Open-ILS/src/perlmods/OpenILS/Application/Circ.pm

   1 package OpenILS::Application::Circ;
   2 use base qw/OpenSRF::Application/;
   3 use strict; use warnings;
   4
   5 use OpenILS::Application::Circ::Rules;
   6 use OpenILS::Application::Circ::Survey;
   7 use OpenILS::Application::Circ::StatCat;
   8 use OpenILS::Application::Circ::Holds;
   9 use OpenILS::Application::Circ::Money;
  10
  11 use OpenILS::Application::AppUtils;
  12 my $apputils = "OpenILS::Application::AppUtils";
  13 use OpenSRF::Utils;
  14 use OpenILS::Utils::ModsParser;
  15
  16
  17 # ------------------------------------------------------------------------
  18 # Top level Circ package;
  19 # ------------------------------------------------------------------------
  20
  21 sub initialize {
  22         my $self = shift;
  23         OpenILS::Application::Circ::Rules->initialize();
  24 }
  25
  26
  27
  28 # ------------------------------------------------------------------------
  29 # Returns an array of {circ, record} hashes checked out by the user.
  30 # ------------------------------------------------------------------------
  31 __PACKAGE__->register_method(
  32         method  => "checkouts_by_user",
  33         api_name        => "open-ils.circ.actor.user.checked_out",
  34         NOTES           => <<"  NOTES");
  35         Returns a list of open circulations as a pile of objects.  each object
  36         contains the relevant copy, circ, and record
  37         NOTES
  38
  39 sub checkouts_by_user {
  40         my( $self, $client, $user_session, $user_id ) = @_;
  41
  42         my $session = OpenSRF::AppSession->create("open-ils.storage");
  43         my $user_obj = $apputils->check_user_session($user_session);
  44
  45         if(!$user_id) { $user_id = $user_obj->id(); }
  46
  47         my $circs = $session->request(
  48                 "open-ils.storage.direct.action.open_circulation.search.usr.atomic", $user_id );
  49         $circs = $circs->gather(1);
  50
  51         my @results;
  52         for my $circ (@$circs) {
  53
  54                 my $copy = $session->request(
  55                         "open-ils.storage.direct.asset.copy.retrieve",
  56                         $circ->target_copy );
  57
  58                 warn "Retrieving record for copy " . $circ->target_copy . "\n";
  59
  60                 my $record = $session->request(
  61                         "open-ils.storage.fleshed.biblio.record_entry.retrieve_by_copy",
  62                         $circ->target_copy );
  63
  64                 $copy = $copy->gather(1);
  65                 $record = $record->gather(1);
  66
  67                 use Data::Dumper;
  68                 warn Dumper $circ;
  69                 my $u = OpenILS::Utils::ModsParser->new();
  70                 $u->start_mods_batch( $record->marc() );
  71                 my $mods = $u->finish_mods_batch();
  72                 $mods->doc_id($record->id());
  73
  74                 push( @results, { copy => $copy, circ => $circ, record => $mods } );
  75         }
  76
  77         return \@results;
  78
  79 }
  80
  81
  82 __PACKAGE__->register_method(
  83         method  => "title_from_transaction",
  84         api_name        => "open-ils.circ.circ_transaction.find_title",
  85         NOTES           => <<"  NOTES");
  86         Returns a mods object for the title that is linked to from the
  87         copy from the hold that created the given transaction
  88         NOTES
  89
  90 sub title_from_transaction {
  91
  92         my( $self, $client, $login_session, $transactionid ) = @_;
  93         my $user = $apputils->check_user_session($login_session);
  94         my $session = OpenSRF::AppSession->create('open-ils.storage');
  95
  96         my $circ = $session->request(
  97                 "open-ils.storage.direct.action.circulation.retrieve", $transactionid )->gather(1);
  98
  99         if($circ) {
 100                 my $title = $session->request(
 101                         "open-ils.storage.fleshed.biblio.record_entry.retrieve_by_copy",
 102                         $circ->target_copy )->gather(1);
 103
 104                 if($title) {
 105                         my $u = OpenILS::Utils::ModsParser->new();
 106                         $u->start_mods_batch( $title->marc );
 107                         return $u->finish_mods_batch();
 108                 }
 109         }
 110
 111         return undef;
 112 }
 113
 114
 115
 116
 117
 118 1;