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 my $framework = &GetFrameworkCode( $biblionumber );
  99 my $record_processor = Koha::RecordProcessor->new({
 100     filters => 'ViewPolicy',
 101     options => {
 102         interface => 'opac',
 103         frameworkcode => $framework
 104     }
 105 });
 106 $record_processor->process($record);
 107
 108 # redirect if opacsuppression is enabled and biblio is suppressed
 109 if (C4::Context->preference('OpacSuppression')) {
 110     # FIXME hardcoded; the suppression flag ought to be materialized
 111     # as a column on biblio or the like
 112     my $opacsuppressionfield = '942';
 113     my $opacsuppressionfieldvalue = $record->field($opacsuppressionfield);
 114     # redirect to opac-blocked info page or 404?
 115     my $opacsuppressionredirect;
 116     if ( C4::Context->preference("OpacSuppressionRedirect") ) {
 117         $opacsuppressionredirect = "/cgi-bin/koha/opac-blocked.pl";
 118     } else {
 119         $opacsuppressionredirect = "/cgi-bin/koha/errors/404.pl";
 120     }
 121     if ( $opacsuppressionfieldvalue &&
 122          $opacsuppressionfieldvalue->subfield("n") &&
 123          $opacsuppressionfieldvalue->subfield("n") == 1) {
 124         # if OPAC suppression by IP address
 125         if (C4::Context->preference('OpacSuppressionByIPRange')) {
 126             my $IPAddress = $ENV{'REMOTE_ADDR'};
 127             my $IPRange = C4::Context->preference('OpacSuppressionByIPRange');
 128             if ($IPAddress !~ /^$IPRange/)  {
 129                 print $query->redirect($opacsuppressionredirect);
 130                 exit;
 131             }
 132         } else {
 133             print $query->redirect($opacsuppressionredirect);
 134             exit;
 135         }
 136     }
 137 }
 138
 139 $template->param( biblionumber => $biblionumber );
 140
 141 # get biblionumbers stored in the cart
 142 my @cart_list;
 143
 144 if($query->cookie("bib_list")){
 145     my $cart_list = $query->cookie("bib_list");
 146     @cart_list = split(/\//, $cart_list);
 147     if ( grep {$_ eq $biblionumber} @cart_list) {
 148         $template->param( incart => 1 );
 149     }
 150 }
 151
 152
 153 SetUTF8Flag($record);
 154 my $marcflavour      = C4::Context->preference("marcflavour");
 155 my $ean = GetNormalizedEAN( $record, $marcflavour );
 156
 157 # XSLT processing of some stuff
 158 my $xslfile = C4::Context->preference('OPACXSLTDetailsDisplay');
 159 my $lang   = $xslfile ? C4::Languages::getlanguage()  : undef;
 160 my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
 161
 162 if ( $xslfile ) {
 163     $template->param(
 164         XSLTBloc => XSLTParse4Display(
 165                         $biblionumber, $record, "OPACXSLTDetailsDisplay",
 166                         1, undef, $sysxml, $xslfile, $lang
 167                     )
 168     );
 169 }
 170
 171 my $OpacBrowseResults = C4::Context->preference("OpacBrowseResults");
 172 $template->{VARS}->{'OpacBrowseResults'} = $OpacBrowseResults;
 173
 174 # We look for the busc param to build the simple paging from the search
 175 if ($OpacBrowseResults) {
 176 my $session = get_session($query->cookie("CGISESSID"));
 177 my %paging = (previous => {}, next => {});
 178 if ($session->param('busc')) {
 179     use C4::Search;
 180     use URI::Escape;
 181
 182     # Rebuild the string to store on session
 183     # param value is URI encoded and params separator is HTML encode (&amp;)
 184     sub rebuildBuscParam
 185     {
 186         my $arrParamsBusc = shift;
 187
 188         my $pasarParams = '';
 189         my $j = 0;
 190         for (keys %$arrParamsBusc) {
 191             if ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|total|offset|offsetSearch|next|previous|count|expand|scan)/) {
 192                 if (defined($arrParamsBusc->{$_})) {
 193                     $pasarParams .= '&amp;' if ($j);
 194                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8( $arrParamsBusc->{$_} ));
 195                     $j++;
 196                 }
 197             } else {
 198                 for my $value (@{$arrParamsBusc->{$_}}) {
 199                     $pasarParams .= '&amp;' if ($j);
 200                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8($value));
 201                     $j++;
 202                 }
 203             }
 204         }
 205         return $pasarParams;
 206     }#rebuildBuscParam
 207
 208     # Search given the current values from the busc param
 209     sub searchAgain
 210     {
 211         my ($arrParamsBusc, $offset, $results_per_page) = @_;
 212
 213         my $expanded_facet = $arrParamsBusc->{'expand'};
 214         my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 215         my @servers;
 216         @servers = @{$arrParamsBusc->{'server'}} if $arrParamsBusc->{'server'};
 217         @servers = ("biblioserver") unless (@servers);
 218
 219         my ($default_sort_by, @sort_by);
 220         $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
 221         @sort_by = @{$arrParamsBusc->{'sort_by'}} if $arrParamsBusc->{'sort_by'};
 222         $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
 223         my ($error, $results_hashref, $facets);
 224         eval {
 225             ($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'});
 226         };
 227         my $hits;
 228         my @newresults;
 229         for (my $i=0;$i<@servers;$i++) {
 230             my $server = $servers[$i];
