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 ();
105 CREATE TABLE action.circulation (
106 target_copy BIGINT NOT NULL, -- asset.copy.id
107 circ_lib INT NOT NULL, -- actor.org_unit.id
108 circ_staff INT NOT NULL, -- actor.usr.id
109 checkin_staff INT, -- actor.usr.id
110 checkin_lib INT, -- actor.org_unit.id
111 renewal_remaining INT NOT NULL, -- derived from "circ duration" rule
112 due_date TIMESTAMP WITH TIME ZONE,
113 stop_fines_time TIMESTAMP WITH TIME ZONE,
114 checkin_time TIMESTAMP WITH TIME ZONE,
115 create_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
116 duration INTERVAL, -- derived from "circ duration" rule
117 fine_interval INTERVAL NOT NULL DEFAULT '1 day'::INTERVAL, -- derived from "circ fine" rule
118 recurring_fine NUMERIC(6,2), -- derived from "circ fine" rule
119 max_fine NUMERIC(6,2), -- derived from "max fine" rule
120 phone_renewal BOOL NOT NULL DEFAULT FALSE,
121 desk_renewal BOOL NOT NULL DEFAULT FALSE,
122 opac_renewal BOOL NOT NULL DEFAULT FALSE,
123 duration_rule TEXT NOT NULL, -- name of "circ duration" rule
124 recurring_fine_rule TEXT NOT NULL, -- name of "circ fine" rule
125 max_fine_rule TEXT NOT NULL, -- name of "max fine" rule
126 stop_fines TEXT CHECK (stop_fines IN (
127 'CHECKIN','CLAIMSRETURNED','LOST','MAXFINES','RENEW','LONGOVERDUE','CLAIMSNEVERCHECKEDOUT')),
128 workstation INT REFERENCES actor.workstation(id)
130 DEFERRABLE INITIALLY DEFERRED,
131 checkin_workstation INT REFERENCES actor.workstation(id)
133 DEFERRABLE INITIALLY DEFERRED,
134 checkin_scan_time TIMESTAMP WITH TIME ZONE
135 ) INHERITS (money.billable_xact);
136 ALTER TABLE action.circulation ADD PRIMARY KEY (id);
137 ALTER TABLE action.circulation
138 ADD COLUMN parent_circ BIGINT
139 REFERENCES action.circulation( id )
140 DEFERRABLE INITIALLY DEFERRED;
141 CREATE INDEX circ_open_xacts_idx ON action.circulation (usr) WHERE xact_finish IS NULL;
142 CREATE INDEX circ_outstanding_idx ON action.circulation (usr) WHERE checkin_time IS NULL;
143 CREATE INDEX circ_checkin_time ON "action".circulation (checkin_time) WHERE checkin_time IS NOT NULL;
144 CREATE INDEX circ_circ_lib_idx ON "action".circulation (circ_lib);
145 CREATE INDEX circ_open_date_idx ON "action".circulation (xact_start) WHERE xact_finish IS NULL;
146 CREATE INDEX circ_all_usr_idx ON action.circulation ( usr );
147 CREATE INDEX circ_circ_staff_idx ON action.circulation ( circ_staff );
148 CREATE INDEX circ_checkin_staff_idx ON action.circulation ( checkin_staff );
149 CREATE INDEX action_circulation_target_copy_idx ON action.circulation (target_copy);
150 CREATE UNIQUE INDEX circ_parent_idx ON action.circulation ( parent_circ ) WHERE parent_circ IS NOT NULL;
151 CREATE UNIQUE INDEX only_one_concurrent_checkout_per_copy ON action.circulation(target_copy) WHERE checkin_time IS NULL;
153 CREATE TRIGGER mat_summary_create_tgr AFTER INSERT ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_create ('circulation');
154 CREATE TRIGGER mat_summary_change_tgr AFTER UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_update ();
155 CREATE TRIGGER mat_summary_remove_tgr AFTER DELETE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE money.mat_summary_delete ();
157 CREATE OR REPLACE FUNCTION action.push_circ_due_time () RETURNS TRIGGER AS $$
