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 my $apputils = "OpenILS::Application::AppUtils";
43 __PACKAGE__->register_method(
44 method => "create_hold_batch",
45 api_name => "open-ils.circ.holds.create.batch",
48 desc => q/@see open-ils.circ.holds.create.batch/,
50 { desc => 'Authentication token', type => 'string' },
51 { desc => 'Array of hold objects', type => 'array' }
54 desc => 'Array of hold ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
59 __PACKAGE__->register_method(
60 method => "create_hold_batch",
61 api_name => "open-ils.circ.holds.create.override.batch",
64 desc => '@see open-ils.circ.holds.create.batch',
69 sub create_hold_batch {
70 my( $self, $conn, $auth, $hold_list ) = @_;
71 (my $method = $self->api_name) =~ s/\.batch//og;
72 foreach (@$hold_list) {
73 my ($res) = $self->method_lookup($method)->run($auth, $_);
80 __PACKAGE__->register_method(
81 method => "create_hold",
82 api_name => "open-ils.circ.holds.create",
84 desc => "Create a new hold for an item. From a permissions perspective, " .
85 "the login session is used as the 'requestor' of the hold. " .
86 "The hold recipient is determined by the 'usr' setting within the hold object. " .
87 'First we verify the requestor has holds request permissions. ' .
88 'Then we verify that the recipient is allowed to make the given hold. ' .
89 'If not, we see if the requestor has "override" capabilities. If not, ' .
90 'a permission exception is returned. If permissions allow, we cycle ' .
91 'through the set of holds objects and create. ' .
92 'If the recipient does not have permission to place multiple holds ' .
93 'on a single title and said operation is attempted, a permission ' .
94 'exception is returned',
96 { desc => 'Authentication token', type => 'string' },
97 { desc => 'Hold object for hold to be created',
98 type => 'object', class => 'ahr' }
101 desc => 'New ahr ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
106 __PACKAGE__->register_method(
107 method => "create_hold",
108 api_name => "open-ils.circ.holds.create.override",
109 notes => '@see open-ils.circ.holds.create',
111 desc => "If the recipient is not allowed to receive the requested hold, " .
112 "call this method to attempt the override",
114 { desc => 'Authentication token', type => 'string' },
116 desc => 'Hold object for hold to be created',
117 type => 'object', class => 'ahr'
121 desc => 'New hold (ahr) ID on success, -1 on missing arg, event (or ref to array of events) on error(s)',
127 my( $self, $conn, $auth, $hold ) = @_;
128 return -1 unless $hold;
129 my $e = new_editor(authtoken=>$auth, xact=>1);
130 return $e->die_event unless $e->checkauth;
132 my $override = 1 if $self->api_name =~ /override/;
136 my $requestor = $e->requestor;
137 my $recipient = $requestor;
139 if( $requestor->id ne $hold->usr ) {
140 # Make sure the requestor is allowed to place holds for
141 # the recipient if they are not the same people
142 $recipient = $e->retrieve_actor_user($hold->usr) or return $e->die_event;
143 $e->allowed('REQUEST_HOLDS', $recipient->home_ou) or return $e->die_event;
146 # If the related org setting tells us to, block if patron privs have expired
147 my $expire_setting = $U->ou_ancestor_setting_value($recipient->home_ou, OILS_SETTING_BLOCK_HOLD_FOR_EXPIRED_PATRON);
148 if ($expire_setting) {
149 my $expire = DateTime::Format::ISO8601->new->parse_datetime(
150 cleanse_ISO8601($recipient->expire_date));
152 push( @events, OpenILS::Event->new(
153 'PATRON_ACCOUNT_EXPIRED',
154 "payload" => {"fail_part" => "actor.usr.privs_expired"}
155 )) if( CORE::time > $expire->epoch ) ;
158 # Now make sure the recipient is allowed to receive the specified hold
159 my $porg = $recipient->home_ou;
160 my $rid = $e->requestor->id;
161 my $t = $hold->hold_type;
163 # See if a duplicate hold already exists
165 usr => $recipient->id,
167 fulfillment_time => undef,
168 target => $hold->target,
169 cancel_time => undef,
172 $sargs->{holdable_formats} = $hold->holdable_formats if $t eq 'M';
174 my $existing = $e->search_action_hold_request($sargs);
175 push( @events, OpenILS::Event->new('HOLD_EXISTS')) if @$existing;
177 my $checked_out = hold_item_is_checked_out($e, $recipient->id, $hold->hold_type, $hold->target);
178 push( @events, OpenILS::Event->new('HOLD_ITEM_CHECKED_OUT')) if $checked_out;
180 if ( $t eq OILS_HOLD_TYPE_METARECORD ) {
181 return $e->die_event unless $e->allowed('MR_HOLDS', $porg);
182 } elsif ( $t eq OILS_HOLD_TYPE_TITLE ) {
183 return $e->die_event unless $e->allowed('TITLE_HOLDS', $porg);
184 } elsif ( $t eq OILS_HOLD_TYPE_VOLUME ) {
185 return $e->die_event unless $e->allowed('VOLUME_HOLDS', $porg);
186 } elsif ( $t eq OILS_HOLD_TYPE_MONOPART ) {
187 return $e->die_event unless $e->allowed('TITLE_HOLDS', $porg);
188 } elsif ( $t eq OILS_HOLD_TYPE_ISSUANCE ) {
189 return $e->die_event unless $e->allowed('ISSUANCE_HOLDS', $porg);
190 } elsif ( $t eq OILS_HOLD_TYPE_COPY ) {
191 return $e->die_event unless $e->allowed('COPY_HOLDS', $porg);
192 } elsif ( $t eq OILS_HOLD_TYPE_FORCE ) {
193 return $e->die_event unless $e->allowed('COPY_HOLDS', $porg);
194 } elsif ( $t eq OILS_HOLD_TYPE_RECALL ) {
195 return $e->die_event unless $e->allowed('COPY_HOLDS', $porg);
203 for my $evt (@events) {
205 my $name = $evt->{textcode};
206 return $e->die_event unless $e->allowed("$name.override", $porg);
210 # set the configured expire time
211 unless($hold->expire_time) {
212 my $interval = $U->ou_ancestor_setting_value($recipient->home_ou, OILS_SETTING_HOLD_EXPIRE);
214 my $date = DateTime->now->add(seconds => OpenSRF::Utils::interval_to_seconds($interval));
215 $hold->expire_time($U->epoch2ISO8601($date->epoch));
219 $hold->requestor($e->requestor->id);
220 $hold->request_lib($e->requestor->ws_ou);
221 $hold->selection_ou($hold->pickup_lib) unless $hold->selection_ou;
222 $hold = $e->create_action_hold_request($hold) or return $e->die_event;
226 $conn->respond_complete($hold->id);
229 'open-ils.storage.action.hold_request.copy_targeter',
230 undef, $hold->id ) unless $U->is_true($hold->frozen);
235 # makes sure that a user has permission to place the type of requested hold
236 # returns the Perm exception if not allowed, returns undef if all is well
237 sub _check_holds_perm {
238 my($type, $user_id, $org_id) = @_;
242 $evt = $apputils->check_perms($user_id, $org_id, "MR_HOLDS" );
243 } elsif ($type eq "T") {
244 $evt = $apputils->check_perms($user_id, $org_id, "TITLE_HOLDS" );
245 } elsif($type eq "V") {
246 $evt = $apputils->check_perms($user_id, $org_id, "VOLUME_HOLDS");
247 } elsif($type eq "C") {
248 $evt = $apputils->check_perms($user_id, $org_id, "COPY_HOLDS" );
255 # tests if the given user is allowed to place holds on another's behalf
256 sub _check_request_holds_perm {
259 if (my $evt = $apputils->check_perms(
260 $user_id, $org_id, "REQUEST_HOLDS")) {
265 my $ses_is_req_note = 'The login session is the requestor. If the requestor is different from the user, ' .
266 'then the requestor must have VIEW_HOLD permissions';
268 __PACKAGE__->register_method(
269 method => "retrieve_holds_by_id",
270 api_name => "open-ils.circ.holds.retrieve_by_id",
272 desc => "Retrieve the hold, with hold transits attached, for the specified ID. $ses_is_req_note",
274 { desc => 'Authentication token', type => 'string' },
275 { desc => 'Hold ID', type => 'number' }
278 desc => 'Hold object with transits attached, event on error',
284 sub retrieve_holds_by_id {
285 my($self, $client, $auth, $hold_id) = @_;
286 my $e = new_editor(authtoken=>$auth);
287 $e->checkauth or return $e->event;
288 $e->allowed('VIEW_HOLD') or return $e->event;
290 my $holds = $e->search_action_hold_request(
292 { id => $hold_id , fulfillment_time => undef },
294 order_by => { ahr => "request_time" },
296 flesh_fields => {ahr => ['notes']}
301 flesh_hold_transits($holds);
302 flesh_hold_notices($holds, $e);
307 __PACKAGE__->register_method(
308 method => "retrieve_holds",
309 api_name => "open-ils.circ.holds.retrieve",
311 desc => "Retrieves all the holds, with hold transits attached, for the specified user. $ses_is_req_note",
313 { desc => 'Authentication token', type => 'string' },
314 { desc => 'User ID', type => 'integer' }
317 desc => 'list of holds, event on error',
322 __PACKAGE__->register_method(
323 method => "retrieve_holds",
324 api_name => "open-ils.circ.holds.id_list.retrieve",
327 desc => "Retrieves all the hold IDs, for the specified user. $ses_is_req_note",
329 { desc => 'Authentication token', type => 'string' },
330 { desc => 'User ID', type => 'integer' }
333 desc => 'list of holds, event on error',
338 __PACKAGE__->register_method(
339 method => "retrieve_holds",
340 api_name => "open-ils.circ.holds.canceled.retrieve",
343 desc => "Retrieves all the cancelled holds for the specified user. $ses_is_req_note",
345 { desc => 'Authentication token', type => 'string' },
346 { desc => 'User ID', type => 'integer' }
349 desc => 'list of holds, event on error',
354 __PACKAGE__->register_method(
355 method => "retrieve_holds",
356 api_name => "open-ils.circ.holds.canceled.id_list.retrieve",
359 desc => "Retrieves list of cancelled hold IDs for the specified user. $ses_is_req_note",
361 { desc => 'Authentication token', type => 'string' },
362 { desc => 'User ID', type => 'integer' }
365 desc => 'list of hold IDs, event on error',
372 my ($self, $client, $auth, $user_id) = @_;
374 my $e = new_editor(authtoken=>$auth);
375 return $e->event unless $e->checkauth;
376 $user_id = $e->requestor->id unless defined $user_id;
378 my $notes_filter = {staff => 'f'};
379 my $user = $e->retrieve_actor_user($user_id) or return $e->event;
380 unless($user_id == $e->requestor->id) {
381 if($e->allowed('VIEW_HOLD', $user->home_ou)) {
382 $notes_filter = {staff => 't'}
384 my $allowed = OpenILS::Application::Actor::Friends->friend_perm_allowed(
385 $e, $user_id, $e->requestor->id, 'hold.view');
386 return $e->event unless $allowed;
389 # staff member looking at his/her own holds can see staff and non-staff notes
390 $notes_filter = {} if $e->allowed('VIEW_HOLD', $user->home_ou);
394 select => {ahr => ['id']},
396 where => {usr => $user_id, fulfillment_time => undef}
399 if($self->api_name =~ /canceled/) {
401 # Fetch the canceled holds
402 # order cancelled holds by cancel time, most recent first
404 $holds_query->{order_by} = [{class => 'ahr', field => 'cancel_time', direction => 'desc'}];
407 my $cancel_count = $U->ou_ancestor_setting_value(
408 $e->requestor->ws_ou, 'circ.holds.canceled.display_count', $e);
410 unless($cancel_count) {
411 $cancel_age = $U->ou_ancestor_setting_value(
412 $e->requestor->ws_ou, 'circ.holds.canceled.display_age', $e);
414 # if no settings are defined, default to last 10 cancelled holds
415 $cancel_count = 10 unless $cancel_age;
418 if($cancel_count) { # limit by count
420 $holds_query->{where}->{cancel_time} = {'!=' => undef};
421 $holds_query->{limit} = $cancel_count;
423 } elsif($cancel_age) { # limit by age
425 # find all of the canceled holds that were canceled within the configured time frame
426 my $date = DateTime->now->subtract(seconds => OpenSRF::Utils::interval_to_seconds($cancel_age));
427 $date = $U->epoch2ISO8601($date->epoch);
428 $holds_query->{where}->{cancel_time} = {'>=' => $date};
433 # order non-cancelled holds by ready-for-pickup, then active, followed by suspended
434 $holds_query->{order_by} = {ahr => ['shelf_time', 'frozen', 'request_time']};
435 $holds_query->{where}->{cancel_time} = undef;
438 my $hold_ids = $e->json_query($holds_query);
439 $hold_ids = [ map { $_->{id} } @$hold_ids ];
441 return $hold_ids if $self->api_name =~ /id_list/;
444 for my $hold_id ( @$hold_ids ) {
446 my $hold = $e->retrieve_action_hold_request($hold_id);
447 $hold->notes($e->search_action_hold_request_note({hold => $hold_id, %$notes_filter}));
450 $e->search_action_hold_transit_copy([
452 {order_by => {ahtc => 'source_send_time desc'}, limit => 1}])->[0]
462 __PACKAGE__->register_method(
463 method => 'user_hold_count',
464 api_name => 'open-ils.circ.hold.user.count'
467 sub user_hold_count {
468 my ( $self, $conn, $auth, $userid ) = @_;
469 my $e = new_editor( authtoken => $auth );
470 return $e->event unless $e->checkauth;
471 my $patron = $e->retrieve_actor_user($userid)
473 return $e->event unless $e->allowed( 'VIEW_HOLD', $patron->home_ou );
474 return __user_hold_count( $self, $e, $userid );
477 sub __user_hold_count {
478 my ( $self, $e, $userid ) = @_;
479 my $holds = $e->search_action_hold_request(
482 fulfillment_time => undef,
483 cancel_time => undef,
488 return scalar(@$holds);
492 __PACKAGE__->register_method(
493 method => "retrieve_holds_by_pickup_lib",
494 api_name => "open-ils.circ.holds.retrieve_by_pickup_lib",
496 "Retrieves all the holds, with hold transits attached, for the specified pickup_ou id."
