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 my $apputils = "OpenILS::Application::AppUtils";
41 __PACKAGE__->register_method(
42 method => "create_hold",
43 api_name => "open-ils.circ.holds.create",
45 Create a new hold for an item. From a permissions perspective,
46 the login session is used as the 'requestor' of the hold.
47 The hold recipient is determined by the 'usr' setting within
50 First we verify the requestion has holds request permissions.
51 Then we verify that the recipient is allowed to make the given hold.
52 If not, we see if the requestor has "override" capabilities. If not,
53 a permission exception is returned. If permissions allow, we cycle
54 through the set of holds objects and create.
56 If the recipient does not have permission to place multiple holds
57 on a single title and said operation is attempted, a permission
62 __PACKAGE__->register_method(
63 method => "create_hold",
64 api_name => "open-ils.circ.holds.create.override",
66 If the recipient is not allowed to receive the requested hold,
67 call this method to attempt the override
68 @see open-ils.circ.holds.create
73 my( $self, $conn, $auth, @holds ) = @_;
74 my $e = new_editor(authtoken=>$auth, xact=>1);
75 return $e->event unless $e->checkauth;
77 my $override = 1 if $self->api_name =~ /override/;
79 my $holds = (ref($holds[0] eq 'ARRAY')) ? $holds[0] : [@holds];
83 for my $hold (@$holds) {
88 my $requestor = $e->requestor;
89 my $recipient = $requestor;
92 if( $requestor->id ne $hold->usr ) {
93 # Make sure the requestor is allowed to place holds for
94 # the recipient if they are not the same people
95 $recipient = $e->retrieve_actor_user($hold->usr) or return $e->event;
96 $e->allowed('REQUEST_HOLDS', $recipient->home_ou) or return $e->event;
99 # Now make sure the recipient is allowed to receive the specified hold
101 my $porg = $recipient->home_ou;
102 my $rid = $e->requestor->id;
103 my $t = $hold->hold_type;
105 # See if a duplicate hold already exists
107 usr => $recipient->id,
109 fulfillment_time => undef,
110 target => $hold->target,
111 cancel_time => undef,
114 $sargs->{holdable_formats} = $hold->holdable_formats if $t eq 'M';
116 my $existing = $e->search_action_hold_request($sargs);
117 push( @events, OpenILS::Event->new('HOLD_EXISTS')) if @$existing;
119 if( $t eq OILS_HOLD_TYPE_METARECORD )
120 { $pevt = $e->event unless $e->allowed('MR_HOLDS', $porg); }
122 if( $t eq OILS_HOLD_TYPE_TITLE )
123 { $pevt = $e->event unless $e->allowed('TITLE_HOLDS', $porg); }
125 if( $t eq OILS_HOLD_TYPE_VOLUME )
126 { $pevt = $e->event unless $e->allowed('VOLUME_HOLDS', $porg); }
128 if( $t eq OILS_HOLD_TYPE_COPY )
129 { $pevt = $e->event unless $e->allowed('COPY_HOLDS', $porg); }
131 return $pevt if $pevt;
135 for my $evt (@events) {
137 my $name = $evt->{textcode};
138 return $e->event unless $e->allowed("$name.override", $porg);
145 # set the configured expire time
146 unless($hold->expire_time) {
147 my $interval = $U->ou_ancestor_setting_value($recipient->home_ou, OILS_SETTING_HOLD_EXPIRE);
149 my $date = DateTime->now->add(seconds => OpenSRF::Utils::interval_to_seconds($interval));
150 $hold->expire_time($U->epoch2ISO8601($date->epoch));
154 $hold->requestor($e->requestor->id);
155 $hold->request_lib($e->requestor->ws_ou);
156 $hold->selection_ou($hold->pickup_lib) unless $hold->selection_ou;
157 $hold = $e->create_action_hold_request($hold) or return $e->event;
162 $conn->respond_complete(1);
165 next if $U->is_true($_->frozen);
167 'open-ils.storage.action.hold_request.copy_targeter',
175 my( $self, $client, $login_session, @holds) = @_;
177 if(!@holds){return 0;}
178 my( $user, $evt ) = $apputils->checkses($login_session);
182 if(ref($holds[0]) eq 'ARRAY') {
184 } else { $holds = [ @holds ]; }
186 $logger->debug("Iterating over holds requests...");
188 for my $hold (@$holds) {
191 my $type = $hold->hold_type;
193 $logger->activity("User " . $user->id .
194 " creating new hold of type $type for user " . $hold->usr);
197 if($user->id ne $hold->usr) {
198 ( $recipient, $evt ) = $apputils->fetch_user($hold->usr);
208 # am I allowed to place holds for this user?
209 if($hold->requestor ne $hold->usr) {
210 $perm = _check_request_holds_perm($user->id, $user->home_ou);
211 if($perm) { return $perm; }
214 # is this user allowed to have holds of this type?
215 $perm = _check_holds_perm($type, $hold->requestor, $recipient->home_ou);
216 return $perm if $perm;
218 #enforce the fact that the login is the one requesting the hold
219 $hold->requestor($user->id);
220 $hold->selection_ou($recipient->home_ou) unless $hold->selection_ou;
222 my $resp = $apputils->simplereq(
224 'open-ils.storage.direct.action.hold_request.create', $hold );
227 return OpenSRF::EX::ERROR ("Error creating hold");
234 # makes sure that a user has permission to place the type of requested hold
235 # returns the Perm exception if not allowed, returns undef if all is well
236 sub _check_holds_perm {
237 my($type, $user_id, $org_id) = @_;
241 if($evt = $apputils->check_perms(
242 $user_id, $org_id, "MR_HOLDS")) {
246 } elsif ($type eq "T") {
247 if($evt = $apputils->check_perms(
248 $user_id, $org_id, "TITLE_HOLDS")) {
252 } elsif($type eq "V") {
253 if($evt = $apputils->check_perms(
254 $user_id, $org_id, "VOLUME_HOLDS")) {
258 } elsif($type eq "C") {
259 if($evt = $apputils->check_perms(
260 $user_id, $org_id, "COPY_HOLDS")) {
268 # tests if the given user is allowed to place holds on another's behalf
269 sub _check_request_holds_perm {
272 if(my $evt = $apputils->check_perms(
273 $user_id, $org_id, "REQUEST_HOLDS")) {
278 __PACKAGE__->register_method(
279 method => "retrieve_holds_by_id",
280 api_name => "open-ils.circ.holds.retrieve_by_id",
282 Retrieve the hold, with hold transits attached, for the specified id The login session is the requestor and if the requestor is
283 different from the user, then the requestor must have VIEW_HOLD permissions.
