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);
  36 use C4::External::Amazon;
  37 use C4::External::BakerTaylor qw( image_url link_url );
  38 use C4::External::Syndetics qw(get_syndetics_index get_syndetics_summary get_syndetics_toc get_syndetics_excerpt get_syndetics_reviews get_syndetics_anotes );
  39 use C4::Members;
  40 use C4::XSLT;
  41 use C4::ShelfBrowser;
  42 use C4::Reserves;
  43 use C4::Charset;
  44 use C4::Letters;
  45 use MARC::Record;
  46 use MARC::Field;
  47 use List::MoreUtils qw/any none/;
  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::CirculationRules;
  56 use Koha::Items;
  57 use Koha::ItemTypes;
  58 use Koha::Acquisition::Orders;
  59 use Koha::Virtualshelves;
  60 use Koha::Patrons;
  61 use Koha::Plugins;
  62 use Koha::Ratings;
  63 use Koha::Reviews;
  64 use Koha::SearchEngine::Search;
  65
  66 use Try::Tiny;
  67
  68 my $query = CGI->new();
  69
  70 my $biblionumber = $query->param('biblionumber') || $query->param('bib') || 0;
  71 $biblionumber = int($biblionumber);
  72
  73 my $specific_item = $query->param('itemnumber') ? Koha::Items->find( scalar $query->param('itemnumber') ) : undef;
  74 $biblionumber = $specific_item->biblionumber if $specific_item;
  75
  76 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  77     {
  78         template_name   => "opac-detail.tt",
  79         query           => $query,
  80         type            => "opac",
  81         authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  82     }
  83 );
  84
  85 my @all_items = GetItemsInfo($biblionumber);
  86 if( $specific_item ) {
  87     @all_items = grep { $_->{itemnumber} == $query->param('itemnumber') } @all_items;
  88     $template->param( specific_item => 1 );
  89 }
  90 my @hiddenitems;
  91 my $patron = Koha::Patrons->find( $borrowernumber );
  92 our $borcat= q{};
  93 if ( C4::Context->preference('OpacHiddenItemsExceptions') ) {
  94     $borcat = $patron ? $patron->categorycode : q{};
  95 }
  96
  97 my $record = GetMarcBiblio({
  98     biblionumber => $biblionumber,
  99     opac         => 1 });
 100 if ( ! $record ) {
 101     print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
 102     exit;
 103 }
 104
 105 if ( scalar @all_items >= 1 ) {
 106     push @hiddenitems,
 107       GetHiddenItemnumbers( { items => \@all_items, borcat => $borcat } );
 108
 109     if (scalar @hiddenitems == scalar @all_items ) {
 110         print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
 111         exit;
 112     }
 113 }
 114
 115 my $biblio = Koha::Biblios->find( $biblionumber );
 116 my $framework = $biblio ? $biblio->frameworkcode : q{};
 117 my $record_processor = Koha::RecordProcessor->new({
 118     filters => 'ViewPolicy',
 119     options => {
 120         interface => 'opac',
 121         frameworkcode => $framework
 122     }
 123 });
 124 $record_processor->process($record);
 125
 126 # redirect if opacsuppression is enabled and biblio is suppressed
 127 if (C4::Context->preference('OpacSuppression')) {
 128     # FIXME hardcoded; the suppression flag ought to be materialized
 129     # as a column on biblio or the like
 130     my $opacsuppressionfield = '942';
 131     my $opacsuppressionfieldvalue = $record->field($opacsuppressionfield);
 132     # redirect to opac-blocked info page or 404?
 133     my $opacsuppressionredirect;
 134     if ( C4::Context->preference("OpacSuppressionRedirect") ) {
 135         $opacsuppressionredirect = "/cgi-bin/koha/opac-blocked.pl";
 136     } else {
 137         $opacsuppressionredirect = "/cgi-bin/koha/errors/404.pl";
 138     }
 139     if ( $opacsuppressionfieldvalue &&
 140          $opacsuppressionfieldvalue->subfield("n") &&
 141          $opacsuppressionfieldvalue->subfield("n") == 1) {
 142         # if OPAC suppression by IP address
 143         if (C4::Context->preference('OpacSuppressionByIPRange')) {
 144             my $IPAddress = $ENV{'REMOTE_ADDR'};
 145             my $IPRange = C4::Context->preference('OpacSuppressionByIPRange');
 146             if ($IPAddress !~ /^$IPRange/)  {
 147                 print $query->redirect($opacsuppressionredirect);
 148                 exit;
 149             }
 150         } else {
 151             print $query->redirect($opacsuppressionredirect);
 152             exit;
 153         }
 154     }
 155 }
 156
 157 $template->param(
 158     biblio => $biblio
 159 );
 160
 161 # get biblionumbers stored in the cart
 162 my @cart_list;
 163
 164 if($query->cookie("bib_list")){
 165     my $cart_list = $query->cookie("bib_list");
 166     @cart_list = split(/\//, $cart_list);
 167     if ( grep {$_ eq $biblionumber} @cart_list) {
 168         $template->param( incart => 1 );
 169     }
 170 }
 171
 172
 173 SetUTF8Flag($record);
 174 my $marcflavour      = C4::Context->preference("marcflavour");
 175 my $ean = GetNormalizedEAN( $record, $marcflavour );
 176
 177 # XSLT processing of some stuff
 178 my $xslfile = C4::Context->preference('OPACXSLTDetailsDisplay');
 179 my $lang   = $xslfile ? C4::Languages::getlanguage()  : undef;
 180 my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
 181
 182 if ( $xslfile ) {
 183
 184     my $searcher = Koha::SearchEngine::Search->new(
 185         { index => $Koha::SearchEngine::BIBLIOS_INDEX }
 186     );
 187     my $cleaned_title = $biblio->title;
 188     $cleaned_title =~ tr|/||;
 189     my $query =
 190       ( C4::Context->preference('UseControlNumber') and $record->field('001') )
 191       ? 'rcn:'. $record->field('001')->data . ' AND (bib-level:a OR bib-level:b)'
 192       : "Host-item:$cleaned_title";
