2 * Copyright (C) 2004-2008 Georgia Public Library Service
3 * Copyright (C) 2007-2008 Equinox Software, Inc.
4 * Mike Rylander <miker@esilibrary.com>
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
18 DROP SCHEMA IF EXISTS action CASCADE;
24 CREATE TABLE action.in_house_use (
25 id SERIAL PRIMARY KEY,
26 item BIGINT NOT NULL, -- REFERENCES asset.copy (id) DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.issuance
27 staff INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
28 org_unit INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
29 use_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
31 CREATE INDEX action_in_house_use_staff_idx ON action.in_house_use ( staff );
33 CREATE TABLE action.non_cataloged_circulation (
34 id SERIAL PRIMARY KEY,
35 patron INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
36 staff INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
37 circ_lib INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
38 item_type INT NOT NULL REFERENCES config.non_cataloged_type (id) DEFERRABLE INITIALLY DEFERRED,
39 circ_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
41 CREATE INDEX action_non_cat_circ_patron_idx ON action.non_cataloged_circulation ( patron );
42 CREATE INDEX action_non_cat_circ_staff_idx ON action.non_cataloged_circulation ( staff );
44 CREATE TABLE action.non_cat_in_house_use (
45 id SERIAL PRIMARY KEY,
46 item_type BIGINT NOT NULL REFERENCES config.non_cataloged_type(id) DEFERRABLE INITIALLY DEFERRED,
47 staff INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
48 org_unit INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
49 use_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
51 CREATE INDEX non_cat_in_house_use_staff_idx ON action.non_cat_in_house_use ( staff );
53 CREATE TABLE action.survey (
54 id SERIAL PRIMARY KEY,
55 owner INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
56 start_date TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
57 end_date TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW() + '10 years'::INTERVAL,
58 usr_summary BOOL NOT NULL DEFAULT FALSE,
59 opac BOOL NOT NULL DEFAULT FALSE,
60 poll BOOL NOT NULL DEFAULT FALSE,
61 required BOOL NOT NULL DEFAULT FALSE,
63 description TEXT NOT NULL
65 CREATE UNIQUE INDEX asv_once_per_owner_idx ON action.survey (owner,name);
67 CREATE TABLE action.survey_question (
68 id SERIAL PRIMARY KEY,
69 survey INT NOT NULL REFERENCES action.survey DEFERRABLE INITIALLY DEFERRED,
70 question TEXT NOT NULL
73 CREATE TABLE action.survey_answer (
74 id SERIAL PRIMARY KEY,
75 question INT NOT NULL REFERENCES action.survey_question DEFERRABLE INITIALLY DEFERRED,
79 CREATE SEQUENCE action.survey_response_group_id_seq;
81 CREATE TABLE action.survey_response (
82 id BIGSERIAL PRIMARY KEY,
83 response_group_id INT,
84 usr INT, -- REFERENCES actor.usr
85 survey INT NOT NULL REFERENCES action.survey DEFERRABLE INITIALLY DEFERRED,
86 question INT NOT NULL REFERENCES action.survey_question DEFERRABLE INITIALLY DEFERRED,
87 answer INT NOT NULL REFERENCES action.survey_answer DEFERRABLE INITIALLY DEFERRED,
88 answer_date TIMESTAMP WITH TIME ZONE,
89 effective_date TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
91 CREATE INDEX action_survey_response_usr_idx ON action.survey_response ( usr );
93 CREATE OR REPLACE FUNCTION action.survey_response_answer_date_fixup () RETURNS TRIGGER AS '
95 NEW.answer_date := NOW();
99 CREATE TRIGGER action_survey_response_answer_date_fixup_tgr
100 BEFORE INSERT ON action.survey_response
102 EXECUTE PROCEDURE action.survey_response_answer_date_fixup ();
104 CREATE TABLE action.archive_actor_stat_cat (
105 id BIGSERIAL PRIMARY KEY,
106 xact BIGINT NOT NULL, -- action.circulation (+aged/all)
107 stat_cat INT NOT NULL,
111 CREATE TABLE action.archive_asset_stat_cat (
112 id BIGSERIAL PRIMARY KEY,
113 xact BIGINT NOT NULL, -- action.circulation (+aged/all)
114 stat_cat INT NOT NULL,
119 CREATE TABLE action.circulation (
120 target_copy BIGINT NOT NULL, -- asset.copy.id
121 circ_lib INT NOT NULL, -- actor.org_unit.id
122 circ_staff INT NOT NULL, -- actor.usr.id
123 checkin_staff INT, -- actor.usr.id
124 checkin_lib INT, -- actor.org_unit.id
125 renewal_remaining INT NOT NULL, -- derived from "circ duration" rule
126 grace_period INTERVAL NOT NULL, -- derived from "circ fine" rule
127 due_date TIMESTAMP WITH TIME ZONE,
128 stop_fines_time TIMESTAMP WITH TIME ZONE,
129 checkin_time TIMESTAMP WITH TIME ZONE,
130 create_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
131 duration INTERVAL, -- derived from "circ duration" rule
132 fine_interval INTERVAL NOT NULL DEFAULT '1 day'::INTERVAL, -- derived from "circ fine" rule
133 recurring_fine NUMERIC(6,2), -- derived from "circ fine" rule
134 max_fine NUMERIC(6,2), -- derived from "max fine" rule
135 phone_renewal BOOL NOT NULL DEFAULT FALSE,
136 desk_renewal BOOL NOT NULL DEFAULT FALSE,
137 opac_renewal BOOL NOT NULL DEFAULT FALSE,
138 duration_rule TEXT NOT NULL, -- name of "circ duration" rule
139 recurring_fine_rule TEXT NOT NULL, -- name of "circ fine" rule
140 max_fine_rule TEXT NOT NULL, -- name of "max fine" rule
141 stop_fines TEXT CHECK (stop_fines IN (
142 'CHECKIN','CLAIMSRETURNED','LOST','MAXFINES','RENEW','LONGOVERDUE','CLAIMSNEVERCHECKEDOUT')),
143 workstation INT REFERENCES actor.workstation(id)
145 DEFERRABLE INITIALLY DEFERRED,
146 checkin_workstation INT REFERENCES actor.workstation(id)
148 DEFERRABLE INITIALLY DEFERRED,
149 copy_location INT NOT NULL DEFAULT 1 REFERENCES asset.copy_location (id) DEFERRABLE INITIALLY DEFERRED,
150 checkin_scan_time TIMESTAMP WITH TIME ZONE
151 ) INHERITS (money.billable_xact);
152 ALTER TABLE action.circulation ADD PRIMARY KEY (id);
153 ALTER TABLE action.circulation
154 ADD COLUMN parent_circ BIGINT
155 REFERENCES action.circulation( id )
156 DEFERRABLE INITIALLY DEFERRED;
157 CREATE INDEX circ_open_xacts_idx ON action.circulation (usr) WHERE xact_finish IS NULL;
158 CREATE INDEX circ_outstanding_idx ON action.circulation (usr) WHERE checkin_time IS NULL;
