1 package OpenILS::Application::Search::Biblio;
2 use base qw/OpenILS::Application/;
3 use strict; use warnings;
6 use OpenSRF::Utils::JSON;
7 use OpenILS::Utils::Fieldmapper;
8 use OpenILS::Utils::ModsParser;
9 use OpenSRF::Utils::SettingsClient;
10 use OpenILS::Utils::CStoreEditor q/:funcs/;
11 use OpenSRF::Utils::Cache;
14 use OpenSRF::Utils::Logger qw/:logger/;
17 use OpenSRF::Utils::JSON;
19 use Time::HiRes qw(time);
20 use OpenSRF::EX qw(:try);
21 use Digest::MD5 qw(md5_hex);
27 $Data::Dumper::Indent = 0;
29 use OpenILS::Const qw/:const/;
31 use OpenILS::Application::AppUtils;
32 my $apputils = "OpenILS::Application::AppUtils";
35 my $pfx = "open-ils.search_";
43 $cache = OpenSRF::Utils::Cache->new('global');
44 my $sclient = OpenSRF::Utils::SettingsClient->new();
45 $cache_timeout = $sclient->config_value(
46 "apps", "open-ils.search", "app_settings", "cache_timeout" ) || 300;
48 $superpage_size = $sclient->config_value(
49 "apps", "open-ils.search", "app_settings", "superpage_size" ) || 500;
51 $max_superpages = $sclient->config_value(
52 "apps", "open-ils.search", "app_settings", "max_superpages" ) || 20;
54 $logger->info("Search cache timeout is $cache_timeout, ".
55 " superpage_size is $superpage_size, max_superpages is $max_superpages");
60 # ---------------------------------------------------------------------------
61 # takes a list of record id's and turns the docs into friendly
62 # mods structures. Creates one MODS structure for each doc id.
63 # ---------------------------------------------------------------------------
64 sub _records_to_mods {
70 my $session = OpenSRF::AppSession->create("open-ils.cstore");
71 my $request = $session->request(
72 "open-ils.cstore.direct.biblio.record_entry.search", { id => \@ids } );
74 while( my $resp = $request->recv ) {
75 my $content = $resp->content;
76 next if $content->id == OILS_PRECAT_RECORD;
77 my $u = OpenILS::Utils::ModsParser->new();
78 $u->start_mods_batch( $content->marc );
79 my $mods = $u->finish_mods_batch();
80 $mods->doc_id($content->id());
81 $mods->tcn($content->tcn_value);
85 $session->disconnect();
89 __PACKAGE__->register_method(
90 method => "record_id_to_mods",
91 api_name => "open-ils.search.biblio.record.mods.retrieve",
93 note => "Provide ID, we provide the mods"
96 # converts a record into a mods object with copy counts attached
97 sub record_id_to_mods {
99 my( $self, $client, $org_id, $id ) = @_;
101 my $mods_list = _records_to_mods( $id );
102 my $mods_obj = $mods_list->[0];
103 my $cmethod = $self->method_lookup(
104 "open-ils.search.biblio.record.copy_count");
105 my ($count) = $cmethod->run($org_id, $id);
106 $mods_obj->copy_count($count);
113 __PACKAGE__->register_method(
114 method => "record_id_to_mods_slim",
116 api_name => "open-ils.search.biblio.record.mods_slim.retrieve",
118 note => "Provide ID, we provide the mods"
121 # converts a record into a mods object with NO copy counts attached
122 sub record_id_to_mods_slim {
123 my( $self, $client, $id ) = @_;
124 return undef unless defined $id;
126 if(ref($id) and ref($id) == 'ARRAY') {
127 return _records_to_mods( @$id );
129 my $mods_list = _records_to_mods( $id );
130 my $mods_obj = $mods_list->[0];
131 return OpenILS::Event->new('BIBLIO_RECORD_ENTRY_NOT_FOUND') unless $mods_obj;
137 __PACKAGE__->register_method(
138 method => "record_id_to_mods_slim_batch",
139 api_name => "open-ils.search.biblio.record.mods_slim.batch.retrieve",
142 sub record_id_to_mods_slim_batch {
143 my($self, $conn, $id_list) = @_;
144 $conn->respond(_records_to_mods($_)->[0]) for @$id_list;
149 # Returns the number of copies attached to a record based on org location
150 __PACKAGE__->register_method(
151 method => "record_id_to_copy_count",
152 api_name => "open-ils.search.biblio.record.copy_count",
155 __PACKAGE__->register_method(
156 method => "record_id_to_copy_count",
158 api_name => "open-ils.search.biblio.record.copy_count.staff",
161 __PACKAGE__->register_method(
162 method => "record_id_to_copy_count",
163 api_name => "open-ils.search.biblio.metarecord.copy_count",
166 __PACKAGE__->register_method(
167 method => "record_id_to_copy_count",
168 api_name => "open-ils.search.biblio.metarecord.copy_count.staff",
170 sub record_id_to_copy_count {
171 my( $self, $client, $org_id, $record_id, $format ) = @_;
173 return [] unless $record_id;
174 $format = undef if (!$format or $format eq 'all');
176 my $method = "open-ils.storage.biblio.record_entry.copy_count.atomic";
179 if($self->api_name =~ /metarecord/) {
180 $method = "open-ils.storage.metabib.metarecord.copy_count.atomic";
184 $method =~ s/atomic/staff\.atomic/og if($self->api_name =~ /staff/ );
186 my $count = $U->storagereq( $method,
187 org_unit => $org_id, $key => $record_id, format => $format );
189 return [ sort { $a->{depth} <=> $b->{depth} } @$count ];
195 __PACKAGE__->register_method(
196 method => "biblio_search_tcn",
197 api_name => "open-ils.search.biblio.tcn",
199 note => "Retrieve a record by TCN",
202 sub biblio_search_tcn {
204 my( $self, $client, $tcn, $include_deleted ) = @_;
206 $tcn =~ s/^\s+|\s+$//og;
208 my $e = new_editor();
209 my $search = {tcn_value => $tcn};
210 $search->{deleted} = 'f' unless $include_deleted;
211 my $recs = $e->search_biblio_record_entry( $search, {idlist =>1} );
213 return { count => scalar(@$recs), ids => $recs };
217 # --------------------------------------------------------------------------------
219 __PACKAGE__->register_method(
220 method => "biblio_barcode_to_copy",
221 api_name => "open-ils.search.asset.copy.find_by_barcode",);
222 sub biblio_barcode_to_copy {
223 my( $self, $client, $barcode ) = @_;
224 my( $copy, $evt ) = $U->fetch_copy_by_barcode($barcode);
229 __PACKAGE__->register_method(
230 method => "biblio_id_to_copy",
231 api_name => "open-ils.search.asset.copy.batch.retrieve",);
232 sub biblio_id_to_copy {
233 my( $self, $client, $ids ) = @_;
234 $logger->info("Fetching copies @$ids");
235 return $U->cstorereq(
236 "open-ils.cstore.direct.asset.copy.search.atomic", { id => $ids } );