 193     my ( $err, $result, $count ) = $searcher->simple_search_compat( $query, 0, 0 );
 194
 195     warn "Warning from simple_search_compat: $err"
 196         if $err;
 197
 198     my $variables = {
 199         anonymous_session   => ($borrowernumber) ? 0 : 1,
 200         show_analytics_link => $count > 0 ? 1 : 0
 201     };
 202
 203     my @plugin_responses = Koha::Plugins->call(
 204         'opac_detail_xslt_variables',
 205         {
 206             biblio_id => $biblionumber,
 207             lang      => $lang,
 208             patron_id => $borrowernumber
 209
 210         }
 211     );
 212     for my $plugin_variables ( @plugin_responses ) {
 213         $variables = { %$variables, %$plugin_variables };
 214     }
 215
 216     $template->param(
 217         XSLTBloc => XSLTParse4Display(
 218             $biblionumber, $record, "OPACXSLTDetailsDisplay", 1, undef,
 219             $sysxml, $xslfile, $lang, $variables
 220         )
 221     );
 222 }
 223
 224 my $OpacBrowseResults = C4::Context->preference("OpacBrowseResults");
 225
 226 # We look for the busc param to build the simple paging from the search
 227 if ($OpacBrowseResults) {
 228 my $session = get_session($query->cookie("CGISESSID"));
 229 my %paging = (previous => {}, next => {});
 230 if ($session->param('busc')) {
 231     use C4::Search;
 232     use URI::Escape;
 233
 234     # Rebuild the string to store on session
 235     # param value is URI encoded and params separator is HTML encode (&amp;)
 236     sub rebuildBuscParam
 237     {
 238         my $arrParamsBusc = shift;
 239
 240         my $pasarParams = '';
 241         my $j = 0;
 242         for (keys %$arrParamsBusc) {
 243             if ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|total|offset|offsetSearch|next|previous|count|expand|scan)/) {
 244                 if (defined($arrParamsBusc->{$_})) {
 245                     $pasarParams .= '&amp;' if ($j);
 246                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8( $arrParamsBusc->{$_} ));
 247                     $j++;
 248                 }
 249             } else {
 250                 for my $value (@{$arrParamsBusc->{$_}}) {
 251                     next if !defined($value);
 252                     $pasarParams .= '&amp;' if ($j);
 253                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8($value));
 254                     $j++;
 255                 }
 256             }
 257         }
 258         return $pasarParams;
 259     }#rebuildBuscParam
 260
 261     # Search given the current values from the busc param
 262     sub searchAgain
 263     {
 264         my ($arrParamsBusc, $offset, $results_per_page) = @_;
 265
 266         my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 267         my @servers;
 268         @servers = @{$arrParamsBusc->{'server'}} if $arrParamsBusc->{'server'};
 269         @servers = ("biblioserver") unless (@servers);
 270
 271         my ($default_sort_by, @sort_by);
 272         $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
 273         @sort_by = @{$arrParamsBusc->{'sort_by'}} if $arrParamsBusc->{'sort_by'};
 274         $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
 275         my ($error, $results_hashref, $facets);
 276         eval {
 277             ($error, $results_hashref, $facets) = getRecords($arrParamsBusc->{'query'},$arrParamsBusc->{'simple_query'},\@sort_by,\@servers,$results_per_page,$offset,undef,$itemtypes,$arrParamsBusc->{'query_type'},$arrParamsBusc->{'scan'});
 278         };
 279         my $hits;
 280         my @newresults;
 281         my $search_context = {
 282             'interface' => 'opac',
 283             'category'  => $borcat
 284         };
 285         for (my $i=0;$i<@servers;$i++) {
 286             my $server = $servers[$i];
 287             $hits = $results_hashref->{$server}->{"hits"};
 288             @newresults = searchResults( $search_context, '', $hits, $results_per_page, $offset, $arrParamsBusc->{'scan'}, $results_hashref->{$server}->{"RECORDS"});
 289         }
 290         return \@newresults;
 291     }#searchAgain
 292
 293     # Build the current list of biblionumbers in this search
 294     sub buildListBiblios
 295     {
 296         my ($newresultsRef, $results_per_page) = @_;
 297
 298         my $listBiblios = '';
 299         my $j = 0;
 300         foreach (@$newresultsRef) {
 301             my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
 302             $listBiblios .= $bibnum . ',';
 303             $j++;
 304             last if ($j == $results_per_page);
 305         }
 306         chop $listBiblios if ($listBiblios =~ /,$/);
 307         return $listBiblios;
 308     }#buildListBiblios
 309
 310     my $busc = $session->param("busc");
 311     my @arrBusc = split(/\&(?:amp;)?/, $busc);
 312     my ($key, $value);
 313     my %arrParamsBusc = ();
 314     for (@arrBusc) {
 315         ($key, $value) = split(/=/, $_, 2);
 316         if ($key =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|offset|offsetSearch|count|expand|scan)/) {
 317             $arrParamsBusc{$key} = uri_unescape($value);
 318         } else {
 319             unless (exists($arrParamsBusc{$key})) {
 320                 $arrParamsBusc{$key} = [];
 321             }
 322             push @{$arrParamsBusc{$key}}, uri_unescape($value);
 323         }
 324     }
 325     my $searchAgain = 0;
 326     my $count = C4::Context->preference('OPACnumSearchResults') || 20;
 327     my $results_per_page = ($arrParamsBusc{'count'} && $arrParamsBusc{'count'} =~ /^[0-9]+?/)?$arrParamsBusc{'count'}:$count;
