <> NEW.record THEN
1422 -- call number is linked to different bib
1423 remove_query := remove_query || 'call_number = ' || NEW.id || ');';
1424 EXECUTE remove_query;
1425 add_base_query := add_base_query || ' AND cn.id = ' || NEW.id;
1426 EXECUTE add_front || add_base_query || add_back;
1433 IF TG_TABLE_NAME IN ('record_entry') THEN
1434 RETURN NEW; -- don't have 'opac_visible'
1437 -- actor.org_unit, asset.copy_location, asset.copy_status
1438 IF NEW.opac_visible = OLD.opac_visible THEN -- do nothing
1442 ELSIF NEW.opac_visible THEN -- add rows
1444 IF TG_TABLE_NAME = 'org_unit' THEN
1445 add_base_query := add_base_query || ' AND cp.circ_lib = ' || NEW.id;
1446 add_peer_query := add_peer_query || ' AND cp.circ_lib = ' || NEW.id;
1447 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1448 add_base_query := add_base_query || ' AND cp.location = ' || NEW.id;
1449 add_peer_query := add_peer_query || ' AND cp.location = ' || NEW.id;
1450 ELSIF TG_TABLE_NAME = 'copy_status' THEN
1451 add_base_query := add_base_query || ' AND cp.status = ' || NEW.id;
1452 add_peer_query := add_peer_query || ' AND cp.status = ' || NEW.id;
1455 EXECUTE add_front || add_base_query || ' UNION ' || add_peer_query || add_back;
1459 IF TG_TABLE_NAME = 'org_unit' THEN
1460 remove_query := 'DELETE FROM asset.opac_visible_copies WHERE circ_lib = ' || NEW.id || ';';
1461 ELSIF TG_TABLE_NAME = 'copy_location' THEN
1462 remove_query := remove_query || 'location = ' || NEW.id || ');';
1463 ELSIF TG_TABLE_NAME = 'copy_status' THEN
1464 remove_query := remove_query || 'status = ' || NEW.id || ');';
1467 EXECUTE remove_query;
1473 $func$ LANGUAGE PLPGSQL;
1474 COMMENT ON FUNCTION asset.cache_copy_visibility() IS $$
1475 Trigger function to update the copy OPAC visiblity cache.
1477 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();
1478 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();
1479 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON asset.copy FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1480 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();
1481 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();
1482 CREATE TRIGGER a_opac_vis_mat_view_tgr AFTER INSERT OR UPDATE ON serial.unit FOR EACH ROW EXECUTE PROCEDURE asset.cache_copy_visibility();
1483 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();
1484 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();
1486 -- Authority ingest routines
1487 CREATE OR REPLACE FUNCTION authority.propagate_changes
1488 (aid BIGINT, bid BIGINT) RETURNS BIGINT AS $func$
1490 bib_rec biblio.record_entry%ROWTYPE;
1494 SELECT INTO bib_rec * FROM biblio.record_entry WHERE id = bid;
1496 new_marc := vandelay.merge_record_xml(
1497 bib_rec.marc, authority.generate_overlay_template(aid));
1499 IF new_marc = bib_rec.marc THEN
1500 -- Authority record change had no impact on this bib record.
1501 -- Nothing left to do.