240 __PACKAGE__->register_method(
241 method => "biblio_id_to_uris",
242 api_name=> "open-ils.search.asset.uri.retrieve_by_bib",
246 @param BibID Which bib record contains the URIs
247 @param OrgID Where to look for URIs
248 @param OrgDepth Range adjustment for OrgID
249 @return A stream or list of 'auri' objects
253 sub biblio_id_to_uris {
254 my( $self, $client, $bib, $org, $depth ) = @_;
255 die "Org ID required" unless defined($org);
256 die "Bib ID required" unless defined($bib);
259 push @params, $depth if (defined $depth);
261 my $ids = $U->cstorereq( "open-ils.cstore.json_query.atomic",
262 { select => { auri => [ 'id' ] },
266 field => 'call_number',
272 filter => { active => 't' }
283 select => { aou => [ { column => 'id', transform => 'actor.org_unit_descendants', params => \@params, result_field => 'id' } ] },
285 where => { id => $org },
295 my $uris = $U->cstorereq(
296 "open-ils.cstore.direct.asset.uri.search.atomic",
297 { id => [ map { (values %$_) } @$ids ] }
300 $client->respond($_) for (@$uris);
306 __PACKAGE__->register_method(
307 method => "copy_retrieve",
308 api_name => "open-ils.search.asset.copy.retrieve",);
310 my( $self, $client, $cid ) = @_;
311 my( $copy, $evt ) = $U->fetch_copy($cid);
316 __PACKAGE__->register_method(
317 method => "volume_retrieve",
318 api_name => "open-ils.search.asset.call_number.retrieve");
319 sub volume_retrieve {
320 my( $self, $client, $vid ) = @_;
321 my $e = new_editor();
322 my $vol = $e->retrieve_asset_call_number($vid) or return $e->event;
326 __PACKAGE__->register_method(
327 method => "fleshed_copy_retrieve_batch",
329 api_name => "open-ils.search.asset.copy.fleshed.batch.retrieve");
331 sub fleshed_copy_retrieve_batch {
332 my( $self, $client, $ids ) = @_;
333 $logger->info("Fetching fleshed copies @$ids");
334 return $U->cstorereq(
335 "open-ils.cstore.direct.asset.copy.search.atomic",
338 flesh_fields => { acp => [ qw/ circ_lib location status stat_cat_entries / ] }
343 __PACKAGE__->register_method(
344 method => "fleshed_copy_retrieve",
345 api_name => "open-ils.search.asset.copy.fleshed.retrieve",);
347 sub fleshed_copy_retrieve {
348 my( $self, $client, $id ) = @_;
349 my( $c, $e) = $U->fetch_fleshed_copy($id);
356 __PACKAGE__->register_method(
357 method => 'fleshed_by_barcode',
358 api_name => "open-ils.search.asset.copy.fleshed2.find_by_barcode",
361 sub fleshed_by_barcode {
362 my( $self, $conn, $barcode ) = @_;
363 my $e = new_editor();
364 my $copyid = $e->search_asset_copy(
365 {barcode => $barcode, deleted => 'f'}, {idlist=>1})->[0]
367 return fleshed_copy_retrieve2( $self, $conn, $copyid);
371 __PACKAGE__->register_method(
372 method => "fleshed_copy_retrieve2",
373 api_name => "open-ils.search.asset.copy.fleshed2.retrieve",
377 sub fleshed_copy_retrieve2 {
378 my( $self, $client, $id ) = @_;
379 my $e = new_editor();
380 my $copy = $e->retrieve_asset_copy(
386 acp => [ qw/ location status stat_cat_entry_copy_maps notes age_protect / ],
387 ascecm => [ qw/ stat_cat stat_cat_entry / ],
391 ) or return $e->event;
393 # For backwards compatibility
394 #$copy->stat_cat_entries($copy->stat_cat_entry_copy_maps);
396 if( $copy->status->id == OILS_COPY_STATUS_CHECKED_OUT ) {
398 $e->search_action_circulation(
400 { target_copy => $copy->id },
402 order_by => { circ => 'xact_start desc' },
414 __PACKAGE__->register_method(
415 method => 'flesh_copy_custom',
416 api_name => 'open-ils.search.asset.copy.fleshed.custom',
420 sub flesh_copy_custom {
421 my( $self, $conn, $copyid, $fields ) = @_;
422 my $e = new_editor();
423 my $copy = $e->retrieve_asset_copy(
433 ) or return $e->event;
442 __PACKAGE__->register_method(
443 method => "biblio_barcode_to_title",
444 api_name => "open-ils.search.biblio.find_by_barcode",
447 sub biblio_barcode_to_title {
448 my( $self, $client, $barcode ) = @_;
450 my $title = $apputils->simple_scalar_request(
452 "open-ils.storage.biblio.record_entry.retrieve_by_barcode", $barcode );
454 return { ids => [ $title->id ], count => 1 } if $title;
455 return { count => 0 };
458 __PACKAGE__->register_method(
459 method => 'title_id_by_item_barcode',
460 api_name => 'open-ils.search.bib_id.by_barcode',
464 sub title_id_by_item_barcode {
465 my( $self, $conn, $barcode ) = @_;
466 my $e = new_editor();
467 my $copies = $e->search_asset_copy(
469 { deleted => 'f', barcode => $barcode },
473 acp => [ 'call_number' ],
480 return $e->event unless @$copies;
481 return $$copies[0]->call_number->record->id;
485 __PACKAGE__->register_method(
486 method => "biblio_copy_to_mods",
487 api_name => "open-ils.search.biblio.copy.mods.retrieve",
490 # takes a copy object and returns it fleshed mods object
491 sub biblio_copy_to_mods {
492 my( $self, $client, $copy ) = @_;
494 my $volume = $U->cstorereq(
495 "open-ils.cstore.direct.asset.call_number.retrieve",
496 $copy->call_number() );
498 my $mods = _records_to_mods($volume->record());
499 $mods = shift @$mods;
500 $volume->copies([$copy]);
501 push @{$mods->call_numbers()}, $volume;
507 =head3 open-ils.search.biblio.multiclass.query (arghash, query, docache)
509 For arghash and docache, see B<open-ils.search.biblio.multiclass>.
511 The query argument is a string, but built like a hash with key: value pairs.
512 Recognized search keys include:
514 keyword (kw) - search keyword(s) *
515 author (au) - search author(s) *
516 name (au) - same as author *
517 title (ti) - search title *
518 subject (su) - search subject *
519 series (se) - search series *
520 lang - limit by language (specifiy multiple langs with lang:l1 lang:l2 ...)
521 site - search at specified org unit, corresponds to actor.org_unit.shortname
522 sort - sort type (title, author, pubdate)
523 dir - sort direction (asc, desc)
524 available - if set to anything other than "false" or "0", limits to available items
526 * Searching keyword, author, title, subject, and series supports additional search
527 subclasses, specified with a "|". For example, C<title|proper:gone with the wind>.