 328     $arrParamsBusc{'count'} = $results_per_page;
 329     my $offset = ($arrParamsBusc{'offset'} && $arrParamsBusc{'offset'} =~ /^[0-9]+?/)?$arrParamsBusc{'offset'}:0;
 330     # The value OPACnumSearchResults has changed and the search has to be rebuild
 331     if ($count != $results_per_page) {
 332         if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 333             my $indexBiblio = 0;
 334             my @arrBibliosAux = split(',', $arrParamsBusc{'listBiblios'});
 335             for (@arrBibliosAux) {
 336                 last if ($_ == $biblionumber);
 337                 $indexBiblio++;
 338             }
 339             $indexBiblio += $offset;
 340             $offset = int($indexBiblio / $count) * $count;
 341             $arrParamsBusc{'offset'} = $offset;
 342         }
 343         $arrParamsBusc{'count'} = $count;
 344         $results_per_page = $count;
 345         my $newresultsRef = searchAgain(\%arrParamsBusc, $offset, $results_per_page);
 346         $arrParamsBusc{'listBiblios'} = buildListBiblios($newresultsRef, $results_per_page);
 347         delete $arrParamsBusc{'previous'} if (exists($arrParamsBusc{'previous'}));
 348         delete $arrParamsBusc{'next'} if (exists($arrParamsBusc{'next'}));
 349         delete $arrParamsBusc{'offsetSearch'} if (exists($arrParamsBusc{'offsetSearch'}));
 350         delete $arrParamsBusc{'newlistBiblios'} if (exists($arrParamsBusc{'newlistBiblios'}));
 351         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 352         $session->param("busc" => $newbusc);
 353         @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 354     } else {
 355         my $modifyListBiblios = 0;
 356         # We come from a previous click
 357         if (exists($arrParamsBusc{'previous'})) {
 358             $modifyListBiblios = 1 if ($biblionumber == $arrParamsBusc{'previous'});
 359             delete $arrParamsBusc{'previous'};
 360         } elsif (exists($arrParamsBusc{'next'})) { # We come from a next click
 361             $modifyListBiblios = 2 if ($biblionumber == $arrParamsBusc{'next'});
 362             delete $arrParamsBusc{'next'};
 363         }
 364         if ($modifyListBiblios) {
 365             if (exists($arrParamsBusc{'newlistBiblios'})) {
 366                 my $listBibliosAux = $arrParamsBusc{'listBiblios'};
 367                 $arrParamsBusc{'listBiblios'} = $arrParamsBusc{'newlistBiblios'};
 368                 my @arrAux = split(',', $listBibliosAux);
 369                 $arrParamsBusc{'newlistBiblios'} = $listBibliosAux;
 370                 if ($modifyListBiblios == 1) {
 371                     $arrParamsBusc{'next'} = $arrAux[0];
 372                     $paging{'next'}->{biblionumber} = $arrAux[0];
 373                 }else {
 374                     $arrParamsBusc{'previous'} = $arrAux[$#arrAux];
 375                     $paging{'previous'}->{biblionumber} = $arrAux[$#arrAux];
 376                 }
 377             } else {
 378                 delete $arrParamsBusc{'listBiblios'};
 379             }
 380             my $offsetAux = $arrParamsBusc{'offset'};
 381             $arrParamsBusc{'offset'} = $arrParamsBusc{'offsetSearch'};
 382             $arrParamsBusc{'offsetSearch'} = $offsetAux;
 383             $offset = $arrParamsBusc{'offset'};
 384             my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 385             $session->param("busc" => $newbusc);
 386             @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 387         }
 388     }
 389     my $buscParam = '';
 390     my $j = 0;
 391     # Rebuild the query for the button "back to results"
 392     for (@arrBusc) {
 393         unless ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|count|offsetSearch)/) {
 394             $buscParam .= '&amp;' unless ($j == 0);
 395             $buscParam .= $_; # string already URI encoded
 396             $j++;
 397         }
 398     }
 399     $template->param('busc' => $buscParam);
 400     my $offsetSearch;
 401     my @arrBiblios;
 402     # We are inside the list of biblios and we don't have to search
 403     if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 404         @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 405         if (@arrBiblios) {
 406             # We are at the first item of the list
 407             if ($arrBiblios[0] == $biblionumber) {
 408                 if (@arrBiblios > 1) {
 409                     for (my $j = 1; $j < @arrBiblios; $j++) {
 410                         next unless ($arrBiblios[$j]);
 411                         $paging{'next'}->{biblionumber} = $arrBiblios[$j];
 412                         last;
 413                     }
 414                 }
 415                 # search again if we are not at the first searching list
 416                 if ($offset && !$arrParamsBusc{'previous'}) {
 417                     $searchAgain = 1;
 418                     $offsetSearch = $offset - $results_per_page;
 419                 }
 420             # we are at the last item of the list
 421             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 422                 for (my $j = $#arrBiblios - 1; $j >= 0; $j--) {
 423                     next unless ($arrBiblios[$j]);
 424                     $paging{'previous'}->{biblionumber} = $arrBiblios[$j];
 425                     last;
 426                 }
 427                 if (!$offset) {
 428                     # search again if we are at the first list and there is more results
 429                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} != @arrBiblios);
 430                 } else {
