opac/opac-ISBDdetail.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 # parts copyright 2010 BibLibre
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it
   9 # under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  20
  21
  22 =head1 NAME
  23
  24 opac-ISBDdetail.pl - script to show a biblio in ISBD format
  25
  26 =head1 DESCRIPTION
  27
  28 This script needs a biblionumber as parameter
  29
  30 It shows the biblio
  31
  32 The template is in <templates_dir>/catalogue/ISBDdetail.tt.
  33 this template must be divided into 11 "tabs".
  34
  35 The first 10 tabs present the biblio, the 11th one presents
  36 the items attached to the biblio
  37
  38 =head1 FUNCTIONS
  39
  40 =cut
  41
  42 use Modern::Perl;
  43
  44 use C4::Auth;
  45 use C4::Context;
  46 use C4::Output;
  47 use CGI qw ( -utf8 );
  48 use MARC::Record;
  49 use C4::Biblio;
  50 use C4::Items;
  51 use C4::Reserves;
  52 use C4::Acquisition;
  53 use C4::Serials;    # uses getsubscriptionfrom biblionumber
  54 use C4::Koha;
  55 use Koha::IssuingRules;
  56 use Koha::Items;
  57 use Koha::ItemTypes;
  58 use Koha::Patrons;
  59 use Koha::RecordProcessor;
  60 use Koha::Biblios;
  61
  62 my $query = CGI->new();
  63 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  64     {
  65         template_name   => "opac-ISBDdetail.tt",
  66         query           => $query,
  67         type            => "opac",
  68         authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  69         debug           => 1,
  70     }
  71 );
  72
  73 my $biblionumber = $query->param('biblionumber');
  74 $biblionumber = int($biblionumber);
  75
  76 # get biblionumbers stored in the cart
  77 if(my $cart_list = $query->cookie("bib_list")){
  78     my @cart_list = split(/\//, $cart_list);
  79     if ( grep {$_ eq $biblionumber} @cart_list) {
  80         $template->param( incart => 1 );
  81     }
  82 }
  83
  84 my $marcflavour      = C4::Context->preference("marcflavour");
  85
  86 my @items = GetItemsInfo($biblionumber);
  87 if (scalar @items >= 1) {
  88     my @hiddenitems = GetHiddenItemnumbers(@items);
  89
  90     if (scalar @hiddenitems == scalar @items ) {
  91         print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
  92         exit;
  93     }
  94 }
  95
  96 my $record = GetMarcBiblio({
  97     biblionumber => $biblionumber,
  98     embed_items  => 1 });
  99 if ( ! $record ) {
 100     print $query->redirect("/cgi-bin/koha/errors/404.pl");
 101     exit;
 102 }
 103
 104 my $biblio = Koha::Biblios->find( $biblionumber );
 105
 106 my $framework = GetFrameworkCode( $biblionumber );
 107 my $record_processor = Koha::RecordProcessor->new({
 108     filters => 'ViewPolicy',
 109     options => {
 110         interface => 'opac',
 111         frameworkcode => $framework
 112     }
 113 });
 114 $record_processor->process($record);
 115
 116 # some useful variables for enhanced content;
 117 # in each case, we're grabbing the first value we find in
 118 # the record and normalizing it
 119 my $upc = GetNormalizedUPC($record,$marcflavour);
 120 my $ean = GetNormalizedEAN($record,$marcflavour);
 121 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 122 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 123 my $content_identifier_exists;
 124 if ( $isbn or $ean or $oclc or $upc ) {
 125     $content_identifier_exists = 1;
 126 }
 127 $template->param(
 128     normalized_upc => $upc,
 129     normalized_ean => $ean,
 130     normalized_oclc => $oclc,
 131     normalized_isbn => $isbn,
 132     content_identifier_exists => $content_identifier_exists,
 133 );
 134
 135 #coping with subscriptions
 136 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 137 my $dbh = C4::Context->dbh;
 138 my $dat                 = TransformMarcToKoha( $record );
 139
 140 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 141 my @subs;
 142 foreach my $subscription (@subscriptions) {
 143     my %cell;
 144         my $serials_to_display;
 145     $cell{subscriptionid}    = $subscription->{subscriptionid};
 146     $cell{subscriptionnotes} = $subscription->{notes};
 147     $cell{branchcode}        = $subscription->{branchcode};
 148
 149     #get the three latest serials.
 150         $serials_to_display = $subscription->{opacdisplaycount};
 151         $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 152         $cell{opacdisplaycount} = $serials_to_display;
 153     $cell{latestserials} =
 154       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 155     push @subs, \%cell;
 156 }
 157
 158 $template->param(
 159     subscriptions       => \@subs,
 160     subscriptionsnumber => $subscriptionsnumber,
 161 );
 162
 163 my $norequests = 1;
 164 my $allow_onshelf_holds;
 165 my $res = GetISBDView({
 166     'record'    => $record,
 167     'template'  => 'opac',
 168     'framework' => $framework
 169 });
 170
 171 my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 172 my $patron = Koha::Patrons->find( $loggedinuser );
 173 for my $itm (@items) {
 174     my $item = Koha::Items->find( $itm->{itemnumber} );
 175     $norequests = 0
 176       if $norequests
 177         && !$itm->{'withdrawn'}
 178         && !$itm->{'itemlost'}
 179         && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'})
 180         && !$itemtypes->{$itm->{'itype'}}->{notforloan}
 181         && $itm->{'itemnumber'};
 182
 183     $allow_onshelf_holds = Koha::IssuingRules->get_onshelfholds_policy( { item => $item, patron => $patron } )
 184       unless $allow_onshelf_holds;
 185 }
 186
 187 if( $allow_onshelf_holds || CountItemsIssued($biblionumber) || $biblio->has_items_waiting_or_intransit ) {
 188     $template->param( ReservableItems => 1 );
 189 }
 190
 191 $template->param(
 192     RequestOnOpac       => C4::Context->preference("RequestOnOpac"),
 193     norequests   => $norequests,
 194     ISBD         => $res,
 195     biblio       => $biblio,
 196 );
 197
 198 #Search for title in links
 199 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
 200 my $marcissns = GetMarcISSN ( $record, $marcflavour );
 201 my $issn = $marcissns->[0] || '';
 202
 203 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
 204     $dat->{title} =~ s/\/+$//; # remove trailing slash
 205     $dat->{title} =~ s/\s+$//; # remove trailing space
 206     $search_for_title = parametrized_url(
 207         $search_for_title,
 208         {
 209             TITLE         => $dat->{title},
 210             AUTHOR        => $dat->{author},
 211             ISBN          => $isbn,
 212             ISSN          => $issn,
 213             CONTROLNUMBER => $marccontrolnumber,
 214             BIBLIONUMBER  => $biblionumber,
 215         }
 216     );
 217     $template->param('OPACSearchForTitleIn' => $search_for_title);
 218 }
 219
 220 if( C4::Context->preference('ArticleRequests') ) {
 221     my $artreqpossible = $patron
 222         ? $biblio->can_article_request( $patron )
 223         : Koha::ItemTypes->find($biblio->itemtype)->may_article_request;
 224     $template->param( artreqpossible => $artreqpossible );
 225 }
 226
 227 output_html_with_http_headers $query, $cookie, $template->output;