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 $$
24 sel := 'SELECT id::BIGINT FROM ' || table_name || ' WHERE ' || quote_ident(col_name) || ' = ' || quote_literal(src_usr);
25 upd := 'UPDATE ' || table_name || ' SET ' || quote_ident(col_name) || ' = ' || quote_literal(dest_usr) || ' WHERE id = ';
26 del := 'DELETE FROM ' || table_name || ' WHERE id = ';
27 FOR cur_row IN EXECUTE sel LOOP
29 --RAISE NOTICE 'Attempting to merge % %', table_name, cur_row.id;
30 EXECUTE upd || cur_row.id;
31 EXCEPTION WHEN unique_violation THEN
32 --RAISE NOTICE 'Deleting conflicting % %', table_name, cur_row.id;
33 EXECUTE del || cur_row.id;
39 COMMENT ON FUNCTION actor.usr_merge_rows(TEXT, TEXT, INT, INT) IS $$
41 * Attempts to move each row of the specified table from src_user to dest_user.
42 * Where conflicts exist, the conflicting "source" row is deleted.
47 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 $$
50 -- do some initial cleanup
51 UPDATE actor.usr SET card = NULL WHERE id = src_usr;
52 UPDATE actor.usr SET mailing_address = NULL WHERE id = src_usr;
53 UPDATE actor.usr SET billing_address = NULL WHERE id = src_usr;
57 DELETE FROM actor.card where usr = src_usr;
59 IF deactivate_cards THEN
60 UPDATE actor.card SET active = 'f' WHERE usr = src_usr;
62 UPDATE actor.card SET usr = dest_usr WHERE usr = src_usr;
67 DELETE FROM actor.usr_address WHERE usr = src_usr;
69 UPDATE actor.usr_address SET usr = dest_usr WHERE usr = src_usr;
72 UPDATE actor.usr_note SET usr = dest_usr WHERE usr = src_usr;
73 -- dupes are technically OK in actor.usr_standing_penalty, should manually delete them...
74 UPDATE actor.usr_standing_penalty SET usr = dest_usr WHERE usr = src_usr;
75 PERFORM actor.usr_merge_rows('actor.usr_org_unit_opt_in', 'usr', src_usr, dest_usr);
76 PERFORM actor.usr_merge_rows('actor.usr_setting', 'usr', src_usr, dest_usr);
79 PERFORM actor.usr_merge_rows('permission.usr_perm_map', 'usr', src_usr, dest_usr);
80 PERFORM actor.usr_merge_rows('permission.usr_object_perm_map', 'usr', src_usr, dest_usr);
81 PERFORM actor.usr_merge_rows('permission.usr_grp_map', 'usr', src_usr, dest_usr);
82 PERFORM actor.usr_merge_rows('permission.usr_work_ou_map', 'usr', src_usr, dest_usr);
86 PERFORM actor.usr_merge_rows('container.biblio_record_entry_bucket', 'owner', src_usr, dest_usr);
87 PERFORM actor.usr_merge_rows('container.call_number_bucket', 'owner', src_usr, dest_usr);
88 PERFORM actor.usr_merge_rows('container.copy_bucket', 'owner', src_usr, dest_usr);
89 PERFORM actor.usr_merge_rows('container.user_bucket', 'owner', src_usr, dest_usr);
90 UPDATE container.user_bucket_item SET target_user = dest_usr WHERE target_user = src_usr;
93 PERFORM actor.usr_merge_rows('vandelay.queue', 'owner', src_usr, dest_usr);
96 PERFORM actor.usr_merge_rows('money.collections_tracker', 'usr', src_usr, dest_usr);
97 PERFORM actor.usr_merge_rows('money.collections_tracker', 'collector', src_usr, dest_usr);
98 UPDATE money.billable_xact SET usr = dest_usr WHERE usr = src_usr;
99 UPDATE money.billing SET voider = dest_usr WHERE voider = src_usr;
100 UPDATE money.bnm_payment SET accepting_usr = dest_usr WHERE accepting_usr = src_usr;
103 UPDATE action.circulation SET usr = dest_usr WHERE usr = src_usr;
104 UPDATE action.circulation SET circ_staff = dest_usr WHERE circ_staff = src_usr;
105 UPDATE action.circulation SET checkin_staff = dest_usr WHERE checkin_staff = src_usr;
107 UPDATE action.hold_request SET usr = dest_usr WHERE usr = src_usr;
108 UPDATE action.hold_request SET fulfillment_staff = dest_usr WHERE fulfillment_staff = src_usr;
109 UPDATE action.hold_request SET requestor = dest_usr WHERE requestor = src_usr;
110 UPDATE action.hold_notification SET notify_staff = dest_usr WHERE notify_staff = src_usr;
112 UPDATE action.in_house_use SET staff = dest_usr WHERE staff = src_usr;
113 UPDATE action.non_cataloged_circulation SET staff = dest_usr WHERE staff = src_usr;
114 UPDATE action.non_cataloged_circulation SET patron = dest_usr WHERE patron = src_usr;
115 UPDATE action.non_cat_in_house_use SET staff = dest_usr WHERE staff = src_usr;
116 UPDATE action.survey_response SET usr = dest_usr WHERE usr = src_usr;