159 CREATE INDEX circ_checkin_time ON "action".circulation (checkin_time) WHERE checkin_time IS NOT NULL;
160 CREATE INDEX circ_circ_lib_idx ON "action".circulation (circ_lib);
161 CREATE INDEX circ_open_date_idx ON "action".circulation (xact_start) WHERE xact_finish IS NULL;
162 CREATE INDEX circ_all_usr_idx ON action.circulation ( usr );
163 CREATE INDEX circ_circ_staff_idx ON action.circulation ( circ_staff );
164 CREATE INDEX circ_checkin_staff_idx ON action.circulation ( checkin_staff );
165 CREATE INDEX action_circulation_target_copy_idx ON action.circulation (target_copy);
166 CREATE UNIQUE INDEX circ_parent_idx ON action.circulation ( parent_circ ) WHERE parent_circ IS NOT NULL;
167 CREATE UNIQUE INDEX only_one_concurrent_checkout_per_copy ON action.circulation(target_copy) WHERE checkin_time IS NULL;
169 CREATE TRIGGER action_circulation_target_copy_trig AFTER INSERT OR UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE evergreen.fake_fkey_tgr('target_copy');
171 CREATE TRIGGER mat_summary_create_tgr AFTER INSERT ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_create ('circulation');
172 CREATE TRIGGER mat_summary_change_tgr AFTER UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_update ();
173 CREATE TRIGGER mat_summary_remove_tgr AFTER DELETE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_delete ();
175 CREATE OR REPLACE FUNCTION action.push_circ_due_time () RETURNS TRIGGER AS $$
177 IF (EXTRACT(EPOCH FROM NEW.duration)::INT % EXTRACT(EPOCH FROM '1 day'::INTERVAL)::INT) = 0 THEN
178 NEW.due_date = (NEW.due_date::DATE + '1 day'::INTERVAL - '1 second'::INTERVAL)::TIMESTAMPTZ;
185 CREATE TRIGGER push_due_date_tgr BEFORE INSERT OR UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE action.push_circ_due_time();
187 CREATE OR REPLACE FUNCTION action.fill_circ_copy_location () RETURNS TRIGGER AS $$
189 SELECT INTO NEW.copy_location location FROM asset.copy WHERE id = NEW.target_copy;
194 CREATE TRIGGER fill_circ_copy_location_tgr BEFORE INSERT ON action.circulation FOR EACH ROW EXECUTE PROCEDURE action.fill_circ_copy_location();
196 CREATE OR REPLACE FUNCTION action.archive_stat_cats () RETURNS TRIGGER AS $$
198 INSERT INTO action.archive_actor_stat_cat(xact, stat_cat, value)
199 SELECT NEW.id, asceum.stat_cat, asceum.stat_cat_entry
200 FROM actor.stat_cat_entry_usr_map asceum
201 JOIN actor.stat_cat sc ON asceum.stat_cat = sc.id
202 WHERE NEW.usr = asceum.target_usr AND sc.checkout_archive;
203 INSERT INTO action.archive_asset_stat_cat(xact, stat_cat, value)
204 SELECT NEW.id, ascecm.stat_cat, asce.value
205 FROM asset.stat_cat_entry_copy_map ascecm
206 JOIN asset.stat_cat sc ON ascecm.stat_cat = sc.id
207 JOIN asset.stat_cat_entry asce ON ascecm.stat_cat_entry = asce.id
208 WHERE NEW.target_copy = ascecm.owning_copy AND sc.checkout_archive;
213 CREATE TRIGGER archive_stat_cats_tgr AFTER INSERT ON action.circulation FOR EACH ROW EXECUTE PROCEDURE action.archive_stat_cats();
215 CREATE TABLE action.aged_circulation (
217 usr_home_ou INT NOT NULL,
218 usr_profile INT NOT NULL,
220 copy_call_number INT NOT NULL,
221 copy_owning_lib INT NOT NULL,
222 copy_circ_lib INT NOT NULL,
223 copy_bib_record BIGINT NOT NULL,
224 LIKE action.circulation
227 ALTER TABLE action.aged_circulation ADD PRIMARY KEY (id);
228 ALTER TABLE action.aged_circulation DROP COLUMN usr;
229 CREATE INDEX aged_circ_circ_lib_idx ON "action".aged_circulation (circ_lib);
230 CREATE INDEX aged_circ_start_idx ON "action".aged_circulation (xact_start);
231 CREATE INDEX aged_circ_copy_circ_lib_idx ON "action".aged_circulation (copy_circ_lib);
232 CREATE INDEX aged_circ_copy_owning_lib_idx ON "action".aged_circulation (copy_owning_lib);
233 CREATE INDEX aged_circ_copy_location_idx ON "action".aged_circulation (copy_location);
234 CREATE INDEX action_aged_circulation_target_copy_idx ON action.aged_circulation (target_copy);
236 CREATE OR REPLACE VIEW action.all_circulation AS
237 SELECT id,usr_post_code, usr_home_ou, usr_profile, usr_birth_year, copy_call_number, copy_location,
238 copy_owning_lib, copy_circ_lib, copy_bib_record, xact_start, xact_finish, target_copy,
239 circ_lib, circ_staff, checkin_staff, checkin_lib, renewal_remaining, grace_period, due_date,
240 stop_fines_time, checkin_time, create_time, duration, fine_interval, recurring_fine,
241 max_fine, phone_renewal, desk_renewal, opac_renewal, duration_rule, recurring_fine_rule,
242 max_fine_rule, stop_fines, workstation, checkin_workstation, checkin_scan_time, parent_circ
243 FROM action.aged_circulation
245 SELECT DISTINCT circ.id,COALESCE(a.post_code,b.post_code) AS usr_post_code, p.home_ou AS usr_home_ou, p.profile AS usr_profile, EXTRACT(YEAR FROM p.dob)::INT AS usr_birth_year,
246 cp.call_number AS copy_call_number, circ.copy_location, cn.owning_lib AS copy_owning_lib, cp.circ_lib AS copy_circ_lib,
247 cn.record AS copy_bib_record, circ.xact_start, circ.xact_finish, circ.target_copy, circ.circ_lib, circ.circ_staff, circ.checkin_staff,
248 circ.checkin_lib, circ.renewal_remaining, circ.grace_period, circ.due_date, circ.stop_fines_time, circ.checkin_time, circ.create_time, circ.duration,
249 circ.fine_interval, circ.recurring_fine, circ.max_fine, circ.phone_renewal, circ.desk_renewal, circ.opac_renewal, circ.duration_rule,
250 circ.recurring_fine_rule, circ.max_fine_rule, circ.stop_fines, circ.workstation, circ.checkin_workstation, circ.checkin_scan_time,
252 FROM action.circulation circ
253 JOIN asset.copy cp ON (circ.target_copy = cp.id)
254 JOIN asset.call_number cn ON (cp.call_number = cn.id)
255 JOIN actor.usr p ON (circ.usr = p.id)
256 LEFT JOIN actor.usr_address a ON (p.mailing_address = a.id)
257 LEFT JOIN actor.usr_address b ON (p.billing_address = b.id);
259 CREATE OR REPLACE FUNCTION action.age_circ_on_delete () RETURNS TRIGGER AS $$
264 -- If there are any renewals for this circulation, don't archive or delete
265 -- it yet. We'll do so later, when we archive and delete the renewals.
