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::Branch;
  29 use C4::Koha;
  30 use C4::Serials;    #uses getsubscriptionfrom biblionumber
  31 use C4::Output;
  32 use C4::Biblio;
  33 use C4::Items;
  34 use C4::Circulation;
  35 use C4::Tags qw(get_tags);
  36 use C4::XISBN qw(get_xisbns get_biblionumber_from_isbn);
  37 use C4::External::Amazon;
  38 use C4::External::Syndetics qw(get_syndetics_index get_syndetics_summary get_syndetics_toc get_syndetics_excerpt get_syndetics_reviews get_syndetics_anotes );
  39 use C4::Review;
  40 use C4::Ratings;
  41 use C4::Members;
  42 use C4::XSLT;
  43 use C4::ShelfBrowser;
  44 use C4::Reserves;
  45 use C4::Charset;
  46 use MARC::Record;
  47 use MARC::Field;
  48 use List::MoreUtils qw/any none/;
  49 use C4::Images;
  50 use Koha::DateUtils;
  51 use C4::HTML5Media;
  52 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  53 use Koha::RecordProcessor;
  54 use Koha::Virtualshelves;
  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 $branches = GetBranches();
 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,$branches,$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 $branches = GetBranches();
 501 my $branch = '';
 502 if (C4::Context->userenv){
 503     $branch = C4::Context->userenv->{branch};
 504 }
 505 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 506     if (
 507         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 508         ||
 509         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 510     ) {
 511         my $branchname;
 512         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 513             $branchname = $branches->{$branch}->{'branchname'};
 514         }
 515         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 516             $branchname = $branches->{ $ENV{'BRANCHCODE'} }->{'branchname'};
 517         }
 518
 519         my @our_items;
 520         my @other_items;
 521
 522         foreach my $item ( @items ) {
 523            if ( $item->{'branchname'} eq $branchname ) {
 524                $item->{'this_branch'} = 1;
 525                push( @our_items, $item );
 526            } else {
 527                push( @other_items, $item );
 528            }
 529         }
 530
 531         @items = ( @our_items, @other_items );
 532     }
 533 }
 534
 535 my $dat = &GetBiblioData($biblionumber);
 536 my $HideMARC = $record_processor->filters->[0]->should_hide_marc(
 537     {
 538         frameworkcode => $dat->{'frameworkcode'},
 539         interface     => 'opac',
 540     } );
 541
 542 my $itemtypes = GetItemTypes();
 543 # imageurl:
 544 my $itemtype = $dat->{'itemtype'};
 545 if ( $itemtype ) {
 546     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 547     $dat->{'description'} = $itemtypes->{$itemtype}->{translated_description};
 548 }
 549 my $shelflocations =GetKohaAuthorisedValues('items.location',$dat->{'frameworkcode'}, 'opac');
 550 my $collections =  GetKohaAuthorisedValues('items.ccode',$dat->{'frameworkcode'}, 'opac');
 551 my $copynumbers = GetKohaAuthorisedValues('items.copynumber',$dat->{'frameworkcode'}, 'opac');
 552
 553 #coping with subscriptions
 554 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 555 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 556
 557 my @subs;
 558 $dat->{'serial'}=1 if $subscriptionsnumber;
 559 foreach my $subscription (@subscriptions) {
 560     my $serials_to_display;
 561     my %cell;
 562     $cell{subscriptionid}    = $subscription->{subscriptionid};
 563     $cell{subscriptionnotes} = $subscription->{notes};
 564     $cell{missinglist}       = $subscription->{missinglist};
 565     $cell{opacnote}          = $subscription->{opacnote};
 566     $cell{histstartdate}     = $subscription->{histstartdate};
 567     $cell{histenddate}       = $subscription->{histenddate};
 568     $cell{branchcode}        = $subscription->{branchcode};
 569     $cell{branchname}        = GetBranchName($subscription->{branchcode});
 570     $cell{hasalert}          = $subscription->{hasalert};
 571     $cell{callnumber}        = $subscription->{callnumber};
 572     $cell{closed}            = $subscription->{closed};
 573     #get the three latest serials.