1505 PERFORM 1 FROM config.global_flag
1506 WHERE name = 'ingest.disable_authority_auto_update_bib_meta'
1510 -- update the bib record editor and edit_date
1512 SELECT editor FROM authority.record_entry WHERE id = aid);
1513 bib_rec.edit_date = NOW();
1516 UPDATE biblio.record_entry SET
1518 editor = bib_rec.editor,
1519 edit_date = bib_rec.edit_date
1525 $func$ LANGUAGE PLPGSQL;
1527 CREATE OR REPLACE FUNCTION authority.propagate_changes (aid BIGINT) RETURNS SETOF BIGINT AS $func$
1528 SELECT authority.propagate_changes( authority, bib ) FROM authority.bib_linking WHERE authority = $1;
1529 $func$ LANGUAGE SQL;
1531 CREATE OR REPLACE FUNCTION authority.map_thesaurus_to_control_set () RETURNS TRIGGER AS $func$
1533 IF NEW.control_set IS NULL THEN
1534 SELECT control_set INTO NEW.control_set
1535 FROM authority.thesaurus
1536 WHERE vandelay.marc21_extract_fixed_field(NEW.marc,'Subj') = code;
1541 $func$ LANGUAGE PLPGSQL;
1543 CREATE OR REPLACE FUNCTION authority.reingest_authority_rec_descriptor( auth_id BIGINT ) RETURNS VOID AS $func$
1545 DELETE FROM authority.rec_descriptor WHERE record = auth_id;
1546 INSERT INTO authority.rec_descriptor (record, record_status, encoding_level, thesaurus)
1548 vandelay.marc21_extract_fixed_field(marc,'RecStat'),
1549 vandelay.marc21_extract_fixed_field(marc,'ELvl'),
1550 vandelay.marc21_extract_fixed_field(marc,'Subj')
1551 FROM authority.record_entry
1555 $func$ LANGUAGE PLPGSQL;
1557 CREATE OR REPLACE FUNCTION authority.reingest_authority_full_rec( auth_id BIGINT ) RETURNS VOID AS $func$
1559 DELETE FROM authority.full_rec WHERE record = auth_id;
1560 INSERT INTO authority.full_rec (record, tag, ind1, ind2, subfield, value)
1561 SELECT record, tag, ind1, ind2, subfield, value FROM authority.flatten_marc( auth_id );
1565 $func$ LANGUAGE PLPGSQL;
1567 -- Given an authority record's ID, control set ID (if known), and marc::XML,
1568 -- return all links to other authority records in the form of rows that
1569 -- can be inserted into authority.authority_linking.
1570 CREATE OR REPLACE FUNCTION authority.calculate_authority_linking(
1571 rec_id BIGINT, rec_control_set INT, rec_marc_xml XML
1572 ) RETURNS SETOF authority.authority_linking AS $func$
1574 acsaf authority.control_set_authority_field%ROWTYPE;
1576 aal authority.authority_linking%ROWTYPE;
1578 IF rec_control_set IS NULL THEN
1579 -- No control_set on record? Guess at one
1580 SELECT control_set INTO rec_control_set
1581 FROM authority.control_set_authority_field
1584 XPATH('//*[starts-with(@tag,"1")]/@tag',rec_marc_xml)::TEXT[]
1589 RAISE WARNING 'Could not even guess at control set for authority record %', rec_id;
1594 aal.source := rec_id;
1597 SELECT * FROM authority.control_set_authority_field
1598 WHERE control_set = rec_control_set
1599 AND linking_subfield IS NOT NULL
1600 AND main_entry IS NOT NULL
1602 -- Loop over the trailing-number contents of all linking subfields
1604 SELECT SUBSTRING( x::TEXT, '\d+$' )
1610 || acsaf.linking_subfield
1617 -- Ignore links that are null, malformed, circular, or point to
1618 -- non-existent authority records.
1619 IF link IS NOT NULL AND link::BIGINT <> rec_id THEN
1620 PERFORM * FROM authority.record_entry WHERE id = link::BIGINT;
1622 aal.target := link::BIGINT;
1623 aal.field := acsaf.id;
1630 $func$ LANGUAGE PLPGSQL;
1632 -- AFTER UPDATE OR INSERT trigger for authority.record_entry
1633 CREATE OR REPLACE FUNCTION authority.indexing_ingest_or_delete () RETURNS TRIGGER AS $func$
1635 ashs authority.simple_heading%ROWTYPE;
1636 mbe_row metabib.browse_entry%ROWTYPE;
1641 IF NEW.deleted IS TRUE THEN -- If this authority is deleted
1642 DELETE FROM authority.bib_linking WHERE authority = NEW.id; -- Avoid updating fields in bibs that are no longer visible
1643 DELETE FROM authority.full_rec WHERE record = NEW.id; -- Avoid validating fields against deleted authority records
1644 DELETE FROM authority.simple_heading WHERE record = NEW.id;
1645 -- Should remove matching $0 from controlled fields at the same time?
1647 -- XXX What do we about the actual linking subfields present in
1648 -- authority records that target this one when this happens?