159 IF (EXTRACT(EPOCH FROM NEW.duration)::INT % EXTRACT(EPOCH FROM '1 day'::INTERVAL)::INT) = 0 THEN
160 NEW.due_date = (NEW.due_date::DATE + '1 day'::INTERVAL - '1 second'::INTERVAL)::TIMESTAMPTZ;
167 CREATE TRIGGER push_due_date_tgr BEFORE INSERT OR UPDATE ON action.circulation FOR EACH ROW EXECUTE PROCEDURE action.push_circ_due_time();
169 CREATE TABLE action.aged_circulation (
171 usr_home_ou INT NOT NULL,
172 usr_profile INT NOT NULL,
174 copy_call_number INT NOT NULL,
175 copy_location INT NOT NULL,
176 copy_owning_lib INT NOT NULL,
177 copy_circ_lib INT NOT NULL,
178 copy_bib_record BIGINT NOT NULL,
179 LIKE action.circulation
182 ALTER TABLE action.aged_circulation ADD PRIMARY KEY (id);
183 ALTER TABLE action.aged_circulation DROP COLUMN usr;
184 CREATE INDEX aged_circ_circ_lib_idx ON "action".aged_circulation (circ_lib);
185 CREATE INDEX aged_circ_start_idx ON "action".aged_circulation (xact_start);
186 CREATE INDEX aged_circ_copy_circ_lib_idx ON "action".aged_circulation (copy_circ_lib);
187 CREATE INDEX aged_circ_copy_owning_lib_idx ON "action".aged_circulation (copy_owning_lib);
188 CREATE INDEX aged_circ_copy_location_idx ON "action".aged_circulation (copy_location);
189 CREATE INDEX action_aged_circulation_target_copy_idx ON action.aged_circulation (target_copy);
191 CREATE OR REPLACE VIEW action.all_circulation AS
192 SELECT id,usr_post_code, usr_home_ou, usr_profile, usr_birth_year, copy_call_number, copy_location,
193 copy_owning_lib, copy_circ_lib, copy_bib_record, xact_start, xact_finish, target_copy,
194 circ_lib, circ_staff, checkin_staff, checkin_lib, renewal_remaining, due_date,
195 stop_fines_time, checkin_time, create_time, duration, fine_interval, recurring_fine,
196 max_fine, phone_renewal, desk_renewal, opac_renewal, duration_rule, recurring_fine_rule,
197 max_fine_rule, stop_fines, workstation, checkin_workstation, checkin_scan_time, parent_circ
198 FROM action.aged_circulation
200 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,
201 cp.call_number AS copy_call_number, cp.location AS copy_location, cn.owning_lib AS copy_owning_lib, cp.circ_lib AS copy_circ_lib,
202 cn.record AS copy_bib_record, circ.xact_start, circ.xact_finish, circ.target_copy, circ.circ_lib, circ.circ_staff, circ.checkin_staff,
203 circ.checkin_lib, circ.renewal_remaining, circ.due_date, circ.stop_fines_time, circ.checkin_time, circ.create_time, circ.duration,
204 circ.fine_interval, circ.recurring_fine, circ.max_fine, circ.phone_renewal, circ.desk_renewal, circ.opac_renewal, circ.duration_rule,
205 circ.recurring_fine_rule, circ.max_fine_rule, circ.stop_fines, circ.workstation, circ.checkin_workstation, circ.checkin_scan_time,
207 FROM action.circulation circ
208 JOIN asset.copy cp ON (circ.target_copy = cp.id)
209 JOIN asset.call_number cn ON (cp.call_number = cn.id)
210 JOIN actor.usr p ON (circ.usr = p.id)
211 LEFT JOIN actor.usr_address a ON (p.mailing_address = a.id)
212 LEFT JOIN actor.usr_address b ON (p.billing_address = a.id);
214 CREATE OR REPLACE FUNCTION action.age_circ_on_delete () RETURNS TRIGGER AS $$
219 -- If there are any renewals for this circulation, don't archive or delete
220 -- it yet. We'll do so later, when we archive and delete the renewals.