 231             $hits = $results_hashref->{$server}->{"hits"};
 232             @newresults = searchResults('opac', '', $hits, $results_per_page, $offset, $arrParamsBusc->{'scan'}, $results_hashref->{$server}->{"RECORDS"});
 233         }
 234         return \@newresults;
 235     }#searchAgain
 236
 237     # Build the current list of biblionumbers in this search
 238     sub buildListBiblios
 239     {
 240         my ($newresultsRef, $results_per_page) = @_;
 241
 242         my $listBiblios = '';
 243         my $j = 0;
 244         foreach (@$newresultsRef) {
 245             my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
 246             $listBiblios .= $bibnum . ',';
 247             $j++;
 248             last if ($j == $results_per_page);
 249         }
 250         chop $listBiblios if ($listBiblios =~ /,$/);
 251         return $listBiblios;
 252     }#buildListBiblios
 253
 254     my $busc = $session->param("busc");
 255     my @arrBusc = split(/\&(?:amp;)?/, $busc);
 256     my ($key, $value);
 257     my %arrParamsBusc = ();
 258     for (@arrBusc) {
 259         ($key, $value) = split(/=/, $_, 2);
 260         if ($key =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|offset|offsetSearch|count|expand|scan)/) {
 261             $arrParamsBusc{$key} = uri_unescape($value);
 262         } else {
 263             unless (exists($arrParamsBusc{$key})) {
 264                 $arrParamsBusc{$key} = [];
 265             }
 266             push @{$arrParamsBusc{$key}}, uri_unescape($value);
 267         }
 268     }
 269     my $searchAgain = 0;
 270     my $count = C4::Context->preference('OPACnumSearchResults') || 20;
 271     my $results_per_page = ($arrParamsBusc{'count'} && $arrParamsBusc{'count'} =~ /^[0-9]+?/)?$arrParamsBusc{'count'}:$count;
 272     $arrParamsBusc{'count'} = $results_per_page;
 273     my $offset = ($arrParamsBusc{'offset'} && $arrParamsBusc{'offset'} =~ /^[0-9]+?/)?$arrParamsBusc{'offset'}:0;
 274     # The value OPACnumSearchResults has changed and the search has to be rebuild
 275     if ($count != $results_per_page) {
 276         if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 277             my $indexBiblio = 0;
 278             my @arrBibliosAux = split(',', $arrParamsBusc{'listBiblios'});
 279             for (@arrBibliosAux) {
 280                 last if ($_ == $biblionumber);
 281                 $indexBiblio++;
 282             }
 283             $indexBiblio += $offset;
 284             $offset = int($indexBiblio / $count) * $count;
 285             $arrParamsBusc{'offset'} = $offset;
 286         }
 287         $arrParamsBusc{'count'} = $count;
 288         $results_per_page = $count;
 289         my $newresultsRef = searchAgain(\%arrParamsBusc, $offset, $results_per_page);
 290         $arrParamsBusc{'listBiblios'} = buildListBiblios($newresultsRef, $results_per_page);
 291         delete $arrParamsBusc{'previous'} if (exists($arrParamsBusc{'previous'}));
 292         delete $arrParamsBusc{'next'} if (exists($arrParamsBusc{'next'}));
 293         delete $arrParamsBusc{'offsetSearch'} if (exists($arrParamsBusc{'offsetSearch'}));
 294         delete $arrParamsBusc{'newlistBiblios'} if (exists($arrParamsBusc{'newlistBiblios'}));
 295         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 296         $session->param("busc" => $newbusc);
 297         @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 298     } else {
 299         my $modifyListBiblios = 0;
 300         # We come from a previous click
 301         if (exists($arrParamsBusc{'previous'})) {
 302             $modifyListBiblios = 1 if ($biblionumber == $arrParamsBusc{'previous'});
 303             delete $arrParamsBusc{'previous'};
 304         } elsif (exists($arrParamsBusc{'next'})) { # We come from a next click
 305             $modifyListBiblios = 2 if ($biblionumber == $arrParamsBusc{'next'});
 306             delete $arrParamsBusc{'next'};
 307         }
 308         if ($modifyListBiblios) {
 309             if (exists($arrParamsBusc{'newlistBiblios'})) {
 310                 my $listBibliosAux = $arrParamsBusc{'listBiblios'};
 311                 $arrParamsBusc{'listBiblios'} = $arrParamsBusc{'newlistBiblios'};
 312                 my @arrAux = split(',', $listBibliosAux);
 313                 $arrParamsBusc{'newlistBiblios'} = $listBibliosAux;
 314                 if ($modifyListBiblios == 1) {
 315                     $arrParamsBusc{'next'} = $arrAux[0];
 316                     $paging{'next'}->{biblionumber} = $arrAux[0];
 317                 }else {
 318                     $arrParamsBusc{'previous'} = $arrAux[$#arrAux];
 319                     $paging{'previous'}->{biblionumber} = $arrAux[$#arrAux];
 320                 }
 321             } else {
 322                 delete $arrParamsBusc{'listBiblios'};
 323             }
 324             my $offsetAux = $arrParamsBusc{'offset'};
 325             $arrParamsBusc{'offset'} = $arrParamsBusc{'offsetSearch'};
 326             $arrParamsBusc{'offsetSearch'} = $offsetAux;
 327             $offset = $arrParamsBusc{'offset'};
 328             my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 329             $session->param("busc" => $newbusc);
 330             @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 331         }
 332     }
 333     my $buscParam = '';
 334     my $j = 0;
 335     # Rebuild the query for the button "back to results"
 336     for (@arrBusc) {
