opac/opac-detail.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 # Copyright 2010 BibLibre
   5 # Copyright 2011 KohaAloha, NZ
   6 #
   7 # This file is part of Koha.
   8 #
   9 # Koha is free software; you can redistribute it and/or modify it
  10 # under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; either version 3 of the License, or
  12 # (at your option) any later version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but
  15 # WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  21
  22
  23 use Modern::Perl;
  24
  25 use CGI qw ( -utf8 );
  26 use C4::Acquisition qw( SearchOrders );
  27 use C4::Auth qw(:DEFAULT get_session);
  28 use C4::Koha;
  29 use C4::Serials;    #uses getsubscriptionfrom biblionumber
  30 use C4::Output;
  31 use C4::Biblio;
  32 use C4::Items;
  33 use C4::Circulation;
  34 use C4::Tags qw(get_tags);
  35 use C4::XISBN qw(get_xisbns get_biblionumber_from_isbn);
  36 use C4::External::Amazon;
  37 use C4::External::Syndetics qw(get_syndetics_index get_syndetics_summary get_syndetics_toc get_syndetics_excerpt get_syndetics_reviews get_syndetics_anotes );
  38 use C4::Members;
  39 use C4::XSLT;
  40 use C4::ShelfBrowser;
  41 use C4::Reserves;
  42 use C4::Charset;
  43 use C4::Letters;
  44 use MARC::Record;
  45 use MARC::Field;
  46 use List::MoreUtils qw/any none/;
  47 use C4::Images;
  48 use Koha::DateUtils;
  49 use C4::HTML5Media;
  50 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  51 use Koha::RecordProcessor;
  52 use Koha::AuthorisedValues;
  53 use Koha::Biblios;
  54 use Koha::ItemTypes;
  55 use Koha::Virtualshelves;
  56 use Koha::Ratings;
  57 use Koha::Reviews;
  58
  59 BEGIN {
  60         if (C4::Context->preference('BakerTaylorEnabled')) {
  61                 require C4::External::BakerTaylor;
  62                 import C4::External::BakerTaylor qw(&image_url &link_url);
  63         }
  64 }
  65
  66 my $query = new CGI;
  67 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  68     {
  69         template_name   => "opac-detail.tt",
  70         query           => $query,
  71         type            => "opac",
  72         authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  73     }
  74 );
  75
  76 my $biblionumber = $query->param('biblionumber') || $query->param('bib') || 0;
  77 $biblionumber = int($biblionumber);
  78
  79 my @all_items = GetItemsInfo($biblionumber);
  80 my @hiddenitems;
  81 if (scalar @all_items >= 1) {
  82     push @hiddenitems, GetHiddenItemnumbers(@all_items);
  83
  84     if (scalar @hiddenitems == scalar @all_items ) {
  85         print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
  86         exit;
  87     }
  88 }
  89
  90 my $record = GetMarcBiblio($biblionumber);
  91 if ( ! $record ) {
  92     print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
  93     exit;
  94 }
  95 my $framework = &GetFrameworkCode( $biblionumber );
  96 my $record_processor = Koha::RecordProcessor->new({
  97     filters => 'ViewPolicy',
  98     options => {
  99         interface => 'opac',
 100         frameworkcode => $framework
 101     }
 102 });
 103 $record_processor->process($record);
 104
 105 # redirect if opacsuppression is enabled and biblio is suppressed
 106 if (C4::Context->preference('OpacSuppression')) {
 107     # FIXME hardcoded; the suppression flag ought to be materialized
 108     # as a column on biblio or the like
 109     my $opacsuppressionfield = '942';
 110     my $opacsuppressionfieldvalue = $record->field($opacsuppressionfield);
 111     # redirect to opac-blocked info page or 404?
 112     my $opacsuppressionredirect;
 113     if ( C4::Context->preference("OpacSuppressionRedirect") ) {
 114         $opacsuppressionredirect = "/cgi-bin/koha/opac-blocked.pl";
 115     } else {
 116         $opacsuppressionredirect = "/cgi-bin/koha/errors/404.pl";
 117     }
 118     if ( $opacsuppressionfieldvalue &&
 119          $opacsuppressionfieldvalue->subfield("n") &&
 120          $opacsuppressionfieldvalue->subfield("n") == 1) {
 121         # if OPAC suppression by IP address
 122         if (C4::Context->preference('OpacSuppressionByIPRange')) {
 123             my $IPAddress = $ENV{'REMOTE_ADDR'};
 124             my $IPRange = C4::Context->preference('OpacSuppressionByIPRange');
 125             if ($IPAddress !~ /^$IPRange/)  {
 126                 print $query->redirect($opacsuppressionredirect);
 127                 exit;
 128             }
 129         } else {
 130             print $query->redirect($opacsuppressionredirect);
 131             exit;
 132         }
 133     }
 134 }
 135
 136 $template->param( biblionumber => $biblionumber );
 137
 138 # get biblionumbers stored in the cart
 139 my @cart_list;
 140
 141 if($query->cookie("bib_list")){
 142     my $cart_list = $query->cookie("bib_list");
 143     @cart_list = split(/\//, $cart_list);
 144     if ( grep {$_ eq $biblionumber} @cart_list) {
 145         $template->param( incart => 1 );
 146     }
 147 }
 148
 149
 150 SetUTF8Flag($record);
 151 my $marcflavour      = C4::Context->preference("marcflavour");
 152 my $ean = GetNormalizedEAN( $record, $marcflavour );
 153
 154 # XSLT processing of some stuff
 155 my $xslfile = C4::Context->preference('OPACXSLTDetailsDisplay');
 156 my $lang   = $xslfile ? C4::Languages::getlanguage()  : undef;
 157 my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
 158
 159 if ( $xslfile ) {
 160     $template->param(