222 SELECT 'Y' INTO found
223 FROM action.circulation
224 WHERE parent_circ = OLD.id
228 RETURN NULL; -- don't delete
231 -- Archive a copy of the old row to action.aged_circulation
233 INSERT INTO action.aged_circulation
234 (id,usr_post_code, usr_home_ou, usr_profile, usr_birth_year, copy_call_number, copy_location,
235 copy_owning_lib, copy_circ_lib, copy_bib_record, xact_start, xact_finish, target_copy,
236 circ_lib, circ_staff, checkin_staff, checkin_lib, renewal_remaining, due_date,
237 stop_fines_time, checkin_time, create_time, duration, fine_interval, recurring_fine,
238 max_fine, phone_renewal, desk_renewal, opac_renewal, duration_rule, recurring_fine_rule,
239 max_fine_rule, stop_fines, workstation, checkin_workstation, checkin_scan_time, parent_circ)
241 id,usr_post_code, usr_home_ou, usr_profile, usr_birth_year, copy_call_number, copy_location,
242 copy_owning_lib, copy_circ_lib, copy_bib_record, xact_start, xact_finish, target_copy,
243 circ_lib, circ_staff, checkin_staff, checkin_lib, renewal_remaining, due_date,
244 stop_fines_time, checkin_time, create_time, duration, fine_interval, recurring_fine,
245 max_fine, phone_renewal, desk_renewal, opac_renewal, duration_rule, recurring_fine_rule,
246 max_fine_rule, stop_fines, workstation, checkin_workstation, checkin_scan_time, parent_circ
247 FROM action.all_circulation WHERE id = OLD.id;
251 $$ LANGUAGE 'plpgsql';
253 CREATE TRIGGER action_circulation_aging_tgr
254 BEFORE DELETE ON action.circulation
256 EXECUTE PROCEDURE action.age_circ_on_delete ();
259 CREATE OR REPLACE FUNCTION action.age_parent_circ_on_delete () RETURNS TRIGGER AS $$
262 -- Having deleted a renewal, we can delete the original circulation (or a previous
263 -- renewal, if that's what parent_circ is pointing to). That deletion will trigger
264 -- deletion of any prior parents, etc. recursively.
266 IF OLD.parent_circ IS NOT NULL THEN
267 DELETE FROM action.circulation
268 WHERE id = OLD.parent_circ;
273 $$ LANGUAGE 'plpgsql';
275 CREATE TRIGGER age_parent_circ
276 AFTER DELETE ON action.circulation
278 EXECUTE PROCEDURE action.age_parent_circ_on_delete ();
281 CREATE OR REPLACE VIEW action.open_circulation AS
283 FROM action.circulation
284 WHERE checkin_time IS NULL
288 CREATE OR REPLACE VIEW action.billable_circulations AS
290 FROM action.circulation
291 WHERE xact_finish IS NULL;
293 CREATE OR REPLACE FUNCTION action.circulation_claims_returned () RETURNS TRIGGER AS $$
295 IF OLD.stop_fines IS NULL OR OLD.stop_fines <> NEW.stop_fines THEN
296 IF NEW.stop_fines = 'CLAIMSRETURNED' THEN
297 UPDATE actor.usr SET claims_returned_count = claims_returned_count + 1 WHERE id = NEW.usr;
299 IF NEW.stop_fines = 'CLAIMSNEVERCHECKEDOUT' THEN
300 UPDATE actor.usr SET claims_never_checked_out_count = claims_never_checked_out_count + 1 WHERE id = NEW.usr;
302 IF NEW.stop_fines = 'LOST' THEN
303 UPDATE asset.copy SET status = 3 WHERE id = NEW.target_copy;
308 $$ LANGUAGE 'plpgsql';
309 CREATE TRIGGER action_circulation_stop_fines_tgr
310 BEFORE UPDATE ON action.circulation
312 EXECUTE PROCEDURE action.circulation_claims_returned ();
314 CREATE TABLE action.hold_request_cancel_cause (
315 id SERIAL PRIMARY KEY,
318 INSERT INTO action.hold_request_cancel_cause (id,label) VALUES (1,'Untargeted expiration');
319 INSERT INTO action.hold_request_cancel_cause (id,label) VALUES (2,'Hold Shelf expiration');
320 INSERT INTO action.hold_request_cancel_cause (id,label) VALUES (3,'Patron via phone');
321 INSERT INTO action.hold_request_cancel_cause (id,label) VALUES (4,'Patron in person');
322 INSERT INTO action.hold_request_cancel_cause (id,label) VALUES (5,'Staff forced');
323 INSERT INTO action.hold_request_cancel_cause (id,label) VALUES (6,'Patron via OPAC');
324 SELECT SETVAL('action.hold_request_cancel_cause_id_seq', 100);
326 CREATE TABLE action.hold_request (
327 id SERIAL PRIMARY KEY,
328 request_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
329 capture_time TIMESTAMP WITH TIME ZONE,
330 fulfillment_time TIMESTAMP WITH TIME ZONE,
331 checkin_time TIMESTAMP WITH TIME ZONE,
332 return_time TIMESTAMP WITH TIME ZONE,
333 prev_check_time TIMESTAMP WITH TIME ZONE,
334 expire_time TIMESTAMP WITH TIME ZONE,
335 cancel_time TIMESTAMP WITH TIME ZONE,
336 cancel_cause INT REFERENCES action.hold_request_cancel_cause (id) ON DELETE SET NULL DEFERRABLE INITIALLY DEFERRED,
338 target BIGINT NOT NULL, -- see hold_type
339 current_copy BIGINT, -- REFERENCES asset.copy (id) ON DELETE SET NULL DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.unit now...
