1 # ---------------------------------------------------------------
2 # Copyright (C) 2005 Georgia Public Library Service
3 # Bill Erickson <highfalutin@gmail.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.
14 # ---------------------------------------------------------------
17 package OpenILS::Application::Circ::Holds;
18 use base qw/OpenILS::Application/;
19 use strict; use warnings;
20 use OpenILS::Application::AppUtils;
23 use OpenSRF::EX qw(:try);
27 use OpenSRF::Utils::Logger qw(:logger);
28 use OpenILS::Utils::CStoreEditor q/:funcs/;
29 use OpenILS::Utils::PermitHold;
30 use OpenSRF::Utils::SettingsClient;
31 use OpenILS::Const qw/:const/;
32 use OpenILS::Application::Circ::Transit;
33 use OpenILS::Application::Actor::Friends;
35 use DateTime::Format::ISO8601;
36 use OpenSRF::Utils qw/:datetime/;
37 use Digest::MD5 qw(md5_hex);
38 use OpenSRF::Utils::Cache;
39 use OpenSRF::Utils::JSON;
40 my $apputils = "OpenILS::Application::AppUtils";
43 __PACKAGE__->register_method(
44 method => "test_and_create_hold_batch",
45 api_name => "open-ils.circ.holds.test_and_create.batch",
48 desc => q/This is for batch creating a set of holds where every field is identical except for the targets./,
50 { desc => 'Authentication token', type => 'string' },
51 { desc => 'Hash of named parameters. Same as for open-ils.circ.title_hold.is_possible, though the pertinent target field is automatically populated based on the hold_type and the specified list of targets.', type => 'object'},
52 { desc => 'Array of target ids', type => 'array' }
55 desc => 'Array of hold ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
60 __PACKAGE__->register_method(
61 method => "test_and_create_hold_batch",
62 api_name => "open-ils.circ.holds.test_and_create.batch.override",
65 desc => '@see open-ils.circ.holds.test_and_create.batch',
70 sub test_and_create_hold_batch {
71 my( $self, $conn, $auth, $params, $target_list, $oargs ) = @_;
74 if ($self->api_name =~ /override/) {
76 $oargs = { all => 1 } unless defined $oargs;
77 $$params{oargs} = $oargs; # for is_possible checking.
80 my $e = new_editor(authtoken=>$auth);
81 return $e->die_event unless $e->checkauth;
82 $$params{'requestor'} = $e->requestor->id;
85 if ($$params{'hold_type'} eq 'T') { $target_field = 'titleid'; }
86 elsif ($$params{'hold_type'} eq 'C') { $target_field = 'copy_id'; }
87 elsif ($$params{'hold_type'} eq 'R') { $target_field = 'copy_id'; }
88 elsif ($$params{'hold_type'} eq 'F') { $target_field = 'copy_id'; }
89 elsif ($$params{'hold_type'} eq 'I') { $target_field = 'issuanceid'; }
90 elsif ($$params{'hold_type'} eq 'V') { $target_field = 'volume_id'; }
91 elsif ($$params{'hold_type'} eq 'M') { $target_field = 'mrid'; }
92 elsif ($$params{'hold_type'} eq 'P') { $target_field = 'partid'; }
93 else { return undef; }
95 my $formats_map = delete $$params{holdable_formats_map};
97 foreach (@$target_list) {
98 $$params{$target_field} = $_;
100 # copy the requested formats from the target->formats map
101 # into the top-level formats attr for each hold
102 $$params{holdable_formats} = $formats_map->{$_};
105 ($res) = $self->method_lookup(
106 'open-ils.circ.title_hold.is_possible')->run($auth, $params, $override ? $oargs : {});
107 if ($res->{'success'} == 1) {
109 $params->{'depth'} = $res->{'depth'} if $res->{'depth'};
111 # Remove oargs from params so holds can be created.
112 if ($$params{oargs}) {
113 delete $$params{oargs};
116 my $ahr = construct_hold_request_object($params);
117 my ($res2) = $self->method_lookup(
119 ? 'open-ils.circ.holds.create.override'
120 : 'open-ils.circ.holds.create'
121 )->run($auth, $ahr, $oargs);
123 'target' => $$params{$target_field},
126 $conn->respond($res2);
129 'target' => $$params{$target_field},
132 $conn->respond($res);
138 sub construct_hold_request_object {
141 my $ahr = Fieldmapper::action::hold_request->new;
144 foreach my $field (keys %{ $params }) {
145 if ($field eq 'depth') { $ahr->selection_depth($$params{$field}); }
146 elsif ($field eq 'patronid') {
147 $ahr->usr($$params{$field}); }
148 elsif ($field eq 'titleid') { $ahr->target($$params{$field}); }
149 elsif ($field eq 'copy_id') { $ahr->target($$params{$field}); }
150 elsif ($field eq 'issuanceid') { $ahr->target($$params{$field}); }
151 elsif ($field eq 'volume_id') { $ahr->target($$params{$field}); }
152 elsif ($field eq 'mrid') { $ahr->target($$params{$field}); }
153 elsif ($field eq 'partid') { $ahr->target($$params{$field}); }
155 $ahr->$field($$params{$field});
161 __PACKAGE__->register_method(
162 method => "create_hold_batch",
163 api_name => "open-ils.circ.holds.create.batch",
166 desc => q/@see open-ils.circ.holds.create.batch/,
168 { desc => 'Authentication token', type => 'string' },
169 { desc => 'Array of hold objects', type => 'array' }
172 desc => 'Array of hold ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
177 __PACKAGE__->register_method(
178 method => "create_hold_batch",
179 api_name => "open-ils.circ.holds.create.override.batch",
182 desc => '@see open-ils.circ.holds.create.batch',
187 sub create_hold_batch {
188 my( $self, $conn, $auth, $hold_list, $oargs ) = @_;
189 (my $method = $self->api_name) =~ s/\.batch//og;
190 foreach (@$hold_list) {
191 my ($res) = $self->method_lookup($method)->run($auth, $_, $oargs);
192 $conn->respond($res);
198 __PACKAGE__->register_method(
199 method => "create_hold",
200 api_name => "open-ils.circ.holds.create",
202 desc => "Create a new hold for an item. From a permissions perspective, " .
203 "the login session is used as the 'requestor' of the hold. " .
204 "The hold recipient is determined by the 'usr' setting within the hold object. " .
205 'First we verify the requestor has holds request permissions. ' .
206 'Then we verify that the recipient is allowed to make the given hold. ' .
207 'If not, we see if the requestor has "override" capabilities. If not, ' .
208 'a permission exception is returned. If permissions allow, we cycle ' .
209 'through the set of holds objects and create. ' .
210 'If the recipient does not have permission to place multiple holds ' .
211 'on a single title and said operation is attempted, a permission ' .
212 'exception is returned',
214 { desc => 'Authentication token', type => 'string' },
215 { desc => 'Hold object for hold to be created',
216 type => 'object', class => 'ahr' }
219 desc => 'New ahr ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
224 __PACKAGE__->register_method(
225 method => "create_hold",
226 api_name => "open-ils.circ.holds.create.override",
227 notes => '@see open-ils.circ.holds.create',
229 desc => "If the recipient is not allowed to receive the requested hold, " .
230 "call this method to attempt the override",
232 { desc => 'Authentication token', type => 'string' },
234 desc => 'Hold object for hold to be created',
235 type => 'object', class => 'ahr'
239 desc => 'New hold (ahr) ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
245 my( $self, $conn, $auth, $hold, $oargs ) = @_;
246 return -1 unless $hold;
247 my $e = new_editor(authtoken=>$auth, xact=>1);
248 return $e->die_event unless $e->checkauth;
251 if ($self->api_name =~ /override/) {
253 $oargs = { all => 1 } unless defined $oargs;
258 my $requestor = $e->requestor;
259 my $recipient = $requestor;
261 if( $requestor->id ne $hold->usr ) {
262 # Make sure the requestor is allowed to place holds for
263 # the recipient if they are not the same people
264 $recipient = $e->retrieve_actor_user($hold->usr) or return $e->die_event;
265 $e->allowed('REQUEST_HOLDS', $recipient->home_ou) or return $e->die_event;
268 # If the related org setting tells us to, block if patron privs have expired
269 my $expire_setting = $U->ou_ancestor_setting_value($recipient->home_ou, OILS_SETTING_BLOCK_HOLD_FOR_EXPIRED_PATRON);
270 if ($expire_setting) {
271 my $expire = DateTime::Format::ISO8601->new->parse_datetime(
272 cleanse_ISO8601($recipient->expire_date));
274 push( @events, OpenILS::Event->new(
275 'PATRON_ACCOUNT_EXPIRED',
276 "payload" => {"fail_part" => "actor.usr.privs_expired"}
277 )) if( CORE::time > $expire->epoch ) ;
280 # Now make sure the recipient is allowed to receive the specified hold
281 my $porg = $recipient->home_ou;
282 my $rid = $e->requestor->id;
283 my $t = $hold->hold_type;
285 # See if a duplicate hold already exists
287 usr => $recipient->id,
289 fulfillment_time => undef,
290 target => $hold->target,
291 cancel_time => undef,
294 $sargs->{holdable_formats} = $hold->holdable_formats if $t eq 'M';
296 my $existing = $e->search_action_hold_request($sargs);
297 push( @events, OpenILS::Event->new('HOLD_EXISTS')) if @$existing;
299 my $checked_out = hold_item_is_checked_out($e, $recipient->id, $hold->hold_type, $hold->target);
300 push( @events, OpenILS::Event->new('HOLD_ITEM_CHECKED_OUT')) if $checked_out;
302 if ( $t eq OILS_HOLD_TYPE_METARECORD ) {
303 return $e->die_event unless $e->allowed('MR_HOLDS', $porg);
304 } elsif ( $t eq OILS_HOLD_TYPE_TITLE ) {
305 return $e->die_event unless $e->allowed('TITLE_HOLDS', $porg);
306 } elsif ( $t eq OILS_HOLD_TYPE_VOLUME ) {
307 return $e->die_event unless $e->allowed('VOLUME_HOLDS', $porg);
308 } elsif ( $t eq OILS_HOLD_TYPE_MONOPART ) {
309 return $e->die_event unless $e->allowed('TITLE_HOLDS', $porg);
310 } elsif ( $t eq OILS_HOLD_TYPE_ISSUANCE ) {
311 return $e->die_event unless $e->allowed('ISSUANCE_HOLDS', $porg);
312 } elsif ( $t eq OILS_HOLD_TYPE_COPY ) {
313 return $e->die_event unless $e->allowed('COPY_HOLDS', $porg);
314 } elsif ( $t eq OILS_HOLD_TYPE_FORCE || $t eq OILS_HOLD_TYPE_RECALL ) {
315 my $copy = $e->retrieve_asset_copy($hold->target)
316 or return $e->die_event;
317 if ( $t eq OILS_HOLD_TYPE_FORCE ) {
318 return $e->die_event unless $e->allowed('COPY_HOLDS_FORCE', $copy->circ_lib);
319 } elsif ( $t eq OILS_HOLD_TYPE_RECALL ) {
320 return $e->die_event unless $e->allowed('COPY_HOLDS_RECALL', $copy->circ_lib);
329 for my $evt (@events) {
331 my $name = $evt->{textcode};
332 if($oargs->{all} || grep { $_ eq $name } @{$oargs->{events}}) {
333 return $e->die_event unless $e->allowed("$name.override", $porg);
341 # Check for hold expiration in the past, and set it to empty string.
342 $hold->expire_time(undef) if ($hold->expire_time && $U->datecmp($hold->expire_time) == -1);
344 # set the configured expire time
345 unless($hold->expire_time) {
346 $hold->expire_time(calculate_expire_time($recipient->home_ou));
350 # if behind-the-desk pickup is supported at the hold pickup lib,
351 # set the value to the patron default, unless a value has already
352 # been applied. If it's not supported, force the value to false.
354 my $bdous = $U->ou_ancestor_setting_value(
356 'circ.holds.behind_desk_pickup_supported', $e);
359 if (!defined $hold->behind_desk) {
361 my $set = $e->search_actor_user_setting({
363 name => 'circ.holds_behind_desk'
366 $hold->behind_desk('t') if $set and
367 OpenSRF::Utils::JSON->JSON2perl($set->value);
370 # behind the desk not supported, force it to false
371 $hold->behind_desk('f');
374 $hold->requestor($e->requestor->id);
375 $hold->request_lib($e->requestor->ws_ou);
376 $hold->selection_ou($hold->pickup_lib) unless $hold->selection_ou;
377 $hold = $e->create_action_hold_request($hold) or return $e->die_event;
381 $conn->respond_complete($hold->id);
384 'open-ils.storage.action.hold_request.copy_targeter',
385 undef, $hold->id ) unless $U->is_true($hold->frozen);
390 # makes sure that a user has permission to place the type of requested hold
391 # returns the Perm exception if not allowed, returns undef if all is well
392 sub _check_holds_perm {
393 my($type, $user_id, $org_id) = @_;
397 $evt = $apputils->check_perms($user_id, $org_id, "MR_HOLDS" );
398 } elsif ($type eq "T") {
399 $evt = $apputils->check_perms($user_id, $org_id, "TITLE_HOLDS" );
400 } elsif($type eq "V") {
401 $evt = $apputils->check_perms($user_id, $org_id, "VOLUME_HOLDS");
402 } elsif($type eq "C") {
403 $evt = $apputils->check_perms($user_id, $org_id, "COPY_HOLDS" );
410 # tests if the given user is allowed to place holds on another's behalf
411 sub _check_request_holds_perm {
414 if (my $evt = $apputils->check_perms(
415 $user_id, $org_id, "REQUEST_HOLDS")) {
420 my $ses_is_req_note = 'The login session is the requestor. If the requestor is different from the user, ' .