529 For more, see B<config.metabib_field>.
533 __PACKAGE__->register_method(
534 api_name => 'open-ils.search.biblio.multiclass.query',
535 method => 'multiclass_query',
537 desc => 'Perform a search query',
539 {name => 'arghash', desc => 'Arg hash (see open-ils.search.biblio.multiclass)', type => 'object'},
540 {name => 'query', desc => 'Raw human-readable query (see perldoc '. __PACKAGE__ .')', type => 'string'},
541 {name => 'docache', desc => 'Flag for caching (see open-ils.search.biblio.multiclass)', type => 'object'},
544 desc => 'Search results from query, like: { "count" : $count, "ids" : [ [ $id, $relevancy, $total ], ...] }',
545 type => 'object', # TODO: update as miker's new elements are included
549 __PACKAGE__->register_method(
550 api_name => 'open-ils.search.biblio.multiclass.query.staff',
551 method => 'multiclass_query',
552 signature => '@see open-ils.search.biblio.multiclass.query'
554 __PACKAGE__->register_method(
555 api_name => 'open-ils.search.metabib.multiclass.query',
556 method => 'multiclass_query',
557 signature => '@see open-ils.search.biblio.multiclass.query'
559 __PACKAGE__->register_method(
560 api_name => 'open-ils.search.metabib.multiclass.query.staff',
561 method => 'multiclass_query',
562 signature => '@see open-ils.search.biblio.multiclass.query'
565 sub multiclass_query {
566 my($self, $conn, $arghash, $query, $docache) = @_;
568 $logger->debug("initial search query => $query");
569 my $orig_query = $query;
573 $query =~ s/^\s+//go;
575 # convert convenience classes (e.g. kw for keyword) to the full class name
576 $query =~ s/kw(:|\|)/keyword$1/go;
577 $query =~ s/ti(:|\|)/title$1/go;
578 $query =~ s/au(:|\|)/author$1/go;
579 $query =~ s/su(:|\|)/subject$1/go;
580 $query =~ s/se(:|\|)/series$1/go;
581 $query =~ s/name(:|\|)/author$1/og;
583 $logger->debug("cleansed query string => $query");
584 my $search = $arghash->{searches} = {};
586 my $simple_class_re = qr/((?:\w+(?:\|\w+)?):[^:]+?)$/;
587 my $class_list_re = qr/(?:keyword|title|author|subject|series)/;
588 my $modifier_list_re = qr/(?:site|dir|sort|lang|available)/;
591 while ($query =~ s/$simple_class_re//so) {
594 my $where = index($qpart,':');
595 my $type = substr($qpart, 0, $where++);
596 my $value = substr($qpart, $where);
598 if ($type !~ /^(?:$class_list_re|$modifier_list_re)/o) {
599 $tmp_value = "$qpart $tmp_value";
603 if ($type =~ /$class_list_re/o ) {
604 $value .= $tmp_value;
608 next unless $type and $value;
610 $value =~ s/^\s*//og;
611 $value =~ s/\s*$//og;
612 $type = 'sort_dir' if $type eq 'dir';
614 if($type eq 'site') {
615 # 'site' is the org shortname. when using this, we also want
616 # to search at the requested org's depth
617 my $e = new_editor();
618 if(my $org = $e->search_actor_org_unit({shortname => $value})->[0]) {
619 $arghash->{org_unit} = $org->id if $org;
620 $arghash->{depth} = $e->retrieve_actor_org_unit_type($org->ou_type)->depth;
622 $logger->warn("'site:' query used on invalid org shortname: $value ... ignoring");
625 } elsif($type eq 'available') {
627 $arghash->{available} = 1 unless $value eq 'false' or $value eq '0';
629 } elsif($type eq 'lang') {
630 # collect languages into an array of languages
631 $arghash->{language} = [] unless $arghash->{language};
632 push(@{$arghash->{language}}, $value);
634 } elsif($type =~ /^sort/o) {
635 # sort and sort_dir modifiers
636 $arghash->{$type} = $value;
639 # append the search term to the term under construction
640 $search->{$type} = {} unless $search->{$type};
641 $search->{$type}->{term} =
642 ($search->{$type}->{term}) ? $search->{$type}->{term} . " $value" : $value;
646 $query .= " $tmp_value";
647 $query =~ s/\s+/ /go;
648 $query =~ s/^\s+//go;
649 $query =~ s/\s+$//go;
652 # This is the front part of the string before any special tokens were
653 # parsed OR colon-separated strings that do not denote a class.
654 # Add this data to the default search class
655 my $type = $arghash->{default_class} || 'keyword';
656 $type = ($type eq '-') ? 'keyword' : $type;
657 $type = ($type !~ /^(title|author|keyword|subject|series)(?:\|\w+)?$/o) ? 'keyword' : $type;
658 $search->{$type} = {} unless $search->{$type};
659 $search->{$type}->{term} =
660 ($search->{$type}->{term}) ? $search->{$type}->{term} . " $query" : $query;
663 # capture the original limit because the search method alters the limit internally
664 my $ol = $arghash->{limit};
666 my $sclient = OpenSRF::Utils::SettingsClient->new;
668 (my $method = $self->api_name) =~ s/\.query//o;
670 $method =~ s/multiclass/multiclass.staged/
671 if $sclient->config_value(apps => 'open-ils.search',
672 app_settings => 'use_staged_search') =~ /true/i;
674 $arghash->{preferred_language} = $U->get_org_locale($arghash->{org_unit})
675 unless $arghash->{preferred_language};
677 $method = $self->method_lookup($method);
678 my ($data) = $method->run($arghash, $docache);
680 $arghash->{limit} = $ol if $ol;
681 $data->{compiled_search} = $arghash;
682 $data->{query} = $orig_query;
684 $logger->info("compiled search is " . OpenSRF::Utils::JSON->perl2JSON($arghash));
689 __PACKAGE__->register_method(
690 method => 'cat_search_z_style_wrapper',
691 api_name => 'open-ils.search.biblio.zstyle',
693 signature => q/@see open-ils.search.biblio.multiclass/);
695 __PACKAGE__->register_method(
696 method => 'cat_search_z_style_wrapper',
697 api_name => 'open-ils.search.biblio.zstyle.staff',
699 signature => q/@see open-ils.search.biblio.multiclass/);
701 sub cat_search_z_style_wrapper {
704 my $authtoken = shift;
707 my $cstore = OpenSRF::AppSession->connect('open-ils.cstore');
709 my $ou = $cstore->request(
710 'open-ils.cstore.direct.actor.org_unit.search',
711 { parent_ou => undef }
714 my $result = { service => 'native-evergreen-catalog', records => [] };
715 my $searchhash = { limit => $$args{limit}, offset => $$args{offset}, org_unit => $ou->id };
717 $$searchhash{searches}{title}{term} = $$args{search}{title} if $$args{search}{title};
718 $$searchhash{searches}{author}{term} = $$args{search}{author} if $$args{search}{author};
719 $$searchhash{searches}{subject}{term} = $$args{search}{subject} if $$args{search}{subject};
720 $$searchhash{searches}{keyword}{term} = $$args{search}{keyword} if $$args{search}{keyword};
722 $$searchhash{searches}{keyword}{term} .= join ' ', $$searchhash{searches}{keyword}{term}, $$args{search}{tcn} if $$args{search}{tcn};
723 $$searchhash{searches}{keyword}{term} .= join ' ', $$searchhash{searches}{keyword}{term}, $$args{search}{isbn} if $$args{search}{isbn};
724 $$searchhash{searches}{keyword}{term} .= join ' ', $$searchhash{searches}{keyword}{term}, $$args{search}{issn} if $$args{search}{issn};
725 $$searchhash{searches}{keyword}{term} .= join ' ', $$searchhash{searches}{keyword}{term}, $$args{search}{publisher} if $$args{search}{publisher};
726 $$searchhash{searches}{keyword}{term} .= join ' ', $$searchhash{searches}{keyword}{term}, $$args{search}{pubdate} if $$args{search}{pubdate};
727 $$searchhash{searches}{keyword}{term} .= join ' ', $$searchhash{searches}{keyword}{term}, $$args{search}{item_type} if $$args{search}{item_type};
729 my $list = the_quest_for_knowledge( $self, $client, $searchhash );