 337         unless ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|count|offsetSearch)/) {
 338             $buscParam .= '&amp;' unless ($j == 0);
 339             $buscParam .= $_; # string already URI encoded
 340             $j++;
 341         }
 342     }
 343     $template->param('busc' => $buscParam);
 344     my $offsetSearch;
 345     my @arrBiblios;
 346     # We are inside the list of biblios and we don't have to search
 347     if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 348         @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 349         if (@arrBiblios) {
 350             # We are at the first item of the list
 351             if ($arrBiblios[0] == $biblionumber) {
 352                 if (@arrBiblios > 1) {
 353                     for (my $j = 1; $j < @arrBiblios; $j++) {
 354                         next unless ($arrBiblios[$j]);
 355                         $paging{'next'}->{biblionumber} = $arrBiblios[$j];
 356                         last;
 357                     }
 358                 }
 359                 # search again if we are not at the first searching list
 360                 if ($offset && !$arrParamsBusc{'previous'}) {
 361                     $searchAgain = 1;
 362                     $offsetSearch = $offset - $results_per_page;
 363                 }
 364             # we are at the last item of the list
 365             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 366                 for (my $j = $#arrBiblios - 1; $j >= 0; $j--) {
 367                     next unless ($arrBiblios[$j]);
 368                     $paging{'previous'}->{biblionumber} = $arrBiblios[$j];
 369                     last;
 370                 }
 371                 if (!$offset) {
 372                     # search again if we are at the first list and there is more results
 373                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} != @arrBiblios);
 374                 } else {
 375                     # search again if we aren't at the first list and there is more results
 376                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} > ($offset + @arrBiblios));
 377                 }
 378                 $offsetSearch = $offset + $results_per_page if ($searchAgain);
 379             } else {
 380                 for (my $j = 1; $j < $#arrBiblios; $j++) {
 381                     if ($arrBiblios[$j] == $biblionumber) {
 382                         for (my $z = $j - 1; $z >= 0; $z--) {
 383                             next unless ($arrBiblios[$z]);
 384                             $paging{'previous'}->{biblionumber} = $arrBiblios[$z];
 385                             last;
 386                         }
 387                         for (my $z = $j + 1; $z < @arrBiblios; $z++) {
 388                             next unless ($arrBiblios[$z]);
 389                             $paging{'next'}->{biblionumber} = $arrBiblios[$z];
 390                             last;
 391                         }
 392                         last;
 393                     }
 394                 }
 395             }
 396         }
 397         $offsetSearch = 0 if (defined($offsetSearch) && $offsetSearch < 0);
 398     }
 399     if ($searchAgain) {
 400         my $newresultsRef = searchAgain(\%arrParamsBusc, $offsetSearch, $results_per_page);
 401         my @newresults = @$newresultsRef;
 402         # build the new listBiblios
 403         my $listBiblios = buildListBiblios(\@newresults, $results_per_page);
 404         unless (exists($arrParamsBusc{'listBiblios'})) {
 405             $arrParamsBusc{'listBiblios'} = $listBiblios;
 406             @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 407         } else {
 408             $arrParamsBusc{'newlistBiblios'} = $listBiblios;
 409         }
 410         # From the new list we build again the next and previous result
 411         if (@arrBiblios) {
 412             if ($arrBiblios[0] == $biblionumber) {
 413                 for (my $j = $#newresults; $j >= 0; $j--) {
 414                     next unless ($newresults[$j]);
 415                     $paging{'previous'}->{biblionumber} = $newresults[$j]->{biblionumber};
 416                     $arrParamsBusc{'previous'} = $paging{'previous'}->{biblionumber};
 417                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 418                    last;
 419                 }
 420             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 421                 for (my $j = 0; $j < @newresults; $j++) {
 422                     next unless ($newresults[$j]);
 423                     $paging{'next'}->{biblionumber} = $newresults[$j]->{biblionumber};
 424                     $arrParamsBusc{'next'} = $paging{'next'}->{biblionumber};
 425                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 426                     last;
 427                 }
 428             }
 429         }
 430         # build new busc param
 431         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 432         $session->param("busc" => $newbusc);
 433     }
 434     my ($numberBiblioPaging, $dataBiblioPaging);
 435     # Previous biblio
 436     $numberBiblioPaging = $paging{'previous'}->{biblionumber};
 437     if ($numberBiblioPaging) {
 438         $template->param( 'previousBiblionumber' => $numberBiblioPaging );
 439         $dataBiblioPaging = Koha::Biblios->find( $numberBiblioPaging );
 440         $template->param('previousTitle' => $dataBiblioPaging->title) if $dataBiblioPaging;