 161         XSLTBloc => XSLTParse4Display(
 162                         $biblionumber, $record, "OPACXSLTDetailsDisplay",
 163                         1, undef, $sysxml, $xslfile, $lang
 164                     )
 165     );
 166 }
 167
 168 my $OpacBrowseResults = C4::Context->preference("OpacBrowseResults");
 169 $template->{VARS}->{'OpacBrowseResults'} = $OpacBrowseResults;
 170
 171 # We look for the busc param to build the simple paging from the search
 172 if ($OpacBrowseResults) {
 173 my $session = get_session($query->cookie("CGISESSID"));
 174 my %paging = (previous => {}, next => {});
 175 if ($session->param('busc')) {
 176     use C4::Search;
 177     use URI::Escape;
 178
 179     # Rebuild the string to store on session
 180     # param value is URI encoded and params separator is HTML encode (&amp;)
 181     sub rebuildBuscParam
 182     {
 183         my $arrParamsBusc = shift;
 184
 185         my $pasarParams = '';
 186         my $j = 0;
 187         for (keys %$arrParamsBusc) {
 188             if ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|total|offset|offsetSearch|next|previous|count|expand|scan)/) {
 189                 if (defined($arrParamsBusc->{$_})) {
 190                     $pasarParams .= '&amp;' if ($j);
 191                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8( $arrParamsBusc->{$_} ));
 192                     $j++;
 193                 }
 194             } else {
 195                 for my $value (@{$arrParamsBusc->{$_}}) {
 196                     $pasarParams .= '&amp;' if ($j);
 197                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8($value));
 198                     $j++;
 199                 }
 200             }
 201         }
 202         return $pasarParams;
 203     }#rebuildBuscParam
 204
 205     # Search given the current values from the busc param
 206     sub searchAgain
 207     {
 208         my ($arrParamsBusc, $offset, $results_per_page) = @_;
 209
 210         my $expanded_facet = $arrParamsBusc->{'expand'};
 211         my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 212         my @servers;
 213         @servers = @{$arrParamsBusc->{'server'}} if $arrParamsBusc->{'server'};
 214         @servers = ("biblioserver") unless (@servers);
 215
 216         my ($default_sort_by, @sort_by);
 217         $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
 218         @sort_by = @{$arrParamsBusc->{'sort_by'}} if $arrParamsBusc->{'sort_by'};
 219         $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
 220         my ($error, $results_hashref, $facets);
 221         eval {
 222             ($error, $results_hashref, $facets) = getRecords($arrParamsBusc->{'query'},$arrParamsBusc->{'simple_query'},\@sort_by,\@servers,$results_per_page,$offset,$expanded_facet,undef,$itemtypes,$arrParamsBusc->{'query_type'},$arrParamsBusc->{'scan'});
 223         };
 224         my $hits;
 225         my @newresults;
 226         for (my $i=0;$i<@servers;$i++) {
 227             my $server = $servers[$i];
 228             $hits = $results_hashref->{$server}->{"hits"};
 229             @newresults = searchResults('opac', '', $hits, $results_per_page, $offset, $arrParamsBusc->{'scan'}, $results_hashref->{$server}->{"RECORDS"});
 230         }
 231         return \@newresults;
 232     }#searchAgain
 233
 234     # Build the current list of biblionumbers in this search
 235     sub buildListBiblios
 236     {
 237         my ($newresultsRef, $results_per_page) = @_;
 238
 239         my $listBiblios = '';
 240         my $j = 0;
 241         foreach (@$newresultsRef) {
 242             my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
 243             $listBiblios .= $bibnum . ',';
 244             $j++;
 245             last if ($j == $results_per_page);
 246         }
 247         chop $listBiblios if ($listBiblios =~ /,$/);
 248         return $listBiblios;
 249     }#buildListBiblios
 250
 251     my $busc = $session->param("busc");
 252     my @arrBusc = split(/\&(?:amp;)?/, $busc);
 253     my ($key, $value);
 254     my %arrParamsBusc = ();
 255     for (@arrBusc) {
 256         ($key, $value) = split(/=/, $_, 2);
 257         if ($key =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|offset|offsetSearch|count|expand|scan)/) {
 258             $arrParamsBusc{$key} = uri_unescape($value);
 259         } else {
 260             unless (exists($arrParamsBusc{$key})) {
 261                 $arrParamsBusc{$key} = [];
 262             }
 263             push @{$arrParamsBusc{$key}}, uri_unescape($value);
 264         }
 265     }
 266     my $searchAgain = 0;
 267     my $count = C4::Context->preference('OPACnumSearchResults') || 20;
 268     my $results_per_page = ($arrParamsBusc{'count'} && $arrParamsBusc{'count'} =~ /^[0-9]+?/)?$arrParamsBusc{'count'}:$count;
 269     $arrParamsBusc{'count'} = $results_per_page;
 270     my $offset = ($arrParamsBusc{'offset'} && $arrParamsBusc{'offset'} =~ /^[0-9]+?/)?$arrParamsBusc{'offset'}:0;
 271     # The value OPACnumSearchResults has changed and the search has to be rebuild
 272     if ($count != $results_per_page) {
 273         if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 274             my $indexBiblio = 0;
 275             my @arrBibliosAux = split(',', $arrParamsBusc{'listBiblios'});
 276             for (@arrBibliosAux) {
 277                 last if ($_ == $biblionumber);
 278                 $indexBiblio++;