731 if ($list->{count} > 0) {
732 $result->{count} = $list->{count};
734 my $records = $cstore->request(
735 'open-ils.cstore.direct.biblio.record_entry.search.atomic',
736 { id => [ map { ( $_->[0] ) } @{$list->{ids}} ] }
739 for my $rec ( @$records ) {
741 my $u = OpenILS::Utils::ModsParser->new();
742 $u->start_mods_batch( $rec->marc );
743 my $mods = $u->finish_mods_batch();
745 push @{ $result->{records} }, { mvr => $mods, marcxml => $rec->marc, bibid => $rec->id };
751 $cstore->disconnect();
755 # ----------------------------------------------------------------------------
756 # These are the main OPAC search methods
757 # ----------------------------------------------------------------------------
759 __PACKAGE__->register_method(
760 method => 'the_quest_for_knowledge',
761 api_name => 'open-ils.search.biblio.multiclass',
763 Performs a multi class biblio or metabib search
764 @param searchhash A search object layed out like so:
765 searches : { "$class" : "$value", ...}
766 org_unit : The org id to focus the search at
767 depth : The org depth
768 limit : The search limit
769 offset : The search offset
770 format : The MARC format
771 sort : What field to sort the results on [ author | title | pubdate ]
772 sort_dir : What direction do we sort? [ asc | desc ]
773 @return An object of the form
774 { "count" : $count, "ids" : [ [ $id, $relevancy, $total ], ...] }
778 __PACKAGE__->register_method(
779 method => 'the_quest_for_knowledge',
780 api_name => 'open-ils.search.biblio.multiclass.staff',
781 signature => q/@see open-ils.search.biblio.multiclass/
783 __PACKAGE__->register_method(
784 method => 'the_quest_for_knowledge',
785 api_name => 'open-ils.search.metabib.multiclass',
786 signature => q/@see open-ils.search.biblio.multiclass/
788 __PACKAGE__->register_method(
789 method => 'the_quest_for_knowledge',
790 api_name => 'open-ils.search.metabib.multiclass.staff',
791 signature => q/@see open-ils.search.biblio.multiclass/
794 sub the_quest_for_knowledge {
795 my( $self, $conn, $searchhash, $docache ) = @_;
797 return { count => 0 } unless $searchhash and
798 ref $searchhash->{searches} eq 'HASH';
800 my $method = 'open-ils.storage.biblio.multiclass.search_fts';
804 if($self->api_name =~ /metabib/) {
806 $method =~ s/biblio/metabib/o;
810 my $offset = $searchhash->{offset} || 0;
811 my $limit = $searchhash->{limit} || 10;
812 my $end = $offset + $limit - 1;
814 # do some simple sanity checking
815 if(!$searchhash->{searches} or
816 ( !grep { /^(?:title|author|subject|series|keyword)/ } keys %{$searchhash->{searches}} ) ) {
817 return { count => 0 };
822 $searchhash->{offset} = 0;
823 $searchhash->{limit} = $maxlimit;
825 return { count => 0 } if $offset > $maxlimit;
828 push( @search, ($_ => $$searchhash{$_})) for (sort keys %$searchhash);
829 my $s = OpenSRF::Utils::JSON->perl2JSON(\@search);
830 my $ckey = $pfx . md5_hex($method . $s);
832 $logger->info("bib search for: $s");
834 $searchhash->{limit} -= $offset;
838 my $result = ($docache) ? search_cache($ckey, $offset, $limit) : undef;
842 $method .= ".staff" if($self->api_name =~ /staff/);
843 $method .= ".atomic";
845 for (keys %$searchhash) {
846 delete $$searchhash{$_}
847 unless defined $$searchhash{$_};
850 $result = $U->storagereq( $method, %$searchhash );
857 return {count => 0} unless ($result && $$result[0]);
861 my $count = ($ismeta) ? $result->[0]->[3] : $result->[0]->[2];
864 # If we didn't get this data from the cache, put it into the cache
865 # then return the correct offset of records
866 $logger->debug("putting search cache $ckey\n");
867 put_cache($ckey, $count, \@recs);
871 # if we have the full set of data, trim out
872 # the requested chunk based on limit and offset
874 for ($offset..$end) {
875 last unless $recs[$_];
881 return { ids => \@recs, count => $count };
885 __PACKAGE__->register_method(
886 method => 'staged_search',
887 api_name => 'open-ils.search.biblio.multiclass.staged');
888 __PACKAGE__->register_method(
889 method => 'staged_search',
890 api_name => 'open-ils.search.biblio.multiclass.staged.staff',
891 signature => q/@see open-ils.search.biblio.multiclass.staged/);
892 __PACKAGE__->register_method(
893 method => 'staged_search',
894 api_name => 'open-ils.search.metabib.multiclass.staged',
895 signature => q/@see open-ils.search.biblio.multiclass.staged/);
896 __PACKAGE__->register_method(
897 method => 'staged_search',
898 api_name => 'open-ils.search.metabib.multiclass.staged.staff',
899 signature => q/@see open-ils.search.biblio.multiclass.staged/);
902 my($self, $conn, $search_hash, $docache) = @_;
904 my $method = ($self->api_name =~ /metabib/) ?
905 'open-ils.storage.metabib.multiclass.staged.search_fts':
906 'open-ils.storage.biblio.multiclass.staged.search_fts';
908 $method .= '.staff' if $self->api_name =~ /staff$/;
909 $method .= '.atomic';
911 return {count => 0} unless (
913 $search_hash->{searches} and
914 scalar( keys %{$search_hash->{searches}} ));
917 my $user_offset = $search_hash->{offset} || 0; # user-specified offset
918 my $user_limit = $search_hash->{limit} || 10;
919 $user_offset = ($user_offset >= 0) ? $user_offset : 0;
920 $user_limit = ($user_limit >= 0) ? $user_limit : 10;
923 # we're grabbing results on a per-superpage basis, which means the
924 # limit and offset should coincide with superpage boundaries
925 $search_hash->{offset} = 0;
926 $search_hash->{limit} = $superpage_size;
928 # force a well-known check_limit
929 $search_hash->{check_limit} = $superpage_size;
930 # restrict total tested to superpage size * number of superpages
931 $search_hash->{core_limit} = $superpage_size * $max_superpages;
933 # Set the configured estimation strategy, defaults to 'inclusion'.
934 my $estimation_strategy = OpenSRF::Utils::SettingsClient
937 apps => 'open-ils.search', app_settings => 'estimation_strategy'
939 $search_hash->{estimation_strategy} = $estimation_strategy;
941 # pull any existing results from the cache
942 my $key = search_cache_key($method, $search_hash);
943 my $cache_data = $cache->get_cache($key) || {};
945 # keep retrieving results until we find enough to
946 # fulfill the user-specified limit and offset
947 my $all_results = [];
948 my $page; # current superpage
949 my $est_hit_count = 0;
950 my $current_page_summary = {};
951 my $global_summary = {checked => 0, visible => 0, excluded => 0, deleted => 0, total => 0};
952 my $is_real_hit_count = 0;
954 for($page = 0; $page < $max_superpages; $page++) {
956 my $data = $cache_data->{$page};
960 $logger->debug("staged search: analyzing superpage $page");
963 # this window of results is already cached
964 $logger->debug("staged search: found cached results");
965 $summary = $data->{summary};
966 $results = $data->{results};
969 # retrieve the window of results from the database
970 $logger->debug("staged search: fetching results from the database");
971 $search_hash->{skip_check} = $page * $superpage_size;
973 $results = $U->storagereq($method, %$search_hash);
974 $search_duration = time - $start;
975 $logger->info("staged search: DB call took $search_duration seconds");
976 $summary = shift(@$results);
979 $logger->info("search timed out: duration=$search_duration: params=".