267 SELECT 'Y' INTO found
268 FROM action.circulation
269 WHERE parent_circ = OLD.id
273 RETURN NULL; -- don't delete
276 -- Archive a copy of the old row to action.aged_circulation
278 INSERT INTO action.aged_circulation
279 (id,usr_post_code, usr_home_ou, usr_profile, usr_birth_year, copy_call_number, copy_location,
280 copy_owning_lib, copy_circ_lib, copy_bib_record, xact_start, xact_finish, target_copy,
281 circ_lib, circ_staff, checkin_staff, checkin_lib, renewal_remaining, grace_period, due_date,
282 stop_fines_time, checkin_time, create_time, duration, fine_interval, recurring_fine,
283 max_fine, phone_renewal, desk_renewal, opac_renewal, duration_rule, recurring_fine_rule,
284 max_fine_rule, stop_fines, workstation, checkin_workstation, checkin_scan_time, parent_circ)
286 id,usr_post_code, usr_home_ou, usr_profile, usr_birth_year, copy_call_number, copy_location,
287 copy_owning_lib, copy_circ_lib, copy_bib_record, xact_start, xact_finish, target_copy,
288 circ_lib, circ_staff, checkin_staff, checkin_lib, renewal_remaining, grace_period, due_date,
289 stop_fines_time, checkin_time, create_time, duration, fine_interval, recurring_fine,
290 max_fine, phone_renewal, desk_renewal, opac_renewal, duration_rule, recurring_fine_rule,
291 max_fine_rule, stop_fines, workstation, checkin_workstation, checkin_scan_time, parent_circ
292 FROM action.all_circulation WHERE id = OLD.id;
296 $$ LANGUAGE 'plpgsql';
298 CREATE TRIGGER action_circulation_aging_tgr
299 BEFORE DELETE ON action.circulation
301 EXECUTE PROCEDURE action.age_circ_on_delete ();
304 CREATE OR REPLACE FUNCTION action.age_parent_circ_on_delete () RETURNS TRIGGER AS $$
307 -- Having deleted a renewal, we can delete the original circulation (or a previous
308 -- renewal, if that's what parent_circ is pointing to). That deletion will trigger
309 -- deletion of any prior parents, etc. recursively.
311 IF OLD.parent_circ IS NOT NULL THEN
312 DELETE FROM action.circulation
313 WHERE id = OLD.parent_circ;
318 $$ LANGUAGE 'plpgsql';
320 CREATE TRIGGER age_parent_circ
321 AFTER DELETE ON action.circulation
323 EXECUTE PROCEDURE action.age_parent_circ_on_delete ();
326 CREATE OR REPLACE VIEW action.open_circulation AS
328 FROM action.circulation
329 WHERE checkin_time IS NULL
333 CREATE OR REPLACE VIEW action.billable_circulations AS
335 FROM action.circulation
336 WHERE xact_finish IS NULL;
338 CREATE OR REPLACE FUNCTION action.circulation_claims_returned () RETURNS TRIGGER AS $$
340 IF OLD.stop_fines IS NULL OR OLD.stop_fines <> NEW.stop_fines THEN
341 IF NEW.stop_fines = 'CLAIMSRETURNED' THEN
342 UPDATE actor.usr SET claims_returned_count = claims_returned_count + 1 WHERE id = NEW.usr;
344 IF NEW.stop_fines = 'CLAIMSNEVERCHECKEDOUT' THEN
345 UPDATE actor.usr SET claims_never_checked_out_count = claims_never_checked_out_count + 1 WHERE id = NEW.usr;
347 IF NEW.stop_fines = 'LOST' THEN
348 UPDATE asset.copy SET status = 3 WHERE id = NEW.target_copy;
353 $$ LANGUAGE 'plpgsql';
354 CREATE TRIGGER action_circulation_stop_fines_tgr
355 BEFORE UPDATE ON action.circulation
357 EXECUTE PROCEDURE action.circulation_claims_returned ();
359 CREATE TABLE action.hold_request_cancel_cause (
360 id SERIAL PRIMARY KEY,
364 CREATE TABLE action.hold_request (
365 id SERIAL PRIMARY KEY,
366 request_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
367 capture_time TIMESTAMP WITH TIME ZONE,
368 fulfillment_time TIMESTAMP WITH TIME ZONE,
369 checkin_time TIMESTAMP WITH TIME ZONE,
370 return_time TIMESTAMP WITH TIME ZONE,
371 prev_check_time TIMESTAMP WITH TIME ZONE,
372 expire_time TIMESTAMP WITH TIME ZONE,
373 cancel_time TIMESTAMP WITH TIME ZONE,
374 cancel_cause INT REFERENCES action.hold_request_cancel_cause (id) ON DELETE SET NULL DEFERRABLE INITIALLY DEFERRED,
376 target BIGINT NOT NULL, -- see hold_type
377 current_copy BIGINT, -- REFERENCES asset.copy (id) ON DELETE SET NULL DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.unit now...
378 fulfillment_staff INT REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
379 fulfillment_lib INT REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
380 request_lib INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
381 requestor INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
382 usr INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
383 selection_ou INT NOT NULL,
384 selection_depth INT NOT NULL DEFAULT 0,
385 pickup_lib INT NOT NULL REFERENCES actor.org_unit DEFERRABLE INITIALLY DEFERRED,
386 hold_type TEXT NOT NULL, -- CHECK (hold_type IN ('M','T','V','C')), -- XXX constraint too constraining...