 279             }
 280             $indexBiblio += $offset;
 281             $offset = int($indexBiblio / $count) * $count;
 282             $arrParamsBusc{'offset'} = $offset;
 283         }
 284         $arrParamsBusc{'count'} = $count;
 285         $results_per_page = $count;
 286         my $newresultsRef = searchAgain(\%arrParamsBusc, $offset, $results_per_page);
 287         $arrParamsBusc{'listBiblios'} = buildListBiblios($newresultsRef, $results_per_page);
 288         delete $arrParamsBusc{'previous'} if (exists($arrParamsBusc{'previous'}));
 289         delete $arrParamsBusc{'next'} if (exists($arrParamsBusc{'next'}));
 290         delete $arrParamsBusc{'offsetSearch'} if (exists($arrParamsBusc{'offsetSearch'}));
 291         delete $arrParamsBusc{'newlistBiblios'} if (exists($arrParamsBusc{'newlistBiblios'}));
 292         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 293         $session->param("busc" => $newbusc);
 294         @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 295     } else {
 296         my $modifyListBiblios = 0;
 297         # We come from a previous click
 298         if (exists($arrParamsBusc{'previous'})) {
 299             $modifyListBiblios = 1 if ($biblionumber == $arrParamsBusc{'previous'});
 300             delete $arrParamsBusc{'previous'};
 301         } elsif (exists($arrParamsBusc{'next'})) { # We come from a next click
 302             $modifyListBiblios = 2 if ($biblionumber == $arrParamsBusc{'next'});
 303             delete $arrParamsBusc{'next'};
 304         }
 305         if ($modifyListBiblios) {
 306             if (exists($arrParamsBusc{'newlistBiblios'})) {
 307                 my $listBibliosAux = $arrParamsBusc{'listBiblios'};
 308                 $arrParamsBusc{'listBiblios'} = $arrParamsBusc{'newlistBiblios'};
 309                 my @arrAux = split(',', $listBibliosAux);
 310                 $arrParamsBusc{'newlistBiblios'} = $listBibliosAux;
 311                 if ($modifyListBiblios == 1) {
 312                     $arrParamsBusc{'next'} = $arrAux[0];
 313                     $paging{'next'}->{biblionumber} = $arrAux[0];
 314                 }else {
 315                     $arrParamsBusc{'previous'} = $arrAux[$#arrAux];
 316                     $paging{'previous'}->{biblionumber} = $arrAux[$#arrAux];
 317                 }
 318             } else {
 319                 delete $arrParamsBusc{'listBiblios'};
 320             }
 321             my $offsetAux = $arrParamsBusc{'offset'};
 322             $arrParamsBusc{'offset'} = $arrParamsBusc{'offsetSearch'};
 323             $arrParamsBusc{'offsetSearch'} = $offsetAux;
 324             $offset = $arrParamsBusc{'offset'};
 325             my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 326             $session->param("busc" => $newbusc);
 327             @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 328         }
 329     }
 330     my $buscParam = '';
 331     my $j = 0;
 332     # Rebuild the query for the button "back to results"
 333     for (@arrBusc) {
 334         unless ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|count|offsetSearch)/) {
 335             $buscParam .= '&amp;' unless ($j == 0);
 336             $buscParam .= $_; # string already URI encoded
 337             $j++;
 338         }
 339     }
 340     $template->param('busc' => $buscParam);
 341     my $offsetSearch;
 342     my @arrBiblios;
 343     # We are inside the list of biblios and we don't have to search
 344     if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 345         @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 346         if (@arrBiblios) {
 347             # We are at the first item of the list
 348             if ($arrBiblios[0] == $biblionumber) {
 349                 if (@arrBiblios > 1) {
 350                     for (my $j = 1; $j < @arrBiblios; $j++) {
 351                         next unless ($arrBiblios[$j]);
 352                         $paging{'next'}->{biblionumber} = $arrBiblios[$j];
 353                         last;
 354                     }
 355                 }
 356                 # search again if we are not at the first searching list
 357                 if ($offset && !$arrParamsBusc{'previous'}) {
 358                     $searchAgain = 1;
 359                     $offsetSearch = $offset - $results_per_page;
 360                 }
 361             # we are at the last item of the list
 362             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 363                 for (my $j = $#arrBiblios - 1; $j >= 0; $j--) {
 364                     next unless ($arrBiblios[$j]);
 365                     $paging{'previous'}->{biblionumber} = $arrBiblios[$j];
 366                     last;
 367                 }
 368                 if (!$offset) {
 369                     # search again if we are at the first list and there is more results
 370                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} != @arrBiblios);
 371                 } else {
 372                     # search again if we aren't at the first list and there is more results
 373                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} > ($offset + @arrBiblios));
 374                 }
 375                 $offsetSearch = $offset + $results_per_page if ($searchAgain);
 376             } else {
 377                 for (my $j = 1; $j < $#arrBiblios; $j++) {
