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