1649 DELETE FROM authority.authority_linking
1650 WHERE source = NEW.id OR target = NEW.id;
1652 RETURN NEW; -- and we're done
1655 IF TG_OP = 'UPDATE' THEN -- re-ingest?
1656 PERFORM * FROM config.internal_flag WHERE name = 'ingest.reingest.force_on_same_marc' AND enabled;
1658 IF NOT FOUND AND OLD.marc = NEW.marc THEN -- don't do anything if the MARC didn't change
1662 -- Unless there's a setting stopping us, propagate these updates to any linked bib records when the heading changes
1663 PERFORM * FROM config.internal_flag WHERE name = 'ingest.disable_authority_auto_update' AND enabled;
1665 IF NOT FOUND AND NEW.heading <> OLD.heading THEN
1666 PERFORM authority.propagate_changes(NEW.id);
1669 DELETE FROM authority.simple_heading WHERE record = NEW.id;
1670 DELETE FROM authority.authority_linking WHERE source = NEW.id;
1673 INSERT INTO authority.authority_linking (source, target, field)
1674 SELECT source, target, field FROM authority.calculate_authority_linking(
1675 NEW.id, NEW.control_set, NEW.marc::XML
1678 FOR ashs IN SELECT * FROM authority.simple_heading_set(NEW.marc) LOOP
1680 INSERT INTO authority.simple_heading (record,atag,value,sort_value,thesaurus)
1681 VALUES (ashs.record, ashs.atag, ashs.value, ashs.sort_value, ashs.thesaurus);
1682 ash_id := CURRVAL('authority.simple_heading_id_seq'::REGCLASS);
1684 SELECT INTO mbe_row * FROM metabib.browse_entry
1685 WHERE value = ashs.value AND sort_value = ashs.sort_value;
1688 mbe_id := mbe_row.id;
1690 INSERT INTO metabib.browse_entry
1691 ( value, sort_value ) VALUES
1692 ( ashs.value, ashs.sort_value );
1694 mbe_id := CURRVAL('metabib.browse_entry_id_seq'::REGCLASS);
1697 INSERT INTO metabib.browse_entry_simple_heading_map (entry,simple_heading) VALUES (mbe_id,ash_id);
1701 -- Flatten and insert the afr data
1702 PERFORM * FROM config.internal_flag WHERE name = 'ingest.disable_authority_full_rec' AND enabled;
1704 PERFORM authority.reingest_authority_full_rec(NEW.id);
1705 PERFORM * FROM config.internal_flag WHERE name = 'ingest.disable_authority_rec_descriptor' AND enabled;
1707 PERFORM authority.reingest_authority_rec_descriptor(NEW.id);
1713 $func$ LANGUAGE PLPGSQL;
1716 CREATE TRIGGER fingerprint_tgr BEFORE INSERT OR UPDATE ON biblio.record_entry FOR EACH ROW EXECUTE PROCEDURE biblio.fingerprint_trigger ('eng','BKS');
1717 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 ();
1718 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 ();
1720 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 ();
1721 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 ();
1723 -- Utility routines, callable via cstore
1725 CREATE OR REPLACE FUNCTION config.interval_to_seconds( interval_val INTERVAL )
1726 RETURNS INTEGER AS $$
1728 RETURN EXTRACT( EPOCH FROM interval_val );
1730 $$ LANGUAGE plpgsql;
1732 CREATE OR REPLACE FUNCTION config.interval_to_seconds( interval_string TEXT )
1733 RETURNS INTEGER AS $$
1735 RETURN config.interval_to_seconds( interval_string::INTERVAL );
1737 $$ LANGUAGE plpgsql;
1739 CREATE OR REPLACE FUNCTION vandelay.ingest_items ( import_id BIGINT, attr_def_id BIGINT ) RETURNS SETOF vandelay.import_item AS $$
1750 deposit_amount TEXT;
1766 tmp_attr_set RECORD;
1767 attr_set vandelay.import_item%ROWTYPE;
1774 SELECT * INTO attr_def FROM vandelay.import_item_attr_definition WHERE id = attr_def_id;
1778 attr_set.definition := attr_def.id;