 431                     # search again if we aren't at the first list and there is more results
 432                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} > ($offset + @arrBiblios));
 433                 }
 434                 $offsetSearch = $offset + $results_per_page if ($searchAgain);
 435             } else {
 436                 for (my $j = 1; $j < $#arrBiblios; $j++) {
 437                     if ($arrBiblios[$j] == $biblionumber) {
 438                         for (my $z = $j - 1; $z >= 0; $z--) {
 439                             next unless ($arrBiblios[$z]);
 440                             $paging{'previous'}->{biblionumber} = $arrBiblios[$z];
 441                             last;
 442                         }
 443                         for (my $z = $j + 1; $z < @arrBiblios; $z++) {
 444                             next unless ($arrBiblios[$z]);
 445                             $paging{'next'}->{biblionumber} = $arrBiblios[$z];
 446                             last;
 447                         }
 448                         last;
 449                     }
 450                 }
 451             }
 452         }
 453         $offsetSearch = 0 if (defined($offsetSearch) && $offsetSearch < 0);
 454     }
 455     if ($searchAgain) {
 456         my $newresultsRef = searchAgain(\%arrParamsBusc, $offsetSearch, $results_per_page);
 457         my @newresults = @$newresultsRef;
 458         # build the new listBiblios
 459         my $listBiblios = buildListBiblios(\@newresults, $results_per_page);
 460         unless (exists($arrParamsBusc{'listBiblios'})) {
 461             $arrParamsBusc{'listBiblios'} = $listBiblios;
 462             @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 463         } else {
 464             $arrParamsBusc{'newlistBiblios'} = $listBiblios;
 465         }
 466         # From the new list we build again the next and previous result
 467         if (@arrBiblios) {
 468             if ($arrBiblios[0] == $biblionumber) {
 469                 for (my $j = $#newresults; $j >= 0; $j--) {
 470                     next unless ($newresults[$j]);
 471                     $paging{'previous'}->{biblionumber} = $newresults[$j]->{biblionumber};
 472                     $arrParamsBusc{'previous'} = $paging{'previous'}->{biblionumber};
 473                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 474                    last;
 475                 }
 476             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 477                 for (my $j = 0; $j < @newresults; $j++) {
 478                     next unless ($newresults[$j]);
 479                     $paging{'next'}->{biblionumber} = $newresults[$j]->{biblionumber};
 480                     $arrParamsBusc{'next'} = $paging{'next'}->{biblionumber};
 481                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 482                     last;
 483                 }
 484             }
 485         }
 486         # build new busc param
 487         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 488         $session->param("busc" => $newbusc);
 489     }
 490     my ($numberBiblioPaging, $dataBiblioPaging);
 491     # Previous biblio
 492     $numberBiblioPaging = $paging{'previous'}->{biblionumber};
 493     if ($numberBiblioPaging) {
 494         $template->param( 'previousBiblionumber' => $numberBiblioPaging );
 495         $dataBiblioPaging = Koha::Biblios->find( $numberBiblioPaging );
 496         $template->param('previousTitle' => $dataBiblioPaging->title) if $dataBiblioPaging;
 497     }
 498     # Next biblio
 499     $numberBiblioPaging = $paging{'next'}->{biblionumber};
 500     if ($numberBiblioPaging) {
 501         $template->param( 'nextBiblionumber' => $numberBiblioPaging );
 502         $dataBiblioPaging = Koha::Biblios->find( $numberBiblioPaging );
 503         $template->param('nextTitle' => $dataBiblioPaging->title) if $dataBiblioPaging;
 504     }
 505     # Partial list of biblio results
 506     my @listResults;
 507     for (my $j = 0; $j < @arrBiblios; $j++) {
 508         next unless ($arrBiblios[$j]);
 509         $dataBiblioPaging = Koha::Biblios->find( $arrBiblios[$j] ) if ($arrBiblios[$j] != $biblionumber);
 510         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]};
 511     }
 512     $template->param('listResults' => \@listResults) if (@listResults);
 513     $template->param('indexPag' => 1 + $offset, 'totalPag' => $arrParamsBusc{'total'}, 'indexPagEnd' => scalar(@arrBiblios) + $offset);
 514     $template->param( 'offset' => $offset );
 515 }
 516 }
 517
 518 $template->param(
 519     OPACShowCheckoutName => C4::Context->preference("OPACShowCheckoutName"),
 520 );
 521
 522 if ( C4::Context->preference('EasyAnalyticalRecords') ) {
 523     # adding items linked via host biblios
 524     my $analyticfield = '773';
 525     if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
 526         $analyticfield = '773';
 527     } elsif ($marcflavour eq 'UNIMARC') {
 528         $analyticfield = '461';
 529     }
 530     foreach my $hostfield ( $record->field($analyticfield)) {
 531         my $hostbiblionumber = $hostfield->subfield("0");
 532         my $linkeditemnumber = $hostfield->subfield("9");
 533         my @hostitemInfos = GetItemsInfo($hostbiblionumber);
 534         foreach my $hostitemInfo (@hostitemInfos){
 535             if ($hostitemInfo->{itemnumber} eq $linkeditemnumber){
 536                 push(@all_items, $hostitemInfo);
 537             }
 538         }
 539     }
 540 }
 541
 542 my @items;
 543
 544 # Are there items to hide?