340 fulfillment_staff INT REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
341 fulfillment_lib INT REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
342 request_lib INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
343 requestor INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
344 usr INT NOT NULL REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
345 selection_ou INT NOT NULL,
346 selection_depth INT NOT NULL DEFAULT 0,
347 pickup_lib INT NOT NULL REFERENCES actor.org_unit DEFERRABLE INITIALLY DEFERRED,
348 hold_type TEXT NOT NULL, -- CHECK (hold_type IN ('M','T','V','C')), -- XXX constraint too constraining...
349 holdable_formats TEXT,
351 email_notify BOOL NOT NULL DEFAULT TRUE,
352 frozen BOOL NOT NULL DEFAULT FALSE,
353 thaw_date TIMESTAMP WITH TIME ZONE,
354 shelf_time TIMESTAMP WITH TIME ZONE,
356 mint_condition BOOL NOT NULL DEFAULT TRUE,
357 shelf_expire_time TIMESTAMPTZ
360 CREATE INDEX hold_request_target_idx ON action.hold_request (target);
361 CREATE INDEX hold_request_usr_idx ON action.hold_request (usr);
362 CREATE INDEX hold_request_pickup_lib_idx ON action.hold_request (pickup_lib);
363 CREATE INDEX hold_request_current_copy_idx ON action.hold_request (current_copy);
364 CREATE INDEX hold_request_prev_check_time_idx ON action.hold_request (prev_check_time);
365 CREATE INDEX hold_request_fulfillment_staff_idx ON action.hold_request ( fulfillment_staff );
366 CREATE INDEX hold_request_requestor_idx ON action.hold_request ( requestor );
369 CREATE TABLE action.hold_request_note (
371 id BIGSERIAL PRIMARY KEY,
372 hold BIGINT NOT NULL REFERENCES action.hold_request (id)
374 DEFERRABLE INITIALLY DEFERRED,
377 slip BOOL NOT NULL DEFAULT FALSE,
378 pub BOOL NOT NULL DEFAULT FALSE,
379 staff BOOL NOT NULL DEFAULT FALSE -- created by staff
382 CREATE INDEX ahrn_hold_idx ON action.hold_request_note (hold);
385 CREATE TABLE action.hold_notification (
386 id SERIAL PRIMARY KEY,
387 hold INT NOT NULL REFERENCES action.hold_request (id)
389 DEFERRABLE INITIALLY DEFERRED,
390 notify_staff INT REFERENCES actor.usr (id) DEFERRABLE INITIALLY DEFERRED,
391 notify_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
392 method TEXT NOT NULL, -- email address or phone number
395 CREATE INDEX ahn_hold_idx ON action.hold_notification (hold);
396 CREATE INDEX ahn_notify_staff_idx ON action.hold_notification ( notify_staff );
398 CREATE TABLE action.hold_copy_map (
399 id BIGSERIAL PRIMARY KEY,
400 hold INT NOT NULL REFERENCES action.hold_request (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED,
401 target_copy BIGINT NOT NULL, -- REFERENCES asset.copy (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.issuance
402 CONSTRAINT copy_once_per_hold UNIQUE (hold,target_copy)
404 -- CREATE INDEX acm_hold_idx ON action.hold_copy_map (hold);
405 CREATE INDEX acm_copy_idx ON action.hold_copy_map (target_copy);
407 CREATE TABLE action.transit_copy (
408 id SERIAL PRIMARY KEY,
409 source_send_time TIMESTAMP WITH TIME ZONE,
410 dest_recv_time TIMESTAMP WITH TIME ZONE,
411 target_copy BIGINT NOT NULL, -- REFERENCES asset.copy (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, -- XXX could be an serial.issuance
412 source INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
413 dest INT NOT NULL REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED,
414 prev_hop INT REFERENCES action.transit_copy (id) DEFERRABLE INITIALLY DEFERRED,
415 copy_status INT NOT NULL REFERENCES config.copy_status (id) DEFERRABLE INITIALLY DEFERRED,