980 OpenSRF::Utils::JSON->perl2JSON($search_hash));
984 my $hc = $summary->{estimated_hit_count} || $summary->{visible};
986 $logger->info("search returned 0 results: duration=$search_duration: params=".
987 OpenSRF::Utils::JSON->perl2JSON($search_hash));
990 # Create backwards-compatible result structures
991 if($self->api_name =~ /biblio/) {
992 $results = [map {[$_->{id}]} @$results];
994 $results = [map {[$_->{id}, $_->{rel}, $_->{record}]} @$results];
997 $results = [grep {defined $_->[0]} @$results];
998 cache_staged_search_page($key, $page, $summary, $results) if $docache;
1001 $current_page_summary = $summary;
1003 # add the new set of results to the set under construction
1004 push(@$all_results, @$results);
1006 my $current_count = scalar(@$all_results);
1008 $est_hit_count = $summary->{estimated_hit_count} || $summary->{visible}
1011 $logger->debug("staged search: located $current_count, with estimated hits=".
1012 $summary->{estimated_hit_count}." : visible=".$summary->{visible}.", checked=".$summary->{checked});
1014 if (defined($summary->{estimated_hit_count})) {
1015 $global_summary->{checked} += $summary->{checked};
1016 $global_summary->{visible} += $summary->{visible};
1017 $global_summary->{excluded} += $summary->{excluded};
1018 $global_summary->{deleted} += $summary->{deleted};
1019 $global_summary->{total} = $summary->{total};
1022 # we've found all the possible hits
1023 last if $current_count == $summary->{visible}
1024 and not defined $summary->{estimated_hit_count};
1026 # we've found enough results to satisfy the requested limit/offset
1027 last if $current_count >= ($user_limit + $user_offset);
1029 # we've scanned all possible hits
1030 if($summary->{checked} < $superpage_size) {
1031 $est_hit_count = scalar(@$all_results);
1032 # we have all possible results in hand, so we know the final hit count
1033 $is_real_hit_count = 1;
1038 my @results = grep {defined $_} @$all_results[$user_offset..($user_offset + $user_limit - 1)];
1040 # refine the estimate if we have more than one superpage
1041 if ($page > 0 and not $is_real_hit_count) {
1042 if ($global_summary->{checked} >= $global_summary->{total}) {
1043 $est_hit_count = $global_summary->{visible};
1045 my $updated_hit_count = $U->storagereq(
1046 'open-ils.storage.fts_paging_estimate',
1047 $global_summary->{checked},
1048 $global_summary->{visible},
1049 $global_summary->{excluded},
1050 $global_summary->{deleted},
1051 $global_summary->{total}
1053 $est_hit_count = $updated_hit_count->{$estimation_strategy};
1058 count => $est_hit_count,
1059 core_limit => $search_hash->{core_limit},
1060 superpage_size => $search_hash->{check_limit},
1061 superpage_summary => $current_page_summary,
1066 # creates a unique token to represent the query in the cache
1067 sub search_cache_key {
1069 my $search_hash = shift;
1071 for my $key (sort keys %$search_hash) {
1072 push(@sorted, ($key => $$search_hash{$key}))
1073 unless $key eq 'limit' or
1075 $key eq 'skip_check';
1077 my $s = OpenSRF::Utils::JSON->perl2JSON(\@sorted);
1078 return $pfx . md5_hex($method . $s);
1081 sub cache_staged_search_page {
1082 # puts this set of results into the cache
1083 my($key, $page, $summary, $results) = @_;
1084 my $data = $cache->get_cache($key);
1087 summary => $summary,
1091 $logger->info("staged search: cached with key=$key, superpage=$page, estimated=".
1092 $summary->{estimated_hit_count}.", visible=".$summary->{visible});
1094 $cache->put_cache($key, $data, $cache_timeout);
1102 my $start = $offset;
1103 my $end = $offset + $limit - 1;
1105 $logger->debug("searching cache for $key : $start..$end\n");
1107 return undef unless $cache;
1108 my $data = $cache->get_cache($key);
1110 return undef unless $data;
1112 my $count = $data->[0];
1115 return undef unless $offset < $count;
1118 for( my $i = $offset; $i <= $end; $i++ ) {
1119 last unless my $d = $$data[$i];
1120 push( @result, $d );
1123 $logger->debug("search_cache found ".scalar(@result)." items for count=$count, start=$start, end=$end");
1130 my( $key, $count, $data ) = @_;
1131 return undef unless $cache;
1132 $logger->debug("search_cache putting ".
1133 scalar(@$data)." items at key $key with timeout $cache_timeout");
1134 $cache->put_cache($key, [ $count, $data ], $cache_timeout);
1142 __PACKAGE__->register_method(
1143 method => "biblio_mrid_to_modsbatch_batch",
1144 api_name => "open-ils.search.biblio.metarecord.mods_slim.batch.retrieve");
1146 sub biblio_mrid_to_modsbatch_batch {
1147 my( $self, $client, $mrids) = @_;
1148 warn "Performing mrid_to_modsbatch_batch...";
1150 my $method = $self->method_lookup("open-ils.search.biblio.metarecord.mods_slim.retrieve");
1151 for my $id (@$mrids) {
1152 next unless defined $id;
1153 my ($m) = $method->run($id);
1160 __PACKAGE__->register_method(
1161 method => "biblio_mrid_to_modsbatch",
1162 api_name => "open-ils.search.biblio.metarecord.mods_slim.retrieve",
1163 notes => <<" NOTES");
1164 Returns the mvr associated with a given metarecod. If none exists,
1168 __PACKAGE__->register_method(
1169 method => "biblio_mrid_to_modsbatch",
1170 api_name => "open-ils.search.biblio.metarecord.mods_slim.retrieve.staff",
1171 notes => <<" NOTES");
1172 Returns the mvr associated with a given metarecod. If none exists,
1176 sub biblio_mrid_to_modsbatch {
1177 my( $self, $client, $mrid, $args) = @_;
1179 warn "Grabbing mvr for $mrid\n";
1181 my ($mr, $evt) = _grab_metarecord($mrid);
1182 return $evt unless $mr;
1184 my $mvr = biblio_mrid_check_mvr($self, $client, $mr);
1185 $mvr = biblio_mrid_make_modsbatch( $self, $client, $mr ) unless $mvr;
1187 return $mvr unless ref($args);
1189 # Here we find the lead record appropriate for the given filters
1190 # and use that for the title and author of the metarecord
1191 my $format = $$args{format};
1192 my $org = $$args{org};
1193 my $depth = $$args{depth};
1195 return $mvr unless $format or $org or $depth;
1197 my $method = "open-ils.storage.ordered.metabib.metarecord.records";
1198 $method = "$method.staff" if $self->api_name =~ /staff/o;
1200 my $rec = $U->storagereq($method, $format, $org, $depth, 1);
1202 if( my $mods = $U->record_to_mvr($rec) ) {
1204 $mvr->title($mods->title);
1205 $mvr->title($mods->author);
1206 $logger->debug("mods_slim updating title and ".
