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