 378                     if ($arrBiblios[$j] == $biblionumber) {
 379                         for (my $z = $j - 1; $z >= 0; $z--) {
 380                             next unless ($arrBiblios[$z]);
 381                             $paging{'previous'}->{biblionumber} = $arrBiblios[$z];
 382                             last;
 383                         }
 384                         for (my $z = $j + 1; $z < @arrBiblios; $z++) {
 385                             next unless ($arrBiblios[$z]);
 386                             $paging{'next'}->{biblionumber} = $arrBiblios[$z];
 387                             last;
 388                         }
 389                         last;
 390                     }
 391                 }
 392             }
 393         }
 394         $offsetSearch = 0 if (defined($offsetSearch) && $offsetSearch < 0);
 395     }
 396     if ($searchAgain) {
 397         my $newresultsRef = searchAgain(\%arrParamsBusc, $offsetSearch, $results_per_page);
 398         my @newresults = @$newresultsRef;
 399         # build the new listBiblios
 400         my $listBiblios = buildListBiblios(\@newresults, $results_per_page);
 401         unless (exists($arrParamsBusc{'listBiblios'})) {
 402             $arrParamsBusc{'listBiblios'} = $listBiblios;
 403             @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 404         } else {
 405             $arrParamsBusc{'newlistBiblios'} = $listBiblios;
 406         }
 407         # From the new list we build again the next and previous result
 408         if (@arrBiblios) {
 409             if ($arrBiblios[0] == $biblionumber) {
 410                 for (my $j = $#newresults; $j >= 0; $j--) {
 411                     next unless ($newresults[$j]);
 412                     $paging{'previous'}->{biblionumber} = $newresults[$j]->{biblionumber};
 413                     $arrParamsBusc{'previous'} = $paging{'previous'}->{biblionumber};
 414                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 415                    last;
 416                 }
 417             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 418                 for (my $j = 0; $j < @newresults; $j++) {
 419                     next unless ($newresults[$j]);
 420                     $paging{'next'}->{biblionumber} = $newresults[$j]->{biblionumber};
 421                     $arrParamsBusc{'next'} = $paging{'next'}->{biblionumber};
 422                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 423                     last;
 424                 }
 425             }
 426         }
 427         # build new busc param
 428         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 429         $session->param("busc" => $newbusc);
 430     }
 431     my ($numberBiblioPaging, $dataBiblioPaging);
 432     # Previous biblio
 433     $numberBiblioPaging = $paging{'previous'}->{biblionumber};
 434     if ($numberBiblioPaging) {
 435         $template->param( 'previousBiblionumber' => $numberBiblioPaging );
 436         $dataBiblioPaging = GetBiblioData($numberBiblioPaging);
 437         $template->param('previousTitle' => $dataBiblioPaging->{'title'}) if ($dataBiblioPaging);
 438     }
 439     # Next biblio
 440     $numberBiblioPaging = $paging{'next'}->{biblionumber};
 441     if ($numberBiblioPaging) {
 442         $template->param( 'nextBiblionumber' => $numberBiblioPaging );
 443         $dataBiblioPaging = GetBiblioData($numberBiblioPaging);
 444         $template->param('nextTitle' => $dataBiblioPaging->{'title'}) if ($dataBiblioPaging);
 445     }
 446     # Partial list of biblio results
 447     my @listResults;
 448     for (my $j = 0; $j < @arrBiblios; $j++) {
 449         next unless ($arrBiblios[$j]);
 450         $dataBiblioPaging = GetBiblioData($arrBiblios[$j]) if ($arrBiblios[$j] != $biblionumber);
 451         push @listResults, {index => $j + 1 + $offset, biblionumber => $arrBiblios[$j], title => ($arrBiblios[$j] == $biblionumber)?'':$dataBiblioPaging->{title}, author => ($arrBiblios[$j] != $biblionumber && $dataBiblioPaging->{author})?$dataBiblioPaging->{author}:'', url => ($arrBiblios[$j] == $biblionumber)?'':'opac-detail.pl?biblionumber=' . $arrBiblios[$j]};
 452     }
 453     $template->param('listResults' => \@listResults) if (@listResults);
 454     $template->param('indexPag' => 1 + $offset, 'totalPag' => $arrParamsBusc{'total'}, 'indexPagEnd' => scalar(@arrBiblios) + $offset);
 455 }
 456 }
 457
 458
 459 $template->param( 'ItemsIssued' => CountItemsIssued( $biblionumber ) );
 460 $template->param('OPACShowCheckoutName' => C4::Context->preference("OPACShowCheckoutName") );
 461 $template->param('OPACShowBarcode' => C4::Context->preference("OPACShowBarcode") );
 462
 463 # adding items linked via host biblios
 464
 465 my $analyticfield = '773';
 466 if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
 467     $analyticfield = '773';
 468 } elsif ($marcflavour eq 'UNIMARC') {
 469     $analyticfield = '461';
 470 }
 471 foreach my $hostfield ( $record->field($analyticfield)) {
 472     my $hostbiblionumber = $hostfield->subfield("0");
 473     my $linkeditemnumber = $hostfield->subfield("9");
 474     my @hostitemInfos = GetItemsInfo($hostbiblionumber);
 475     foreach my $hostitemInfo (@hostitemInfos){
 476         if ($hostitemInfo->{itemnumber} eq $linkeditemnumber){
 477             push(@all_items, $hostitemInfo);
 478         }
 479     }
 480 }
 481
 482 my @items;
 483
 484 # Are there items to hide?