 574     $serials_to_display = $subscription->{opacdisplaycount};
 575     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 576         $cell{opacdisplaycount} = $serials_to_display;
 577     $cell{latestserials} =
 578       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 579     push @subs, \%cell;
 580 }
 581
 582 $dat->{'count'} = scalar(@items);
 583
 584
 585 my (%item_reserves, %priority);
 586 my ($show_holds_count, $show_priority);
 587 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 588     m/holds/o and $show_holds_count = 1;
 589     m/priority/ and $show_priority = 1;
 590 }
 591 my $has_hold;
 592 if ( $show_holds_count || $show_priority) {
 593     my $reserves = GetReservesFromBiblionumber({ biblionumber => $biblionumber, all_dates => 1 });
 594     $template->param( holds_count  => scalar( @$reserves ) ) if $show_holds_count;
 595     foreach (@$reserves) {
 596         $item_reserves{ $_->{itemnumber} }++ if $_->{itemnumber};
 597         if ($show_priority && $_->{borrowernumber} == $borrowernumber) {
 598             $has_hold = 1;
 599             $_->{itemnumber}
 600                 ? ($priority{ $_->{itemnumber} } = $_->{priority})
 601                 : ($template->param( priority => $_->{priority} ));
 602         }
 603     }
 604 }
 605 $template->param( show_priority => $has_hold ) ;
 606
 607 my $norequests = 1;
 608 my %itemfields;
 609 my (@itemloop, @otheritemloop);
 610 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 611 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 612     $template->param(SeparateHoldings => 1);
 613 }
 614 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 615 my $viewallitems = $query->param('viewallitems');
 616 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 617
 618 # Get items on order
 619 my ( @itemnumbers_on_order );
 620 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 621     my $orders = C4::Acquisition::SearchOrders({
 622         biblionumber => $biblionumber,
 623         ordered => 1,
 624     });
 625     my $total_quantity = 0;
 626     for my $order ( @$orders ) {
 627         if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 628             for my $itemnumber ( C4::Acquisition::GetItemnumbersFromOrder( $order->{ordernumber} ) ) {
 629                 push @itemnumbers_on_order, $itemnumber;
 630             }
 631         }
 632         $total_quantity += $order->{quantity};
 633     }
 634     $template->{VARS}->{acquisition_details} = {
 635         total_quantity => $total_quantity,
 636     };
 637 }
 638
 639 if ( not $viewallitems and @items > $max_items_to_display ) {
 640     $template->param(
 641         too_many_items => 1,
 642         items_count => scalar( @items ),
 643     );
 644 } else {
 645   my $allow_onshelf_holds;
 646   my $borrower = GetMember( 'borrowernumber' => $borrowernumber );
 647   for my $itm (@items) {
 648     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 649     $itm->{priority} = $priority{ $itm->{itemnumber} };
 650     $norequests = 0
 651       if $norequests
 652         && !$itm->{'withdrawn'}
 653         && !$itm->{'itemlost'}
 654         && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'})
 655         && !$itemtypes->{$itm->{'itype'}}->{notforloan}
 656         && $itm->{'itemnumber'};
 657
 658     $allow_onshelf_holds = C4::Reserves::OnShelfHoldsAllowed( $itm, $borrower )
 659       unless $allow_onshelf_holds;
 660
 661     # get collection code description, too
 662     my $ccode = $itm->{'ccode'};
 663     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 664     my $copynumber = $itm->{'copynumber'};
 665     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 666     if ( defined $itm->{'location'} ) {
 667         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 668     }
 669     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 670         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 671         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{translated_description};
 672     }
 673     foreach (qw(ccode enumchron copynumber itemnotes uri)) {
 674         $itemfields{$_} = 1 if ($itm->{$_});
 675     }
 676
