catalogue/detail.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   5 # Koha is free software; you can redistribute it and/or modify it under the
   6 # terms of the GNU General Public License as published by the Free Software
   7 # Foundation; either version 2 of the License, or (at your option) any later
   8 # version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  11 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  12 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along with
  15 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  16 # Suite 330, Boston, MA  02111-1307 USA
  17
  18
  19 use strict;
  20 use warnings;
  21
  22 use CGI;
  23 use C4::Auth;
  24 use C4::Dates qw/format_date/;
  25 use C4::Koha;
  26 use C4::Serials;    #uses getsubscriptionfrom biblionumber
  27 use C4::Output;
  28 use C4::Biblio;
  29 use C4::Items;
  30 use C4::Circulation;
  31 use C4::Branch;
  32 use C4::Reserves;
  33 use C4::Members;
  34 use C4::Serials;
  35 use C4::XISBN qw(get_xisbns get_biblionumber_from_isbn);
  36 use C4::External::Amazon;
  37 use C4::Search;         # enabled_staff_search_views
  38 use C4::VirtualShelves;
  39 use C4::XSLT;
  40
  41 # use Smart::Comments;
  42
  43 my $query = CGI->new();
  44 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  45     {
  46         template_name   => "catalogue/detail.tmpl",
  47         query           => $query,
  48         type            => "intranet",
  49         authnotrequired => 0,
  50         flagsrequired   => { catalogue => 1 },
  51     }
  52 );
  53
  54 my $biblionumber = $query->param('biblionumber');
  55 my $fw = GetFrameworkCode($biblionumber);
  56
  57 ## get notes and subjects from MARC record
  58 my $marcflavour      = C4::Context->preference("marcflavour");
  59 my $record           = GetMarcBiblio($biblionumber);
  60
  61 # XSLT processing of some stuff
  62 if (C4::Context->preference("XSLTDetailsDisplay") ) {
  63     $template->param('XSLTDetailsDisplay' =>'1',
  64         'XSLTBloc' => XSLTParse4Display($biblionumber, $record, 'Detail','intranet') );
  65 }
  66
  67 $template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
  68
  69 # some useful variables for enhanced content;
  70 # in each case, we're grabbing the first value we find in
  71 # the record and normalizing it
  72 my $upc = GetNormalizedUPC($record,$marcflavour);
  73 my $ean = GetNormalizedEAN($record,$marcflavour);
  74 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
  75 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
  76
  77 $template->param(
  78     normalized_upc => $upc,
  79     normalized_ean => $ean,
  80     normalized_oclc => $oclc,
  81     normalized_isbn => $isbn,
  82 );
  83
  84 unless (defined($record)) {
  85     print $query->redirect("/cgi-bin/koha/errors/404.pl");
  86         exit;
  87 }
  88
  89 my $marcnotesarray   = GetMarcNotes( $record, $marcflavour );
  90 my $marcisbnsarray   = GetMarcISBN( $record, $marcflavour );
  91 my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
  92 my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
  93 my $marcseriesarray  = GetMarcSeries($record,$marcflavour);
  94 my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
  95 my $subtitle         = GetRecordValue('subtitle', $record, $fw);
  96
  97 # Get Branches, Itemtypes and Locations
  98 my $branches = GetBranches();
  99 my $itemtypes = GetItemTypes();
 100 my $dbh = C4::Context->dbh;
 101
 102 # change back when ive fixed request.pl
 103 my @items = &GetItemsInfo( $biblionumber, 'intra' );
 104 my $dat = &GetBiblioData($biblionumber);
 105
 106 # get count of holds
 107 my ( $holdcount, $holds ) = GetReservesFromBiblionumber($biblionumber,1);
 108
 109 #coping with subscriptions
 110 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 111 my @subscriptions       = GetSubscriptions( $dat->{title}, $dat->{issn}, $biblionumber );
 112 my @subs;
 113
 114 foreach my $subscription (@subscriptions) {
 115     my %cell;
 116         my $serials_to_display;
 117     $cell{subscriptionid}    = $subscription->{subscriptionid};
 118     $cell{subscriptionnotes} = $subscription->{notes};
 119     $cell{branchcode}        = $subscription->{branchcode};
 120     $cell{branchname}        = GetBranchName($subscription->{branchcode});
 121     $cell{hasalert}          = $subscription->{hasalert};
 122     #get the three latest serials.