416 persistant_transfer BOOL NOT NULL DEFAULT FALSE,
417 prev_dest INT REFERENCES actor.org_unit (id) DEFERRABLE INITIALLY DEFERRED
419 CREATE INDEX active_transit_dest_idx ON "action".transit_copy (dest);
420 CREATE INDEX active_transit_source_idx ON "action".transit_copy (source);
421 CREATE INDEX active_transit_cp_idx ON "action".transit_copy (target_copy);
424 CREATE TABLE action.hold_transit_copy (
425 hold INT REFERENCES action.hold_request (id) ON DELETE SET NULL DEFERRABLE INITIALLY DEFERRED
426 ) INHERITS (action.transit_copy);
427 ALTER TABLE action.hold_transit_copy ADD PRIMARY KEY (id);
428 -- 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
429 CREATE INDEX active_hold_transit_dest_idx ON "action".hold_transit_copy (dest);
430 CREATE INDEX active_hold_transit_source_idx ON "action".hold_transit_copy (source);
431 CREATE INDEX active_hold_transit_cp_idx ON "action".hold_transit_copy (target_copy);
434 CREATE TABLE action.unfulfilled_hold_list (
435 id BIGSERIAL PRIMARY KEY,
436 current_copy BIGINT NOT NULL,
438 circ_lib INT NOT NULL,
439 fail_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW()
441 CREATE INDEX uhr_hold_idx ON action.unfulfilled_hold_list (hold);
443 CREATE OR REPLACE VIEW action.unfulfilled_hold_loops AS
447 FROM action.unfulfilled_hold_list u
448 JOIN asset.copy c ON (c.id = u.current_copy)
451 CREATE OR REPLACE VIEW action.unfulfilled_hold_min_loop AS
454 FROM action.unfulfilled_hold_loops
457 CREATE OR REPLACE VIEW action.unfulfilled_hold_innermost_loop AS
459 FROM action.unfulfilled_hold_loops l
460 JOIN action.unfulfilled_hold_min_loop m USING (hold)
461 WHERE l.count = m.min;
463 CREATE VIEW action.unfulfilled_hold_max_loop AS
466 FROM action.unfulfilled_hold_loops
470 CREATE TABLE action.fieldset (
471 id SERIAL PRIMARY KEY,
472 owner INT NOT NULL REFERENCES actor.usr (id)
473 DEFERRABLE INITIALLY DEFERRED,
474 owning_lib INT NOT NULL REFERENCES actor.org_unit (id)
475 DEFERRABLE INITIALLY DEFERRED,
477 CONSTRAINT valid_status CHECK ( status in
478 ( 'PENDING', 'APPLIED', 'ERROR' )),
479 creation_time TIMESTAMPTZ NOT NULL DEFAULT NOW(),
480 scheduled_time TIMESTAMPTZ,
481 applied_time TIMESTAMPTZ,
482 classname TEXT NOT NULL, -- an IDL class name
484 stored_query INT REFERENCES query.stored_query (id)
485 DEFERRABLE INITIALLY DEFERRED,
487 CONSTRAINT lib_name_unique UNIQUE (owning_lib, name),
488 CONSTRAINT fieldset_one_or_the_other CHECK (
489 (stored_query IS NOT NULL AND pkey_value IS NULL) OR
490 (pkey_value IS NOT NULL AND stored_query IS NULL)
492 -- the CHECK constraint means we can update the fields for a single
493 -- row without all the extra overhead involved in a query
496 CREATE INDEX action_fieldset_sched_time_idx ON action.fieldset( scheduled_time );
497 CREATE INDEX action_owner_idx ON action.fieldset( owner );
500 CREATE TABLE action.fieldset_col_val (
501 id SERIAL PRIMARY KEY,
502 fieldset INT NOT NULL REFERENCES action.fieldset
504 DEFERRABLE INITIALLY DEFERRED,
505 col TEXT NOT NULL, -- "field" from the idl ... the column on the table
506 val TEXT, -- value for the column ... NULL means, well, NULL
507 CONSTRAINT fieldset_col_once_per_set UNIQUE (fieldset, col)
511 -- represents a circ chain summary
512 CREATE TYPE action.circ_chain_summary AS (
514 start_time TIMESTAMP WITH TIME ZONE,
515 checkout_workstation TEXT,
516 last_renewal_time TIMESTAMP WITH TIME ZONE, -- NULL if no renewals
517 last_stop_fines TEXT,
518 last_stop_fines_time TIMESTAMP WITH TIME ZONE,
