LP#1635737 Due date DST-aware thinko fix
[working/Evergreen.git] / Open-ILS / src / perlmods / lib / OpenILS / Application / Circ / Circulate.pm
1 package OpenILS::Application::Circ::Circulate;
2 use strict; use warnings;
3 use base 'OpenILS::Application';
4 use OpenSRF::EX qw(:try);
5 use OpenSRF::AppSession;
6 use OpenSRF::Utils::SettingsClient;
7 use OpenSRF::Utils::Logger qw(:logger);
8 use OpenSRF::Utils::Config;
9 use OpenILS::Const qw/:const/;
10 use OpenILS::Application::AppUtils;
11 use DateTime;
12 my $U = "OpenILS::Application::AppUtils";
13
14 my %scripts;
15 my $booking_status;
16 my $opac_renewal_use_circ_lib;
17 my $desk_renewal_use_circ_lib;
18
19 sub determine_booking_status {
20     unless (defined $booking_status) {
21         my $router_name = OpenSRF::Utils::Config
22             ->current
23             ->bootstrap
24             ->router_name || 'router';
25
26         my $ses = create OpenSRF::AppSession($router_name);
27         $booking_status = grep {$_ eq "open-ils.booking"} @{
28             $ses->request("opensrf.router.info.class.list")->gather(1)
29         };
30         $ses->disconnect;
31         $logger->info("booking status: " . ($booking_status ? "on" : "off"));
32     }
33
34     return $booking_status;
35 }
36
37
38 my $MK_ENV_FLESH = { 
39     flesh => 2, 
40     flesh_fields => {acp => ['call_number','parts','floating'], acn => ['record']}
41 };
42
43 # table of cases where suppressing a system-generated copy alerts
44 # should generate an override of an old-style event
45 my %COPY_ALERT_OVERRIDES = (
46     "CLAIMSRETURNED\tCHECKOUT" => ['CIRC_CLAIMS_RETURNED'],
47     "CLAIMSRETURNED\tCHECKIN" => ['CIRC_CLAIMS_RETURNED'],
48     "LOST\tCHECKOUT" => ['OPEN_CIRCULATION_EXISTS'],
49     "LONGOVERDUE\tCHECKOUT" => ['OPEN_CIRCULATION_EXISTS'],
50     "MISSING\tCHECKOUT" => ['COPY_NOT_AVAILABLE'],
51     "DAMAGED\tCHECKOUT" => ['COPY_NOT_AVAILABLE'],
52     "LOST_AND_PAID\tCHECKOUT" => ['COPY_NOT_AVAILABLE', 'OPEN_CIRCULATION_EXISTS']
53 );
54
55 sub initialize {}
56
57 __PACKAGE__->register_method(
58     method  => "run_method",
59     api_name    => "open-ils.circ.checkout.permit",
60     notes       => q/
61         Determines if the given checkout can occur
62         @param authtoken The login session key
63         @param params A trailing hash of named params including 
64             barcode : The copy barcode, 
65             patron : The patron the checkout is occurring for, 
66             renew : true or false - whether or not this is a renewal
67         @return The event that occurred during the permit check.  
68     /);
69
70
71 __PACKAGE__->register_method (
72     method      => 'run_method',
73     api_name        => 'open-ils.circ.checkout.permit.override',
74     signature   => q/@see open-ils.circ.checkout.permit/,
75 );
76
77
78 __PACKAGE__->register_method(
79     method  => "run_method",
80     api_name    => "open-ils.circ.checkout",
81     notes => q/
82         Checks out an item
83         @param authtoken The login session key
84         @param params A named hash of params including:
85             copy            The copy object
86             barcode     If no copy is provided, the copy is retrieved via barcode
87             copyid      If no copy or barcode is provide, the copy id will be use
88             patron      The patron's id
89             noncat      True if this is a circulation for a non-cataloted item
90             noncat_type The non-cataloged type id
91             noncat_circ_lib The location for the noncat circ.  
92             precat      The item has yet to be cataloged
93             dummy_title The temporary title of the pre-cataloded item
94             dummy_author The temporary authr of the pre-cataloded item
95                 Default is the home org of the staff member
96         @return The SUCCESS event on success, any other event depending on the error
97     /);
98
99 __PACKAGE__->register_method(
100     method  => "run_method",
101     api_name    => "open-ils.circ.checkin",
102     argc        => 2,
103     signature   => q/
104         Generic super-method for handling all copies
105         @param authtoken The login session key
106         @param params Hash of named parameters including:
107             barcode - The copy barcode
108             force   - If true, copies in bad statuses will be checked in and give good statuses
109             noop    - don't capture holds or put items into transit
110             void_overdues - void all overdues for the circulation (aka amnesty)
111             ...
112     /
113 );
114
115 __PACKAGE__->register_method(
116     method    => "run_method",
117     api_name  => "open-ils.circ.checkin.override",
118     signature => q/@see open-ils.circ.checkin/
119 );
120
121 __PACKAGE__->register_method(
122     method    => "run_method",
123     api_name  => "open-ils.circ.renew.override",
124     signature => q/@see open-ils.circ.renew/,
125 );
126
127 __PACKAGE__->register_method(
128     method    => "run_method",
129     api_name  => "open-ils.circ.renew.auto",
130     signature => q/@see open-ils.circ.renew/,
131 );
132
133 __PACKAGE__->register_method(
134     method  => "run_method",
135     api_name    => "open-ils.circ.renew",
136     notes       => <<"    NOTES");
137     PARAMS( authtoken, circ => circ_id );
138     open-ils.circ.renew(login_session, circ_object);
139     Renews the provided circulation.  login_session is the requestor of the
140     renewal and if the logged in user is not the same as circ->usr, then
141     the logged in user must have RENEW_CIRC permissions.
142     NOTES
143
144 __PACKAGE__->register_method(
145     method   => "run_method",
146     api_name => "open-ils.circ.checkout.full"
147 );
148 __PACKAGE__->register_method(
149     method   => "run_method",
150     api_name => "open-ils.circ.checkout.full.override"
151 );
152 __PACKAGE__->register_method(
153     method   => "run_method",
154     api_name => "open-ils.circ.reservation.pickup"
155 );
156 __PACKAGE__->register_method(
157     method   => "run_method",
158     api_name => "open-ils.circ.reservation.return"
159 );
160 __PACKAGE__->register_method(
161     method   => "run_method",
162     api_name => "open-ils.circ.reservation.return.override"
163 );
164 __PACKAGE__->register_method(
165     method   => "run_method",
166     api_name => "open-ils.circ.checkout.inspect",
167     desc     => q/Returns the circ matrix test result and, on success, the rule set and matrix test object/
168 );
169
170
171 sub run_method {
172     my( $self, $conn, $auth, $args ) = @_;
173     translate_legacy_args($args);
174     $args->{override_args} = { all => 1 } unless defined $args->{override_args};
175     $args->{new_copy_alerts} ||= $self->api_level > 1 ? 1 : 0;
176     my $api = $self->api_name;
177
178     my $circulator = 
179         OpenILS::Application::Circ::Circulator->new($auth, %$args);
180
181     return circ_events($circulator) if $circulator->bail_out;
182
183     $circulator->use_booking(determine_booking_status());
184
185     # --------------------------------------------------------------------------
186     # First, check for a booking transit, as the barcode may not be a copy
187     # barcode, but a resource barcode, and nothing else in here will work
188     # --------------------------------------------------------------------------
189
190     if ($circulator->use_booking && (my $bc = $circulator->copy_barcode) && $api !~ /checkout|inspect/) { # do we have a barcode?
191         my $resources = $circulator->editor->search_booking_resource( { barcode => $bc } ); # any resources by this barcode?
192         if (@$resources) { # yes!
193
194             my $res_id_list = [ map { $_->id } @$resources ];
195             my $transit = $circulator->editor->search_action_reservation_transit_copy(
196                 [
197                     { target_copy => $res_id_list, dest => $circulator->circ_lib, dest_recv_time => undef, cancel_time => undef },
198                     { order_by => { artc => 'source_send_time' }, limit => 1 }
199                 ]
200             )->[0]; # Any transit for this barcode?
201
202             if ($transit) { # yes! unwrap it.
203
204                 my $reservation = $circulator->editor->retrieve_booking_reservation( $transit->reservation );
205                 my $res_type    = $circulator->editor->retrieve_booking_resource_type( $reservation->target_resource_type );
206
207                 my $success_event = new OpenILS::Event(
208                     "SUCCESS", "payload" => {"reservation" => $reservation}
209                 );
210                 if ($U->is_true($res_type->catalog_item)) { # is there a copy to be had here?
211                     if (my $copy = $circulator->editor->search_asset_copy([
212                         { barcode => $bc, deleted => 'f' }, $MK_ENV_FLESH
213                     ])->[0]) { # got a copy
214                         $copy->status( $transit->copy_status );
215                         $copy->editor($circulator->editor->requestor->id);
216                         $copy->edit_date('now');
217                         $circulator->editor->update_asset_copy($copy);
218                         $success_event->{"payload"}->{"record"} =
219                             $U->record_to_mvr($copy->call_number->record);
220                         $success_event->{"payload"}->{"volume"} = $copy->call_number;
221                         $copy->call_number($copy->call_number->id);
222                         $success_event->{"payload"}->{"copy"} = $copy;
223                     }
224                 }
225
226                 $transit->dest_recv_time('now');
227                 $circulator->editor->update_action_reservation_transit_copy( $transit );
228
229                 $circulator->editor->commit;
230                 # Formerly this branch just stopped here. Argh!
231                 $conn->respond_complete($success_event);
232                 return;
233             }
234         }
235     }
236
237     if ($circulator->use_booking) {
238         $circulator->is_res_checkin($circulator->is_checkin(1))
239             if $api =~ /reservation.return/ or (
240                 $api =~ /checkin/ and $circulator->seems_like_reservation()
241             );
242
243         $circulator->is_res_checkout(1) if $api =~ /reservation.pickup/;
244     }
245
246     $circulator->is_renewal(1) if $api =~ /renew/;
247     $circulator->is_autorenewal(1) if $api =~ /renew.auto/;
248     $circulator->is_checkin(1) if $api =~ /checkin/;
249     $circulator->is_checkout(1) if $api =~ /checkout/;
250     $circulator->override(1) if $api =~ /override/o;
251
252     $circulator->mk_env();
253     $circulator->noop(1) if $circulator->claims_never_checked_out;
254
255     return circ_events($circulator) if $circulator->bail_out;
256
257     if( $api =~ /checkout\.permit/ ) {
258         $circulator->do_permit();
259
260     } elsif( $api =~ /checkout.full/ ) {
261
262         # requesting a precat checkout implies that any required
263         # overrides have been performed.  Go ahead and re-override.
264         $circulator->skip_permit_key(1);
265         $circulator->override(1) if $circulator->request_precat;
266         $circulator->do_permit();
267         $circulator->is_checkout(1);
268         unless( $circulator->bail_out ) {
269             $circulator->events([]);
270             $circulator->do_checkout();
271         }
272
273     } elsif( $circulator->is_res_checkout ) {
274         $circulator->do_reservation_pickup();
275
276     } elsif( $api =~ /inspect/ ) {
277         my $data = $circulator->do_inspect();
278         $circulator->editor->rollback;
279         return $data;
280
281     } elsif( $api =~ /checkout/ ) {
282         $circulator->do_checkout();
283
284     } elsif( $circulator->is_res_checkin ) {
285         $circulator->do_reservation_return();
286         $circulator->do_checkin() if ($circulator->copy());
287     } elsif( $api =~ /checkin/ ) {
288         $circulator->do_checkin();
289
290     } elsif( $api =~ /renew/ ) {
291         $circulator->do_renew($api);
292     }
293
294     if( $circulator->bail_out ) {
295
296         my @ee;
297         # make sure no success event accidentally slip in
298         $circulator->events(
299             [ grep { $_->{textcode} ne 'SUCCESS' } @{$circulator->events} ]);
300
301         # Log the events
302         my @e = @{$circulator->events};
303         push( @ee, $_->{textcode} ) for @e;
304         $logger->info("circulator: bailing out with events: " . (join ", ", @ee));
305
306         $circulator->editor->rollback;
307
308     } else {
309
310         # checkin and reservation return can result in modifications to
311         # actor.usr.claims_never_checked_out_count without also modifying
312         # actor.last_xact_id.  Perform a no-op update on the patron to
313         # force an update to last_xact_id.