421 'then the requestor must have VIEW_HOLD permissions';
423 __PACKAGE__->register_method(
424 method => "retrieve_holds_by_id",
425 api_name => "open-ils.circ.holds.retrieve_by_id",
427 desc => "Retrieve the hold, with hold transits attached, for the specified ID. $ses_is_req_note",
429 { desc => 'Authentication token', type => 'string' },
430 { desc => 'Hold ID', type => 'number' }
433 desc => 'Hold object with transits attached, event on error',
439 sub retrieve_holds_by_id {
440 my($self, $client, $auth, $hold_id) = @_;
441 my $e = new_editor(authtoken=>$auth);
442 $e->checkauth or return $e->event;
443 $e->allowed('VIEW_HOLD') or return $e->event;
445 my $holds = $e->search_action_hold_request(
447 { id => $hold_id , fulfillment_time => undef },
449 order_by => { ahr => "request_time" },
451 flesh_fields => {ahr => ['notes']}
456 flesh_hold_transits($holds);
457 flesh_hold_notices($holds, $e);
462 __PACKAGE__->register_method(
463 method => "retrieve_holds",
464 api_name => "open-ils.circ.holds.retrieve",
466 desc => "Retrieves all the holds, with hold transits attached, for the specified user. $ses_is_req_note",
468 { desc => 'Authentication token', type => 'string' },
469 { desc => 'User ID', type => 'integer' },
470 { desc => 'Available Only', type => 'boolean' }
473 desc => 'list of holds, event on error',
478 __PACKAGE__->register_method(
479 method => "retrieve_holds",
480 api_name => "open-ils.circ.holds.id_list.retrieve",
483 desc => "Retrieves all the hold IDs, for the specified user. $ses_is_req_note",
485 { desc => 'Authentication token', type => 'string' },
486 { desc => 'User ID', type => 'integer' },
487 { desc => 'Available Only', type => 'boolean' }
490 desc => 'list of holds, event on error',
495 __PACKAGE__->register_method(
496 method => "retrieve_holds",
497 api_name => "open-ils.circ.holds.canceled.retrieve",
500 desc => "Retrieves all the cancelled holds for the specified user. $ses_is_req_note",
502 { desc => 'Authentication token', type => 'string' },
503 { desc => 'User ID', type => 'integer' }
506 desc => 'list of holds, event on error',
511 __PACKAGE__->register_method(
512 method => "retrieve_holds",
513 api_name => "open-ils.circ.holds.canceled.id_list.retrieve",
516 desc => "Retrieves list of cancelled hold IDs for the specified user. $ses_is_req_note",
518 { desc => 'Authentication token', type => 'string' },
519 { desc => 'User ID', type => 'integer' }
522 desc => 'list of hold IDs, event on error',
529 my ($self, $client, $auth, $user_id, $available) = @_;
531 my $e = new_editor(authtoken=>$auth);
532 return $e->event unless $e->checkauth;
533 $user_id = $e->requestor->id unless defined $user_id;
535 my $notes_filter = {staff => 'f'};
536 my $user = $e->retrieve_actor_user($user_id) or return $e->event;
537 unless($user_id == $e->requestor->id) {
538 if($e->allowed('VIEW_HOLD', $user->home_ou)) {
539 $notes_filter = {staff => 't'}
541 my $allowed = OpenILS::Application::Actor::Friends->friend_perm_allowed(
542 $e, $user_id, $e->requestor->id, 'hold.view');
543 return $e->event unless $allowed;
546 # staff member looking at his/her own holds can see staff and non-staff notes
547 $notes_filter = {} if $e->allowed('VIEW_HOLD', $user->home_ou);
551 select => {ahr => ['id']},
553 where => {usr => $user_id, fulfillment_time => undef}
556 if($self->api_name =~ /canceled/) {
558 # Fetch the canceled holds
559 # order cancelled holds by cancel time, most recent first
561 $holds_query->{order_by} = [{class => 'ahr', field => 'cancel_time', direction => 'desc'}];
564 my $cancel_count = $U->ou_ancestor_setting_value(
565 $e->requestor->ws_ou, 'circ.holds.canceled.display_count', $e);
567 unless($cancel_count) {
568 $cancel_age = $U->ou_ancestor_setting_value(
569 $e->requestor->ws_ou, 'circ.holds.canceled.display_age', $e);
571 # if no settings are defined, default to last 10 cancelled holds
572 $cancel_count = 10 unless $cancel_age;
575 if($cancel_count) { # limit by count
577 $holds_query->{where}->{cancel_time} = {'!=' => undef};
578 $holds_query->{limit} = $cancel_count;
580 } elsif($cancel_age) { # limit by age
582 # find all of the canceled holds that were canceled within the configured time frame
583 my $date = DateTime->now->subtract(seconds => OpenSRF::Utils::interval_to_seconds($cancel_age));
584 $date = $U->epoch2ISO8601($date->epoch);
585 $holds_query->{where}->{cancel_time} = {'>=' => $date};
590 # order non-cancelled holds by ready-for-pickup, then active, followed by suspended
591 # "compare" sorts false values to the front. testing pickup_lib != current_shelf_lib
592 # will sort by pl = csl > pl != csl > followed by csl is null;
593 $holds_query->{order_by} = [
595 field => 'pickup_lib',
596 compare => {'!=' => {'+ahr' => 'current_shelf_lib'}}},
597 {class => 'ahr', field => 'shelf_time'},
598 {class => 'ahr', field => 'frozen'},
599 {class => 'ahr', field => 'request_time'}
602 $holds_query->{where}->{cancel_time} = undef;
604 $holds_query->{where}->{shelf_time} = {'!=' => undef};
606 $holds_query->{where}->{pickup_lib} = {'=' => {'+ahr' => 'current_shelf_lib'}};
610 my $hold_ids = $e->json_query($holds_query);
611 $hold_ids = [ map { $_->{id} } @$hold_ids ];
613 return $hold_ids if $self->api_name =~ /id_list/;
616 for my $hold_id ( @$hold_ids ) {
618 my $hold = $e->retrieve_action_hold_request($hold_id);
619 $hold->notes($e->search_action_hold_request_note({hold => $hold_id, %$notes_filter}));
622 $e->search_action_hold_transit_copy([
624 {order_by => {ahtc => 'source_send_time desc'}, limit => 1}])->[0]
634 __PACKAGE__->register_method(
635 method => 'user_hold_count',
636 api_name => 'open-ils.circ.hold.user.count'
639 sub user_hold_count {
640 my ( $self, $conn, $auth, $userid ) = @_;
641 my $e = new_editor( authtoken => $auth );
642 return $e->event unless $e->checkauth;
643 my $patron = $e->retrieve_actor_user($userid)
645 return $e->event unless $e->allowed( 'VIEW_HOLD', $patron->home_ou );
646 return __user_hold_count( $self, $e, $userid );
649 sub __user_hold_count {
650 my ( $self, $e, $userid ) = @_;
651 my $holds = $e->search_action_hold_request(
654 fulfillment_time => undef,
655 cancel_time => undef,
660 return scalar(@$holds);
664 __PACKAGE__->register_method(
665 method => "retrieve_holds_by_pickup_lib",
666 api_name => "open-ils.circ.holds.retrieve_by_pickup_lib",
668 "Retrieves all the holds, with hold transits attached, for the specified pickup_ou id."
671 __PACKAGE__->register_method(
672 method => "retrieve_holds_by_pickup_lib",
673 api_name => "open-ils.circ.holds.id_list.retrieve_by_pickup_lib",
674 notes => "Retrieves all the hold ids for the specified pickup_ou id. "
677 sub retrieve_holds_by_pickup_lib {
678 my ($self, $client, $login_session, $ou_id) = @_;
680 #FIXME -- put an appropriate permission check here
681 #my( $user, $target, $evt ) = $apputils->checkses_requestor(
682 # $login_session, $user_id, 'VIEW_HOLD' );
683 #return $evt if $evt;
685 my $holds = $apputils->simplereq(
687 "open-ils.cstore.direct.action.hold_request.search.atomic",
689 pickup_lib => $ou_id ,
690 fulfillment_time => undef,
693 { order_by => { ahr => "request_time" } }
696 if ( ! $self->api_name =~ /id_list/ ) {
697 flesh_hold_transits($holds);
701 return [ map { $_->id } @$holds ];
705 __PACKAGE__->register_method(
706 method => "uncancel_hold",
707 api_name => "open-ils.circ.hold.uncancel"
711 my($self, $client, $auth, $hold_id) = @_;
712 my $e = new_editor(authtoken=>$auth, xact=>1);
713 return $e->die_event unless $e->checkauth;
715 my $hold = $e->retrieve_action_hold_request($hold_id)
716 or return $e->die_event;
717 return $e->die_event unless $e->allowed('CANCEL_HOLDS', $hold->request_lib);
719 if ($hold->fulfillment_time) {
723 unless ($hold->cancel_time) {
728 # if configured to reset the request time, also reset the expire time
729 if($U->ou_ancestor_setting_value(
730 $hold->request_lib, 'circ.holds.uncancel.reset_request_time', $e)) {
732 $hold->request_time('now');
733 $hold->expire_time(calculate_expire_time($hold->request_lib));
736 $hold->clear_cancel_time;
737 $hold->clear_cancel_cause;
738 $hold->clear_cancel_note;
739 $hold->clear_shelf_time;
740 $hold->clear_current_copy;
741 $hold->clear_capture_time;
742 $hold->clear_prev_check_time;
743 $hold->clear_shelf_expire_time;
744 $hold->clear_current_shelf_lib;
746 $e->update_action_hold_request($hold) or return $e->die_event;
749 $U->storagereq('open-ils.storage.action.hold_request.copy_targeter', undef, $hold_id);
755 __PACKAGE__->register_method(
756 method => "cancel_hold",
757 api_name => "open-ils.circ.hold.cancel",
759 desc => 'Cancels the specified hold. The login session is the requestor. If the requestor is different from the usr field ' .
760 'on the hold, the requestor must have CANCEL_HOLDS permissions. The hold may be either the hold object or the hold id',
762 {desc => 'Authentication token', type => 'string'},
763 {desc => 'Hold ID', type => 'number'},
764 {desc => 'Cause of Cancellation', type => 'string'},
765 {desc => 'Note', type => 'string'}
768 desc => '1 on success, event on error'
774 my($self, $client, $auth, $holdid, $cause, $note) = @_;
776 my $e = new_editor(authtoken=>$auth, xact=>1);
777 return $e->die_event unless $e->checkauth;
779 my $hold = $e->retrieve_action_hold_request($holdid)
780 or return $e->die_event;
782 if( $e->requestor->id ne $hold->usr ) {
783 return $e->die_event unless $e->allowed('CANCEL_HOLDS');
786 if ($hold->cancel_time) {
791 # If the hold is captured, reset the copy status
792 if( $hold->capture_time and $hold->current_copy ) {
794 my $copy = $e->retrieve_asset_copy($hold->current_copy)
795 or return $e->die_event;
797 if( $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
798 $logger->info("canceling hold $holdid whose item is on the holds shelf");
799 # $logger->info("setting copy to status 'reshelving' on hold cancel");
800 # $copy->status(OILS_COPY_STATUS_RESHELVING);
801 # $copy->editor($e->requestor->id);
802 # $copy->edit_date('now');
803 # $e->update_asset_copy($copy) or return $e->event;
805 } elsif( $copy->status == OILS_COPY_STATUS_IN_TRANSIT ) {
808 $logger->warn("! canceling hold [$hid] that is in transit");
809 my $transid = $e->search_action_hold_transit_copy({hold=>$hold->id},{idlist=>1})->[0];
812 my $trans = $e->retrieve_action_transit_copy($transid);
813 # Leave the transit alive, but set the copy status to
814 # reshelving so it will be properly reshelved when it gets back home
816 $trans->copy_status( OILS_COPY_STATUS_RESHELVING );
817 $e->update_action_transit_copy($trans) or return $e->die_event;
823 $hold->cancel_time('now');
824 $hold->cancel_cause($cause);
825 $hold->cancel_note($note);
826 $e->update_action_hold_request($hold)
827 or return $e->die_event;
831 # re-fetch the hold to pick up the real cancel_time (not "now") for A/T
833 $hold = $e->retrieve_action_hold_request($hold->id) or return $e->die_event;
836 if ($e->requestor->id == $hold->usr) {
837 $U->create_events_for_hook('hold_request.cancel.patron', $hold, $hold->pickup_lib);
839 $U->create_events_for_hook('hold_request.cancel.staff', $hold, $hold->pickup_lib);
845 my $update_hold_desc = 'The login session is the requestor. ' .
846 'If the requestor is different from the usr field on the hold, ' .
847 'the requestor must have UPDATE_HOLDS permissions. ' .
848 'If supplying a hash of hold data, "id" must be included. ' .
849 'The hash is ignored if a hold object is supplied, ' .
850 'so you should supply only one kind of hold data argument.' ;
852 __PACKAGE__->register_method(
853 method => "update_hold",
854 api_name => "open-ils.circ.hold.update",
856 desc => "Updates the specified hold. $update_hold_desc",
858 {desc => 'Authentication token', type => 'string'},
859 {desc => 'Hold Object', type => 'object'},
860 {desc => 'Hash of values to be applied', type => 'object'}
863 desc => 'Hold ID on success, event on error',
869 __PACKAGE__->register_method(
870 method => "batch_update_hold",
871 api_name => "open-ils.circ.hold.update.batch",
874 desc => "Updates the specified hold(s). $update_hold_desc",
876 {desc => 'Authentication token', type => 'string'},
877 {desc => 'Array of hold obejcts', type => 'array' },
878 {desc => 'Array of hashes of values to be applied', type => 'array' }
881 desc => 'Hold ID per success, event per error',
887 my($self, $client, $auth, $hold, $values) = @_;
888 my $e = new_editor(authtoken=>$auth, xact=>1);
889 return $e->die_event unless $e->checkauth;
890 my $resp = update_hold_impl($self, $e, $hold, $values);
891 if ($U->event_code($resp)) {
895 $e->commit; # FIXME: update_hold_impl already does $e->commit ??
899 sub batch_update_hold {
900 my($self, $client, $auth, $hold_list, $values_list) = @_;
901 my $e = new_editor(authtoken=>$auth);
902 return $e->die_event unless $e->checkauth;
904 my $count = ($hold_list) ? scalar(@$hold_list) : scalar(@$values_list); # FIXME: we don't know for sure that we got $values_list. we could have neither list.
906 $values_list ||= []; # FIXME: either move this above $count declaration, or send an event if both lists undef. Probably the latter.
908 # FIXME: Failing over to [] guarantees warnings for "Use of unitialized value" in update_hold_impl call.
909 # FIXME: We should be sure we only call update_hold_impl with hold object OR hash, not both.
911 for my $idx (0..$count-1) {
913 my $resp = update_hold_impl($self, $e, $hold_list->[$idx], $values_list->[$idx]);
914 $e->xact_commit unless $U->event_code($resp);
915 $client->respond($resp);
919 return undef; # not in the register return type, assuming we should always have at least one list populated
922 sub update_hold_impl {
923 my($self, $e, $hold, $values) = @_;
925 my $need_retarget = 0;
928 $hold = $e->retrieve_action_hold_request($values->{id})
929 or return $e->die_event;
930 for my $k (keys %$values) {
931 # Outside of pickup_lib (covered by the first regex) I don't know when these would currently change.
932 # But hey, why not cover things that may happen later?
933 if ($k =~ '_(lib|ou)$' || $k eq 'target' || $k eq 'hold_type' || $k eq 'requestor' || $k eq 'selection_depth' || $k eq 'holdable_formats') {
934 if (defined $values->{$k} && defined $hold->$k() && $values->{$k} ne $hold->$k()) {
935 # Value changed? RETARGET!
937 } elsif (defined $hold->$k() != defined $values->{$k}) {
938 # Value being set or cleared? RETARGET!
942 if (defined $values->{$k}) {
943 $hold->$k($values->{$k});
945 my $f = "clear_$k"; $hold->$f();
950 my $orig_hold = $e->retrieve_action_hold_request($hold->id)
951 or return $e->die_event;
953 # don't allow the user to be changed
954 return OpenILS::Event->new('BAD_PARAMS') if $hold->usr != $orig_hold->usr;
956 if($hold->usr ne $e->requestor->id) {
957 # if the hold is for a different user, make sure the
958 # requestor has the appropriate permissions
959 my $usr = $e->retrieve_actor_user($hold->usr)
960 or return $e->die_event;
961 return $e->die_event unless $e->allowed('UPDATE_HOLD', $usr->home_ou);
965 # --------------------------------------------------------------
966 # Changing the request time is like playing God
967 # --------------------------------------------------------------
968 if($hold->request_time ne $orig_hold->request_time) {
969 return OpenILS::Event->new('BAD_PARAMS') if $hold->fulfillment_time;
970 return $e->die_event unless $e->allowed('UPDATE_HOLD_REQUEST_TIME', $hold->pickup_lib);
974 # --------------------------------------------------------------
975 # Code for making sure staff have appropriate permissons for cut_in_line
976 # This, as is, doesn't prevent a user from cutting their own holds in line
978 # --------------------------------------------------------------
979 if($U->is_true($hold->cut_in_line) ne $U->is_true($orig_hold->cut_in_line)) {
980 return $e->die_event unless $e->allowed('UPDATE_HOLD_REQUEST_TIME', $hold->pickup_lib);
984 # --------------------------------------------------------------
985 # Disallow hold suspencion if the hold is already captured.
986 # --------------------------------------------------------------
987 if ($U->is_true($hold->frozen) and not $U->is_true($orig_hold->frozen)) {
988 $hold_status = _hold_status($e, $hold);
989 if ($hold_status > 2 && $hold_status != 7) { # hold is captured
990 $logger->info("bypassing hold freeze on captured hold");
991 return OpenILS::Event->new('HOLD_SUSPEND_AFTER_CAPTURE');
996 # --------------------------------------------------------------
997 # if the hold is on the holds shelf or in transit and the pickup
998 # lib changes we need to create a new transit.