 123         $serials_to_display = $subscription->{staffdisplaycount};
 124         $serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
 125         $cell{staffdisplaycount} = $serials_to_display;
 126     $cell{latestserials} =
 127       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 128     push @subs, \%cell;
 129 }
 130
 131 if ( defined $dat->{'itemtype'} ) {
 132     $dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
 133 }
 134 $dat->{'count'} = scalar @items;
 135 my $shelflocations = GetKohaAuthorisedValues('items.location', $fw);
 136 my $collections    = GetKohaAuthorisedValues('items.ccode'   , $fw);
 137 my (@itemloop, %itemfields);
 138 my $norequests = 1;
 139 my $authvalcode_items_itemlost = GetAuthValCode('items.itemlost',$fw);
 140 my $authvalcode_items_damaged  = GetAuthValCode('items.damaged', $fw);
 141 foreach my $item (@items) {
 142
 143     $item->{homebranch}        = GetBranchName($item->{homebranch});
 144
 145     # can place holds defaults to yes
 146     $norequests = 0 unless ( ( $item->{'notforloan'} > 0 ) || ( $item->{'itemnotforloan'} > 0 ) );
 147
 148     # format some item fields for display
 149     if ( defined $item->{'publictype'} ) {
 150         $item->{ $item->{'publictype'} } = 1;
 151     }
 152     $item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
 153                                                : '';
 154
 155         foreach (qw(datedue datelastseen onloan)) {
 156                 $item->{$_} = format_date($item->{$_});
 157         }
 158     # item damaged, lost, withdrawn loops
 159     $item->{itemlostloop} = GetAuthorisedValues($authvalcode_items_itemlost, $item->{itemlost}) if $authvalcode_items_itemlost;
 160     if ($item->{damaged}) {
 161         $item->{itemdamagedloop} = GetAuthorisedValues($authvalcode_items_damaged, $item->{damaged}) if $authvalcode_items_damaged;
 162     }
 163     #get shelf location and collection code description if they are authorised value.
 164     my $shelfcode = $item->{'location'};
 165     $item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
 166     my $ccode = $item->{'ccode'};
 167     $item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
 168     foreach (qw(ccode enumchron copynumber itemnotes uri)) {
 169         $itemfields{$_} = 1 if ( $item->{$_} );
 170     }
 171
 172     # checking for holds
 173     my ($reservedate,$reservedfor,$expectedAt) = GetReservesFromItemnumber($item->{itemnumber});
 174     my $ItemBorrowerReserveInfo = GetMemberDetails( $reservedfor, 0);
 175
 176     if (C4::Context->preference('HidePatronName')){
 177         $item->{'hidepatronname'} = 1;
 178     }
 179
 180     if ( defined $reservedate ) {
 181         $item->{backgroundcolor} = 'reserved';
 182         $item->{reservedate}     = format_date($reservedate);
 183         $item->{ReservedForBorrowernumber}     = $reservedfor;
 184         $item->{ReservedForSurname}     = $ItemBorrowerReserveInfo->{'surname'};
 185         $item->{ReservedForFirstname}   = $ItemBorrowerReserveInfo->{'firstname'};
 186         $item->{ExpectedAtLibrary}      = $branches->{$expectedAt}{branchname};
 187         $item->{Reservedcardnumber}             = $ItemBorrowerReserveInfo->{'cardnumber'};
 188     }
 189
 190         # Check the transit status
 191     my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
 192     if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
 193         $item->{transfertwhen} = format_date($transfertwhen);
 194         $item->{transfertfrom} = $branches->{$transfertfrom}{branchname};
 195         $item->{transfertto}   = $branches->{$transfertto}{branchname};
 196         $item->{nocancel} = 1;
 197     }
 198
 199     # FIXME: move this to a pm, check waiting status for holds
 200     my $sth2 = $dbh->prepare("SELECT * FROM reserves WHERE borrowernumber=? AND itemnumber=? AND found='W'");
 201     $sth2->execute($item->{ReservedForBorrowernumber},$item->{itemnumber});
 202     while (my $wait_hashref = $sth2->fetchrow_hashref) {
 203         $item->{waitingdate} = format_date($wait_hashref->{waitingdate});
 204     }
 205
 206     push @itemloop, $item;
 207 }
 208
 209 $template->param( norequests => $norequests );
 210 $template->param(
 211         MARCNOTES   => $marcnotesarray,
 212         MARCSUBJCTS => $marcsubjctsarray,
 213         MARCAUTHORS => $marcauthorsarray,
 214         MARCSERIES  => $marcseriesarray,
 215         MARCURLS => $marcurlsarray,
 216     MARCISBNS => $marcisbnsarray,
 217         subtitle    => $subtitle,
 218         itemdata_ccode      => $itemfields{ccode},
 219         itemdata_enumchron  => $itemfields{enumchron},
 220         itemdata_uri        => $itemfields{uri},
 221         itemdata_copynumber => $itemfields{copynumber},
 222         volinfo                         => $itemfields{enumchron},
 223     itemdata_itemnotes  => $itemfields{itemnotes},
 224         z3950_search_params     => C4::Search::z3950_search_args($dat),
 225     holdcount           => $holdcount,
 226         C4::Search::enabled_staff_search_views,
 227 );
 228
 229 my @results = ( $dat, );
 230 foreach ( keys %{$dat} ) {
 231     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 232 }
 233
 234 # does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
 235 # method query not found?!?!