387 holdable_formats TEXT,
389 email_notify BOOL NOT NULL DEFAULT FALSE,
391 sms_carrier INT REFERENCES config.sms_carrier (id),
392 frozen BOOL NOT NULL DEFAULT FALSE,
393 thaw_date TIMESTAMP WITH TIME ZONE,
394 shelf_time TIMESTAMP WITH TIME ZONE,
396 mint_condition BOOL NOT NULL DEFAULT TRUE,
397 shelf_expire_time TIMESTAMPTZ,
398 current_shelf_lib INT REFERENCES actor.org_unit DEFERRABLE INITIALLY DEFERRED,
399 behind_desk BOOLEAN NOT NULL DEFAULT FALSE
401 ALTER TABLE action.hold_request ADD CONSTRAINT sms_check CHECK (
403 OR sms_carrier IS NOT NULL -- and implied sms_notify IS NOT NULL
407 CREATE INDEX hold_request_target_idx ON action.hold_request (target);
408 CREATE INDEX hold_request_usr_idx ON action.hold_request (usr);
409 CREATE INDEX hold_request_pickup_lib_idx ON action.hold_request (pickup_lib);
410 CREATE INDEX hold_request_current_copy_idx ON action.hold_request (current_copy);
411 CREATE INDEX hold_request_prev_check_time_idx ON action.hold_request (prev_check_time);
412 CREATE INDEX hold_request_fulfillment_staff_idx ON action.hold_request ( fulfillment_staff );
413 CREATE INDEX hold_request_requestor_idx ON action.hold_request ( requestor );
414 CREATE INDEX hold_request_open_idx ON action.hold_request (id) WHERE cancel_time IS NULL AND fulfillment_time IS NULL;
415 CREATE INDEX hold_request_current_copy_before_cap_idx ON action.hold_request (current_copy) WHERE capture_time IS NULL AND cancel_time IS NULL;
418 CREATE TABLE action.hold_request_note (
420 id BIGSERIAL PRIMARY KEY,
421 hold BIGINT NOT NULL REFERENCES action.hold_request (id)
423 DEFERRABLE INITIALLY DEFERRED,
426 slip BOOL NOT NULL DEFAULT FALSE,
427 pub BOOL NOT NULL DEFAULT FALSE,
428 staff BOOL NOT NULL DEFAULT FALSE -- created by staff
431 CREATE INDEX ahrn_hold_idx ON action.hold_request_note (hold);
434 CREATE TABLE action.hold_notification (
435 id SERIAL PRIMARY KEY,
436 hold INT NOT NULL REFERENCES action.hold_request (id)
438 DEFERRABLE INITIALLY DEFERRED,
439 notify_staff INT REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
440 notify_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
441 method TEXT NOT NULL, -- email address or phone number
444 CREATE INDEX ahn_hold_idx ON action.hold_notification (hold);
445 CREATE INDEX ahn_notify_staff_idx ON action.hold_notification ( notify_staff );
447 CREATE TABLE action.hold_copy_map (
448 id BIGSERIAL PRIMARY KEY,
449 hold INT NOT NULL REFERENCES action.hold_request (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED,
450 target_copy BIGINT NOT NULL, -- REFERENCES asset.copy (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.issuance
452 CONSTRAINT copy_once_per_hold UNIQUE (hold,target_copy)
454 -- CREATE INDEX acm_hold_idx ON action.hold_copy_map (hold);
455 CREATE INDEX acm_copy_idx ON action.hold_copy_map (target_copy);
457 CREATE TABLE action.transit_copy (
458 id SERIAL PRIMARY KEY,
459 source_send_time TIMESTAMP WITH TIME ZONE,
460 dest_recv_time TIMESTAMP WITH TIME ZONE,
461 target_copy BIGINT NOT NULL, -- REFERENCES asset.copy (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.issuance
462 source INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
463 dest INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
464 prev_hop INT REFERENCES action.transit_copy (id) DEFERRABLE INITIALLY DEFERRED,
465 copy_status INT NOT NULL REFERENCES config.copy_status (id) DEFERRABLE INITIALLY DEFERRED,
466 persistant_transfer BOOL NOT NULL DEFAULT FALSE,
467 prev_dest INT REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED
469 CREATE INDEX active_transit_dest_idx ON "action".transit_copy (dest);
470 CREATE INDEX active_transit_source_idx ON "action".transit_copy (source);
471 CREATE INDEX active_transit_cp_idx ON "action".transit_copy (target_copy);
474 CREATE TABLE action.hold_transit_copy (
475 hold INT REFERENCES action.hold_request (id) ON DELETE SET NULL DEFERRABLE INITIALLY DEFERRED
476 ) INHERITS (action.transit_copy);
477 ALTER TABLE action.hold_transit_copy ADD PRIMARY KEY (id);
478 -- ALTER TABLE action.hold_transit_copy ADD CONSTRAINT ahtc_tc_fkey FOREIGN KEY (target_copy) REFERENCES asset.copy (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED; -- XXX could be an serial.issuance
479 CREATE INDEX active_hold_transit_dest_idx ON "action".hold_transit_copy (dest);
480 CREATE INDEX active_hold_transit_source_idx ON "action".hold_transit_copy (source);
481 CREATE INDEX active_hold_transit_cp_idx ON "action".hold_transit_copy (target_copy);
482 CREATE INDEX hold_transit_copy_hold_idx on action.hold_transit_copy (hold);
485 CREATE TABLE action.unfulfilled_hold_list (
486 id BIGSERIAL PRIMARY KEY,
487 current_copy BIGINT NOT NULL,
489 circ_lib INT NOT NULL,
490 fail_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
492 CREATE INDEX uhr_hold_idx ON action.unfulfilled_hold_list (hold);
494 CREATE OR REPLACE VIEW action.unfulfilled_hold_loops AS
498 FROM action.unfulfilled_hold_list u
499 JOIN asset.copy c ON (c.id = u.current_copy)
502 CREATE OR REPLACE VIEW action.unfulfilled_hold_min_loop AS
505 FROM action.unfulfilled_hold_loops
508 CREATE OR REPLACE VIEW action.unfulfilled_hold_innermost_loop AS
510 FROM action.unfulfilled_hold_loops l
511 JOIN action.unfulfilled_hold_min_loop m USING (hold)
512 WHERE l.count = m.min;
514 CREATE VIEW action.unfulfilled_hold_max_loop AS
517 FROM action.unfulfilled_hold_loops
521 CREATE TABLE action.aged_hold_request (
523 usr_home_ou INT NOT NULL,
524 usr_profile INT NOT NULL,
526 staff_placed BOOLEAN NOT NULL,
527 LIKE action.hold_request
529 ALTER TABLE action.aged_hold_request
530 ADD PRIMARY KEY (id),
532 DROP COLUMN requestor,
533 DROP COLUMN sms_carrier,
534 ALTER COLUMN phone_notify TYPE BOOLEAN
535 USING CASE WHEN phone_notify IS NULL OR phone_notify = '' THEN FALSE ELSE TRUE END,
536 ALTER COLUMN sms_notify TYPE BOOLEAN
537 USING CASE WHEN sms_notify IS NULL OR sms_notify = '' THEN FALSE ELSE TRUE END,
538 ALTER COLUMN phone_notify SET NOT NULL,
539 ALTER COLUMN sms_notify SET NOT NULL;
540 CREATE INDEX aged_hold_request_target_idx ON action.aged_hold_request (target);