1780 -- Build the combined XPath
1784 WHEN attr_def.owning_lib IS NULL THEN 'null()'
1785 WHEN LENGTH( attr_def.owning_lib ) = 1 THEN '*[@code="' || attr_def.owning_lib || '"]'
1786 ELSE '*' || attr_def.owning_lib
1791 WHEN attr_def.circ_lib IS NULL THEN 'null()'
1792 WHEN LENGTH( attr_def.circ_lib ) = 1 THEN '*[@code="' || attr_def.circ_lib || '"]'
1793 ELSE '*' || attr_def.circ_lib
1798 WHEN attr_def.call_number IS NULL THEN 'null()'
1799 WHEN LENGTH( attr_def.call_number ) = 1 THEN '*[@code="' || attr_def.call_number || '"]'
1800 ELSE '*' || attr_def.call_number
1805 WHEN attr_def.copy_number IS NULL THEN 'null()'
1806 WHEN LENGTH( attr_def.copy_number ) = 1 THEN '*[@code="' || attr_def.copy_number || '"]'
1807 ELSE '*' || attr_def.copy_number
1812 WHEN attr_def.status IS NULL THEN 'null()'
1813 WHEN LENGTH( attr_def.status ) = 1 THEN '*[@code="' || attr_def.status || '"]'
1814 ELSE '*' || attr_def.status
1819 WHEN attr_def.location IS NULL THEN 'null()'
1820 WHEN LENGTH( attr_def.location ) = 1 THEN '*[@code="' || attr_def.location || '"]'
1821 ELSE '*' || attr_def.location
1826 WHEN attr_def.circulate IS NULL THEN 'null()'
1827 WHEN LENGTH( attr_def.circulate ) = 1 THEN '*[@code="' || attr_def.circulate || '"]'
1828 ELSE '*' || attr_def.circulate
1833 WHEN attr_def.deposit IS NULL THEN 'null()'
1834 WHEN LENGTH( attr_def.deposit ) = 1 THEN '*[@code="' || attr_def.deposit || '"]'
1835 ELSE '*' || attr_def.deposit
1840 WHEN attr_def.deposit_amount IS NULL THEN 'null()'
1841 WHEN LENGTH( attr_def.deposit_amount ) = 1 THEN '*[@code="' || attr_def.deposit_amount || '"]'
1842 ELSE '*' || attr_def.deposit_amount
1847 WHEN attr_def.ref IS NULL THEN 'null()'
1848 WHEN LENGTH( attr_def.ref ) = 1 THEN '*[@code="' || attr_def.ref || '"]'
1849 ELSE '*' || attr_def.ref
1854 WHEN attr_def.holdable IS NULL THEN 'null()'
1855 WHEN LENGTH( attr_def.holdable ) = 1 THEN '*[@code="' || attr_def.holdable || '"]'
1856 ELSE '*' || attr_def.holdable
1861 WHEN attr_def.price IS NULL THEN 'null()'
1862 WHEN LENGTH( attr_def.price ) = 1 THEN '*[@code="' || attr_def.price || '"]'
1863 ELSE '*' || attr_def.price
1868 WHEN attr_def.barcode IS NULL THEN 'null()'
1869 WHEN LENGTH( attr_def.barcode ) = 1 THEN '*[@code="' || attr_def.barcode || '"]'
1870 ELSE '*' || attr_def.barcode
1875 WHEN attr_def.circ_modifier IS NULL THEN 'null()'
1876 WHEN LENGTH( attr_def.circ_modifier ) = 1 THEN '*[@code="' || attr_def.circ_modifier || '"]'
1877 ELSE '*' || attr_def.circ_modifier
1882 WHEN attr_def.circ_as_type IS NULL THEN 'null()'
1883 WHEN LENGTH( attr_def.circ_as_type ) = 1 THEN '*[@code="' || attr_def.circ_as_type || '"]'
1884 ELSE '*' || attr_def.circ_as_type
1889 WHEN attr_def.alert_message IS NULL THEN 'null()'
1890 WHEN LENGTH( attr_def.alert_message ) = 1 THEN '*[@code="' || attr_def.alert_message || '"]'
1891 ELSE '*' || attr_def.alert_message
1896 WHEN attr_def.opac_visible IS NULL THEN 'null()'
1897 WHEN LENGTH( attr_def.opac_visible ) = 1 THEN '*[@code="' || attr_def.opac_visible || '"]'
1898 ELSE '*' || attr_def.opac_visible
1903 WHEN attr_def.pub_note IS NULL THEN 'null()'
1904 WHEN LENGTH( attr_def.pub_note ) = 1 THEN '*[@code="' || attr_def.pub_note || '"]'
1905 ELSE '*' || attr_def.pub_note
1909 WHEN attr_def.priv_note IS NULL THEN 'null()'
1910 WHEN LENGTH( attr_def.priv_note ) = 1 THEN '*[@code="' || attr_def.priv_note || '"]'