 236
 237 $template->param(
 238     itemloop        => \@itemloop,
 239     biblionumber        => $biblionumber,
 240     detailview => 1,
 241     subscriptions       => \@subs,
 242     subscriptionsnumber => $subscriptionsnumber,
 243     subscriptiontitle   => $dat->{title},
 244 );
 245
 246 # $debug and $template->param(debug_display => 1);
 247
 248 # Lists
 249
 250 if (C4::Context->preference("virtualshelves") ) {
 251    $template->param( 'GetShelves' => GetBibliosShelves( $biblionumber ) );
 252 }
 253
 254 # XISBN Stuff
 255 if (C4::Context->preference("FRBRizeEditions")==1) {
 256     eval {
 257         $template->param(
 258             XISBNS => get_xisbns($isbn)
 259         );
 260     };
 261     if ($@) { warn "XISBN Failed $@"; }
 262 }
 263 if ( C4::Context->preference("AmazonEnabled") == 1 ) {
 264     $template->param( AmazonTld => get_amazon_tld() );
 265     my $amazon_reviews  = C4::Context->preference("AmazonReviews");
 266     my $amazon_similars = C4::Context->preference("AmazonSimilarItems");
 267     my @services;
 268     if ( $amazon_reviews ) {
 269         $template->param( AmazonReviews => 1 );
 270         push( @services, 'EditorialReview' );
 271     }
 272     if ( $amazon_similars ) {
 273         $template->param( AmazonSimilarItems => 1 );
 274         push( @services, 'Similarities' );
 275     }
 276     my $amazon_details = &get_amazon_details( $isbn, $record, $marcflavour, \@services );
 277     if ( $amazon_similars ) {
 278         my $similar_products_exist;
 279         my @similar_products;
 280         for my $similar_product (@{$amazon_details->{Items}->{Item}->[0]->{SimilarProducts}->{SimilarProduct}}) {
 281             # do we have any of these isbns in our collection?
 282             my $similar_biblionumbers = get_biblionumber_from_isbn($similar_product->{ASIN});
 283             # verify that there is at least one similar item
 284                     if (scalar(@$similar_biblionumbers)){
 285                             $similar_products_exist++ if ($similar_biblionumbers && $similar_biblionumbers->[0]);
 286                 push @similar_products, +{ similar_biblionumbers => $similar_biblionumbers, title => $similar_product->{Title}, ASIN => $similar_product->{ASIN}  };
 287             }
 288         }
 289         $template->param( AmazonSimilarItems       => $similar_products_exist );
 290         $template->param( AMAZON_SIMILAR_PRODUCTS  => \@similar_products      );
 291     }
 292     if ( $amazon_reviews ) {
 293         my $item = $amazon_details->{Items}->{Item}->[0];
 294         my $editorial_reviews = \@{ $item->{EditorialReviews}->{EditorialReview} };
 295         #my $customer_reviews  = \@{$amazon_details->{Items}->{Item}->[0]->{CustomerReviews}->{Review}};
 296         #my $average_rating = $amazon_details->{Items}->{Item}->[0]->{CustomerReviews}->{AverageRating} || 0;
 297         #$template->param( amazon_average_rating    => $average_rating * 20    );
 298         #$template->param( AMAZON_CUSTOMER_REVIEWS  => $customer_reviews       );
 299         $template->param( AMAZON_EDITORIAL_REVIEWS => $editorial_reviews      );
 300     }
 301 }
 302
 303 # Get OPAC URL
 304 if (C4::Context->preference('OPACBaseURL')){
 305      $template->param( OpacUrl => C4::Context->preference('OPACBaseURL') );
 306 }
 307
 308 output_html_with_http_headers $query, $cookie, $template->output;