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 C4::Images;
  49 use Koha::DateUtils;
  50 use C4::HTML5Media;
  51 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  52
  53 use Koha::Biblios;
  54 use Koha::RecordProcessor;
  55 use Koha::AuthorisedValues;
  56 use Koha::CirculationRules;
  57 use Koha::Items;
  58 use Koha::ItemTypes;
  59 use Koha::Acquisition::Orders;
  60 use Koha::Virtualshelves;
  61 use Koha::Patrons;
  62 use Koha::Plugins;
  63 use Koha::Ratings;
  64 use Koha::Reviews;
  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 $variables = {
 185         anonymous_session => ($borrowernumber) ? 0 : 1
 186     };
 187
 188     my @plugin_responses = Koha::Plugins->call(
 189         'opac_detail_xslt_variables',
 190         {
 191             biblio_id => $biblionumber,
 192             lang      => $lang,
 193             patron_id => $borrowernumber
 194
 195         }
 196     );
 197     for my $plugin_variables ( @plugin_responses ) {
 198         $variables = { %$variables, %$plugin_variables };
 199     }
 200
 201     $template->param(
 202         XSLTBloc => XSLTParse4Display(
 203             $biblionumber, $record, "OPACXSLTDetailsDisplay", 1, undef,
 204             $sysxml, $xslfile, $lang, $variables
 205         )
 206     );
 207 }
 208
 209 my $OpacBrowseResults = C4::Context->preference("OpacBrowseResults");
 210
 211 # We look for the busc param to build the simple paging from the search
 212 if ($OpacBrowseResults) {
 213 my $session = get_session($query->cookie("CGISESSID"));
 214 my %paging = (previous => {}, next => {});
 215 if ($session->param('busc')) {
 216     use C4::Search;
 217     use URI::Escape;
 218
 219     # Rebuild the string to store on session
 220     # param value is URI encoded and params separator is HTML encode (&amp;)
 221     sub rebuildBuscParam
 222     {
 223         my $arrParamsBusc = shift;
 224
 225         my $pasarParams = '';
 226         my $j = 0;
 227         for (keys %$arrParamsBusc) {
 228             if ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|total|offset|offsetSearch|next|previous|count|expand|scan)/) {
 229                 if (defined($arrParamsBusc->{$_})) {
 230                     $pasarParams .= '&amp;' if ($j);
 231                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8( $arrParamsBusc->{$_} ));
 232                     $j++;
 233                 }
 234             } else {
 235                 for my $value (@{$arrParamsBusc->{$_}}) {
 236                     next if !defined($value);
 237                     $pasarParams .= '&amp;' if ($j);
 238                     $pasarParams .= $_ . '=' . Encode::decode('UTF-8', uri_escape_utf8($value));
 239                     $j++;
 240                 }
 241             }
 242         }
 243         return $pasarParams;
 244     }#rebuildBuscParam
 245
 246     # Search given the current values from the busc param
 247     sub searchAgain
 248     {
 249         my ($arrParamsBusc, $offset, $results_per_page) = @_;
 250
 251         my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 252         my @servers;
 253         @servers = @{$arrParamsBusc->{'server'}} if $arrParamsBusc->{'server'};
 254         @servers = ("biblioserver") unless (@servers);
 255
 256         my ($default_sort_by, @sort_by);
 257         $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
 258         @sort_by = @{$arrParamsBusc->{'sort_by'}} if $arrParamsBusc->{'sort_by'};
 259         $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
 260         my ($error, $results_hashref, $facets);
 261         eval {
 262             ($error, $results_hashref, $facets) = getRecords($arrParamsBusc->{'query'},$arrParamsBusc->{'simple_query'},\@sort_by,\@servers,$results_per_page,$offset,undef,$itemtypes,$arrParamsBusc->{'query_type'},$arrParamsBusc->{'scan'});
 263         };
 264         my $hits;
 265         my @newresults;
 266         my $search_context = {
 267             'interface' => 'opac',
 268             'category'  => $borcat
 269         };
 270         for (my $i=0;$i<@servers;$i++) {
 271             my $server = $servers[$i];
 272             $hits = $results_hashref->{$server}->{"hits"};