499 __PACKAGE__->register_method(
500 method => "retrieve_holds_by_pickup_lib",
501 api_name => "open-ils.circ.holds.id_list.retrieve_by_pickup_lib",
502 notes => "Retrieves all the hold ids for the specified pickup_ou id. "
505 sub retrieve_holds_by_pickup_lib {
506 my ($self, $client, $login_session, $ou_id) = @_;
508 #FIXME -- put an appropriate permission check here
509 #my( $user, $target, $evt ) = $apputils->checkses_requestor(
510 # $login_session, $user_id, 'VIEW_HOLD' );
511 #return $evt if $evt;
513 my $holds = $apputils->simplereq(
515 "open-ils.cstore.direct.action.hold_request.search.atomic",
517 pickup_lib => $ou_id ,
518 fulfillment_time => undef,
521 { order_by => { ahr => "request_time" } }
524 if ( ! $self->api_name =~ /id_list/ ) {
525 flesh_hold_transits($holds);
529 return [ map { $_->id } @$holds ];
533 __PACKAGE__->register_method(
534 method => "uncancel_hold",
535 api_name => "open-ils.circ.hold.uncancel"
539 my($self, $client, $auth, $hold_id) = @_;
540 my $e = new_editor(authtoken=>$auth, xact=>1);
541 return $e->die_event unless $e->checkauth;
543 my $hold = $e->retrieve_action_hold_request($hold_id)
544 or return $e->die_event;
545 return $e->die_event unless $e->allowed('CANCEL_HOLDS', $hold->request_lib);
547 if ($hold->fulfillment_time) {
551 unless ($hold->cancel_time) {
556 # if configured to reset the request time, also reset the expire time
557 if($U->ou_ancestor_setting_value(
558 $hold->request_lib, 'circ.holds.uncancel.reset_request_time', $e)) {
560 $hold->request_time('now');
561 my $interval = $U->ou_ancestor_setting_value($hold->request_lib, OILS_SETTING_HOLD_EXPIRE);
563 my $date = DateTime->now->add(seconds => OpenSRF::Utils::interval_to_seconds($interval));
564 $hold->expire_time($U->epoch2ISO8601($date->epoch));
568 $hold->clear_cancel_time;
569 $hold->clear_cancel_cause;
570 $hold->clear_cancel_note;
571 $hold->clear_shelf_time;
572 $hold->clear_current_copy;
573 $hold->clear_capture_time;
574 $hold->clear_prev_check_time;
575 $hold->clear_shelf_expire_time;
577 $e->update_action_hold_request($hold) or return $e->die_event;
580 $U->storagereq('open-ils.storage.action.hold_request.copy_targeter', undef, $hold_id);
586 __PACKAGE__->register_method(
587 method => "cancel_hold",
588 api_name => "open-ils.circ.hold.cancel",
590 desc => 'Cancels the specified hold. The login session is the requestor. If the requestor is different from the usr field ' .
591 'on the hold, the requestor must have CANCEL_HOLDS permissions. The hold may be either the hold object or the hold id',
593 {desc => 'Authentication token', type => 'string'},
594 {desc => 'Hold ID', type => 'number'},
595 {desc => 'Cause of Cancellation', type => 'string'},
596 {desc => 'Note', type => 'string'}
599 desc => '1 on success, event on error'
605 my($self, $client, $auth, $holdid, $cause, $note) = @_;
607 my $e = new_editor(authtoken=>$auth, xact=>1);
608 return $e->die_event unless $e->checkauth;
610 my $hold = $e->retrieve_action_hold_request($holdid)
611 or return $e->die_event;
613 if( $e->requestor->id ne $hold->usr ) {
614 return $e->die_event unless $e->allowed('CANCEL_HOLDS');
617 if ($hold->cancel_time) {
622 # If the hold is captured, reset the copy status
623 if( $hold->capture_time and $hold->current_copy ) {
625 my $copy = $e->retrieve_asset_copy($hold->current_copy)
626 or return $e->die_event;
628 if( $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
629 $logger->info("canceling hold $holdid whose item is on the holds shelf");
630 # $logger->info("setting copy to status 'reshelving' on hold cancel");
631 # $copy->status(OILS_COPY_STATUS_RESHELVING);
632 # $copy->editor($e->requestor->id);
633 # $copy->edit_date('now');
634 # $e->update_asset_copy($copy) or return $e->event;
636 } elsif( $copy->status == OILS_COPY_STATUS_IN_TRANSIT ) {
639 $logger->warn("! canceling hold [$hid] that is in transit");
640 my $transid = $e->search_action_hold_transit_copy({hold=>$hold->id},{idlist=>1})->[0];
643 my $trans = $e->retrieve_action_transit_copy($transid);
644 # Leave the transit alive, but set the copy status to
645 # reshelving so it will be properly reshelved when it gets back home
647 $trans->copy_status( OILS_COPY_STATUS_RESHELVING );
648 $e->update_action_transit_copy($trans) or return $e->die_event;
654 $hold->cancel_time('now');
655 $hold->cancel_cause($cause);
656 $hold->cancel_note($note);
657 $e->update_action_hold_request($hold)
658 or return $e->die_event;
660 delete_hold_copy_maps($self, $e, $hold->id);
664 $U->create_events_for_hook('hold_request.cancel.staff', $hold, $hold->pickup_lib)
665 if $e->requestor->id != $hold->usr;
670 sub delete_hold_copy_maps {
675 my $maps = $editor->search_action_hold_copy_map({hold=>$holdid});
677 $editor->delete_action_hold_copy_map($_)
678 or return $editor->event;
684 my $update_hold_desc = 'The login session is the requestor. ' .
685 'If the requestor is different from the usr field on the hold, ' .
686 'the requestor must have UPDATE_HOLDS permissions. ' .
687 'If supplying a hash of hold data, "id" must be included. ' .
688 'The hash is ignored if a hold object is supplied, ' .
689 'so you should supply only one kind of hold data argument.' ;
691 __PACKAGE__->register_method(
692 method => "update_hold",
693 api_name => "open-ils.circ.hold.update",
695 desc => "Updates the specified hold. $update_hold_desc",
697 {desc => 'Authentication token', type => 'string'},
698 {desc => 'Hold Object', type => 'object'},
699 {desc => 'Hash of values to be applied', type => 'object'}
702 desc => 'Hold ID on success, event on error',
708 __PACKAGE__->register_method(
709 method => "batch_update_hold",
710 api_name => "open-ils.circ.hold.update.batch",
713 desc => "Updates the specified hold(s). $update_hold_desc",
715 {desc => 'Authentication token', type => 'string'},
716 {desc => 'Array of hold obejcts', type => 'array' },
717 {desc => 'Array of hashes of values to be applied', type => 'array' }
720 desc => 'Hold ID per success, event per error',
726 my($self, $client, $auth, $hold, $values) = @_;
727 my $e = new_editor(authtoken=>$auth, xact=>1);
728 return $e->die_event unless $e->checkauth;
729 my $resp = update_hold_impl($self, $e, $hold, $values);
730 if ($U->event_code($resp)) {
734 $e->commit; # FIXME: update_hold_impl already does $e->commit ??
738 sub batch_update_hold {
739 my($self, $client, $auth, $hold_list, $values_list) = @_;
740 my $e = new_editor(authtoken=>$auth);
741 return $e->die_event unless $e->checkauth;
743 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.
745 $values_list ||= []; # FIXME: either move this above $count declaration, or send an event if both lists undef. Probably the latter.
747 # FIXME: Failing over to [] guarantees warnings for "Use of unitialized value" in update_hold_impl call.
748 # FIXME: We should be sure we only call update_hold_impl with hold object OR hash, not both.