 677      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 678       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 679       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 680
 681      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 682      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 683         $itm->{transfertwhen} = $transfertwhen;
 684         $itm->{transfertfrom} = $branches->{$transfertfrom}{branchname};
 685         $itm->{transfertto}   = $branches->{$transfertto}{branchname};
 686      }
 687
 688     if (    C4::Context->preference('OPACAcquisitionDetails')
 689         and C4::Context->preference('AcqCreateItem') eq 'ordering' )
 690     {
 691         $itm->{on_order} = 1
 692           if grep /^$itm->{itemnumber}$/, @itemnumbers_on_order;
 693     }
 694
 695     my $itembranch = $itm->{$separatebranch};
 696     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 697         if ($itembranch and $itembranch eq $currentbranch) {
 698             push @itemloop, $itm;
 699         } else {
 700             push @otheritemloop, $itm;
 701         }
 702     } else {
 703         push @itemloop, $itm;
 704     }
 705   }
 706   $template->param( 'AllowOnShelfHolds' => $allow_onshelf_holds );
 707 }
 708
 709 # Display only one tab if one items list is empty
 710 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 711     $template->param(SeparateHoldings => 0);
 712     if (scalar(@itemloop) == 0) {
 713         @itemloop = @otheritemloop;
 714     }
 715 }
 716
 717 ## get notes and subjects from MARC record
 718 if (!C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 719     my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 720     my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 721     my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 722     my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 723     my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 724     my $marchostsarray   = GetMarcHosts($record,$marcflavour);
 725
 726     $template->param(
 727         MARCSUBJCTS => $marcsubjctsarray,
 728         MARCAUTHORS => $marcauthorsarray,
 729         MARCSERIES  => $marcseriesarray,
 730         MARCURLS    => $marcurlsarray,
 731         MARCISBNS   => $marcisbnsarray,
 732         MARCHOSTS   => $marchostsarray,
 733     );
 734 }
 735
 736 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour);
 737 my $subtitle         = GetRecordValue('subtitle', $record, GetFrameworkCode($biblionumber));
 738
 739     $template->param(
 740                      MARCNOTES               => $marcnotesarray,
 741                      norequests              => $norequests,
 742                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 743                      itemdata_ccode          => $itemfields{ccode},
 744                      itemdata_enumchron      => $itemfields{enumchron},
 745                      itemdata_uri            => $itemfields{uri},
 746                      itemdata_copynumber     => $itemfields{copynumber},
 747                      itemdata_itemnotes          => $itemfields{itemnotes},
 748                      subtitle                => $subtitle,
 749                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 750     );
 751
 752 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 753     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 754     my $subfields = substr $fieldspec, 3;
 755     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 756     my @alternateholdingsinfo = ();
 757     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 758
 759     for my $field (@holdingsfields) {
 760         my %holding = ( holding => '' );
 761         my $havesubfield = 0;
 762         for my $subfield ($field->subfields()) {
 763             if ((index $subfields, $$subfield[0]) >= 0) {
 764                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 765                 $holding{'holding'} .= $$subfield[1];
 766                 $havesubfield++;
 767             }
 768         }
 769         if ($havesubfield) {
 770             push(@alternateholdingsinfo, \%holding);
 771         }
 772     }
 773
 774     $template->param(
 775         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 776         );
 777 }
 778
 779 # FIXME: The template uses this hash directly. Need to filter.