 545 my $hideitems;
 546 $hideitems = 1 if C4::Context->preference('hidelostitems') or scalar(@hiddenitems) > 0;
 547
 548 # Hide items
 549 if ($hideitems) {
 550     for my $itm (@all_items) {
 551         if  ( C4::Context->preference('hidelostitems') ) {
 552             push @items, $itm unless $itm->{itemlost} or any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 553         } else {
 554             push @items, $itm unless any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 555     }
 556 }
 557 } else {
 558     # Or not
 559     @items = @all_items;
 560 }
 561
 562 my $branch = '';
 563 if (C4::Context->userenv){
 564     $branch = C4::Context->userenv->{branch};
 565 }
 566 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 567     if (
 568         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 569         ||
 570         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 571     ) {
 572         my $branchcode;
 573         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 574             $branchcode = $branch;
 575         }
 576         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 577             $branchcode = $ENV{'BRANCHCODE'};
 578         }
 579
 580         my @our_items;
 581         my @other_items;
 582
 583         foreach my $item ( @items ) {
 584            if ( $item->{branchcode} eq $branchcode ) {
 585                $item->{'this_branch'} = 1;
 586                push( @our_items, $item );
 587            } else {
 588                push( @other_items, $item );
 589            }
 590         }
 591
 592         @items = ( @our_items, @other_items );
 593     }
 594 }
 595
 596 my $dat = &GetBiblioData($biblionumber);
 597 my $HideMARC = $record_processor->filters->[0]->should_hide_marc(
 598     {
 599         frameworkcode => $dat->{'frameworkcode'},
 600         interface     => 'opac',
 601     } );
 602
 603 my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 604 # imageurl:
 605 my $itemtype = $dat->{'itemtype'};
 606 if ( $itemtype ) {
 607     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 608     $dat->{'description'} = $itemtypes->{$itemtype}->{translated_description};
 609 }
 610
 611 my $shelflocations =
 612   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.location' } ) };
 613 my $collections =
 614   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.ccode' } ) };
 615 my $copynumbers =
 616   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.copynumber' } ) };
 617
 618 #coping with subscriptions
 619 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 620 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 621
 622 my @subs;
 623 $dat->{'serial'}=1 if $subscriptionsnumber;
 624 foreach my $subscription (@subscriptions) {
 625     my $serials_to_display;
 626     my %cell;
 627     $cell{subscriptionid}    = $subscription->{subscriptionid};
 628     $cell{subscriptionnotes} = $subscription->{notes};
 629     $cell{missinglist}       = $subscription->{missinglist};
 630     $cell{opacnote}          = $subscription->{opacnote};
 631     $cell{histstartdate}     = $subscription->{histstartdate};
 632     $cell{histenddate}       = $subscription->{histenddate};
 633     $cell{branchcode}        = $subscription->{branchcode};
 634     $cell{callnumber}        = $subscription->{callnumber};
 635     $cell{location}          = $subscription->{location};
 636     $cell{closed}            = $subscription->{closed};
 637     $cell{letter}            = $subscription->{letter};
 638     $cell{biblionumber}      = $subscription->{biblionumber};
 639     #get the three latest serials.
 640     $serials_to_display = $subscription->{opacdisplaycount};
 641     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 642         $cell{opacdisplaycount} = $serials_to_display;
 643     $cell{latestserials} =
 644       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 645     if ( $borrowernumber ) {
 646         my $subscription_object = Koha::Subscriptions->find( $subscription->{subscriptionid} );
 647         my $subscriber = $subscription_object->subscribers->find( $borrowernumber );
 648         $cell{hasalert} = 1 if $subscriber;
 649     }
 650     push @subs, \%cell;
 651 }
 652
 653 $dat->{'count'} = scalar(@items);
 654
 655
 656 my (%item_reserves, %priority);
 657 my ($show_holds_count, $show_priority);
 658 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 659     m/holds/o and $show_holds_count = 1;
 660     m/priority/ and $show_priority = 1;
 661 }
 662 my $has_hold;
 663 if ( $show_holds_count || $show_priority) {
 664     my $holds = $biblio->holds;
 665     $template->param( holds_count  => $holds->count );
 666     while ( my $hold = $holds->next ) {
 667         $item_reserves{ $hold->itemnumber }++ if $hold->itemnumber;
 668         if ($show_priority && $hold->borrowernumber == $borrowernumber) {
 669             $has_hold = 1;
 670             $hold->itemnumber
 671                 ? ($priority{ $hold->itemnumber } = $hold->priority)
 672                 : ($template->param( priority => $hold->priority ));
 673         }
 674     }
 675 }
 676 $template->param( show_priority => $has_hold ) ;
 677
 678 my $norequests = 1;
 679 my %itemfields;
 680 my (@itemloop, @otheritemloop);
 681 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 682 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 683     $template->param(SeparateHoldings => 1);
 684 }
 685 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 686 my $viewallitems = $query->param('viewallitems');
 687 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 688
 689 # Get items on order
 690 my ( @itemnumbers_on_order );
 691 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 692     my $orders = C4::Acquisition::SearchOrders({
 693         biblionumber => $biblionumber,
 694         ordered => 1,
 695     });
 696     my $total_quantity = 0;
 697     for my $order ( @$orders ) {
 698         my $order = Koha::Acquisition::Orders->find( $order->{ordernumber} );
 699         my $basket = $order->basket;
 700         if ( $basket->effective_create_items eq 'ordering' ) {
 701             @itemnumbers_on_order = $order->items->get_column('itemnumber');
 702         }
 703         $total_quantity += $order->quantity;
 704     }
 705     $template->{VARS}->{acquisition_details} = {
 706         total_quantity => $total_quantity,
 707     };
 708 }
 709
 710 my $allow_onshelf_holds;
 711 my ( $itemloop_has_images, $otheritemloop_has_images );
 712 if ( not $viewallitems and @items > $max_items_to_display ) {
 713     $template->param(
 714         too_many_items => 1,
 715         items_count => scalar( @items ),
 716     );
 717 } else {