287 sub retrieve_holds_by_id {
288 my($self, $client, $auth, $hold_id) = @_;
289 my $e = new_editor(authtoken=>$auth);
290 $e->checkauth or return $e->event;
291 $e->allowed('VIEW_HOLD') or return $e->event;
293 my $holds = $e->search_action_hold_request(
295 { id => $hold_id , fulfillment_time => undef },
296 { order_by => { ahr => "request_time" } }
300 flesh_hold_transits($holds);
301 flesh_hold_notices($holds, $e);
306 __PACKAGE__->register_method(
307 method => "retrieve_holds",
308 api_name => "open-ils.circ.holds.retrieve",
310 Retrieves all the holds, with hold transits attached, for the specified
311 user id. The login session is the requestor and if the requestor is
312 different from the user, then the requestor must have VIEW_HOLD permissions.
315 __PACKAGE__->register_method(
316 method => "retrieve_holds",
318 api_name => "open-ils.circ.holds.id_list.retrieve",
320 Retrieves all the hold ids for the specified
321 user id. The login session is the requestor and if the requestor is
322 different from the user, then the requestor must have VIEW_HOLD permissions.
326 my($self, $client, $auth, $user_id, $options) = @_;
328 my $e = new_editor(authtoken=>$auth);
329 return $e->event unless $e->checkauth;
330 $user_id = $e->requestor->id unless defined $user_id;
333 unless($user_id == $e->requestor->id) {
334 my $user = $e->retrieve_actor_user($user_id) or return $e->event;
335 unless($e->allowed('VIEW_HOLD', $user->home_ou)) {
336 my $allowed = OpenILS::Application::Actor::Friends->friend_perm_allowed(
337 $e, $user_id, $e->requestor->id, 'hold.view');
338 return $e->event unless $allowed;
342 my $holds = $e->search_action_hold_request([
344 fulfillment_time => undef,
345 cancel_time => undef,
347 {order_by => {ahr => "request_time"}}
350 if($$options{canceled}) {
351 my $count = $$options{cancel_count} ||
352 $U->ou_ancestor_setting_value($e->requestor->ws_ou,
353 'circ.canceled_hold_display_count', $e) || 5;
355 my $canceled = $e->search_action_hold_request([
357 fulfillment_time => undef,
358 cancel_time => {'!=' => undef},
360 {order_by => {ahr => "cancel_time desc"}, limit => $count}
362 push(@$holds, @$canceled);
365 if( ! $self->api_name =~ /id_list/ ) {
366 for my $hold ( @$holds ) {
368 $e->search_action_hold_transit_copy([
370 {order_by => {ahtc => 'id desc'}, limit => 1}])->[0]
375 if( $self->api_name =~ /id_list/ ) {
376 return [ map { $_->id } @$holds ];
383 __PACKAGE__->register_method(
384 method => 'user_hold_count',
385 api_name => 'open-ils.circ.hold.user.count');
387 sub user_hold_count {
388 my( $self, $conn, $auth, $userid ) = @_;
389 my $e = new_editor(authtoken=>$auth);
390 return $e->event unless $e->checkauth;
391 my $patron = $e->retrieve_actor_user($userid)
393 return $e->event unless $e->allowed('VIEW_HOLD', $patron->home_ou);
394 return __user_hold_count($self, $e, $userid);
397 sub __user_hold_count {
398 my( $self, $e, $userid ) = @_;
399 my $holds = $e->search_action_hold_request(
401 fulfillment_time => undef,
402 cancel_time => undef,
407 return scalar(@$holds);
411 __PACKAGE__->register_method(
412 method => "retrieve_holds_by_pickup_lib",
413 api_name => "open-ils.circ.holds.retrieve_by_pickup_lib",
415 Retrieves all the holds, with hold transits attached, for the specified
419 __PACKAGE__->register_method(
420 method => "retrieve_holds_by_pickup_lib",
421 api_name => "open-ils.circ.holds.id_list.retrieve_by_pickup_lib",
423 Retrieves all the hold ids for the specified
427 sub retrieve_holds_by_pickup_lib {
428 my($self, $client, $login_session, $ou_id) = @_;
430 #FIXME -- put an appropriate permission check here
431 #my( $user, $target, $evt ) = $apputils->checkses_requestor(
432 # $login_session, $user_id, 'VIEW_HOLD' );
433 #return $evt if $evt;
435 my $holds = $apputils->simplereq(
437 "open-ils.cstore.direct.action.hold_request.search.atomic",
439 pickup_lib => $ou_id ,
440 fulfillment_time => undef,
443 { order_by => { ahr => "request_time" } });
446 if( ! $self->api_name =~ /id_list/ ) {
447 flesh_hold_transits($holds);
450 if( $self->api_name =~ /id_list/ ) {
451 return [ map { $_->id } @$holds ];
457 __PACKAGE__->register_method(
458 method => "cancel_hold",
459 api_name => "open-ils.circ.hold.cancel",
461 Cancels the specified hold. The login session
462 is the requestor and if the requestor is different from the usr field
463 on the hold, the requestor must have CANCEL_HOLDS permissions.
