opac/opac-detail.pl

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