1911 ELSE '*' || attr_def.priv_note
1916 WHEN attr_def.internal_id IS NULL THEN 'null()'
1917 WHEN LENGTH( attr_def.internal_id ) = 1 THEN '*[@code="' || attr_def.internal_id || '"]'
1918 ELSE '*' || attr_def.internal_id
1923 WHEN attr_def.stat_cat_data IS NULL THEN 'null()'
1924 WHEN LENGTH( attr_def.stat_cat_data ) = 1 THEN '*[@code="' || attr_def.stat_cat_data || '"]'
1925 ELSE '*' || attr_def.stat_cat_data
1930 WHEN attr_def.parts_data IS NULL THEN 'null()'
1931 WHEN LENGTH( attr_def.parts_data ) = 1 THEN '*[@code="' || attr_def.parts_data || '"]'
1932 ELSE '*' || attr_def.parts_data
1937 xpaths := ARRAY[owning_lib, circ_lib, call_number, copy_number, status, location, circulate,
1938 deposit, deposit_amount, ref, holdable, price, barcode, circ_modifier, circ_as_type,
1939 alert_message, pub_note, priv_note, internal_id, stat_cat_data, parts_data, opac_visible];
1943 FROM oils_xpath_tag_to_table( (SELECT marc FROM vandelay.queued_bib_record WHERE id = import_id), attr_def.tag, xpaths)
1944 AS t( ol TEXT, clib TEXT, cn TEXT, cnum TEXT, cs TEXT, cl TEXT, circ TEXT,
1945 dep TEXT, dep_amount TEXT, r TEXT, hold TEXT, pr TEXT, bc TEXT, circ_mod TEXT,
1946 circ_as TEXT, amessage TEXT, note TEXT, pnote TEXT, internal_id TEXT,
1947 stat_cat_data TEXT, parts_data TEXT, opac_vis TEXT )
1950 attr_set.import_error := NULL;
1951 attr_set.error_detail := NULL;
1952 attr_set.deposit_amount := NULL;
1953 attr_set.copy_number := NULL;
1954 attr_set.price := NULL;
1955 attr_set.circ_modifier := NULL;
1956 attr_set.location := NULL;
1957 attr_set.barcode := NULL;
1958 attr_set.call_number := NULL;
1960 IF tmp_attr_set.pr != '' THEN
1961 tmp_str = REGEXP_REPLACE(tmp_attr_set.pr, E'[^0-9\\.]', '', 'g');
1962 IF tmp_str = '' THEN
1963 attr_set.import_error := 'import.item.invalid.price';
1964 attr_set.error_detail := tmp_attr_set.pr; -- original value
1965 RETURN NEXT attr_set; CONTINUE;
1967 attr_set.price := tmp_str::NUMERIC(8,2);
1970 IF tmp_attr_set.dep_amount != '' THEN
1971 tmp_str = REGEXP_REPLACE(tmp_attr_set.dep_amount, E'[^0-9\\.]', '', 'g');
1972 IF tmp_str = '' THEN
1973 attr_set.import_error := 'import.item.invalid.deposit_amount';
1974 attr_set.error_detail := tmp_attr_set.dep_amount;
1975 RETURN NEXT attr_set; CONTINUE;
1977 attr_set.deposit_amount := tmp_str::NUMERIC(8,2);
1980 IF tmp_attr_set.cnum != '' THEN
1981 tmp_str = REGEXP_REPLACE(tmp_attr_set.cnum, E'[^0-9]', '', 'g');
1982 IF tmp_str = '' THEN
1983 attr_set.import_error := 'import.item.invalid.copy_number';
1984 attr_set.error_detail := tmp_attr_set.cnum;
1985 RETURN NEXT attr_set; CONTINUE;
1987 attr_set.copy_number := tmp_str::INT;
1990 IF tmp_attr_set.ol != '' THEN
1991 SELECT id INTO attr_set.owning_lib FROM actor.org_unit WHERE shortname = UPPER(tmp_attr_set.ol); -- INT
1993 attr_set.import_error := 'import.item.invalid.owning_lib';
1994 attr_set.error_detail := tmp_attr_set.ol;
1995 RETURN NEXT attr_set; CONTINUE;
1999 IF tmp_attr_set.clib != '' THEN
2000 SELECT id INTO attr_set.circ_lib FROM actor.org_unit WHERE shortname = UPPER(tmp_attr_set.clib); -- INT
2002 attr_set.import_error := 'import.item.invalid.circ_lib';
2003 attr_set.error_detail := tmp_attr_set.clib;
2004 RETURN NEXT attr_set; CONTINUE;
2008 IF tmp_attr_set.cs != '' THEN
2009 SELECT id INTO attr_set.status FROM config.copy_status WHERE LOWER(name) = LOWER(tmp_attr_set.cs); -- INT