464 the hold may be either the hold object or the hold id
468 my($self, $client, $auth, $holdid, $cause, $note) = @_;
470 my $e = new_editor(authtoken=>$auth, xact=>1);
471 return $e->event unless $e->checkauth;
473 my $hold = $e->retrieve_action_hold_request($holdid)
476 if( $e->requestor->id ne $hold->usr ) {
477 return $e->event unless $e->allowed('CANCEL_HOLDS');
480 return 1 if $hold->cancel_time;
482 # If the hold is captured, reset the copy status
483 if( $hold->capture_time and $hold->current_copy ) {
485 my $copy = $e->retrieve_asset_copy($hold->current_copy)
488 if( $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
489 $logger->info("canceling hold $holdid whose item is on the holds shelf");
490 # $logger->info("setting copy to status 'reshelving' on hold cancel");
491 # $copy->status(OILS_COPY_STATUS_RESHELVING);
492 # $copy->editor($e->requestor->id);
493 # $copy->edit_date('now');
494 # $e->update_asset_copy($copy) or return $e->event;
496 } elsif( $copy->status == OILS_COPY_STATUS_IN_TRANSIT ) {
499 $logger->warn("! canceling hold [$hid] that is in transit");
500 my $transid = $e->search_action_hold_transit_copy({hold=>$hold->id},{idlist=>1})->[0];
503 my $trans = $e->retrieve_action_transit_copy($transid);
504 # Leave the transit alive, but set the copy status to
505 # reshelving so it will be properly reshelved when it gets back home
507 $trans->copy_status( OILS_COPY_STATUS_RESHELVING );
508 $e->update_action_transit_copy($trans) or return $e->die_event;
514 $hold->cancel_time('now');
515 $hold->cancel_cause($cause);
516 $hold->cancel_note($note);
517 $e->update_action_hold_request($hold)
520 delete_hold_copy_maps($self, $e, $hold->id);
526 sub delete_hold_copy_maps {
531 my $maps = $editor->search_action_hold_copy_map({hold=>$holdid});
533 $editor->delete_action_hold_copy_map($_)
534 or return $editor->event;
540 __PACKAGE__->register_method(
541 method => "update_hold",
542 api_name => "open-ils.circ.hold.update",
544 Updates the specified hold. The login session
545 is the requestor and if the requestor is different from the usr field
546 on the hold, the requestor must have UPDATE_HOLDS permissions.
550 my($self, $client, $auth, $hold) = @_;
552 my $e = new_editor(authtoken=>$auth, xact=>1);
553 return $e->die_event unless $e->checkauth;
555 my $orig_hold = $e->retrieve_action_hold_request($hold->id)
556 or return $e->die_event;
558 # don't allow the user to be changed
559 return OpenILS::Event->new('BAD_PARAMS') if $hold->usr != $orig_hold->usr;
561 if($hold->usr ne $e->requestor->id) {
562 # if the hold is for a different user, make sure the
563 # requestor has the appropriate permissions
564 my $usr = $e->retrieve_actor_user($hold->usr)
565 or return $e->die_event;
566 return $e->die_event unless $e->allowed('UPDATE_HOLD', $usr->home_ou);
569 # --------------------------------------------------------------
570 # if the hold is on the holds shelf and the pickup lib changes,
571 # we need to create a new transit
572 # --------------------------------------------------------------
573 if( ($orig_hold->pickup_lib ne $hold->pickup_lib) and (_hold_status($e, $hold) == 4)) {
574 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF', $orig_hold->pickup_lib);
575 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF', $hold->pickup_lib);
576 my $evt = transit_hold($e, $orig_hold, $hold,
577 $e->retrieve_asset_copy($hold->current_copy));
581 update_hold_if_frozen($self, $e, $hold, $orig_hold);
582 $e->update_action_hold_request($hold) or return $e->die_event;
588 my($e, $orig_hold, $hold, $copy) = @_;
589 my $src = $orig_hold->pickup_lib;
590 my $dest = $hold->pickup_lib;
592 $logger->info("putting hold into transit on pickup_lib update");
594 my $transit = Fieldmapper::action::transit_copy->new;
595 $transit->source($src);
596 $transit->dest($dest);
597 $transit->target_copy($copy->id);
598 $transit->source_send_time('now');
599 $transit->copy_status(OILS_COPY_STATUS_ON_HOLDS_SHELF);
601 $copy->status(OILS_COPY_STATUS_IN_TRANSIT);
602 $copy->editor($e->requestor->id);
603 $copy->edit_date('now');
605 $e->create_action_transit_copy($transit) or return $e->die_event;
606 $e->update_asset_copy($copy) or return $e->die_event;
610 # if the hold is frozen, this method ensures that the hold is not "targeted",
611 # that is, it clears the current_copy and prev_check_time to essentiallly
612 # reset the hold. If it is being activated, it runs the targeter in the background
613 sub update_hold_if_frozen {
614 my($self, $e, $hold, $orig_hold) = @_;
615 return if $hold->capture_time;
617 if($U->is_true($hold->frozen)) {
618 $logger->info("clearing current_copy and check_time for frozen hold ".$hold->id);
619 $hold->clear_current_copy;
620 $hold->clear_prev_check_time;
623 if($U->is_true($orig_hold->frozen)) {
624 $logger->info("Running targeter on activated hold ".$hold->id);
625 $U->storagereq( 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
631 __PACKAGE__->register_method(
632 method => "retrieve_hold_status",
633 api_name => "open-ils.circ.hold.status.retrieve",
635 Calculates the current status of the hold.
636 the requestor must have VIEW_HOLD permissions if the hold is for a user
637 other than the requestor.