999 # --------------------------------------------------------------
1000 if($orig_hold->pickup_lib ne $hold->pickup_lib) {
1002 $hold_status = _hold_status($e, $hold) unless $hold_status;
1004 if($hold_status == 3) { # in transit
1006 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_TRANSIT', $orig_hold->pickup_lib);
1007 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_TRANSIT', $hold->pickup_lib);
1009 $logger->info("updating pickup lib for hold ".$hold->id." while already in transit");
1011 # update the transit to reflect the new pickup location
1012 my $transit = $e->search_action_hold_transit_copy(
1013 {hold=>$hold->id, dest_recv_time => undef})->[0]
1014 or return $e->die_event;
1016 $transit->prev_dest($transit->dest); # mark the previous destination on the transit
1017 $transit->dest($hold->pickup_lib);
1018 $e->update_action_hold_transit_copy($transit) or return $e->die_event;
1020 } elsif($hold_status == 4 or $hold_status == 5 or $hold_status == 8) { # on holds shelf
1022 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF', $orig_hold->pickup_lib);
1023 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF', $hold->pickup_lib);
1025 $logger->info("updating pickup lib for hold ".$hold->id." while on holds shelf");
1027 if ($hold->pickup_lib eq $orig_hold->current_shelf_lib) {
1028 # This can happen if the pickup lib is changed while the hold is
1029 # on the shelf, then changed back to the original pickup lib.
1030 # Restore the original shelf_expire_time to prevent abuse.
1031 set_hold_shelf_expire_time(undef, $hold, $e, $hold->shelf_time);
1034 # clear to prevent premature shelf expiration
1035 $hold->clear_shelf_expire_time;
1040 if($U->is_true($hold->frozen)) {
1041 $logger->info("clearing current_copy and check_time for frozen hold ".$hold->id);
1042 $hold->clear_current_copy;
1043 $hold->clear_prev_check_time;
1044 # Clear expire_time to prevent frozen holds from expiring.
1045 $logger->info("clearing expire_time for frozen hold ".$hold->id);
1046 $hold->clear_expire_time;
1049 # If the hold_expire_time is in the past && is not equal to the
1050 # original expire_time, then reset the expire time to be in the
1052 if ($hold->expire_time && $U->datecmp($hold->expire_time) == -1 && $U->datecmp($hold->expire_time, $orig_hold->expire_time) != 0) {
1053 $hold->expire_time(calculate_expire_time($hold->request_lib));
1056 # If the hold is reactivated, reset the expire_time.
1057 if(!$U->is_true($hold->frozen) && $U->is_true($orig_hold->frozen)) {
1058 $logger->info("Reset expire_time on activated hold ".$hold->id);
1059 $hold->expire_time(calculate_expire_time($hold->request_lib));
1062 $e->update_action_hold_request($hold) or return $e->die_event;
1065 if(!$U->is_true($hold->frozen) && $U->is_true($orig_hold->frozen)) {
1066 $logger->info("Running targeter on activated hold ".$hold->id);
1067 $U->storagereq( 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
1070 # a change to mint-condition changes the set of potential copies, so retarget the hold;
1071 if($U->is_true($hold->mint_condition) and !$U->is_true($orig_hold->mint_condition)) {
1072 _reset_hold($self, $e->requestor, $hold)
1073 } elsif($need_retarget && !defined $hold->capture_time()) { # If needed, retarget the hold due to changes
1075 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
1081 # this does not update the hold in the DB. It only
1082 # sets the shelf_expire_time field on the hold object.
1083 # start_time is optional and defaults to 'now'
1084 sub set_hold_shelf_expire_time {
1085 my ($class, $hold, $editor, $start_time) = @_;
1087 my $shelf_expire = $U->ou_ancestor_setting_value(
1089 'circ.holds.default_shelf_expire_interval',
1093 return undef unless $shelf_expire;
1095 $start_time = ($start_time) ?
1096 DateTime::Format::ISO8601->new->parse_datetime(cleanse_ISO8601($start_time)) :
1097 DateTime->now(time_zone => 'local'); # without time_zone we get UTC ... yuck!
1099 my $seconds = OpenSRF::Utils->interval_to_seconds($shelf_expire);
1100 my $expire_time = $start_time->add(seconds => $seconds);
1102 # if the shelf expire time overlaps with a pickup lib's
1103 # closed date, push it out to the first open date
1104 my $dateinfo = $U->storagereq(
1105 'open-ils.storage.actor.org_unit.closed_date.overlap',
1106 $hold->pickup_lib, $expire_time->strftime('%FT%T%z'));
1109 my $dt_parser = DateTime::Format::ISO8601->new;
1110 $expire_time = $dt_parser->parse_datetime(cleanse_ISO8601($dateinfo->{end}));
1112 # TODO: enable/disable time bump via setting?
1113 $expire_time->set(hour => '23', minute => '59', second => '59');
1115 $logger->info("circulator: shelf_expire_time overlaps".
1116 " with closed date, pushing expire time to $expire_time");
1119 $hold->shelf_expire_time($expire_time->strftime('%FT%T%z'));
1125 my($e, $orig_hold, $hold, $copy) = @_;
1126 my $src = $orig_hold->pickup_lib;
1127 my $dest = $hold->pickup_lib;
1129 $logger->info("putting hold into transit on pickup_lib update");
1131 my $transit = Fieldmapper::action::hold_transit_copy->new;
1132 $transit->hold($hold->id);
1133 $transit->source($src);
1134 $transit->dest($dest);
1135 $transit->target_copy($copy->id);
1136 $transit->source_send_time('now');
1137 $transit->copy_status(OILS_COPY_STATUS_ON_HOLDS_SHELF);
1139 $copy->status(OILS_COPY_STATUS_IN_TRANSIT);
1140 $copy->editor($e->requestor->id);
1141 $copy->edit_date('now');
1143 $e->create_action_hold_transit_copy($transit) or return $e->die_event;
1144 $e->update_asset_copy($copy) or return $e->die_event;
1148 # if the hold is frozen, this method ensures that the hold is not "targeted",
1149 # that is, it clears the current_copy and prev_check_time to essentiallly
1150 # reset the hold. If it is being activated, it runs the targeter in the background
1151 sub update_hold_if_frozen {
1152 my($self, $e, $hold, $orig_hold) = @_;
1153 return if $hold->capture_time;
1155 if($U->is_true($hold->frozen)) {
1156 $logger->info("clearing current_copy and check_time for frozen hold ".$hold->id);
1157 $hold->clear_current_copy;
1158 $hold->clear_prev_check_time;
1161 if($U->is_true($orig_hold->frozen)) {
1162 $logger->info("Running targeter on activated hold ".$hold->id);
1163 $U->storagereq( 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
1168 __PACKAGE__->register_method(
1169 method => "hold_note_CUD",
1170 api_name => "open-ils.circ.hold_request.note.cud",
1172 desc => 'Create, update or delete a hold request note. If the operator (from Auth. token) '
1173 . 'is not the owner of the hold, the UPDATE_HOLD permission is required',
1175 { desc => 'Authentication token', type => 'string' },
1176 { desc => 'Hold note object', type => 'object' }
1179 desc => 'Returns the note ID, event on error'
1185 my($self, $conn, $auth, $note) = @_;
1187 my $e = new_editor(authtoken => $auth, xact => 1);
1188 return $e->die_event unless $e->checkauth;
1190 my $hold = $e->retrieve_action_hold_request($note->hold)
1191 or return $e->die_event;
1193 if($hold->usr ne $e->requestor->id) {
1194 my $usr = $e->retrieve_actor_user($hold->usr);
1195 return $e->die_event unless $e->allowed('UPDATE_HOLD', $usr->home_ou);
1196 $note->staff('t') if $note->isnew;
1200 $e->create_action_hold_request_note($note) or return $e->die_event;
1201 } elsif($note->ischanged) {
1202 $e->update_action_hold_request_note($note) or return $e->die_event;
1203 } elsif($note->isdeleted) {
1204 $e->delete_action_hold_request_note($note) or return $e->die_event;
1212 __PACKAGE__->register_method(
1213 method => "retrieve_hold_status",
1214 api_name => "open-ils.circ.hold.status.retrieve",
1216 desc => 'Calculates the current status of the hold. The requestor must have ' .
1217 'VIEW_HOLD permissions if the hold is for a user other than the requestor' ,
1219 { desc => 'Hold ID', type => 'number' }
1222 # type => 'number', # event sometimes
1223 desc => <<'END_OF_DESC'
1224 Returns event on error or:
1225 -1 on error (for now),
1226 1 for 'waiting for copy to become available',
1227 2 for 'waiting for copy capture',
1230 5 for 'hold-shelf-delay'
1233 8 for 'captured, on wrong hold shelf'
1239 sub retrieve_hold_status {
1240 my($self, $client, $auth, $hold_id) = @_;
1242 my $e = new_editor(authtoken => $auth);
1243 return $e->event unless $e->checkauth;
1244 my $hold = $e->retrieve_action_hold_request($hold_id)
1245 or return $e->event;
1247 if( $e->requestor->id != $hold->usr ) {
1248 return $e->event unless $e->allowed('VIEW_HOLD');
1251 return _hold_status($e, $hold);
1257 if ($hold->cancel_time) {
1260 if ($U->is_true($hold->frozen) && !$hold->capture_time) {
1263 if ($hold->current_shelf_lib and $hold->current_shelf_lib ne $hold->pickup_lib) {
1266 return 1 unless $hold->current_copy;
1267 return 2 unless $hold->capture_time;
1269 my $copy = $hold->current_copy;
1270 unless( ref $copy ) {
1271 $copy = $e->retrieve_asset_copy($hold->current_copy)
1272 or return $e->event;
1275 return 3 if $copy->status == OILS_COPY_STATUS_IN_TRANSIT;
1277 if($copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF) {
1279 my $hs_wait_interval = $U->ou_ancestor_setting_value($hold->pickup_lib, 'circ.hold_shelf_status_delay');
1280 return 4 unless $hs_wait_interval;
1282 # if a hold_shelf_status_delay interval is defined and start_time plus
1283 # the interval is greater than now, consider the hold to be in the virtual
1284 # "on its way to the holds shelf" status. Return 5.
1286 my $transit = $e->search_action_hold_transit_copy({
1288 target_copy => $copy->id,
1289 dest_recv_time => {'!=' => undef},
1291 my $start_time = ($transit) ? $transit->dest_recv_time : $hold->capture_time;
1292 $start_time = DateTime::Format::ISO8601->new->parse_datetime(cleanse_ISO8601($start_time));
1293 my $end_time = $start_time->add(seconds => OpenSRF::Utils::interval_to_seconds($hs_wait_interval));
1295 return 5 if $end_time > DateTime->now;
1304 __PACKAGE__->register_method(
1305 method => "retrieve_hold_queue_stats",
1306 api_name => "open-ils.circ.hold.queue_stats.retrieve",
1308 desc => 'Returns summary data about the state of a hold',
1310 { desc => 'Authentication token', type => 'string'},
1311 { desc => 'Hold ID', type => 'number'},
1314 desc => q/Summary object with keys:
1315 total_holds : total holds in queue
1316 queue_position : current queue position
1317 potential_copies : number of potential copies for this hold
1318 estimated_wait : estimated wait time in days
1319 status : hold status
1320 -1 => error or unexpected state,
1321 1 => 'waiting for copy to become available',
1322 2 => 'waiting for copy capture',
1325 5 => 'hold-shelf-delay'
1332 sub retrieve_hold_queue_stats {
1333 my($self, $conn, $auth, $hold_id) = @_;
1334 my $e = new_editor(authtoken => $auth);
1335 return $e->event unless $e->checkauth;
1336 my $hold = $e->retrieve_action_hold_request($hold_id) or return $e->event;
1337 if($e->requestor->id != $hold->usr) {
1338 return $e->event unless $e->allowed('VIEW_HOLD');
1340 return retrieve_hold_queue_status_impl($e, $hold);
1343 sub retrieve_hold_queue_status_impl {
1347 # The holds queue is defined as the distinct set of holds that share at
1348 # least one potential copy with the context hold, plus any holds that
1349 # share the same hold type and target. The latter part exists to
1350 # accomodate holds that currently have no potential copies
1351 my $q_holds = $e->json_query({
1353 # fetch cut_in_line and request_time since they're in the order_by
1354 # and we're asking for distinct values
1355 select => {ahr => ['id', 'cut_in_line', 'request_time']},
1359 select => { ahcm => ['hold'] },
1364 'field' => 'target_copy',
1365 'fkey' => 'target_copy'
1369 where => { '+ahcm2' => { hold => $hold->id } },
1376 "field" => "cut_in_line",
1377 "transform" => "coalesce",
1379 "direction" => "desc"
1381 { "class" => "ahr", "field" => "request_time" }
1386 if (!@$q_holds) { # none? maybe we don't have a map ...
1387 $q_holds = $e->json_query({
1388 select => {ahr => ['id', 'cut_in_line', 'request_time']},
1393 "field" => "cut_in_line",
1394 "transform" => "coalesce",
1396 "direction" => "desc"
1398 { "class" => "ahr", "field" => "request_time" }
1401 hold_type => $hold->hold_type,
1402 target => $hold->target,
1403 capture_time => undef,
1404 cancel_time => undef,
1406 {expire_time => undef },
1407 {expire_time => {'>' => 'now'}}
1415 for my $h (@$q_holds) {
1416 last if $h->{id} == $hold->id;
1420 my $hold_data = $e->json_query({
1422 acp => [ {column => 'id', transform => 'count', aggregate => 1, alias => 'count'} ],
1423 ccm => [ {column =>'avg_wait_time'} ]
1429 ccm => {type => 'left'}
1434 where => {'+ahcm' => {hold => $hold->id} }
1437 my $user_org = $e->json_query({select => {au => ['home_ou']}, from => 'au', where => {id => $hold->usr}})->[0]->{home_ou};
1439 my $default_wait = $U->ou_ancestor_setting_value($user_org, OILS_SETTING_HOLD_ESIMATE_WAIT_INTERVAL);
1440 my $min_wait = $U->ou_ancestor_setting_value($user_org, 'circ.holds.min_estimated_wait_interval');
1441 $min_wait = OpenSRF::Utils::interval_to_seconds($min_wait || '0 seconds');
1442 $default_wait ||= '0 seconds';
1444 # Estimated wait time is the average wait time across the set
1445 # of potential copies, divided by the number of potential copies
1446 # times the queue position.
1448 my $combined_secs = 0;
1449 my $num_potentials = 0;
1451 for my $wait_data (@$hold_data) {
1452 my $count += $wait_data->{count};
1453 $combined_secs += $count *
1454 OpenSRF::Utils::interval_to_seconds($wait_data->{avg_wait_time} || $default_wait);
1455 $num_potentials += $count;
1458 my $estimated_wait = -1;
1460 if($num_potentials) {
1461 my $avg_wait = $combined_secs / $num_potentials;
1462 $estimated_wait = $qpos * ($avg_wait / $num_potentials);
1463 $estimated_wait = $min_wait if $estimated_wait < $min_wait and $estimated_wait != -1;
1467 total_holds => scalar(@$q_holds),
1468 queue_position => $qpos,
1469 potential_copies => $num_potentials,
1470 status => _hold_status( $e, $hold ),
1471 estimated_wait => int($estimated_wait)
1476 sub fetch_open_hold_by_current_copy {
1479 my $hold = $apputils->simplereq(
1481 'open-ils.cstore.direct.action.hold_request.search.atomic',
1482 { current_copy => $copyid , cancel_time => undef, fulfillment_time => undef });
1483 return $hold->[0] if ref($hold);
1487 sub fetch_related_holds {
1490 return $apputils->simplereq(
1492 'open-ils.cstore.direct.action.hold_request.search.atomic',
1493 { current_copy => $copyid , cancel_time => undef, fulfillment_time => undef });
1497 __PACKAGE__->register_method(
1498 method => "hold_pull_list",
1499 api_name => "open-ils.circ.hold_pull_list.retrieve",
1501 desc => 'Returns (reference to) a list of holds that need to be "pulled" by a given location. ' .