750 for my $idx (0..$count-1) {
752 my $resp = update_hold_impl($self, $e, $hold_list->[$idx], $values_list->[$idx]);
753 $e->xact_commit unless $U->event_code($resp);
754 $client->respond($resp);
758 return undef; # not in the register return type, assuming we should always have at least one list populated
761 sub update_hold_impl {
762 my($self, $e, $hold, $values) = @_;
765 $hold = $e->retrieve_action_hold_request($values->{id})
766 or return $e->die_event;
767 for my $k (keys %$values) {
768 if (defined $values->{$k}) {
769 $hold->$k($values->{$k});
771 my $f = "clear_$k"; $hold->$f();
776 my $orig_hold = $e->retrieve_action_hold_request($hold->id)
777 or return $e->die_event;
779 # don't allow the user to be changed
780 return OpenILS::Event->new('BAD_PARAMS') if $hold->usr != $orig_hold->usr;
782 if($hold->usr ne $e->requestor->id) {
783 # if the hold is for a different user, make sure the
784 # requestor has the appropriate permissions
785 my $usr = $e->retrieve_actor_user($hold->usr)
786 or return $e->die_event;
787 return $e->die_event unless $e->allowed('UPDATE_HOLD', $usr->home_ou);
791 # --------------------------------------------------------------
792 # Changing the request time is like playing God
793 # --------------------------------------------------------------
794 if($hold->request_time ne $orig_hold->request_time) {
795 return OpenILS::Event->new('BAD_PARAMS') if $hold->fulfillment_time;
796 return $e->die_event unless $e->allowed('UPDATE_HOLD_REQUEST_TIME', $hold->pickup_lib);
800 # --------------------------------------------------------------
801 # Code for making sure staff have appropriate permissons for cut_in_line
802 # This, as is, doesn't prevent a user from cutting their own holds in line
804 # --------------------------------------------------------------
805 if($U->is_true($hold->cut_in_line) ne $U->is_true($orig_hold->cut_in_line)) {
806 return $e->die_event unless $e->allowed('UPDATE_HOLD_REQUEST_TIME', $hold->pickup_lib);
809 # --------------------------------------------------------------
810 # if the hold is on the holds shelf or in transit and the pickup
811 # lib changes we need to create a new transit.
812 # --------------------------------------------------------------
813 if($orig_hold->pickup_lib ne $hold->pickup_lib) {
815 my $status = _hold_status($e, $hold);
817 if($status == 3) { # in transit
819 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_TRANSIT', $orig_hold->pickup_lib);
820 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_TRANSIT', $hold->pickup_lib);
822 $logger->info("updating pickup lib for hold ".$hold->id." while already in transit");
824 # update the transit to reflect the new pickup location
825 my $transit = $e->search_action_hold_transit_copy(
826 {hold=>$hold->id, dest_recv_time => undef})->[0]
827 or return $e->die_event;
829 $transit->prev_dest($transit->dest); # mark the previous destination on the transit
830 $transit->dest($hold->pickup_lib);
831 $e->update_action_hold_transit_copy($transit) or return $e->die_event;
833 } elsif($status == 4) { # on holds shelf
835 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF', $orig_hold->pickup_lib);
836 return $e->die_event unless $e->allowed('UPDATE_PICKUP_LIB_FROM_HOLDS_SHELF', $hold->pickup_lib);
838 $logger->info("updating pickup lib for hold ".$hold->id." while on holds shelf");
840 # create the new transit
841 my $evt = transit_hold($e, $orig_hold, $hold, $e->retrieve_asset_copy($hold->current_copy));
846 update_hold_if_frozen($self, $e, $hold, $orig_hold);
847 $e->update_action_hold_request($hold) or return $e->die_event;
850 # a change to mint-condition changes the set of potential copies, so retarget the hold;
851 if($U->is_true($hold->mint_condition) and !$U->is_true($orig_hold->mint_condition)) {
852 _reset_hold($self, $e->requestor, $hold)
859 my($e, $orig_hold, $hold, $copy) = @_;
860 my $src = $orig_hold->pickup_lib;
861 my $dest = $hold->pickup_lib;
863 $logger->info("putting hold into transit on pickup_lib update");
865 my $transit = Fieldmapper::action::hold_transit_copy->new;
866 $transit->hold($hold->id);
867 $transit->source($src);
868 $transit->dest($dest);
869 $transit->target_copy($copy->id);
870 $transit->source_send_time('now');
871 $transit->copy_status(OILS_COPY_STATUS_ON_HOLDS_SHELF);
873 $copy->status(OILS_COPY_STATUS_IN_TRANSIT);
874 $copy->editor($e->requestor->id);
875 $copy->edit_date('now');
877 $e->create_action_hold_transit_copy($transit) or return $e->die_event;
878 $e->update_asset_copy($copy) or return $e->die_event;
882 # if the hold is frozen, this method ensures that the hold is not "targeted",
883 # that is, it clears the current_copy and prev_check_time to essentiallly
884 # reset the hold. If it is being activated, it runs the targeter in the background
885 sub update_hold_if_frozen {
886 my($self, $e, $hold, $orig_hold) = @_;
887 return if $hold->capture_time;
889 if($U->is_true($hold->frozen)) {
890 $logger->info("clearing current_copy and check_time for frozen hold ".$hold->id);
891 $hold->clear_current_copy;
892 $hold->clear_prev_check_time;
895 if($U->is_true($orig_hold->frozen)) {
896 $logger->info("Running targeter on activated hold ".$hold->id);
897 $U->storagereq( 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
902 __PACKAGE__->register_method(
903 method => "hold_note_CUD",
904 api_name => "open-ils.circ.hold_request.note.cud",
906 desc => 'Create, update or delete a hold request note. If the operator (from Auth. token) '
907 . 'is not the owner of the hold, the UPDATE_HOLD permission is required',
909 { desc => 'Authentication token', type => 'string' },
910 { desc => 'Hold note object', type => 'object' }
913 desc => 'Returns the note ID, event on error'
919 my($self, $conn, $auth, $note) = @_;
921 my $e = new_editor(authtoken => $auth, xact => 1);
922 return $e->die_event unless $e->checkauth;
924 my $hold = $e->retrieve_action_hold_request($note->hold)
925 or return $e->die_event;
927 if($hold->usr ne $e->requestor->id) {
928 my $usr = $e->retrieve_actor_user($hold->usr);
929 return $e->die_event unless $e->allowed('UPDATE_HOLD', $usr->home_ou);
930 $note->staff('t') if $note->isnew;
934 $e->create_action_hold_request_note($note) or return $e->die_event;
935 } elsif($note->ischanged) {
936 $e->update_action_hold_request_note($note) or return $e->die_event;
937 } elsif($note->isdeleted) {
938 $e->delete_action_hold_request_note($note) or return $e->die_event;
946 __PACKAGE__->register_method(
947 method => "retrieve_hold_status",
948 api_name => "open-ils.circ.hold.status.retrieve",
950 desc => 'Calculates the current status of the hold. The requestor must have ' .
951 'VIEW_HOLD permissions if the hold is for a user other than the requestor' ,
953 { desc => 'Hold ID', type => 'number' }
956 # type => 'number', # event sometimes
957 desc => <<'END_OF_DESC'
958 Returns event on error or:
959 -1 on error (for now),
960 1 for 'waiting for copy to become available',
961 2 for 'waiting for copy capture',
964 5 for 'hold-shelf-delay'
971 sub retrieve_hold_status {
972 my($self, $client, $auth, $hold_id) = @_;
974 my $e = new_editor(authtoken => $auth);
975 return $e->event unless $e->checkauth;
976 my $hold = $e->retrieve_action_hold_request($hold_id)
979 if( $e->requestor->id != $hold->usr ) {
980 return $e->event unless $e->allowed('VIEW_HOLD');
983 return _hold_status($e, $hold);
989 if ($hold->cancel_time) {
992 return 1 unless $hold->current_copy;
993 return 2 unless $hold->capture_time;
995 my $copy = $hold->current_copy;
996 unless( ref $copy ) {
997 $copy = $e->retrieve_asset_copy($hold->current_copy)
1001 return 3 if $copy->status == OILS_COPY_STATUS_IN_TRANSIT;
1003 if($copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF) {
1005 my $hs_wait_interval = $U->ou_ancestor_setting_value($hold->pickup_lib, 'circ.hold_shelf_status_delay');
1006 return 4 unless $hs_wait_interval;
1008 # if a hold_shelf_status_delay interval is defined and start_time plus
1009 # the interval is greater than now, consider the hold to be in the virtual
1010 # "on its way to the holds shelf" status. Return 5.
1012 my $transit = $e->search_action_hold_transit_copy({hold => $hold->id})->[0];
1013 my $start_time = ($transit) ? $transit->dest_recv_time : $hold->capture_time;
1014 $start_time = DateTime::Format::ISO8601->new->parse_datetime(cleanse_ISO8601($start_time));
1015 my $end_time = $start_time->add(seconds => OpenSRF::Utils::interval_to_seconds($hs_wait_interval));
1017 return 5 if $end_time > DateTime->now;
1026 __PACKAGE__->register_method(
1027 method => "retrieve_hold_queue_stats",
1028 api_name => "open-ils.circ.hold.queue_stats.retrieve",
1030 desc => 'Returns summary data about the state of a hold',
1032 { desc => 'Authentication token', type => 'string'},
1033 { desc => 'Hold ID', type => 'number'},
1036 desc => q/Summary object with keys:
1037 total_holds : total holds in queue
1038 queue_position : current queue position
1039 potential_copies : number of potential copies for this hold
1040 estimated_wait : estimated wait time in days
1041 status : hold status
1042 -1 => error or unexpected state,
1043 1 => 'waiting for copy to become available',
1044 2 => 'waiting for copy capture',
1047 5 => 'hold-shelf-delay'
1054 sub retrieve_hold_queue_stats {
1055 my($self, $conn, $auth, $hold_id) = @_;
1056 my $e = new_editor(authtoken => $auth);
1057 return $e->event unless $e->checkauth;
1058 my $hold = $e->retrieve_action_hold_request($hold_id) or return $e->event;
1059 if($e->requestor->id != $hold->usr) {
1060 return $e->event unless $e->allowed('VIEW_HOLD');
1062 return retrieve_hold_queue_status_impl($e, $hold);
1065 sub retrieve_hold_queue_status_impl {
1069 # The holds queue is defined as the distinct set of holds that share at
1070 # least one potential copy with the context hold, plus any holds that
1071 # share the same hold type and target. The latter part exists to
1072 # accomodate holds that currently have no potential copies
1073 my $q_holds = $e->json_query({
1075 # fetch cut_in_line and request_time since they're in the order_by
1076 # and we're asking for distinct values
1077 select => {ahr => ['id', 'cut_in_line', 'request_time']},
1084 'field' => 'target_copy',
1085 'fkey' => 'target_copy'
1094 "field" => "cut_in_line",
1095 "transform" => "coalesce",
1097 "direction" => "desc"
1099 { "class" => "ahr", "field" => "request_time" }
1103 '+ahcm2' => { hold => $hold->id }
1107 if (!@$q_holds) { # none? maybe we don't have a map ...