638 Returns -1 on error (for now)
639 Returns 1 for 'waiting for copy to become available'
640 Returns 2 for 'waiting for copy capture'
641 Returns 3 for 'in transit'
642 Returns 4 for 'arrived'
645 sub retrieve_hold_status {
646 my($self, $client, $auth, $hold_id) = @_;
648 my $e = new_editor(authtoken => $auth);
649 return $e->event unless $e->checkauth;
650 my $hold = $e->retrieve_action_hold_request($hold_id)
653 if( $e->requestor->id != $hold->usr ) {
654 return $e->event unless $e->allowed('VIEW_HOLD');
657 return _hold_status($e, $hold);
663 return 1 unless $hold->current_copy;
664 return 2 unless $hold->capture_time;
666 my $copy = $hold->current_copy;
667 unless( ref $copy ) {
668 $copy = $e->retrieve_asset_copy($hold->current_copy)
672 return 3 if $copy->status == OILS_COPY_STATUS_IN_TRANSIT;
673 return 4 if $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF;
680 __PACKAGE__->register_method(
681 method => "retrieve_hold_queue_stats",
682 api_name => "open-ils.circ.hold.queue_stats.retrieve",
685 Returns object with total_holds count, queue_position, potential_copies count, and status code
690 sub retrieve_hold_queue_stats {
691 my($self, $conn, $auth, $hold_id) = @_;
692 my $e = new_editor(authtoken => $auth);
693 return $e->event unless $e->checkauth;
694 my $hold = $e->retrieve_action_hold_request($hold_id) or return $e->event;
695 if($e->requestor->id != $hold->usr) {
696 return $e->event unless $e->allowed('VIEW_HOLD');
698 return retrieve_hold_queue_status_impl($e, $hold);
701 sub retrieve_hold_queue_status_impl {
705 my $hold_ids = $e->search_action_hold_request(
707 { target => $hold->target,
708 hold_type => $hold->hold_type,
709 cancel_time => undef,
710 capture_time => undef
712 {order_by => {ahr => 'request_time asc'}}
718 for my $hid (@$hold_ids) {
720 last if $hid == $hold->id;
723 my $potentials = $e->search_action_hold_copy_map({hold => $hold->id}, {idlist => 1});
724 my $num_potentials = scalar(@$potentials);
726 my $user_org = $e->json_query({select => {au => 'home_ou'}, from => 'au', where => {id => $hold->usr}})->[0]->{home_ou};
727 my $default_hold_interval = $U->ou_ancestor_setting_value($user_org, OILS_SETTING_HOLD_ESIMATE_WAIT_INTERVAL);
728 my $estimated_wait = $qpos * ($default_hold_interval / $num_potentials) if $default_hold_interval;
731 total_holds => scalar(@$hold_ids),
732 queue_position => $qpos,
733 potential_copies => $num_potentials,
734 status => _hold_status($e, $hold),
735 estimated_wait => int($estimated_wait)
740 sub fetch_open_hold_by_current_copy {
743 my $hold = $apputils->simplereq(
745 'open-ils.cstore.direct.action.hold_request.search.atomic',
746 { current_copy => $copyid , cancel_time => undef, fulfillment_time => undef });
747 return $hold->[0] if ref($hold);
751 sub fetch_related_holds {
754 return $apputils->simplereq(
756 'open-ils.cstore.direct.action.hold_request.search.atomic',
757 { current_copy => $copyid , cancel_time => undef, fulfillment_time => undef });
761 __PACKAGE__->register_method (
762 method => "hold_pull_list",
763 api_name => "open-ils.circ.hold_pull_list.retrieve",
765 Returns a list of holds that need to be "pulled"
770 __PACKAGE__->register_method (
771 method => "hold_pull_list",
772 api_name => "open-ils.circ.hold_pull_list.id_list.retrieve",
774 Returns a list of hold ID's that need to be "pulled"
781 my( $self, $conn, $authtoken, $limit, $offset ) = @_;
782 my( $reqr, $evt ) = $U->checkses($authtoken);
785 my $org = $reqr->ws_ou || $reqr->home_ou;
786 # the perm locaiton shouldn't really matter here since holds
787 # will exist all over and VIEW_HOLDS should be universal
788 $evt = $U->check_perms($reqr->id, $org, 'VIEW_HOLD');
791 if( $self->api_name =~ /id_list/ ) {
792 return $U->storagereq(
793 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered.atomic',
794 $org, $limit, $offset );
796 return $U->storagereq(
797 'open-ils.storage.direct.action.hold_request.pull_list.search.current_copy_circ_lib.status_filtered.atomic',
798 $org, $limit, $offset );
802 __PACKAGE__->register_method (
803 method => 'fetch_hold_notify',
804 api_name => 'open-ils.circ.hold_notification.retrieve_by_hold',
806 Returns a list of hold notification objects based on hold id.
807 @param authtoken The loggin session key
808 @param holdid The id of the hold whose notifications we want to retrieve
809 @return An array of hold notification objects, event on error.
813 sub fetch_hold_notify {
814 my( $self, $conn, $authtoken, $holdid ) = @_;
815 my( $requestor, $evt ) = $U->checkses($authtoken);
818 ($hold, $evt) = $U->fetch_hold($holdid);
820 ($patron, $evt) = $U->fetch_user($hold->usr);
823 $evt = $U->check_perms($requestor->id, $patron->home_ou, 'VIEW_HOLD_NOTIFICATION');
826 $logger->info("User ".$requestor->id." fetching hold notifications for hold $holdid");
827 return $U->cstorereq(
828 'open-ils.cstore.direct.action.hold_notification.search.atomic', {hold => $holdid} );
832 __PACKAGE__->register_method (
833 method => 'create_hold_notify',
834 api_name => 'open-ils.circ.hold_notification.create',
836 Creates a new hold notification object
837 @param authtoken The login session key
838 @param notification The hold notification object to create
839 @return ID of the new object on success, Event on error
843 sub create_hold_notify {
844 my( $self, $conn, $auth, $note ) = @_;
845 my $e = new_editor(authtoken=>$auth, xact=>1);
846 return $e->die_event unless $e->checkauth;
848 my $hold = $e->retrieve_action_hold_request($note->hold)
849 or return $e->die_event;
850 my $patron = $e->retrieve_actor_user($hold->usr)
851 or return $e->die_event;
853 return $e->die_event unless
854 $e->allowed('CREATE_HOLD_NOTIFICATION', $patron->home_ou);
856 $note->notify_staff($e->requestor->id);
857 $e->create_action_hold_notification($note) or return $e->die_event;
863 __PACKAGE__->register_method(
864 method => 'reset_hold',
865 api_name => 'open-ils.circ.hold.reset',
867 Un-captures and un-targets a hold, essentially returning
868 it to the state it was in directly after it was placed,
869 then attempts to re-target the hold
870 @param authtoken The login session key
871 @param holdid The id of the hold
877 my( $self, $conn, $auth, $holdid ) = @_;
879 my ($hold, $evt) = $U->fetch_hold($holdid);
881 ($reqr, $evt) = $U->checksesperm($auth, 'UPDATE_HOLD'); # XXX stronger permission
883 $evt = _reset_hold($self, $reqr, $hold);