2011 attr_set.import_error := 'import.item.invalid.status';
2012 attr_set.error_detail := tmp_attr_set.cs;
2013 RETURN NEXT attr_set; CONTINUE;
2017 IF COALESCE(tmp_attr_set.circ_mod, '') = '' THEN
2019 -- no circ mod defined, see if we should apply a default
2020 SELECT INTO attr_set.circ_modifier TRIM(BOTH '"' FROM value)
2021 FROM actor.org_unit_ancestor_setting(
2022 'vandelay.item.circ_modifier.default',
2026 -- make sure the value from the org setting is still valid
2027 PERFORM 1 FROM config.circ_modifier WHERE code = attr_set.circ_modifier;
2029 attr_set.import_error := 'import.item.invalid.circ_modifier';
2030 attr_set.error_detail := tmp_attr_set.circ_mod;
2031 RETURN NEXT attr_set; CONTINUE;
2036 SELECT code INTO attr_set.circ_modifier FROM config.circ_modifier WHERE code = tmp_attr_set.circ_mod;
2038 attr_set.import_error := 'import.item.invalid.circ_modifier';
2039 attr_set.error_detail := tmp_attr_set.circ_mod;
2040 RETURN NEXT attr_set; CONTINUE;
2044 IF tmp_attr_set.circ_as != '' THEN
2045 SELECT code INTO attr_set.circ_as_type FROM config.coded_value_map WHERE ctype = 'item_type' AND code = tmp_attr_set.circ_as;
2047 attr_set.import_error := 'import.item.invalid.circ_as_type';
2048 attr_set.error_detail := tmp_attr_set.circ_as;
2049 RETURN NEXT attr_set; CONTINUE;
2053 IF COALESCE(tmp_attr_set.cl, '') = '' THEN
2054 -- no location specified, see if we should apply a default
2056 SELECT INTO attr_set.location TRIM(BOTH '"' FROM value)
2057 FROM actor.org_unit_ancestor_setting(
2058 'vandelay.item.copy_location.default',
2062 -- make sure the value from the org setting is still valid
2063 PERFORM 1 FROM asset.copy_location
2064 WHERE id = attr_set.location AND NOT deleted;
2066 attr_set.import_error := 'import.item.invalid.location';
2067 attr_set.error_detail := tmp_attr_set.cs;
2068 RETURN NEXT attr_set; CONTINUE;
2072 -- search up the org unit tree for a matching copy location
2073 WITH RECURSIVE anscestor_depth AS (
2077 FROM actor.org_unit ou
2078 JOIN actor.org_unit_type out ON (out.id = ou.ou_type)
2079 WHERE ou.id = COALESCE(attr_set.owning_lib, attr_set.circ_lib)
2084 FROM actor.org_unit ou
2085 JOIN actor.org_unit_type out ON (out.id = ou.ou_type)
2086 JOIN anscestor_depth ot ON (ot.parent_ou = ou.id)
2087 ) SELECT cpl.id INTO attr_set.location
2088 FROM anscestor_depth a
2089 JOIN asset.copy_location cpl ON (cpl.owning_lib = a.id)
2090 WHERE LOWER(cpl.name) = LOWER(tmp_attr_set.cl)
2092 ORDER BY a.depth DESC
2096 attr_set.import_error := 'import.item.invalid.location';
2097 attr_set.error_detail := tmp_attr_set.cs;
2098 RETURN NEXT attr_set; CONTINUE;
2102 attr_set.circulate :=
2103 LOWER( SUBSTRING( tmp_attr_set.circ, 1, 1)) IN ('t','y','1')
2104 OR LOWER(tmp_attr_set.circ) = 'circulating'; -- BOOL
2107 LOWER( SUBSTRING( tmp_attr_set.dep, 1, 1 ) ) IN ('t','y','1')
2108 OR LOWER(tmp_attr_set.dep) = 'deposit'; -- BOOL
2110 attr_set.holdable :=
2111 LOWER( SUBSTRING( tmp_attr_set.hold, 1, 1 ) ) IN ('t','y','1')
2112 OR LOWER(tmp_attr_set.hold) = 'holdable'; -- BOOL
2114 attr_set.opac_visible :=
2115 LOWER( SUBSTRING( tmp_attr_set.opac_vis, 1, 1 ) ) IN ('t','y','1')
2116 OR LOWER(tmp_attr_set.opac_vis) = 'visible'; -- BOOL
2119 LOWER( SUBSTRING( tmp_attr_set.r, 1, 1 ) ) IN ('t','y','1')
2120 OR LOWER(tmp_attr_set.r) = 'reference'; -- BOOL
2122 attr_set.call_number := tmp_attr_set.cn; -- TEXT