 718   for my $itm (@items) {
 719     my $item = Koha::Items->find( $itm->{itemnumber} );
 720     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 721     $itm->{priority} = $priority{ $itm->{itemnumber} };
 722     $norequests = 0
 723       if $norequests
 724         && !$itm->{'withdrawn'}
 725         && !$itm->{'itemlost'}
 726         && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'})
 727         && !$itemtypes->{$itm->{'itype'}}->{notforloan}
 728         && $itm->{'itemnumber'};
 729
 730     $allow_onshelf_holds = Koha::CirculationRules->get_onshelfholds_policy( { item => $item, patron => $patron } )
 731       unless $allow_onshelf_holds;
 732
 733     # get collection code description, too
 734     my $ccode = $itm->{'ccode'};
 735     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 736     my $copynumber = $itm->{'copynumber'};
 737     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 738     if ( defined $itm->{'location'} ) {
 739         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 740     }
 741     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 742         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 743         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{translated_description};
 744     }
 745     foreach (qw(ccode materials enumchron copynumber itemnotes location_description uri)) {
 746         $itemfields{$_} = 1 if ($itm->{$_});
 747     }
 748
 749      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 750       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 751       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 752
 753      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 754      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 755         $itm->{transfertwhen} = $transfertwhen;
 756         $itm->{transfertfrom} = $transfertfrom;
 757         $itm->{transfertto}   = $transfertto;
 758      }
 759
 760     if ( C4::Context->preference('OPACAcquisitionDetails') ) {
 761         $itm->{on_order} = 1
 762           if grep { $_ eq $itm->{itemnumber} } @itemnumbers_on_order;
 763     }
 764
 765     if ( C4::Context->preference("OPACLocalCoverImages") == 1 ) {
 766         my $cover_image = $item->cover_image;
 767         $itm->{imagenumber} = $cover_image ? $cover_image->imagenumber : undef;
 768     }
 769
 770     my $itembranch = $itm->{$separatebranch};
 771     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 772         if ($itembranch and $itembranch eq $currentbranch) {
 773             push @itemloop, $itm;
 774             $itemloop_has_images++ if $itm->{imagenumber};
 775         } else {
 776             push @otheritemloop, $itm;
 777             $otheritemloop_has_images++ if $itm->{imagenumber};
 778         }
 779     } else {
 780         push @itemloop, $itm;
 781         $itemloop_has_images++ if $itm->{imagenumber};
 782     }
 783   }
 784 }
 785
 786 if( $allow_onshelf_holds || CountItemsIssued($biblionumber) || $biblio->has_items_waiting_or_intransit ) {
 787     $template->param( ReservableItems => 1 );
 788 }
 789
 790 $template->param(
 791     itemloop_has_images      => $itemloop_has_images,
 792     otheritemloop_has_images => $otheritemloop_has_images,
 793 );
 794
 795 # Display only one tab if one items list is empty
 796 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 797     $template->param(SeparateHoldings => 0);
 798     if (scalar(@itemloop) == 0) {
 799         @itemloop = @otheritemloop;
 800     }
 801 }
 802
 803 ## get notes and subjects from MARC record
 804 if (!C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 805     my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 806     my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 807     my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 808     my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 809     my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 810
 811     $template->param(
 812         MARCSUBJCTS => $marcsubjctsarray,
 813         MARCAUTHORS => $marcauthorsarray,
 814         MARCSERIES  => $marcseriesarray,
 815         MARCURLS    => $marcurlsarray,
 816         MARCISBNS   => $marcisbnsarray,
 817     );
 818 }
 819
 820 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour,1);
 821
 822 if( C4::Context->preference('ArticleRequests') ) {
 823     my $patron = $borrowernumber ? Koha::Patrons->find($borrowernumber) : undef;
 824     my $itemtype = Koha::ItemTypes->find($biblio->itemtype);
 825     my $artreqpossible = $patron
 826         ? $biblio->can_article_request( $patron )
 827         : $itemtype
 828         ? $itemtype->may_article_request
 829         : q{};
 830     $template->param( artreqpossible => $artreqpossible );
 831 }
 832
 833     $template->param(
 834                      MARCNOTES               => $marcnotesarray,
 835                      norequests              => $norequests,
 836                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 837                      itemdata_ccode          => $itemfields{ccode},
 838                      itemdata_materials      => $itemfields{materials},
 839                      itemdata_enumchron      => $itemfields{enumchron},
 840                      itemdata_uri            => $itemfields{uri},
 841                      itemdata_copynumber     => $itemfields{copynumber},
 842                      itemdata_itemnotes      => $itemfields{itemnotes},
 843                      itemdata_location       => $itemfields{location_description},
 844                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 845     );
 846
 847 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 848     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 849     my $subfields = substr $fieldspec, 3;
 850     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 851     my @alternateholdingsinfo = ();
 852     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 853
 854     for my $field (@holdingsfields) {
 855         my %holding = ( holding => '' );
 856         my $havesubfield = 0;
 857         for my $subfield ($field->subfields()) {
 858             if ((index $subfields, $$subfield[0]) >= 0) {
 859                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 860                 $holding{'holding'} .= $$subfield[1];
 861                 $havesubfield++;
 862             }
 863         }
 864         if ($havesubfield) {
 865             push(@alternateholdingsinfo, \%holding);
 866         }
 867     }
 868
 869     $template->param(
 870         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 871         );
 872 }
 873
 874 # FIXME: The template uses this hash directly. Need to filter.