 441     }
 442     # Next biblio
 443     $numberBiblioPaging = $paging{'next'}->{biblionumber};
 444     if ($numberBiblioPaging) {
 445         $template->param( 'nextBiblionumber' => $numberBiblioPaging );
 446         $dataBiblioPaging = Koha::Biblios->find( $numberBiblioPaging );
 447         $template->param('nextTitle' => $dataBiblioPaging->title) if $dataBiblioPaging;
 448     }
 449     # Partial list of biblio results
 450     my @listResults;
 451     for (my $j = 0; $j < @arrBiblios; $j++) {
 452         next unless ($arrBiblios[$j]);
 453         $dataBiblioPaging = Koha::Biblios->find( $arrBiblios[$j] ) if ($arrBiblios[$j] != $biblionumber);
 454         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]};
 455     }
 456     $template->param('listResults' => \@listResults) if (@listResults);
 457     $template->param('indexPag' => 1 + $offset, 'totalPag' => $arrParamsBusc{'total'}, 'indexPagEnd' => scalar(@arrBiblios) + $offset);
 458 }
 459 }
 460
 461
 462 $template->param( 'ItemsIssued' => CountItemsIssued( $biblionumber ) );
 463 $template->param('OPACShowCheckoutName' => C4::Context->preference("OPACShowCheckoutName") );
 464
 465 # adding items linked via host biblios
 466
 467 my $analyticfield = '773';
 468 if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
 469     $analyticfield = '773';
 470 } elsif ($marcflavour eq 'UNIMARC') {
 471     $analyticfield = '461';
 472 }
 473 foreach my $hostfield ( $record->field($analyticfield)) {
 474     my $hostbiblionumber = $hostfield->subfield("0");
 475     my $linkeditemnumber = $hostfield->subfield("9");
 476     my @hostitemInfos = GetItemsInfo($hostbiblionumber);
 477     foreach my $hostitemInfo (@hostitemInfos){
 478         if ($hostitemInfo->{itemnumber} eq $linkeditemnumber){
 479             push(@all_items, $hostitemInfo);
 480         }
 481     }
 482 }
 483
 484 my @items;
 485
 486 # Are there items to hide?
 487 my $hideitems;
 488 $hideitems = 1 if C4::Context->preference('hidelostitems') or scalar(@hiddenitems) > 0;
 489
 490 # Hide items
 491 if ($hideitems) {
 492     for my $itm (@all_items) {
 493         if  ( C4::Context->preference('hidelostitems') ) {
 494             push @items, $itm unless $itm->{itemlost} or any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 495         } else {
 496             push @items, $itm unless any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 497     }
 498 }
 499 } else {
 500     # Or not
 501     @items = @all_items;
 502 }
 503
 504 my $branch = '';
 505 if (C4::Context->userenv){
 506     $branch = C4::Context->userenv->{branch};
 507 }
 508 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 509     if (
 510         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 511         ||
 512         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 513     ) {
 514         my $branchcode;
 515         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 516             $branchcode = $branch;
 517         }
 518         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 519             $branchcode = $ENV{'BRANCHCODE'};
 520         }
 521
 522         my @our_items;
 523         my @other_items;
 524
 525         foreach my $item ( @items ) {
 526            if ( $item->{branchcode} eq $branchcode ) {
 527                $item->{'this_branch'} = 1;
 528                push( @our_items, $item );
 529            } else {
 530                push( @other_items, $item );
 531            }
 532         }
 533
 534         @items = ( @our_items, @other_items );
 535     }
 536 }
 537
 538 my $dat = &GetBiblioData($biblionumber);
 539 my $HideMARC = $record_processor->filters->[0]->should_hide_marc(
 540     {
 541         frameworkcode => $dat->{'frameworkcode'},
 542         interface     => 'opac',
 543     } );
 544
 545 my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 546 # imageurl:
 547 my $itemtype = $dat->{'itemtype'};
 548 if ( $itemtype ) {
 549     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 550     $dat->{'description'} = $itemtypes->{$itemtype}->{translated_description};
 551 }
 552
 553 my $shelflocations =
 554   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.location' } ) };
 555 my $collections =
 556   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.ccode' } ) };
 557 my $copynumbers =
 558   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.copynumber' } ) };
 559
 560 #coping with subscriptions
 561 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 562 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 563
 564 my @subs;
 565 $dat->{'serial'}=1 if $subscriptionsnumber;
 566 foreach my $subscription (@subscriptions) {
 567     my $serials_to_display;
 568     my %cell;
 569     $cell{subscriptionid}    = $subscription->{subscriptionid};
 570     $cell{subscriptionnotes} = $subscription->{notes};
 571     $cell{missinglist}       = $subscription->{missinglist};
 572     $cell{opacnote}          = $subscription->{opacnote};
 573     $cell{histstartdate}     = $subscription->{histstartdate};
 574     $cell{histenddate}       = $subscription->{histenddate};
 575     $cell{branchcode}        = $subscription->{branchcode};
 576     $cell{callnumber}        = $subscription->{callnumber};
 577     $cell{closed}            = $subscription->{closed};
 578     $cell{letter}            = $subscription->{letter};
 579     $cell{biblionumber}      = $subscription->{biblionumber};
 580     #get the three latest serials.