314         if ($circulator->claims_never_checked_out && $circulator->patron) {
315             $circulator->editor->update_actor_user(
316                 $circulator->editor->retrieve_actor_user($circulator->patron->id))
317                 or return $circulator->editor->die_event;
318         }
319
320         $circulator->editor->commit;
321     }
322     
323     $conn->respond_complete(circ_events($circulator));
324
325     return undef if $circulator->bail_out;
326
327     $circulator->do_hold_notify($circulator->notify_hold)
328         if $circulator->notify_hold;
329     $circulator->retarget_holds if $circulator->retarget;
330     $circulator->append_reading_list;
331     $circulator->make_trigger_events;
332     
333     return undef;
334 }
335
336 sub circ_events {
337     my $circ = shift;
338     my @e = @{$circ->events};
339     # if we have multiple events, SUCCESS should not be one of them;
340     @e = grep { $_->{textcode} ne 'SUCCESS' } @e if @e > 1;
341     return (@e == 1) ? $e[0] : \@e;
342 }
343
344
345 sub translate_legacy_args {
346     my $args = shift;
347
348     if( $$args{barcode} ) {
349         $$args{copy_barcode} = $$args{barcode};
350         delete $$args{barcode};
351     }
352
353     if( $$args{copyid} ) {
354         $$args{copy_id} = $$args{copyid};
355         delete $$args{copyid};
356     }
357
358     if( $$args{patronid} ) {
359         $$args{patron_id} = $$args{patronid};
360         delete $$args{patronid};
361     }
362
363     if( $$args{patron} and !ref($$args{patron}) ) {
364         $$args{patron_id} = $$args{patron};
365         delete $$args{patron};
366     }
367
368
369     if( $$args{noncat} ) {
370         $$args{is_noncat} = $$args{noncat};
371         delete $$args{noncat};
372     }
373
374     if( $$args{precat} ) {
375         $$args{is_precat} = $$args{request_precat} = $$args{precat};
376         delete $$args{precat};
377     }
378 }
379
380
381
382 # --------------------------------------------------------------------------
383 # This package actually manages all of the circulation logic
384 # --------------------------------------------------------------------------
385 package OpenILS::Application::Circ::Circulator;
386 use strict; use warnings;
387 use vars q/$AUTOLOAD/;
388 use DateTime;
389 use OpenILS::Utils::Fieldmapper;
390 use OpenSRF::Utils::Cache;
391 use Digest::MD5 qw(md5_hex);
392 use DateTime::Format::ISO8601;
393 use OpenILS::Utils::PermitHold;
394 use OpenILS::Utils::DateTime qw/:datetime/;
395 use OpenSRF::Utils::SettingsClient;
396 use OpenILS::Application::Circ::Holds;
397 use OpenILS::Application::Circ::Transit;
398 use OpenSRF::Utils::Logger qw(:logger);
399 use OpenILS::Utils::CStoreEditor qw/:funcs/;
400 use OpenILS::Const qw/:const/;
401 use OpenILS::Utils::Penalty;
402 use OpenILS::Application::Circ::CircCommon;
403 use Time::Local;
404
405 my $CC = "OpenILS::Application::Circ::CircCommon";
406 my $holdcode    = "OpenILS::Application::Circ::Holds";
407 my $transcode   = "OpenILS::Application::Circ::Transit";
408 my %user_groups;
409
410 sub DESTROY { }
411
412
413 # --------------------------------------------------------------------------
414 # Add a pile of automagic getter/setter methods
415 # --------------------------------------------------------------------------
416 my @AUTOLOAD_FIELDS = qw/
417     notify_hold
418     remote_hold
419     backdate
420     reservation
421     do_inventory_update
422     latest_inventory
423     copy
424     copy_id
425     copy_barcode
426     new_copy_alerts
427     user_copy_alerts
428     system_copy_alerts
429     overrides_per_copy_alerts
430     next_copy_status
431     copy_state
432     patron
433     patron_id
434     patron_barcode
435     volume
436     title
437     is_renewal
438     is_autorenewal
439     is_checkout
440     is_res_checkout
441     is_precat
442     is_noncat
443     request_precat
444     is_checkin
445     is_res_checkin
446     noncat_type
447     editor
448     events
449     cache_handle
450     override
451     circ_permit_patron
452     circ_permit_copy
453     circ_duration
454     circ_recurring_fines
455     circ_max_fines
456     circ_permit_renew
457     circ
458     transit
459     hold
460     permit_key
461     noncat_circ_lib
462     noncat_count
463     checkout_time
464     dummy_title
465     dummy_author
466     dummy_isbn
467     circ_modifier
468     circ_lib
469     barcode
470     duration_level
471     recurring_fines_level
472     duration_rule
473     recurring_fines_rule
474     max_fine_rule
475     renewal_remaining
476     auto_renewal_remaining
477     hard_due_date
478     due_date
479     fulfilled_holds
480     transit
481     checkin_changed
482     force
483     permit_override
484     pending_checkouts
485     cancelled_hold_transit
486     opac_renewal
487     phone_renewal
488     desk_renewal
489     sip_renewal
490     retarget
491     matrix_test_result
492     circ_matrix_matchpoint
493     circ_test_success
494     is_deposit
495     is_rental
496     deposit_billing
497     rental_billing
498     capture
499     noop
500     void_overdues
501     parent_circ
502     return_patron
503     claims_never_checked_out
504     skip_permit_key
505     skip_deposit_fee
506     skip_rental_fee
507     use_booking
508     clear_expired
509     retarget_mode
510     hold_as_transit
511     fake_hold_dest
512     limit_groups
513     override_args
514     checkout_is_for_hold
515     manual_float
516     dont_change_lost_zero
517     lost_bill_options
518     needs_lost_bill_handling
519 /;
520
521
522 sub AUTOLOAD {
523     my $self = shift;
524     my $type = ref($self) or die "$self is not an object";
525     my $data = shift;
526     my $name = $AUTOLOAD;
527     $name =~ s/.*://o;   
528
529     unless (grep { $_ eq $name } @AUTOLOAD_FIELDS) {
530         $logger->error("circulator: $type: invalid autoload field: $name");
531         die "$type: invalid autoload field: $name\n" 
532     }
533
534     {
535         no strict 'refs';
536         *{"${type}::${name}"} = sub {
537             my $s = shift;
538             my $v = shift;
539             $s->{$name} = $v if defined $v;
540             return $s->{$name};
541         }
542     }
543     return $self->$name($data);
544 }
545
546
547 sub new {
548     my( $class, $auth, %args ) = @_;
549     $class = ref($class) || $class;
550     my $self = bless( {}, $class );
551
552     $self->events([]);
553     $self->editor(new_editor(xact => 1, authtoken => $auth));
554
555     unless( $self->editor->checkauth ) {
556         $self->bail_on_events($self->editor->event);
557         return $self;
558     }
559
560     $self->cache_handle(OpenSRF::Utils::Cache->new('global'));
561
562     $self->$_($args{$_}) for keys %args;
563
564     $self->circ_lib(
565         ($self->circ_lib) ? $self->circ_lib : $self->editor->requestor->ws_ou);
566
567     # if this is a renewal, default to desk_renewal
568     $self->desk_renewal(1) unless 
569         $self->opac_renewal or $self->phone_renewal or $self->sip_renewal;
570
571     $self->capture('') unless $self->capture;
572
573     unless(%user_groups) {
574         my $gps = $self->editor->retrieve_all_permission_grp_tree;
575         %user_groups = map { $_->id => $_ } @$gps;
576     }
577
578     return $self;
579 }
580
581
582 # --------------------------------------------------------------------------
583 # True if we should discontinue processing
584 # --------------------------------------------------------------------------
585 sub bail_out {
586     my( $self, $bool ) = @_;
587     if( defined $bool ) {
588         $logger->info("circulator: BAILING OUT") if $bool;
589         $self->{bail_out} = $bool;
590     }
591     return $self->{bail_out};
592 }
593
594
595 sub push_events {
596     my( $self, @evts ) = @_;
597     for my $e (@evts) {
598         next unless $e;
599         $e->{payload} = $self->copy if 
600               ($e->{textcode} eq 'COPY_NOT_AVAILABLE');
601
602         $logger->info("circulator: pushing event ".$e->{textcode});
603         push( @{$self->events}, $e ) unless
604             grep { $_->{textcode} eq $e->{textcode} } @{$self->events};
605     }
606 }
607
608 sub mk_permit_key {
609     my $self = shift;
610     return '' if $self->skip_permit_key;
611     my $key = md5_hex( time() . rand() . "$$" );
612     $self->cache_handle->put_cache( "oils_permit_key_$key", 1, 300 );
613     return $self->permit_key($key);
614 }
615
616 sub check_permit_key {
617     my $self = shift;
618     return 1 if $self->skip_permit_key;
619     my $key = $self->permit_key;
620     return 0 unless $key;
621     my $k = "oils_permit_key_$key";
622     my $one = $self->cache_handle->get_cache($k);
623     $self->cache_handle->delete_cache($k);
624     return ($one) ? 1 : 0;
625 }
626
627 sub seems_like_reservation {
628     my $self = shift;
629
630     # Some words about the following method:
631     # 1) It requires the VIEW_USER permission, but that's not an
632     # issue, right, since all staff should have that?
633     # 2) It returns only one reservation at a time, even if an item can be
634     # and is currently overbooked.  Hmmm....
635     my $booking_ses = create OpenSRF::AppSession("open-ils.booking");
636     my $result = $booking_ses->request(
637         "open-ils.booking.reservations.by_returnable_resource_barcode",
638         $self->editor->authtoken,
639         $self->copy_barcode
640     )->gather(1);
641     $booking_ses->disconnect;
642
643     return $self->bail_on_events($result) if defined $U->event_code($result);
644
645     if (@$result > 0) {
646         $self->reservation(shift @$result);
647         return 1;
648     } else {
649         return 0;
650     }
651
652 }
653
654 # save_trimmed_copy() used just to be a block in mk_env(), but was separated for re-use
655 sub save_trimmed_copy {
656     my ($self, $copy) = @_;
657
658     $self->copy($copy);
659     $self->volume($copy->call_number);
660     $self->title($self->volume->record);
661     $self->copy->call_number($self->volume->id);
662     $self->volume->record($self->title->id);
663     $self->is_precat(1) if $self->volume->id == OILS_PRECAT_CALL_NUMBER;
664     if($self->copy->deposit_amount and $self->copy->deposit_amount > 0) {
665         $self->is_deposit(1) if $U->is_true($self->copy->deposit);
666         $self->is_rental(1) unless $U->is_true($self->copy->deposit);
667     }
668 }
669
670 sub collect_user_copy_alerts {
671     my $self = shift;
672     my $e = $self->editor;
673
674     if($self->copy) {
675         my $alerts = $e->search_asset_copy_alert([
676             {copy => $self->copy->id, ack_time => undef},
677             {flesh => 1, flesh_fields => { aca => [ qw/ alert_type / ] }}
678         ]);
679         if (ref $alerts eq "ARRAY") {
680             $logger->info("circulator: found " . scalar(@$alerts) . " alerts for copy " .
681                 $self->copy->id);
682             $self->user_copy_alerts($alerts);
683         }
684     }
685 }
686
687 sub filter_user_copy_alerts {
688     my $self = shift;
689
690     my $e = $self->editor;
691
692     if(my $alerts = $self->user_copy_alerts) {
693
694         my $suppress_orgs = $U->get_org_full_path($self->circ_lib);
695         my $suppressions = $e->search_actor_copy_alert_suppress(
696             {org => $suppress_orgs}
697         );
698
699         my @final_alerts;
700         foreach my $a (@$alerts) {
701             # filter on event type
702             if (defined $a->alert_type) {
703                 next if ($a->alert_type->event eq 'CHECKIN' && !$self->is_checkin && !$self->is_renewal);
704                 next if ($a->alert_type->event eq 'CHECKOUT' && !$self->is_checkout && !$self->is_renewal);
705                 next if (defined $a->alert_type->in_renew && $U->is_true($a->alert_type->in_renew) && !$self->is_renewal);
706                 next if (defined $a->alert_type->in_renew && !$U->is_true($a->alert_type->in_renew) && $self->is_renewal);
707             }
708
709             # filter on suppression
710             next if (grep { $a->alert_type->id == $_->alert_type} @$suppressions);
711
712             # filter on "only at circ lib"
713             if (defined $a->alert_type->at_circ) {
714                 my $copy_circ_lib = (ref $self->copy->circ_lib) ?
715                     $self->copy->circ_lib->id : $self->copy->circ_lib;
716                 my $orgs = $U->get_org_descendants($copy_circ_lib);
717
718                 if ($U->is_true($a->alert_type->invert_location)) {
719                     next if (grep {$_ == $self->circ_lib} @$orgs);
720                 } else {
721                     next unless (grep {$_ == $self->circ_lib} @$orgs);
722                 }
723             }
724
725             # filter on "only at owning lib"
726             if (defined $a->alert_type->at_owning) {
727                 my $copy_owning_lib = (ref $self->volume->owning_lib) ?
728                     $self->volume->owning_lib->id : $self->volume->owning_lib;
729                 my $orgs = $U->get_org_descendants($copy_owning_lib);
730
731                 if ($U->is_true($a->alert_type->invert_location)) {
732                     next if (grep {$_ == $self->circ_lib} @$orgs);
733                 } else {
734                     next unless (grep {$_ == $self->circ_lib} @$orgs);
735                 }
736             }
737
738             $a->alert_type->next_status([$U->unique_unnested_numbers($a->alert_type->next_status)]);
739
740             push @final_alerts, $a;
741         }
742
743         $self->user_copy_alerts(\@final_alerts);
744     }
745 }
746
747 sub generate_system_copy_alerts {
748     my $self = shift;
749     return unless($self->copy);
750
751     # don't create system copy alerts if the copy
752     # is in a normal state; we're assuming that there's
753     # never a need to generate a popup for each and every
754     # checkin or checkout of normal items. If this assumption
755     # proves false, then we'll need to add a way to explicitly specify
756     # that a copy alert type should never generate a system copy alert
757     return if $self->copy_state eq 'NORMAL';
758
759     my $e = $self->editor;
760
761     my $suppress_orgs = $U->get_org_full_path($self->circ_lib);
762     my $suppressions = $e->search_actor_copy_alert_suppress(
763         {org => $suppress_orgs}
764     );
765
766     # events we care about ...
767     my $event = [];
768     push(@$event, 'CHECKIN') if $self->is_checkin;
769     push(@$event, 'CHECKOUT') if $self->is_checkout;
770     return unless scalar(@$event);
771
772     my $alert_orgs = $U->get_org_ancestors($self->circ_lib);
773     my $alert_types = $e->search_config_copy_alert_type({
774         active    => 't',
775         scope_org => $alert_orgs,
776         event     => $event,
777         state => $self->copy_state,
778         '-or' => [ { in_renew => $self->is_renewal }, { in_renew => undef } ],
779     });
780
781     my @final_types;
782     foreach my $a (@$alert_types) {
783         # filter on "only at circ lib"
784         if (defined $a->at_circ) {
785             my $copy_circ_lib = (ref $self->copy->circ_lib) ?
786                 $self->copy->circ_lib->id : $self->copy->circ_lib;
787             my $orgs = $U->get_org_descendants($copy_circ_lib);
788
789             if ($U->is_true($a->invert_location)) {
790                 next if (grep {$_ == $self->circ_lib} @$orgs);
791             } else {
792                 next unless (grep {$_ == $self->circ_lib} @$orgs);
793             }
794         }
795
796         # filter on "only at owning lib"
797         if (defined $a->at_owning) {
798             my $copy_owning_lib = (ref $self->volume->owning_lib) ?
799                 $self->volume->owning_lib->id : $self->volume->owning_lib;
800             my $orgs = $U->get_org_descendants($copy_owning_lib);
801
802             if ($U->is_true($a->invert_location)) {
803                 next if (grep {$_ == $self->circ_lib} @$orgs);
804             } else {
805                 next unless (grep {$_ == $self->circ_lib} @$orgs);
806             }
807         }
808
809         push @final_types, $a;
810     }
811
812     if (@final_types) {
813         $logger->info("circulator: found " . scalar(@final_types) . " system alert types for copy" .