889 my ($self, $reqr, $hold) = @_;
891 my $e = new_editor(xact =>1, requestor => $reqr);
893 $logger->info("reseting hold ".$hold->id);
897 if( $hold->capture_time and $hold->current_copy ) {
899 my $copy = $e->retrieve_asset_copy($hold->current_copy)
902 if( $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
903 $logger->info("setting copy to status 'reshelving' on hold retarget");
904 $copy->status(OILS_COPY_STATUS_RESHELVING);
905 $copy->editor($e->requestor->id);
906 $copy->edit_date('now');
907 $e->update_asset_copy($copy) or return $e->event;
909 } elsif( $copy->status == OILS_COPY_STATUS_IN_TRANSIT ) {
911 # We don't want the copy to remain "in transit"
912 $copy->status(OILS_COPY_STATUS_RESHELVING);
913 $logger->warn("! reseting hold [$hid] that is in transit");
914 my $transid = $e->search_action_hold_transit_copy({hold=>$hold->id},{idlist=>1})->[0];
917 my $trans = $e->retrieve_action_transit_copy($transid);
919 $logger->info("Aborting transit [$transid] on hold [$hid] reset...");
920 my $evt = OpenILS::Application::Circ::Transit::__abort_transit($e, $trans, $copy, 1);
921 $logger->info("Transit abort completed with result $evt");
922 return $evt unless "$evt" eq 1;
928 $hold->clear_capture_time;
929 $hold->clear_current_copy;
931 $e->update_action_hold_request($hold) or return $e->event;
935 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
941 __PACKAGE__->register_method(
942 method => 'fetch_open_title_holds',
943 api_name => 'open-ils.circ.open_holds.retrieve',
945 Returns a list ids of un-fulfilled holds for a given title id
946 @param authtoken The login session key
947 @param id the id of the item whose holds we want to retrieve
948 @param type The hold type - M, T, V, C
952 sub fetch_open_title_holds {
953 my( $self, $conn, $auth, $id, $type, $org ) = @_;
954 my $e = new_editor( authtoken => $auth );
955 return $e->event unless $e->checkauth;
958 $org ||= $e->requestor->ws_ou;
960 # return $e->search_action_hold_request(
961 # { target => $id, hold_type => $type, fulfillment_time => undef }, {idlist=>1});
963 # XXX make me return IDs in the future ^--
964 my $holds = $e->search_action_hold_request(
967 cancel_time => undef,
969 fulfillment_time => undef
973 flesh_hold_transits($holds);
978 sub flesh_hold_transits {
980 for my $hold ( @$holds ) {
982 $apputils->simplereq(
984 "open-ils.cstore.direct.action.hold_transit_copy.search.atomic",
985 { hold => $hold->id },
986 { order_by => { ahtc => 'id desc' }, limit => 1 }
992 sub flesh_hold_notices {
993 my( $holds, $e ) = @_;
996 for my $hold (@$holds) {
997 my $notices = $e->search_action_hold_notification(
999 { hold => $hold->id },
1000 { order_by => { anh => 'notify_time desc' } },
1005 $hold->notify_count(scalar(@$notices));
1007 my $n = $e->retrieve_action_hold_notification($$notices[0])
1008 or return $e->event;
1009 $hold->notify_time($n->notify_time);
1015 __PACKAGE__->register_method(
1016 method => 'fetch_captured_holds',
1017 api_name => 'open-ils.circ.captured_holds.on_shelf.retrieve',
1020 Returns a list of un-fulfilled holds for a given title id
1021 @param authtoken The login session key
1022 @param org The org id of the location in question
1026 __PACKAGE__->register_method(
1027 method => 'fetch_captured_holds',
1028 api_name => 'open-ils.circ.captured_holds.id_list.on_shelf.retrieve',
1031 Returns a list ids of un-fulfilled holds for a given title id
1032 @param authtoken The login session key
1033 @param org The org id of the location in question
1037 sub fetch_captured_holds {
1038 my( $self, $conn, $auth, $org ) = @_;
1040 my $e = new_editor(authtoken => $auth);
1041 return $e->event unless $e->checkauth;
1042 return $e->event unless $e->allowed('VIEW_HOLD'); # XXX rely on editor perm
1044 $org ||= $e->requestor->ws_ou;
1046 my $hold_ids = $e->json_query(
1048 select => { ahr => ['id'] },
1053 fkey => 'current_copy'
1058 '+acp' => { status => OILS_COPY_STATUS_ON_HOLDS_SHELF },
1060 capture_time => { "!=" => undef },
1061 current_copy => { "!=" => undef },
1062 fulfillment_time => undef,
1064 cancel_time => undef,
1070 for my $hold_id (@$hold_ids) {
1071 if($self->api_name =~ /id_list/) {
1072 $conn->respond($hold_id->{id});
1076 $e->retrieve_action_hold_request([
1080 flesh_fields => {ahr => ['notifications', 'transit']},
1081 order_by => {anh => 'notify_time desc'}
1090 __PACKAGE__->register_method(
1091 method => "check_title_hold",
1092 api_name => "open-ils.circ.title_hold.is_possible",
1094 Determines if a hold were to be placed by a given user,
1095 whether or not said hold would have any potential copies
1097 @param authtoken The login session key
1098 @param params A hash of named params including:
1099 patronid - the id of the hold recipient
1100 titleid (brn) - the id of the title to be held
1101 depth - the hold range depth (defaults to 0)
1104 sub check_title_hold {
1105 my( $self, $client, $authtoken, $params ) = @_;
1107 my %params = %$params;
1108 my $titleid = $params{titleid} ||"";
1109 my $volid = $params{volume_id};
1110 my $copyid = $params{copy_id};
1111 my $mrid = $params{mrid} ||"";
1112 my $depth = $params{depth} || 0;
1113 my $pickup_lib = $params{pickup_lib};
1114 my $hold_type = $params{hold_type} || 'T';
1115 my $selection_ou = $params{selection_ou} || $pickup_lib;
1117 my $e = new_editor(authtoken=>$authtoken);
1118 return $e->event unless $e->checkauth;
1119 my $patron = $e->retrieve_actor_user($params{patronid})
1120 or return $e->event;
1122 if( $e->requestor->id ne $patron->id ) {
1123 return $e->event unless
1124 $e->allowed('VIEW_HOLD_PERMIT', $patron->home_ou);
1127 return OpenILS::Event->new('PATRON_BARRED') if $U->is_true($patron->barred);
1129 my $request_lib = $e->retrieve_actor_org_unit($e->requestor->ws_ou)
1130 or return $e->event;
1132 my $soft_boundary = $U->ou_ancestor_setting_value($selection_ou, OILS_SETTING_HOLD_SOFT_BOUNDARY);
1133 my $hard_boundary = $U->ou_ancestor_setting_value($selection_ou, OILS_SETTING_HOLD_HARD_BOUNDARY);
1135 if(defined $soft_boundary and $$params{depth} < $soft_boundary) {
1136 # work up the tree and as soon as we find a potential copy, use that depth
1137 # also, make sure we don't go past the hard boundary if it exists
1139 # our min boundary is the greater of user-specified boundary or hard boundary
1140 my $min_depth = (defined $hard_boundary and $hard_boundary > $$params{depth}) ?