519 last_renewal_workstation TEXT, -- NULL if no renewals
520 last_checkin_workstation TEXT,
521 last_checkin_time TIMESTAMP WITH TIME ZONE,
522 last_checkin_scan_time TIMESTAMP WITH TIME ZONE
526 CREATE OR REPLACE FUNCTION action.circ_chain ( ctx_circ_id INTEGER ) RETURNS SETOF action.circulation AS $$
528 tmp_circ action.circulation%ROWTYPE;
529 circ_0 action.circulation%ROWTYPE;
532 SELECT INTO tmp_circ * FROM action.circulation WHERE id = ctx_circ_id;
534 IF tmp_circ IS NULL THEN
535 RETURN NEXT tmp_circ;
539 -- find the front of the chain
541 SELECT INTO tmp_circ * FROM action.circulation WHERE id = tmp_circ.parent_circ;
542 IF tmp_circ IS NULL THEN
548 -- now send the circs to the caller, oldest to newest
551 IF tmp_circ IS NULL THEN
554 RETURN NEXT tmp_circ;
555 SELECT INTO tmp_circ * FROM action.circulation WHERE parent_circ = tmp_circ.id;
559 $$ LANGUAGE 'plpgsql';
561 CREATE OR REPLACE FUNCTION action.summarize_circ_chain ( ctx_circ_id INTEGER ) RETURNS action.circ_chain_summary AS $$
565 -- first circ in the chain
566 circ_0 action.circulation%ROWTYPE;
568 -- last circ in the chain
569 circ_n action.circulation%ROWTYPE;
571 -- circ chain under construction
572 chain action.circ_chain_summary;
573 tmp_circ action.circulation%ROWTYPE;
577 chain.num_circs := 0;
578 FOR tmp_circ IN SELECT * FROM action.circ_chain(ctx_circ_id) LOOP
580 IF chain.num_circs = 0 THEN
584 chain.num_circs := chain.num_circs + 1;
588 chain.start_time := circ_0.xact_start;
589 chain.last_stop_fines := circ_n.stop_fines;
590 chain.last_stop_fines_time := circ_n.stop_fines_time;
591 chain.last_checkin_time := circ_n.checkin_time;
592 chain.last_checkin_scan_time := circ_n.checkin_scan_time;
593 SELECT INTO chain.checkout_workstation name FROM actor.workstation WHERE id = circ_0.workstation;
594 SELECT INTO chain.last_checkin_workstation name FROM actor.workstation WHERE id = circ_n.checkin_workstation;
596 IF chain.num_circs > 1 THEN
597 chain.last_renewal_time := circ_n.xact_start;
598 SELECT INTO chain.last_renewal_workstation name FROM actor.workstation WHERE id = circ_n.workstation;
604 $$ LANGUAGE 'plpgsql';
606 -- Return the list of circ chain heads in xact_start order that the user has chosen to "retain"
607 CREATE OR REPLACE FUNCTION action.usr_visible_circs (usr_id INT) RETURNS SETOF action.circulation AS $func$
609 c action.circulation%ROWTYPE;
611 usr_view_age actor.usr_setting%ROWTYPE;
612 usr_view_start actor.usr_setting%ROWTYPE;
614 SELECT * INTO usr_view_age FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.circ.retention_age';
615 SELECT * INTO usr_view_start FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.circ.retention_start';
617 IF usr_view_age.value IS NOT NULL AND usr_view_start.value IS NOT NULL THEN
618 -- User opted in and supplied a retention age
619 IF oils_json_to_text(usr_view_age.value)::INTERVAL > AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ) THEN
620 view_age := AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ);
622 view_age := oils_json_to_text(usr_view_age.value)::INTERVAL;
624 ELSIF usr_view_start.value IS NOT NULL THEN
626 view_age := AGE(NOW(), oils_json_to_text(usr_view_start.value)::TIMESTAMPTZ);
628 -- User did not opt in
634 FROM action.circulation
636 AND parent_circ IS NULL
637 AND xact_start > NOW() - view_age
645 $func$ LANGUAGE PLPGSQL;
647 CREATE OR REPLACE FUNCTION action.usr_visible_circ_copies( INTEGER ) RETURNS SETOF BIGINT AS $$
648 SELECT DISTINCT(target_copy) FROM action.usr_visible_circs($1)