1502 'The location is determined by the login session.',
1504 { desc => 'Limit (optional)', type => 'number'},
1505 { desc => 'Offset (optional)', type => 'number'},
1508 desc => 'reference to a list of holds, or event on failure',
1513 __PACKAGE__->register_method(
1514 method => "hold_pull_list",
1515 api_name => "open-ils.circ.hold_pull_list.id_list.retrieve",
1517 desc => 'Returns (reference to) a list of holds IDs that need to be "pulled" by a given location. ' .
1518 'The location is determined by the login session.',
1520 { desc => 'Limit (optional)', type => 'number'},
1521 { desc => 'Offset (optional)', type => 'number'},
1524 desc => 'reference to a list of holds, or event on failure',
1529 __PACKAGE__->register_method(
1530 method => "hold_pull_list",
1531 api_name => "open-ils.circ.hold_pull_list.retrieve.count",
1533 desc => 'Returns a count of holds that need to be "pulled" by a given location. ' .
1534 'The location is determined by the login session.',
1536 { desc => 'Limit (optional)', type => 'number'},
1537 { desc => 'Offset (optional)', type => 'number'},
1540 desc => 'Holds count (integer), or event on failure',
1546 __PACKAGE__->register_method(
1547 method => "hold_pull_list",
1549 # TODO: tag with api_level 2 once fully supported
1550 api_name => "open-ils.circ.hold_pull_list.fleshed.stream",
1552 desc => q/Returns a stream of fleshed holds that need to be
1553 "pulled" by a given location. The location is
1554 determined by the login session.
1555 This API calls always run in authoritative mode./,
1557 { desc => 'Limit (optional)', type => 'number'},
1558 { desc => 'Offset (optional)', type => 'number'},
1561 desc => 'Stream of holds holds, or event on failure',
1566 sub hold_pull_list {
1567 my( $self, $conn, $authtoken, $limit, $offset ) = @_;
1568 my( $reqr, $evt ) = $U->checkses($authtoken);
1569 return $evt if $evt;
1571 my $org = $reqr->ws_ou || $reqr->home_ou;
1572 # the perm locaiton shouldn't really matter here since holds
1573 # will exist all over and VIEW_HOLDS should be universal
1574 $evt = $U->check_perms($reqr->id, $org, 'VIEW_HOLD');
1575 return $evt if $evt;
1577 if($self->api_name =~ /count/) {
1579 my $count = $U->storagereq(
1580 'open-ils.storage.direct.action.hold_request.pull_list.current_copy_circ_lib.status_filtered.count',
1581 $org, $limit, $offset );
1583 $logger->info("Grabbing pull list for org unit $org with $count items");
1586 } elsif( $self->api_name =~ /id_list/ ) {
1588 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered.atomic',
1589 $org, $limit, $offset );
1591 } elsif ($self->api_name =~ /fleshed/) {
1593 my $ids = $U->storagereq(
1594 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered.atomic',
1595 $org, $limit, $offset );
1597 my $e = new_editor(xact => 1, requestor => $reqr);
1598 $conn->respond(uber_hold_impl($e, $_, {flesh_acpl => 1})) for @$ids;
1600 $conn->respond_complete;
1605 'open-ils.storage.direct.action.hold_request.pull_list.search.current_copy_circ_lib.status_filtered.atomic',
1606 $org, $limit, $offset );
1610 __PACKAGE__->register_method(
1611 method => "print_hold_pull_list",
1612 api_name => "open-ils.circ.hold_pull_list.print",
1614 desc => 'Returns an HTML-formatted holds pull list',
1616 { desc => 'Authtoken', type => 'string'},
1617 { desc => 'Org unit ID. Optional, defaults to workstation org unit', type => 'number'},
1620 desc => 'HTML string',
1626 sub print_hold_pull_list {
1627 my($self, $client, $auth, $org_id) = @_;
1629 my $e = new_editor(authtoken=>$auth);
1630 return $e->event unless $e->checkauth;
1632 $org_id = (defined $org_id) ? $org_id : $e->requestor->ws_ou;
1633 return $e->event unless $e->allowed('VIEW_HOLD', $org_id);
1635 my $hold_ids = $U->storagereq(
1636 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered.atomic',
1639 return undef unless @$hold_ids;
1641 $client->status(new OpenSRF::DomainObject::oilsContinueStatus);
1643 # Holds will /NOT/ be in order after this ...
1644 my $holds = $e->search_action_hold_request({id => $hold_ids}, {substream => 1});
1645 $client->status(new OpenSRF::DomainObject::oilsContinueStatus);
1647 # ... so we must resort.
1648 my $hold_map = +{map { $_->id => $_ } @$holds};
1649 my $sorted_holds = [];
1650 push @$sorted_holds, $hold_map->{$_} foreach @$hold_ids;
1652 return $U->fire_object_event(
1653 undef, "ahr.format.pull_list", $sorted_holds,
1654 $org_id, undef, undef, $client
1659 __PACKAGE__->register_method(
1660 method => "print_hold_pull_list_stream",
1662 api_name => "open-ils.circ.hold_pull_list.print.stream",
1664 desc => 'Returns a stream of fleshed holds',
1666 { desc => 'Authtoken', type => 'string'},
1667 { desc => 'Hash of optional param: Org unit ID (defaults to workstation org unit), limit, offset, sort (array of: acplo.position, prefix, call_number, suffix, request_time)',
1672 desc => 'A stream of fleshed holds',
1678 sub print_hold_pull_list_stream {
1679 my($self, $client, $auth, $params) = @_;
1681 my $e = new_editor(authtoken=>$auth);
1682 return $e->die_event unless $e->checkauth;
1684 delete($$params{org_id}) unless (int($$params{org_id}));
1685 delete($$params{limit}) unless (int($$params{limit}));
1686 delete($$params{offset}) unless (int($$params{offset}));
1687 delete($$params{chunk_size}) unless (int($$params{chunk_size}));
1688 delete($$params{chunk_size}) if ($$params{chunk_size} && $$params{chunk_size} > 50); # keep the size reasonable
1689 $$params{chunk_size} ||= 10;
1691 $$params{org_id} = (defined $$params{org_id}) ? $$params{org_id}: $e->requestor->ws_ou;
1692 return $e->die_event unless $e->allowed('VIEW_HOLD', $$params{org_id });
1695 if ($$params{sort} && @{ $$params{sort} }) {
1696 for my $s (@{ $$params{sort} }) {
1697 if ($s eq 'acplo.position') {
1699 "class" => "acplo", "field" => "position",
1700 "transform" => "coalesce", "params" => [999]
1702 } elsif ($s eq 'prefix') {
1703 push @$sort, {"class" => "acnp", "field" => "label_sortkey"};
1704 } elsif ($s eq 'call_number') {
1705 push @$sort, {"class" => "acn", "field" => "label_sortkey"};
1706 } elsif ($s eq 'suffix') {
1707 push @$sort, {"class" => "acns", "field" => "label_sortkey"};
1708 } elsif ($s eq 'request_time') {
1709 push @$sort, {"class" => "ahr", "field" => "request_time"};
1713 push @$sort, {"class" => "ahr", "field" => "request_time"};
1716 my $holds_ids = $e->json_query(
1718 "select" => {"ahr" => ["id"]},
1723 "fkey" => "current_copy",
1725 "circ_lib" => $$params{org_id}, "status" => [0,7]
1730 "fkey" => "call_number",
1744 "fkey" => "circ_lib",
1747 "location" => {"=" => {"+acp" => "location"}}
1756 "capture_time" => undef,
1757 "cancel_time" => undef,
1759 {"expire_time" => undef },
1760 {"expire_time" => {">" => "now"}}
1764 (@$sort ? (order_by => $sort) : ()),
1765 ($$params{limit} ? (limit => $$params{limit}) : ()),
1766 ($$params{offset} ? (offset => $$params{offset}) : ())
1767 }, {"substream" => 1}
1768 ) or return $e->die_event;
1770 $logger->info("about to stream back " . scalar(@$holds_ids) . " holds");
1773 for my $hid (@$holds_ids) {
1774 push @chunk, $e->retrieve_action_hold_request([
1778 "ahr" => ["usr", "current_copy"],
1780 "acp" => ["location", "call_number", "parts"],
1781 "acn" => ["record","prefix","suffix"]
1786 if (@chunk >= $$params{chunk_size}) {
1787 $client->respond( \@chunk );
1791 $client->respond_complete( \@chunk ) if (@chunk);
1798 __PACKAGE__->register_method(
1799 method => 'fetch_hold_notify',
1800 api_name => 'open-ils.circ.hold_notification.retrieve_by_hold',
1803 Returns a list of hold notification objects based on hold id.
1804 @param authtoken The loggin session key
1805 @param holdid The id of the hold whose notifications we want to retrieve
1806 @return An array of hold notification objects, event on error.
1810 sub fetch_hold_notify {
1811 my( $self, $conn, $authtoken, $holdid ) = @_;
1812 my( $requestor, $evt ) = $U->checkses($authtoken);
1813 return $evt if $evt;
1814 my ($hold, $patron);
1815 ($hold, $evt) = $U->fetch_hold($holdid);
1816 return $evt if $evt;
1817 ($patron, $evt) = $U->fetch_user($hold->usr);
1818 return $evt if $evt;
1820 $evt = $U->check_perms($requestor->id, $patron->home_ou, 'VIEW_HOLD_NOTIFICATION');
1821 return $evt if $evt;
1823 $logger->info("User ".$requestor->id." fetching hold notifications for hold $holdid");
1824 return $U->cstorereq(
1825 'open-ils.cstore.direct.action.hold_notification.search.atomic', {hold => $holdid} );
1829 __PACKAGE__->register_method(
1830 method => 'create_hold_notify',
1831 api_name => 'open-ils.circ.hold_notification.create',
1833 Creates a new hold notification object
1834 @param authtoken The login session key
1835 @param notification The hold notification object to create
1836 @return ID of the new object on success, Event on error
1840 sub create_hold_notify {
1841 my( $self, $conn, $auth, $note ) = @_;
1842 my $e = new_editor(authtoken=>$auth, xact=>1);
1843 return $e->die_event unless $e->checkauth;
1845 my $hold = $e->retrieve_action_hold_request($note->hold)
1846 or return $e->die_event;
1847 my $patron = $e->retrieve_actor_user($hold->usr)
1848 or return $e->die_event;
1850 return $e->die_event unless
1851 $e->allowed('CREATE_HOLD_NOTIFICATION', $patron->home_ou);
1853 $note->notify_staff($e->requestor->id);
1854 $e->create_action_hold_notification($note) or return $e->die_event;
1859 __PACKAGE__->register_method(
1860 method => 'create_hold_note',
1861 api_name => 'open-ils.circ.hold_note.create',
1863 Creates a new hold request note object
1864 @param authtoken The login session key
1865 @param note The hold note object to create
1866 @return ID of the new object on success, Event on error
1870 sub create_hold_note {
1871 my( $self, $conn, $auth, $note ) = @_;
1872 my $e = new_editor(authtoken=>$auth, xact=>1);
1873 return $e->die_event unless $e->checkauth;
1875 my $hold = $e->retrieve_action_hold_request($note->hold)
1876 or return $e->die_event;
1877 my $patron = $e->retrieve_actor_user($hold->usr)
1878 or return $e->die_event;
1880 return $e->die_event unless
1881 $e->allowed('UPDATE_HOLD', $patron->home_ou); # FIXME: Using permcrud perm listed in fm_IDL.xml for ahrn. Probably want something more specific
1883 $e->create_action_hold_request_note($note) or return $e->die_event;
1888 __PACKAGE__->register_method(
1889 method => 'reset_hold',
1890 api_name => 'open-ils.circ.hold.reset',
1892 Un-captures and un-targets a hold, essentially returning
1893 it to the state it was in directly after it was placed,
1894 then attempts to re-target the hold
1895 @param authtoken The login session key
1896 @param holdid The id of the hold
1902 my( $self, $conn, $auth, $holdid ) = @_;
1904 my ($hold, $evt) = $U->fetch_hold($holdid);
1905 return $evt if $evt;
1906 ($reqr, $evt) = $U->checksesperm($auth, 'UPDATE_HOLD');
1907 return $evt if $evt;
1908 $evt = _reset_hold($self, $reqr, $hold);
1909 return $evt if $evt;
1914 __PACKAGE__->register_method(
1915 method => 'reset_hold_batch',
1916 api_name => 'open-ils.circ.hold.reset.batch'
1919 sub reset_hold_batch {
1920 my($self, $conn, $auth, $hold_ids) = @_;
1922 my $e = new_editor(authtoken => $auth);
1923 return $e->event unless $e->checkauth;
1925 for my $hold_id ($hold_ids) {
1927 my $hold = $e->retrieve_action_hold_request(
1928 [$hold_id, {flesh => 1, flesh_fields => {ahr => ['usr']}}])
1929 or return $e->event;
1931 next unless $e->allowed('UPDATE_HOLD', $hold->usr->home_ou);
1932 _reset_hold($self, $e->requestor, $hold);
1940 my ($self, $reqr, $hold) = @_;
1942 my $e = new_editor(xact =>1, requestor => $reqr);
1944 $logger->info("reseting hold ".$hold->id);
1946 my $hid = $hold->id;
1948 if( $hold->capture_time and $hold->current_copy ) {
1950 my $copy = $e->retrieve_asset_copy($hold->current_copy)
1951 or return $e->die_event;
1953 if( $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
1954 $logger->info("setting copy to status 'reshelving' on hold retarget");
1955 $copy->status(OILS_COPY_STATUS_RESHELVING);
1956 $copy->editor($e->requestor->id);
1957 $copy->edit_date('now');
1958 $e->update_asset_copy($copy) or return $e->die_event;
1960 } elsif( $copy->status == OILS_COPY_STATUS_IN_TRANSIT ) {
1962 # We don't want the copy to remain "in transit"
1963 $copy->status(OILS_COPY_STATUS_RESHELVING);
1964 $logger->warn("! reseting hold [$hid] that is in transit");
1965 my $transid = $e->search_action_hold_transit_copy({hold=>$hold->id},{idlist=>1})->[0];
1968 my $trans = $e->retrieve_action_transit_copy($transid);
1970 $logger->info("Aborting transit [$transid] on hold [$hid] reset...");
1971 my $evt = OpenILS::Application::Circ::Transit::__abort_transit($e, $trans, $copy, 1, 1);
1972 $logger->info("Transit abort completed with result $evt");
1973 unless ("$evt" eq 1) {
1982 $hold->clear_capture_time;
1983 $hold->clear_current_copy;
1984 $hold->clear_shelf_time;
1985 $hold->clear_shelf_expire_time;
1986 $hold->clear_current_shelf_lib;
1988 $e->update_action_hold_request($hold) or return $e->die_event;
1992 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
1998 __PACKAGE__->register_method(
1999 method => 'fetch_open_title_holds',
2000 api_name => 'open-ils.circ.open_holds.retrieve',
2002 Returns a list ids of un-fulfilled holds for a given title id
2003 @param authtoken The login session key
2004 @param id the id of the item whose holds we want to retrieve
2005 @param type The hold type - M, T, I, V, C, F, R
2009 sub fetch_open_title_holds {
2010 my( $self, $conn, $auth, $id, $type, $org ) = @_;
2011 my $e = new_editor( authtoken => $auth );
2012 return $e->event unless $e->checkauth;
2015 $org ||= $e->requestor->ws_ou;
2017 # return $e->search_action_hold_request(
2018 # { target => $id, hold_type => $type, fulfillment_time => undef }, {idlist=>1});
2020 # XXX make me return IDs in the future ^--
2021 my $holds = $e->search_action_hold_request(
2024 cancel_time => undef,
2026 fulfillment_time => undef
2030 flesh_hold_transits($holds);
2035 sub flesh_hold_transits {
2037 for my $hold ( @$holds ) {
2039 $apputils->simplereq(
2041 "open-ils.cstore.direct.action.hold_transit_copy.search.atomic",
2042 { hold => $hold->id },
2043 { order_by => { ahtc => 'id desc' }, limit => 1 }
2049 sub flesh_hold_notices {
2050 my( $holds, $e ) = @_;
2051 $e ||= new_editor();
2053 for my $hold (@$holds) {
2054 my $notices = $e->search_action_hold_notification(
2056 { hold => $hold->id },
2057 { order_by => { anh => 'notify_time desc' } },
2062 $hold->notify_count(scalar(@$notices));
2064 my $n = $e->retrieve_action_hold_notification($$notices[0])
2065 or return $e->event;
2066 $hold->notify_time($n->notify_time);
2072 __PACKAGE__->register_method(
2073 method => 'fetch_captured_holds',
2074 api_name => 'open-ils.circ.captured_holds.on_shelf.retrieve',
2078 Returns a list of un-fulfilled holds (on the Holds Shelf) for a given title id
2079 @param authtoken The login session key
2080 @param org The org id of the location in question
2081 @param match_copy A specific copy to limit to
2085 __PACKAGE__->register_method(
2086 method => 'fetch_captured_holds',
2087 api_name => 'open-ils.circ.captured_holds.id_list.on_shelf.retrieve',
2091 Returns list ids of un-fulfilled holds (on the Holds Shelf) for a given title id
2092 @param authtoken The login session key
2093 @param org The org id of the location in question
2094 @param match_copy A specific copy to limit to
2098 __PACKAGE__->register_method(
2099 method => 'fetch_captured_holds',
2100 api_name => 'open-ils.circ.captured_holds.id_list.expired_on_shelf.retrieve',
2104 Returns list ids of shelf-expired un-fulfilled holds for a given title id
2105 @param authtoken The login session key
2106 @param org The org id of the location in question
2107 @param match_copy A specific copy to limit to
2111 __PACKAGE__->register_method(
2112 method => 'fetch_captured_holds',
2114 'open-ils.circ.captured_holds.expired_on_shelf_or_wrong_shelf.retrieve',
2118 Returns list of shelf-expired un-fulfilled holds OR wrong shelf holds
2119 for a given shelf lib
2123 __PACKAGE__->register_method(
2124 method => 'fetch_captured_holds',
2126 'open-ils.circ.captured_holds.id_list.expired_on_shelf_or_wrong_shelf.retrieve',
2130 Returns list of shelf-expired un-fulfilled holds OR wrong shelf holds
2131 for a given shelf lib
2136 sub fetch_captured_holds {
2137 my( $self, $conn, $auth, $org, $match_copy ) = @_;
2139 my $e = new_editor(authtoken => $auth);
2140 return $e->die_event unless $e->checkauth;
2141 return $e->die_event unless $e->allowed('VIEW_HOLD'); # XXX rely on editor perm
2143 $org ||= $e->requestor->ws_ou;
2145 my $current_copy = { '!=' => undef };
2146 $current_copy = { '=' => $match_copy } if $match_copy;
2149 select => { alhr => ['id'] },
2154 fkey => 'current_copy'
2159 '+acp' => { status => OILS_COPY_STATUS_ON_HOLDS_SHELF, deleted => 'f' },
2161 capture_time => { "!=" => undef },
2162 current_copy => $current_copy,
2163 fulfillment_time => undef,
2164 current_shelf_lib => $org
2168 if($self->api_name =~ /expired/) {
2169 $query->{'where'}->{'+alhr'}->{'-or'} = {
2170 shelf_expire_time => { '<' => 'today'},
2171 cancel_time => { '!=' => undef },
2174 my $hold_ids = $e->json_query( $query );
2176 if ($self->api_name =~ /wrong_shelf/) {
2177 # fetch holds whose current_shelf_lib is $org, but whose pickup
2178 # lib is some other org unit. Ignore already-retrieved holds.