1141 $hard_boundary : $$params{depth};
1143 my $depth = $soft_boundary;
1144 while($depth >= $min_depth) {
1145 $logger->info("performing hold possibility check with soft boundary $depth");
1146 return {success => 1, depth => $depth}
1147 if do_possibility_checks($e, $patron, $request_lib, $depth, %params);
1150 return {success => 0};
1152 } elsif(defined $hard_boundary and $$params{depth} < $hard_boundary) {
1153 # there is no soft boundary, enforce the hard boundary if it exists
1154 $logger->info("performing hold possibility check with hard boundary $hard_boundary");
1155 if(do_possibility_checks($e, $patron, $request_lib, $hard_boundary, %params)) {
1156 return {success => 1, depth => $hard_boundary}
1158 return {success => 0};
1162 # no boundaries defined, fall back to user specifed boundary or no boundary
1163 $logger->info("performing hold possibility check with no boundary");
1164 if(do_possibility_checks($e, $patron, $request_lib, $params{depth}, %params)) {
1165 return {success => 1, depth => $hard_boundary};
1167 return {success => 0};
1172 sub do_possibility_checks {
1173 my($e, $patron, $request_lib, $depth, %params) = @_;
1175 my $titleid = $params{titleid} ||"";
1176 my $volid = $params{volume_id};
1177 my $copyid = $params{copy_id};
1178 my $mrid = $params{mrid} ||"";
1179 my $pickup_lib = $params{pickup_lib};
1180 my $hold_type = $params{hold_type} || 'T';
1181 my $selection_ou = $params{selection_ou} || $pickup_lib;
1188 if( $hold_type eq OILS_HOLD_TYPE_COPY ) {
1190 $copy = $e->retrieve_asset_copy($copyid) or return $e->event;
1191 $volume = $e->retrieve_asset_call_number($copy->call_number)
1192 or return $e->event;
1193 $title = $e->retrieve_biblio_record_entry($volume->record)
1194 or return $e->event;
1195 return verify_copy_for_hold(
1196 $patron, $e->requestor, $title, $copy, $pickup_lib, $request_lib );
1198 } elsif( $hold_type eq OILS_HOLD_TYPE_VOLUME ) {
1200 $volume = $e->retrieve_asset_call_number($volid)
1201 or return $e->event;
1202 $title = $e->retrieve_biblio_record_entry($volume->record)
1203 or return $e->event;
1205 return _check_volume_hold_is_possible(
1206 $volume, $title, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou);
1208 } elsif( $hold_type eq OILS_HOLD_TYPE_TITLE ) {
1210 return _check_title_hold_is_possible(
1211 $titleid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou);
1213 } elsif( $hold_type eq OILS_HOLD_TYPE_METARECORD ) {
1215 my $maps = $e->search_metabib_source_map({metarecord=>$mrid});
1216 my @recs = map { $_->source } @$maps;
1217 for my $rec (@recs) {
1218 return 1 if (_check_title_hold_is_possible(
1219 $rec, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou));
1227 sub _check_metarecord_hold_is_possible {
1228 my( $mrid, $rangelib, $depth, $request_lib, $patron, $requestor, $pickup_lib ) = @_;
1230 my $e = new_editor();
1232 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given metarecord
1233 my $copies = $e->json_query(
1235 select => { acp => ['id', 'circ_lib'] },
1240 fkey => 'call_number',
1245 filter => { metarecord => $mrid }
1249 acpl => { field => 'id', filter => { holdable => 't'}, fkey => 'location' },
1250 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
1254 '+acp' => { circulate => 't', deleted => 'f', holdable => 't' }
1259 return $e->event unless defined $copies;
1260 $logger->info("metarecord possible found ".scalar(@$copies)." potential copies");
1261 return 0 unless @$copies;
1263 # -----------------------------------------------------------------------
1264 # sort the copies into buckets based on their circ_lib proximity to
1265 # the patron's home_ou.
1266 # -----------------------------------------------------------------------
1268 my $home_org = $patron->home_ou;
1269 my $req_org = $request_lib->id;
1271 $prox_cache{$home_org} =
1272 $e->search_actor_org_unit_proximity({from_org => $home_org})
1273 unless $prox_cache{$home_org};
1274 my $home_prox = $prox_cache{$home_org};
1277 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
1278 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
1280 my @keys = sort { $a <=> $b } keys %buckets;
1283 if( $home_org ne $req_org ) {
1284 # -----------------------------------------------------------------------
1285 # shove the copies close to the request_lib into the primary buckets
1286 # directly before the farthest away copies. That way, they are not
1287 # given priority, but they are checked before the farthest copies.
1288 # -----------------------------------------------------------------------
1290 $prox_cache{$req_org} =
1291 $e->search_actor_org_unit_proximity({from_org => $req_org})
1292 unless $prox_cache{$req_org};
1293 my $req_prox = $prox_cache{$req_org};
1296 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
1297 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
1299 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
1300 my $new_key = $highest_key - 0.5; # right before the farthest prox
1301 my @keys2 = sort { $a <=> $b } keys %buckets2;
1302 for my $key (@keys2) {
1303 last if $key >= $highest_key;
1304 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
1308 @keys = sort { $a <=> $b } keys %buckets;
1311 for my $key (@keys) {
1312 my @cps = @{$buckets{$key}};
1314 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
1316 for my $copyid (@cps) {
1318 next if $seen{$copyid};
1319 $seen{$copyid} = 1; # there could be dupes given the merged buckets
1320 my $copy = $e->retrieve_asset_copy($copyid) or return $e->event;
1321 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
1323 my $vol = $e->retrieve_asset_call_number(
1324 [ $copy->call_number, { flesh => 1, flesh_fields => { acn => ['record'] } } ] );
1326 return 1 if verify_copy_for_hold(
1327 $patron, $requestor, $vol->record, $copy, $pickup_lib, $request_lib );
1335 sub create_ranged_org_filter {
1336 my($e, $selection_ou, $depth) = @_;
1338 # find the orgs from which this hold may be fulfilled,
1339 # based on the selection_ou and depth
1341 my $top_org = $e->search_actor_org_unit([
1342 {parent_ou => undef},
1343 {flesh=>1, flesh_fields=>{aou=>['ou_type']}}])->[0];
1346 return () if $depth == $top_org->ou_type->depth;
1348 my $org_list = $U->storagereq('open-ils.storage.actor.org_unit.descendants.atomic', $selection_ou, $depth);
1349 %org_filter = (circ_lib => []);
1350 push(@{$org_filter{circ_lib}}, $_->id) for @$org_list;
1352 $logger->info("hold org filter at depth $depth and selection_ou ".