541 CREATE INDEX aged_hold_request_pickup_lib_idx ON action.aged_hold_request (pickup_lib);
542 CREATE INDEX aged_hold_request_current_copy_idx ON action.aged_hold_request (current_copy);
543 CREATE INDEX aged_hold_request_fulfillment_staff_idx ON action.aged_hold_request ( fulfillment_staff );
545 CREATE OR REPLACE VIEW action.all_hold_request AS
547 COALESCE(a.post_code, b.post_code) AS usr_post_code,
548 p.home_ou AS usr_home_ou,
549 p.profile AS usr_profile,
550 EXTRACT(YEAR FROM p.dob)::INT AS usr_birth_year,
551 CAST(ahr.requestor <> ahr.usr AS BOOLEAN) AS staff_placed,
555 ahr.fulfillment_time,
565 ahr.fulfillment_staff,
572 ahr.holdable_formats,
574 WHEN ahr.phone_notify IS NULL THEN FALSE
575 WHEN ahr.phone_notify = '' THEN FALSE
580 WHEN ahr.sms_notify IS NULL THEN FALSE
581 WHEN ahr.sms_notify = '' THEN FALSE
589 ahr.shelf_expire_time,
590 ahr.current_shelf_lib,
592 FROM action.hold_request ahr
593 JOIN actor.usr p ON (ahr.usr = p.id)
594 LEFT JOIN actor.usr_address a ON (p.mailing_address = a.id)
595 LEFT JOIN actor.usr_address b ON (p.billing_address = b.id)
635 FROM action.aged_hold_request;
637 CREATE OR REPLACE FUNCTION action.age_hold_on_delete () RETURNS TRIGGER AS $$
640 -- Archive a copy of the old row to action.aged_hold_request
642 INSERT INTO action.aged_hold_request
718 FROM action.all_hold_request WHERE id = OLD.id;
722 $$ LANGUAGE 'plpgsql';
724 CREATE TRIGGER action_hold_request_aging_tgr
725 BEFORE DELETE ON action.hold_request
727 EXECUTE PROCEDURE action.age_hold_on_delete ();
729 CREATE TABLE action.fieldset (
730 id SERIAL PRIMARY KEY,
731 owner INT NOT NULL REFERENCES actor.usr (id)
732 DEFERRABLE INITIALLY DEFERRED,
733 owning_lib INT NOT NULL REFERENCES actor.org_unit (id)
734 DEFERRABLE INITIALLY DEFERRED,
736 CONSTRAINT valid_status CHECK ( status in
737 ( 'PENDING', 'APPLIED', 'ERROR' )),
738 creation_time TIMESTAMPTZ NOT NULL DEFAULT NOW(),
739 scheduled_time TIMESTAMPTZ,
740 applied_time TIMESTAMPTZ,
741 classname TEXT NOT NULL, -- an IDL class name
743 stored_query INT REFERENCES query.stored_query (id)
744 DEFERRABLE INITIALLY DEFERRED,
746 CONSTRAINT lib_name_unique UNIQUE (owning_lib, name),
747 CONSTRAINT fieldset_one_or_the_other CHECK (
748 (stored_query IS NOT NULL AND pkey_value IS NULL) OR
749 (pkey_value IS NOT NULL AND stored_query IS NULL)
751 -- the CHECK constraint means we can update the fields for a single
752 -- row without all the extra overhead involved in a query
755 CREATE INDEX action_fieldset_sched_time_idx ON action.fieldset( scheduled_time );
756 CREATE INDEX action_owner_idx ON action.fieldset( owner );
759 CREATE TABLE action.fieldset_col_val (
760 id SERIAL PRIMARY KEY,
761 fieldset INT NOT NULL REFERENCES action.fieldset
763 DEFERRABLE INITIALLY DEFERRED,
764 col TEXT NOT NULL, -- "field" from the idl ... the column on the table
765 val TEXT, -- value for the column ... NULL means, well, NULL
766 CONSTRAINT fieldset_col_once_per_set UNIQUE (fieldset, col)
770 -- represents a circ chain summary
771 CREATE TYPE action.circ_chain_summary AS (
773 start_time TIMESTAMP WITH TIME ZONE,
774 checkout_workstation TEXT,
775 last_renewal_time TIMESTAMP WITH TIME ZONE, -- NULL if no renewals
776 last_stop_fines TEXT,
777 last_stop_fines_time TIMESTAMP WITH TIME ZONE,
778 last_renewal_workstation TEXT, -- NULL if no renewals
779 last_checkin_workstation TEXT,
780 last_checkin_time TIMESTAMP WITH TIME ZONE,
781 last_checkin_scan_time TIMESTAMP WITH TIME ZONE
785 CREATE OR REPLACE FUNCTION action.circ_chain ( ctx_circ_id BIGINT ) RETURNS SETOF action.circulation AS $$
787 tmp_circ action.circulation%ROWTYPE;
788 circ_0 action.circulation%ROWTYPE;
791 SELECT INTO tmp_circ * FROM action.circulation WHERE id = ctx_circ_id;
793 IF tmp_circ IS NULL THEN
794 RETURN NEXT tmp_circ;
798 -- find the front of the chain
800 SELECT INTO tmp_circ * FROM action.circulation WHERE id = tmp_circ.parent_circ;
801 IF tmp_circ IS NULL THEN
807 -- now send the circs to the caller, oldest to newest
810 IF tmp_circ IS NULL THEN
813 RETURN NEXT tmp_circ;
814 SELECT INTO tmp_circ * FROM action.circulation WHERE parent_circ = tmp_circ.id;
818 $$ LANGUAGE 'plpgsql';
820 CREATE OR REPLACE FUNCTION action.summarize_circ_chain ( ctx_circ_id BIGINT ) RETURNS action.circ_chain_summary AS $$
824 -- first circ in the chain
825 circ_0 action.circulation%ROWTYPE;
827 -- last circ in the chain
828 circ_n action.circulation%ROWTYPE;
830 -- circ chain under construction
831 chain action.circ_chain_summary;
832 tmp_circ action.circulation%ROWTYPE;
836 chain.num_circs := 0;
837 FOR tmp_circ IN SELECT * FROM action.circ_chain(ctx_circ_id) LOOP
839 IF chain.num_circs = 0 THEN
843 chain.num_circs := chain.num_circs + 1;
847 chain.start_time := circ_0.xact_start;
848 chain.last_stop_fines := circ_n.stop_fines;
849 chain.last_stop_fines_time := circ_n.stop_fines_time;
850 chain.last_checkin_time := circ_n.checkin_time;
851 chain.last_checkin_scan_time := circ_n.checkin_scan_time;
852 SELECT INTO chain.checkout_workstation name FROM actor.workstation WHERE id = circ_0.workstation;
853 SELECT INTO chain.last_checkin_workstation name FROM actor.workstation WHERE id = circ_n.checkin_workstation;
855 IF chain.num_circs > 1 THEN
856 chain.last_renewal_time := circ_n.xact_start;
857 SELECT INTO chain.last_renewal_workstation name FROM actor.workstation WHERE id = circ_n.workstation;
863 $$ LANGUAGE 'plpgsql';
865 -- Return the list of circ chain heads in xact_start order that the user has chosen to "retain"
866 CREATE OR REPLACE FUNCTION action.usr_visible_circs (usr_id INT) RETURNS SETOF action.circulation AS $func$
868 c action.circulation%ROWTYPE;
870 usr_view_age actor.usr_setting%ROWTYPE;
871 usr_view_start actor.usr_setting%ROWTYPE;
873 SELECT * INTO usr_view_age FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.circ.retention_age';
874 SELECT * INTO usr_view_start FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.circ.retention_start';
876 IF usr_view_age.value IS NOT NULL AND usr_view_start.value IS NOT NULL THEN