 780 foreach ( keys %{$dat} ) {
 781     next if ( $HideMARC->{$_} );
 782     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 783 }
 784
 785 # some useful variables for enhanced content;
 786 # in each case, we're grabbing the first value we find in
 787 # the record and normalizing it
 788 my $upc = GetNormalizedUPC($record,$marcflavour);
 789 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 790 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 791 my $content_identifier_exists;
 792 if ( $isbn or $ean or $oclc or $upc ) {
 793     $content_identifier_exists = 1;
 794 }
 795 $template->param(
 796         normalized_upc => $upc,
 797         normalized_ean => $ean,
 798         normalized_oclc => $oclc,
 799         normalized_isbn => $isbn,
 800         content_identifier_exists =>  $content_identifier_exists,
 801 );
 802
 803 # COinS format FIXME: for books Only
 804 $template->param(
 805     ocoins => GetCOinSBiblio($record),
 806 );
 807
 808 my $libravatar_enabled = 0;
 809 if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto')) {
 810     eval {
 811         require Libravatar::URL;
 812         Libravatar::URL->import();
 813     };
 814     if (!$@ ) {
 815         $libravatar_enabled = 1;
 816     }
 817 }
 818
 819 my $reviews = getreviews( $biblionumber, 1 );
 820 my $loggedincommenter;
 821
 822
 823
 824
 825 foreach ( @$reviews ) {
 826     my $borrowerData   = GetMember('borrowernumber' => $_->{borrowernumber});
 827     # setting some borrower info into this hash
 828     $_->{title}     = $borrowerData->{'title'};
 829     $_->{surname}   = $borrowerData->{'surname'};
 830     $_->{firstname} = $borrowerData->{'firstname'};
 831     if ($libravatar_enabled and $borrowerData->{'email'}) {
 832         $_->{avatarurl} = libravatar_url(email => $borrowerData->{'email'}, https => $ENV{HTTPS});
 833     }
 834     $_->{userid}    = $borrowerData->{'userid'};
 835     $_->{cardnumber}    = $borrowerData->{'cardnumber'};
 836
 837     if ($borrowerData->{'borrowernumber'} eq $borrowernumber) {
 838                 $_->{your_comment} = 1;
 839                 $loggedincommenter = 1;
 840         }
 841 }
 842
 843 if ( C4::Context->preference("OPACISBD") ) {
 844     $template->param( ISBD => 1 );
 845 }
 846
 847 $template->param(
 848     itemloop            => \@itemloop,
 849     otheritemloop       => \@otheritemloop,
 850     subscriptionsnumber => $subscriptionsnumber,
 851     biblionumber        => $biblionumber,
 852     subscriptions       => \@subs,
 853     subscriptionsnumber => $subscriptionsnumber,
 854     reviews             => $reviews,
 855     loggedincommenter   => $loggedincommenter
 856 );
 857
 858 # Lists
 859 if (C4::Context->preference("virtualshelves") ) {
 860     my $shelves = Koha::Virtualshelves->search(
 861         {
 862             biblionumber => $biblionumber,
 863             category => 2,
 864         },
 865         {
 866             join => 'virtualshelfcontents',
 867         }
 868     );
 869     $template->param( shelves => $shelves );
 870 }
 871
 872 # XISBN Stuff
 873 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 874     eval {
 875         $template->param(
 876             XISBNS => get_xisbns($isbn)
 877         );
 878     };
 879     if ($@) { warn "XISBN Failed $@"; }
 880 }
 881
 882 # Serial Collection
 883 my @sc_fields = $record->field(955);
 884 my @lc_fields = $marcflavour eq 'UNIMARC'
 885     ? $record->field(930)
 886     : $record->field(852);
 887 my @serialcollections = ();
 888
 889 foreach my $sc_field (@sc_fields) {
 890     my %row_data;
 891
 892     $row_data{text}    = $sc_field->subfield('r');
 893     $row_data{branch}  = $sc_field->subfield('9');
 894     foreach my $lc_field (@lc_fields) {
 895         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 896             ? $lc_field->subfield('a') # 930$a
 897             : $lc_field->subfield('h') # 852$h
 898             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 899     }
 900
 901     if ($row_data{text} && $row_data{branch}) {
 902         push (@serialcollections, \%row_data);
 903     }
 904 }
 905
 906 if (scalar(@serialcollections) > 0) {
 907     $template->param(
 908         serialcollection  => 1,
 909         serialcollections => \@serialcollections);
 910 }
 911
 912 # Local cover Images stuff
 913 if (C4::Context->preference("OPACLocalCoverImages")){
 914                 $template->param(OPACLocalCoverImages => 1);
 915 }
 916
 917 # HTML5 Media