1353 "$selection_ou created list of @{$org_filter{circ_lib}}");
1359 sub _check_title_hold_is_possible {
1360 my( $titleid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou ) = @_;
1362 my $e = new_editor();
1363 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
1365 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
1366 my $copies = $e->json_query(
1368 select => { acp => ['id', 'circ_lib'] },
1373 fkey => 'call_number',
1377 filter => { id => $titleid },
1382 acpl => { field => 'id', filter => { holdable => 't'}, fkey => 'location' },
1383 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
1387 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter }
1392 return $e->event unless defined $copies;
1393 $logger->info("title possible found ".scalar(@$copies)." potential copies");
1394 return 0 unless @$copies;
1396 # -----------------------------------------------------------------------
1397 # sort the copies into buckets based on their circ_lib proximity to
1398 # the patron's home_ou.
1399 # -----------------------------------------------------------------------
1401 my $home_org = $patron->home_ou;
1402 my $req_org = $request_lib->id;
1404 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
1406 $prox_cache{$home_org} =
1407 $e->search_actor_org_unit_proximity({from_org => $home_org})
1408 unless $prox_cache{$home_org};
1409 my $home_prox = $prox_cache{$home_org};
1412 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
1413 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
1415 my @keys = sort { $a <=> $b } keys %buckets;
1418 if( $home_org ne $req_org ) {
1419 # -----------------------------------------------------------------------
1420 # shove the copies close to the request_lib into the primary buckets
1421 # directly before the farthest away copies. That way, they are not
1422 # given priority, but they are checked before the farthest copies.
1423 # -----------------------------------------------------------------------
1424 $prox_cache{$req_org} =
1425 $e->search_actor_org_unit_proximity({from_org => $req_org})
1426 unless $prox_cache{$req_org};
1427 my $req_prox = $prox_cache{$req_org};
1431 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
1432 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
1434 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
1435 my $new_key = $highest_key - 0.5; # right before the farthest prox
1436 my @keys2 = sort { $a <=> $b } keys %buckets2;
1437 for my $key (@keys2) {
1438 last if $key >= $highest_key;
1439 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
1443 @keys = sort { $a <=> $b } keys %buckets;
1447 for my $key (@keys) {
1448 my @cps = @{$buckets{$key}};
1450 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
1452 for my $copyid (@cps) {
1454 next if $seen{$copyid};
1455 $seen{$copyid} = 1; # there could be dupes given the merged buckets
1456 my $copy = $e->retrieve_asset_copy($copyid) or return $e->event;
1457 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
1459 unless($title) { # grab the title if we don't already have it
1460 my $vol = $e->retrieve_asset_call_number(
1461 [ $copy->call_number, { flesh => 1, flesh_fields => { acn => ['record'] } } ] );
1462 $title = $vol->record;
1465 return 1 if verify_copy_for_hold(
1466 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib );
1475 sub _check_volume_hold_is_possible {
1476 my( $vol, $title, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou ) = @_;
1477 my %org_filter = create_ranged_org_filter(new_editor(), $selection_ou, $depth);
1478 my $copies = new_editor->search_asset_copy({call_number => $vol->id, %org_filter});
1479 $logger->info("checking possibility of volume hold for volume ".$vol->id);
1480 for my $copy ( @$copies ) {
1481 return 1 if verify_copy_for_hold(
1482 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib );
1489 sub verify_copy_for_hold {
1490 my( $patron, $requestor, $title, $copy, $pickup_lib, $request_lib ) = @_;
1491 $logger->info("checking possibility of copy in hold request for copy ".$copy->id);
1492 return 1 if OpenILS::Utils::PermitHold::permit_copy_hold(
1493 { patron => $patron,
1494 requestor => $requestor,
1497 title_descriptor => $title->fixed_fields, # this is fleshed into the title object
1498 pickup_lib => $pickup_lib,
1499 request_lib => $request_lib,
1508 sub find_nearest_permitted_hold {
1511 my $editor = shift; # CStoreEditor object
1512 my $copy = shift; # copy to target
1513 my $user = shift; # staff
1514 my $check_only = shift; # do no updates, just see if the copy could fulfill a hold
1515 my $evt = OpenILS::Event->new('ACTION_HOLD_REQUEST_NOT_FOUND');
1517 my $bc = $copy->barcode;
1519 # find any existing holds that already target this copy
1520 my $old_holds = $editor->search_action_hold_request(
1521 { current_copy => $copy->id,
1522 cancel_time => undef,
1523 capture_time => undef
1527 # hold->type "R" means we need this copy
1528 for my $h (@$old_holds) { return ($h) if $h->hold_type eq 'R'; }
1531 my $hold_stall_interval = $U->ou_ancestor_setting_value($user->ws_ou, OILS_SETTING_HOLD_SOFT_STALL);
1533 $logger->info("circulator: searching for best hold at org ".$user->ws_ou.
1534 " and copy $bc with a hold stalling interval of ". ($hold_stall_interval || "(none)"));
1536 # search for what should be the best holds for this copy to fulfill
1537 my $best_holds = $U->storagereq(
1538 "open-ils.storage.action.hold_request.nearest_hold.atomic",
1539 $user->ws_ou, $copy->id, 10, $hold_stall_interval );
1541 unless(@$best_holds) {
1543 if( my $hold = $$old_holds[0] ) {
1544 $logger->info("circulator: using existing pre-targeted hold ".$hold->id." in hold search");
1548 $logger->info("circulator: no suitable holds found for copy $bc");
1549 return (undef, $evt);
1555 # for each potential hold, we have to run the permit script
1556 # to make sure the hold is actually permitted.