651 CREATE OR REPLACE FUNCTION action.usr_visible_holds (usr_id INT) RETURNS SETOF action.hold_request AS $func$
653 h action.hold_request%ROWTYPE;
656 usr_view_count actor.usr_setting%ROWTYPE;
657 usr_view_age actor.usr_setting%ROWTYPE;
658 usr_view_start actor.usr_setting%ROWTYPE;
660 SELECT * INTO usr_view_count FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.hold.retention_count';
661 SELECT * INTO usr_view_age FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.hold.retention_age';
662 SELECT * INTO usr_view_start FROM actor.usr_setting WHERE usr = usr_id AND name = 'history.hold.retention_start';
666 FROM action.hold_request
668 AND fulfillment_time IS NULL
669 AND cancel_time IS NULL
670 ORDER BY request_time DESC
675 IF usr_view_start.value IS NULL THEN
679 IF usr_view_age.value IS NOT NULL THEN
680 -- User opted in and supplied a retention age
681 IF oils_json_to_string(usr_view_age.value)::INTERVAL > AGE(NOW(), oils_json_to_string(usr_view_start.value)::TIMESTAMPTZ) THEN
682 view_age := AGE(NOW(), oils_json_to_string(usr_view_start.value)::TIMESTAMPTZ);
684 view_age := oils_json_to_string(usr_view_age.value)::INTERVAL;
688 view_age := AGE(NOW(), oils_json_to_string(usr_view_start.value)::TIMESTAMPTZ);
691 IF usr_view_count.value IS NOT NULL THEN
692 view_count := oils_json_to_text(usr_view_count.value)::INT;
697 -- show some fulfilled/canceled holds
700 FROM action.hold_request
702 AND ( fulfillment_time IS NOT NULL OR cancel_time IS NOT NULL )
703 AND request_time > NOW() - view_age
704 ORDER BY request_time DESC
712 $func$ LANGUAGE PLPGSQL;
714 CREATE OR REPLACE FUNCTION action.purge_circulations () RETURNS INT AS $func$
716 usr_keep_age actor.usr_setting%ROWTYPE;
717 usr_keep_start actor.usr_setting%ROWTYPE;
718 org_keep_age INTERVAL;
724 circ_chain_head action.circulation%ROWTYPE;
725 circ_chain_tail action.circulation%ROWTYPE;
733 SELECT value::INTERVAL INTO org_keep_age FROM config.global_flag WHERE name = 'history.circ.retention_age' AND enabled;
735 SELECT value::INT INTO org_keep_count FROM config.global_flag WHERE name = 'history.circ.retention_count' AND enabled;
736 IF org_keep_count IS NULL THEN
737 RETURN count_purged; -- Gimme a count to keep, or I keep them all, forever
740 -- First, find copies with more than keep_count non-renewal circs
743 COUNT(*) AS total_real_circs
744 FROM action.circulation
745 WHERE parent_circ IS NULL
746 AND xact_finish IS NOT NULL
748 HAVING COUNT(*) > org_keep_count
751 -- And, for those, select circs that are finished and older than keep_age
752 FOR circ_chain_head IN
754 FROM action.circulation
755 WHERE target_copy = target_acp.target_copy
756 AND parent_circ IS NULL
760 -- Stop once we've purged enough circs to hit org_keep_count
761 EXIT WHEN target_acp.total_real_circs - purge_position <= org_keep_count;
763 SELECT * INTO circ_chain_tail FROM action.circ_chain(circ_chain_head.id) ORDER BY xact_start DESC LIMIT 1;
764 EXIT WHEN circ_chain_tail.xact_finish IS NULL;
766 -- Now get the user settings, if any, to block purging if the user wants to keep more circs
767 usr_keep_age.value := NULL;
768 SELECT * INTO usr_keep_age FROM actor.usr_setting WHERE usr = circ_chain_head.usr AND name = 'history.circ.retention_age';
770 usr_keep_start.value := NULL;
771 SELECT * INTO usr_keep_start FROM actor.usr_setting WHERE usr = circ_chain_head.usr AND name = 'history.circ.retention_start';
773 IF usr_keep_age.value IS NOT NULL AND usr_keep_start.value IS NOT NULL THEN