 273             @newresults = searchResults( $search_context, '', $hits, $results_per_page, $offset, $arrParamsBusc->{'scan'}, $results_hashref->{$server}->{"RECORDS"});
 274         }
 275         return \@newresults;
 276     }#searchAgain
 277
 278     # Build the current list of biblionumbers in this search
 279     sub buildListBiblios
 280     {
 281         my ($newresultsRef, $results_per_page) = @_;
 282
 283         my $listBiblios = '';
 284         my $j = 0;
 285         foreach (@$newresultsRef) {
 286             my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
 287             $listBiblios .= $bibnum . ',';
 288             $j++;
 289             last if ($j == $results_per_page);
 290         }
 291         chop $listBiblios if ($listBiblios =~ /,$/);
 292         return $listBiblios;
 293     }#buildListBiblios
 294
 295     my $busc = $session->param("busc");
 296     my @arrBusc = split(/\&(?:amp;)?/, $busc);
 297     my ($key, $value);
 298     my %arrParamsBusc = ();
 299     for (@arrBusc) {
 300         ($key, $value) = split(/=/, $_, 2);
 301         if ($key =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|offset|offsetSearch|count|expand|scan)/) {
 302             $arrParamsBusc{$key} = uri_unescape($value);
 303         } else {
 304             unless (exists($arrParamsBusc{$key})) {
 305                 $arrParamsBusc{$key} = [];
 306             }
 307             push @{$arrParamsBusc{$key}}, uri_unescape($value);
 308         }
 309     }
 310     my $searchAgain = 0;
 311     my $count = C4::Context->preference('OPACnumSearchResults') || 20;
 312     my $results_per_page = ($arrParamsBusc{'count'} && $arrParamsBusc{'count'} =~ /^[0-9]+?/)?$arrParamsBusc{'count'}:$count;
 313     $arrParamsBusc{'count'} = $results_per_page;
 314     my $offset = ($arrParamsBusc{'offset'} && $arrParamsBusc{'offset'} =~ /^[0-9]+?/)?$arrParamsBusc{'offset'}:0;
 315     # The value OPACnumSearchResults has changed and the search has to be rebuild
 316     if ($count != $results_per_page) {
 317         if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 318             my $indexBiblio = 0;
 319             my @arrBibliosAux = split(',', $arrParamsBusc{'listBiblios'});
 320             for (@arrBibliosAux) {
 321                 last if ($_ == $biblionumber);
 322                 $indexBiblio++;
 323             }
 324             $indexBiblio += $offset;
 325             $offset = int($indexBiblio / $count) * $count;
 326             $arrParamsBusc{'offset'} = $offset;
 327         }
 328         $arrParamsBusc{'count'} = $count;
 329         $results_per_page = $count;
 330         my $newresultsRef = searchAgain(\%arrParamsBusc, $offset, $results_per_page);
 331         $arrParamsBusc{'listBiblios'} = buildListBiblios($newresultsRef, $results_per_page);
 332         delete $arrParamsBusc{'previous'} if (exists($arrParamsBusc{'previous'}));
 333         delete $arrParamsBusc{'next'} if (exists($arrParamsBusc{'next'}));
 334         delete $arrParamsBusc{'offsetSearch'} if (exists($arrParamsBusc{'offsetSearch'}));
 335         delete $arrParamsBusc{'newlistBiblios'} if (exists($arrParamsBusc{'newlistBiblios'}));
 336         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 337         $session->param("busc" => $newbusc);
 338         @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 339     } else {
 340         my $modifyListBiblios = 0;
 341         # We come from a previous click
 342         if (exists($arrParamsBusc{'previous'})) {
 343             $modifyListBiblios = 1 if ($biblionumber == $arrParamsBusc{'previous'});
 344             delete $arrParamsBusc{'previous'};
 345         } elsif (exists($arrParamsBusc{'next'})) { # We come from a next click
 346             $modifyListBiblios = 2 if ($biblionumber == $arrParamsBusc{'next'});
 347             delete $arrParamsBusc{'next'};
 348         }
 349         if ($modifyListBiblios) {
 350             if (exists($arrParamsBusc{'newlistBiblios'})) {
 351                 my $listBibliosAux = $arrParamsBusc{'listBiblios'};
 352                 $arrParamsBusc{'listBiblios'} = $arrParamsBusc{'newlistBiblios'};
 353                 my @arrAux = split(',', $listBibliosAux);