877 -- User opted in and supplied a retention age
878 IF oils_json_to_text(usr_view_age.value)::INTERVAL > AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ) THEN
879 view_age := AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ);
881 view_age := oils_json_to_text(usr_view_age.value)::INTERVAL;
883 ELSIF usr_view_start.value IS NOT NULL THEN
885 view_age := AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ);
887 -- User did not opt in
893 FROM action.circulation
895 AND parent_circ IS NULL
896 AND xact_start > NOW() - view_age
897 ORDER BY xact_start DESC
904 $func$ LANGUAGE PLPGSQL;
906 CREATE OR REPLACE FUNCTION action.usr_visible_circ_copies( INTEGER ) RETURNS SETOF BIGINT AS $$
907 SELECT DISTINCT(target_copy) FROM action.usr_visible_circs($1)
908 $$ LANGUAGE SQL ROWS 10;
910 CREATE OR REPLACE FUNCTION action.usr_visible_holds (usr_id INT) RETURNS SETOF action.hold_request AS $func$
912 h action.hold_request%ROWTYPE;
915 usr_view_count actor.usr_setting%ROWTYPE;
916 usr_view_age actor.usr_setting%ROWTYPE;
917 usr_view_start actor.usr_setting%ROWTYPE;
919 SELECT * INTO usr_view_count FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.hold.retention_count';
920 SELECT * INTO usr_view_age FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.hold.retention_age';
921 SELECT * INTO usr_view_start FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.hold.retention_start';
925 FROM action.hold_request
927 AND fulfillment_time IS NULL
928 AND cancel_time IS NULL
929 ORDER BY request_time DESC
934 IF usr_view_start.value IS NULL THEN
938 IF usr_view_age.value IS NOT NULL THEN
939 -- User opted in and supplied a retention age
940 IF oils_json_to_text(usr_view_age.value)::INTERVAL > AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ) THEN
941 view_age := AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ);
943 view_age := oils_json_to_text(usr_view_age.value)::INTERVAL;
947 view_age := AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ);
950 IF usr_view_count.value IS NOT NULL THEN
951 view_count := oils_json_to_text(usr_view_count.value)::INT;
956 -- show some fulfilled/canceled holds
959 FROM action.hold_request
961 AND ( fulfillment_time IS NOT NULL OR cancel_time IS NOT NULL )
962 AND COALESCE(fulfillment_time, cancel_time) > NOW() - view_age
963 ORDER BY COALESCE(fulfillment_time, cancel_time) DESC
971 $func$ LANGUAGE PLPGSQL;
973 CREATE OR REPLACE FUNCTION action.purge_circulations () RETURNS INT AS $func$
975 usr_keep_age actor.usr_setting%ROWTYPE;
976 usr_keep_start actor.usr_setting%ROWTYPE;
977 org_keep_age INTERVAL;
978 org_use_last BOOL = false;
979 org_age_is_min BOOL = false;
985 circ_chain_head action.circulation%ROWTYPE;
986 circ_chain_tail action.circulation%ROWTYPE;
991 last_finished TIMESTAMP WITH TIME ZONE;
996 SELECT value::INTERVAL INTO org_keep_age FROM config.global_flag WHERE name = 'history.circ.retention_age' AND enabled;
998 SELECT value::INT INTO org_keep_count FROM config.global_flag WHERE name = 'history.circ.retention_count' AND enabled;
999 IF org_keep_count IS NULL THEN
1000 RETURN count_purged; -- Gimme a count to keep, or I keep them all, forever
1003 SELECT enabled INTO org_use_last FROM config.global_flag WHERE name = 'history.circ.retention_uses_last_finished';
1004 SELECT enabled INTO org_age_is_min FROM config.global_flag WHERE name = 'history.circ.retention_age_is_min';
1006 -- First, find copies with more than keep_count non-renewal circs
1009 COUNT(*) AS total_real_circs
1010 FROM action.circulation
1011 WHERE parent_circ IS NULL
1012 AND xact_finish IS NOT NULL
1013 GROUP BY target_copy
1014 HAVING COUNT(*) > org_keep_count
1016 -- And, for those, select circs that are finished and older than keep_age
1017 FOR circ_chain_head IN
1018 -- For reference, the subquery uses a window function to order the circs newest to oldest and number them
1019 -- The outer query then uses that information to skip the most recent set the library wants to keep
1020 -- End result is we don't care what order they come out in, as they are all potentials for deletion.
1021 SELECT ac.* FROM action.circulation ac JOIN (
1022 SELECT rank() OVER (ORDER BY xact_start DESC), ac.id
1023 FROM action.circulation ac
1024 WHERE ac.target_copy = target_acp.target_copy
1025 AND ac.parent_circ IS NULL
1026 ORDER BY ac.xact_start ) ranked USING (id)
1027 WHERE ranked.rank > org_keep_count
1030 SELECT * INTO circ_chain_tail FROM action.circ_chain(circ_chain_head.id) ORDER BY xact_start DESC LIMIT 1;
1031 SELECT COUNT(CASE WHEN xact_finish IS NULL THEN 1 ELSE NULL END), MAX(xact_finish) INTO num_incomplete, last_finished FROM action.circ_chain(circ_chain_head.id);
1032 CONTINUE WHEN circ_chain_tail.xact_finish IS NULL OR num_incomplete > 0;
1034 IF NOT org_use_last THEN
1035 last_finished := circ_chain_tail.xact_finish;
1038 -- Now get the user settings, if any, to block purging if the user wants to keep more circs
1039 usr_keep_age.value := NULL;
1040 SELECT * INTO usr_keep_age FROM actor.usr_setting WHERE usr = circ_chain_head.usr AND name = 'history.circ.retention_age';
1042 usr_keep_start.value := NULL;
1043 SELECT * INTO usr_keep_start FROM actor.usr_setting WHERE usr = circ_chain_head.usr AND name = 'history.circ.retention_start';
1045 IF usr_keep_age.value IS NOT NULL AND usr_keep_start.value IS NOT NULL THEN
1046 IF oils_json_to_text(usr_keep_age.value)::INTERVAL > AGE(NOW(), oils_json_to_text(usr_keep_start.value)::TIMESTAMPTZ) THEN
1047 keep_age := AGE(NOW(), oils_json_to_text(usr_keep_start.value)::TIMESTAMPTZ);
1049 keep_age := oils_json_to_text(usr_keep_age.value)::INTERVAL;
1051 ELSIF usr_keep_start.value IS NOT NULL THEN
1052 keep_age := AGE(NOW(), oils_json_to_text(usr_keep_start.value)::TIMESTAMPTZ);
1054 keep_age := COALESCE( org_keep_age, '2000 years'::INTERVAL );
1057 IF org_age_is_min THEN
1058 keep_age := GREATEST( keep_age, org_keep_age );
1061 CONTINUE WHEN AGE(NOW(), last_finished) < keep_age;
1063 -- We've passed the purging tests, purge the circ chain starting at the end
1064 -- A trigger should auto-purge the rest of the chain.