774 IF oils_json_to_text(usr_keep_age.value)::INTERVAL > AGE(NOW(), oils_json_to_text(usr_keep_start.value)::TIMESTAMPTZ) THEN
775 keep_age := AGE(NOW(), oils_json_to_text(usr_keep_start.value)::TIMESTAMPTZ);
777 keep_age := oils_json_to_text(usr_keep_age.value)::INTERVAL;
779 ELSIF usr_keep_start.value IS NOT NULL THEN
780 keep_age := AGE(NOW(), oils_json_to_text(usr_keep_start.value)::TIMESTAMPTZ);
782 keep_age := COALESCE( org_keep_age::INTERVAL, '2000 years'::INTERVAL );
785 EXIT WHEN AGE(NOW(), circ_chain_tail.xact_finish) < keep_age;
787 -- We've passed the purging tests, purge the circ chain starting at the end
788 DELETE FROM action.circulation WHERE id = circ_chain_tail.id;
789 WHILE circ_chain_tail.parent_circ IS NOT NULL LOOP
790 SELECT * INTO circ_chain_tail FROM action.circulation WHERE id = circ_chain_tail.parent_circ;
791 DELETE FROM action.circulation WHERE id = circ_chain_tail.id;
794 count_purged := count_purged + 1;
795 purge_position := purge_position + 1;
800 $func$ LANGUAGE PLPGSQL;
803 CREATE OR REPLACE FUNCTION action.apply_fieldset(
804 fieldset_id IN INT, -- id from action.fieldset
805 table_name IN TEXT, -- table to be updated
806 pkey_name IN TEXT, -- name of primary key column in that table
807 query IN TEXT -- query constructed by qstore (for query-based
808 -- fieldsets only; otherwise null
823 IF fieldset_id IS NULL THEN
824 RETURN 'Fieldset ID parameter is NULL';
826 IF table_name IS NULL THEN
827 RETURN 'Table name parameter is NULL';
829 IF pkey_name IS NULL THEN
830 RETURN 'Primary key name parameter is NULL';
833 statement := 'UPDATE ' || table_name || ' SET';
837 quote_literal( pkey_value )
846 IF fs_status IS NULL THEN
847 RETURN 'No fieldset found for id = ' || fieldset_id;
848 ELSIF fs_status = 'APPLIED' THEN
849 RETURN 'Fieldset ' || fieldset_id || ' has already been applied';
856 FROM action.fieldset_col_val
857 WHERE fieldset = fieldset_id
859 statement := statement || sep || ' ' || cv.col
860 || ' = ' || coalesce( quote_literal( cv.val ), 'NULL' );
865 RETURN 'Fieldset ' || fieldset_id || ' has no column values defined';
868 -- Add the WHERE clause. This differs according to whether it's a
869 -- single-row fieldset or a query-based fieldset.
871 IF query IS NULL AND fs_pkey_value IS NULL THEN
872 RETURN 'Incomplete fieldset: neither a primary key nor a query available';
873 ELSIF query IS NOT NULL AND fs_pkey_value IS NULL THEN
874 fs_query := rtrim( query, ';' );
875 statement := statement || ' WHERE ' || pkey_name || ' IN ( '
876 || fs_query || ' );';
877 ELSIF query IS NULL AND fs_pkey_value IS NOT NULL THEN
878 statement := statement || ' WHERE ' || pkey_name || ' = '
879 || fs_pkey_value || ';';
880 ELSE -- both are not null
881 RETURN 'Ambiguous fieldset: both a primary key and a query provided';
884 -- Execute the update
888 GET DIAGNOSTICS update_count = ROW_COUNT;
890 IF UPDATE_COUNT > 0 THEN
891 status_code := 'APPLIED';
894 status_code := 'ERROR';
895 msg := 'No eligible rows found for fieldset ' || fieldset_id;
897 EXCEPTION WHEN OTHERS THEN
898 status_code := 'ERROR';
899 msg := 'Unable to apply fieldset ' || fieldset_id
903 -- Update fieldset status
905 UPDATE action.fieldset
906 SET status = status_code,
908 WHERE id = fieldset_id;
914 COMMENT ON FUNCTION action.apply_fieldset( INT, TEXT, TEXT, TEXT ) IS $$
916 * Applies a specified fieldset, using a supplied table name and primary
917 * key name. The query parameter should be non-null only for
918 * query-based fieldsets.
920 * Returns NULL if successful, or an error message if not.