 485 my $hideitems;
 486 $hideitems = 1 if C4::Context->preference('hidelostitems') or scalar(@hiddenitems) > 0;
 487
 488 # Hide items
 489 if ($hideitems) {
 490     for my $itm (@all_items) {
 491         if  ( C4::Context->preference('hidelostitems') ) {
 492             push @items, $itm unless $itm->{itemlost} or any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 493         } else {
 494             push @items, $itm unless any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 495     }
 496 }
 497 } else {
 498     # Or not
 499     @items = @all_items;
 500 }
 501
 502 my $branch = '';
 503 if (C4::Context->userenv){
 504     $branch = C4::Context->userenv->{branch};
 505 }
 506 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 507     if (
 508         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 509         ||
 510         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 511     ) {
 512         my $branchcode;
 513         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 514             $branchcode = $branch;
 515         }
 516         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 517             $branchcode = $ENV{'BRANCHCODE'};
 518         }
 519
 520         my @our_items;
 521         my @other_items;
 522
 523         foreach my $item ( @items ) {
 524            if ( $item->{branchcode} eq $branchcode ) {
 525                $item->{'this_branch'} = 1;
 526                push( @our_items, $item );
 527            } else {
 528                push( @other_items, $item );
 529            }
 530         }
 531
 532         @items = ( @our_items, @other_items );
 533     }
 534 }
 535
 536 my $dat = &GetBiblioData($biblionumber);
 537 my $HideMARC = $record_processor->filters->[0]->should_hide_marc(
 538     {
 539         frameworkcode => $dat->{'frameworkcode'},
 540         interface     => 'opac',
 541     } );
 542
 543 my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 544 # imageurl:
 545 my $itemtype = $dat->{'itemtype'};
 546 if ( $itemtype ) {
 547     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 548     $dat->{'description'} = $itemtypes->{$itemtype}->{translated_description};
 549 }
 550
 551 my $shelflocations =
 552   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.location' } ) };
 553 my $collections =
 554   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.ccode' } ) };
 555 my $copynumbers =
 556   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.copynumber' } ) };
 557
 558 #coping with subscriptions
 559 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 560 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 561
 562 my @subs;
 563 $dat->{'serial'}=1 if $subscriptionsnumber;
 564 foreach my $subscription (@subscriptions) {
 565     my $serials_to_display;
 566     my %cell;
 567     $cell{subscriptionid}    = $subscription->{subscriptionid};
 568     $cell{subscriptionnotes} = $subscription->{notes};
 569     $cell{missinglist}       = $subscription->{missinglist};
 570     $cell{opacnote}          = $subscription->{opacnote};
 571     $cell{histstartdate}     = $subscription->{histstartdate};
 572     $cell{histenddate}       = $subscription->{histenddate};
 573     $cell{branchcode}        = $subscription->{branchcode};
 574     $cell{callnumber}        = $subscription->{callnumber};
 575     $cell{closed}            = $subscription->{closed};
 576     $cell{letter}            = $subscription->{letter};
 577     $cell{biblionumber}      = $subscription->{biblionumber};
 578     #get the three latest serials.
 579     $serials_to_display = $subscription->{opacdisplaycount};
 580     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 581         $cell{opacdisplaycount} = $serials_to_display;
 582     $cell{latestserials} =
 583       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 584     if ( $borrowernumber ) {
 585         my $sub = getalert($borrowernumber,'issue_det',$subscription->{subscriptionid});
 586         if ( !defined $sub ) {
 587             $sub = getalert($borrowernumber,'issue_ser',$subscription->{subscriptionid});
 588         }
 589         if (@$sub[0]) {
 590             $cell{hasalert} = 1;
 591         }
 592     }
 593     push @subs, \%cell;
 594 }
 595
 596 $dat->{'count'} = scalar(@items);
 597
 598
 599 my (%item_reserves, %priority);
 600 my ($show_holds_count, $show_priority);
 601 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 602     m/holds/o and $show_holds_count = 1;
 603     m/priority/ and $show_priority = 1;
 604 }
 605 my $has_hold;
 606 if ( $show_holds_count || $show_priority) {
 607     my $biblio = Koha::Biblios->find( $biblionumber );
 608     my $holds = $biblio->holds;
 609     $template->param( holds_count  => $holds->count );
 610     while ( my $hold = $holds->next ) {
 611         $item_reserves{ $hold->itemnumber }++ if $hold->itemnumber;
 612         if ($show_priority && $hold->borrowernumber == $borrowernumber) {
 613             $has_hold = 1;
 614             $hold->itemnumber
 615                 ? ($priority{ $hold->itemnumber } = $hold->priority)
 616                 : ($template->param( priority => $hold->priority ));
 617         }
 618     }
 619 }
 620 $template->param( show_priority => $has_hold ) ;
 621
 622 my $norequests = 1;
 623 my %itemfields;
 624 my (@itemloop, @otheritemloop);
 625 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 626 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 627     $template->param(SeparateHoldings => 1);
 628 }
 629 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 630 my $viewallitems = $query->param('viewallitems');
 631 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 632
 633 # Get items on order
 634 my ( @itemnumbers_on_order );
 635 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 636     my $orders = C4::Acquisition::SearchOrders({
 637         biblionumber => $biblionumber,
 638         ordered => 1,
 639     });
 640     my $total_quantity = 0;
 641     for my $order ( @$orders ) {
 642         if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 643             for my $itemnumber ( C4::Acquisition::GetItemnumbersFromOrder( $order->{ordernumber} ) ) {
 644                 push @itemnumbers_on_order, $itemnumber;
 645             }
 646         }
 647         $total_quantity += $order->{quantity};
 648     }
 649     $template->{VARS}->{acquisition_details} = {
 650         total_quantity => $total_quantity,
 651     };
 652 }
 653
 654 if ( not $viewallitems and @items > $max_items_to_display ) {
 655     $template->param(
 656         too_many_items => 1,
 657         items_count => scalar( @items ),
 658     );
 659 } else {
 660   my $allow_onshelf_holds;
 661   my $borrower = GetMember( 'borrowernumber' => $borrowernumber );
 662   for my $itm (@items) {
 663     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 664     $itm->{priority} = $priority{ $itm->{itemnumber} };
 665     $norequests = 0
 666       if $norequests
 667         && !$itm->{'withdrawn'}
 668         && !$itm->{'itemlost'}
 669         && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'})
 670         && !$itemtypes->{$itm->{'itype'}}->{notforloan}
 671         && $itm->{'itemnumber'};
 672
 673     $allow_onshelf_holds = C4::Reserves::OnShelfHoldsAllowed( $itm, $borrower )