2123 attr_set.barcode := tmp_attr_set.bc; -- TEXT,
2124 attr_set.alert_message := tmp_attr_set.amessage; -- TEXT,
2125 attr_set.pub_note := tmp_attr_set.note; -- TEXT,
2126 attr_set.priv_note := tmp_attr_set.pnote; -- TEXT,
2127 attr_set.alert_message := tmp_attr_set.amessage; -- TEXT,
2128 attr_set.internal_id := tmp_attr_set.internal_id::BIGINT;
2129 attr_set.stat_cat_data := tmp_attr_set.stat_cat_data; -- TEXT,
2130 attr_set.parts_data := tmp_attr_set.parts_data; -- TEXT,
2132 RETURN NEXT attr_set;
2141 $$ LANGUAGE PLPGSQL;
2146 CREATE OR REPLACE FUNCTION vandelay.ingest_bib_items ( ) RETURNS TRIGGER AS $func$
2149 item_data vandelay.import_item%ROWTYPE;
2152 IF TG_OP IN ('INSERT','UPDATE') AND NEW.imported_as IS NOT NULL THEN
2156 SELECT item_attr_def INTO attr_def FROM vandelay.bib_queue WHERE id = NEW.queue;
2158 FOR item_data IN SELECT * FROM vandelay.ingest_items( NEW.id::BIGINT, attr_def ) LOOP
2159 INSERT INTO vandelay.import_item (
2188 item_data.definition,
2189 item_data.owning_lib,
2191 item_data.call_number,
2192 item_data.copy_number,
2195 item_data.circulate,
2197 item_data.deposit_amount,
2202 item_data.circ_modifier,
2203 item_data.circ_as_type,
2204 item_data.alert_message,
2206 item_data.priv_note,
2207 item_data.internal_id,
2208 item_data.opac_visible,
2209 item_data.stat_cat_data,
2210 item_data.parts_data,
2211 item_data.import_error,
2212 item_data.error_detail
2218 $func$ LANGUAGE PLPGSQL;
2220 CREATE TRIGGER ingest_item_trigger
2221 AFTER INSERT OR UPDATE ON vandelay.queued_bib_record
2222 FOR EACH ROW EXECUTE PROCEDURE vandelay.ingest_bib_items();
2225 -- evergreen.generic_map_normalizer
2227 CREATE OR REPLACE FUNCTION evergreen.generic_map_normalizer ( TEXT, TEXT ) RETURNS TEXT AS $f$
2231 my $default = $string;
2234 while (/^\s*?(.*?)\s*?=>\s*?(\S+)\s*/) {
2238 $map{$2} = [split(/\s*,\s*/, $1)];
2243 for my $key ( keys %map ) {
2244 return $key if (grep { $_ eq $string } @{ $map{$key} });
2249 $f$ LANGUAGE PLPERLU;
2251 CREATE OR REPLACE FUNCTION actor.address_alert_matches (
2260 mailing_address BOOL DEFAULT FALSE,
2261 billing_address BOOL DEFAULT FALSE
2262 ) RETURNS SETOF actor.address_alert AS $$
2265 FROM actor.address_alert
2268 AND owner IN (SELECT id FROM actor.org_unit_ancestors($1))
2270 (NOT mailing_address AND NOT billing_address)
2271 OR (mailing_address AND $9)
2272 OR (billing_address AND $10)
2277 AND COALESCE($2, '') ~* COALESCE(street1, '.*')
2278 AND COALESCE($3, '') ~* COALESCE(street2, '.*')
2279 AND COALESCE($4, '') ~* COALESCE(city, '.*')
2280 AND COALESCE($5, '') ~* COALESCE(county, '.*')
2281 AND COALESCE($6, '') ~* COALESCE(state, '.*')
2282 AND COALESCE($7, '') ~* COALESCE(country, '.*')
2283 AND COALESCE($8, '') ~* COALESCE(post_code, '.*')
2297 ORDER BY actor.org_unit_proximity(owner, $1)
2300 CREATE OR REPLACE FUNCTION evergreen.coded_value_map_normalizer( input TEXT, ctype TEXT )
2302 SELECT COALESCE(value,$1)
2303 FROM config.coded_value_map
2304 WHERE ctype = $2 AND code = $1;
2307 -- user activity functions --
2309 -- remove transient activity entries on insert of new entries
2310 CREATE OR REPLACE FUNCTION actor.usr_activity_transient_trg () RETURNS TRIGGER AS $$
2312 DELETE FROM actor.usr_activity act USING config.usr_activity_type atype
2313 WHERE atype.transient AND
2314 NEW.etype = atype.id AND
2315 act.etype = atype.id AND
2319 $$ LANGUAGE PLPGSQL;