814             $self->copy->id);
815     }
816
817     my @alerts;
818     
819     # keep track of conditions corresponding to suppressed
820     # system alerts, as these may be used to overridee
821     # certain old-style-events
822     my %auto_override_conditions = ();
823     foreach my $t (@final_types) {
824         if ($t->next_status) {
825             if (grep { $t->id == $_->alert_type } @$suppressions) {
826                 $t->next_status([]);
827             } else {
828                 $t->next_status([$U->unique_unnested_numbers($t->next_status)]);
829             }
830         }
831
832         my $alert = new Fieldmapper::asset::copy_alert ();
833         $alert->alert_type($t->id);
834         $alert->copy($self->copy->id);
835         $alert->temp(1);
836         $alert->create_staff($e->requestor->id);
837         $alert->create_time('now');
838         $alert->ack_staff($e->requestor->id);
839         $alert->ack_time('now');
840
841         $alert = $e->create_asset_copy_alert($alert);
842
843         next unless $alert;
844
845         $alert->alert_type($t->clone);
846
847         push(@{$self->next_copy_status}, @{$t->next_status}) if ($t->next_status);
848         if (grep {$_->alert_type == $t->id} @$suppressions) {
849             $auto_override_conditions{join("\t", $t->state, $t->event)} = 1;
850         }
851         push(@alerts, $alert) unless (grep {$_->alert_type == $t->id} @$suppressions);
852     }
853
854     $self->system_copy_alerts(\@alerts);
855     $self->overrides_per_copy_alerts(\%auto_override_conditions);
856 }
857
858 sub add_overrides_from_system_copy_alerts {
859     my $self = shift;
860     my $e = $self->editor;
861
862     foreach my $condition (keys %{$self->overrides_per_copy_alerts()}) {
863         if (exists $COPY_ALERT_OVERRIDES{$condition}) {
864             $self->override(1);
865             push @{$self->override_args->{events}}, @{ $COPY_ALERT_OVERRIDES{$condition} };
866             # special handling for long-overdue and lost checkouts
867             if (grep { $_ eq 'OPEN_CIRCULATION_EXISTS' } @{ $COPY_ALERT_OVERRIDES{$condition} }) {
868                 my $state = (split /\t/, $condition, -1)[0];
869                 my $setting;
870                 if ($state eq 'LOST' or $state eq 'LOST_AND_PAID') {
871                     $setting = 'circ.copy_alerts.forgive_fines_on_lost_checkin';
872                 } elsif ($state eq 'LONGOVERDUE') {
873                     $setting = 'circ.copy_alerts.forgive_fines_on_long_overdue_checkin';
874                 } else {
875                     next;
876                 }
877                 my $forgive = $U->ou_ancestor_setting_value(
878                     $self->circ_lib, $setting, $e
879                 );
880                 if ($U->is_true($forgive)) {
881                     $self->void_overdues(1);
882                 }
883                 $self->noop(1); # do not attempt transits, just check it in
884                 $self->do_checkin();
885             }
886         }
887     }
888 }
889
890 sub mk_env {
891     my $self = shift;
892     my $e = $self->editor;
893
894     $self->next_copy_status([]) unless (defined $self->next_copy_status);
895     $self->overrides_per_copy_alerts({}) unless (defined $self->overrides_per_copy_alerts);
896
897     # --------------------------------------------------------------------------
898     # Grab the fleshed copy
899     # --------------------------------------------------------------------------
900     unless($self->is_noncat) {
901         my $copy;
902         if($self->copy_id) {
903             $copy = $e->retrieve_asset_copy(
904                 [$self->copy_id, $MK_ENV_FLESH ]) or return $e->event;
905     
906         } elsif( $self->copy_barcode ) {
907     
908             $copy = $e->search_asset_copy(
909                 [{barcode => $self->copy_barcode, deleted => 'f'}, $MK_ENV_FLESH ])->[0];
910         } elsif( $self->reservation ) {
911             my $res = $e->json_query(
912                 {
913                     "select" => {"acp" => ["id"]},
914                     "from" => {
915                         "acp" => {
916                             "brsrc" => {
917                                 "fkey" => "barcode",
918                                 "field" => "barcode",
919                                 "join" => {
920                                     "bresv" => {
921                                         "fkey" => "id",
922                                         "field" => "current_resource"
923                                     }
924                                 }
925                             }
926                         }
927                     },
928                     "where" => {
929                         deleted => 'f',
930                         "+bresv" => {
931                             "id" => (ref $self->reservation) ?
932                                 $self->reservation->id : $self->reservation
933                         }
934                     }
935                 }
936             );
937             if (ref $res eq "ARRAY" and scalar @$res) {
938                 $logger->info("circulator: mapped reservation " .
939                     $self->reservation . " to copy " . $res->[0]->{"id"});
940                 $copy = $e->retrieve_asset_copy([$res->[0]->{"id"}, $MK_ENV_FLESH]);
941             }
942         }
943     
944         if($copy) {
945             $self->save_trimmed_copy($copy);
946
947             # alerts!
948             $self->copy_state(
949                 $e->json_query(
950                     {from => ['asset.copy_state', $copy->id]}
951                 )->[0]{'asset.copy_state'}
952             );
953
954             $self->generate_system_copy_alerts;
955             $self->add_overrides_from_system_copy_alerts;
956             $self->collect_user_copy_alerts;
957             $self->filter_user_copy_alerts;
958
959         } else {
960             # We can't renew if there is no copy
961             return $self->bail_on_events(OpenILS::Event->new('ASSET_COPY_NOT_FOUND'))
962                 if $self->is_renewal;
963             $self->is_precat(1);
964         }
965     }
966
967     # --------------------------------------------------------------------------
968     # Grab the patron
969     # --------------------------------------------------------------------------
970     my $patron;
971     my $flesh = {
972         flesh => 1,
973         flesh_fields => {au => [ qw/ card / ]}
974     };
975
976     if( $self->patron_id ) {
977         $patron = $e->retrieve_actor_user([$self->patron_id, $flesh])
978             or return $self->bail_on_events(OpenILS::Event->new('ACTOR_USER_NOT_FOUND'));
979
980     } elsif( $self->patron_barcode ) {
981
982         # note: throwing ACTOR_USER_NOT_FOUND instead of ACTOR_CARD_NOT_FOUND is intentional
983         my $card = $e->search_actor_card({barcode => $self->patron_barcode})->[0] 
984             or return $self->bail_on_events(OpenILS::Event->new('ACTOR_USER_NOT_FOUND'));
985
986         $patron = $e->retrieve_actor_user($card->usr)
987             or return $self->bail_on_events(OpenILS::Event->new('ACTOR_USER_NOT_FOUND'));
988
989         # Use the card we looked up, not the patron's primary, for card active checks
990         $patron->card($card);
991
992     } else {
993         if( my $copy = $self->copy ) {
994
995             $flesh->{flesh} = 2;
996             $flesh->{flesh_fields}->{circ} = ['usr'];
997
998             my $circ = $e->search_action_circulation([
999                 {target_copy => $copy->id, checkin_time => undef}, $flesh
1000             ])->[0];
1001
1002             if($circ) {
1003                 $patron = $circ->usr;
1004                 $circ->usr($patron->id); # de-flesh for consistency
1005                 $self->circ($circ); 
1006             }
1007         }
1008     }
1009
1010     return $self->bail_on_events(OpenILS::Event->new('ACTOR_USER_NOT_FOUND'))
1011         unless $self->patron($patron) or $self->is_checkin;
1012
1013     unless($self->is_checkin) {
1014
1015         # Check for inactivity and patron reg. expiration
1016
1017         $self->bail_on_events(OpenILS::Event->new('PATRON_INACTIVE'))
1018             unless $U->is_true($patron->active);
1019     
1020         $self->bail_on_events(OpenILS::Event->new('PATRON_CARD_INACTIVE'))
1021             unless $U->is_true($patron->card->active);
1022     
1023         my $expire = DateTime::Format::ISO8601->new->parse_datetime(
1024             clean_ISO8601($patron->expire_date));
1025     
1026         $self->bail_on_events(OpenILS::Event->new('PATRON_ACCOUNT_EXPIRED'))
1027             if( CORE::time > $expire->epoch ) ;
1028     }
1029 }
1030
1031
1032 # --------------------------------------------------------------------------
1033 # Does the circ permit work
1034 # --------------------------------------------------------------------------
1035 sub do_permit {
1036     my $self = shift;
1037
1038     $self->log_me("do_permit()");
1039
1040     unless( $self->editor->requestor->id == $self->patron->id ) {
1041         return $self->bail_on_events($self->editor->event)
1042             unless( $self->editor->allowed('VIEW_PERMIT_CHECKOUT') );
1043     }
1044
1045     $self->check_captured_holds();
1046     $self->do_copy_checks();
1047     return if $self->bail_out;
1048     $self->run_patron_permit_scripts();
1049     $self->run_copy_permit_scripts() 
1050         unless $self->is_precat or $self->is_noncat;
1051     $self->check_item_deposit_events();
1052     $self->override_events();
1053     return if $self->bail_out;
1054
1055     if($self->is_precat and not $self->request_precat) {
1056         $self->push_events(
1057             OpenILS::Event->new(
1058                 'ITEM_NOT_CATALOGED', payload => $self->mk_permit_key));
1059         return $self->bail_out(1) unless $self->is_renewal;
1060     }
1061
1062     $self->push_events(
1063         OpenILS::Event->new('SUCCESS', payload => $self->mk_permit_key));
1064 }
1065
1066 sub check_item_deposit_events {
1067     my $self = shift;
1068     $self->push_events(OpenILS::Event->new('ITEM_DEPOSIT_REQUIRED', payload => $self->copy)) 
1069         if $self->is_deposit and not $self->is_deposit_exempt;
1070     $self->push_events(OpenILS::Event->new('ITEM_RENTAL_FEE_REQUIRED', payload => $self->copy)) 
1071         if $self->is_rental and not $self->is_rental_exempt;
1072 }
1073
1074 # returns true if the user is not required to pay deposits
1075 sub is_deposit_exempt {
1076     my $self = shift;
1077     my $pid = (ref $self->patron->profile) ?
1078         $self->patron->profile->id : $self->patron->profile;
1079     my $groups = $U->ou_ancestor_setting_value(
1080         $self->circ_lib, 'circ.deposit.exempt_groups', $self->editor);
1081     for my $grp (@$groups) {
1082         return 1 if $self->is_group_descendant($grp, $pid);
1083     }
1084     return 0;
1085 }
1086
1087 # returns true if the user is not required to pay rental fees
1088 sub is_rental_exempt {
1089     my $self = shift;
1090     my $pid = (ref $self->patron->profile) ?
1091         $self->patron->profile->id : $self->patron->profile;
1092     my $groups = $U->ou_ancestor_setting_value(
1093         $self->circ_lib, 'circ.rental.exempt_groups', $self->editor);
1094     for my $grp (@$groups) {
1095         return 1 if $self->is_group_descendant($grp, $pid);
1096     }
1097     return 0;
1098 }
1099
1100 sub is_group_descendant {
1101     my($self, $p_id, $c_id) = @_;
1102     return 0 unless defined $p_id and defined $c_id;
1103     return 1 if $c_id == $p_id;
1104     while(my $grp = $user_groups{$c_id}) {
1105         $c_id = $grp->parent;
1106         return 0 unless defined $c_id;
1107         return 1 if $c_id == $p_id;
1108     }
1109     return 0;
1110 }
1111
1112 sub check_captured_holds {
1113     my $self    = shift;
1114     my $copy    = $self->copy;
1115     my $patron  = $self->patron;
1116
1117     return undef unless $copy;
1118
1119     my $s = $U->copy_status($copy->status)->id;
1120     return unless $s == OILS_COPY_STATUS_ON_HOLDS_SHELF;
1121     $logger->info("circulator: copy is on holds shelf, searching for the correct hold");
1122
1123     # Item is on the holds shelf, make sure it's going to the right person
1124     my $hold = $self->editor->search_action_hold_request(
1125         [
1126             { 
1127                 current_copy        => $copy->id , 
1128                 capture_time        => { '!=' => undef },
1129                 cancel_time         => undef, 
1130                 fulfillment_time    => undef 
1131             },
1132             { limit => 1,
1133               flesh => 1,
1134               flesh_fields => { ahr => ['usr'] }
1135             }
1136         ]
1137     )->[0];
1138
1139     if ($hold and $hold->usr->id == $patron->id) {
1140         $self->checkout_is_for_hold(1);
1141         return undef;
1142     } elsif ($hold) {
1143         my $payload;
1144         my $holdau = $hold->usr;
1145
1146         if ($holdau) {
1147             $payload->{patron_name} = $holdau->first_given_name . ' ' . $holdau->family_name;
1148             $payload->{patron_id} = $holdau->id;
1149         } else {
1150             $payload->{patron_name} = "???";
1151         }
1152         $payload->{hold_id}     = $hold->id;
1153         $self->push_events(OpenILS::Event->new('ITEM_ON_HOLDS_SHELF',
1154                                                payload => $payload));
1155     }
1156
1157     $logger->info("circulator: this copy is needed by a different patron to fulfill a hold");
1158
1159 }
1160
1161
1162 sub do_copy_checks {
1163     my $self = shift;
1164     my $copy = $self->copy;
1165     return unless $copy;
1166
1167     my $stat = $U->copy_status($copy->status)->id;
1168
1169     # We cannot check out a copy if it is in-transit
1170     if( $stat == OILS_COPY_STATUS_IN_TRANSIT ) {
1171         return $self->bail_on_events(OpenILS::Event->new('COPY_IN_TRANSIT'));
1172     }
1173
1174     $self->handle_claims_returned();
1175     return if $self->bail_out;
1176
1177     # no claims returned circ was found, check if there is any open circ
1178     unless( $self->is_renewal ) {
1179
1180         my $circs = $self->editor->search_action_circulation(
1181             { target_copy => $copy->id, checkin_time => undef }
1182         );
1183
1184         if(my $old_circ = $circs->[0]) { # an open circ was found
1185
1186             my $payload = {copy => $copy};
1187
1188             if($old_circ->usr == $self->patron->id) {
1189                 
1190                 $payload->{old_circ} = $old_circ;
1191
1192                 # If there is an open circulation on the checkout item and an auto-renew 
1193                 # interval is defined, inform the caller that they should go 
1194                 # ahead and renew the item instead of warning about open circulations.