 918 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
 919     $template->param( C4::HTML5Media->gethtml5media($record));
 920 }
 921
 922 my $syndetics_elements;
 923
 924 if ( C4::Context->preference("SyndeticsEnabled") ) {
 925     $template->param("SyndeticsEnabled" => 1);
 926     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
 927         eval {
 928             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
 929             for my $element (values %$syndetics_elements) {
 930                 $template->param("Syndetics$element"."Exists" => 1 );
 931                 #warn "Exists: "."Syndetics$element"."Exists";
 932         }
 933     };
 934     warn $@ if $@;
 935 }
 936
 937 if ( C4::Context->preference("SyndeticsEnabled")
 938         && C4::Context->preference("SyndeticsSummary")
 939         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
 940         eval {
 941             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
 942             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
 943         };
 944         warn $@ if $@;
 945
 946 }
 947
 948 if ( C4::Context->preference("SyndeticsEnabled")
 949         && C4::Context->preference("SyndeticsTOC")
 950         && exists($syndetics_elements->{'TOC'}) ) {
 951         eval {
 952     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
 953     $template->param( SYNDETICS_TOC => $syndetics_toc );
 954         };
 955         warn $@ if $@;
 956 }
 957
 958 if ( C4::Context->preference("SyndeticsEnabled")
 959     && C4::Context->preference("SyndeticsExcerpt")
 960     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
 961     eval {
 962     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
 963     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
 964     };
 965         warn $@ if $@;
 966 }
 967
 968 if ( C4::Context->preference("SyndeticsEnabled")
 969     && C4::Context->preference("SyndeticsReviews")) {
 970     eval {
 971     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
 972     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
 973     };
 974         warn $@ if $@;
 975 }
 976
 977 if ( C4::Context->preference("SyndeticsEnabled")
 978     && C4::Context->preference("SyndeticsAuthorNotes")
 979         && exists($syndetics_elements->{'ANOTES'}) ) {
 980     eval {
 981     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
 982     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
 983     };
 984     warn $@ if $@;
 985 }
 986
 987 # LibraryThingForLibraries ID Code and Tabbed View Option
 988 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
 989 {
 990 $template->param(LibraryThingForLibrariesID =>
 991 C4::Context->preference('LibraryThingForLibrariesID') );
 992 $template->param(LibraryThingForLibrariesTabbedView =>
 993 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
 994 }
 995
 996 # Novelist Select
 997 if( C4::Context->preference('NovelistSelectEnabled') )
 998 {
 999 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
1000 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
1001 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
1002 }
1003
1004
1005 # Babelthèque
1006 if ( C4::Context->preference("Babeltheque") ) {
1007     $template->param(
1008         Babeltheque => 1,
1009         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
1010     );
1011 }
1012
1013 # Social Networks
1014 if ( C4::Context->preference( "SocialNetworks" ) ) {
1015     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
1016     $template->param( SocialNetworks => 1 );
1017 }
1018
1019 # Shelf Browser Stuff
1020 if (C4::Context->preference("OPACShelfBrowser")) {
1021     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
1022     if (defined($starting_itemnumber)) {
1023         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
1024         my $nearby = GetNearbyItems($starting_itemnumber);
1025
1026         $template->param(
1027             starting_itemnumber => $starting_itemnumber,
1028             starting_homebranch => $nearby->{starting_homebranch}->{description},
1029             starting_location => $nearby->{starting_location}->{description},
1030             starting_ccode => $nearby->{starting_ccode}->{description},
1031             shelfbrowser_prev_item => $nearby->{prev_item},
1032             shelfbrowser_next_item => $nearby->{next_item},
1033             shelfbrowser_items => $nearby->{items},
1034         );
1035
1036         # in which tab shelf browser should open ?