 581     $serials_to_display = $subscription->{opacdisplaycount};
 582     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 583         $cell{opacdisplaycount} = $serials_to_display;
 584     $cell{latestserials} =
 585       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 586     if ( $borrowernumber ) {
 587         my $sub = getalert($borrowernumber,'issue',$subscription->{subscriptionid});
 588         if (@$sub[0]) {
 589             $cell{hasalert} = 1;
 590         }
 591     }
 592     push @subs, \%cell;
 593 }
 594
 595 $dat->{'count'} = scalar(@items);
 596
 597
 598 my (%item_reserves, %priority);
 599 my ($show_holds_count, $show_priority);
 600 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 601     m/holds/o and $show_holds_count = 1;
 602     m/priority/ and $show_priority = 1;
 603 }
 604 my $has_hold;
 605 if ( $show_holds_count || $show_priority) {
 606     my $biblio = Koha::Biblios->find( $biblionumber );
 607     my $holds = $biblio->holds;
 608     $template->param( holds_count  => $holds->count );
 609     while ( my $hold = $holds->next ) {
 610         $item_reserves{ $hold->itemnumber }++ if $hold->itemnumber;
 611         if ($show_priority && $hold->borrowernumber == $borrowernumber) {
 612             $has_hold = 1;
 613             $hold->itemnumber
 614                 ? ($priority{ $hold->itemnumber } = $hold->priority)
 615                 : ($template->param( priority => $hold->priority ));
 616         }
 617     }
 618 }
 619 $template->param( show_priority => $has_hold ) ;
 620
 621 my $norequests = 1;
 622 my %itemfields;
 623 my (@itemloop, @otheritemloop);
 624 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 625 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 626     $template->param(SeparateHoldings => 1);
 627 }
 628 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 629 my $viewallitems = $query->param('viewallitems');
 630 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 631
 632 # Get items on order
 633 my ( @itemnumbers_on_order );
 634 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 635     my $orders = C4::Acquisition::SearchOrders({
 636         biblionumber => $biblionumber,
 637         ordered => 1,
 638     });
 639     my $total_quantity = 0;
 640     for my $order ( @$orders ) {
 641         my $basket = Koha::Acquisition::Orders->find( $order->{ordernumber} )->basket;
 642         if ( $basket->effective_create_items eq 'ordering' ) {
 643             for my $itemnumber ( C4::Acquisition::GetItemnumbersFromOrder( $order->{ordernumber} ) ) {
 644                 push @itemnumbers_on_order, $itemnumber;
 645             }
 646         }
 647         $total_quantity += $order->{quantity};
 648     }
 649     $template->{VARS}->{acquisition_details} = {
 650         total_quantity => $total_quantity,
 651     };
 652 }
 653
 654 if ( not $viewallitems and @items > $max_items_to_display ) {
 655     $template->param(
 656         too_many_items => 1,
 657         items_count => scalar( @items ),
 658     );
 659 } else {
 660   my $allow_onshelf_holds;
 661   my $patron = Koha::Patrons->find( $borrowernumber );
 662   for my $itm (@items) {
 663     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 664     $itm->{priority} = $priority{ $itm->{itemnumber} };
 665     $norequests = 0
 666       if $norequests
 667         && !$itm->{'withdrawn'}
 668         && !$itm->{'itemlost'}
 669         && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'})
 670         && !$itemtypes->{$itm->{'itype'}}->{notforloan}
 671         && $itm->{'itemnumber'};
 672
 673     $allow_onshelf_holds = C4::Reserves::OnShelfHoldsAllowed( $itm, ( $patron ? $patron->unblessed : {} ) )
 674       unless $allow_onshelf_holds;
 675
 676     # get collection code description, too
 677     my $ccode = $itm->{'ccode'};
 678     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 679     my $copynumber = $itm->{'copynumber'};
 680     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 681     if ( defined $itm->{'location'} ) {
 682         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 683     }
 684     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 685         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 686         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{translated_description};
 687     }
 688     foreach (qw(ccode enumchron copynumber itemnotes location_description uri)) {
 689         $itemfields{$_} = 1 if ($itm->{$_});
 690     }
 691
 692      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 693       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 694       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 695
 696      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 697      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 698         $itm->{transfertwhen} = $transfertwhen;
 699         $itm->{transfertfrom} = $transfertfrom;
 700         $itm->{transfertto}   = $transfertto;
 701      }
 702
 703     if ( C4::Context->preference('OPACAcquisitionDetails') ) {
 704         $itm->{on_order} = 1
 705           if grep /^$itm->{itemnumber}$/, @itemnumbers_on_order;
 706     }
 707
 708     my $itembranch = $itm->{$separatebranch};
 709     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 710         if ($itembranch and $itembranch eq $currentbranch) {
 711             push @itemloop, $itm;
 712         } else {
 713             push @otheritemloop, $itm;
 714         }
 715     } else {
 716         push @itemloop, $itm;
 717     }
 718   }
 719   $template->param( 'AllowOnShelfHolds' => $allow_onshelf_holds );
 720 }
 721
 722 # Display only one tab if one items list is empty
 723 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 724     $template->param(SeparateHoldings => 0);
 725     if (scalar(@itemloop) == 0) {
 726         @itemloop = @otheritemloop;
 727     }
 728 }
 729
 730 ## get notes and subjects from MARC record