1195     
1196                 my $auto_renew_intvl = $U->ou_ancestor_setting_value(        
1197                     $self->circ_lib,
1198                     'circ.checkout_auto_renew_age', 
1199                     $self->editor
1200                 );
1201
1202                 if($auto_renew_intvl) {
1203                     my $intvl_seconds = OpenILS::Utils::DateTime->interval_to_seconds($auto_renew_intvl);
1204                     my $checkout_time = DateTime::Format::ISO8601->new->parse_datetime( clean_ISO8601($old_circ->xact_start) );
1205
1206                     if(DateTime->now > $checkout_time->add(seconds => $intvl_seconds)) {
1207                         $payload->{auto_renew} = 1;
1208                     }
1209                 }
1210             }
1211
1212             return $self->bail_on_events(
1213                 OpenILS::Event->new('OPEN_CIRCULATION_EXISTS', payload => $payload)
1214             );
1215         }
1216     }
1217 }
1218
1219 my $LEGACY_CIRC_EVENT_MAP = {
1220     'no_item' => 'ITEM_NOT_CATALOGED',
1221     'actor.usr.barred' => 'PATRON_BARRED',
1222     'asset.copy.circulate' =>  'COPY_CIRC_NOT_ALLOWED',
1223     'asset.copy.status' => 'COPY_NOT_AVAILABLE',
1224     'asset.copy_location.circulate' => 'COPY_CIRC_NOT_ALLOWED',
1225     'config.circ_matrix_test.circulate' => 'COPY_CIRC_NOT_ALLOWED',
1226     'config.circ_matrix_test.max_items_out' =>  'PATRON_EXCEEDS_CHECKOUT_COUNT',
1227     'config.circ_matrix_test.max_overdue' =>  'PATRON_EXCEEDS_OVERDUE_COUNT',
1228     'config.circ_matrix_test.max_fines' => 'PATRON_EXCEEDS_FINES',
1229     'config.circ_matrix_circ_mod_test' => 'PATRON_EXCEEDS_CHECKOUT_COUNT',
1230     'config.circ_matrix_test.total_copy_hold_ratio' => 
1231         'TOTAL_HOLD_COPY_RATIO_EXCEEDED',
1232     'config.circ_matrix_test.available_copy_hold_ratio' => 
1233         'AVAIL_HOLD_COPY_RATIO_EXCEEDED'
1234 };
1235
1236
1237 # ---------------------------------------------------------------------
1238 # This pushes any patron-related events into the list but does not
1239 # set bail_out for any events
1240 # ---------------------------------------------------------------------
1241 sub run_patron_permit_scripts {
1242     my $self        = shift;
1243     my $patronid    = $self->patron->id;
1244
1245     my @allevents; 
1246
1247
1248     my $results = $self->run_indb_circ_test;
1249     unless($self->circ_test_success) {
1250         my @trimmed_results;
1251
1252         if ($self->is_noncat) {
1253             # no_item result is OK during noncat checkout
1254             @trimmed_results = grep { ($_->{fail_part} || '') ne 'no_item' } @$results;
1255
1256         } else {
1257
1258             if ($self->checkout_is_for_hold) {
1259                 # if this checkout will fulfill a hold, ignore CIRC blocks
1260                 # and rely instead on the (later-checked) FULFILL block
1261
1262                 my @pen_names = grep {$_} map {$_->{fail_part}} @$results;
1263                 my $fblock_pens = $self->editor->search_config_standing_penalty(
1264                     {name => [@pen_names], block_list => {like => '%CIRC%'}});
1265
1266                 for my $res (@$results) {
1267                     my $name = $res->{fail_part} || '';
1268                     next if grep {$_->name eq $name} @$fblock_pens;
1269                     push(@trimmed_results, $res);
1270                 }
1271
1272             } else { 
1273                 # not for hold or noncat
1274                 @trimmed_results = @$results;
1275             }
1276         }
1277
1278         # update the final set of test results
1279         $self->matrix_test_result(\@trimmed_results); 
1280
1281         push @allevents, $self->matrix_test_result_events;
1282     }
1283
1284     for (@allevents) {
1285        $_->{payload} = $self->copy if 
1286              ($_->{textcode} eq 'COPY_NOT_AVAILABLE');
1287     }
1288
1289     $logger->info("circulator: permit_patron script returned events: @allevents") if @allevents;
1290
1291     $self->push_events(@allevents);
1292 }
1293
1294 sub matrix_test_result_codes {
1295     my $self = shift;
1296     map { $_->{"fail_part"} } @{$self->matrix_test_result};
1297 }
1298
1299 sub matrix_test_result_events {
1300     my $self = shift;
1301     map {
1302         my $event = new OpenILS::Event(
1303             $LEGACY_CIRC_EVENT_MAP->{$_->{"fail_part"}} || $_->{"fail_part"}
1304         );
1305         $event->{"payload"} = {"fail_part" => $_->{"fail_part"}};
1306         $event;
1307     } (@{$self->matrix_test_result});
1308 }
1309
1310 sub run_indb_circ_test {
1311     my $self = shift;
1312     return $self->matrix_test_result if $self->matrix_test_result;
1313
1314     my $dbfunc = ($self->is_renewal) ? 
1315         'action.item_user_renew_test' : 'action.item_user_circ_test';
1316
1317     if( $self->is_precat && $self->request_precat) {
1318         $self->make_precat_copy;
1319         return if $self->bail_out;
1320     }
1321
1322     my $results = $self->editor->json_query(
1323         {   from => [
1324                 $dbfunc,
1325                 $self->circ_lib,
1326                 ($self->is_noncat or ($self->is_precat and !$self->override and !$self->is_renewal)) ? undef : $self->copy->id, 
1327                 $self->patron->id,
1328             ]
1329         }
1330     );
1331
1332     $self->circ_test_success($U->is_true($results->[0]->{success}));
1333
1334     if(my $mp = $results->[0]->{matchpoint}) {
1335         $logger->info("circulator: circ policy test found matchpoint built via rows " . $results->[0]->{buildrows});
1336         $self->circ_matrix_matchpoint($self->editor->retrieve_config_circ_matrix_matchpoint($mp));
1337         $self->circ_matrix_matchpoint->duration_rule($self->editor->retrieve_config_rules_circ_duration($results->[0]->{duration_rule}));
1338         if(defined($results->[0]->{renewals})) {
1339             $self->circ_matrix_matchpoint->duration_rule->max_renewals($results->[0]->{renewals});
1340         }
1341         $self->circ_matrix_matchpoint->recurring_fine_rule($self->editor->retrieve_config_rules_recurring_fine($results->[0]->{recurring_fine_rule}));
1342         if(defined($results->[0]->{grace_period})) {
1343             $self->circ_matrix_matchpoint->recurring_fine_rule->grace_period($results->[0]->{grace_period});
1344         }
1345         $self->circ_matrix_matchpoint->max_fine_rule($self->editor->retrieve_config_rules_max_fine($results->[0]->{max_fine_rule}));
1346         if(defined($results->[0]->{hard_due_date})) {
1347             $self->circ_matrix_matchpoint->hard_due_date($self->editor->retrieve_config_hard_due_date($results->[0]->{hard_due_date}));
1348         }
1349         # Grab the *last* response for limit_groups, where it is more likely to be filled
1350         $self->limit_groups($results->[-1]->{limit_groups});
1351     }
1352
1353     return $self->matrix_test_result($results);
1354 }
1355
1356 # ---------------------------------------------------------------------
1357 # given a use and copy, this will calculate the circulation policy
1358 # parameters.  Only works with in-db circ.
1359 # ---------------------------------------------------------------------
1360 sub do_inspect {
1361     my $self = shift;
1362
1363     return OpenILS::Event->new('ASSET_COPY_NOT_FOUND') unless $self->copy;
1364
1365     $self->run_indb_circ_test;
1366
1367     my $results = {
1368         circ_test_success => $self->circ_test_success,
1369         failure_events => [],
1370         failure_codes => [],
1371         matchpoint => $self->circ_matrix_matchpoint
1372     };
1373
1374     unless($self->circ_test_success) {
1375         $results->{"failure_codes"} = [ $self->matrix_test_result_codes ];
1376         $results->{"failure_events"} = [ $self->matrix_test_result_events ];
1377     }
1378
1379     if($self->circ_matrix_matchpoint) {
1380         my $duration_rule = $self->circ_matrix_matchpoint->duration_rule;
1381         my $recurring_fine_rule = $self->circ_matrix_matchpoint->recurring_fine_rule;
1382         my $max_fine_rule = $self->circ_matrix_matchpoint->max_fine_rule;
1383         my $hard_due_date = $self->circ_matrix_matchpoint->hard_due_date;
1384     
1385         my $policy = $self->get_circ_policy(
1386             $duration_rule, $recurring_fine_rule, $max_fine_rule, $hard_due_date);
1387     
1388         $$results{$_} = $$policy{$_} for keys %$policy;
1389     }
1390
1391     return $results;
1392 }
1393
1394 # ---------------------------------------------------------------------
1395 # Loads the circ policy info for duration, recurring fine, and max
1396 # fine based on the current copy
1397 # ---------------------------------------------------------------------
1398 sub get_circ_policy {
1399     my($self, $duration_rule, $recurring_fine_rule, $max_fine_rule, $hard_due_date) = @_;
1400
1401     my $policy = {
1402         duration_rule => $duration_rule->name,
1403         recurring_fine_rule => $recurring_fine_rule->name,
1404         max_fine_rule => $max_fine_rule->name,
1405         max_fine => $self->get_max_fine_amount($max_fine_rule),
1406         fine_interval => $recurring_fine_rule->recurrence_interval,
1407         renewal_remaining => $duration_rule->max_renewals,
1408         auto_renewal_remaining => $duration_rule->max_auto_renewals,
1409         grace_period => $recurring_fine_rule->grace_period
1410     };
1411
1412     if($hard_due_date) {
1413         $policy->{duration_date_ceiling} = $hard_due_date->ceiling_date;
1414         $policy->{duration_date_ceiling_force} = $hard_due_date->forceto;
1415     }
1416     else {
1417         $policy->{duration_date_ceiling} = undef;
1418         $policy->{duration_date_ceiling_force} = undef;
1419     }
1420
1421     $policy->{duration} = $duration_rule->shrt
1422         if $self->copy->loan_duration == OILS_CIRC_DURATION_SHORT;
1423     $policy->{duration} = $duration_rule->normal
1424         if $self->copy->loan_duration == OILS_CIRC_DURATION_NORMAL;
1425     $policy->{duration} = $duration_rule->extended
1426         if $self->copy->loan_duration == OILS_CIRC_DURATION_EXTENDED;
1427
1428     $policy->{recurring_fine} = $recurring_fine_rule->low
1429         if $self->copy->fine_level == OILS_REC_FINE_LEVEL_LOW;
1430     $policy->{recurring_fine} = $recurring_fine_rule->normal
1431         if $self->copy->fine_level == OILS_REC_FINE_LEVEL_NORMAL;
1432     $policy->{recurring_fine} = $recurring_fine_rule->high
1433         if $self->copy->fine_level == OILS_REC_FINE_LEVEL_HIGH;
1434
1435     return $policy;
1436 }
1437
1438 sub get_max_fine_amount {
1439     my $self = shift;
1440     my $max_fine_rule = shift;
1441     my $max_amount = $max_fine_rule->amount;
1442
1443     # if is_percent is true then the max->amount is
1444     # use as a percentage of the copy price
1445     if ($U->is_true($max_fine_rule->is_percent)) {
1446         my $price = $U->get_copy_price($self->editor, $self->copy, $self->volume);
1447         $max_amount = $price * $max_fine_rule->amount / 100;
1448     } elsif (
1449         $U->ou_ancestor_setting_value(
1450             $self->circ_lib,
1451             'circ.max_fine.cap_at_price',
1452             $self->editor
1453         )
1454     ) {
1455         my $price = $U->get_copy_price($self->editor, $self->copy, $self->volume);
1456         $max_amount = ( $price && $max_amount > $price ) ? $price : $max_amount;
1457     }
1458
1459     return $max_amount;
1460 }
1461
1462
1463
1464 sub run_copy_permit_scripts {
1465     my $self = shift;
1466     my $copy = $self->copy || return;
1467
1468     my @allevents;
1469
1470     my $results = $self->run_indb_circ_test;
1471     push @allevents, $self->matrix_test_result_events
1472         unless $self->circ_test_success;
1473
1474     # See if this copy has an alert message
1475     my $ae = $self->check_copy_alert();
1476     push( @allevents, $ae ) if $ae;
1477
1478     # uniquify the events
1479     my %hash = map { ($_->{ilsevent} => $_) } @allevents;
1480     @allevents = values %hash;
1481
1482     $logger->info("circulator: permit_copy script returned events: @allevents") if @allevents;
1483
1484     $self->push_events(@allevents);
1485 }
1486
1487
1488 sub check_copy_alert {
1489     my $self = shift;
1490
1491     if ($self->new_copy_alerts) {
1492         my @alerts;
1493         push @alerts, @{$self->user_copy_alerts} # we have preexisting alerts 
1494             if ($self->user_copy_alerts && @{$self->user_copy_alerts});
1495
1496         push @alerts, @{$self->system_copy_alerts} # we have new dynamic alerts 
1497             if ($self->system_copy_alerts && @{$self->system_copy_alerts});
1498
1499         if (@alerts) {
1500             $self->bail_out(1) if (!$self->override);
1501             return OpenILS::Event->new( 'COPY_ALERT_MESSAGE', payload => \@alerts);
1502         }
1503     }
1504
1505     return undef if $self->is_renewal;
1506     return OpenILS::Event->new(
1507         'COPY_ALERT_MESSAGE', payload => $self->copy->alert_message)
1508         if $self->copy and $self->copy->alert_message;
1509     return undef;
1510 }
1511
1512
1513
1514 # --------------------------------------------------------------------------
1515 # If the call is overriding and has permissions to override every collected
1516 # event, the are cleared.  Any event that the caller does not have
1517 # permission to override, will be left in the event list and bail_out will
1518 # be set
1519 # XXX We need code in here to cancel any holds/transits on copies 
1520 # that are being force-checked out
1521 # --------------------------------------------------------------------------
1522 sub override_events {
1523     my $self = shift;
1524     my @events = @{$self->events};
1525     return unless @events;
1526     my $oargs = $self->override_args;
1527
1528     if(!$self->override) {
1529         return $self->bail_out(1) 
1530             if( @events > 1 or $events[0]->{textcode} ne 'SUCCESS' );
1531     }   
1532
1533     $self->events([]);
1534     
1535     for my $e (@events) {
1536         my $tc = $e->{textcode};
1537         next if $tc eq 'SUCCESS';
1538         if($oargs->{all} || grep { $_ eq $tc } @{$oargs->{events}}) {
1539             my $ov = "$tc.override";
1540             $logger->info("circulator: attempting to override event: $ov");
1541
1542             return $self->bail_on_events($self->editor->event)
1543                 unless( $self->editor->allowed($ov) );
1544         } else {
1545             return $self->bail_out(1);
1546         }
1547    }
1548 }
1549     
1550
1551 # --------------------------------------------------------------------------
1552 # If there is an open claimsreturn circ on the requested copy, close the 
1553 # circ if overriding, otherwise bail out
1554 # --------------------------------------------------------------------------
1555 sub handle_claims_returned {
1556     my $self = shift;
1557     my $copy = $self->copy;
1558
1559     my $CR = $self->editor->search_action_circulation(
1560         {   