2321 CREATE TRIGGER remove_transient_usr_activity
2322 BEFORE INSERT ON actor.usr_activity
2323 FOR EACH ROW EXECUTE PROCEDURE actor.usr_activity_transient_trg();
2325 -- given a set of activity criteria, find the most approprate activity type
2326 CREATE OR REPLACE FUNCTION actor.usr_activity_get_type (
2330 ) RETURNS SETOF config.usr_activity_type AS $$
2331 SELECT * FROM config.usr_activity_type
2334 (ewho IS NULL OR ewho = $1) AND
2335 (ewhat IS NULL OR ewhat = $2) AND
2336 (ehow IS NULL OR ehow = $3)
2338 -- BOOL comparisons sort false to true
2339 COALESCE(ewho, '') != COALESCE($1, ''),
2340 COALESCE(ewhat,'') != COALESCE($2, ''),
2341 COALESCE(ehow, '') != COALESCE($3, '')
2345 -- given a set of activity criteria, finds the best
2346 -- activity type and inserts the activity entry
2347 CREATE OR REPLACE FUNCTION actor.insert_usr_activity (
2352 ) RETURNS SETOF actor.usr_activity AS $$
2354 new_row actor.usr_activity%ROWTYPE;
2356 SELECT id INTO new_row.etype FROM actor.usr_activity_get_type(ewho, ewhat, ehow);
2359 INSERT INTO actor.usr_activity (usr, etype)
2360 VALUES (usr, new_row.etype)
2361 RETURNING * INTO new_row;
2362 RETURN NEXT new_row;
2365 $$ LANGUAGE plpgsql;
2367 CREATE OR REPLACE FUNCTION evergreen.rel_bump(terms TEXT[], value TEXT, bumps TEXT[], mults NUMERIC[]) RETURNS NUMERIC AS
2370 my ($terms,$value,$bumps,$mults) = @_;
2374 for (my $id = 0; $id < @$bumps; $id++) {
2375 if ($bumps->[$id] eq 'first_word') {
2376 $retval *= $mults->[$id] if ($value =~ /^$terms->[0]/);
2377 } elsif ($bumps->[$id] eq 'full_match') {
2378 my $fullmatch = join(' ', @$terms);
2379 $retval *= $mults->[$id] if ($value =~ /^$fullmatch$/);
2380 } elsif ($bumps->[$id] eq 'word_order') {
2381 my $wordorder = join('.*', @$terms);
2382 $retval *= $mults->[$id] if ($value =~ /$wordorder/);
2386 $BODY$ LANGUAGE plperlu IMMUTABLE STRICT COST 100;
2388 -- user activity functions --
2391 -- find the most relevant set of credentials for the Z source and org
2392 CREATE OR REPLACE FUNCTION config.z3950_source_credentials_lookup
2393 (source TEXT, owner INTEGER)
2394 RETURNS config.z3950_source_credentials AS $$
2397 FROM config.z3950_source_credentials creds
2398 JOIN actor.org_unit aou ON (aou.id = creds.owner)
2399 JOIN actor.org_unit_type aout ON (aout.id = aou.ou_type)
2400 WHERE creds.source = $1 AND creds.owner IN (
2401 SELECT id FROM actor.org_unit_ancestors($2)
2403 ORDER BY aout.depth DESC LIMIT 1;
2405 $$ LANGUAGE SQL STABLE;
2407 -- since we are not exposing config.z3950_source_credentials
2408 -- via the IDL, providing a stored proc gives us a way to
2409 -- set values in the table via cstore
2410 CREATE OR REPLACE FUNCTION config.z3950_source_credentials_apply
2411 (src TEXT, org INTEGER, uname TEXT, passwd TEXT)
2414 PERFORM 1 FROM config.z3950_source_credentials
2415 WHERE owner = org AND source = src;
2418 IF COALESCE(uname, '') = '' AND COALESCE(passwd, '') = '' THEN
2419 DELETE FROM config.z3950_source_credentials
2420 WHERE owner = org AND source = src;
2422 UPDATE config.z3950_source_credentials
2423 SET username = uname, password = passwd
2424 WHERE owner = org AND source = src;
2427 IF COALESCE(uname, '') <> '' OR COALESCE(passwd, '') <> '' THEN
2428 INSERT INTO config.z3950_source_credentials
2429 (source, owner, username, password)
2430 VALUES (src, org, uname, passwd);
2434 $$ LANGUAGE PLPGSQL;