1108 $q_holds = $e->json_query({
1109 select => {ahr => ['id', 'cut_in_line', 'request_time']},
1114 "field" => "cut_in_line",
1115 "transform" => "coalesce",
1117 "direction" => "desc"
1119 { "class" => "ahr", "field" => "request_time" }
1122 hold_type => $hold->hold_type,
1123 target => $hold->target
1130 for my $h (@$q_holds) {
1131 last if $h->{id} == $hold->id;
1135 my $hold_data = $e->json_query({
1137 acp => [ {column => 'id', transform => 'count', aggregate => 1, alias => 'count'} ],
1138 ccm => [ {column =>'avg_wait_time'} ]
1144 ccm => {type => 'left'}
1149 where => {'+ahcm' => {hold => $hold->id} }
1152 my $user_org = $e->json_query({select => {au => ['home_ou']}, from => 'au', where => {id => $hold->usr}})->[0]->{home_ou};
1154 my $default_wait = $U->ou_ancestor_setting_value($user_org, OILS_SETTING_HOLD_ESIMATE_WAIT_INTERVAL);
1155 my $min_wait = $U->ou_ancestor_setting_value($user_org, 'circ.holds.min_estimated_wait_interval');
1156 $min_wait = OpenSRF::Utils::interval_to_seconds($min_wait || '0 seconds');
1157 $default_wait ||= '0 seconds';
1159 # Estimated wait time is the average wait time across the set
1160 # of potential copies, divided by the number of potential copies
1161 # times the queue position.
1163 my $combined_secs = 0;
1164 my $num_potentials = 0;
1166 for my $wait_data (@$hold_data) {
1167 my $count += $wait_data->{count};
1168 $combined_secs += $count *
1169 OpenSRF::Utils::interval_to_seconds($wait_data->{avg_wait_time} || $default_wait);
1170 $num_potentials += $count;
1173 my $estimated_wait = -1;
1175 if($num_potentials) {
1176 my $avg_wait = $combined_secs / $num_potentials;
1177 $estimated_wait = $qpos * ($avg_wait / $num_potentials);
1178 $estimated_wait = $min_wait if $estimated_wait < $min_wait and $estimated_wait != -1;
1182 total_holds => scalar(@$q_holds),
1183 queue_position => $qpos,
1184 potential_copies => $num_potentials,
1185 status => _hold_status( $e, $hold ),
1186 estimated_wait => int($estimated_wait)
1191 sub fetch_open_hold_by_current_copy {
1194 my $hold = $apputils->simplereq(
1196 'open-ils.cstore.direct.action.hold_request.search.atomic',
1197 { current_copy => $copyid , cancel_time => undef, fulfillment_time => undef });
1198 return $hold->[0] if ref($hold);
1202 sub fetch_related_holds {
1205 return $apputils->simplereq(
1207 'open-ils.cstore.direct.action.hold_request.search.atomic',
1208 { current_copy => $copyid , cancel_time => undef, fulfillment_time => undef });
1212 __PACKAGE__->register_method(
1213 method => "hold_pull_list",
1214 api_name => "open-ils.circ.hold_pull_list.retrieve",
1216 desc => 'Returns (reference to) a list of holds that need to be "pulled" by a given location. ' .
1217 'The location is determined by the login session.',
1219 { desc => 'Limit (optional)', type => 'number'},
1220 { desc => 'Offset (optional)', type => 'number'},
1223 desc => 'reference to a list of holds, or event on failure',
1228 __PACKAGE__->register_method(
1229 method => "hold_pull_list",
1230 api_name => "open-ils.circ.hold_pull_list.id_list.retrieve",
1232 desc => 'Returns (reference to) a list of holds IDs that need to be "pulled" by a given location. ' .
1233 'The location is determined by the login session.',
1235 { desc => 'Limit (optional)', type => 'number'},
1236 { desc => 'Offset (optional)', type => 'number'},
1239 desc => 'reference to a list of holds, or event on failure',
1244 __PACKAGE__->register_method(
1245 method => "hold_pull_list",
1246 api_name => "open-ils.circ.hold_pull_list.retrieve.count",
1248 desc => 'Returns a count of holds that need to be "pulled" by a given location. ' .
1249 'The location is determined by the login session.',
1251 { desc => 'Limit (optional)', type => 'number'},
1252 { desc => 'Offset (optional)', type => 'number'},
1255 desc => 'Holds count (integer), or event on failure',
1262 sub hold_pull_list {
1263 my( $self, $conn, $authtoken, $limit, $offset ) = @_;
1264 my( $reqr, $evt ) = $U->checkses($authtoken);
1265 return $evt if $evt;
1267 my $org = $reqr->ws_ou || $reqr->home_ou;
1268 # the perm locaiton shouldn't really matter here since holds
1269 # will exist all over and VIEW_HOLDS should be universal
1270 $evt = $U->check_perms($reqr->id, $org, 'VIEW_HOLD');
1271 return $evt if $evt;
1273 if($self->api_name =~ /count/) {
1275 my $count = $U->storagereq(
1276 'open-ils.storage.direct.action.hold_request.pull_list.current_copy_circ_lib.status_filtered.count',
1277 $org, $limit, $offset );
1279 $logger->info("Grabbing pull list for org unit $org with $count items");
1282 } elsif( $self->api_name =~ /id_list/ ) {
1283 return $U->storagereq(
1284 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered.atomic',
1285 $org, $limit, $offset );
1288 return $U->storagereq(
1289 'open-ils.storage.direct.action.hold_request.pull_list.search.current_copy_circ_lib.status_filtered.atomic',
1290 $org, $limit, $offset );
1294 __PACKAGE__->register_method(
1295 method => "print_hold_pull_list",
1296 api_name => "open-ils.circ.hold_pull_list.print",
1298 desc => 'Returns an HTML-formatted holds pull list',
1300 { desc => 'Authtoken', type => 'string'},
1301 { desc => 'Org unit ID. Optional, defaults to workstation org unit', type => 'number'},
1304 desc => 'HTML string',
1310 sub print_hold_pull_list {
1311 my($self, $client, $auth, $org_id) = @_;
1313 my $e = new_editor(authtoken=>$auth);
1314 return $e->event unless $e->checkauth;
1316 $org_id = (defined $org_id) ? $org_id : $e->requestor->ws_ou;
1317 return $e->event unless $e->allowed('VIEW_HOLD', $org_id);
1319 my $hold_ids = $U->storagereq(
1320 'open-ils.storage.direct.action.hold_request.pull_list.id_list.current_copy_circ_lib.status_filtered.atomic',
1323 return undef unless @$hold_ids;
1325 $client->status(new OpenSRF::DomainObject::oilsContinueStatus);
1327 # Holds will /NOT/ be in order after this ...
1328 my $holds = $e->search_action_hold_request({id => $hold_ids}, {substream => 1});
1329 $client->status(new OpenSRF::DomainObject::oilsContinueStatus);
1331 # ... so we must resort.
1332 my $hold_map = +{map { $_->id => $_ } @$holds};
1333 my $sorted_holds = [];
1334 push @$sorted_holds, $hold_map->{$_} foreach @$hold_ids;
1336 return $U->fire_object_event(
1337 undef, "ahr.format.pull_list", $sorted_holds,
1338 $org_id, undef, undef, $client
1343 __PACKAGE__->register_method(
1344 method => "print_hold_pull_list_stream",
1346 api_name => "open-ils.circ.hold_pull_list.print.stream",
1348 desc => 'Returns a stream of fleshed holds',
1350 { desc => 'Authtoken', type => 'string'},
1351 { desc => 'Hash of optional param: Org unit ID (defaults to workstation org unit), limit, offset, sort (array of: acplo.position, prefix, call_number, suffix, request_time)',
1356 desc => 'A stream of fleshed holds',
1362 sub print_hold_pull_list_stream {
1363 my($self, $client, $auth, $params) = @_;
1365 my $e = new_editor(authtoken=>$auth);
1366 return $e->die_event unless $e->checkauth;
1368 delete($$params{org_id}) unless (int($$params{org_id}));
1369 delete($$params{limit}) unless (int($$params{limit}));
1370 delete($$params{offset}) unless (int($$params{offset}));
1371 delete($$params{chunk_size}) unless (int($$params{chunk_size}));
1372 delete($$params{chunk_size}) if ($$params{chunk_size} && $$params{chunk_size} > 50); # keep the size reasonable
1373 $$params{chunk_size} ||= 10;
1375 $$params{org_id} = (defined $$params{org_id}) ? $$params{org_id}: $e->requestor->ws_ou;
1376 return $e->die_event unless $e->allowed('VIEW_HOLD', $$params{org_id });
1379 if ($$params{sort} && @{ $$params{sort} }) {
1380 for my $s (@{ $$params{sort} }) {
1381 if ($s eq 'acplo.position') {
1383 "class" => "acplo", "field" => "position",
1384 "transform" => "coalesce", "params" => [999]
1386 } elsif ($s eq 'prefix') {
1387 push @$sort, {"class" => "acnp", "field" => "label_sortkey"};
1388 } elsif ($s eq 'call_number') {
1389 push @$sort, {"class" => "acn", "field" => "label_sortkey"};
1390 } elsif ($s eq 'suffix') {
1391 push @$sort, {"class" => "acns", "field" => "label_sortkey"};
1392 } elsif ($s eq 'request_time') {
1393 push @$sort, {"class" => "ahr", "field" => "request_time"};
1397 push @$sort, {"class" => "ahr", "field" => "request_time"};
1400 my $holds_ids = $e->json_query(
1402 "select" => {"ahr" => ["id"]},
1407 "fkey" => "current_copy",
1409 "circ_lib" => $$params{org_id}, "status" => [0,7]
1414 "fkey" => "call_number",
1428 "fkey" => "circ_lib",
1431 "location" => {"=" => {"+acp" => "location"}}
1440 "capture_time" => undef,
1441 "cancel_time" => undef,
1443 {"expire_time" => undef },
1444 {"expire_time" => {">" => "now"}}
1448 (@$sort ? (order_by => $sort) : ()),
1449 ($$params{limit} ? (limit => $$params{limit}) : ()),
1450 ($$params{offset} ? (offset => $$params{offset}) : ())
1451 }, {"substream" => 1}
1452 ) or return $e->die_event;
1454 $logger->info("about to stream back " . scalar(@$holds_ids) . " holds");
1457 for my $hid (@$holds_ids) {
1458 push @chunk, $e->retrieve_action_hold_request([
1462 "ahr" => ["usr", "current_copy"],
1464 "acp" => ["location", "call_number"],
1465 "acn" => ["record","prefix","suffix"]
1470 if (@chunk >= $$params{chunk_size}) {
1471 $client->respond( \@chunk );
1475 $client->respond_complete( \@chunk ) if (@chunk);
1482 __PACKAGE__->register_method(
1483 method => 'fetch_hold_notify',
1484 api_name => 'open-ils.circ.hold_notification.retrieve_by_hold',
1487 Returns a list of hold notification objects based on hold id.
1488 @param authtoken The loggin session key
1489 @param holdid The id of the hold whose notifications we want to retrieve
1490 @return An array of hold notification objects, event on error.