 731 if (!C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 732     my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 733     my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 734     my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 735     my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 736     my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 737     my $marchostsarray   = GetMarcHosts($record,$marcflavour);
 738
 739     $template->param(
 740         MARCSUBJCTS => $marcsubjctsarray,
 741         MARCAUTHORS => $marcauthorsarray,
 742         MARCSERIES  => $marcseriesarray,
 743         MARCURLS    => $marcurlsarray,
 744         MARCISBNS   => $marcisbnsarray,
 745         MARCHOSTS   => $marchostsarray,
 746     );
 747 }
 748
 749 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour);
 750 my $subtitle         = GetRecordValue('subtitle', $record, GetFrameworkCode($biblionumber));
 751
 752     $template->param(
 753                      MARCNOTES               => $marcnotesarray,
 754                      norequests              => $norequests,
 755                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 756                      itemdata_ccode          => $itemfields{ccode},
 757                      itemdata_enumchron      => $itemfields{enumchron},
 758                      itemdata_uri            => $itemfields{uri},
 759                      itemdata_copynumber     => $itemfields{copynumber},
 760                      itemdata_itemnotes      => $itemfields{itemnotes},
 761                      itemdata_location       => $itemfields{location_description},
 762                      subtitle                => $subtitle,
 763                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 764     );
 765
 766 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 767     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 768     my $subfields = substr $fieldspec, 3;
 769     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 770     my @alternateholdingsinfo = ();
 771     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 772
 773     for my $field (@holdingsfields) {
 774         my %holding = ( holding => '' );
 775         my $havesubfield = 0;
 776         for my $subfield ($field->subfields()) {
 777             if ((index $subfields, $$subfield[0]) >= 0) {
 778                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 779                 $holding{'holding'} .= $$subfield[1];
 780                 $havesubfield++;
 781             }
 782         }
 783         if ($havesubfield) {
 784             push(@alternateholdingsinfo, \%holding);
 785         }
 786     }
 787
 788     $template->param(
 789         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 790         );
 791 }
 792
 793 # FIXME: The template uses this hash directly. Need to filter.
 794 foreach ( keys %{$dat} ) {
 795     next if ( $HideMARC->{$_} );
 796     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 797 }
 798
 799 # some useful variables for enhanced content;
 800 # in each case, we're grabbing the first value we find in
 801 # the record and normalizing it
 802 my $upc = GetNormalizedUPC($record,$marcflavour);
 803 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 804 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 805 my $content_identifier_exists;
 806 if ( $isbn or $ean or $oclc or $upc ) {
 807     $content_identifier_exists = 1;
 808 }
 809 $template->param(
 810         normalized_upc => $upc,
 811         normalized_ean => $ean,
 812         normalized_oclc => $oclc,
 813         normalized_isbn => $isbn,
 814         content_identifier_exists =>  $content_identifier_exists,
 815 );
 816
 817 # COinS format FIXME: for books Only
 818 $template->param(
 819     ocoins => GetCOinSBiblio($record),
 820 );
 821
 822 my ( $loggedincommenter, $reviews );
 823 if ( C4::Context->preference('reviewson') ) {
 824     $reviews = Koha::Reviews->search(
 825         {
 826             biblionumber => $biblionumber,
 827             -or => { approved => 1, borrowernumber => $borrowernumber }
 828         },
 829         {
 830             order_by => { -desc => 'datereviewed' }
 831         }
 832     )->unblessed;
 833     my $libravatar_enabled = 0;
 834     if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto') ) {
 835         eval {
 836             require Libravatar::URL;
 837             Libravatar::URL->import();
 838         };
 839         if ( !$@ ) {
 840             $libravatar_enabled = 1;
 841         }
 842     }
 843     for my $review (@$reviews) {
 844         my $patron = Koha::Patrons->find( $review->{borrowernumber} );
 845
 846         # setting some borrower info into this hash
 847         $review->{title}     = $patron->title;
 848         $review->{surname}   = $patron->surname;
 849         $review->{firstname} = $patron->firstname;
 850         if ( $libravatar_enabled and $patron->email ) {
 851             $review->{avatarurl} = libravatar_url( email => $patron->email, https => $ENV{HTTPS} );
 852         }
 853         $review->{userid}     = $patron->userid;
 854         $review->{cardnumber} = $patron->cardnumber;
 855
 856         if ( $patron->borrowernumber eq $borrowernumber ) {
 857             $review->{your_comment} = 1;
 858             $loggedincommenter = 1;
 859         }
 860     }
 861 }
 862
 863 if ( C4::Context->preference("OPACISBD") ) {
 864     $template->param( ISBD => 1 );
 865 }
 866
 867 $template->param(
 868     itemloop            => \@itemloop,
 869     otheritemloop       => \@otheritemloop,
 870     biblionumber        => $biblionumber,
 871     subscriptions       => \@subs,
 872     subscriptionsnumber => $subscriptionsnumber,
 873     reviews             => $reviews,
 874     loggedincommenter   => $loggedincommenter
 875 );
 876
 877 # Lists
 878 if (C4::Context->preference("virtualshelves") ) {
 879     my $shelves = Koha::Virtualshelves->search(
 880         {
 881             biblionumber => $biblionumber,
 882             category => 2,
 883         },
 884         {
 885             join => 'virtualshelfcontents',