2180 pickup_lib_changed_on_shelf_holds(
2181 $e, $org, [map {$_->{id}} @$hold_ids]);
2182 # match the layout of other items in $hold_ids
2183 push (@$hold_ids, {id => $_}) for @$wrong_shelf;
2187 for my $hold_id (@$hold_ids) {
2188 if($self->api_name =~ /id_list/) {
2189 $conn->respond($hold_id->{id});
2193 $e->retrieve_action_hold_request([
2197 flesh_fields => {ahr => ['notifications', 'transit', 'notes']},
2198 order_by => {anh => 'notify_time desc'}
2208 __PACKAGE__->register_method(
2209 method => "print_expired_holds_stream",
2210 api_name => "open-ils.circ.captured_holds.expired.print.stream",
2214 sub print_expired_holds_stream {
2215 my ($self, $client, $auth, $params) = @_;
2217 # No need to check specific permissions: we're going to call another method
2218 # that will do that.
2219 my $e = new_editor("authtoken" => $auth);
2220 return $e->die_event unless $e->checkauth;
2222 delete($$params{org_id}) unless (int($$params{org_id}));
2223 delete($$params{limit}) unless (int($$params{limit}));
2224 delete($$params{offset}) unless (int($$params{offset}));
2225 delete($$params{chunk_size}) unless (int($$params{chunk_size}));
2226 delete($$params{chunk_size}) if ($$params{chunk_size} && $$params{chunk_size} > 50); # keep the size reasonable
2227 $$params{chunk_size} ||= 10;
2229 $$params{org_id} = (defined $$params{org_id}) ? $$params{org_id}: $e->requestor->ws_ou;
2231 my @hold_ids = $self->method_lookup(
2232 "open-ils.circ.captured_holds.id_list.expired_on_shelf.retrieve"
2233 )->run($auth, $params->{"org_id"});
2238 } elsif (defined $U->event_code($hold_ids[0])) {
2240 return $hold_ids[0];
2243 $logger->info("about to stream back up to " . scalar(@hold_ids) . " expired holds");
2246 my @hid_chunk = splice @hold_ids, 0, $params->{"chunk_size"};
2248 my $result_chunk = $e->json_query({
2250 "acp" => ["barcode"],
2252 first_given_name second_given_name family_name alias
2261 "field" => "id", "fkey" => "current_copy",
2264 "field" => "id", "fkey" => "call_number",
2267 "field" => "id", "fkey" => "record"
2271 "acpl" => {"field" => "id", "fkey" => "location"}
2274 "au" => {"field" => "id", "fkey" => "usr"}
2277 "where" => {"+ahr" => {"id" => \@hid_chunk}}
2278 }) or return $e->die_event;
2279 $client->respond($result_chunk);
2286 __PACKAGE__->register_method(
2287 method => "check_title_hold_batch",
2288 api_name => "open-ils.circ.title_hold.is_possible.batch",
2291 desc => '@see open-ils.circ.title_hold.is_possible.batch',
2293 { desc => 'Authentication token', type => 'string'},
2294 { desc => 'Array of Hash of named parameters', type => 'array'},
2297 desc => 'Array of response objects',
2303 sub check_title_hold_batch {
2304 my($self, $client, $authtoken, $param_list, $oargs) = @_;
2305 foreach (@$param_list) {
2306 my ($res) = $self->method_lookup('open-ils.circ.title_hold.is_possible')->run($authtoken, $_, $oargs);
2307 $client->respond($res);
2313 __PACKAGE__->register_method(
2314 method => "check_title_hold",
2315 api_name => "open-ils.circ.title_hold.is_possible",
2317 desc => 'Determines if a hold were to be placed by a given user, ' .
2318 'whether or not said hold would have any potential copies to fulfill it.' .
2319 'The named paramaters of the second argument include: ' .
2320 'patronid, titleid, volume_id, copy_id, mrid, depth, pickup_lib, hold_type, selection_ou. ' .
2321 'See perldoc ' . __PACKAGE__ . ' for more info on these fields.' ,
2323 { desc => 'Authentication token', type => 'string'},
2324 { desc => 'Hash of named parameters', type => 'object'},
2327 desc => 'List of new message IDs (empty if none)',
2333 =head3 check_title_hold (token, hash)
2335 The named fields in the hash are:
2337 patronid - ID of the hold recipient (required)
2338 depth - hold range depth (default 0)
2339 pickup_lib - destination for hold, fallback value for selection_ou
2340 selection_ou - ID of org_unit establishing hard and soft hold boundary settings
2341 issuanceid - ID of the issuance to be held, required for Issuance level hold
2342 partid - ID of the monograph part to be held, required for monograph part level hold
2343 titleid - ID (BRN) of the title to be held, required for Title level hold
2344 volume_id - required for Volume level hold
2345 copy_id - required for Copy level hold
2346 mrid - required for Meta-record level hold
2347 hold_type - T, C (or R or F), I, V or M for Title, Copy, Issuance, Volume or Meta-record (default "T")
2349 All key/value pairs are passed on to do_possibility_checks.
2353 # FIXME: better params checking. what other params are required, if any?
2354 # FIXME: 3 copies of values confusing: $x, $params->{x} and $params{x}
2355 # FIXME: for example, $depth gets a default value, but then $$params{depth} is still
2356 # used in conditionals, where it may be undefined, causing a warning.
2357 # FIXME: specify proper usage/interaction of selection_ou and pickup_lib
2359 sub check_title_hold {
2360 my( $self, $client, $authtoken, $params ) = @_;
2361 my $e = new_editor(authtoken=>$authtoken);
2362 return $e->event unless $e->checkauth;
2364 my %params = %$params;
2365 my $depth = $params{depth} || 0;
2366 my $selection_ou = $params{selection_ou} || $params{pickup_lib};
2367 my $oargs = $params{oargs} || {};
2369 if($oargs->{events}) {
2370 @{$oargs->{events}} = grep { $e->allowed($_ . '.override', $e->requestor->ws_ou); } @{$oargs->{events}};
2374 my $patron = $e->retrieve_actor_user($params{patronid})
2375 or return $e->event;
2377 if( $e->requestor->id ne $patron->id ) {
2378 return $e->event unless
2379 $e->allowed('VIEW_HOLD_PERMIT', $patron->home_ou);
2382 return OpenILS::Event->new('PATRON_BARRED') if $U->is_true($patron->barred);
2384 my $request_lib = $e->retrieve_actor_org_unit($e->requestor->ws_ou)
2385 or return $e->event;
2387 my $soft_boundary = $U->ou_ancestor_setting_value($selection_ou, OILS_SETTING_HOLD_SOFT_BOUNDARY);
2388 my $hard_boundary = $U->ou_ancestor_setting_value($selection_ou, OILS_SETTING_HOLD_HARD_BOUNDARY);
2391 my $return_depth = $hard_boundary; # default depth to return on success
2392 if(defined $soft_boundary and $depth < $soft_boundary) {
2393 # work up the tree and as soon as we find a potential copy, use that depth
2394 # also, make sure we don't go past the hard boundary if it exists
2396 # our min boundary is the greater of user-specified boundary or hard boundary
2397 my $min_depth = (defined $hard_boundary and $hard_boundary > $depth) ?
2398 $hard_boundary : $depth;
2400 my $depth = $soft_boundary;
2401 while($depth >= $min_depth) {
2402 $logger->info("performing hold possibility check with soft boundary $depth");
2403 @status = do_possibility_checks($e, $patron, $request_lib, $depth, %params);
2405 $return_depth = $depth;
2410 } elsif(defined $hard_boundary and $depth < $hard_boundary) {
2411 # there is no soft boundary, enforce the hard boundary if it exists
2412 $logger->info("performing hold possibility check with hard boundary $hard_boundary");
2413 @status = do_possibility_checks($e, $patron, $request_lib, $hard_boundary, %params);
2415 # no boundaries defined, fall back to user specifed boundary or no boundary
2416 $logger->info("performing hold possibility check with no boundary");
2417 @status = do_possibility_checks($e, $patron, $request_lib, $params{depth}, %params);
2420 my $place_unfillable = 0;
2421 $place_unfillable = 1 if $e->allowed('PLACE_UNFILLABLE_HOLD', $e->requestor->ws_ou);
2426 "depth" => $return_depth,
2427 "local_avail" => $status[1]
2429 } elsif ($status[2]) {
2430 my $n = scalar @{$status[2]};
2431 return {"success" => 0, "last_event" => $status[2]->[$n - 1], "age_protected_copy" => $status[3], "place_unfillable" => $place_unfillable};
2433 return {"success" => 0, "age_protected_copy" => $status[3], "place_unfillable" => $place_unfillable};
2439 sub do_possibility_checks {
2440 my($e, $patron, $request_lib, $depth, %params) = @_;
2442 my $issuanceid = $params{issuanceid} || "";
2443 my $partid = $params{partid} || "";
2444 my $titleid = $params{titleid} || "";
2445 my $volid = $params{volume_id};
2446 my $copyid = $params{copy_id};
2447 my $mrid = $params{mrid} || "";
2448 my $pickup_lib = $params{pickup_lib};
2449 my $hold_type = $params{hold_type} || 'T';
2450 my $selection_ou = $params{selection_ou} || $pickup_lib;
2451 my $holdable_formats = $params{holdable_formats};
2452 my $oargs = $params{oargs} || {};
2459 if( $hold_type eq OILS_HOLD_TYPE_FORCE || $hold_type eq OILS_HOLD_TYPE_RECALL || $hold_type eq OILS_HOLD_TYPE_COPY ) {
2461 return $e->event unless $copy = $e->retrieve_asset_copy($copyid);
2462 return $e->event unless $volume = $e->retrieve_asset_call_number($copy->call_number);
2463 return $e->event unless $title = $e->retrieve_biblio_record_entry($volume->record);
2465 return (1, 1, []) if( $hold_type eq OILS_HOLD_TYPE_RECALL || $hold_type eq OILS_HOLD_TYPE_FORCE);
2466 return verify_copy_for_hold(
2467 $patron, $e->requestor, $title, $copy, $pickup_lib, $request_lib, $oargs
2470 } elsif( $hold_type eq OILS_HOLD_TYPE_VOLUME ) {
2472 return $e->event unless $volume = $e->retrieve_asset_call_number($volid);
2473 return $e->event unless $title = $e->retrieve_biblio_record_entry($volume->record);
2475 return _check_volume_hold_is_possible(
2476 $volume, $title, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou, $oargs
2479 } elsif( $hold_type eq OILS_HOLD_TYPE_TITLE ) {
2481 return _check_title_hold_is_possible(
2482 $titleid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou, undef, $oargs
2485 } elsif( $hold_type eq OILS_HOLD_TYPE_ISSUANCE ) {
2487 return _check_issuance_hold_is_possible(
2488 $issuanceid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou, $oargs
2491 } elsif( $hold_type eq OILS_HOLD_TYPE_MONOPART ) {
2493 return _check_monopart_hold_is_possible(
2494 $partid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou, $oargs
2497 } elsif( $hold_type eq OILS_HOLD_TYPE_METARECORD ) {
2499 # pasing undef as the depth to filtered_records causes the depth
2500 # of the selection_ou to be used, which is not what we want here.
2503 my ($recs) = __PACKAGE__->method_lookup('open-ils.circ.holds.metarecord.filtered_records')->run($mrid, $holdable_formats, $selection_ou, $depth);
2505 for my $rec (@$recs) {
2506 @status = _check_title_hold_is_possible(
2507 $rec, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou, $holdable_formats, $oargs
2513 # else { Unrecognized hold_type ! } # FIXME: return error? or 0?