1561             target_copy     => $copy->id,
1562             stop_fines      => OILS_STOP_FINES_CLAIMSRETURNED,
1563             checkin_time    => undef,
1564         }
1565     );
1566
1567     return unless ($CR = $CR->[0]); 
1568
1569     my $evt;
1570
1571     # - If the caller has set the override flag, we will check the item in
1572     if($self->override && ($self->override_args->{all} || grep { $_ eq 'CIRC_CLAIMS_RETURNED' } @{$self->override_args->{events}}) ) {
1573
1574         $CR->checkin_time('now');   
1575         $CR->checkin_scan_time('now');   
1576         $CR->checkin_lib($self->circ_lib);
1577         $CR->checkin_workstation($self->editor->requestor->wsid);
1578         $CR->checkin_staff($self->editor->requestor->id);
1579
1580         $evt = $self->editor->event 
1581             unless $self->editor->update_action_circulation($CR);
1582
1583     } else {
1584         $evt = OpenILS::Event->new('CIRC_CLAIMS_RETURNED');
1585     }
1586
1587     $self->bail_on_events($evt) if $evt;
1588     return;
1589 }
1590
1591
1592 # --------------------------------------------------------------------------
1593 # This performs the checkout
1594 # --------------------------------------------------------------------------
1595 sub do_checkout {
1596     my $self = shift;
1597
1598     $self->log_me("do_checkout()");
1599
1600     # make sure perms are good if this isn't a renewal
1601     unless( $self->is_renewal ) {
1602         return $self->bail_on_events($self->editor->event)
1603             unless( $self->editor->allowed('COPY_CHECKOUT') );
1604     }
1605
1606     # verify the permit key
1607     unless( $self->check_permit_key ) {
1608         if( $self->permit_override ) {
1609             return $self->bail_on_events($self->editor->event)
1610                 unless $self->editor->allowed('CIRC_PERMIT_OVERRIDE');
1611         } else {
1612             return $self->bail_on_events(OpenILS::Event->new('CIRC_PERMIT_BAD_KEY'))
1613         }   
1614     }
1615
1616     # if this is a non-cataloged circ, build the circ and finish
1617     if( $self->is_noncat ) {
1618         $self->checkout_noncat;
1619         $self->push_events(
1620             OpenILS::Event->new('SUCCESS', 
1621             payload => { noncat_circ => $self->circ }));
1622         return;
1623     }
1624
1625     if( $self->is_precat ) {
1626         $self->make_precat_copy;
1627         return if $self->bail_out;
1628
1629     } elsif( $self->copy->call_number == OILS_PRECAT_CALL_NUMBER ) {
1630         return $self->bail_on_events(OpenILS::Event->new('ITEM_NOT_CATALOGED'));
1631     }
1632
1633     $self->do_copy_checks;
1634     return if $self->bail_out;
1635
1636     $self->run_checkout_scripts();
1637     return if $self->bail_out;
1638
1639     $self->build_checkout_circ_object();
1640     return if $self->bail_out;
1641
1642     my $modify_to_start = $self->booking_adjusted_due_date();
1643     return if $self->bail_out;
1644
1645     $self->apply_modified_due_date($modify_to_start);
1646     return if $self->bail_out;
1647
1648     return $self->bail_on_events($self->editor->event)
1649         unless $self->editor->create_action_circulation($self->circ);
1650
1651     # refresh the circ to force local time zone for now
1652     $self->circ($self->editor->retrieve_action_circulation($self->circ->id));
1653
1654     if($self->limit_groups) {
1655         $self->editor->json_query({ from => ['action.link_circ_limit_groups', $self->circ->id, $self->limit_groups] });
1656     }
1657
1658     $self->copy->status(OILS_COPY_STATUS_CHECKED_OUT);
1659     $self->update_copy;
1660     return if $self->bail_out;
1661
1662     $self->apply_deposit_fee();
1663     return if $self->bail_out;
1664
1665     $self->handle_checkout_holds();
1666     return if $self->bail_out;
1667
1668     # ------------------------------------------------------------------------------
1669     # Update the patron penalty info in the DB.  Run it for permit-overrides 
1670     # since the penalties are not updated during the permit phase
1671     # ------------------------------------------------------------------------------
1672     OpenILS::Utils::Penalty->calculate_penalties($self->editor, $self->patron->id, $self->circ_lib);
1673
1674     my $record = $U->record_to_mvr($self->title) unless $self->is_precat;
1675     
1676     my $pcirc;
1677     if($self->is_renewal) {
1678         # flesh the billing summary for the checked-in circ
1679         $pcirc = $self->editor->retrieve_action_circulation([
1680             $self->parent_circ,
1681             {flesh => 2, flesh_fields => {circ => ['billable_transaction'], mbt => ['summary']}}
1682         ]);
1683     }
1684
1685     $self->push_events(
1686         OpenILS::Event->new('SUCCESS',
1687             payload  => {
1688                 copy             => $U->unflesh_copy($self->copy),
1689                 volume           => $self->volume,
1690                 circ             => $self->circ,
1691                 record           => $record,
1692                 holds_fulfilled  => $self->fulfilled_holds,
1693                 deposit_billing  => $self->deposit_billing,
1694                 rental_billing   => $self->rental_billing,
1695                 parent_circ      => $pcirc,
1696                 patron           => ($self->return_patron) ? $self->patron : undef,
1697                 patron_money     => $self->editor->retrieve_money_user_summary($self->patron->id)
1698             }
1699         )
1700     );
1701 }
1702
1703 sub apply_deposit_fee {
1704     my $self = shift;
1705     my $copy = $self->copy;
1706     return unless 
1707         ($self->is_deposit and not $self->is_deposit_exempt) or 
1708         ($self->is_rental and not $self->is_rental_exempt);
1709
1710     return if $self->is_deposit and $self->skip_deposit_fee;
1711     return if $self->is_rental and $self->skip_rental_fee;
1712
1713     my $bill = Fieldmapper::money::billing->new;
1714     my $amount = $copy->deposit_amount;
1715     my $billing_type;
1716     my $btype;
1717
1718     if($self->is_deposit) {
1719         $billing_type = OILS_BILLING_TYPE_DEPOSIT;
1720         $btype = 5;
1721         $self->deposit_billing($bill);
1722     } else {
1723         $billing_type = OILS_BILLING_TYPE_RENTAL;
1724         $btype = 6;
1725         $self->rental_billing($bill);
1726     }
1727
1728     $bill->xact($self->circ->id);
1729     $bill->amount($amount);
1730     $bill->note(OILS_BILLING_NOTE_SYSTEM);
1731     $bill->billing_type($billing_type);
1732     $bill->btype($btype);
1733     $self->editor->create_money_billing($bill) or $self->bail_on_events($self->editor->event);
1734
1735     $logger->info("circulator: charged $amount on checkout with billing type $billing_type");
1736 }
1737
1738 sub update_copy {
1739     my $self = shift;
1740     my $copy = $self->copy;
1741
1742     my $stat = $copy->status if ref $copy->status;
1743     my $loc = $copy->location if ref $copy->location;
1744     my $circ_lib = $copy->circ_lib if ref $copy->circ_lib;
1745
1746     $copy->status($stat->id) if $stat;
1747     $copy->location($loc->id) if $loc;
1748     $copy->circ_lib($circ_lib->id) if $circ_lib;
1749     $copy->editor($self->editor->requestor->id);
1750     $copy->edit_date('now');
1751     $copy->age_protect($copy->age_protect->id) if ref $copy->age_protect;
1752
1753     return $self->bail_on_events($self->editor->event)
1754         unless $self->editor->update_asset_copy($self->copy);
1755
1756     $copy->status($U->copy_status($copy->status));
1757     $copy->location($loc) if $loc;
1758     $copy->circ_lib($circ_lib) if $circ_lib;
1759 }
1760
1761 sub update_reservation {
1762     my $self = shift;
1763     my $reservation = $self->reservation;
1764
1765     my $usr = $reservation->usr;
1766     my $target_rt = $reservation->target_resource_type;
1767     my $target_r = $reservation->target_resource;
1768     my $current_r = $reservation->current_resource;
1769
1770     $reservation->usr($usr->id) if ref $usr;
1771     $reservation->target_resource_type($target_rt->id) if ref $target_rt;
1772     $reservation->target_resource($target_r->id) if ref $target_r;
1773     $reservation->current_resource($current_r->id) if ref $current_r;
1774
1775     return $self->bail_on_events($self->editor->event)
1776         unless $self->editor->update_booking_reservation($self->reservation);
1777
1778     my $evt;
1779     ($reservation, $evt) = $U->fetch_booking_reservation($reservation->id);
1780     $self->reservation($reservation);
1781 }
1782
1783
1784 sub bail_on_events {
1785     my( $self, @evts ) = @_;
1786     $self->push_events(@evts);
1787     $self->bail_out(1);
1788 }
1789
1790 # ------------------------------------------------------------------------------
1791 # A hold FULFILL block is just like a CIRC block, except that FULFILL only
1792 # affects copies that will fulfill holds and CIRC affects all other copies.
1793 # If blocks exists, bail, push Events onto the event pile, and return true.
1794 # ------------------------------------------------------------------------------
1795 sub check_hold_fulfill_blocks {
1796     my $self = shift;
1797
1798     # With the addition of ignore_proximity in csp, we need to fetch
1799     # the proximity of both the circ_lib and the copy's circ_lib to
1800     # the patron's home_ou.
1801     my ($ou_prox, $copy_prox);
1802     my $home_ou = (ref($self->patron->home_ou)) ? $self->patron->home_ou->id : $self->patron->home_ou;
1803     $ou_prox = $U->get_org_unit_proximity($self->editor, $home_ou, $self->circ_lib);
1804     $ou_prox = -1 unless (defined($ou_prox));
1805     my $copy_ou = (ref($self->copy->circ_lib)) ? $self->copy->circ_lib->id : $self->copy->circ_lib;
1806     if ($copy_ou == $self->circ_lib) {
1807         # Save us the time of an extra query.
1808         $copy_prox = $ou_prox;
1809     } else {
1810         $copy_prox = $U->get_org_unit_proximity($self->editor, $home_ou, $copy_ou);
1811         $copy_prox = -1 unless (defined($copy_prox));
1812     }
1813
1814     # See if the user has any penalties applied that prevent hold fulfillment
1815     my $pens = $self->editor->json_query({
1816         select => {csp => ['name', 'label']},
1817         from => {ausp => {csp => {}}},
1818         where => {
1819             '+ausp' => {
1820                 usr => $self->patron->id,
1821                 org_unit => $U->get_org_full_path($self->circ_lib),
1822                 '-or' => [
1823                     {stop_date => undef},
1824                     {stop_date => {'>' => 'now'}}
1825                 ]
1826             },
1827             '+csp' => {
1828                 block_list => {'like' => '%FULFILL%'},
1829                 '-or' => [
1830                     {ignore_proximity => undef},
1831                     {ignore_proximity => {'<' => $ou_prox}},
1832                     {ignore_proximity => {'<' => $copy_prox}}
1833                 ]
1834             }
1835         }
1836     });
1837
1838     return 0 unless @$pens;
1839
1840     for my $pen (@$pens) {
1841         $logger->info("circulator: patron has hold FULFILL block " . $pen->{name});
1842         my $event = OpenILS::Event->new($pen->{name});
1843         $event->{desc} = $pen->{label};
1844         $self->push_events($event);
1845     }
1846
1847     $self->override_events;
1848     return $self->bail_out;
1849 }
1850
1851
1852 # ------------------------------------------------------------------------------
1853 # When an item is checked out, see if we can fulfill a hold for this patron
1854 # ------------------------------------------------------------------------------
1855 sub handle_checkout_holds {
1856    my $self    = shift;
1857    my $copy    = $self->copy;
1858    my $patron  = $self->patron;
1859
1860    my $e = $self->editor;
1861    $self->fulfilled_holds([]);
1862
1863    # non-cats can't fulfill a hold
1864    return if $self->is_noncat;
1865
1866     my $hold = $e->search_action_hold_request({   
1867         current_copy        => $copy->id , 
1868         cancel_time         => undef, 
1869         fulfillment_time    => undef
1870     })->[0];
1871
1872     if($hold and $hold->usr != $patron->id) {
1873         # reset the hold since the copy is now checked out
1874     
1875         $logger->info("circulator: un-targeting hold ".$hold->id.
1876             " because copy ".$copy->id." is getting checked out");
1877
1878         $hold->clear_prev_check_time; 
1879         $hold->clear_current_copy;
1880         $hold->clear_capture_time;
1881         $hold->clear_shelf_time;
1882         $hold->clear_shelf_expire_time;
1883         $hold->clear_current_shelf_lib;
1884
1885         return $self->bail_on_event($e->event)
1886             unless $e->update_action_hold_request($hold);
1887
1888         $hold = undef;
1889     }
1890
1891     unless($hold) {
1892         $hold = $self->find_related_user_hold($copy, $patron) or return;
1893         $logger->info("circulator: found related hold to fulfill in checkout");
1894     }
1895
1896     return if $self->check_hold_fulfill_blocks;
1897
1898     $logger->debug("circulator: checkout fulfilling hold " . $hold->id);
1899
1900     # if the hold was never officially captured, capture it.
1901     $hold->current_copy($copy->id);
1902     $hold->capture_time('now') unless $hold->capture_time;
1903     $hold->fulfillment_time('now');
1904     $hold->fulfillment_staff($e->requestor->id);
1905     $hold->fulfillment_lib($self->circ_lib);
1906
1907     return $self->bail_on_events($e->event)
1908         unless $e->update_action_hold_request($hold);
1909
1910     return $self->fulfilled_holds([$hold->id]);
1911 }
1912
1913
1914 # ------------------------------------------------------------------------------
1915 # If the circ.checkout_fill_related_hold setting is turned on and no hold for
1916 # the patron directly targets the checked out item, see if there is another hold 
1917 # for the patron that could be fulfilled by the checked out item.  Fulfill the
1918 # oldest hold and only fulfill 1 of them.
1919
1920 # For "another hold":
1921 #
1922 # First, check for one that the copy matches via hold_copy_map, ensuring that
1923 # *any* hold type that this copy could fill may end up filled.
1924 #
1925 # Then, if circ.checkout_fill_related_hold_exact_match_only is not enabled, look
1926 # for a Title (T) or Volume (V) hold that matches the item. This allows items
1927 # that are non-requestable to count as capturing those hold types.
1928 # ------------------------------------------------------------------------------
1929 sub find_related_user_hold {
1930     my($self, $copy, $patron) = @_;
1931     my $e = $self->editor;
1932
1933     # holds on precat copies are always copy-level, so this call will
1934     # always return undef.  Exit early.
1935     return undef if $self->is_precat;
1936
1937     return undef unless $U->ou_ancestor_setting_value(        
1938         $self->circ_lib, 'circ.checkout_fills_related_hold', $e);
1939
1940     # find the oldest unfulfilled hold that has not yet hit the holds shelf.