1494 sub fetch_hold_notify {
1495 my( $self, $conn, $authtoken, $holdid ) = @_;
1496 my( $requestor, $evt ) = $U->checkses($authtoken);
1497 return $evt if $evt;
1498 my ($hold, $patron);
1499 ($hold, $evt) = $U->fetch_hold($holdid);
1500 return $evt if $evt;
1501 ($patron, $evt) = $U->fetch_user($hold->usr);
1502 return $evt if $evt;
1504 $evt = $U->check_perms($requestor->id, $patron->home_ou, 'VIEW_HOLD_NOTIFICATION');
1505 return $evt if $evt;
1507 $logger->info("User ".$requestor->id." fetching hold notifications for hold $holdid");
1508 return $U->cstorereq(
1509 'open-ils.cstore.direct.action.hold_notification.search.atomic', {hold => $holdid} );
1513 __PACKAGE__->register_method(
1514 method => 'create_hold_notify',
1515 api_name => 'open-ils.circ.hold_notification.create',
1517 Creates a new hold notification object
1518 @param authtoken The login session key
1519 @param notification The hold notification object to create
1520 @return ID of the new object on success, Event on error
1524 sub create_hold_notify {
1525 my( $self, $conn, $auth, $note ) = @_;
1526 my $e = new_editor(authtoken=>$auth, xact=>1);
1527 return $e->die_event unless $e->checkauth;
1529 my $hold = $e->retrieve_action_hold_request($note->hold)
1530 or return $e->die_event;
1531 my $patron = $e->retrieve_actor_user($hold->usr)
1532 or return $e->die_event;
1534 return $e->die_event unless
1535 $e->allowed('CREATE_HOLD_NOTIFICATION', $patron->home_ou);
1537 $note->notify_staff($e->requestor->id);
1538 $e->create_action_hold_notification($note) or return $e->die_event;
1543 __PACKAGE__->register_method(
1544 method => 'create_hold_note',
1545 api_name => 'open-ils.circ.hold_note.create',
1547 Creates a new hold request note object
1548 @param authtoken The login session key
1549 @param note The hold note object to create
1550 @return ID of the new object on success, Event on error
1554 sub create_hold_note {
1555 my( $self, $conn, $auth, $note ) = @_;
1556 my $e = new_editor(authtoken=>$auth, xact=>1);
1557 return $e->die_event unless $e->checkauth;
1559 my $hold = $e->retrieve_action_hold_request($note->hold)
1560 or return $e->die_event;
1561 my $patron = $e->retrieve_actor_user($hold->usr)
1562 or return $e->die_event;
1564 return $e->die_event unless
1565 $e->allowed('UPDATE_HOLD', $patron->home_ou); # FIXME: Using permcrud perm listed in fm_IDL.xml for ahrn. Probably want something more specific
1567 $e->create_action_hold_request_note($note) or return $e->die_event;
1572 __PACKAGE__->register_method(
1573 method => 'reset_hold',
1574 api_name => 'open-ils.circ.hold.reset',
1576 Un-captures and un-targets a hold, essentially returning
1577 it to the state it was in directly after it was placed,
1578 then attempts to re-target the hold
1579 @param authtoken The login session key
1580 @param holdid The id of the hold
1586 my( $self, $conn, $auth, $holdid ) = @_;
1588 my ($hold, $evt) = $U->fetch_hold($holdid);
1589 return $evt if $evt;
1590 ($reqr, $evt) = $U->checksesperm($auth, 'UPDATE_HOLD');
1591 return $evt if $evt;
1592 $evt = _reset_hold($self, $reqr, $hold);
1593 return $evt if $evt;
1598 __PACKAGE__->register_method(
1599 method => 'reset_hold_batch',
1600 api_name => 'open-ils.circ.hold.reset.batch'
1603 sub reset_hold_batch {
1604 my($self, $conn, $auth, $hold_ids) = @_;
1606 my $e = new_editor(authtoken => $auth);
1607 return $e->event unless $e->checkauth;
1609 for my $hold_id ($hold_ids) {
1611 my $hold = $e->retrieve_action_hold_request(
1612 [$hold_id, {flesh => 1, flesh_fields => {ahr => ['usr']}}])
1613 or return $e->event;
1615 next unless $e->allowed('UPDATE_HOLD', $hold->usr->home_ou);
1616 _reset_hold($self, $e->requestor, $hold);
1624 my ($self, $reqr, $hold) = @_;
1626 my $e = new_editor(xact =>1, requestor => $reqr);
1628 $logger->info("reseting hold ".$hold->id);
1630 my $hid = $hold->id;
1632 if( $hold->capture_time and $hold->current_copy ) {
1634 my $copy = $e->retrieve_asset_copy($hold->current_copy)
1635 or return $e->die_event;
1637 if( $copy->status == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
1638 $logger->info("setting copy to status 'reshelving' on hold retarget");
1639 $copy->status(OILS_COPY_STATUS_RESHELVING);
1640 $copy->editor($e->requestor->id);
1641 $copy->edit_date('now');
1642 $e->update_asset_copy($copy) or return $e->die_event;
1644 } elsif( $copy->status == OILS_COPY_STATUS_IN_TRANSIT ) {
1646 # We don't want the copy to remain "in transit"
1647 $copy->status(OILS_COPY_STATUS_RESHELVING);
1648 $logger->warn("! reseting hold [$hid] that is in transit");
1649 my $transid = $e->search_action_hold_transit_copy({hold=>$hold->id},{idlist=>1})->[0];
1652 my $trans = $e->retrieve_action_transit_copy($transid);
1654 $logger->info("Aborting transit [$transid] on hold [$hid] reset...");
1655 my $evt = OpenILS::Application::Circ::Transit::__abort_transit($e, $trans, $copy, 1);
1656 $logger->info("Transit abort completed with result $evt");
1657 unless ("$evt" eq 1) {
1666 $hold->clear_capture_time;
1667 $hold->clear_current_copy;
1668 $hold->clear_shelf_time;
1669 $hold->clear_shelf_expire_time;
1671 $e->update_action_hold_request($hold) or return $e->die_event;
1675 'open-ils.storage.action.hold_request.copy_targeter', undef, $hold->id );
1681 __PACKAGE__->register_method(
1682 method => 'fetch_open_title_holds',
1683 api_name => 'open-ils.circ.open_holds.retrieve',
1685 Returns a list ids of un-fulfilled holds for a given title id
1686 @param authtoken The login session key
1687 @param id the id of the item whose holds we want to retrieve
1688 @param type The hold type - M, T, I, V, C, F, R
1692 sub fetch_open_title_holds {
1693 my( $self, $conn, $auth, $id, $type, $org ) = @_;
1694 my $e = new_editor( authtoken => $auth );
1695 return $e->event unless $e->checkauth;
1698 $org ||= $e->requestor->ws_ou;
1700 # return $e->search_action_hold_request(
1701 # { target => $id, hold_type => $type, fulfillment_time => undef }, {idlist=>1});
1703 # XXX make me return IDs in the future ^--
1704 my $holds = $e->search_action_hold_request(
1707 cancel_time => undef,
1709 fulfillment_time => undef
1713 flesh_hold_transits($holds);
1718 sub flesh_hold_transits {
1720 for my $hold ( @$holds ) {
1722 $apputils->simplereq(
1724 "open-ils.cstore.direct.action.hold_transit_copy.search.atomic",
1725 { hold => $hold->id },
1726 { order_by => { ahtc => 'id desc' }, limit => 1 }
1732 sub flesh_hold_notices {
1733 my( $holds, $e ) = @_;
1734 $e ||= new_editor();
1736 for my $hold (@$holds) {
1737 my $notices = $e->search_action_hold_notification(
1739 { hold => $hold->id },
1740 { order_by => { anh => 'notify_time desc' } },
1745 $hold->notify_count(scalar(@$notices));
1747 my $n = $e->retrieve_action_hold_notification($$notices[0])
1748 or return $e->event;
1749 $hold->notify_time($n->notify_time);
1755 __PACKAGE__->register_method(
1756 method => 'fetch_captured_holds',
1757 api_name => 'open-ils.circ.captured_holds.on_shelf.retrieve',
1760 Returns a list of un-fulfilled holds (on the Holds Shelf) for a given title id
1761 @param authtoken The login session key
1762 @param org The org id of the location in question
1766 __PACKAGE__->register_method(
1767 method => 'fetch_captured_holds',
1768 api_name => 'open-ils.circ.captured_holds.id_list.on_shelf.retrieve',
1771 Returns list ids of un-fulfilled holds (on the Holds Shelf) for a given title id
1772 @param authtoken The login session key
1773 @param org The org id of the location in question
1777 __PACKAGE__->register_method(
1778 method => 'fetch_captured_holds',
1779 api_name => 'open-ils.circ.captured_holds.id_list.expired_on_shelf.retrieve',
1782 Returns list ids of shelf-expired un-fulfilled holds for a given title id
1783 @param authtoken The login session key
1784 @param org The org id of the location in question
1789 sub fetch_captured_holds {
1790 my( $self, $conn, $auth, $org ) = @_;
1792 my $e = new_editor(authtoken => $auth);
1793 return $e->die_event unless $e->checkauth;
1794 return $e->die_event unless $e->allowed('VIEW_HOLD'); # XXX rely on editor perm
1796 $org ||= $e->requestor->ws_ou;
1799 select => { ahr => ['id'] },
1804 fkey => 'current_copy'
1809 '+acp' => { status => OILS_COPY_STATUS_ON_HOLDS_SHELF },
1811 capture_time => { "!=" => undef },
1812 current_copy => { "!=" => undef },
1813 fulfillment_time => undef,
1815 cancel_time => undef,
1819 if($self->api_name =~ /expired/) {
1820 $query->{'where'}->{'+ahr'}->{'shelf_expire_time'} = {'<' => 'now'};
1821 $query->{'where'}->{'+ahr'}->{'shelf_time'} = {'!=' => undef};
1823 my $hold_ids = $e->json_query( $query );
1825 for my $hold_id (@$hold_ids) {
1826 if($self->api_name =~ /id_list/) {
1827 $conn->respond($hold_id->{id});
1831 $e->retrieve_action_hold_request([
1835 flesh_fields => {ahr => ['notifications', 'transit', 'notes']},
1836 order_by => {anh => 'notify_time desc'}
1846 __PACKAGE__->register_method(
1847 method => "print_expired_holds_stream",
1848 api_name => "open-ils.circ.captured_holds.expired.print.stream",
1852 sub print_expired_holds_stream {
1853 my ($self, $client, $auth, $params) = @_;
1855 # No need to check specific permissions: we're going to call another method
1856 # that will do that.