2516 sub MR_filter_records {
2523 my $opac_visible = shift;
2525 my $org_at_depth = defined($d) ? $U->org_unit_ancestor_at_depth($o, $d) : $o;
2526 return $U->storagereq(
2527 'open-ils.storage.metarecord.filtered_records.atomic',
2528 $m, $f, $org_at_depth, $opac_visible
2531 __PACKAGE__->register_method(
2532 method => 'MR_filter_records',
2533 api_name => 'open-ils.circ.holds.metarecord.filtered_records',
2538 sub create_ranged_org_filter {
2539 my($e, $selection_ou, $depth) = @_;
2541 # find the orgs from which this hold may be fulfilled,
2542 # based on the selection_ou and depth
2544 my $top_org = $e->search_actor_org_unit([
2545 {parent_ou => undef},
2546 {flesh=>1, flesh_fields=>{aou=>['ou_type']}}])->[0];
2549 return () if $depth == $top_org->ou_type->depth;
2551 my $org_list = $U->storagereq('open-ils.storage.actor.org_unit.descendants.atomic', $selection_ou, $depth);
2552 %org_filter = (circ_lib => []);
2553 push(@{$org_filter{circ_lib}}, $_->id) for @$org_list;
2555 $logger->info("hold org filter at depth $depth and selection_ou ".
2556 "$selection_ou created list of @{$org_filter{circ_lib}}");
2562 sub _check_title_hold_is_possible {
2563 my( $titleid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou, $holdable_formats, $oargs ) = @_;
2564 # $holdable_formats is now unused. We pre-filter the MR's records.
2566 my $e = new_editor();
2567 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
2569 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
2570 my $copies = $e->json_query(
2572 select => { acp => ['id', 'circ_lib'] },
2577 fkey => 'call_number',
2578 filter => { record => $titleid }
2582 filter => { holdable => 't', deleted => 'f' },
2585 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' },
2586 acpm => { field => 'target_copy', type => 'left' } # ignore part-linked copies
2590 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter },
2591 '+acpm' => { target_copy => undef } # ignore part-linked copies
2596 $logger->info("title possible found ".scalar(@$copies)." potential copies");
2600 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2601 "payload" => {"fail_part" => "no_ultimate_items"}
2606 # -----------------------------------------------------------------------
2607 # sort the copies into buckets based on their circ_lib proximity to
2608 # the patron's home_ou.
2609 # -----------------------------------------------------------------------
2611 my $home_org = $patron->home_ou;
2612 my $req_org = $request_lib->id;
2614 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
2616 $prox_cache{$home_org} =
2617 $e->search_actor_org_unit_proximity({from_org => $home_org})
2618 unless $prox_cache{$home_org};
2619 my $home_prox = $prox_cache{$home_org};
2622 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
2623 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2625 my @keys = sort { $a <=> $b } keys %buckets;
2628 if( $home_org ne $req_org ) {
2629 # -----------------------------------------------------------------------
2630 # shove the copies close to the request_lib into the primary buckets
2631 # directly before the farthest away copies. That way, they are not
2632 # given priority, but they are checked before the farthest copies.
2633 # -----------------------------------------------------------------------
2634 $prox_cache{$req_org} =
2635 $e->search_actor_org_unit_proximity({from_org => $req_org})
2636 unless $prox_cache{$req_org};
2637 my $req_prox = $prox_cache{$req_org};
2640 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
2641 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2643 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
2644 my $new_key = $highest_key - 0.5; # right before the farthest prox
2645 my @keys2 = sort { $a <=> $b } keys %buckets2;
2646 for my $key (@keys2) {
2647 last if $key >= $highest_key;
2648 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
2652 @keys = sort { $a <=> $b } keys %buckets;
2657 my $age_protect_only = 0;
2658 OUTER: for my $key (@keys) {
2659 my @cps = @{$buckets{$key}};
2661 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
2663 for my $copyid (@cps) {
2665 next if $seen{$copyid};
2666 $seen{$copyid} = 1; # there could be dupes given the merged buckets
2667 my $copy = $e->retrieve_asset_copy($copyid);
2668 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
2670 unless($title) { # grab the title if we don't already have it
2671 my $vol = $e->retrieve_asset_call_number(
2672 [ $copy->call_number, { flesh => 1, flesh_fields => { bre => ['fixed_fields'], acn => ['record'] } } ] );
2673 $title = $vol->record;
2676 @status = verify_copy_for_hold(
2677 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib, $oargs);
2679 $age_protect_only ||= $status[3];
2680 last OUTER if $status[0];
2684 $status[3] = $age_protect_only;
2688 sub _check_issuance_hold_is_possible {
2689 my( $issuanceid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou, $oargs ) = @_;
2691 my $e = new_editor();
2692 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
2694 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
2695 my $copies = $e->json_query(
2697 select => { acp => ['id', 'circ_lib'] },
2703 filter => { issuance => $issuanceid }
2707 filter => { holdable => 't', deleted => 'f' },
2710 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
2714 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter }
2720 $logger->info("issuance possible found ".scalar(@$copies)." potential copies");
2724 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_issuance_ok');
2725 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2730 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2731 "payload" => {"fail_part" => "no_ultimate_items"}
2739 # -----------------------------------------------------------------------
2740 # sort the copies into buckets based on their circ_lib proximity to
2741 # the patron's home_ou.
2742 # -----------------------------------------------------------------------
2744 my $home_org = $patron->home_ou;
2745 my $req_org = $request_lib->id;
2747 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
2749 $prox_cache{$home_org} =
2750 $e->search_actor_org_unit_proximity({from_org => $home_org})
2751 unless $prox_cache{$home_org};
2752 my $home_prox = $prox_cache{$home_org};
2755 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
2756 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2758 my @keys = sort { $a <=> $b } keys %buckets;
2761 if( $home_org ne $req_org ) {
2762 # -----------------------------------------------------------------------
2763 # shove the copies close to the request_lib into the primary buckets
2764 # directly before the farthest away copies. That way, they are not
2765 # given priority, but they are checked before the farthest copies.
2766 # -----------------------------------------------------------------------
2767 $prox_cache{$req_org} =
2768 $e->search_actor_org_unit_proximity({from_org => $req_org})
2769 unless $prox_cache{$req_org};
2770 my $req_prox = $prox_cache{$req_org};
2773 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
2774 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2776 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
2777 my $new_key = $highest_key - 0.5; # right before the farthest prox
2778 my @keys2 = sort { $a <=> $b } keys %buckets2;
2779 for my $key (@keys2) {
2780 last if $key >= $highest_key;
2781 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
2785 @keys = sort { $a <=> $b } keys %buckets;
2790 my $age_protect_only = 0;
2791 OUTER: for my $key (@keys) {
2792 my @cps = @{$buckets{$key}};
2794 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
2796 for my $copyid (@cps) {
2798 next if $seen{$copyid};
2799 $seen{$copyid} = 1; # there could be dupes given the merged buckets
2800 my $copy = $e->retrieve_asset_copy($copyid);
2801 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
2803 unless($title) { # grab the title if we don't already have it
2804 my $vol = $e->retrieve_asset_call_number(
2805 [ $copy->call_number, { flesh => 1, flesh_fields => { bre => ['fixed_fields'], acn => ['record'] } } ] );
2806 $title = $vol->record;
2809 @status = verify_copy_for_hold(
2810 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib, $oargs);
2812 $age_protect_only ||= $status[3];
2813 last OUTER if $status[0];
2818 if (!defined($empty_ok)) {
2819 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_issuance_ok');
2820 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2823 return (1,0) if ($empty_ok);
2825 $status[3] = $age_protect_only;
2829 sub _check_monopart_hold_is_possible {
2830 my( $partid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou, $oargs ) = @_;
2832 my $e = new_editor();
2833 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
2835 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
2836 my $copies = $e->json_query(
2838 select => { acp => ['id', 'circ_lib'] },
2842 field => 'target_copy',
2844 filter => { part => $partid }
2848 filter => { holdable => 't', deleted => 'f' },
2851 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
2855 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter }
2861 $logger->info("monopart possible found ".scalar(@$copies)." potential copies");
2865 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_part_ok');
2866 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2871 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2872 "payload" => {"fail_part" => "no_ultimate_items"}
2880 # -----------------------------------------------------------------------
2881 # sort the copies into buckets based on their circ_lib proximity to
2882 # the patron's home_ou.
2883 # -----------------------------------------------------------------------
2885 my $home_org = $patron->home_ou;
2886 my $req_org = $request_lib->id;
2888 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
2890 $prox_cache{$home_org} =
2891 $e->search_actor_org_unit_proximity({from_org => $home_org})
2892 unless $prox_cache{$home_org};
2893 my $home_prox = $prox_cache{$home_org};
2896 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
2897 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2899 my @keys = sort { $a <=> $b } keys %buckets;
2902 if( $home_org ne $req_org ) {
2903 # -----------------------------------------------------------------------
2904 # shove the copies close to the request_lib into the primary buckets
2905 # directly before the farthest away copies. That way, they are not
2906 # given priority, but they are checked before the farthest copies.
2907 # -----------------------------------------------------------------------
2908 $prox_cache{$req_org} =
2909 $e->search_actor_org_unit_proximity({from_org => $req_org})
2910 unless $prox_cache{$req_org};
2911 my $req_prox = $prox_cache{$req_org};
2914 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
2915 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2917 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
2918 my $new_key = $highest_key - 0.5; # right before the farthest prox
2919 my @keys2 = sort { $a <=> $b } keys %buckets2;
2920 for my $key (@keys2) {
2921 last if $key >= $highest_key;
2922 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
2926 @keys = sort { $a <=> $b } keys %buckets;
2931 my $age_protect_only = 0;
2932 OUTER: for my $key (@keys) {
2933 my @cps = @{$buckets{$key}};
2935 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
2937 for my $copyid (@cps) {
2939 next if $seen{$copyid};
2940 $seen{$copyid} = 1; # there could be dupes given the merged buckets
2941 my $copy = $e->retrieve_asset_copy($copyid);
2942 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
2944 unless($title) { # grab the title if we don't already have it
2945 my $vol = $e->retrieve_asset_call_number(
2946 [ $copy->call_number, { flesh => 1, flesh_fields => { bre => ['fixed_fields'], acn => ['record'] } } ] );
2947 $title = $vol->record;
2950 @status = verify_copy_for_hold(
2951 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib, $oargs);
2953 $age_protect_only ||= $status[3];
2954 last OUTER if $status[0];
2959 if (!defined($empty_ok)) {
2960 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_part_ok');
2961 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2964 return (1,0) if ($empty_ok);
2966 $status[3] = $age_protect_only;
2971 sub _check_volume_hold_is_possible {
2972 my( $vol, $title, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou, $oargs ) = @_;
2973 my %org_filter = create_ranged_org_filter(new_editor(), $selection_ou, $depth);
2974 my $copies = new_editor->search_asset_copy({call_number => $vol->id, %org_filter});
2975 $logger->info("checking possibility of volume hold for volume ".$vol->id);
2977 my $filter_copies = [];
2978 for my $copy (@$copies) {
2979 # ignore part-mapped copies for regular volume level holds
2980 push(@$filter_copies, $copy) unless
2981 new_editor->search_asset_copy_part_map({target_copy => $copy->id})->[0];
2983 $copies = $filter_copies;
2988 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2989 "payload" => {"fail_part" => "no_ultimate_items"}
2995 my $age_protect_only = 0;
2996 for my $copy ( @$copies ) {
2997 @status = verify_copy_for_hold(
2998 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib, $oargs );
2999 $age_protect_only ||= $status[3];
3002 $status[3] = $age_protect_only;
3008 sub verify_copy_for_hold {
3009 my( $patron, $requestor, $title, $copy, $pickup_lib, $request_lib, $oargs ) = @_;
3010 # $oargs should be undef unless we're overriding.
3011 $logger->info("checking possibility of copy in hold request for copy ".$copy->id);
3012 my $permitted = OpenILS::Utils::PermitHold::permit_copy_hold(
3015 requestor => $requestor,
3018 title_descriptor => $title->fixed_fields,
3019 pickup_lib => $pickup_lib,
3020 request_lib => $request_lib,
3022 show_event_list => 1
3026 # Check for override permissions on events.
3027 if ($oargs && $permitted && scalar @$permitted) {
3028 # Remove the events from permitted that we can override.
3029 if ($oargs->{events}) {
3030 foreach my $evt (@{$oargs->{events}}) {
3031 $permitted = [grep {$_->{textcode} ne $evt} @{$permitted}];
3034 # Now, we handle the override all case by checking remaining
3035 # events against override permissions.
3036 if (scalar @$permitted && $oargs->{all}) {
3037 # Pre-set events and failed members of oargs to empty
3038 # arrays, if they are not set, yet.
3039 $oargs->{events} = [] unless ($oargs->{events});
3040 $oargs->{failed} = [] unless ($oargs->{failed});
3041 # When we're done with these checks, we swap permitted
3042 # with a reference to @disallowed.
3043 my @disallowed = ();
3044 foreach my $evt (@{$permitted}) {
3045 # Check if we've already seen the event in this
3046 # session and it failed.
3047 if (grep {$_ eq $evt->{textcode}} @{$oargs->{failed}}) {
3048 push(@disallowed, $evt);
3050 # We have to check if the requestor has the
3051 # override permission.
3053 # AppUtils::check_user_perms returns the perm if
3054 # the user doesn't have it, undef if they do.
3055 if ($apputils->check_user_perms($requestor->id, $requestor->ws_ou, $evt->{textcode} . '.override')) {
3056 push(@disallowed, $evt);
3057 push(@{$oargs->{failed}}, $evt->{textcode});
3059 push(@{$oargs->{events}}, $evt->{textcode});
3063 $permitted = \@disallowed;
3067 my $age_protect_only = 0;
3068 if (@$permitted == 1 && @$permitted[0]->{textcode} eq 'ITEM_AGE_PROTECTED') {
3069 $age_protect_only = 1;
3073 (not scalar @$permitted), # true if permitted is an empty arrayref
3074 ( # XXX This test is of very dubious value; someone should figure
3075 # out what if anything is checking this value
3076 ($copy->circ_lib == $pickup_lib) and
3077 ($copy->status == OILS_COPY_STATUS_AVAILABLE)
3086 sub find_nearest_permitted_hold {
3089 my $editor = shift; # CStoreEditor object
3090 my $copy = shift; # copy to target
3091 my $user = shift; # staff
3092 my $check_only = shift; # do no updates, just see if the copy could fulfill a hold
3094 my $evt = OpenILS::Event->new('ACTION_HOLD_REQUEST_NOT_FOUND');
3096 my $bc = $copy->barcode;
3098 # find any existing holds that already target this copy
3099 my $old_holds = $editor->search_action_hold_request(
3100 { current_copy => $copy->id,
3101 cancel_time => undef,
3102 capture_time => undef
3106 my $hold_stall_interval = $U->ou_ancestor_setting_value($user->ws_ou, OILS_SETTING_HOLD_SOFT_STALL);
3108 $logger->info("circulator: searching for best hold at org ".$user->ws_ou.
3109 " and copy $bc with a hold stalling interval of ". ($hold_stall_interval || "(none)"));
3111 my $fifo = $U->ou_ancestor_setting_value($user->ws_ou, 'circ.holds_fifo');
3113 # the nearest_hold API call now needs this
3114 $copy->call_number($editor->retrieve_asset_call_number($copy->call_number))
3115 unless ref $copy->call_number;
3117 # search for what should be the best holds for this copy to fulfill
3118 my $best_holds = $U->storagereq(
3119 "open-ils.storage.action.hold_request.nearest_hold.atomic",
3120 $user->ws_ou, $copy, 100, $hold_stall_interval, $fifo );
3122 # Add any pre-targeted holds to the list too? Unless they are already there, anyway.
3124 for my $holdid (@$old_holds) {
3125 next unless $holdid;
3126 push(@$best_holds, $holdid) unless ( grep { ''.$holdid eq ''.$_ } @$best_holds );
3130 unless(@$best_holds) {
3131 $logger->info("circulator: no suitable holds found for copy $bc");
3132 return (undef, $evt);
3138 # for each potential hold, we have to run the permit script
3139 # to make sure the hold is actually permitted.