1941     my $args = {
1942         select => {ahr => ['id']}, 
1943         from => {
1944             ahr => {
1945                 ahcm => {
1946                     field => 'hold',
1947                     fkey => 'id'
1948                 },
1949                 acp => {
1950                     field => 'id', 
1951                     fkey => 'current_copy',
1952                     type => 'left' # there may be no current_copy
1953                 }
1954             }
1955         }, 
1956         where => {
1957             '+ahr' => {
1958                 usr => $patron->id,
1959                 fulfillment_time => undef,
1960                 cancel_time => undef,
1961                '-or' => [
1962                     {expire_time => undef},
1963                     {expire_time => {'>' => 'now'}}
1964                 ]
1965             },
1966             '+ahcm' => {
1967                 target_copy => $self->copy->id
1968             },
1969             '+acp' => {
1970                 '-or' => [
1971                     {id => undef}, # left-join copy may be nonexistent
1972                     {status => {'!=' => OILS_COPY_STATUS_ON_HOLDS_SHELF}},
1973                 ]
1974             }
1975         },
1976         order_by => {ahr => {request_time => {direction => 'asc'}}},
1977         limit => 1
1978     };
1979
1980     my $hold_info = $e->json_query($args)->[0];
1981     return $e->retrieve_action_hold_request($hold_info->{id}) if $hold_info;
1982     return undef if $U->ou_ancestor_setting_value(        
1983         $self->circ_lib, 'circ.checkout_fills_related_hold_exact_match_only', $e);
1984
1985     # find the oldest unfulfilled hold that has not yet hit the holds shelf.
1986     $args = {
1987         select => {ahr => ['id']}, 
1988         from => {
1989             ahr => {
1990                 acp => {
1991                     field => 'id', 
1992                     fkey => 'current_copy',
1993                     type => 'left' # there may be no current_copy
1994                 }
1995             }
1996         }, 
1997         where => {
1998             '+ahr' => {
1999                 usr => $patron->id,
2000                 fulfillment_time => undef,
2001                 cancel_time => undef,
2002                '-or' => [
2003                     {expire_time => undef},
2004                     {expire_time => {'>' => 'now'}}
2005                 ]
2006             },
2007             '-or' => [
2008                 {
2009                     '+ahr' => { 
2010                         hold_type => 'V',
2011                         target => $self->volume->id
2012                     }
2013                 },
2014                 { 
2015                     '+ahr' => { 
2016                         hold_type => 'T',
2017                         target => $self->title->id
2018                     }
2019                 },
2020             ],
2021             '+acp' => {
2022                 '-or' => [
2023                     {id => undef}, # left-join copy may be nonexistent
2024                     {status => {'!=' => OILS_COPY_STATUS_ON_HOLDS_SHELF}},
2025                 ]
2026             }
2027         },
2028         order_by => {ahr => {request_time => {direction => 'asc'}}},
2029         limit => 1
2030     };
2031
2032     $hold_info = $e->json_query($args)->[0];
2033     return $e->retrieve_action_hold_request($hold_info->{id}) if $hold_info;
2034     return undef;
2035 }
2036
2037
2038 sub run_checkout_scripts {
2039     my $self = shift;
2040     my $nobail = shift;
2041
2042     my $evt;
2043
2044     my $duration;
2045     my $recurring;
2046     my $max_fine;
2047     my $hard_due_date;
2048     my $duration_name;
2049     my $recurring_name;
2050     my $max_fine_name;
2051     my $hard_due_date_name;
2052
2053     $self->run_indb_circ_test();
2054     $duration = $self->circ_matrix_matchpoint->duration_rule;
2055     $recurring = $self->circ_matrix_matchpoint->recurring_fine_rule;
2056     $max_fine = $self->circ_matrix_matchpoint->max_fine_rule;
2057     $hard_due_date = $self->circ_matrix_matchpoint->hard_due_date;
2058
2059     $duration_name = $duration->name if $duration;
2060     if( $duration_name ne OILS_UNLIMITED_CIRC_DURATION ) {
2061
2062         unless($duration) {
2063             ($duration, $evt) = $U->fetch_circ_duration_by_name($duration_name);
2064             return $self->bail_on_events($evt) if ($evt && !$nobail);
2065         
2066             ($recurring, $evt) = $U->fetch_recurring_fine_by_name($recurring_name);
2067             return $self->bail_on_events($evt) if ($evt && !$nobail);
2068         
2069             ($max_fine, $evt) = $U->fetch_max_fine_by_name($max_fine_name);
2070             return $self->bail_on_events($evt) if ($evt && !$nobail);
2071
2072             if($hard_due_date_name) {
2073                 ($hard_due_date, $evt) = $U->fetch_hard_due_date_by_name($hard_due_date_name);
2074                 return $self->bail_on_events($evt) if ($evt && !$nobail);
2075             }
2076         }
2077
2078     } else {
2079
2080         # The item circulates with an unlimited duration
2081         $duration   = undef;
2082         $recurring  = undef;
2083         $max_fine   = undef;
2084         $hard_due_date = undef;
2085     }
2086
2087    $self->duration_rule($duration);
2088    $self->recurring_fines_rule($recurring);
2089    $self->max_fine_rule($max_fine);
2090    $self->hard_due_date($hard_due_date);
2091 }
2092
2093
2094 sub build_checkout_circ_object {
2095     my $self = shift;
2096
2097    my $circ       = Fieldmapper::action::circulation->new;
2098    my $duration   = $self->duration_rule;
2099    my $max        = $self->max_fine_rule;
2100    my $recurring  = $self->recurring_fines_rule;
2101    my $hard_due_date    = $self->hard_due_date;
2102    my $copy       = $self->copy;
2103    my $patron     = $self->patron;
2104    my $duration_date_ceiling;
2105    my $duration_date_ceiling_force;
2106
2107     if( $duration ) {
2108
2109         my $policy = $self->get_circ_policy($duration, $recurring, $max, $hard_due_date);
2110         $duration_date_ceiling = $policy->{duration_date_ceiling};
2111         $duration_date_ceiling_force = $policy->{duration_date_ceiling_force};
2112
2113         my $dname = $duration->name;
2114         my $mname = $max->name;
2115         my $rname = $recurring->name;
2116         my $hdname = ''; 
2117         if($hard_due_date) {
2118             $hdname = $hard_due_date->name;
2119         }
2120
2121         $logger->debug("circulator: building circulation ".
2122             "with duration=$dname, maxfine=$mname, recurring=$rname, hard due date=$hdname");
2123     
2124         $circ->duration($policy->{duration});
2125         $circ->recurring_fine($policy->{recurring_fine});
2126         $circ->duration_rule($duration->name);
2127         $circ->recurring_fine_rule($recurring->name);
2128         $circ->max_fine_rule($max->name);
2129         $circ->max_fine($policy->{max_fine});
2130         $circ->fine_interval($recurring->recurrence_interval);
2131         $circ->renewal_remaining($duration->max_renewals);
2132         $circ->auto_renewal_remaining($duration->max_auto_renewals);
2133         $circ->grace_period($policy->{grace_period});
2134
2135     } else {
2136
2137         $logger->info("circulator: copy found with an unlimited circ duration");
2138         $circ->duration_rule(OILS_UNLIMITED_CIRC_DURATION);
2139         $circ->recurring_fine_rule(OILS_UNLIMITED_CIRC_DURATION);
2140         $circ->max_fine_rule(OILS_UNLIMITED_CIRC_DURATION);
2141         $circ->renewal_remaining(0);
2142         $circ->grace_period(0);
2143     }
2144
2145    $circ->target_copy( $copy->id );
2146    $circ->usr( $patron->id );
2147    $circ->circ_lib( $self->circ_lib );
2148    $circ->workstation($self->editor->requestor->wsid) 
2149     if defined $self->editor->requestor->wsid;
2150
2151     # renewals maintain a link to the parent circulation
2152     $circ->parent_circ($self->parent_circ);
2153
2154    if( $self->is_renewal ) {
2155       $circ->opac_renewal('t') if $self->opac_renewal;
2156       $circ->phone_renewal('t') if $self->phone_renewal;
2157       $circ->desk_renewal('t') if $self->desk_renewal;
2158       $circ->renewal_remaining($self->renewal_remaining);
2159       $circ->circ_staff($self->editor->requestor->id);
2160    }
2161
2162    if ( $self->is_autorenewal ){
2163       $circ->auto_renewal_remaining($self->auto_renewal_remaining);
2164       $circ->auto_renewal('t');
2165    }
2166
2167     # if the user provided an overiding checkout time,
2168     # (e.g. the checkout really happened several hours ago), then
2169     # we apply that here.  Does this need a perm??
2170     $circ->xact_start(clean_ISO8601($self->checkout_time))
2171         if $self->checkout_time;
2172
2173     # if a patron is renewing, 'requestor' will be the patron
2174     $circ->circ_staff($self->editor->requestor->id);
2175     $circ->due_date( $self->create_due_date($circ->duration, $duration_date_ceiling, $duration_date_ceiling_force, $circ->xact_start) ) if $circ->duration;
2176
2177     $self->circ($circ);
2178 }
2179
2180 sub do_reservation_pickup {
2181     my $self = shift;
2182
2183     $self->log_me("do_reservation_pickup()");
2184
2185     $self->reservation->pickup_time('now');
2186
2187     if (
2188         $self->reservation->current_resource &&
2189         $U->is_true($self->reservation->target_resource_type->catalog_item)
2190     ) {
2191         # We used to try to set $self->copy and $self->patron here,
2192         # but that should already be done.
2193
2194         $self->run_checkout_scripts(1);
2195
2196         my $duration   = $self->duration_rule;
2197         my $max        = $self->max_fine_rule;
2198         my $recurring  = $self->recurring_fines_rule;
2199
2200         if ($duration && $max && $recurring) {
2201             my $policy = $self->get_circ_policy($duration, $recurring, $max);
2202
2203             my $dname = $duration->name;
2204             my $mname = $max->name;
2205             my $rname = $recurring->name;
2206
2207             $logger->debug("circulator: updating reservation ".
2208                 "with duration=$dname, maxfine=$mname, recurring=$rname");
2209
2210             $self->reservation->fine_amount($policy->{recurring_fine});
2211             $self->reservation->max_fine($policy->{max_fine});
2212             $self->reservation->fine_interval($recurring->recurrence_interval);
2213         }
2214
2215         $self->copy->status(OILS_COPY_STATUS_CHECKED_OUT);
2216         $self->update_copy();
2217
2218     } else {
2219         $self->reservation->fine_amount(
2220             $self->reservation->target_resource_type->fine_amount
2221         );
2222         $self->reservation->max_fine(
2223             $self->reservation->target_resource_type->max_fine
2224         );
2225         $self->reservation->fine_interval(
2226             $self->reservation->target_resource_type->fine_interval
2227         );
2228     }
2229
2230     $self->update_reservation();
2231 }
2232
2233 sub do_reservation_return {
2234     my $self = shift;
2235     my $request = shift;
2236
2237     $self->log_me("do_reservation_return()");
2238
2239     if (not ref $self->reservation) {
2240         my ($reservation, $evt) =
2241             $U->fetch_booking_reservation($self->reservation);
2242         return $self->bail_on_events($evt) if $evt;
2243         $self->reservation($reservation);
2244     }
2245
2246     $self->handle_fines(1);
2247     $self->reservation->return_time('now');
2248     $self->update_reservation();
2249     $self->reshelve_copy if $self->copy;
2250
2251     if ( $self->reservation->current_resource && $self->reservation->current_resource->catalog_item ) {
2252         $self->copy( $self->reservation->current_resource->catalog_item );
2253     }
2254 }
2255
2256 sub booking_adjusted_due_date {
2257     my $self = shift;
2258     my $circ = $self->circ;
2259     my $copy = $self->copy;
2260
2261     return undef unless $self->use_booking;
2262
2263     my $changed;
2264
2265     if( $self->due_date ) {
2266
2267         return $self->bail_on_events($self->editor->event)
2268             unless $self->editor->allowed('CIRC_OVERRIDE_DUE_DATE', $self->circ_lib);
2269
2270        $circ->due_date(clean_ISO8601($self->due_date));
2271
2272     } else {
2273
2274         return unless $copy and $circ->due_date;
2275     }
2276
2277     my $booking_items = $self->editor->search_booking_resource( { barcode => $copy->barcode } );
2278     if (@$booking_items) {
2279         my $booking_item = $booking_items->[0];
2280         my $resource_type = $self->editor->retrieve_booking_resource_type( $booking_item->type );
2281
2282         my $stop_circ_setting = $U->ou_ancestor_setting_value( $self->circ_lib, 'circ.booking_reservation.stop_circ', $self->editor );
2283         my $shorten_circ_setting = $resource_type->elbow_room ||
2284             $U->ou_ancestor_setting_value( $self->circ_lib, 'circ.booking_reservation.default_elbow_room', $self->editor ) ||
2285             '0 seconds';
2286
2287         my $booking_ses = OpenSRF::AppSession->create( 'open-ils.booking' );
2288         my $bookings = $booking_ses->request('open-ils.booking.reservations.filtered_id_list', $self->editor->authtoken, {
2289               resource     => $booking_item->id
2290             , search_start => 'now'
2291             , search_end   => $circ->due_date
2292             , fields       => { cancel_time => undef, return_time => undef }
2293         })->gather(1);
2294         $booking_ses->disconnect;
2295
2296         throw OpenSRF::EX::ERROR ("Improper input arguments") unless defined $bookings;
2297         return $self->bail_on_events($bookings) if ref($bookings) eq 'HASH';
2298         
2299         my $dt_parser = DateTime::Format::ISO8601->new;
2300         my $due_date = $dt_parser->parse_datetime( clean_ISO8601($circ->due_date) );
2301
2302         for my $bid (@$bookings) {
2303
2304             my $booking = $self->editor->retrieve_booking_reservation( $bid );
2305
2306             my $booking_start = $dt_parser->parse_datetime( clean_ISO8601($booking->start_time) );
2307             my $booking_end = $dt_parser->parse_datetime( clean_ISO8601($booking->end_time) );
2308
2309             return $self->bail_on_events( OpenILS::Event->new('COPY_RESERVED') )
2310                 if ($booking_start < DateTime->now);
2311
2312
2313             if ($U->is_true($stop_circ_setting)) {
2314                 $self->bail_on_events( OpenILS::Event->new('COPY_RESERVED') ); 
2315             } else {
2316                 $due_date = $booking_start->subtract( seconds => interval_to_seconds($shorten_circ_setting) );
2317                 $self->bail_on_events( OpenILS::Event->new('COPY_RESERVED') ) if ($due_date < DateTime->now); 
2318             }
2319             
2320             # We set the circ duration here only to affect the logic that will
2321             # later (in a DB trigger) mangle the time part of the due date to
2322             # 11:59pm. Having any circ duration that is not a whole number of
2323             # days is enough to prevent the "correction."