 886         }
 887     );
 888     $template->param( shelves => $shelves );
 889 }
 890
 891 # XISBN Stuff
 892 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 893     eval {
 894         $template->param(
 895             XISBNS => scalar get_xisbns($isbn)
 896         );
 897     };
 898     if ($@) { warn "XISBN Failed $@"; }
 899 }
 900
 901 # Serial Collection
 902 my @sc_fields = $record->field(955);
 903 my @lc_fields = $marcflavour eq 'UNIMARC'
 904     ? $record->field(930)
 905     : $record->field(852);
 906 my @serialcollections = ();
 907
 908 foreach my $sc_field (@sc_fields) {
 909     my %row_data;
 910
 911     $row_data{text}    = $sc_field->subfield('r');
 912     $row_data{branch}  = $sc_field->subfield('9');
 913     foreach my $lc_field (@lc_fields) {
 914         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 915             ? $lc_field->subfield('a') # 930$a
 916             : $lc_field->subfield('h') # 852$h
 917             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 918     }
 919
 920     if ($row_data{text} && $row_data{branch}) {
 921         push (@serialcollections, \%row_data);
 922     }
 923 }
 924
 925 if (scalar(@serialcollections) > 0) {
 926     $template->param(
 927         serialcollection  => 1,
 928         serialcollections => \@serialcollections);
 929 }
 930
 931 # Local cover Images stuff
 932 if (C4::Context->preference("OPACLocalCoverImages")){
 933                 $template->param(OPACLocalCoverImages => 1);
 934 }
 935
 936 # HTML5 Media
 937 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
 938     $template->param( C4::HTML5Media->gethtml5media($record));
 939 }
 940
 941 my $syndetics_elements;
 942
 943 if ( C4::Context->preference("SyndeticsEnabled") ) {
 944     $template->param("SyndeticsEnabled" => 1);
 945     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
 946         eval {
 947             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
 948             for my $element (values %$syndetics_elements) {
 949                 $template->param("Syndetics$element"."Exists" => 1 );
 950                 #warn "Exists: "."Syndetics$element"."Exists";
 951         }
 952     };
 953     warn $@ if $@;
 954 }
 955
 956 if ( C4::Context->preference("SyndeticsEnabled")
 957         && C4::Context->preference("SyndeticsSummary")
 958         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
 959         eval {
 960             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
 961             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
 962         };
 963         warn $@ if $@;
 964
 965 }
 966
 967 if ( C4::Context->preference("SyndeticsEnabled")
 968         && C4::Context->preference("SyndeticsTOC")
 969         && exists($syndetics_elements->{'TOC'}) ) {
 970         eval {
 971     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
 972     $template->param( SYNDETICS_TOC => $syndetics_toc );
 973         };
 974         warn $@ if $@;
 975 }
 976
 977 if ( C4::Context->preference("SyndeticsEnabled")
 978     && C4::Context->preference("SyndeticsExcerpt")
 979     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
 980     eval {
 981     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
 982     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
 983     };
 984         warn $@ if $@;
 985 }
 986
 987 if ( C4::Context->preference("SyndeticsEnabled")
 988     && C4::Context->preference("SyndeticsReviews")) {
 989     eval {
 990     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
 991     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
 992     };
 993         warn $@ if $@;
 994 }
 995
 996 if ( C4::Context->preference("SyndeticsEnabled")
 997     && C4::Context->preference("SyndeticsAuthorNotes")
 998         && exists($syndetics_elements->{'ANOTES'}) ) {
 999     eval {
1000     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
1001     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
1002     };
1003     warn $@ if $@;
1004 }
1005
1006 # LibraryThingForLibraries ID Code and Tabbed View Option
1007 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
1008 {
1009 $template->param(LibraryThingForLibrariesID =>
1010 C4::Context->preference('LibraryThingForLibrariesID') );
1011 $template->param(LibraryThingForLibrariesTabbedView =>
1012 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
1013 }
1014
1015 # Novelist Select
1016 if( C4::Context->preference('NovelistSelectEnabled') )
1017 {
1018 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
1019 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
1020 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
1021 }
1022
1023
1024 # Babelthèque
1025 if ( C4::Context->preference("Babeltheque") ) {
1026     $template->param(
1027         Babeltheque => 1,
1028         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
1029     );
1030 }
1031
1032 # Social Networks
1033 if ( C4::Context->preference( "SocialNetworks" ) ) {
1034     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
1035     $template->param( SocialNetworks => 1 );
1036 }
1037
1038 # Shelf Browser Stuff
1039 if (C4::Context->preference("OPACShelfBrowser")) {
1040     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
1041     if (defined($starting_itemnumber)) {
1042         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
1043         my $nearby = GetNearbyItems($starting_itemnumber);
1044
1045         $template->param(
1046             starting_itemnumber => $starting_itemnumber,
1047             starting_homebranch => $nearby->{starting_homebranch}->{description},
1048             starting_location => $nearby->{starting_location}->{description},
1049             starting_ccode => $nearby->{starting_ccode}->{description},
1050             shelfbrowser_prev_item => $nearby->{prev_item},
1051             shelfbrowser_next_item => $nearby->{next_item},
1052             shelfbrowser_items => $nearby->{items},
1053         );
1054
1055         # in which tab shelf browser should open ?