3142 for my $holdid (@$best_holds) {
3143 next unless $holdid;
3144 $logger->info("circulator: checking if hold $holdid is permitted for copy $bc");
3146 my $hold = $editor->retrieve_action_hold_request($holdid) or next;
3147 # Force and recall holds bypass all rules
3148 if ($hold->hold_type eq 'R' || $hold->hold_type eq 'F') {
3152 my $reqr = $reqr_cache{$hold->requestor} || $editor->retrieve_actor_user($hold->requestor);
3153 my $rlib = $org_cache{$hold->request_lib} || $editor->retrieve_actor_org_unit($hold->request_lib);
3155 $reqr_cache{$hold->requestor} = $reqr;
3156 $org_cache{$hold->request_lib} = $rlib;
3158 # see if this hold is permitted
3159 my $permitted = OpenILS::Utils::PermitHold::permit_copy_hold(
3161 patron_id => $hold->usr,
3164 pickup_lib => $hold->pickup_lib,
3165 request_lib => $rlib,
3177 unless( $best_hold ) { # no "good" permitted holds were found
3179 $logger->info("circulator: no suitable holds found for copy $bc");
3180 return (undef, $evt);
3183 $logger->info("circulator: best hold ".$best_hold->id." found for copy $bc");
3185 # indicate a permitted hold was found
3186 return $best_hold if $check_only;
3188 # we've found a permitted hold. we need to "grab" the copy
3189 # to prevent re-targeted holds (next part) from re-grabbing the copy
3190 $best_hold->current_copy($copy->id);
3191 $editor->update_action_hold_request($best_hold)
3192 or return (undef, $editor->event);
3197 # re-target any other holds that already target this copy
3198 for my $old_hold (@$old_holds) {
3199 next if $old_hold->id eq $best_hold->id; # don't re-target the hold we want
3200 $logger->info("circulator: clearing current_copy and prev_check_time on hold ".
3201 $old_hold->id." after a better hold [".$best_hold->id."] was found");
3202 $old_hold->clear_current_copy;
3203 $old_hold->clear_prev_check_time;
3204 $editor->update_action_hold_request($old_hold)
3205 or return (undef, $editor->event);
3206 push(@retarget, $old_hold->id);
3209 return ($best_hold, undef, (@retarget) ? \@retarget : undef);
3217 __PACKAGE__->register_method(
3218 method => 'all_rec_holds',
3219 api_name => 'open-ils.circ.holds.retrieve_all_from_title',
3223 my( $self, $conn, $auth, $title_id, $args ) = @_;
3225 my $e = new_editor(authtoken=>$auth);
3226 $e->checkauth or return $e->event;
3227 $e->allowed('VIEW_HOLD') or return $e->event;
3230 $args->{fulfillment_time} = undef; # we don't want to see old fulfilled holds
3231 $args->{cancel_time} = undef;
3234 metarecord_holds => []
3236 , volume_holds => []
3238 , recall_holds => []
3241 , issuance_holds => []
3244 my $mr_map = $e->search_metabib_metarecord_source_map({source => $title_id})->[0];
3246 $resp->{metarecord_holds} = $e->search_action_hold_request(
3247 { hold_type => OILS_HOLD_TYPE_METARECORD,
3248 target => $mr_map->metarecord,
3254 $resp->{title_holds} = $e->search_action_hold_request(
3256 hold_type => OILS_HOLD_TYPE_TITLE,
3257 target => $title_id,
3261 my $parts = $e->search_biblio_monograph_part(
3267 $resp->{part_holds} = $e->search_action_hold_request(
3269 hold_type => OILS_HOLD_TYPE_MONOPART,
3275 my $subs = $e->search_serial_subscription(
3276 { record_entry => $title_id }, {idlist=>1});
3279 my $issuances = $e->search_serial_issuance(
3280 {subscription => $subs}, {idlist=>1}
3284 $resp->{issuance_holds} = $e->search_action_hold_request(
3286 hold_type => OILS_HOLD_TYPE_ISSUANCE,
3287 target => $issuances,
3294 my $vols = $e->search_asset_call_number(
3295 { record => $title_id, deleted => 'f' }, {idlist=>1});
3297 return $resp unless @$vols;
3299 $resp->{volume_holds} = $e->search_action_hold_request(
3301 hold_type => OILS_HOLD_TYPE_VOLUME,
3306 my $copies = $e->search_asset_copy(
3307 { call_number => $vols, deleted => 'f' }, {idlist=>1});
3309 return $resp unless @$copies;
3311 $resp->{copy_holds} = $e->search_action_hold_request(
3313 hold_type => OILS_HOLD_TYPE_COPY,
3318 $resp->{recall_holds} = $e->search_action_hold_request(
3320 hold_type => OILS_HOLD_TYPE_RECALL,
3325 $resp->{force_holds} = $e->search_action_hold_request(
3327 hold_type => OILS_HOLD_TYPE_FORCE,
3339 __PACKAGE__->register_method(
3340 method => 'uber_hold',
3342 api_name => 'open-ils.circ.hold.details.retrieve'
3346 my($self, $client, $auth, $hold_id, $args) = @_;
3347 my $e = new_editor(authtoken=>$auth);
3348 $e->checkauth or return $e->event;
3349 return uber_hold_impl($e, $hold_id, $args);
3352 __PACKAGE__->register_method(
3353 method => 'batch_uber_hold',
3356 api_name => 'open-ils.circ.hold.details.batch.retrieve'
3359 sub batch_uber_hold {
3360 my($self, $client, $auth, $hold_ids, $args) = @_;
3361 my $e = new_editor(authtoken=>$auth);
3362 $e->checkauth or return $e->event;
3363 $client->respond(uber_hold_impl($e, $_, $args)) for @$hold_ids;
3367 sub uber_hold_impl {
3368 my($e, $hold_id, $args) = @_;
3371 my $hold = $e->retrieve_action_hold_request(
3376 flesh_fields => { ahr => [ 'current_copy', 'usr', 'notes' ] }
3379 ) or return $e->event;
3381 if($hold->usr->id ne $e->requestor->id) {
3382 # caller is asking for someone else's hold
3383 $e->allowed('VIEW_HOLD') or return $e->event;
3384 $hold->notes( # filter out any non-staff ("private") notes (unless marked as public)
3385 [ grep { $U->is_true($_->staff) or $U->is_true($_->pub) } @{$hold->notes} ] );
3388 # caller is asking for own hold, but may not have permission to view staff notes
3389 unless($e->allowed('VIEW_HOLD')) {
3390 $hold->notes( # filter out any staff notes (unless marked as public)
3391 [ grep { !$U->is_true($_->staff) or $U->is_true($_->pub) } @{$hold->notes} ] );
3395 my $user = $hold->usr;
3396 $hold->usr($user->id);
3399 my( $mvr, $volume, $copy, $issuance, $part, $bre ) = find_hold_mvr($e, $hold, $args->{suppress_mvr});
3401 flesh_hold_notices([$hold], $e) unless $args->{suppress_notices};
3402 flesh_hold_transits([$hold]) unless $args->{suppress_transits};
3404 my $details = retrieve_hold_queue_status_impl($e, $hold);
3409 ($copy ? (copy => $copy) : ()),
3410 ($volume ? (volume => $volume) : ()),
3411 ($issuance ? (issuance => $issuance) : ()),
3412 ($part ? (part => $part) : ()),
3413 ($args->{include_bre} ? (bre => $bre) : ()),
3414 ($args->{suppress_mvr} ? () : (mvr => $mvr)),
3418 $resp->{copy}->location(
3419 $e->retrieve_asset_copy_location($resp->{copy}->location))
3420 if $resp->{copy} and $args->{flesh_acpl};
3422 unless($args->{suppress_patron_details}) {
3423 my $card = $e->retrieve_actor_card($user->card) or return $e->event;
3424 $resp->{patron_first} = $user->first_given_name,
3425 $resp->{patron_last} = $user->family_name,
3426 $resp->{patron_barcode} = $card->barcode,
3427 $resp->{patron_alias} = $user->alias,
3435 # -----------------------------------------------------
3436 # Returns the MVR object that represents what the
3438 # -----------------------------------------------------
3440 my( $e, $hold, $no_mvr ) = @_;
3448 if( $hold->hold_type eq OILS_HOLD_TYPE_METARECORD ) {
3449 my $mr = $e->retrieve_metabib_metarecord($hold->target)
3450 or return $e->event;
3451 $tid = $mr->master_record;
3453 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_TITLE ) {
3454 $tid = $hold->target;
3456 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_VOLUME ) {
3457 $volume = $e->retrieve_asset_call_number($hold->target)
3458 or return $e->event;
3459 $tid = $volume->record;
3461 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_ISSUANCE ) {
3462 $issuance = $e->retrieve_serial_issuance([
3464 {flesh => 1, flesh_fields => {siss => [ qw/subscription/ ]}}
3465 ]) or return $e->event;
3467 $tid = $issuance->subscription->record_entry;
3469 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_MONOPART ) {
3470 $part = $e->retrieve_biblio_monograph_part([
3472 ]) or return $e->event;
3474 $tid = $part->record;
3476 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_COPY || $hold->hold_type eq OILS_HOLD_TYPE_RECALL || $hold->hold_type eq OILS_HOLD_TYPE_FORCE ) {
3477 $copy = $e->retrieve_asset_copy([
3479 {flesh => 1, flesh_fields => {acp => ['call_number']}}
3480 ]) or return $e->event;
3482 $volume = $copy->call_number;
3483 $tid = $volume->record;
3486 if(!$copy and ref $hold->current_copy ) {
3487 $copy = $hold->current_copy;
3488 $hold->current_copy($copy->id);
3491 if(!$volume and $copy) {
3492 $volume = $e->retrieve_asset_call_number($copy->call_number);
3495 # TODO return metarcord mvr for M holds
3496 my $title = $e->retrieve_biblio_record_entry($tid);
3497 return ( ($no_mvr) ? undef : $U->record_to_mvr($title), $volume, $copy, $issuance, $part, $title );
3500 __PACKAGE__->register_method(
3501 method => 'clear_shelf_cache',
3502 api_name => 'open-ils.circ.hold.clear_shelf.get_cache',
3506 Returns the holds processed with the given cache key
3511 sub clear_shelf_cache {
3512 my($self, $client, $auth, $cache_key, $chunk_size) = @_;
3513 my $e = new_editor(authtoken => $auth, xact => 1);
3514 return $e->die_event unless $e->checkauth and $e->allowed('VIEW_HOLD');
3517 my $hold_data = OpenSRF::Utils::Cache->new('global')->get_cache($cache_key);
3520 $logger->info("no hold data found in cache"); # XXX TODO return event
3526 foreach (keys %$hold_data) {
3527 $maximum += scalar(@{ $hold_data->{$_} });
3529 $client->respond({"maximum" => $maximum, "progress" => 0});
3531 for my $action (sort keys %$hold_data) {
3532 while (@{$hold_data->{$action}}) {
3533 my @hid_chunk = splice @{$hold_data->{$action}}, 0, $chunk_size;
3535 my $result_chunk = $e->json_query({
3537 "acp" => ["barcode"],
3539 first_given_name second_given_name family_name alias
3542 "acnp" => [{column => "label", alias => "prefix"}],
3543 "acns" => [{column => "label", alias => "suffix"}],
3551 "field" => "id", "fkey" => "current_copy",
3554 "field" => "id", "fkey" => "call_number",
3557 "field" => "id", "fkey" => "record"
3560 "field" => "id", "fkey" => "prefix"
3563 "field" => "id", "fkey" => "suffix"
3567 "acpl" => {"field" => "id", "fkey" => "location"}
3570 "au" => {"field" => "id", "fkey" => "usr"}
3573 "where" => {"+ahr" => {"id" => \@hid_chunk}}
3574 }, {"substream" => 1}) or return $e->die_event;
3578 +{"action" => $action, "hold_details" => $_}
3589 __PACKAGE__->register_method(
3590 method => 'clear_shelf_process',
3592 api_name => 'open-ils.circ.hold.clear_shelf.process',
3595 1. Find all holds that have expired on the holds shelf
3597 3. If a clear-shelf status is configured, put targeted copies into this status
3598 4. Divide copies into 3 groups: items to transit, items to reshelve, and items
3599 that are needed for holds. No subsequent action is taken on the holds
3600 or items after grouping.
3605 sub clear_shelf_process {
3606 my($self, $client, $auth, $org_id, $match_copy) = @_;
3608 my $e = new_editor(authtoken=>$auth);
3609 $e->checkauth or return $e->die_event;
3610 my $cache = OpenSRF::Utils::Cache->new('global');
3612 $org_id ||= $e->requestor->ws_ou;
3613 $e->allowed('UPDATE_HOLD', $org_id) or return $e->die_event;
3615 my $copy_status = $U->ou_ancestor_setting_value($org_id, 'circ.holds.clear_shelf.copy_status');
3617 my @hold_ids = $self->method_lookup(
3618 "open-ils.circ.captured_holds.id_list.expired_on_shelf.retrieve"
3619 )->run($auth, $org_id, $match_copy);
3624 my @canceled_holds; # newly canceled holds
3625 my $chunk_size = 25; # chunked status updates
3627 for my $hold_id (@hold_ids) {
3629 $logger->info("Clear shelf processing hold $hold_id");
3631 my $hold = $e->retrieve_action_hold_request([
3634 flesh_fields => {ahr => ['current_copy']}
3638 if (!$hold->cancel_time) { # may be canceled but still on the holds shelf
3639 $hold->cancel_time('now');
3640 $hold->cancel_cause(2); # Hold Shelf expiration
3641 $e->update_action_hold_request($hold) or return $e->die_event;
3642 push(@canceled_holds, $hold_id);
3645 my $copy = $hold->current_copy;
3647 if($copy_status or $copy_status == 0) {
3648 # if a clear-shelf copy status is defined, update the copy
3649 $copy->status($copy_status);
3650 $copy->edit_date('now');
3651 $copy->editor($e->requestor->id);
3652 $e->update_asset_copy($copy) or return $e->die_event;
3655 push(@holds, $hold);
3656 $client->respond({maximum => scalar(@holds), progress => $counter}) if ( (++$counter % $chunk_size) == 0);
3665 pl_changed => pickup_lib_changed_on_shelf_holds($e, $org_id, \@hold_ids)
3668 for my $hold (@holds) {
3670 my $copy = $hold->current_copy;
3671 my ($alt_hold) = __PACKAGE__->find_nearest_permitted_hold($e, $copy, $e->requestor, 1);
3673 if($alt_hold and !$match_copy) {
3675 push(@{$cache_data{hold}}, $hold->id); # copy is needed for a hold
3677 } elsif($copy->circ_lib != $e->requestor->ws_ou) {
3679 push(@{$cache_data{transit}}, $hold->id); # copy needs to transit
3683 push(@{$cache_data{shelf}}, $hold->id); # copy needs to go back to the shelf
3687 my $cache_key = md5_hex(time . $$ . rand());
3688 $logger->info("clear_shelf_cache: storing under $cache_key");
3689 $cache->put_cache($cache_key, \%cache_data, 7200); # TODO: 2 hours. configurable?
3691 # tell the client we're done
3692 $client->respond_complete({cache_key => $cache_key});
3695 # fire off the hold cancelation trigger and wait for response so don't flood the service
3697 # refetch the holds to pick up the caclulated cancel_time,
3698 # which may be needed by Action/Trigger
3700 my $updated_holds = [];
3701 $updated_holds = $e->search_action_hold_request({id => \@canceled_holds}, {substream => 1}) if (@canceled_holds > 0);
3704 $U->create_events_for_hook(
3705 'hold_request.cancel.expire_holds_shelf',
3706 $_, $org_id, undef, undef, 1) for @$updated_holds;
3709 # tell the client we're done
3710 $client->respond_complete;
3714 # returns IDs for holds that are on the holds shelf but
3715 # have had their pickup_libs change while on the shelf.