1037         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1038             $template->param(shelfbrowser_tab => 'holdings');
1039         } else {
1040             $template->param(shelfbrowser_tab => 'otherholdings');
1041         }
1042     }
1043 }
1044
1045 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1046
1047 if (C4::Context->preference("BakerTaylorEnabled")) {
1048         $template->param(
1049                 BakerTaylorEnabled  => 1,
1050                 BakerTaylorImageURL => &image_url(),
1051                 BakerTaylorLinkURL  => &link_url(),
1052                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1053         );
1054         my ($bt_user, $bt_pass);
1055         if ($isbn and
1056                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1057                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1058         {
1059                 $template->param(
1060                 BakerTaylorContentURL   =>
1061                 sprintf("http://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1062                                 $bt_user,$bt_pass,$isbn)
1063                 );
1064         }
1065 }
1066
1067 my $tag_quantity;
1068 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1069         $template->param(
1070                 TagsEnabled => 1,
1071                 TagsShowOnDetail => $tag_quantity,
1072                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1073         );
1074         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1075                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1076 }
1077
1078 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1079     # These values are going to be read by Javascript, at least in the case
1080     # of the google covers
1081     $template->param(covernewwindow => 'true');
1082 } else {
1083     $template->param(covernewwindow => 'false');
1084 }
1085
1086 if ( C4::Context->preference('OpacStarRatings') !~ /disable/ ) {
1087     my $rating = GetRating( $biblionumber, $borrowernumber );
1088     $template->param(
1089         rating_value   => $rating->{'rating_value'},
1090         rating_total   => $rating->{'rating_total'},
1091         rating_avg     => $rating->{'rating_avg'},
1092         rating_avg_int => $rating->{'rating_avg_int'},
1093         borrowernumber => $borrowernumber
1094     );
1095 }
1096
1097 #Search for title in links
1098 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1099 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1100 my $issn = $marcissns->[0] || '';
1101
1102 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1103     $dat->{title} =~ s/\/+$//; # remove trailing slash
1104     $dat->{title} =~ s/\s+$//; # remove trailing space
1105     $search_for_title = parametrized_url(
1106         $search_for_title,
1107         {
1108             TITLE         => $dat->{title},
1109             AUTHOR        => $dat->{author},
1110             ISBN          => $isbn,
1111             ISSN          => $issn,
1112             CONTROLNUMBER => $marccontrolnumber,
1113             BIBLIONUMBER  => $biblionumber,
1114         }
1115     );
1116     $template->param('OPACSearchForTitleIn' => $search_for_title);
1117 }
1118
1119 #IDREF
1120 if ( C4::Context->preference("IDREF") ) {
1121     # If the record comes from the SUDOC
1122     if ( $record->field('009') ) {
1123         my $unimarc3 = $record->field("009")->data;
1124         if ( $unimarc3 =~ /^\d+$/ ) {
1125             $template->param(
1126                 IDREF => 1,
1127             );
1128         }
1129     }
1130 }
1131
1132 # We try to select the best default tab to show, according to what
1133 # the user wants, and what's available for display
1134 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1135 my $defaulttab =
1136     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1137         ? 'subscriptions' :
1138     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1139         ? 'serialcollection' :
1140     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1141         ? 'holdings' :
1142     $subscriptionsnumber
1143         ? 'subscriptions' :
1144     @serialcollections > 0
1145         ? 'serialcollection' : 'subscriptions';
1146 $template->param('defaulttab' => $defaulttab);
1147
1148 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1149     my @images = ListImagesForBiblio($biblionumber);
1150     $template->{VARS}->{localimages} = \@images;
1151 }
1152
1153 $template->{VARS}->{IDreamBooksReviews} = C4::Context->preference('IDreamBooksReviews');
1154 $template->{VARS}->{IDreamBooksReadometer} = C4::Context->preference('IDreamBooksReadometer');
1155 $template->{VARS}->{IDreamBooksResults} = C4::Context->preference('IDreamBooksResults');
1156 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1157
1158 if (C4::Context->preference('OpacHighlightedWords')) {
1159     $template->{VARS}->{query_desc} = $query->param('query_desc');
1160 }
1161 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1162
1163 if ( C4::Context->preference('UseCourseReserves') ) {
1164     foreach my $i ( @items ) {
1165         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1166     }
1167 }
1168
1169 $template->param(
1170     'OpacLocationBranchToDisplay'         => C4::Context->preference('OpacLocationBranchToDisplay') ,
1171     'OpacLocationBranchToDisplayShelving' => C4::Context->preference('OpacLocationBranchToDisplayShelving'),
1172 );
1173
1174 output_html_with_http_headers $query, $cookie, $template->output;