1207 "author in mvr with ".$mods->title." : ".$mods->author);
1213 # converts a metarecord to an mvr
1216 my $perl = OpenSRF::Utils::JSON->JSON2perl($mr->mods());
1217 return Fieldmapper::metabib::virtual_record->new($perl);
1220 # checks to see if a metarecord has mods, if so returns true;
1222 __PACKAGE__->register_method(
1223 method => "biblio_mrid_check_mvr",
1224 api_name => "open-ils.search.biblio.metarecord.mods_slim.check",
1225 notes => <<" NOTES");
1226 Takes a metarecord ID or a metarecord object and returns true
1227 if the metarecord already has an mvr associated with it.
1230 sub biblio_mrid_check_mvr {
1231 my( $self, $client, $mrid ) = @_;
1235 if(ref($mrid)) { $mr = $mrid; }
1236 else { ($mr, $evt) = _grab_metarecord($mrid); }
1237 return $evt if $evt;
1239 warn "Checking mvr for mr " . $mr->id . "\n";
1241 return _mr_to_mvr($mr) if $mr->mods();
1245 sub _grab_metarecord {
1247 #my $e = OpenILS::Utils::Editor->new;
1248 my $e = new_editor();
1249 my $mr = $e->retrieve_metabib_metarecord($mrid) or return ( undef, $e->event );
1254 __PACKAGE__->register_method(
1255 method => "biblio_mrid_make_modsbatch",
1256 api_name => "open-ils.search.biblio.metarecord.mods_slim.create",
1257 notes => <<" NOTES");
1258 Takes either a metarecord ID or a metarecord object.
1259 Forces the creations of an mvr for the given metarecord.
1260 The created mvr is returned.
1263 sub biblio_mrid_make_modsbatch {
1264 my( $self, $client, $mrid ) = @_;
1266 #my $e = OpenILS::Utils::Editor->new;
1267 my $e = new_editor();
1274 $mr = $e->retrieve_metabib_metarecord($mrid)
1275 or return $e->event;
1278 my $masterid = $mr->master_record;
1279 $logger->info("creating new mods batch for metarecord=$mrid, master record=$masterid");
1281 my $ids = $U->storagereq(
1282 'open-ils.storage.ordered.metabib.metarecord.records.staff.atomic', $mrid);
1283 return undef unless @$ids;
1285 my $master = $e->retrieve_biblio_record_entry($masterid)
1286 or return $e->event;
1288 # start the mods batch
1289 my $u = OpenILS::Utils::ModsParser->new();
1290 $u->start_mods_batch( $master->marc );
1292 # grab all of the sub-records and shove them into the batch
1293 my @ids = grep { $_ ne $masterid } @$ids;
1294 #my $subrecs = (@ids) ? $e->batch_retrieve_biblio_record_entry(\@ids) : [];
1299 my $r = $e->retrieve_biblio_record_entry($i);
1300 push( @$subrecs, $r ) if $r;
1305 $logger->debug("adding record ".$_->id." to mods batch for metarecord=$mrid");
1306 $u->push_mods_batch( $_->marc ) if $_->marc;
1310 # finish up and send to the client
1311 my $mods = $u->finish_mods_batch();
1312 $mods->doc_id($mrid);
1313 $client->respond_complete($mods);
1316 # now update the mods string in the db
1317 my $string = OpenSRF::Utils::JSON->perl2JSON($mods->decast);
1320 #$e = OpenILS::Utils::Editor->new(xact => 1);
1321 $e = new_editor(xact => 1);
1322 $e->update_metabib_metarecord($mr)
1323 or $logger->error("Error setting mods text on metarecord $mrid : " . Dumper($e->event));
1332 # converts a mr id into a list of record ids
1334 __PACKAGE__->register_method(
1335 method => "biblio_mrid_to_record_ids",
1336 api_name => "open-ils.search.biblio.metarecord_to_records",
1339 __PACKAGE__->register_method(
1340 method => "biblio_mrid_to_record_ids",
1341 api_name => "open-ils.search.biblio.metarecord_to_records.staff",
1344 sub biblio_mrid_to_record_ids {
1345 my( $self, $client, $mrid, $args ) = @_;
1347 my $format = $$args{format};
1348 my $org = $$args{org};
1349 my $depth = $$args{depth};
1351 my $method = "open-ils.storage.ordered.metabib.metarecord.records.atomic";
1352 $method =~ s/atomic/staff\.atomic/o if $self->api_name =~ /staff/o;
1353 my $recs = $U->storagereq($method, $mrid, $format, $org, $depth);
1355 return { count => scalar(@$recs), ids => $recs };
1359 __PACKAGE__->register_method(
1360 method => "biblio_record_to_marc_html",
1361 api_name => "open-ils.search.biblio.record.html" );
1363 __PACKAGE__->register_method(
1364 method => "biblio_record_to_marc_html",
1365 api_name => "open-ils.search.authority.to_html" );
1367 my $parser = XML::LibXML->new();
1368 my $xslt = XML::LibXSLT->new();
1370 my $slim_marc_sheet;
1371 my $settings_client = OpenSRF::Utils::SettingsClient->new();
1373 sub biblio_record_to_marc_html {
1374 my($self, $client, $recordid, $slim, $marcxml) = @_;
1377 my $dir = $settings_client->config_value("dirs", "xsl");
1380 unless($slim_marc_sheet) {
1381 my $xsl = $settings_client->config_value(
1382 "apps", "open-ils.search", "app_settings", 'marc_html_xsl_slim');
1384 $xsl = $parser->parse_file("$dir/$xsl");
1385 $slim_marc_sheet = $xslt->parse_stylesheet($xsl);
1388 $sheet = $slim_marc_sheet;
1392 unless($marc_sheet) {
1393 my $xsl_key = ($slim) ? 'marc_html_xsl_slim' : 'marc_html_xsl';
1394 my $xsl = $settings_client->config_value(
1395 "apps", "open-ils.search", "app_settings", 'marc_html_xsl');
1396 $xsl = $parser->parse_file("$dir/$xsl");
1397 $marc_sheet = $xslt->parse_stylesheet($xsl);
1399 $sheet = $marc_sheet;
1404 my $e = new_editor();
1405 if($self->api_name =~ /authority/) {
1406 $record = $e->retrieve_authority_record_entry($recordid)
1407 or return $e->event;
1409 $record = $e->retrieve_biblio_record_entry($recordid)
1410 or return $e->event;
1412 $marcxml = $record->marc;
1415 my $xmldoc = $parser->parse_string($marcxml);
1416 my $html = $sheet->transform($xmldoc);
1417 return $html->documentElement->toString();
1422 __PACKAGE__->register_method(
1423 method => "retrieve_all_copy_statuses",
1424 api_name => "open-ils.search.config.copy_status.retrieve.all" );
1426 sub retrieve_all_copy_statuses {
1427 my( $self, $client ) = @_;
1428 return new_editor()->retrieve_all_config_copy_status();
1432 __PACKAGE__->register_method(
1433 method => "copy_counts_per_org",
1434 api_name => "open-ils.search.biblio.copy_counts.retrieve");
1436 __PACKAGE__->register_method(
1437 method => "copy_counts_per_org",
1438 api_name => "open-ils.search.biblio.copy_counts.retrieve.staff");
1440 sub copy_counts_per_org {
1441 my( $self, $client, $record_id ) = @_;
1443 warn "Retreiveing copy copy counts for record $record_id and method " . $self->api_name . "\n";
1445 my $method = "open-ils.storage.biblio.record_entry.global_copy_count.atomic";
1446 if($self->api_name =~ /staff/) { $method =~ s/atomic/staff\.atomic/; }
1448 my $counts = $apputils->simple_scalar_request(
1449 "open-ils.storage", $method, $record_id );
1451 $counts = [ sort {$a->[0] <=> $b->[0]} @$counts ];
1456 __PACKAGE__->register_method(
1457 method => "copy_count_summary",
1458 api_name => "open-ils.search.biblio.copy_counts.summary.retrieve",
1459 notes => <<" NOTES");
1460 returns an array of these:
1461 [ org_id, callnumber_label, <status1_count>, <status2_count>,...]