119 UPDATE acq.fund_allocation SET allocator = dest_usr WHERE allocator = src_usr;
120 PERFORM actor.usr_merge_rows('acq.picklist', 'owner', src_usr, dest_usr);
121 UPDATE acq.purchase_order SET owner = dest_usr WHERE owner = src_usr;
122 UPDATE acq.po_note SET creator = dest_usr WHERE creator = src_usr;
123 UPDATE acq.po_note SET editor = dest_usr WHERE editor = src_usr;
124 UPDATE acq.lineitem_note SET creator = dest_usr WHERE creator = src_usr;
125 UPDATE acq.lineitem_note SET editor = dest_usr WHERE editor = src_usr;
126 UPDATE acq.lineitem_usr_attr_definition SET usr = dest_usr WHERE usr = src_usr;
129 UPDATE asset.copy SET creator = dest_usr WHERE creator = src_usr;
130 UPDATE asset.copy SET editor = dest_usr WHERE editor = src_usr;
131 UPDATE asset.copy_note SET creator = dest_usr WHERE creator = src_usr;
132 UPDATE asset.call_number SET creator = dest_usr WHERE creator = src_usr;
133 UPDATE asset.call_number SET editor = dest_usr WHERE editor = src_usr;
134 UPDATE asset.call_number_note SET creator = dest_usr WHERE creator = src_usr;
137 UPDATE serial.record_entry SET creator = dest_usr WHERE creator = src_usr;
138 UPDATE serial.record_entry SET editor = dest_usr WHERE editor = src_usr;
141 -- It's not uncommon to define the reporter schema in a replica
142 -- DB only, so don't assume these tables exist in the write DB.
144 UPDATE reporter.template SET owner = dest_usr WHERE owner = src_usr;
145 EXCEPTION WHEN undefined_table THEN
149 UPDATE reporter.report SET owner = dest_usr WHERE owner = src_usr;
150 EXCEPTION WHEN undefined_table THEN
154 UPDATE reporter.schedule SET runner = dest_usr WHERE runner = src_usr;
155 EXCEPTION WHEN undefined_table THEN
159 PERFORM actor.usr_merge_rows('reporter.template_folder', 'owner', src_usr, dest_usr);
160 EXCEPTION WHEN undefined_table THEN
164 PERFORM actor.usr_merge_rows('reporter.report_folder', 'owner', src_usr, dest_usr);
165 EXCEPTION WHEN undefined_table THEN
169 PERFORM actor.usr_merge_rows('reporter.output_folder', 'owner', src_usr, dest_usr);
170 EXCEPTION WHEN undefined_table THEN
174 -- Finally, delete the source user
175 DELETE FROM actor.usr WHERE id = src_usr;
180 COMMENT ON FUNCTION actor.usr_merge(INT, INT, BOOLEAN, BOOLEAN, BOOLEAN) IS $$
182 * Merges all user date from src_usr to dest_usr. When collisions occur,
183 * keep dest_usr's data and delete src_usr's data.
189 CREATE OR REPLACE FUNCTION actor.approve_pending_address(pending_id INT) RETURNS BIGINT AS $$
193 SELECT INTO old_id replaces FROM actor.usr_address where id = pending_id;
194 IF old_id IS NULL THEN
195 UPDATE actor.usr_address SET pending = 'f' WHERE id = pending_id;
198 -- address replaces an existing address
199 DELETE FROM actor.usr_address WHERE id = -old_id;
200 UPDATE actor.usr_address SET id = -id WHERE id = old_id;
201 UPDATE actor.usr_address SET replaces = NULL, id = old_id, pending = 'f' WHERE id = pending_id;
206 COMMENT ON FUNCTION actor.approve_pending_address(INT) IS $$
208 * Replaces an address with a pending address. This is done by giving the pending
209 * address the ID of the old address. The replaced address is retained with -id.
213 CREATE OR REPLACE FUNCTION container.clear_expired_circ_history_items(
217 -- Delete old circulation bucket items for a specified user.
218 -- "Old" means older than the interval specified by a
219 -- user-level setting, if it is so specified.
222 threshold TIMESTAMP WITH TIME ZONE;
225 IF ac_usr IS NULL THEN
228 -- Determine the threshold date that defines "old". Subtract the
229 -- interval from the system date, then truncate to midnight.
233 now() - CAST( translate( value, '"', '' ) AS INTERVAL )
241 AND name = 'patron.max_reading_list_interval';
243 IF threshold is null THEN
244 -- No interval defined; don't delete anything
245 -- RAISE NOTICE 'No interval defined for user %', ac_usr;
249 -- RAISE NOTICE 'Date threshold: %', threshold;
251 -- Threshold found; do the delete
252 delete from container.copy_bucket_item
259 container.copy_bucket
262 and btype = 'circ_history'
264 and create_time < threshold;
270 COMMENT ON FUNCTION container.clear_expired_circ_history_items( INTEGER ) IS $$
272 * Delete old circulation bucket items for a specified user.