1857 my $e = new_editor("authtoken" => $auth);
1858 return $e->die_event unless $e->checkauth;
1860 delete($$params{org_id}) unless (int($$params{org_id}));
1861 delete($$params{limit}) unless (int($$params{limit}));
1862 delete($$params{offset}) unless (int($$params{offset}));
1863 delete($$params{chunk_size}) unless (int($$params{chunk_size}));
1864 delete($$params{chunk_size}) if ($$params{chunk_size} && $$params{chunk_size} > 50); # keep the size reasonable
1865 $$params{chunk_size} ||= 10;
1867 $$params{org_id} = (defined $$params{org_id}) ? $$params{org_id}: $e->requestor->ws_ou;
1869 my @hold_ids = $self->method_lookup(
1870 "open-ils.circ.captured_holds.id_list.expired_on_shelf.retrieve"
1871 )->run($auth, $params->{"org_id"});
1876 } elsif (defined $U->event_code($hold_ids[0])) {
1878 return $hold_ids[0];
1881 $logger->info("about to stream back up to " . scalar(@hold_ids) . " expired holds");
1884 my @hid_chunk = splice @hold_ids, 0, $params->{"chunk_size"};
1886 my $result_chunk = $e->json_query({
1888 "acp" => ["barcode"],
1890 first_given_name second_given_name family_name alias
1899 "field" => "id", "fkey" => "current_copy",
1902 "field" => "id", "fkey" => "call_number",
1905 "field" => "id", "fkey" => "record"
1909 "acpl" => {"field" => "id", "fkey" => "location"}
1912 "au" => {"field" => "id", "fkey" => "usr"}
1915 "where" => {"+ahr" => {"id" => \@hid_chunk}}
1916 }) or return $e->die_event;
1917 $client->respond($result_chunk);
1924 __PACKAGE__->register_method(
1925 method => "check_title_hold_batch",
1926 api_name => "open-ils.circ.title_hold.is_possible.batch",
1929 desc => '@see open-ils.circ.title_hold.is_possible.batch',
1931 { desc => 'Authentication token', type => 'string'},
1932 { desc => 'Array of Hash of named parameters', type => 'array'},
1935 desc => 'Array of response objects',
1941 sub check_title_hold_batch {
1942 my($self, $client, $authtoken, $param_list) = @_;
1943 foreach (@$param_list) {
1944 my ($res) = $self->method_lookup('open-ils.circ.title_hold.is_possible')->run($authtoken, $_);
1945 $client->respond($res);
1951 __PACKAGE__->register_method(
1952 method => "check_title_hold",
1953 api_name => "open-ils.circ.title_hold.is_possible",
1955 desc => 'Determines if a hold were to be placed by a given user, ' .
1956 'whether or not said hold would have any potential copies to fulfill it.' .
1957 'The named paramaters of the second argument include: ' .
1958 'patronid, titleid, volume_id, copy_id, mrid, depth, pickup_lib, hold_type, selection_ou. ' .
1959 'See perldoc ' . __PACKAGE__ . ' for more info on these fields.' ,
1961 { desc => 'Authentication token', type => 'string'},
1962 { desc => 'Hash of named parameters', type => 'object'},
1965 desc => 'List of new message IDs (empty if none)',
1971 =head3 check_title_hold (token, hash)
1973 The named fields in the hash are:
1975 patronid - ID of the hold recipient (required)
1976 depth - hold range depth (default 0)
1977 pickup_lib - destination for hold, fallback value for selection_ou
1978 selection_ou - ID of org_unit establishing hard and soft hold boundary settings
1979 issuanceid - ID of the issuance to be held, required for Issuance level hold
1980 partid - ID of the monograph part to be held, required for monograph part level hold
1981 titleid - ID (BRN) of the title to be held, required for Title level hold
1982 volume_id - required for Volume level hold
1983 copy_id - required for Copy level hold
1984 mrid - required for Meta-record level hold
1985 hold_type - T, C (or R or F), I, V or M for Title, Copy, Issuance, Volume or Meta-record (default "T")
1987 All key/value pairs are passed on to do_possibility_checks.
1991 # FIXME: better params checking. what other params are required, if any?
1992 # FIXME: 3 copies of values confusing: $x, $params->{x} and $params{x}
1993 # FIXME: for example, $depth gets a default value, but then $$params{depth} is still
1994 # used in conditionals, where it may be undefined, causing a warning.
1995 # FIXME: specify proper usage/interaction of selection_ou and pickup_lib
1997 sub check_title_hold {
1998 my( $self, $client, $authtoken, $params ) = @_;
1999 my $e = new_editor(authtoken=>$authtoken);
2000 return $e->event unless $e->checkauth;
2002 my %params = %$params;
2003 my $depth = $params{depth} || 0;
2004 my $selection_ou = $params{selection_ou} || $params{pickup_lib};
2006 my $patron = $e->retrieve_actor_user($params{patronid})
2007 or return $e->event;
2009 if( $e->requestor->id ne $patron->id ) {
2010 return $e->event unless
2011 $e->allowed('VIEW_HOLD_PERMIT', $patron->home_ou);
2014 return OpenILS::Event->new('PATRON_BARRED') if $U->is_true($patron->barred);
2016 my $request_lib = $e->retrieve_actor_org_unit($e->requestor->ws_ou)
2017 or return $e->event;
2019 my $soft_boundary = $U->ou_ancestor_setting_value($selection_ou, OILS_SETTING_HOLD_SOFT_BOUNDARY);
2020 my $hard_boundary = $U->ou_ancestor_setting_value($selection_ou, OILS_SETTING_HOLD_HARD_BOUNDARY);
2023 my $return_depth = $hard_boundary; # default depth to return on success
2024 if(defined $soft_boundary and $depth < $soft_boundary) {
2025 # work up the tree and as soon as we find a potential copy, use that depth
2026 # also, make sure we don't go past the hard boundary if it exists
2028 # our min boundary is the greater of user-specified boundary or hard boundary
2029 my $min_depth = (defined $hard_boundary and $hard_boundary > $depth) ?
2030 $hard_boundary : $depth;
2032 my $depth = $soft_boundary;
2033 while($depth >= $min_depth) {
2034 $logger->info("performing hold possibility check with soft boundary $depth");
2035 @status = do_possibility_checks($e, $patron, $request_lib, $depth, %params);
2037 $return_depth = $depth;
2042 } elsif(defined $hard_boundary and $depth < $hard_boundary) {
2043 # there is no soft boundary, enforce the hard boundary if it exists
2044 $logger->info("performing hold possibility check with hard boundary $hard_boundary");
2045 @status = do_possibility_checks($e, $patron, $request_lib, $hard_boundary, %params);
2047 # no boundaries defined, fall back to user specifed boundary or no boundary
2048 $logger->info("performing hold possibility check with no boundary");
2049 @status = do_possibility_checks($e, $patron, $request_lib, $params{depth}, %params);
2055 "depth" => $return_depth,
2056 "local_avail" => $status[1]
2058 } elsif ($status[2]) {
2059 my $n = scalar @{$status[2]};
2060 return {"success" => 0, "last_event" => $status[2]->[$n - 1]};
2062 return {"success" => 0};
2068 sub do_possibility_checks {
2069 my($e, $patron, $request_lib, $depth, %params) = @_;
2071 my $issuanceid = $params{issuanceid} || "";
2072 my $partid = $params{partid} || "";
2073 my $titleid = $params{titleid} || "";
2074 my $volid = $params{volume_id};
2075 my $copyid = $params{copy_id};
2076 my $mrid = $params{mrid} || "";
2077 my $pickup_lib = $params{pickup_lib};
2078 my $hold_type = $params{hold_type} || 'T';
2079 my $selection_ou = $params{selection_ou} || $pickup_lib;
2086 if( $hold_type eq OILS_HOLD_TYPE_FORCE || $hold_type eq OILS_HOLD_TYPE_RECALL || $hold_type eq OILS_HOLD_TYPE_COPY ) {
2088 return $e->event unless $copy = $e->retrieve_asset_copy($copyid);
2089 return $e->event unless $volume = $e->retrieve_asset_call_number($copy->call_number);
2090 return $e->event unless $title = $e->retrieve_biblio_record_entry($volume->record);
2092 return verify_copy_for_hold(
2093 $patron, $e->requestor, $title, $copy, $pickup_lib, $request_lib
2096 } elsif( $hold_type eq OILS_HOLD_TYPE_VOLUME ) {
2098 return $e->event unless $volume = $e->retrieve_asset_call_number($volid);
2099 return $e->event unless $title = $e->retrieve_biblio_record_entry($volume->record);
2101 return _check_volume_hold_is_possible(
2102 $volume, $title, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou
2105 } elsif( $hold_type eq OILS_HOLD_TYPE_TITLE ) {
2107 return _check_title_hold_is_possible(
2108 $titleid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou
2111 } elsif( $hold_type eq OILS_HOLD_TYPE_ISSUANCE ) {
2113 return _check_issuance_hold_is_possible(
2114 $issuanceid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou
2117 } elsif( $hold_type eq OILS_HOLD_TYPE_MONOPART ) {
2119 return _check_monopart_hold_is_possible(
2120 $partid, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou
2123 } elsif( $hold_type eq OILS_HOLD_TYPE_METARECORD ) {
2125 my $maps = $e->search_metabib_metarecord_source_map({metarecord=>$mrid});
2126 my @recs = map { $_->source } @$maps;
2128 for my $rec (@recs) {
2129 @status = _check_title_hold_is_possible(
2130 $rec, $depth, $request_lib, $patron, $e->requestor, $pickup_lib, $selection_ou
2136 # else { Unrecognized hold_type ! } # FIXME: return error? or 0?
2140 sub create_ranged_org_filter {
2141 my($e, $selection_ou, $depth) = @_;
2143 # find the orgs from which this hold may be fulfilled,
2144 # based on the selection_ou and depth
2146 my $top_org = $e->search_actor_org_unit([
2147 {parent_ou => undef},
2148 {flesh=>1, flesh_fields=>{aou=>['ou_type']}}])->[0];
2151 return () if $depth == $top_org->ou_type->depth;
2153 my $org_list = $U->storagereq('open-ils.storage.actor.org_unit.descendants.atomic', $selection_ou, $depth);
2154 %org_filter = (circ_lib => []);
2155 push(@{$org_filter{circ_lib}}, $_->id) for @$org_list;
2157 $logger->info("hold org filter at depth $depth and selection_ou ".
2158 "$selection_ou created list of @{$org_filter{circ_lib}}");
2164 sub _check_title_hold_is_possible {
2165 my( $titleid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou ) = @_;
2167 my $e = new_editor();
2168 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
2170 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
2171 my $copies = $e->json_query(
2173 select => { acp => ['id', 'circ_lib'] },
2178 fkey => 'call_number',
2182 filter => { id => $titleid },
2187 acpl => { field => 'id', filter => { holdable => 't'}, fkey => 'location' },
2188 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
2192 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter }
2197 $logger->info("title possible found ".scalar(@$copies)." potential copies");
2201 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2202 "payload" => {"fail_part" => "no_ultimate_items"}
2207 # -----------------------------------------------------------------------
2208 # sort the copies into buckets based on their circ_lib proximity to
2209 # the patron's home_ou.
2210 # -----------------------------------------------------------------------
2212 my $home_org = $patron->home_ou;
2213 my $req_org = $request_lib->id;
2215 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
2217 $prox_cache{$home_org} =
2218 $e->search_actor_org_unit_proximity({from_org => $home_org})
2219 unless $prox_cache{$home_org};
2220 my $home_prox = $prox_cache{$home_org};
2223 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
2224 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2226 my @keys = sort { $a <=> $b } keys %buckets;
2229 if( $home_org ne $req_org ) {
2230 # -----------------------------------------------------------------------
2231 # shove the copies close to the request_lib into the primary buckets
2232 # directly before the farthest away copies. That way, they are not
2233 # given priority, but they are checked before the farthest copies.