1462 where statusx is a copy status name. the statuses are sorted
1466 sub copy_count_summary {
1467 my( $self, $client, $rid, $org, $depth ) = @_;
1470 my $data = $U->storagereq(
1471 'open-ils.storage.biblio.record_entry.status_copy_count.atomic', $rid, $org, $depth );
1473 return [ sort { $a->[1] cmp $b->[1] } @$data ];
1476 __PACKAGE__->register_method(
1477 method => "copy_location_count_summary",
1478 api_name => "open-ils.search.biblio.copy_location_counts.summary.retrieve",
1479 notes => <<" NOTES");
1480 returns an array of these:
1481 [ org_id, callnumber_label, copy_location, <status1_count>, <status2_count>,...]
1482 where statusx is a copy status name. the statuses are sorted
1486 sub copy_location_count_summary {
1487 my( $self, $client, $rid, $org, $depth ) = @_;
1490 my $data = $U->storagereq(
1491 'open-ils.storage.biblio.record_entry.status_copy_location_count.atomic', $rid, $org, $depth );
1493 return [ sort { $a->[1] cmp $b->[1] || $a->[2] cmp $b->[2] } @$data ];
1496 __PACKAGE__->register_method(
1497 method => "copy_count_location_summary",
1498 api_name => "open-ils.search.biblio.copy_counts.location.summary.retrieve",
1499 notes => <<" NOTES");
1500 returns an array of these:
1501 [ org_id, callnumber_label, <status1_count>, <status2_count>,...]
1502 where statusx is a copy status name. the statuses are sorted
1506 sub copy_count_location_summary {
1507 my( $self, $client, $rid, $org, $depth ) = @_;
1510 my $data = $U->storagereq(
1511 'open-ils.storage.biblio.record_entry.status_copy_location_count.atomic', $rid, $org, $depth );
1512 return [ sort { $a->[1] cmp $b->[1] } @$data ];
1516 __PACKAGE__->register_method(
1517 method => "marc_search",
1518 api_name => "open-ils.search.biblio.marc.staff");
1520 __PACKAGE__->register_method(
1521 method => "marc_search",
1522 api_name => "open-ils.search.biblio.marc",
1523 notes => <<" NOTES");
1525 open-ils.storage.biblio.full_rec.multi_search.atomic
1526 { "searches": [{"term":"harry","restrict": [{"tag":245,"subfield":"a"}]}], "org_unit": 1,
1527 "limit":5,"sort":"author","item_type":"g"}
1531 my( $self, $conn, $args, $limit, $offset ) = @_;
1533 my $method = 'open-ils.storage.biblio.full_rec.multi_search';
1534 $method .= ".staff" if $self->api_name =~ /staff/;
1535 $method .= ".atomic";
1541 push( @search, ($_ => $$args{$_}) ) for (sort keys %$args);
1542 my $ckey = $pfx . md5_hex($method . OpenSRF::Utils::JSON->perl2JSON(\@search));
1544 my $recs = search_cache($ckey, $offset, $limit);
1547 $recs = $U->storagereq($method, %$args) || [];
1549 put_cache($ckey, scalar(@$recs), $recs);
1550 $recs = [ @$recs[$offset..($offset + ($limit - 1))] ];
1557 $count = $recs->[0]->[2] if $recs->[0] and $recs->[0]->[2];
1558 my @recs = map { $_->[0] } @$recs;
1560 return { ids => \@recs, count => $count };
1564 __PACKAGE__->register_method(
1565 method => "biblio_search_isbn",
1566 api_name => "open-ils.search.biblio.isbn",
1569 sub biblio_search_isbn {
1570 my( $self, $client, $isbn ) = @_;
1571 $logger->debug("Searching ISBN $isbn");
1572 my $e = new_editor();
1573 my $recs = $U->storagereq(
1574 'open-ils.storage.id_list.biblio.record_entry.search.isbn.atomic', $isbn );
1575 return { ids => $recs, count => scalar(@$recs) };
1578 __PACKAGE__->register_method(
1579 method => "biblio_search_isbn_batch",
1580 api_name => "open-ils.search.biblio.isbn_list",
1583 sub biblio_search_isbn_batch {
1584 my( $self, $client, $isbn_list ) = @_;
1585 $logger->debug("Searching ISBNs @$isbn_list");
1586 my @recs = (); my %rec_set = ();
1587 foreach my $isbn ( @$isbn_list ) {
1588 foreach my $rec ( @{ $U->storagereq(
1589 'open-ils.storage.id_list.biblio.record_entry.search.isbn.atomic', $isbn )
1591 if (! $rec_set{ $rec }) {
1592 $rec_set{ $rec } = 1;
1597 return { ids => \@recs, count => scalar(@recs) };
1600 __PACKAGE__->register_method(
1601 method => "biblio_search_issn",
1602 api_name => "open-ils.search.biblio.issn",
1605 sub biblio_search_issn {
1606 my( $self, $client, $issn ) = @_;
1607 $logger->debug("Searching ISSN $issn");
1608 my $e = new_editor();
1610 my $recs = $U->storagereq(
1611 'open-ils.storage.id_list.biblio.record_entry.search.issn.atomic', $issn );
1612 return { ids => $recs, count => scalar(@$recs) };
1618 __PACKAGE__->register_method(
1619 method => "fetch_mods_by_copy",
1620 api_name => "open-ils.search.biblio.mods_from_copy",
1623 sub fetch_mods_by_copy {
1624 my( $self, $client, $copyid ) = @_;
1625 my ($record, $evt) = $apputils->fetch_record_by_copy( $copyid );
1626 return $evt if $evt;
1627 return OpenILS::Event->new('ITEM_NOT_CATALOGED') unless $record->marc;
1628 return $apputils->record_to_mvr($record);
1633 # -------------------------------------------------------------------------------------
1635 __PACKAGE__->register_method(
1636 method => "cn_browse",
1637 api_name => "open-ils.search.callnumber.browse.target",
1638 notes => "Starts a callnumber browse"
1641 __PACKAGE__->register_method(
1642 method => "cn_browse",
1643 api_name => "open-ils.search.callnumber.browse.page_up",
1644 notes => "Returns the previous page of callnumbers",
1647 __PACKAGE__->register_method(
1648 method => "cn_browse",
1649 api_name => "open-ils.search.callnumber.browse.page_down",
1650 notes => "Returns the next page of callnumbers",
1654 # RETURNS array of arrays like so: label, owning_lib, record, id
1656 my( $self, $client, @params ) = @_;
1659 $method = 'open-ils.storage.asset.call_number.browse.target.atomic'
1660 if( $self->api_name =~ /target/ );
1661 $method = 'open-ils.storage.asset.call_number.browse.page_up.atomic'
1662 if( $self->api_name =~ /page_up/ );
1663 $method = 'open-ils.storage.asset.call_number.browse.page_down.atomic'
1664 if( $self->api_name =~ /page_down/ );
1666 return $apputils->simplereq( 'open-ils.storage', $method, @params );
1668 # -------------------------------------------------------------------------------------