273 * "Old" means older than the interval specified by a
274 * user-level setting, if it is so specified.
278 CREATE OR REPLACE FUNCTION container.clear_all_expired_circ_history_items( )
281 -- Delete expired circulation bucket items for all users that have
282 -- a setting for patron.max_reading_list_interval.
285 today TIMESTAMP WITH TIME ZONE;
286 threshold TIMESTAMP WITH TIME ZONE;
289 SELECT date_trunc( 'day', now() ) INTO today;
298 name = 'patron.max_reading_list_interval'
301 -- Make sure the setting is a valid interval
304 threshold := today - CAST( translate( usr_setting.value, '"', '' ) AS INTERVAL );
307 RAISE NOTICE 'Invalid setting patron.max_reading_list_interval for user %: ''%''',
308 usr_setting.usr, usr_setting.value;
312 --RAISE NOTICE 'User % threshold %', usr_setting.usr, threshold;
314 DELETE FROM container.copy_bucket_item
321 container.copy_bucket
323 owner = usr_setting.usr
324 AND btype = 'circ_history'
326 AND create_time < threshold;
332 COMMENT ON FUNCTION container.clear_all_expired_circ_history_items( ) IS $$
334 * Delete expired circulation bucket items for all users that have
335 * a setting for patron.max_reading_list_interval.
340 CREATE OR REPLACE FUNCTION asset.merge_record_assets( target_record BIGINT, source_record BIGINT ) RETURNS INT AS $func$
342 moved_objects INT := 0;
343 source_cn asset.call_number%ROWTYPE;
344 target_cn asset.call_number%ROWTYPE;
345 metarec metabib.metarecord%ROWTYPE;
346 hold action.hold_request%ROWTYPE;
347 ser_rec serial.record_entry%ROWTYPE;
354 -- move any 856 entries on records that have at least one MARC-mapped URI entry
355 SELECT INTO uri_count COUNT(*)
356 FROM asset.uri_call_number_map m
357 JOIN asset.call_number cn ON (m.call_number = cn.id)
358 WHERE cn.record = source_record;
360 IF uri_count > 0 THEN
362 SELECT COUNT(*) INTO counter
369 ) as t(i int,c text);
371 FOR i IN 1 .. counter LOOP
372 SELECT '<datafield xmlns="http://www.loc.gov/MARC21/slim" tag="856">' ||
375 '<subfield code="' || subfield || '">' ||
378 regexp_replace(data,'&','&','g'),
384 ) || '</datafield>' INTO uri_datafield
388 'biblio.record_entry',
389 '//*[@tag="856"][position()=' || i || ']/*/@code|' ||
390 '//*[@tag="856"][position()=' || i || ']/*[@code]',
391 'id=' || source_record
392 ) as t(id int,subfield text,data text);
394 uri_text := uri_text || uri_datafield;
397 IF uri_text <> '' THEN
398 UPDATE biblio.record_entry
399 SET marc = regexp_replace(marc,'(</[^>]*record>)', uri_text || E'\\1')
400 WHERE id = target_record;
405 -- Find and move metarecords to the target record
406 SELECT INTO metarec *
407 FROM metabib.metarecord
408 WHERE master_record = source_record;
411 UPDATE metabib.metarecord
412 SET master_record = target_record,
414 WHERE id = metarec.id;
416 moved_objects := moved_objects + 1;
419 -- Find call numbers attached to the source ...
420 FOR source_cn IN SELECT * FROM asset.call_number WHERE record = source_record LOOP
422 SELECT INTO target_cn *
423 FROM asset.call_number
424 WHERE label = source_cn.label
425 AND owning_lib = source_cn.owning_lib
426 AND record = target_record;
428 -- ... and if there's a conflicting one on the target ...
431 -- ... move the copies to that, and ...
433 SET call_number = target_cn.id
434 WHERE call_number = source_cn.id;
436 -- ... move V holds to the move-target call number
437 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_cn.id AND hold_type = 'V' LOOP
439 UPDATE action.hold_request
440 SET target = target_cn.id
443 moved_objects := moved_objects + 1;
448 -- ... just move the call number to the target record
449 UPDATE asset.call_number
450 SET record = target_record
451 WHERE id = source_cn.id;
454 moved_objects := moved_objects + 1;
457 -- Find T holds targeting the source record ...
458 FOR hold IN SELECT * FROM action.hold_request WHERE target = source_record AND hold_type = 'T' LOOP
460 -- ... and move them to the target record
461 UPDATE action.hold_request
462 SET target = target_record
465 moved_objects := moved_objects + 1;
468 -- Find serial records targeting the source record ...
469 FOR ser_rec IN SELECT * FROM serial.record_entry WHERE record = source_record LOOP
470 -- ... and move them to the target record
471 UPDATE serial.record_entry
472 SET record = target_record
473 WHERE id = ser_rec.id;
475 moved_objects := moved_objects + 1;
478 -- Finally, "delete" the source record
479 DELETE FROM biblio.record_entry WHERE id = source_record;
481 -- That's all, folks!
482 RETURN moved_objects;
484 $func$ LANGUAGE plpgsql;