2324             my $new_circ_duration = $due_date->epoch - time;
2325             $new_circ_duration++ if $new_circ_duration % 86400 == 0;
2326             $circ->duration("$new_circ_duration seconds");
2327
2328             $circ->due_date(clean_ISO8601($due_date->strftime('%FT%T%z')));
2329             $changed = 1;
2330         }
2331
2332         return $self->bail_on_events($self->editor->event)
2333             unless $self->editor->allowed('CIRC_OVERRIDE_DUE_DATE', $self->circ_lib);
2334     }
2335
2336     return $changed;
2337 }
2338
2339 sub apply_modified_due_date {
2340     my $self = shift;
2341     my $shift_earlier = shift;
2342     my $circ = $self->circ;
2343     my $copy = $self->copy;
2344
2345    if( $self->due_date ) {
2346
2347         return $self->bail_on_events($self->editor->event)
2348             unless $self->editor->allowed('CIRC_OVERRIDE_DUE_DATE', $self->circ_lib);
2349
2350       $circ->due_date(clean_ISO8601($self->due_date));
2351
2352    } else {
2353
2354       # if the due_date lands on a day when the location is closed
2355       return unless $copy and $circ->due_date;
2356
2357         #my $org = (ref $copy->circ_lib) ? $copy->circ_lib->id : $copy->circ_lib;
2358
2359         # due-date overlap should be determined by the location the item
2360         # is checked out from, not the owning or circ lib of the item
2361         my $org = $self->circ_lib;
2362
2363       $logger->info("circulator: circ searching for closed date overlap on lib $org".
2364             " with an item due date of ".$circ->due_date );
2365
2366       my $dateinfo = $U->storagereq(
2367          'open-ils.storage.actor.org_unit.closed_date.overlap', 
2368             $org, $circ->due_date );
2369
2370       if($dateinfo) {
2371          $logger->info("circulator: $dateinfo : circ due data / close date overlap found : due_date=".
2372             $circ->due_date." start=". $dateinfo->{start}.", end=".$dateinfo->{end});
2373
2374             # XXX make the behavior more dynamic
2375             # for now, we just push the due date to after the close date
2376             if ($shift_earlier) {
2377                 $circ->due_date($dateinfo->{start});
2378             } else {
2379                 $circ->due_date($dateinfo->{end});
2380             }
2381       }
2382    }
2383 }
2384
2385
2386
2387 sub create_due_date {
2388     my( $self, $duration, $date_ceiling, $force_date, $start_time ) = @_;
2389
2390     # Look up circulating library's TZ, or else use client TZ, falling
2391     # back to server TZ
2392     my $tz = $U->ou_ancestor_setting_value(
2393         $self->circ_lib,
2394         'lib.timezone',
2395         $self->editor
2396     ) || 'local';
2397
2398     my $due_date = $start_time ?
2399         DateTime::Format::ISO8601
2400             ->new
2401             ->parse_datetime(clean_ISO8601($start_time))
2402             ->set_time_zone($tz) :
2403         DateTime->now(time_zone => $tz);
2404
2405     # add the circ duration
2406     $due_date->add(seconds => OpenILS::Utils::DateTime->interval_to_seconds($duration, $due_date));
2407
2408     if($date_ceiling) {
2409         my $cdate = DateTime::Format::ISO8601
2410             ->new
2411             ->parse_datetime(clean_ISO8601($date_ceiling))
2412             ->set_time_zone($tz);
2413
2414         if ($cdate > DateTime->now and ($cdate < $due_date or $U->is_true( $force_date ))) {
2415             $logger->info("circulator: overriding due date with date ceiling: $date_ceiling");
2416             $due_date = $cdate;
2417         }
2418     }
2419
2420     # return ISO8601 time with timezone
2421     return $due_date->strftime('%FT%T%z');
2422 }
2423
2424
2425
2426 sub make_precat_copy {
2427     my $self = shift;
2428     my $copy = $self->copy;
2429
2430    if($copy) {
2431         $logger->debug("circulator: Pre-cat copy already exists in checkout: ID=" . $copy->id);
2432
2433         $copy->editor($self->editor->requestor->id);
2434         $copy->edit_date('now');
2435         $copy->dummy_title($self->dummy_title || $copy->dummy_title || '');
2436         $copy->dummy_isbn($self->dummy_isbn || $copy->dummy_isbn || '');
2437         $copy->dummy_author($self->dummy_author || $copy->dummy_author || '');
2438         $copy->circ_modifier($self->circ_modifier || $copy->circ_modifier);
2439         $self->update_copy();
2440         return;
2441    }
2442
2443     $logger->info("circulator: Creating a new precataloged ".
2444         "copy in checkout with barcode " . $self->copy_barcode);
2445
2446     $copy = Fieldmapper::asset::copy->new;
2447     $copy->circ_lib($self->circ_lib);
2448     $copy->creator($self->editor->requestor->id);
2449     $copy->editor($self->editor->requestor->id);
2450     $copy->barcode($self->copy_barcode);
2451     $copy->call_number(OILS_PRECAT_CALL_NUMBER); 
2452     $copy->loan_duration(OILS_PRECAT_COPY_LOAN_DURATION);
2453     $copy->fine_level(OILS_PRECAT_COPY_FINE_LEVEL);
2454
2455     $copy->dummy_title($self->dummy_title || "");
2456     $copy->dummy_author($self->dummy_author || "");
2457     $copy->dummy_isbn($self->dummy_isbn || "");
2458     $copy->circ_modifier($self->circ_modifier);
2459
2460
2461     # See if we need to override the circ_lib for the copy with a configured circ_lib
2462     # Setting is shortname of the org unit
2463     my $precat_circ_lib = $U->ou_ancestor_setting_value(
2464         $self->circ_lib, 'circ.pre_cat_copy_circ_lib', $self->editor);
2465
2466     if($precat_circ_lib) {
2467         my $org = $self->editor->search_actor_org_unit({shortname => $precat_circ_lib})->[0];
2468
2469         if(!$org) {
2470             $self->bail_on_events($self->editor->event);
2471             return;
2472         }
2473
2474         $copy->circ_lib($org->id);
2475     }
2476
2477
2478     unless( $self->copy($self->editor->create_asset_copy($copy)) ) {
2479         $self->bail_out(1);
2480         $self->push_events($self->editor->event);
2481         return;
2482     }   
2483 }
2484
2485
2486 sub checkout_noncat {
2487     my $self = shift;
2488
2489     my $circ;
2490     my $evt;
2491
2492    my $lib      = $self->noncat_circ_lib || $self->circ_lib;
2493    my $count    = $self->noncat_count || 1;
2494    my $cotime   = clean_ISO8601($self->checkout_time) || "";
2495
2496    $logger->info("circulator: circ creating $count noncat circs with checkout time $cotime");
2497
2498    for(1..$count) {
2499
2500       ( $circ, $evt ) = OpenILS::Application::Circ::NonCat::create_non_cat_circ(
2501          $self->editor->requestor->id, 
2502             $self->patron->id, 
2503             $lib, 
2504             $self->noncat_type, 
2505             $cotime,
2506             $self->editor );
2507
2508         if( $evt ) {
2509             $self->push_events($evt);
2510             $self->bail_out(1);
2511             return; 
2512         }
2513         $self->circ($circ);
2514    }
2515 }
2516
2517 # If a copy goes into transit and is then checked in before the transit checkin 
2518 # interval has expired, push an event onto the overridable events list.
2519 sub check_transit_checkin_interval {
2520     my $self = shift;
2521
2522     # only concerned with in-transit items
2523     return unless $U->copy_status($self->copy->status)->id == OILS_COPY_STATUS_IN_TRANSIT;
2524
2525     # no interval, no problem
2526     my $interval = $U->ou_ancestor_setting_value($self->circ_lib, 'circ.transit.min_checkin_interval');
2527     return unless $interval;
2528
2529     # capture the transit so we don't have to fetch it again later during checkin
2530     $self->transit(
2531         $self->editor->search_action_transit_copy(
2532             {target_copy => $self->copy->id, dest_recv_time => undef, cancel_time => undef}
2533         )->[0]
2534     ); 
2535
2536     # transit from X to X for whatever reason has no min interval
2537     return if $self->transit->source == $self->transit->dest;
2538
2539     my $seconds = OpenILS::Utils::DateTime->interval_to_seconds($interval);
2540     my $t_start = DateTime::Format::ISO8601->new->parse_datetime(clean_ISO8601($self->transit->source_send_time));
2541     my $horizon = $t_start->add(seconds => $seconds);
2542
2543     # See if we are still within the transit checkin forbidden range
2544     $self->push_events(OpenILS::Event->new('TRANSIT_CHECKIN_INTERVAL_BLOCK')) 
2545         if $horizon > DateTime->now;
2546 }
2547
2548 # Retarget local holds at checkin
2549 sub checkin_retarget {
2550     my $self = shift;
2551     return unless $self->retarget_mode and $self->retarget_mode =~ m/retarget/; # Retargeting?
2552     return unless $self->is_checkin; # Renewals need not be checked
2553     return if $self->capture eq 'nocapture'; # Not capturing holds anyway? Move on.
2554     return if $self->is_precat; # No holds for precats
2555     return unless $self->circ_lib == $self->copy->circ_lib; # Item isn't "home"? Don't check.
2556     return unless $U->is_true($self->copy->holdable); # Not holdable, shouldn't capture holds.
2557     my $status = $U->copy_status($self->copy->status);
2558     return unless $U->is_true($status->holdable); # Current status not holdable means no hold will ever target the item
2559     # Specifically target items that are likely new (by status ID)
2560     return unless $status->id == OILS_COPY_STATUS_IN_PROCESS || $self->retarget_mode =~ m/\.all/;
2561     my $location = $self->copy->location;
2562     if(!ref($location)) {
2563         $location = $self->editor->retrieve_asset_copy_location($self->copy->location);
2564         $self->copy->location($location);
2565     }
2566     return unless $U->is_true($location->holdable); # Don't bother on non-holdable locations
2567
2568     # Fetch holds for the bib
2569     my ($result) = $holdcode->method_lookup('open-ils.circ.holds.retrieve_all_from_title')->run(
2570                     $self->editor->authtoken,
2571                     $self->title->id,
2572                     {
2573                         capture_time => undef, # No touching captured holds
2574                         frozen => 'f', # Don't bother with frozen holds
2575                         pickup_lib => $self->circ_lib # Only holds actually here
2576                     }); 
2577
2578     # Error? Skip the step.
2579     return if exists $result->{"ilsevent"};
2580
2581     # Assemble holds
2582     my $holds = [];
2583     foreach my $holdlist (keys %{$result}) {
2584         push @$holds, @{$result->{$holdlist}};
2585     }
2586
2587     return if scalar(@$holds) == 0; # No holds, no retargeting
2588
2589     # Check for parts on this copy
2590     my $parts = $self->editor->search_asset_copy_part_map({ target_copy => $self->copy->id });
2591     my %parts_hash = ();
2592     %parts_hash = map {$_->part, 1} @$parts if @$parts;
2593
2594     # Loop over holds in request-ish order
2595     # Stage 1: Get them into request-ish order
2596     # Also grab type and target for skipping low hanging ones
2597     $result = $self->editor->json_query({
2598         "select" => { "ahr" => ["id", "hold_type", "target"] },
2599         "from" => { "ahr" => { "au" => { "fkey" => "usr",  "join" => "pgt"} } },
2600         "where" => { "id" => $holds },
2601         "order_by" => [
2602             { "class" => "pgt", "field" => "hold_priority"},
2603             { "class" => "ahr", "field" => "cut_in_line", "direction" => "desc", "transform" => "coalesce", "params" => ['f']},
2604             { "class" => "ahr", "field" => "selection_depth", "direction" => "desc"},
2605             { "class" => "ahr", "field" => "request_time"}
2606         ]
2607     });
2608
2609     # Stage 2: Loop!
2610     if (ref $result eq "ARRAY" and scalar @$result) {
2611         foreach (@{$result}) {
2612             # Copy level, but not this copy?
2613             next if ($_->{hold_type} eq 'C' or $_->{hold_type} eq 'R' or $_->{hold_type} eq 'F'
2614                 and $_->{target} != $self->copy->id);
2615             # Volume level, but not this volume?
2616             next if ($_->{hold_type} eq 'V' and $_->{target} != $self->volume->id);
2617             if(@$parts) { # We have parts?
2618                 # Skip title holds
2619                 next if ($_->{hold_type} eq 'T');
2620                 # Skip part holds for parts not on this copy
2621                 next if ($_->{hold_type} eq 'P' and not $parts_hash{$_->{target}});
2622             } else {
2623                 # No parts, no part holds
2624                 next if ($_->{hold_type} eq 'P');
2625             }
2626             # So much for easy stuff, attempt a retarget!
2627             my $tresult = $U->simplereq(
2628                 'open-ils.hold-targeter',
2629                 'open-ils.hold-targeter.target', 
2630                 {hold => $_->{id}, find_copy => $self->copy->id}
2631             );
2632             if(ref $tresult eq "ARRAY" and scalar @$tresult) {
2633                 last if(exists $tresult->[0]->{found_copy} and $tresult->[0]->{found_copy});
2634             }
2635         }
2636     }
2637 }
2638
2639 sub do_checkin {
2640     my $self = shift;
2641     $self->log_me("do_checkin()");
2642
2643     return $self->bail_on_events(
2644         OpenILS::Event->new('ASSET_COPY_NOT_FOUND')) 
2645         unless $self->copy;
2646
2647     $self->check_transit_checkin_interval;
2648     $self->checkin_retarget;
2649
2650     # the renew code and mk_env should have already found our circulation object
2651     unless( $self->circ ) {
2652
2653         my $circs = $self->editor->search_action_circulation(
2654             { target_copy => $self->copy->id, checkin_time => undef });
2655
2656         $self->circ($$circs[0]);
2657
2658         # for now, just warn if there are multiple open circs on a copy
2659         $logger->warn("circulator: we have ".scalar(@$circs).
2660             " open circs for copy " .$self->copy->id."!!") if @$circs > 1;
2661     }
2662
2663     my $stat = $U->copy_status($self->copy->status)->id;
2664
2665     # LOST (and to some extent, LONGOVERDUE) may optionally be handled
2666     # differently if they are already paid for.  We need to check for this
2667     # early since overdue generation is potentially affected.
2668     my $dont_change_lost_zero = 0;
2669     if ($stat == OILS_COPY_STATUS_LOST
2670         || $stat == OILS_COPY_STATUS_LOST_AND_PAID
2671         || $stat == OILS_COPY_STATUS_LONG_OVERDUE) {
2672
2673         # LOST fine settings are controlled by the copy's circ lib, not the the
2674         # circulation's
2675         my $copy_circ_lib = (ref $self->copy->circ_lib) ?