 354                 $arrParamsBusc{'newlistBiblios'} = $listBibliosAux;
 355                 if ($modifyListBiblios == 1) {
 356                     $arrParamsBusc{'next'} = $arrAux[0];
 357                     $paging{'next'}->{biblionumber} = $arrAux[0];
 358                 }else {
 359                     $arrParamsBusc{'previous'} = $arrAux[$#arrAux];
 360                     $paging{'previous'}->{biblionumber} = $arrAux[$#arrAux];
 361                 }
 362             } else {
 363                 delete $arrParamsBusc{'listBiblios'};
 364             }
 365             my $offsetAux = $arrParamsBusc{'offset'};
 366             $arrParamsBusc{'offset'} = $arrParamsBusc{'offsetSearch'};
 367             $arrParamsBusc{'offsetSearch'} = $offsetAux;
 368             $offset = $arrParamsBusc{'offset'};
 369             my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 370             $session->param("busc" => $newbusc);
 371             @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 372         }
 373     }
 374     my $buscParam = '';
 375     my $j = 0;
 376     # Rebuild the query for the button "back to results"
 377     for (@arrBusc) {
 378         unless ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|count|offsetSearch)/) {
 379             $buscParam .= '&amp;' unless ($j == 0);
 380             $buscParam .= $_; # string already URI encoded
 381             $j++;
 382         }
 383     }
 384     $template->param('busc' => $buscParam);
 385     my $offsetSearch;
 386     my @arrBiblios;
 387     # We are inside the list of biblios and we don't have to search
 388     if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 389         @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 390         if (@arrBiblios) {
 391             # We are at the first item of the list
 392             if ($arrBiblios[0] == $biblionumber) {
 393                 if (@arrBiblios > 1) {
 394                     for (my $j = 1; $j < @arrBiblios; $j++) {
 395                         next unless ($arrBiblios[$j]);
 396                         $paging{'next'}->{biblionumber} = $arrBiblios[$j];
 397                         last;
 398                     }
 399                 }
 400                 # search again if we are not at the first searching list
 401                 if ($offset && !$arrParamsBusc{'previous'}) {
 402                     $searchAgain = 1;
 403                     $offsetSearch = $offset - $results_per_page;
 404                 }
 405             # we are at the last item of the list
 406             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 407                 for (my $j = $#arrBiblios - 1; $j >= 0; $j--) {
 408                     next unless ($arrBiblios[$j]);
 409                     $paging{'previous'}->{biblionumber} = $arrBiblios[$j];
 410                     last;
 411                 }
 412                 if (!$offset) {
 413                     # search again if we are at the first list and there is more results
 414                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} != @arrBiblios);
 415                 } else {
 416                     # search again if we aren't at the first list and there is more results
 417                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} > ($offset + @arrBiblios));
 418                 }
 419                 $offsetSearch = $offset + $results_per_page if ($searchAgain);
 420             } else {
 421                 for (my $j = 1; $j < $#arrBiblios; $j++) {
 422                     if ($arrBiblios[$j] == $biblionumber) {
 423                         for (my $z = $j - 1; $z >= 0; $z--) {
 424                             next unless ($arrBiblios[$z]);
 425                             $paging{'previous'}->{biblionumber} = $arrBiblios[$z];
 426                             last;
 427                         }
 428                         for (my $z = $j + 1; $z < @arrBiblios; $z++) {
 429                             next unless ($arrBiblios[$z]);
 430                             $paging{'next'}->{biblionumber} = $arrBiblios[$z];
 431                             last;
 432                         }
 433                         last;
 434                     }
 435                 }