1557 for my $holdid (@$best_holds) {
1558 next unless $holdid;
1559 $logger->info("circulator: checking if hold $holdid is permitted for copy $bc");
1561 my $hold = $editor->retrieve_action_hold_request($holdid) or next;
1562 my $reqr = $editor->retrieve_actor_user($hold->requestor) or next;
1563 my $rlib = $editor->retrieve_actor_org_unit($hold->request_lib) or next;
1565 # see if this hold is permitted
1566 my $permitted = OpenILS::Utils::PermitHold::permit_copy_hold(
1567 { patron_id => $hold->usr,
1570 pickup_lib => $hold->pickup_lib,
1571 request_lib => $rlib,
1582 unless( $best_hold ) { # no "good" permitted holds were found
1583 if( my $hold = $$old_holds[0] ) { # can we return a pre-targeted hold?
1584 $logger->info("circulator: using existing pre-targeted hold ".$hold->id." in hold search");
1589 $logger->info("circulator: no suitable holds found for copy $bc");
1590 return (undef, $evt);
1593 $logger->info("circulator: best hold ".$best_hold->id." found for copy $bc");
1595 # indicate a permitted hold was found
1596 return $best_hold if $check_only;
1598 # we've found a permitted hold. we need to "grab" the copy
1599 # to prevent re-targeted holds (next part) from re-grabbing the copy
1600 $best_hold->current_copy($copy->id);
1601 $editor->update_action_hold_request($best_hold)
1602 or return (undef, $editor->event);
1607 # re-target any other holds that already target this copy
1608 for my $old_hold (@$old_holds) {
1609 next if $old_hold->id eq $best_hold->id; # don't re-target the hold we want
1610 $logger->info("circulator: clearing current_copy and prev_check_time on hold ".
1611 $old_hold->id." after a better hold [".$best_hold->id."] was found");
1612 $old_hold->clear_current_copy;
1613 $old_hold->clear_prev_check_time;
1614 $editor->update_action_hold_request($old_hold)
1615 or return (undef, $editor->event);
1619 return ($best_hold, undef, $retarget);
1627 __PACKAGE__->register_method(
1628 method => 'all_rec_holds',
1629 api_name => 'open-ils.circ.holds.retrieve_all_from_title',
1633 my( $self, $conn, $auth, $title_id, $args ) = @_;
1635 my $e = new_editor(authtoken=>$auth);
1636 $e->checkauth or return $e->event;
1637 $e->allowed('VIEW_HOLD') or return $e->event;
1639 $args ||= { fulfillment_time => undef };
1640 $args->{cancel_time} = undef;
1642 my $resp = { volume_holds => [], copy_holds => [], metarecord_holds => [] };
1644 my $mr_map = $e->search_metabib_metarecord_source_map({source => $title_id})->[0];
1646 $resp->{metarecord_holds} = $e->search_action_hold_request(
1647 { hold_type => OILS_HOLD_TYPE_METARECORD,
1648 target => $mr_map->metarecord,
1654 $resp->{title_holds} = $e->search_action_hold_request(
1656 hold_type => OILS_HOLD_TYPE_TITLE,
1657 target => $title_id,
1661 my $vols = $e->search_asset_call_number(
1662 { record => $title_id, deleted => 'f' }, {idlist=>1});
1664 return $resp unless @$vols;
1666 $resp->{volume_holds} = $e->search_action_hold_request(
1668 hold_type => OILS_HOLD_TYPE_VOLUME,
1673 my $copies = $e->search_asset_copy(
1674 { call_number => $vols, deleted => 'f' }, {idlist=>1});
1676 return $resp unless @$copies;
1678 $resp->{copy_holds} = $e->search_action_hold_request(
1680 hold_type => OILS_HOLD_TYPE_COPY,
1692 __PACKAGE__->register_method(
1693 method => 'uber_hold',
1695 api_name => 'open-ils.circ.hold.details.retrieve'
1699 my($self, $client, $auth, $hold_id) = @_;
1700 my $e = new_editor(authtoken=>$auth);
1701 $e->checkauth or return $e->event;
1702 $e->allowed('VIEW_HOLD') or return $e->event;
1706 my $hold = $e->retrieve_action_hold_request(
1711 flesh_fields => { ahr => [ 'current_copy', 'usr' ] }
1714 ) or return $e->event;
1716 my $user = $hold->usr;
1717 $hold->usr($user->id);
1719 my $card = $e->retrieve_actor_card($user->card)
1720 or return $e->event;
1722 my( $mvr, $volume, $copy ) = find_hold_mvr($e, $hold);
1724 flesh_hold_notices([$hold], $e);
1725 flesh_hold_transits([$hold]);
1732 status => _hold_status($e, $hold),
1733 patron_first => $user->first_given_name,
1734 patron_last => $user->family_name,
1735 patron_barcode => $card->barcode,
1741 # -----------------------------------------------------
1742 # Returns the MVR object that represents what the
1744 # -----------------------------------------------------
1746 my( $e, $hold ) = @_;
1752 if( $hold->hold_type eq OILS_HOLD_TYPE_METARECORD ) {
1753 my $mr = $e->retrieve_metabib_metarecord($hold->target)
1754 or return $e->event;
1755 $tid = $mr->master_record;
1757 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_TITLE ) {
1758 $tid = $hold->target;
1760 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_VOLUME ) {
1761 $volume = $e->retrieve_asset_call_number($hold->target)
1762 or return $e->event;
1763 $tid = $volume->record;
1765 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_COPY ) {
1766 $copy = $e->retrieve_asset_copy($hold->target)
1767 or return $e->event;
1768 $volume = $e->retrieve_asset_call_number($copy->call_number)
1769 or return $e->event;
1770 $tid = $volume->record;
1773 if(!$copy and ref $hold->current_copy ) {
1774 $copy = $hold->current_copy;
1775 $hold->current_copy($copy->id);
1778 if(!$volume and $copy) {
1779 $volume = $e->retrieve_asset_call_number($copy->call_number);
1782 my $title = $e->retrieve_biblio_record_entry($tid);
1783 return ( $U->record_to_mvr($title), $volume, $copy );