1670 __PACKAGE__->register_method(
1671 method => "fetch_cn",
1673 api_name => "open-ils.search.callnumber.retrieve",
1674 notes => "retrieves a callnumber based on ID",
1678 my( $self, $client, $id ) = @_;
1679 my( $cn, $evt ) = $apputils->fetch_callnumber( $id );
1680 return $evt if $evt;
1684 __PACKAGE__->register_method (
1685 method => "fetch_copy_by_cn",
1686 api_name => 'open-ils.search.copies_by_call_number.retrieve',
1688 Returns an array of copy id's by callnumber id
1689 @param cnid The callnumber id
1690 @return An array of copy ids
1694 sub fetch_copy_by_cn {
1695 my( $self, $conn, $cnid ) = @_;
1696 return $U->cstorereq(
1697 'open-ils.cstore.direct.asset.copy.id_list.atomic',
1698 { call_number => $cnid, deleted => 'f' } );
1701 __PACKAGE__->register_method (
1702 method => 'fetch_cn_by_info',
1703 api_name => 'open-ils.search.call_number.retrieve_by_info',
1705 @param label The callnumber label
1706 @param record The record the cn is attached to
1707 @param org The owning library of the cn
1708 @return The callnumber object
1713 sub fetch_cn_by_info {
1714 my( $self, $conn, $label, $record, $org ) = @_;
1715 return $U->cstorereq(
1716 'open-ils.cstore.direct.asset.call_number.search',
1717 { label => $label, record => $record, owning_lib => $org, deleted => 'f' });
1724 __PACKAGE__->register_method (
1725 method => 'bib_extras',
1726 api_name => 'open-ils.search.biblio.lit_form_map.retrieve.all');
1727 __PACKAGE__->register_method (
1728 method => 'bib_extras',
1729 api_name => 'open-ils.search.biblio.item_form_map.retrieve.all');
1730 __PACKAGE__->register_method (
1731 method => 'bib_extras',
1732 api_name => 'open-ils.search.biblio.item_type_map.retrieve.all');
1733 __PACKAGE__->register_method (
1734 method => 'bib_extras',
1735 api_name => 'open-ils.search.biblio.bib_level_map.retrieve.all');
1736 __PACKAGE__->register_method (
1737 method => 'bib_extras',
1738 api_name => 'open-ils.search.biblio.audience_map.retrieve.all');
1743 my $e = new_editor();
1745 return $e->retrieve_all_config_lit_form_map()
1746 if( $self->api_name =~ /lit_form/ );
1748 return $e->retrieve_all_config_item_form_map()
1749 if( $self->api_name =~ /item_form_map/ );
1751 return $e->retrieve_all_config_item_type_map()
1752 if( $self->api_name =~ /item_type_map/ );
1754 return $e->retrieve_all_config_bib_level_map()
1755 if( $self->api_name =~ /bib_level_map/ );
1757 return $e->retrieve_all_config_audience_map()
1758 if( $self->api_name =~ /audience_map/ );
1765 __PACKAGE__->register_method(
1766 method => 'fetch_slim_record',
1767 api_name => 'open-ils.search.biblio.record_entry.slim.retrieve',
1769 Returns a biblio.record_entry without the attached marcxml
1773 sub fetch_slim_record {
1774 my( $self, $conn, $ids ) = @_;
1776 #my $editor = OpenILS::Utils::Editor->new;
1777 my $editor = new_editor();
1780 return $editor->event unless
1781 my $r = $editor->retrieve_biblio_record_entry($_);
1790 __PACKAGE__->register_method(
1791 method => 'rec_to_mr_rec_descriptors',
1792 api_name => 'open-ils.search.metabib.record_to_descriptors',
1794 specialized method...
1795 Given a biblio record id or a metarecord id,
1796 this returns a list of metabib.record_descriptor
1797 objects that live within the same metarecord
1798 @param args Object of args including:
1802 sub rec_to_mr_rec_descriptors {
1803 my( $self, $conn, $args ) = @_;
1805 my $rec = $$args{record};
1806 my $mrec = $$args{metarecord};
1807 my $item_forms = $$args{item_forms};
1808 my $item_types = $$args{item_types};
1809 my $item_lang = $$args{item_lang};
1811 my $e = new_editor();
1815 my $map = $e->search_metabib_metarecord_source_map({source => $rec});
1816 return $e->event unless @$map;
1817 $mrec = $$map[0]->metarecord;
1820 $recs = $e->search_metabib_metarecord_source_map({metarecord => $mrec});
1821 return $e->event unless @$recs;
1823 my @recs = map { $_->source } @$recs;
1824 my $search = { record => \@recs };
1825 $search->{item_form} = $item_forms if $item_forms and @$item_forms;
1826 $search->{item_type} = $item_types if $item_types and @$item_types;
1827 $search->{item_lang} = $item_lang if $item_lang;
1829 my $desc = $e->search_metabib_record_descriptor($search);
1831 return { metarecord => $mrec, descriptors => $desc };
1837 __PACKAGE__->register_method(
1838 method => 'copies_created_on',
1842 sub copies_created_on {
1843 my( $self, $conn, $auth, $org, $date ) = @_;
1844 my $e = new_editor(authtoken=>$auth);
1845 return $e->event unless $e->checkauth;
1849 __PACKAGE__->register_method(
1850 method => 'fetch_age_protect',
1851 api_name => 'open-ils.search.copy.age_protect.retrieve.all',
1854 sub fetch_age_protect {
1855 return new_editor()->retrieve_all_config_rule_age_hold_protect();
1859 __PACKAGE__->register_method(
1860 method => 'copies_by_cn_label',
1861 api_name => 'open-ils.search.asset.copy.retrieve_by_cn_label',
1864 __PACKAGE__->register_method(
1865 method => 'copies_by_cn_label',
1866 api_name => 'open-ils.search.asset.copy.retrieve_by_cn_label.staff',
1869 sub copies_by_cn_label {
1870 my( $self, $conn, $record, $label, $circ_lib ) = @_;
1871 my $e = new_editor();
1872 my $cns = $e->search_asset_call_number({record => $record, label => $label, deleted => 'f'}, {idlist=>1});
1873 return [] unless @$cns;
1875 # show all non-deleted copies in the staff client ...
1876 if ($self->api_name =~ /staff$/o) {
1877 return $e->search_asset_copy({call_number => $cns, circ_lib => $circ_lib, deleted => 'f'}, {idlist=>1});
1880 # ... otherwise, grab the copies ...
1881 my $copies = $e->search_asset_copy(
1882 [ {call_number => $cns, circ_lib => $circ_lib, deleted => 'f', opac_visible => 't'},
1883 {flesh => 1, flesh_fields => { acp => [ qw/location status/] } }
1887 # ... and test for location and status visibility
1888 return [ map { ($U->is_true($_->location->opac_visible) && $U->is_true($_->status->opac_visible)) ? ($_->id) : () } @$copies ];