 674       unless $allow_onshelf_holds;
 675
 676     # get collection code description, too
 677     my $ccode = $itm->{'ccode'};
 678     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 679     my $copynumber = $itm->{'copynumber'};
 680     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 681     if ( defined $itm->{'location'} ) {
 682         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 683     }
 684     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 685         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 686         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{translated_description};
 687     }
 688     foreach (qw(ccode enumchron copynumber itemnotes uri)) {
 689         $itemfields{$_} = 1 if ($itm->{$_});
 690     }
 691
 692      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 693       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 694       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 695
 696      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 697      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 698         $itm->{transfertwhen} = $transfertwhen;
 699         $itm->{transfertfrom} = $transfertfrom;
 700         $itm->{transfertto}   = $transfertto;
 701      }
 702
 703     if (    C4::Context->preference('OPACAcquisitionDetails')
 704         and C4::Context->preference('AcqCreateItem') eq 'ordering' )
 705     {
 706         $itm->{on_order} = 1
 707           if grep /^$itm->{itemnumber}$/, @itemnumbers_on_order;
 708     }
 709
 710     my $itembranch = $itm->{$separatebranch};
 711     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 712         if ($itembranch and $itembranch eq $currentbranch) {
 713             push @itemloop, $itm;
 714         } else {
 715             push @otheritemloop, $itm;
 716         }
 717     } else {
 718         push @itemloop, $itm;
 719     }
 720   }
 721   $template->param( 'AllowOnShelfHolds' => $allow_onshelf_holds );
 722 }
 723
 724 # Display only one tab if one items list is empty
 725 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 726     $template->param(SeparateHoldings => 0);
 727     if (scalar(@itemloop) == 0) {
 728         @itemloop = @otheritemloop;
 729     }
 730 }
 731
 732 ## get notes and subjects from MARC record
 733 if (!C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 734     my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 735     my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 736     my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 737     my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 738     my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 739     my $marchostsarray   = GetMarcHosts($record,$marcflavour);
 740
 741     $template->param(
 742         MARCSUBJCTS => $marcsubjctsarray,
 743         MARCAUTHORS => $marcauthorsarray,
 744         MARCSERIES  => $marcseriesarray,
 745         MARCURLS    => $marcurlsarray,
 746         MARCISBNS   => $marcisbnsarray,
 747         MARCHOSTS   => $marchostsarray,
 748     );
 749 }
 750
 751 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour);
 752 my $subtitle         = GetRecordValue('subtitle', $record, GetFrameworkCode($biblionumber));
 753
 754     $template->param(
 755                      MARCNOTES               => $marcnotesarray,
 756                      norequests              => $norequests,
 757                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 758                      itemdata_ccode          => $itemfields{ccode},
 759                      itemdata_enumchron      => $itemfields{enumchron},
 760                      itemdata_uri            => $itemfields{uri},
 761                      itemdata_copynumber     => $itemfields{copynumber},
 762                      itemdata_itemnotes          => $itemfields{itemnotes},
 763                      subtitle                => $subtitle,
 764                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 765     );
 766
 767 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 768     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 769     my $subfields = substr $fieldspec, 3;
 770     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 771     my @alternateholdingsinfo = ();
 772     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 773
 774     for my $field (@holdingsfields) {
 775         my %holding = ( holding => '' );
 776         my $havesubfield = 0;
 777         for my $subfield ($field->subfields()) {
 778             if ((index $subfields, $$subfield[0]) >= 0) {
 779                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 780                 $holding{'holding'} .= $$subfield[1];
 781                 $havesubfield++;
 782             }
 783         }
 784         if ($havesubfield) {
 785             push(@alternateholdingsinfo, \%holding);
 786         }
 787     }
 788
 789     $template->param(
 790         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 791         );
 792 }
 793
 794 # FIXME: The template uses this hash directly. Need to filter.
 795 foreach ( keys %{$dat} ) {
 796     next if ( $HideMARC->{$_} );
 797     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 798 }
 799
 800 # some useful variables for enhanced content;
 801 # in each case, we're grabbing the first value we find in
 802 # the record and normalizing it
 803 my $upc = GetNormalizedUPC($record,$marcflavour);
 804 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 805 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 806 my $content_identifier_exists;
 807 if ( $isbn or $ean or $oclc or $upc ) {
 808     $content_identifier_exists = 1;
 809 }
 810 $template->param(
 811         normalized_upc => $upc,
 812         normalized_ean => $ean,
 813         normalized_oclc => $oclc,
 814         normalized_isbn => $isbn,
 815         content_identifier_exists =>  $content_identifier_exists,
 816 );
 817
 818 # COinS format FIXME: for books Only
 819 $template->param(
 820     ocoins => GetCOinSBiblio($record),
 821 );
 822
 823 my ( $loggedincommenter, $reviews );
 824 if ( C4::Context->preference('reviewson') ) {
 825     $reviews = Koha::Reviews->search(
 826         {
 827             biblionumber => $biblionumber,
 828             -or => { approved => 1, borrowernumber => $borrowernumber }
 829         },
 830         {
 831             order_by => { -desc => 'datereviewed' }
 832         }
 833     )->unblessed;
 834     my $libravatar_enabled = 0;
 835     if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto') ) {
 836         eval {
 837             require Libravatar::URL;
 838             Libravatar::URL->import();
 839         };
 840         if ( !$@ ) {
 841             $libravatar_enabled = 1;
 842         }
 843     }
 844     for my $review (@$reviews) {
 845         my $borrowerData = GetMember( 'borrowernumber' => $review->{borrowernumber} );
 846
 847         # setting some borrower info into this hash
 848         $review->{title}     = $borrowerData->{'title'};
 849         $review->{surname}   = $borrowerData->{'surname'};
 850         $review->{firstname} = $borrowerData->{'firstname'};
 851         if ( $libravatar_enabled and $borrowerData->{'email'} ) {