1065 DELETE FROM action.circulation WHERE id = circ_chain_tail.id;
1067 count_purged := count_purged + 1;
1072 return count_purged;
1074 $func$ LANGUAGE PLPGSQL;
1076 CREATE OR REPLACE FUNCTION action.purge_holds() RETURNS INT AS $func$
1078 current_hold RECORD;
1084 user_start TIMESTAMPTZ;
1089 SELECT INTO cgf_d value::INTERVAL FROM config.global_flag WHERE name = 'history.hold.retention_age' AND enabled;
1090 SELECT INTO cgf_f value::INTERVAL FROM config.global_flag WHERE name = 'history.hold.retention_age_fulfilled' AND enabled;
1091 SELECT INTO cgf_c value::INTERVAL FROM config.global_flag WHERE name = 'history.hold.retention_age_canceled' AND enabled;
1094 rank() OVER (PARTITION BY usr ORDER BY COALESCE(fulfillment_time, cancel_time) DESC),
1095 cgf_cs.value::INTERVAL as cgf_cs,
1098 action.hold_request ahr
1099 LEFT JOIN config.global_flag cgf_cs ON (ahr.cancel_cause IS NOT NULL AND cgf_cs.name = 'history.hold.retention_age_canceled_' || ahr.cancel_cause AND cgf_cs.enabled)
1101 (fulfillment_time IS NOT NULL OR cancel_time IS NOT NULL)
1103 IF prev_usr IS NULL OR prev_usr != current_hold.usr THEN
1104 prev_usr := current_hold.usr;
1105 SELECT INTO user_start oils_json_to_text(value)::TIMESTAMPTZ FROM actor.usr_setting WHERE usr = prev_usr AND name = 'history.hold.retention_start';
1106 SELECT INTO user_age oils_json_to_text(value)::INTERVAL FROM actor.usr_setting WHERE usr = prev_usr AND name = 'history.hold.retention_age';
1107 SELECT INTO user_count oils_json_to_text(value)::INT FROM actor.usr_setting WHERE usr = prev_usr AND name = 'history.hold.retention_count';
1108 IF user_start IS NOT NULL THEN
1109 user_age := LEAST(user_age, AGE(NOW(), user_start));
1111 IF user_count IS NULL THEN
1112 user_count := 1000; -- Assumption based on the user visible holds routine
1115 -- Library keep age trumps user keep anything, for purposes of being able to hold on to things when staff canceled and such.
1116 IF current_hold.fulfillment_time IS NOT NULL AND current_hold.fulfillment_time > NOW() - COALESCE(cgf_f, cgf_d) THEN
1119 IF current_hold.cancel_time IS NOT NULL AND current_hold.cancel_time > NOW() - COALESCE(current_hold.cgf_cs, cgf_c, cgf_d) THEN
1123 -- User keep age needs combining with count. If too old AND within the count, keep!
1124 IF user_start IS NOT NULL AND COALESCE(current_hold.fulfillment_time, current_hold.cancel_time) > NOW() - user_age AND current_hold.rank <= user_count THEN
1128 -- All checks should have passed, delete!
1129 DELETE FROM action.hold_request WHERE id = current_hold.id;
1130 purged_holds := purged_holds + 1;
1132 RETURN purged_holds;
1134 $func$ LANGUAGE plpgsql;
1136 CREATE OR REPLACE FUNCTION action.apply_fieldset(
1137 fieldset_id IN INT, -- id from action.fieldset
1138 table_name IN TEXT, -- table to be updated
1139 pkey_name IN TEXT, -- name of primary key column in that table
1140 query IN TEXT -- query constructed by qstore (for query-based
1141 -- fieldsets only; otherwise null
1156 IF fieldset_id IS NULL THEN
1157 RETURN 'Fieldset ID parameter is NULL';
1159 IF table_name IS NULL THEN
1160 RETURN 'Table name parameter is NULL';
1162 IF pkey_name IS NULL THEN
1163 RETURN 'Primary key name parameter is NULL';
1166 statement := 'UPDATE ' || table_name || ' SET';
1170 quote_literal( pkey_value )
1179 IF fs_status IS NULL THEN
1180 RETURN 'No fieldset found for id = ' || fieldset_id;
1181 ELSIF fs_status = 'APPLIED' THEN
1182 RETURN 'Fieldset ' || fieldset_id || ' has already been applied';
1189 FROM action.fieldset_col_val
1190 WHERE fieldset = fieldset_id
1192 statement := statement || sep || ' ' || cv.col
1193 || ' = ' || coalesce( quote_literal( cv.val ), 'NULL' );
1198 RETURN 'Fieldset ' || fieldset_id || ' has no column values defined';
1201 -- Add the WHERE clause. This differs according to whether it's a
1202 -- single-row fieldset or a query-based fieldset.
1204 IF query IS NULL AND fs_pkey_value IS NULL THEN
1205 RETURN 'Incomplete fieldset: neither a primary key nor a query available';
1206 ELSIF query IS NOT NULL AND fs_pkey_value IS NULL THEN
1207 fs_query := rtrim( query, ';' );
1208 statement := statement || ' WHERE ' || pkey_name || ' IN ( '
1209 || fs_query || ' );';
1210 ELSIF query IS NULL AND fs_pkey_value IS NOT NULL THEN
1211 statement := statement || ' WHERE ' || pkey_name || ' = '
1212 || fs_pkey_value || ';';
1213 ELSE -- both are not null
1214 RETURN 'Ambiguous fieldset: both a primary key and a query provided';
1217 -- Execute the update
1221 GET DIAGNOSTICS update_count = ROW_COUNT;
1223 IF UPDATE_COUNT > 0 THEN
1224 status_code := 'APPLIED';
1227 status_code := 'ERROR';
1228 msg := 'No eligible rows found for fieldset ' || fieldset_id;
1230 EXCEPTION WHEN OTHERS THEN
1231 status_code := 'ERROR';
1232 msg := 'Unable to apply fieldset ' || fieldset_id
1236 -- Update fieldset status
1238 UPDATE action.fieldset
1239 SET status = status_code,
1240 applied_time = now()
1241 WHERE id = fieldset_id;
1245 $$ LANGUAGE plpgsql;
1247 COMMENT ON FUNCTION action.apply_fieldset( INT, TEXT, TEXT, TEXT ) IS $$
1248 Applies a specified fieldset, using a supplied table name and primary
1249 key name. The query parameter should be non-null only for
1250 query-based fieldsets.