 875 foreach ( keys %{$dat} ) {
 876     next if ( $HideMARC->{$_} );
 877     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 878 }
 879
 880 # some useful variables for enhanced content;
 881 # in each case, we're grabbing the first value we find in
 882 # the record and normalizing it
 883 my $upc = GetNormalizedUPC($record,$marcflavour);
 884 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 885 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 886 my $content_identifier_exists;
 887 if ( $isbn or $ean or $oclc or $upc ) {
 888     $content_identifier_exists = 1;
 889 }
 890 $template->param(
 891         normalized_upc => $upc,
 892         normalized_ean => $ean,
 893         normalized_oclc => $oclc,
 894         normalized_isbn => $isbn,
 895         content_identifier_exists =>  $content_identifier_exists,
 896 );
 897
 898 # Catch the exception as Koha::Biblio::Metadata->record can explode if the MARCXML is invalid
 899 # COinS format FIXME: for books Only
 900 my $coins = eval { $biblio->get_coins };
 901 $template->param( ocoins => $coins );
 902
 903 my ( $loggedincommenter, $reviews );
 904 if ( C4::Context->preference('reviewson') ) {
 905     $reviews = Koha::Reviews->search(
 906         {
 907             biblionumber => $biblionumber,
 908             -or => { approved => 1, borrowernumber => $borrowernumber }
 909         },
 910         {
 911             order_by => { -desc => 'datereviewed' }
 912         }
 913     )->unblessed;
 914     my $libravatar_enabled = 0;
 915     if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto') ) {
 916         eval {
 917             require Libravatar::URL;
 918             Libravatar::URL->import();
 919         };
 920         if ( !$@ ) {
 921             $libravatar_enabled = 1;
 922         }
 923     }
 924     for my $review (@$reviews) {
 925         my $review_patron = Koha::Patrons->find( $review->{borrowernumber} ); # FIXME Should be Koha::Review->reviewer or similar
 926
 927         # setting some borrower info into this hash
 928         if ( $review_patron ) {
 929             $review->{patron} = $review_patron;
 930             if ( $libravatar_enabled and $review_patron->email ) {
 931                 $review->{avatarurl} = libravatar_url( email => $review_patron->email, https => $ENV{HTTPS} );
 932             }
 933
 934             if ( $review_patron->borrowernumber eq $borrowernumber ) {
 935                 $loggedincommenter = 1;
 936             }
 937         }
 938     }
 939 }
 940
 941 if ( C4::Context->preference("OPACISBD") ) {
 942     $template->param( ISBD => 1 );
 943 }
 944
 945 $template->param(
 946     itemloop            => \@itemloop,
 947     otheritemloop       => \@otheritemloop,
 948     biblionumber        => $biblionumber,
 949     subscriptions       => \@subs,
 950     subscriptionsnumber => $subscriptionsnumber,
 951     reviews             => $reviews,
 952     loggedincommenter   => $loggedincommenter
 953 );
 954
 955 # Lists
 956 if (C4::Context->preference("virtualshelves") ) {
 957     my $shelves = Koha::Virtualshelves->search(
 958         {
 959             biblionumber => $biblionumber,
 960             category => 2,
 961         },
 962         {
 963             join => 'virtualshelfcontents',
 964         }
 965     );
 966     $template->param( shelves => $shelves );
 967 }
 968
 969 # XISBN Stuff
 970 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 971     eval {
 972         $template->param(
 973             XISBNS => scalar get_xisbns($isbn, $biblionumber)
 974         );
 975     };
 976     if ($@) { warn "XISBN Failed $@"; }
 977 }
 978
 979 # Serial Collection
 980 my @sc_fields = $record->field(955);
 981 my @lc_fields = $marcflavour eq 'UNIMARC'
 982     ? $record->field(930)
 983     : $record->field(852);
 984 my @serialcollections = ();
 985
 986 foreach my $sc_field (@sc_fields) {
 987     my %row_data;
 988
 989     $row_data{text}    = $sc_field->subfield('r');
 990     $row_data{branch}  = $sc_field->subfield('9');
 991     foreach my $lc_field (@lc_fields) {
 992         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 993             ? $lc_field->subfield('a') # 930$a
 994             : $lc_field->subfield('h') # 852$h
 995             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 996     }
 997
 998     if ($row_data{text} && $row_data{branch}) {
 999         push (@serialcollections, \%row_data);
1000     }
1001 }
1002
1003 if (scalar(@serialcollections) > 0) {
1004     $template->param(
1005         serialcollection  => 1,
1006         serialcollections => \@serialcollections);
1007 }
1008
1009 # Local cover Images stuff
1010 if (C4::Context->preference("OPACLocalCoverImages")){
1011                 $template->param(OPACLocalCoverImages => 1);
1012 }
1013
1014 # HTML5 Media
1015 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
1016     $template->param( C4::HTML5Media->gethtml5media($record));
1017 }
1018
1019 my $syndetics_elements;
1020
1021 if ( C4::Context->preference("SyndeticsEnabled") ) {
1022     $template->param("SyndeticsEnabled" => 1);
1023     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
1024         eval {
1025             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
1026             for my $element (values %$syndetics_elements) {
1027                 $template->param("Syndetics$element"."Exists" => 1 );
1028                 #warn "Exists: "."Syndetics$element"."Exists";
1029         }
1030     };
1031     warn $@ if $@;
1032 }
1033
1034 if ( C4::Context->preference("SyndeticsEnabled")
1035         && C4::Context->preference("SyndeticsSummary")
1036         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
1037         eval {
1038             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
1039             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
1040         };
1041         warn $@ if $@;
1042
1043 }
1044
1045 if ( C4::Context->preference("SyndeticsEnabled")
1046         && C4::Context->preference("SyndeticsTOC")
1047         && exists($syndetics_elements->{'TOC'}) ) {
1048         eval {
1049     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
1050     $template->param( SYNDETICS_TOC => $syndetics_toc );
1051         };
1052         warn $@ if $@;
1053 }
1054
1055 if ( C4::Context->preference("SyndeticsEnabled")
1056     && C4::Context->preference("SyndeticsExcerpt")
1057     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
1058     eval {
1059     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
1060     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
1061     };
1062         warn $@ if $@;
1063 }
1064
1065 if ( C4::Context->preference("SyndeticsEnabled")
1066     && C4::Context->preference("SyndeticsReviews")) {
1067     eval {
1068     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
1069     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
1070     };
1071         warn $@ if $@;
1072 }
1073
1074 if ( C4::Context->preference("SyndeticsEnabled")
1075     && C4::Context->preference("SyndeticsAuthorNotes")
1076         && exists($syndetics_elements->{'ANOTES'}) ) {
1077     eval {
1078     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
1079     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
1080     };
1081     warn $@ if $@;
1082 }
1083
1084 # LibraryThingForLibraries ID Code and Tabbed View Option
1085 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
1086 {
1087 $template->param(LibraryThingForLibrariesID =>
1088 C4::Context->preference('LibraryThingForLibrariesID') );
1089 $template->param(LibraryThingForLibrariesTabbedView =>
1090 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
1091 }
1092
1093 # Novelist Select
1094 if( C4::Context->preference('NovelistSelectEnabled') )
1095 {
1096 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
1097 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
1098 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
1099 }
1100
1101
1102 # Babelthèque
1103 if ( C4::Context->preference("Babeltheque") ) {
1104     $template->param(
1105         Babeltheque => 1,
1106         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
1107     );
1108 }
1109
1110 # Social Networks
1111 if ( C4::Context->preference( "SocialNetworks" ) ) {
1112     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
1113     $template->param( SocialNetworks => 1 );
1114 }
1115
1116 # Shelf Browser Stuff
1117 if (C4::Context->preference("OPACShelfBrowser")) {
1118     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
1119     if (defined($starting_itemnumber)) {
1120         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
1121         my $nearby = GetNearbyItems($starting_itemnumber);
1122
1123         $template->param(
1124             starting_itemnumber => $starting_itemnumber,
1125             starting_homebranch => $nearby->{starting_homebranch}->{description},
1126             starting_location => $nearby->{starting_location}->{description},
1127             starting_ccode => $nearby->{starting_ccode}->{description},
1128             shelfbrowser_prev_item => $nearby->{prev_item},
1129             shelfbrowser_next_item => $nearby->{next_item},
1130             shelfbrowser_items => $nearby->{items},
1131         );
1132
1133         # in which tab shelf browser should open ?