2676                 $self->copy->circ_lib->id : $self->copy->circ_lib;
2677         $dont_change_lost_zero = $U->ou_ancestor_setting_value(
2678             $copy_circ_lib, 'circ.checkin.lost_zero_balance.do_not_change',
2679             $self->editor) || 0;
2680
2681         if ($dont_change_lost_zero) {
2682             my ($obt) = $U->fetch_mbts($self->circ->id, $self->editor);
2683             $dont_change_lost_zero = 0 if( $obt and $obt->balance_owed != 0 );
2684         }
2685
2686         $self->dont_change_lost_zero($dont_change_lost_zero);
2687     }
2688
2689     my $latest_inventory = Fieldmapper::asset::latest_inventory->new;
2690
2691     if ($self->do_inventory_update) {
2692         $latest_inventory->inventory_date('now');
2693         $latest_inventory->inventory_workstation($self->editor->requestor->wsid);
2694         $latest_inventory->copy($self->copy->id());
2695     } else {
2696         my $alci = $self->editor->search_asset_latest_inventory(
2697             {copy => $self->copy->id}
2698         );
2699         $latest_inventory = $alci->[0]
2700     }
2701     $self->latest_inventory($latest_inventory);
2702
2703     if( $self->checkin_check_holds_shelf() ) {
2704         $self->bail_on_events(OpenILS::Event->new('NO_CHANGE'));
2705         $self->hold($U->fetch_open_hold_by_copy($self->copy->id));
2706         if($self->fake_hold_dest) {
2707             $self->hold->pickup_lib($self->circ_lib);
2708         }
2709         $self->checkin_flesh_events;
2710         return;
2711     }
2712
2713     unless( $self->is_renewal ) {
2714         return $self->bail_on_events($self->editor->event)
2715             unless $self->editor->allowed('COPY_CHECKIN');
2716     }
2717
2718     $self->push_events($self->check_copy_alert());
2719     $self->push_events($self->check_checkin_copy_status());
2720
2721     # if the circ is marked as 'claims returned', add the event to the list
2722     $self->push_events(OpenILS::Event->new('CIRC_CLAIMS_RETURNED'))
2723         if ($self->circ and $self->circ->stop_fines 
2724                 and $self->circ->stop_fines eq OILS_STOP_FINES_CLAIMSRETURNED);
2725
2726     $self->check_circ_deposit();
2727
2728     # handle the overridable events 
2729     $self->override_events unless $self->is_renewal;
2730     return if $self->bail_out;
2731     
2732     if( $self->copy and !$self->transit ) {
2733         $self->transit(
2734             $self->editor->search_action_transit_copy(
2735                 { target_copy => $self->copy->id, dest_recv_time => undef, cancel_time => undef }
2736             )->[0]
2737         ); 
2738     }
2739
2740     if( $self->circ ) {
2741         $self->checkin_handle_circ_start;
2742         return if $self->bail_out;
2743
2744         if (!$dont_change_lost_zero) {
2745             # if this circ is LOST and we are configured to generate overdue
2746             # fines for lost items on checkin (to fill the gap between mark
2747             # lost time and when the fines would have naturally stopped), then
2748             # stop_fines is no longer valid and should be cleared.
2749             #
2750             # stop_fines will be set again during the handle_fines() stage.
2751             # XXX should this setting come from the copy circ lib (like other
2752             # LOST settings), instead of the circulation circ lib?
2753             if ($stat == OILS_COPY_STATUS_LOST) {
2754                 $self->circ->clear_stop_fines if
2755                     $U->ou_ancestor_setting_value(
2756                         $self->circ_lib,
2757                         OILS_SETTING_GENERATE_OVERDUE_ON_LOST_RETURN,
2758                         $self->editor
2759                     );
2760             }
2761
2762             # Set stop_fines when claimed never checked out
2763             $self->circ->stop_fines( OILS_STOP_FINES_CLAIMS_NEVERCHECKEDOUT ) if( $self->claims_never_checked_out );
2764
2765             # handle fines for this circ, including overdue gen if needed
2766             $self->handle_fines;
2767         }
2768
2769         $self->checkin_handle_circ_finish;
2770         return if $self->bail_out;
2771         $self->checkin_changed(1);
2772
2773     } elsif( $self->transit ) {
2774         my $hold_transit = $self->process_received_transit;
2775         $self->checkin_changed(1);
2776
2777         if( $self->bail_out ) { 
2778             $self->checkin_flesh_events;
2779             return;
2780         }
2781         
2782         if( my $e = $self->check_checkin_copy_status() ) {
2783             # If the original copy status is special, alert the caller
2784             my $ev = $self->events;
2785             $self->events([$e]);
2786             $self->override_events;
2787             return if $self->bail_out;
2788             $self->events($ev);
2789         }
2790
2791         if( $hold_transit or 
2792                 $U->copy_status($self->copy->status)->id 
2793                     == OILS_COPY_STATUS_ON_HOLDS_SHELF ) {
2794
2795             my $hold;
2796             if( $hold_transit ) {
2797                $hold = $self->editor->retrieve_action_hold_request($hold_transit->hold);
2798             } else {
2799                    ($hold) = $U->fetch_open_hold_by_copy($self->copy->id);
2800             }
2801
2802             $self->hold($hold);
2803
2804             if( $hold and ( $hold->cancel_time or $hold->fulfillment_time ) ) { # this transited hold was cancelled or filled mid-transit
2805
2806                 $logger->info("circulator: we received a transit on a cancelled or filled hold " . $hold->id);
2807                 $self->reshelve_copy(1);
2808                 $self->cancelled_hold_transit(1);
2809                 $self->notify_hold(0); # don't notify for cancelled holds
2810                 $self->fake_hold_dest(0);
2811                 return if $self->bail_out;
2812
2813             } elsif ($hold and $hold->hold_type eq 'R') {
2814
2815                 $self->copy->status(OILS_COPY_STATUS_CATALOGING);
2816                 $self->notify_hold(0); # No need to notify
2817                 $self->fake_hold_dest(0);
2818                 $self->noop(1); # Don't try and capture for other holds/transits now
2819                 $self->update_copy();
2820                 $hold->fulfillment_time('now');
2821                 $self->bail_on_events($self->editor->event)
2822                     unless $self->editor->update_action_hold_request($hold);
2823
2824             } else {
2825
2826                 # hold transited to correct location
2827                 if($self->fake_hold_dest) {
2828                     $hold->pickup_lib($self->circ_lib);
2829                 }
2830                 $self->checkin_flesh_events;
2831                 return;
2832             }
2833         } 
2834
2835     } elsif( $U->copy_status($self->copy->status)->id == OILS_COPY_STATUS_IN_TRANSIT ) {
2836
2837         $logger->warn("circulator: we have a copy ".$self->copy->barcode.
2838             " that is in-transit, but there is no transit.. repairing");
2839         $self->reshelve_copy(1);
2840         return if $self->bail_out;
2841     }
2842
2843     if( $self->is_renewal ) {
2844         $self->finish_fines_and_voiding;
2845         return if $self->bail_out;
2846         $self->push_events(OpenILS::Event->new('SUCCESS'));
2847         return;
2848     }
2849
2850    # ------------------------------------------------------------------------------
2851    # Circulations and transits are now closed where necessary.  Now go on to see if
2852    # this copy can fulfill a hold or needs to be routed to a different location
2853    # ------------------------------------------------------------------------------
2854
2855     my $needed_for_something = 0; # formerly "needed_for_hold"
2856
2857     if(!$self->noop) { # /not/ a no-op checkin, capture for hold or put item into transit
2858
2859         if (!$self->remote_hold) {
2860             if ($self->use_booking) {
2861                 my $potential_hold = $self->hold_capture_is_possible;
2862                 my $potential_reservation = $self->reservation_capture_is_possible;
2863
2864                 if ($potential_hold and $potential_reservation) {
2865                     $logger->info("circulator: item could fulfill either hold or reservation");
2866                     $self->push_events(new OpenILS::Event(
2867                         "HOLD_RESERVATION_CONFLICT",
2868                         "hold" => $potential_hold,
2869                         "reservation" => $potential_reservation
2870                     ));
2871                     return if $self->bail_out;
2872                 } elsif ($potential_hold) {
2873                     $needed_for_something =
2874                         $self->attempt_checkin_hold_capture;
2875                 } elsif ($potential_reservation) {
2876                     $needed_for_something =
2877                         $self->attempt_checkin_reservation_capture;
2878                 }
2879             } else {
2880                 $needed_for_something = $self->attempt_checkin_hold_capture;
2881             }
2882         }
2883         return if $self->bail_out;
2884     
2885         unless($needed_for_something) {
2886             my $circ_lib = (ref $self->copy->circ_lib) ? 
2887                     $self->copy->circ_lib->id : $self->copy->circ_lib;
2888     
2889             if( $self->remote_hold ) {
2890                 $circ_lib = $self->remote_hold->pickup_lib;
2891                 $logger->warn("circulator: Copy ".$self->copy->barcode.
2892                     " is on a remote hold's shelf, sending to $circ_lib");
2893             }
2894     
2895             $logger->debug("circulator: circlib=$circ_lib, workstation=".$self->circ_lib);
2896
2897             my $suppress_transit = 0;
2898
2899             if( $circ_lib != $self->circ_lib and not ($self->hold_as_transit and $self->remote_hold) ) {
2900                 my $suppress_transit_source = $U->ou_ancestor_setting($self->circ_lib, 'circ.transit.suppress_non_hold');
2901                 if($suppress_transit_source && $suppress_transit_source->{value}) {
2902                     my $suppress_transit_dest = $U->ou_ancestor_setting($circ_lib, 'circ.transit.suppress_non_hold');
2903                     if($suppress_transit_dest && $suppress_transit_source->{value} eq $suppress_transit_dest->{value}) {
2904                         $logger->info("circulator: copy is within transit suppress group: ".$self->copy->barcode." ".$suppress_transit_source->{value});
2905                         $suppress_transit = 1;
2906                     }
2907                 }
2908             }
2909  
2910             if( $suppress_transit or ( $circ_lib == $self->circ_lib and not ($self->hold_as_transit and $self->remote_hold) ) ) {
2911                 # copy is where it needs to be, either for hold or reshelving
2912     
2913                 $self->checkin_handle_precat();
2914                 return if $self->bail_out;
2915     
2916             } else {
2917                 # copy needs to transit "home", or stick here if it's a floating copy
2918                 my $can_float = 0;
2919                 if ($self->copy->floating && ($self->manual_float || !$U->is_true($self->copy->floating->manual)) && !$self->remote_hold) { # copy is potentially floating?
2920                     my $res = $self->editor->json_query(
2921                         {   from => [
2922                                 'evergreen.can_float',
2923                                 $self->copy->floating->id,
2924                                 $self->copy->circ_lib,
2925                                 $self->circ_lib
2926                             ]
2927                         }
2928                     );
2929                     $can_float = $U->is_true($res->[0]->{'evergreen.can_float'}) if $res; 
2930                 }
2931                 if ($can_float) { # Yep, floating, stick here
2932                     $self->checkin_changed(1);
2933                     $self->copy->circ_lib( $self->circ_lib );
2934                     $self->update_copy;
2935                 } else {
2936                     my $bc = $self->copy->barcode;
2937                     $logger->info("circulator: copy $bc at the wrong location, sending to $circ_lib");
2938                     $self->checkin_build_copy_transit($circ_lib);
2939                     return if $self->bail_out;
2940                     $self->push_events(OpenILS::Event->new('ROUTE_ITEM', org => $circ_lib));
2941                 }
2942             }
2943         }
2944     } else { # no-op checkin
2945         if ($self->copy->floating) { # XXX floating items still stick where they are even with no-op checkin?
2946             my $res = $self->editor->json_query(
2947                 {
2948                     from => [
2949                         'evergreen.can_float',
2950                         $self->copy->floating->id,
2951                         $self->copy->circ_lib,
2952                         $self->circ_lib
2953                     ]
2954                 }
2955             );
2956             if ($res && @$res && $U->is_true($res->[0]->{'evergreen.can_float'})) {
2957                 $self->checkin_changed(1);
2958                 $self->copy->circ_lib( $self->circ_lib );
2959                 $self->update_copy;
2960             }
2961         }
2962     }
2963
2964     if($self->claims_never_checked_out and 
2965             $U->ou_ancestor_setting_value($self->circ->circ_lib, 'circ.claim_never_checked_out.mark_missing')) {
2966
2967         # the item was not supposed to be checked out to the user and should now be marked as missing
2968         my $next_status = $self->next_copy_status->[0] || OILS_COPY_STATUS_MISSING;
2969         $self->copy->status($next_status);
2970         $self->update_copy;
2971
2972     } else {
2973         $self->reshelve_copy unless $needed_for_something;
2974     }
2975
2976     return if $self->bail_out;
2977
2978     unless($self->checkin_changed) {
2979
2980         $self->push_events(OpenILS::Event->new('NO_CHANGE'));
2981         my $stat = $U->copy_status($self->copy->status)->id;
2982
2983         $self->hold($U->fetch_open_hold_by_copy($self->copy->id))
2984          if( $stat == OILS_COPY_STATUS_ON_HOLDS_SHELF );
2985         $self->bail_out(1); # no need to commit anything
2986
2987     } else {
2988
2989         $self->push_events(OpenILS::Event->new('SUCCESS')) 
2990             unless @{$self->events};
2991     }
2992
2993     $self->finish_fines_and_voiding;
2994
2995     OpenILS::Utils::Penalty->calculate_penalties(
2996         $self->editor, $self->patron->id, $self->circ_lib) if $self->patron;
2997
2998     $self->checkin_flesh_events;
2999     return;
3000 }
3001
3002 sub finish_fines_and_voiding {
3003     my $self = shift;
3004     return unless $self->circ;
3005
3006     return unless $self->backdate or $self->void_overdues;
3007
3008     # void overdues after fine generation to prevent concurrent DB access to overdue billings
3009     my $note = 'System: Amnesty Checkin' if $self->void_overdues;
3010
3011     my $evt = $CC->void_or_zero_overdues(
3012         $self->editor, $self->circ, {backdate => $self->void_overdues ? undef : $self->backdate, note => $note});
3013
3014     return $self->bail_on_events($evt) if $evt;
3015
3016     # Make sure the circ is open or closed as necessary.
3017     $evt = $U->check_open_xact($self->editor, $self->circ->id);
3018     return $self->bail_on_events($evt) if $evt;
3019
3020     return undef;
3021 }
3022
3023
3024 # if a deposit was payed for this item, push the event
3025 sub check_circ_deposit {
3026     my $self = shift;
3027     return unless $self->circ;
3028     my $deposit = $self->editor->search_money_billing(
3029         {   btype => 5, 
3030             xact => $self->circ->id, 
3031             voided => 'f'
3032         }, {idlist => 1})->[0];
3033
3034     $self->push_events(OpenILS::Event->new(
3035         'ITEM_DEPOSIT_PAID', payload => $deposit)) if $deposit;
3036 }
3037
3038 sub reshelve_copy {
3039    my $self    = shift;
3040    my $force   = $self->force || shift;
3041    my $copy    = $self->copy;
3042
3043    my $stat = $U->copy_status($copy->status)->id;
3044
3045    my $next_status = $self->next_copy_status->[0] || OILS_COPY_STATUS_RESHELVING;
3046
3047    if($force || (
3048       $stat != OILS_COPY_STATUS_ON_HOLDS_SHELF and
3049       $stat != OILS_COPY_STATUS_CATALOGING and
3050       $stat != OILS_COPY_STATUS_IN_TRANSIT and
3051       $stat != $next_status  )) {
3052