2234 # -----------------------------------------------------------------------
2235 $prox_cache{$req_org} =
2236 $e->search_actor_org_unit_proximity({from_org => $req_org})
2237 unless $prox_cache{$req_org};
2238 my $req_prox = $prox_cache{$req_org};
2241 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
2242 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2244 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
2245 my $new_key = $highest_key - 0.5; # right before the farthest prox
2246 my @keys2 = sort { $a <=> $b } keys %buckets2;
2247 for my $key (@keys2) {
2248 last if $key >= $highest_key;
2249 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
2253 @keys = sort { $a <=> $b } keys %buckets;
2258 OUTER: for my $key (@keys) {
2259 my @cps = @{$buckets{$key}};
2261 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
2263 for my $copyid (@cps) {
2265 next if $seen{$copyid};
2266 $seen{$copyid} = 1; # there could be dupes given the merged buckets
2267 my $copy = $e->retrieve_asset_copy($copyid);
2268 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
2270 unless($title) { # grab the title if we don't already have it
2271 my $vol = $e->retrieve_asset_call_number(
2272 [ $copy->call_number, { flesh => 1, flesh_fields => { bre => ['fixed_fields'], acn => ['record'] } } ] );
2273 $title = $vol->record;
2276 @status = verify_copy_for_hold(
2277 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib);
2279 last OUTER if $status[0];
2286 sub _check_issuance_hold_is_possible {
2287 my( $issuanceid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou ) = @_;
2289 my $e = new_editor();
2290 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
2292 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
2293 my $copies = $e->json_query(
2295 select => { acp => ['id', 'circ_lib'] },
2301 filter => { issuance => $issuanceid }
2303 acpl => { field => 'id', filter => { holdable => 't'}, fkey => 'location' },
2304 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
2308 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter }
2314 $logger->info("issuance possible found ".scalar(@$copies)." potential copies");
2318 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_issuance_ok');
2319 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2324 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2325 "payload" => {"fail_part" => "no_ultimate_items"}
2333 # -----------------------------------------------------------------------
2334 # sort the copies into buckets based on their circ_lib proximity to
2335 # the patron's home_ou.
2336 # -----------------------------------------------------------------------
2338 my $home_org = $patron->home_ou;
2339 my $req_org = $request_lib->id;
2341 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
2343 $prox_cache{$home_org} =
2344 $e->search_actor_org_unit_proximity({from_org => $home_org})
2345 unless $prox_cache{$home_org};
2346 my $home_prox = $prox_cache{$home_org};
2349 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
2350 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2352 my @keys = sort { $a <=> $b } keys %buckets;
2355 if( $home_org ne $req_org ) {
2356 # -----------------------------------------------------------------------
2357 # shove the copies close to the request_lib into the primary buckets
2358 # directly before the farthest away copies. That way, they are not
2359 # given priority, but they are checked before the farthest copies.
2360 # -----------------------------------------------------------------------
2361 $prox_cache{$req_org} =
2362 $e->search_actor_org_unit_proximity({from_org => $req_org})
2363 unless $prox_cache{$req_org};
2364 my $req_prox = $prox_cache{$req_org};
2367 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
2368 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2370 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
2371 my $new_key = $highest_key - 0.5; # right before the farthest prox
2372 my @keys2 = sort { $a <=> $b } keys %buckets2;
2373 for my $key (@keys2) {
2374 last if $key >= $highest_key;
2375 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
2379 @keys = sort { $a <=> $b } keys %buckets;
2384 OUTER: for my $key (@keys) {
2385 my @cps = @{$buckets{$key}};
2387 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
2389 for my $copyid (@cps) {
2391 next if $seen{$copyid};
2392 $seen{$copyid} = 1; # there could be dupes given the merged buckets
2393 my $copy = $e->retrieve_asset_copy($copyid);
2394 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
2396 unless($title) { # grab the title if we don't already have it
2397 my $vol = $e->retrieve_asset_call_number(
2398 [ $copy->call_number, { flesh => 1, flesh_fields => { bre => ['fixed_fields'], acn => ['record'] } } ] );
2399 $title = $vol->record;
2402 @status = verify_copy_for_hold(
2403 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib);
2405 last OUTER if $status[0];
2410 if (!defined($empty_ok)) {
2411 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_issuance_ok');
2412 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2415 return (1,0) if ($empty_ok);
2420 sub _check_monopart_hold_is_possible {
2421 my( $partid, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou ) = @_;
2423 my $e = new_editor();
2424 my %org_filter = create_ranged_org_filter($e, $selection_ou, $depth);
2426 # this monster will grab the id and circ_lib of all of the "holdable" copies for the given record
2427 my $copies = $e->json_query(
2429 select => { acp => ['id', 'circ_lib'] },
2433 field => 'target_copy',
2435 filter => { part => $partid }
2437 acpl => { field => 'id', filter => { holdable => 't'}, fkey => 'location' },
2438 ccs => { field => 'id', filter => { holdable => 't'}, fkey => 'status' }
2442 '+acp' => { circulate => 't', deleted => 'f', holdable => 't', %org_filter }
2448 $logger->info("monopart possible found ".scalar(@$copies)." potential copies");
2452 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_part_ok');
2453 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2458 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2459 "payload" => {"fail_part" => "no_ultimate_items"}
2467 # -----------------------------------------------------------------------
2468 # sort the copies into buckets based on their circ_lib proximity to
2469 # the patron's home_ou.
2470 # -----------------------------------------------------------------------
2472 my $home_org = $patron->home_ou;
2473 my $req_org = $request_lib->id;
2475 $logger->info("prox cache $home_org " . $prox_cache{$home_org});
2477 $prox_cache{$home_org} =
2478 $e->search_actor_org_unit_proximity({from_org => $home_org})
2479 unless $prox_cache{$home_org};
2480 my $home_prox = $prox_cache{$home_org};
2483 my %hash = map { ($_->to_org => $_->prox) } @$home_prox;
2484 push( @{$buckets{ $hash{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2486 my @keys = sort { $a <=> $b } keys %buckets;
2489 if( $home_org ne $req_org ) {
2490 # -----------------------------------------------------------------------
2491 # shove the copies close to the request_lib into the primary buckets
2492 # directly before the farthest away copies. That way, they are not
2493 # given priority, but they are checked before the farthest copies.
2494 # -----------------------------------------------------------------------
2495 $prox_cache{$req_org} =
2496 $e->search_actor_org_unit_proximity({from_org => $req_org})
2497 unless $prox_cache{$req_org};
2498 my $req_prox = $prox_cache{$req_org};
2501 my %hash2 = map { ($_->to_org => $_->prox) } @$req_prox;
2502 push( @{$buckets2{ $hash2{$_->{circ_lib}} } }, $_->{id} ) for @$copies;
2504 my $highest_key = $keys[@keys - 1]; # the farthest prox in the exising buckets
2505 my $new_key = $highest_key - 0.5; # right before the farthest prox
2506 my @keys2 = sort { $a <=> $b } keys %buckets2;
2507 for my $key (@keys2) {
2508 last if $key >= $highest_key;
2509 push( @{$buckets{$new_key}}, $_ ) for @{$buckets2{$key}};
2513 @keys = sort { $a <=> $b } keys %buckets;
2518 OUTER: for my $key (@keys) {
2519 my @cps = @{$buckets{$key}};
2521 $logger->info("looking at " . scalar(@{$buckets{$key}}). " copies in proximity bucket $key");
2523 for my $copyid (@cps) {
2525 next if $seen{$copyid};
2526 $seen{$copyid} = 1; # there could be dupes given the merged buckets
2527 my $copy = $e->retrieve_asset_copy($copyid);
2528 $logger->debug("looking at bucket_key=$key, copy $copyid : circ_lib = " . $copy->circ_lib);
2530 unless($title) { # grab the title if we don't already have it
2531 my $vol = $e->retrieve_asset_call_number(
2532 [ $copy->call_number, { flesh => 1, flesh_fields => { bre => ['fixed_fields'], acn => ['record'] } } ] );
2533 $title = $vol->record;
2536 @status = verify_copy_for_hold(
2537 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib);
2539 last OUTER if $status[0];
2544 if (!defined($empty_ok)) {
2545 $empty_ok = $e->retrieve_config_global_flag('circ.holds.empty_part_ok');
2546 $empty_ok = ($empty_ok and $U->is_true($empty_ok->enabled));
2549 return (1,0) if ($empty_ok);
2555 sub _check_volume_hold_is_possible {
2556 my( $vol, $title, $depth, $request_lib, $patron, $requestor, $pickup_lib, $selection_ou ) = @_;
2557 my %org_filter = create_ranged_org_filter(new_editor(), $selection_ou, $depth);
2558 my $copies = new_editor->search_asset_copy({call_number => $vol->id, %org_filter});
2559 $logger->info("checking possibility of volume hold for volume ".$vol->id);
2564 "HIGH_LEVEL_HOLD_HAS_NO_COPIES",
2565 "payload" => {"fail_part" => "no_ultimate_items"}
2571 for my $copy ( @$copies ) {
2572 @status = verify_copy_for_hold(
2573 $patron, $requestor, $title, $copy, $pickup_lib, $request_lib );
2581 sub verify_copy_for_hold {
2582 my( $patron, $requestor, $title, $copy, $pickup_lib, $request_lib ) = @_;
2583 $logger->info("checking possibility of copy in hold request for copy ".$copy->id);
2584 my $permitted = OpenILS::Utils::PermitHold::permit_copy_hold(
2585 { patron => $patron,
2586 requestor => $requestor,
2589 title_descriptor => $title->fixed_fields, # this is fleshed into the title object
2590 pickup_lib => $pickup_lib,
2591 request_lib => $request_lib,
2593 show_event_list => 1
2598 (not scalar @$permitted), # true if permitted is an empty arrayref
2600 ($copy->circ_lib == $pickup_lib) and
2601 ($copy->status == OILS_COPY_STATUS_AVAILABLE)
2609 sub find_nearest_permitted_hold {
2612 my $editor = shift; # CStoreEditor object
2613 my $copy = shift; # copy to target
2614 my $user = shift; # staff
2615 my $check_only = shift; # do no updates, just see if the copy could fulfill a hold
2617 my $evt = OpenILS::Event->new('ACTION_HOLD_REQUEST_NOT_FOUND');
2619 my $bc = $copy->barcode;
2621 # find any existing holds that already target this copy
2622 my $old_holds = $editor->search_action_hold_request(
2623 { current_copy => $copy->id,
2624 cancel_time => undef,
2625 capture_time => undef
2629 # hold->type "R" means we need this copy
2630 for my $h (@$old_holds) { return ($h) if $h->hold_type eq 'R'; }
2633 my $hold_stall_interval = $U->ou_ancestor_setting_value($user->ws_ou, OILS_SETTING_HOLD_SOFT_STALL);
2635 $logger->info("circulator: searching for best hold at org ".$user->ws_ou.
2636 " and copy $bc with a hold stalling interval of ". ($hold_stall_interval || "(none)"));
2638 my $fifo = $U->ou_ancestor_setting_value($user->ws_ou, 'circ.holds_fifo');
2640 # search for what should be the best holds for this copy to fulfill
2641 my $best_holds = $U->storagereq(
2642 "open-ils.storage.action.hold_request.nearest_hold.atomic",
2643 $user->ws_ou, $copy->id, 10, $hold_stall_interval, $fifo );
2645 unless(@$best_holds) {
2647 if( my $hold = $$old_holds[0] ) {
2648 $logger->info("circulator: using existing pre-targeted hold ".$hold->id." in hold search");
2652 $logger->info("circulator: no suitable holds found for copy $bc");
2653 return (undef, $evt);
2659 # for each potential hold, we have to run the permit script
2660 # to make sure the hold is actually permitted.