3716 sub pickup_lib_changed_on_shelf_holds {
3719 my $ignore_holds = shift;
3720 $ignore_holds = [$ignore_holds] if !ref($ignore_holds);
3723 select => { alhr => ['id'] },
3728 fkey => 'current_copy'
3733 '+acp' => { status => OILS_COPY_STATUS_ON_HOLDS_SHELF },
3735 capture_time => { "!=" => undef },
3736 fulfillment_time => undef,
3737 current_shelf_lib => $org_id,
3738 pickup_lib => {'!=' => {'+alhr' => 'current_shelf_lib'}}
3743 $query->{where}->{'+alhr'}->{id} =
3744 {'not in' => $ignore_holds} if @$ignore_holds;
3746 my $hold_ids = $e->json_query($query);
3747 return [ map { $_->{id} } @$hold_ids ];
3750 __PACKAGE__->register_method(
3751 method => 'usr_hold_summary',
3752 api_name => 'open-ils.circ.holds.user_summary',
3754 Returns a summary of holds statuses for a given user
3758 sub usr_hold_summary {
3759 my($self, $conn, $auth, $user_id) = @_;
3761 my $e = new_editor(authtoken=>$auth);
3762 $e->checkauth or return $e->event;
3763 $e->allowed('VIEW_HOLD') or return $e->event;
3765 my $holds = $e->search_action_hold_request(
3768 fulfillment_time => undef,
3769 cancel_time => undef,
3773 my %summary = (1 => 0, 2 => 0, 3 => 0, 4 => 0);
3774 $summary{_hold_status($e, $_)} += 1 for @$holds;
3780 __PACKAGE__->register_method(
3781 method => 'hold_has_copy_at',
3782 api_name => 'open-ils.circ.hold.has_copy_at',
3785 'Returns the ID of the found copy and name of the shelving location if there is ' .
3786 'an available copy at the specified org unit. Returns empty hash otherwise. ' .
3787 'The anticipated use for this method is to determine whether an item is ' .
3788 'available at the library where the user is placing the hold (or, alternatively, '.
3789 'at the pickup library) to encourage bypassing the hold placement and just ' .
3790 'checking out the item.' ,
3792 { desc => 'Authentication Token', type => 'string' },
3793 { desc => 'Method Arguments. Options include: hold_type, hold_target, org_unit. '
3794 . 'hold_type is the hold type code (T, V, C, M, ...). '
3795 . 'hold_target is the identifier of the hold target object. '
3796 . 'org_unit is org unit ID.',
3801 desc => q/Result hash like { "copy" : copy_id, "location" : location_name }, empty hash on misses, event on error./,
3807 sub hold_has_copy_at {
3808 my($self, $conn, $auth, $args) = @_;
3810 my $e = new_editor(authtoken=>$auth);
3811 $e->checkauth or return $e->event;
3813 my $hold_type = $$args{hold_type};
3814 my $hold_target = $$args{hold_target};
3815 my $org_unit = $$args{org_unit};
3818 select => {acp => ['id'], acpl => ['name']},
3823 filter => { holdable => 't', deleted => 'f' },
3826 ccs => {field => 'id', filter => { holdable => 't'}, fkey => 'status' }
3829 where => {'+acp' => { circulate => 't', deleted => 'f', holdable => 't', circ_lib => $org_unit, status => [0,7]}},
3833 if($hold_type eq 'C' or $hold_type eq 'F' or $hold_type eq 'R') {
3835 $query->{where}->{'+acp'}->{id} = $hold_target;
3837 } elsif($hold_type eq 'V') {
3839 $query->{where}->{'+acp'}->{call_number} = $hold_target;
3841 } elsif($hold_type eq 'P') {
3843 $query->{from}->{acp}->{acpm} = {
3844 field => 'target_copy',
3846 filter => {part => $hold_target},
3849 } elsif($hold_type eq 'I') {
3851 $query->{from}->{acp}->{sitem} = {
3854 filter => {issuance => $hold_target},
3857 } elsif($hold_type eq 'T') {
3859 $query->{from}->{acp}->{acn} = {
3861 fkey => 'call_number',
3865 filter => {id => $hold_target},
3873 $query->{from}->{acp}->{acn} = {
3875 fkey => 'call_number',
3884 filter => {metarecord => $hold_target},
3892 my $res = $e->json_query($query)->[0] or return {};
3893 return {copy => $res->{id}, location => $res->{name}} if $res;
3897 # returns true if the user already has an item checked out
3898 # that could be used to fulfill the requested hold.
3899 sub hold_item_is_checked_out {
3900 my($e, $user_id, $hold_type, $hold_target) = @_;
3903 select => {acp => ['id']},
3904 from => {acp => {}},
3908 in => { # copies for circs the user has checked out
3909 select => {circ => ['target_copy']},
3913 checkin_time => undef,
3915 {stop_fines => ["MAXFINES","LONGOVERDUE"]},
3916 {stop_fines => undef}
3926 if($hold_type eq 'C' || $hold_type eq 'R' || $hold_type eq 'F') {
3928 $query->{where}->{'+acp'}->{id}->{in}->{where}->{'target_copy'} = $hold_target;
3930 } elsif($hold_type eq 'V') {
3932 $query->{where}->{'+acp'}->{call_number} = $hold_target;
3934 } elsif($hold_type eq 'P') {
3936 $query->{from}->{acp}->{acpm} = {
3937 field => 'target_copy',
3939 filter => {part => $hold_target},
3942 } elsif($hold_type eq 'I') {
3944 $query->{from}->{acp}->{sitem} = {
3947 filter => {issuance => $hold_target},
3950 } elsif($hold_type eq 'T') {
3952 $query->{from}->{acp}->{acn} = {
3954 fkey => 'call_number',
3958 filter => {id => $hold_target},
3966 $query->{from}->{acp}->{acn} = {
3968 fkey => 'call_number',
3977 filter => {metarecord => $hold_target},
3985 return $e->json_query($query)->[0];
3988 __PACKAGE__->register_method(
3989 method => 'change_hold_title',
3990 api_name => 'open-ils.circ.hold.change_title',
3993 Updates all title level holds targeting the specified bibs to point a new bib./,
3995 { desc => 'Authentication Token', type => 'string' },
3996 { desc => 'New Target Bib Id', type => 'number' },
3997 { desc => 'Old Target Bib Ids', type => 'array' },
3999 return => { desc => '1 on success' }
4003 __PACKAGE__->register_method(
4004 method => 'change_hold_title_for_specific_holds',
4005 api_name => 'open-ils.circ.hold.change_title.specific_holds',
4008 Updates specified holds to target new bib./,
4010 { desc => 'Authentication Token', type => 'string' },
4011 { desc => 'New Target Bib Id', type => 'number' },
4012 { desc => 'Holds Ids for holds to update', type => 'array' },
4014 return => { desc => '1 on success' }
4019 sub change_hold_title {
4020 my( $self, $client, $auth, $new_bib_id, $bib_ids ) = @_;
4022 my $e = new_editor(authtoken=>$auth, xact=>1);
4023 return $e->die_event unless $e->checkauth;
4025 my $holds = $e->search_action_hold_request(
4028 cancel_time => undef,
4029 fulfillment_time => undef,
4035 flesh_fields => { ahr => ['usr'] }
4041 for my $hold (@$holds) {
4042 $e->allowed('UPDATE_HOLD', $hold->usr->home_ou) or return $e->die_event;
4043 $logger->info("Changing hold " . $hold->id . " target from " . $hold->target . " to $new_bib_id in title hold target change");
4044 $hold->target( $new_bib_id );
4045 $e->update_action_hold_request($hold) or return $e->die_event;
4050 _reset_hold($self, $e->requestor, $_) for @$holds;
4055 sub change_hold_title_for_specific_holds {
4056 my( $self, $client, $auth, $new_bib_id, $hold_ids ) = @_;
4058 my $e = new_editor(authtoken=>$auth, xact=>1);
4059 return $e->die_event unless $e->checkauth;
4061 my $holds = $e->search_action_hold_request(
4064 cancel_time => undef,
4065 fulfillment_time => undef,
4071 flesh_fields => { ahr => ['usr'] }
4077 for my $hold (@$holds) {
4078 $e->allowed('UPDATE_HOLD', $hold->usr->home_ou) or return $e->die_event;
4079 $logger->info("Changing hold " . $hold->id . " target from " . $hold->target . " to $new_bib_id in title hold target change");
4080 $hold->target( $new_bib_id );
4081 $e->update_action_hold_request($hold) or return $e->die_event;
4086 _reset_hold($self, $e->requestor, $_) for @$holds;
4091 __PACKAGE__->register_method(
4092 method => 'rec_hold_count',
4093 api_name => 'open-ils.circ.bre.holds.count',
4095 desc => q/Returns the total number of holds that target the
4096 selected bib record or its associated copies and call_numbers/,
4098 { desc => 'Bib ID', type => 'number' },
4099 { desc => q/Optional arguments. Supported arguments include:
4100 "pickup_lib_descendant" -> limit holds to those whose pickup
4101 library is equal to or is a child of the provided org unit/,
4105 return => {desc => 'Hold count', type => 'number'}
4109 __PACKAGE__->register_method(
4110 method => 'rec_hold_count',
4111 api_name => 'open-ils.circ.mmr.holds.count',
4113 desc => q/Returns the total number of holds that target the
4114 selected metarecord or its associated copies, call_numbers, and bib records/,
4116 { desc => 'Metarecord ID', type => 'number' },
4118 return => {desc => 'Hold count', type => 'number'}
4122 # XXX Need to add type I holds to these counts
4123 sub rec_hold_count {
4124 my($self, $conn, $target_id, $args) = @_;
4131 filter => {metarecord => $target_id}
4138 filter => { id => $target_id },
4143 if($self->api_name =~ /mmr/) {
4144 delete $bre_join->{bre}->{filter};
4145 $bre_join->{bre}->{join} = $mmr_join;
4151 fkey => 'call_number',
4157 select => {ahr => [{column => 'id', transform => 'count', alias => 'count'}]},
4161 cancel_time => undef,
4162 fulfillment_time => undef,
4166 hold_type => [qw/C F R/],
4169 select => {acp => ['id']},
4170 from => { acp => $cn_join }
4180 select => {acn => ['id']},
4181 from => {acn => $bre_join}
4191 select => {bmp => ['id']},
4192 from => {bmp => $bre_join}
4200 target => $target_id
4208 if($self->api_name =~ /mmr/) {
4209 $query->{where}->{'+ahr'}->{'-or'}->[3] = {
4214 select => {bre => ['id']},
4215 from => {bre => $mmr_join}
4221 $query->{where}->{'+ahr'}->{'-or'}->[4] = {
4224 target => $target_id
4230 if (my $pld = $args->{pickup_lib_descendant}) {
4232 my $top_ou = new_editor()->search_actor_org_unit(
4233 {parent_ou => undef}
4234 )->[0]; # XXX Assumes single root node. Not alone in this...
4236 $query->{where}->{'+ahr'}->{pickup_lib} = {
4238 select => {aou => [{
4240 transform => 'actor.org_unit_descendants',
4241 result_field => 'id'
4244 where => {id => $pld}
4246 } if ($pld != $top_ou->id);
4250 return new_editor()->json_query($query)->[0]->{count};
4253 # A helper function to calculate a hold's expiration time at a given
4254 # org_unit. Takes the org_unit as an argument and returns either the
4255 # hold expire time as an ISO8601 string or undef if there is no hold
4256 # expiration interval set for the subject ou.
4257 sub calculate_expire_time
4260 my $interval = $U->ou_ancestor_setting_value($ou, OILS_SETTING_HOLD_EXPIRE);
4262 my $date = DateTime->now->add(seconds => OpenSRF::Utils::interval_to_seconds($interval));
4263 return $U->epoch2ISO8601($date->epoch);
4269 __PACKAGE__->register_method(
4270 method => 'mr_hold_filter_attrs',
4271 api_name => 'open-ils.circ.mmr.holds.filters',
4276 Returns the set of available formats and languages for the
4277 constituent records of the provided metarcord.
4278 If an array of hold IDs is also provided, information about
4279 each is returned as well. This information includes:
4280 1. a slightly easier to read version of holdable_formats
4281 2. attributes describing the set of format icons included
4282 in the set of desired, constituent records.
4285 {desc => 'Metarecord ID', type => 'number'},
4286 {desc => 'Context Org ID', type => 'number'},
4287 {desc => 'Hold ID List', type => 'array'},
4291 Stream of objects. The first will have a 'metarecord' key
4292 containing non-hold-specific metarecord information, subsequent
4293 responses will contain a 'hold' key containing hold-specific
4301 sub mr_hold_filter_attrs {
4302 my ($self, $client, $mr_id, $org_id, $hold_ids) = @_;
4303 my $e = new_editor();
4305 # by default, return MR / hold attributes for all constituent
4306 # records with holdable copies. If there is a hard boundary,
4307 # though, limit to records with copies within the boundary,
4308 # since anything outside the boundary can never be held.
4311 $org_depth = $U->ou_ancestor_setting_value(
4312 $org_id, OILS_SETTING_HOLD_HARD_BOUNDARY) || 0;
4315 # get all org-scoped records w/ holdable copies for this metarecord
4316 my ($bre_ids) = $self->method_lookup(
4317 'open-ils.circ.holds.metarecord.filtered_records')->run(
4318 $mr_id, undef, $org_id, $org_depth);
4320 my $item_lang_attr = 'item_lang'; # configurable?
4321 my $format_attr = $e->retrieve_config_global_flag(
4322 'opac.metarecord.holds.format_attr')->value;
4324 # helper sub for fetching ccvms for a batch of record IDs
4325 sub get_batch_ccvms {
4326 my ($e, $attr, $bre_ids) = @_;
4327 return [] unless $bre_ids and @$bre_ids;
4328 my $vals = $e->search_metabib_record_attr_flat({
4332 return [] unless @$vals;
4333 return $e->search_config_coded_value_map({
4335 code => [map {$_->value} @$vals]
4339 my $langs = get_batch_ccvms($e, $item_lang_attr, $bre_ids);
4340 my $formats = get_batch_ccvms($e, $format_attr, $bre_ids);
4345 formats => $formats,
4350 return unless $hold_ids;
4351 my $icon_attr = $e->retrieve_config_global_flag('opac.icon_attr');
4352 $icon_attr = $icon_attr ? $icon_attr->value : '';
4354 for my $hold_id (@$hold_ids) {
4355 my $hold = $e->retrieve_action_hold_request($hold_id)
4356 or return $e->event;
4358 next unless $hold->hold_type eq 'M';
4368 # collect the ccvm's for the selected formats / language
4369 # (i.e. the holdable formats) on the MR.
4370 # this assumes a two-key structure for format / language,
4371 # though no assumption is made about the keys themselves.
4372 my $hformats = OpenSRF::Utils::JSON->JSON2perl($hold->holdable_formats);
4374 my $format_vals = [];
4375 for my $val (values %$hformats) {
4376 # val is either a single ccvm or an array of them
4377 $val = [$val] unless ref $val eq 'ARRAY';
4378 for my $node (@$val) {
4379 push (@$lang_vals, $node->{_val})
4380 if $node->{_attr} eq $item_lang_attr;
4381 push (@$format_vals, $node->{_val})
4382 if $node->{_attr} eq $format_attr;
4386 # fetch the ccvm's for consistency with the {metarecord} blob
4387 $resp->{hold}{formats} = $e->search_config_coded_value_map({
4388 ctype => $format_attr, code => $format_vals});
4389 $resp->{hold}{langs} = $e->search_config_coded_value_map({
4390 ctype => $item_lang_attr, code => $lang_vals});
4392 # find all of the bib records within this metarcord whose
4393 # format / language match the holdable formats on the hold
4394 my ($bre_ids) = $self->method_lookup(
4395 'open-ils.circ.holds.metarecord.filtered_records')->run(
4396 $hold->target, $hold->holdable_formats,
4397 $hold->selection_ou, $hold->selection_depth);
4399 # now find all of the 'icon' attributes for the records
4400 $resp->{hold}{icons} = get_batch_ccvms($e, $icon_attr, $bre_ids);
4401 $client->respond($resp);