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