1056         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1057             $template->param(shelfbrowser_tab => 'holdings');
1058         } else {
1059             $template->param(shelfbrowser_tab => 'otherholdings');
1060         }
1061     }
1062 }
1063
1064 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1065
1066 if (C4::Context->preference("BakerTaylorEnabled")) {
1067         $template->param(
1068                 BakerTaylorEnabled  => 1,
1069                 BakerTaylorImageURL => &image_url(),
1070                 BakerTaylorLinkURL  => &link_url(),
1071                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1072         );
1073         my ($bt_user, $bt_pass);
1074         if ($isbn and
1075                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1076                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1077         {
1078                 $template->param(
1079                 BakerTaylorContentURL   =>
1080                 sprintf("http://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1081                                 $bt_user,$bt_pass,$isbn)
1082                 );
1083         }
1084 }
1085
1086 my $tag_quantity;
1087 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1088         $template->param(
1089                 TagsEnabled => 1,
1090                 TagsShowOnDetail => $tag_quantity,
1091                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1092         );
1093         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1094                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1095 }
1096
1097 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1098     # These values are going to be read by Javascript, at least in the case
1099     # of the google covers
1100     $template->param(covernewwindow => 'true');
1101 } else {
1102     $template->param(covernewwindow => 'false');
1103 }
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         borrowernumber => $borrowernumber
1112     );
1113 }
1114
1115 #Search for title in links
1116 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1117 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1118 my $issn = $marcissns->[0] || '';
1119
1120 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1121     $dat->{title} =~ s/\/+$//; # remove trailing slash
1122     $dat->{title} =~ s/\s+$//; # remove trailing space
1123     $search_for_title = parametrized_url(
1124         $search_for_title,
1125         {
1126             TITLE         => $dat->{title},
1127             AUTHOR        => $dat->{author},
1128             ISBN          => $isbn,
1129             ISSN          => $issn,
1130             CONTROLNUMBER => $marccontrolnumber,
1131             BIBLIONUMBER  => $biblionumber,
1132         }
1133     );
1134     $template->param('OPACSearchForTitleIn' => $search_for_title);
1135 }
1136
1137 #IDREF
1138 if ( C4::Context->preference("IDREF") ) {
1139     # If the record comes from the SUDOC
1140     if ( $record->field('009') ) {
1141         my $unimarc3 = $record->field("009")->data;
1142         if ( $unimarc3 =~ /^\d+$/ ) {
1143             $template->param(
1144                 IDREF => 1,
1145             );
1146         }
1147     }
1148 }
1149
1150 # We try to select the best default tab to show, according to what
1151 # the user wants, and what's available for display
1152 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1153 my $defaulttab =
1154     $viewallitems
1155         ? 'holdings' :
1156     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1157         ? 'subscriptions' :
1158     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1159         ? 'serialcollection' :
1160     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1161         ? 'holdings' :
1162     scalar (@itemloop) == 0
1163         ? 'media' :
1164     $subscriptionsnumber
1165         ? 'subscriptions' :
1166     @serialcollections > 0
1167         ? 'serialcollection' : 'subscriptions';
1168 $template->param('defaulttab' => $defaulttab);
1169
1170 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1171     my @images = ListImagesForBiblio($biblionumber);
1172     $template->{VARS}->{localimages} = \@images;
1173 }
1174
1175 $template->{VARS}->{IDreamBooksReviews} = C4::Context->preference('IDreamBooksReviews');
1176 $template->{VARS}->{IDreamBooksReadometer} = C4::Context->preference('IDreamBooksReadometer');
1177 $template->{VARS}->{IDreamBooksResults} = C4::Context->preference('IDreamBooksResults');
1178 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1179
1180 if (C4::Context->preference('OpacHighlightedWords')) {
1181     $template->{VARS}->{query_desc} = $query->param('query_desc');
1182 }
1183 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1184
1185 if ( C4::Context->preference('UseCourseReserves') ) {
1186     foreach my $i ( @items ) {
1187         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1188     }
1189 }
1190
1191 $template->param(
1192     'OpacLocationBranchToDisplay' => C4::Context->preference('OpacLocationBranchToDisplay'),
1193 );
1194
1195 output_html_with_http_headers $query, $cookie, $template->output;