 852             $review->{avatarurl} = libravatar_url( email => $borrowerData->{'email'}, https => $ENV{HTTPS} );
 853         }
 854         $review->{userid}     = $borrowerData->{'userid'};
 855         $review->{cardnumber} = $borrowerData->{'cardnumber'};
 856
 857         if ( $borrowerData->{'borrowernumber'} eq $borrowernumber ) {
 858             $review->{your_comment} = 1;
 859             $loggedincommenter = 1;
 860         }
 861     }
 862 }
 863
 864 if ( C4::Context->preference("OPACISBD") ) {
 865     $template->param( ISBD => 1 );
 866 }
 867
 868 $template->param(
 869     itemloop            => \@itemloop,
 870     otheritemloop       => \@otheritemloop,
 871     biblionumber        => $biblionumber,
 872     subscriptions       => \@subs,
 873     subscriptionsnumber => $subscriptionsnumber,
 874     reviews             => $reviews,
 875     loggedincommenter   => $loggedincommenter
 876 );
 877
 878 # Lists
 879 if (C4::Context->preference("virtualshelves") ) {
 880     my $shelves = Koha::Virtualshelves->search(
 881         {
 882             biblionumber => $biblionumber,
 883             category => 2,
 884         },
 885         {
 886             join => 'virtualshelfcontents',
 887         }
 888     );
 889     $template->param( shelves => $shelves );
 890 }
 891
 892 # XISBN Stuff
 893 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 894     eval {
 895         $template->param(
 896             XISBNS => get_xisbns($isbn)
 897         );
 898     };
 899     if ($@) { warn "XISBN Failed $@"; }
 900 }
 901
 902 # Serial Collection
 903 my @sc_fields = $record->field(955);
 904 my @lc_fields = $marcflavour eq 'UNIMARC'
 905     ? $record->field(930)
 906     : $record->field(852);
 907 my @serialcollections = ();
 908
 909 foreach my $sc_field (@sc_fields) {
 910     my %row_data;
 911
 912     $row_data{text}    = $sc_field->subfield('r');
 913     $row_data{branch}  = $sc_field->subfield('9');
 914     foreach my $lc_field (@lc_fields) {
 915         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 916             ? $lc_field->subfield('a') # 930$a
 917             : $lc_field->subfield('h') # 852$h
 918             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 919     }
 920
 921     if ($row_data{text} && $row_data{branch}) {
 922         push (@serialcollections, \%row_data);
 923     }
 924 }
 925
 926 if (scalar(@serialcollections) > 0) {
 927     $template->param(
 928         serialcollection  => 1,
 929         serialcollections => \@serialcollections);
 930 }
 931
 932 # Local cover Images stuff
 933 if (C4::Context->preference("OPACLocalCoverImages")){
 934                 $template->param(OPACLocalCoverImages => 1);
 935 }
 936
 937 # HTML5 Media
 938 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
 939     $template->param( C4::HTML5Media->gethtml5media($record));
 940 }
 941
 942 my $syndetics_elements;
 943
 944 if ( C4::Context->preference("SyndeticsEnabled") ) {
 945     $template->param("SyndeticsEnabled" => 1);
 946     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
 947         eval {
 948             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
 949             for my $element (values %$syndetics_elements) {
 950                 $template->param("Syndetics$element"."Exists" => 1 );
 951                 #warn "Exists: "."Syndetics$element"."Exists";
 952         }
 953     };
 954     warn $@ if $@;
 955 }
 956
 957 if ( C4::Context->preference("SyndeticsEnabled")
 958         && C4::Context->preference("SyndeticsSummary")
 959         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
 960         eval {
 961             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
 962             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
 963         };
 964         warn $@ if $@;
 965
 966 }
 967
 968 if ( C4::Context->preference("SyndeticsEnabled")
 969         && C4::Context->preference("SyndeticsTOC")
 970         && exists($syndetics_elements->{'TOC'}) ) {
 971         eval {
 972     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
 973     $template->param( SYNDETICS_TOC => $syndetics_toc );
 974         };
 975         warn $@ if $@;
 976 }
 977
 978 if ( C4::Context->preference("SyndeticsEnabled")
 979     && C4::Context->preference("SyndeticsExcerpt")
 980     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
 981     eval {
 982     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
 983     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
 984     };
 985         warn $@ if $@;
 986 }
 987
 988 if ( C4::Context->preference("SyndeticsEnabled")
 989     && C4::Context->preference("SyndeticsReviews")) {
 990     eval {
 991     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
 992     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
 993     };
 994         warn $@ if $@;
 995 }
 996
 997 if ( C4::Context->preference("SyndeticsEnabled")
 998     && C4::Context->preference("SyndeticsAuthorNotes")
 999         && exists($syndetics_elements->{'ANOTES'}) ) {
1000     eval {
1001     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
1002     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
1003     };
1004     warn $@ if $@;
1005 }
1006
1007 # LibraryThingForLibraries ID Code and Tabbed View Option
1008 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
1009 {
1010 $template->param(LibraryThingForLibrariesID =>
1011 C4::Context->preference('LibraryThingForLibrariesID') );
1012 $template->param(LibraryThingForLibrariesTabbedView =>
1013 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
1014 }
1015
1016 # Novelist Select
1017 if( C4::Context->preference('NovelistSelectEnabled') )
1018 {
1019 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
1020 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
1021 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
1022 }
1023
1024
1025 # Babelthèque
1026 if ( C4::Context->preference("Babeltheque") ) {
1027     $template->param(
1028         Babeltheque => 1,
1029         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
1030     );
1031 }
1032
1033 # Social Networks
1034 if ( C4::Context->preference( "SocialNetworks" ) ) {
1035     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
1036     $template->param( SocialNetworks => 1 );
1037 }
1038
1039 # Shelf Browser Stuff
1040 if (C4::Context->preference("OPACShelfBrowser")) {
1041     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
1042     if (defined($starting_itemnumber)) {
1043         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
1044         my $nearby = GetNearbyItems($starting_itemnumber);
1045
1046         $template->param(
1047             starting_itemnumber => $starting_itemnumber,
1048             starting_homebranch => $nearby->{starting_homebranch}->{description},
1049             starting_location => $nearby->{starting_location}->{description},
1050             starting_ccode => $nearby->{starting_ccode}->{description},
1051             shelfbrowser_prev_item => $nearby->{prev_item},
1052             shelfbrowser_next_item => $nearby->{next_item},
1053             shelfbrowser_items => $nearby->{items},
1054         );
1055
1056         # in which tab shelf browser should open ?