1252 Returns NULL if successful, or an error message if not.
1255 CREATE OR REPLACE FUNCTION action.hold_copy_calculated_proximity(
1258 copy_context_ou INT DEFAULT NULL
1259 -- TODO maybe? hold_context_ou INT DEFAULT NULL. This would optionally
1260 -- support an "ahprox" measurement: adjust prox between copy circ lib and
1261 -- hold request lib, but I'm unsure whether to use this theoretical
1262 -- argument only in the baseline calculation or later in the other
1263 -- queries in this function.
1264 ) RETURNS NUMERIC AS $f$
1266 aoupa actor.org_unit_proximity_adjustment%ROWTYPE;
1267 ahr action.hold_request%ROWTYPE;
1268 acp asset.copy%ROWTYPE;
1269 acn asset.call_number%ROWTYPE;
1270 acl asset.copy_location%ROWTYPE;
1271 baseline_prox NUMERIC;
1281 SELECT * INTO ahr FROM action.hold_request WHERE id = ahr_id;
1282 SELECT * INTO acp FROM asset.copy WHERE id = acp_id;
1283 SELECT * INTO acn FROM asset.call_number WHERE id = acp.call_number;
1284 SELECT * INTO acl FROM asset.copy_location WHERE id = acp.location;
1286 IF copy_context_ou IS NULL THEN
1287 copy_context_ou := acp.circ_lib;
1290 -- First, gather the baseline proximity of "here" to pickup lib
1291 SELECT prox INTO baseline_prox FROM actor.org_unit_proximity WHERE from_org = copy_context_ou AND to_org = ahr.pickup_lib;
1293 -- Find any absolute adjustments, and set the baseline prox to that
1294 SELECT adj.* INTO aoupa
1295 FROM actor.org_unit_proximity_adjustment adj
1296 LEFT JOIN actor.org_unit_ancestors_distance(copy_context_ou) acp_cl ON (acp_cl.id = adj.item_circ_lib)
1297 LEFT JOIN actor.org_unit_ancestors_distance(acn.owning_lib) acn_ol ON (acn_ol.id = adj.item_owning_lib)
1298 LEFT JOIN actor.org_unit_ancestors_distance(acl.owning_lib) acl_ol ON (acl_ol.id = adj.copy_location)
1299 LEFT JOIN actor.org_unit_ancestors_distance(ahr.pickup_lib) ahr_pl ON (ahr_pl.id = adj.hold_pickup_lib)
1300 LEFT JOIN actor.org_unit_ancestors_distance(ahr.request_lib) ahr_rl ON (ahr_rl.id = adj.hold_request_lib)
1301 WHERE (adj.circ_mod IS NULL OR adj.circ_mod = acp.circ_modifier) AND
1302 (adj.item_circ_lib IS NULL OR adj.item_circ_lib = acp_cl.id) AND
1303 (adj.item_owning_lib IS NULL OR adj.item_owning_lib = acn_ol.id) AND
1304 (adj.copy_location IS NULL OR adj.copy_location = acl_ol.id) AND
1305 (adj.hold_pickup_lib IS NULL OR adj.hold_pickup_lib = ahr_pl.id) AND
1306 (adj.hold_request_lib IS NULL OR adj.hold_request_lib = ahr_rl.id) AND
1307 absolute_adjustment AND
1308 COALESCE(acp_cl.id, acn_ol.id, acl_ol.id, ahr_pl.id, ahr_rl.id) IS NOT NULL
1310 COALESCE(acp_cl.distance,999)
1311 + COALESCE(acn_ol.distance,999)
1312 + COALESCE(acl_ol.distance,999)
1313 + COALESCE(ahr_pl.distance,999)
1314 + COALESCE(ahr_rl.distance,999),
1319 baseline_prox := aoupa.prox_adjustment;
1322 -- Now find any relative adjustments, and change the baseline prox based on them
1325 FROM actor.org_unit_proximity_adjustment adj
1326 LEFT JOIN actor.org_unit_ancestors_distance(copy_context_ou) acp_cl ON (acp_cl.id = adj.item_circ_lib)
1327 LEFT JOIN actor.org_unit_ancestors_distance(acn.owning_lib) acn_ol ON (acn_ol.id = adj.item_owning_lib)
1328 LEFT JOIN actor.org_unit_ancestors_distance(acl.owning_lib) acl_ol ON (acn_ol.id = adj.copy_location)
1329 LEFT JOIN actor.org_unit_ancestors_distance(ahr.pickup_lib) ahr_pl ON (ahr_pl.id = adj.hold_pickup_lib)
1330 LEFT JOIN actor.org_unit_ancestors_distance(ahr.request_lib) ahr_rl ON (ahr_rl.id = adj.hold_request_lib)
1331 WHERE (adj.circ_mod IS NULL OR adj.circ_mod = acp.circ_modifier) AND
1332 (adj.item_circ_lib IS NULL OR adj.item_circ_lib = acp_cl.id) AND
1333 (adj.item_owning_lib IS NULL OR adj.item_owning_lib = acn_ol.id) AND
1334 (adj.copy_location IS NULL OR adj.copy_location = acl_ol.id) AND
1335 (adj.hold_pickup_lib IS NULL OR adj.hold_pickup_lib = ahr_pl.id) AND
1336 (adj.hold_request_lib IS NULL OR adj.hold_request_lib = ahr_rl.id) AND
1337 NOT absolute_adjustment AND
1338 COALESCE(acp_cl.id, acn_ol.id, acl_ol.id, ahr_pl.id, ahr_rl.id) IS NOT NULL
1340 baseline_prox := baseline_prox + aoupa.prox_adjustment;
1343 RETURN baseline_prox;
1345 $f$ LANGUAGE PLPGSQL;
1347 CREATE OR REPLACE FUNCTION action.hold_copy_calculated_proximity_update () RETURNS TRIGGER AS $f$
1349 NEW.proximity := action.hold_copy_calculated_proximity(NEW.hold,NEW.target_copy);
1352 $f$ LANGUAGE PLPGSQL;
1354 CREATE TRIGGER hold_copy_proximity_update_tgr BEFORE INSERT OR UPDATE ON action.hold_copy_map FOR EACH ROW EXECUTE PROCEDURE action.hold_copy_calculated_proximity_update ();