1134         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1135             $template->param(shelfbrowser_tab => 'holdings');
1136         } else {
1137             $template->param(shelfbrowser_tab => 'otherholdings');
1138         }
1139     }
1140 }
1141
1142 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1143
1144 if (C4::Context->preference("BakerTaylorEnabled")) {
1145         $template->param(
1146                 BakerTaylorEnabled  => 1,
1147                 BakerTaylorImageURL => &image_url(),
1148                 BakerTaylorLinkURL  => &link_url(),
1149                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1150         );
1151         my ($bt_user, $bt_pass);
1152         if ($isbn and
1153                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1154                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1155         {
1156                 $template->param(
1157                 BakerTaylorContentURL   =>
1158         sprintf("https://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1159                                 $bt_user,$bt_pass,$isbn)
1160                 );
1161         }
1162 }
1163
1164 my $tag_quantity;
1165 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1166         $template->param(
1167                 TagsEnabled => 1,
1168                 TagsShowOnDetail => $tag_quantity,
1169                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1170         );
1171         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1172                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1173 }
1174
1175 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1176     # These values are going to be read by Javascript, at least in the case
1177     # of the google covers
1178     $template->param(covernewwindow => 'true');
1179 } else {
1180     $template->param(covernewwindow => 'false');
1181 }
1182
1183 $template->param(borrowernumber => $borrowernumber);
1184
1185 if ( C4::Context->preference('OpacStarRatings') !~ /disable/ ) {
1186     my $ratings = Koha::Ratings->search({ biblionumber => $biblionumber });
1187     my $my_rating = $borrowernumber ? $ratings->search({ borrowernumber => $borrowernumber })->next : undef;
1188     $template->param(
1189         ratings => $ratings,
1190         my_rating => $my_rating,
1191     );
1192 }
1193
1194 #Search for title in links
1195 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1196 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1197 my $issn = $marcissns->[0] || '';
1198
1199 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1200     $dat->{title} =~ s/\/+$//; # remove trailing slash
1201     $dat->{title} =~ s/\s+$//; # remove trailing space
1202     $search_for_title = parametrized_url(
1203         $search_for_title,
1204         {
1205             TITLE         => $dat->{title},
1206             AUTHOR        => $dat->{author},
1207             ISBN          => $isbn,
1208             ISSN          => $issn,
1209             CONTROLNUMBER => $marccontrolnumber,
1210             BIBLIONUMBER  => $biblionumber,
1211         }
1212     );
1213     $template->param('OPACSearchForTitleIn' => $search_for_title);
1214 }
1215
1216 #IDREF
1217 if ( C4::Context->preference("IDREF") ) {
1218     # If the record comes from the SUDOC
1219     if ( $record->field('009') ) {
1220         my $unimarc3 = $record->field("009")->data;
1221         if ( $unimarc3 =~ /^\d+$/ ) {
1222             $template->param(
1223                 IDREF => 1,
1224             );
1225         }
1226     }
1227 }
1228
1229 # We try to select the best default tab to show, according to what
1230 # the user wants, and what's available for display
1231 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1232 my $defaulttab =
1233     $viewallitems
1234         ? 'holdings' :
1235     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1236         ? 'subscriptions' :
1237     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1238         ? 'serialcollection' :
1239     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1240         ? 'holdings' :
1241     scalar (@itemloop) == 0
1242         ? 'media' :
1243     $subscriptionsnumber
1244         ? 'subscriptions' :
1245     @serialcollections > 0
1246         ? 'serialcollection' : 'subscriptions';
1247 $template->param('defaulttab' => $defaulttab);
1248
1249 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1250     $template->param( localimages => $biblio->cover_images );
1251 }
1252
1253 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1254
1255 if (C4::Context->preference('OpacHighlightedWords')) {
1256     $template->{VARS}->{query_desc} = $query->param('query_desc');
1257 }
1258 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1259
1260 if ( C4::Context->preference('UseCourseReserves') ) {
1261     foreach my $i ( @items ) {
1262         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1263     }
1264 }
1265
1266 $template->param(
1267     'OpacLocationBranchToDisplay' => C4::Context->preference('OpacLocationBranchToDisplay'),
1268 );
1269
1270 output_html_with_http_headers $query, $cookie, $template->output;