1057         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1058             $template->param(shelfbrowser_tab => 'holdings');
1059         } else {
1060             $template->param(shelfbrowser_tab => 'otherholdings');
1061         }
1062     }
1063 }
1064
1065 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1066
1067 if (C4::Context->preference("BakerTaylorEnabled")) {
1068         $template->param(
1069                 BakerTaylorEnabled  => 1,
1070                 BakerTaylorImageURL => &image_url(),
1071                 BakerTaylorLinkURL  => &link_url(),
1072                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1073         );
1074         my ($bt_user, $bt_pass);
1075         if ($isbn and
1076                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1077                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1078         {
1079                 $template->param(
1080                 BakerTaylorContentURL   =>
1081                 sprintf("http://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1082                                 $bt_user,$bt_pass,$isbn)
1083                 );
1084         }
1085 }
1086
1087 my $tag_quantity;
1088 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1089         $template->param(
1090                 TagsEnabled => 1,
1091                 TagsShowOnDetail => $tag_quantity,
1092                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1093         );
1094         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1095                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1096 }
1097
1098 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1099     # These values are going to be read by Javascript, at least in the case
1100     # of the google covers
1101     $template->param(covernewwindow => 'true');
1102 } else {
1103     $template->param(covernewwindow => 'false');
1104 }
1105
1106 if ( C4::Context->preference('OpacStarRatings') !~ /disable/ ) {
1107     my $ratings = Koha::Ratings->search({ biblionumber => $biblionumber });
1108     my $my_rating = $borrowernumber ? $ratings->search({ borrowernumber => $borrowernumber })->next : undef;
1109     $template->param(
1110         ratings => $ratings,
1111         my_rating => $my_rating,
1112         borrowernumber => $borrowernumber
1113     );
1114 }
1115
1116 #Search for title in links
1117 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1118 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1119 my $issn = $marcissns->[0] || '';
1120
1121 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1122     $dat->{title} =~ s/\/+$//; # remove trailing slash
1123     $dat->{title} =~ s/\s+$//; # remove trailing space
1124     $search_for_title = parametrized_url(
1125         $search_for_title,
1126         {
1127             TITLE         => $dat->{title},
1128             AUTHOR        => $dat->{author},
1129             ISBN          => $isbn,
1130             ISSN          => $issn,
1131             CONTROLNUMBER => $marccontrolnumber,
1132             BIBLIONUMBER  => $biblionumber,
1133         }
1134     );
1135     $template->param('OPACSearchForTitleIn' => $search_for_title);
1136 }
1137
1138 #IDREF
1139 if ( C4::Context->preference("IDREF") ) {
1140     # If the record comes from the SUDOC
1141     if ( $record->field('009') ) {
1142         my $unimarc3 = $record->field("009")->data;
1143         if ( $unimarc3 =~ /^\d+$/ ) {
1144             $template->param(
1145                 IDREF => 1,
1146             );
1147         }
1148     }
1149 }
1150
1151 # We try to select the best default tab to show, according to what
1152 # the user wants, and what's available for display
1153 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1154 my $defaulttab =
1155     $viewallitems
1156         ? 'holdings' :
1157     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1158         ? 'subscriptions' :
1159     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1160         ? 'serialcollection' :
1161     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1162         ? 'holdings' :
1163     scalar (@itemloop) == 0
1164         ? 'media' :
1165     $subscriptionsnumber
1166         ? 'subscriptions' :
1167     @serialcollections > 0
1168         ? 'serialcollection' : 'subscriptions';
1169 $template->param('defaulttab' => $defaulttab);
1170
1171 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1172     my @images = ListImagesForBiblio($biblionumber);
1173     $template->{VARS}->{localimages} = \@images;
1174 }
1175
1176 $template->{VARS}->{IDreamBooksReviews} = C4::Context->preference('IDreamBooksReviews');
1177 $template->{VARS}->{IDreamBooksReadometer} = C4::Context->preference('IDreamBooksReadometer');
1178 $template->{VARS}->{IDreamBooksResults} = C4::Context->preference('IDreamBooksResults');
1179 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1180
1181 if (C4::Context->preference('OpacHighlightedWords')) {
1182     $template->{VARS}->{query_desc} = $query->param('query_desc');
1183 }
1184 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1185
1186 if ( C4::Context->preference('UseCourseReserves') ) {
1187     foreach my $i ( @items ) {
1188         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1189     }
1190 }
1191
1192 $template->param(
1193     'OpacLocationBranchToDisplay'         => C4::Context->preference('OpacLocationBranchToDisplay') ,
1194     'OpacLocationBranchToDisplayShelving' => C4::Context->preference('OpacLocationBranchToDisplayShelving'),
1195 );
1196
1197 output_html_with_http_headers $query, $cookie, $template->output;