2663 for my $holdid (@$best_holds) {
2664 next unless $holdid;
2665 $logger->info("circulator: checking if hold $holdid is permitted for copy $bc");
2667 my $hold = $editor->retrieve_action_hold_request($holdid) or next;
2668 my $reqr = $reqr_cache{$hold->requestor} || $editor->retrieve_actor_user($hold->requestor);
2669 my $rlib = $org_cache{$hold->request_lib} || $editor->retrieve_actor_org_unit($hold->request_lib);
2671 $reqr_cache{$hold->requestor} = $reqr;
2672 $org_cache{$hold->request_lib} = $rlib;
2674 # see if this hold is permitted
2675 my $permitted = OpenILS::Utils::PermitHold::permit_copy_hold(
2676 { patron_id => $hold->usr,
2679 pickup_lib => $hold->pickup_lib,
2680 request_lib => $rlib,
2692 unless( $best_hold ) { # no "good" permitted holds were found
2693 if( my $hold = $$old_holds[0] ) { # can we return a pre-targeted hold?
2694 $logger->info("circulator: using existing pre-targeted hold ".$hold->id." in hold search");
2699 $logger->info("circulator: no suitable holds found for copy $bc");
2700 return (undef, $evt);
2703 $logger->info("circulator: best hold ".$best_hold->id." found for copy $bc");
2705 # indicate a permitted hold was found
2706 return $best_hold if $check_only;
2708 # we've found a permitted hold. we need to "grab" the copy
2709 # to prevent re-targeted holds (next part) from re-grabbing the copy
2710 $best_hold->current_copy($copy->id);
2711 $editor->update_action_hold_request($best_hold)
2712 or return (undef, $editor->event);
2717 # re-target any other holds that already target this copy
2718 for my $old_hold (@$old_holds) {
2719 next if $old_hold->id eq $best_hold->id; # don't re-target the hold we want
2720 $logger->info("circulator: clearing current_copy and prev_check_time on hold ".
2721 $old_hold->id." after a better hold [".$best_hold->id."] was found");
2722 $old_hold->clear_current_copy;
2723 $old_hold->clear_prev_check_time;
2724 $editor->update_action_hold_request($old_hold)
2725 or return (undef, $editor->event);
2726 push(@retarget, $old_hold->id);
2729 return ($best_hold, undef, (@retarget) ? \@retarget : undef);
2737 __PACKAGE__->register_method(
2738 method => 'all_rec_holds',
2739 api_name => 'open-ils.circ.holds.retrieve_all_from_title',
2743 my( $self, $conn, $auth, $title_id, $args ) = @_;
2745 my $e = new_editor(authtoken=>$auth);
2746 $e->checkauth or return $e->event;
2747 $e->allowed('VIEW_HOLD') or return $e->event;
2750 $args->{fulfillment_time} = undef; # we don't want to see old fulfilled holds
2751 $args->{cancel_time} = undef;
2753 my $resp = { volume_holds => [], copy_holds => [], metarecord_holds => [], part_holds => [], issuance_holds => [] };
2755 my $mr_map = $e->search_metabib_metarecord_source_map({source => $title_id})->[0];
2757 $resp->{metarecord_holds} = $e->search_action_hold_request(
2758 { hold_type => OILS_HOLD_TYPE_METARECORD,
2759 target => $mr_map->metarecord,
2765 $resp->{title_holds} = $e->search_action_hold_request(
2767 hold_type => OILS_HOLD_TYPE_TITLE,
2768 target => $title_id,
2772 my $parts = $e->search_biblio_monograph_part(
2778 $resp->{part_holds} = $e->search_action_hold_request(
2780 hold_type => OILS_HOLD_TYPE_MONOPART,
2786 my $subs = $e->search_serial_subscription(
2787 { record_entry => $title_id }, {idlist=>1});
2790 my $issuances = $e->search_serial_issuance(
2791 {subscription => $subs}, {idlist=>1}
2795 $resp->{issuance_holds} = $e->search_action_hold_request(
2797 hold_type => OILS_HOLD_TYPE_ISSUANCE,
2798 target => $issuances,
2805 my $vols = $e->search_asset_call_number(
2806 { record => $title_id, deleted => 'f' }, {idlist=>1});
2808 return $resp unless @$vols;
2810 $resp->{volume_holds} = $e->search_action_hold_request(
2812 hold_type => OILS_HOLD_TYPE_VOLUME,
2817 my $copies = $e->search_asset_copy(
2818 { call_number => $vols, deleted => 'f' }, {idlist=>1});
2820 return $resp unless @$copies;
2822 $resp->{copy_holds} = $e->search_action_hold_request(
2824 hold_type => OILS_HOLD_TYPE_COPY,
2836 __PACKAGE__->register_method(
2837 method => 'uber_hold',
2839 api_name => 'open-ils.circ.hold.details.retrieve'
2843 my($self, $client, $auth, $hold_id, $args) = @_;
2844 my $e = new_editor(authtoken=>$auth);
2845 $e->checkauth or return $e->event;
2846 return uber_hold_impl($e, $hold_id, $args);
2849 __PACKAGE__->register_method(
2850 method => 'batch_uber_hold',
2853 api_name => 'open-ils.circ.hold.details.batch.retrieve'
2856 sub batch_uber_hold {
2857 my($self, $client, $auth, $hold_ids, $args) = @_;
2858 my $e = new_editor(authtoken=>$auth);
2859 $e->checkauth or return $e->event;
2860 $client->respond(uber_hold_impl($e, $_, $args)) for @$hold_ids;
2864 sub uber_hold_impl {
2865 my($e, $hold_id, $args) = @_;
2868 my $hold = $e->retrieve_action_hold_request(
2873 flesh_fields => { ahr => [ 'current_copy', 'usr', 'notes' ] }
2876 ) or return $e->event;
2878 if($hold->usr->id ne $e->requestor->id) {
2879 # A user is allowed to see his/her own holds
2880 $e->allowed('VIEW_HOLD') or return $e->event;
2881 $hold->notes( # filter out any non-staff ("private") notes
2882 [ grep { !$U->is_true($_->staff) } @{$hold->notes} ] );
2885 # caller is asking for own hold, but may not have permission to view staff notes
2886 unless($e->allowed('VIEW_HOLD')) {
2887 $hold->notes( # filter out any staff notes
2888 [ grep { $U->is_true($_->staff) } @{$hold->notes} ] );
2892 my $user = $hold->usr;
2893 $hold->usr($user->id);
2896 my( $mvr, $volume, $copy, $issuance, $part, $bre ) = find_hold_mvr($e, $hold, $args->{suppress_mvr});
2898 flesh_hold_notices([$hold], $e) unless $args->{suppress_notices};
2899 flesh_hold_transits([$hold]) unless $args->{suppress_transits};
2901 my $details = retrieve_hold_queue_status_impl($e, $hold);
2905 ($copy ? (copy => $copy) : ()),
2906 ($volume ? (volume => $volume) : ()),
2907 ($issuance ? (issuance => $issuance) : ()),
2908 ($part ? (part => $part) : ()),
2909 ($args->{include_bre} ? (bre => $bre) : ()),
2910 ($args->{suppress_mvr} ? () : (mvr => $mvr)),
2914 unless($args->{suppress_patron_details}) {
2915 my $card = $e->retrieve_actor_card($user->card) or return $e->event;
2916 $resp->{patron_first} = $user->first_given_name,
2917 $resp->{patron_last} = $user->family_name,
2918 $resp->{patron_barcode} = $card->barcode,
2919 $resp->{patron_alias} = $user->alias,
2927 # -----------------------------------------------------
2928 # Returns the MVR object that represents what the
2930 # -----------------------------------------------------
2932 my( $e, $hold, $no_mvr ) = @_;
2940 if( $hold->hold_type eq OILS_HOLD_TYPE_METARECORD ) {
2941 my $mr = $e->retrieve_metabib_metarecord($hold->target)
2942 or return $e->event;
2943 $tid = $mr->master_record;
2945 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_TITLE ) {
2946 $tid = $hold->target;
2948 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_VOLUME ) {
2949 $volume = $e->retrieve_asset_call_number($hold->target)
2950 or return $e->event;
2951 $tid = $volume->record;
2953 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_ISSUANCE ) {
2954 $issuance = $e->retrieve_serial_issuance([
2956 {flesh => 1, flesh_fields => {siss => [ qw/subscription/ ]}}
2957 ]) or return $e->event;
2959 $tid = $issuance->subscription->record_entry;
2961 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_MONOPART ) {
2962 $part = $e->retrieve_biblio_monograph_part([
2964 ]) or return $e->event;
2966 $tid = $part->record;
2968 } elsif( $hold->hold_type eq OILS_HOLD_TYPE_COPY ) {
2969 $copy = $e->retrieve_asset_copy([
2971 {flesh => 1, flesh_fields => {acp => ['call_number']}}
2972 ]) or return $e->event;
2974 $volume = $copy->call_number;
2975 $tid = $volume->record;
2978 if(!$copy and ref $hold->current_copy ) {
2979 $copy = $hold->current_copy;
2980 $hold->current_copy($copy->id);
2983 if(!$volume and $copy) {
2984 $volume = $e->retrieve_asset_call_number($copy->call_number);
2987 # TODO return metarcord mvr for M holds
2988 my $title = $e->retrieve_biblio_record_entry($tid);
2989 return ( ($no_mvr) ? undef : $U->record_to_mvr($title), $volume, $copy, $issuance, $part, $title );
2992 __PACKAGE__->register_method(
2993 method => 'clear_shelf_cache',
2994 api_name => 'open-ils.circ.hold.clear_shelf.get_cache',
2998 Returns the holds processed with the given cache key
3003 sub clear_shelf_cache {
3004 my($self, $client, $auth, $cache_key, $chunk_size) = @_;
3005 my $e = new_editor(authtoken => $auth, xact => 1);
3006 return $e->die_event unless $e->checkauth and $e->allowed('VIEW_HOLD');
3009 my $hold_data = OpenSRF::Utils::Cache->new('global')->get_cache($cache_key);
3012 $logger->info("no hold data found in cache"); # XXX TODO return event
3018 foreach (keys %$hold_data) {
3019 $maximum += scalar(@{ $hold_data->{$_} });
3021 $client->respond({"maximum" => $maximum, "progress" => 0});
3023 for my $action (sort keys %$hold_data) {
3024 while (@{$hold_data->{$action}}) {
3025 my @hid_chunk = splice @{$hold_data->{$action}}, 0, $chunk_size;
3027 my $result_chunk = $e->json_query({
3029 "acp" => ["barcode"],
3031 first_given_name second_given_name family_name alias
3041 "field" => "id", "fkey" => "current_copy",
3044 "field" => "id", "fkey" => "call_number",
3047 "field" => "id", "fkey" => "record"
3051 "acpl" => {"field" => "id", "fkey" => "location"}
3054 "au" => {"field" => "id", "fkey" => "usr"}