 436             }
 437         }
 438         $offsetSearch = 0 if (defined($offsetSearch) && $offsetSearch < 0);
 439     }
 440     if ($searchAgain) {
 441         my $newresultsRef = searchAgain(\%arrParamsBusc, $offsetSearch, $results_per_page);
 442         my @newresults = @$newresultsRef;
 443         # build the new listBiblios
 444         my $listBiblios = buildListBiblios(\@newresults, $results_per_page);
 445         unless (exists($arrParamsBusc{'listBiblios'})) {
 446             $arrParamsBusc{'listBiblios'} = $listBiblios;
 447             @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 448         } else {
 449             $arrParamsBusc{'newlistBiblios'} = $listBiblios;
 450         }
 451         # From the new list we build again the next and previous result
 452         if (@arrBiblios) {
 453             if ($arrBiblios[0] == $biblionumber) {
 454                 for (my $j = $#newresults; $j >= 0; $j--) {
 455                     next unless ($newresults[$j]);
 456                     $paging{'previous'}->{biblionumber} = $newresults[$j]->{biblionumber};
 457                     $arrParamsBusc{'previous'} = $paging{'previous'}->{biblionumber};
 458                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 459                    last;
 460                 }
 461             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 462                 for (my $j = 0; $j < @newresults; $j++) {
 463                     next unless ($newresults[$j]);
 464                     $paging{'next'}->{biblionumber} = $newresults[$j]->{biblionumber};
 465                     $arrParamsBusc{'next'} = $paging{'next'}->{biblionumber};
 466                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 467                     last;
 468                 }
 469             }
 470         }
 471         # build new busc param
 472         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 473         $session->param("busc" => $newbusc);
 474     }
 475     my ($numberBiblioPaging, $dataBiblioPaging);
 476     # Previous biblio
 477     $numberBiblioPaging = $paging{'previous'}->{biblionumber};
 478     if ($numberBiblioPaging) {
 479         $template->param( 'previousBiblionumber' => $numberBiblioPaging );
 480         $dataBiblioPaging = Koha::Biblios->find( $numberBiblioPaging );
 481         $template->param('previousTitle' => $dataBiblioPaging->title) if $dataBiblioPaging;
 482     }
 483     # Next biblio
 484     $numberBiblioPaging = $paging{'next'}->{biblionumber};
 485     if ($numberBiblioPaging) {
 486         $template->param( 'nextBiblionumber' => $numberBiblioPaging );
 487         $dataBiblioPaging = Koha::Biblios->find( $numberBiblioPaging );
 488         $template->param('nextTitle' => $dataBiblioPaging->title) if $dataBiblioPaging;
 489     }
 490     # Partial list of biblio results
 491     my @listResults;
 492     for (my $j = 0; $j < @arrBiblios; $j++) {
 493         next unless ($arrBiblios[$j]);
 494         $dataBiblioPaging = Koha::Biblios->find( $arrBiblios[$j] ) if ($arrBiblios[$j] != $biblionumber);
 495         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]};
 496     }
 497     $template->param('listResults' => \@listResults) if (@listResults);
 498     $template->param('indexPag' => 1 + $offset, 'totalPag' => $arrParamsBusc{'total'}, 'indexPagEnd' => scalar(@arrBiblios) + $offset);
 499     $template->param( 'offset' => $offset );
 500 }
 501 }
 502
 503 $template->param(
 504     OPACShowCheckoutName => C4::Context->preference("OPACShowCheckoutName"),
 505 );
 506
 507 if ( C4::Context->preference('EasyAnalyticalRecords') ) {
 508     # adding items linked via host biblios
 509     my $analyticfield = '773';
 510     if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
 511         $analyticfield = '773';
 512     } elsif ($marcflavour eq 'UNIMARC') {
 513         $analyticfield = '461';
 514     }
 515     foreach my $hostfield ( $record->field($analyticfield)) {
 516         my $hostbiblionumber = $hostfield->subfield("0");
 517         my $linkeditemnumber = $hostfield->subfield("9");
 518         my @hostitemInfos = GetItemsInfo($hostbiblionumber);
 519         foreach my $hostitemInfo (@hostitemInfos){
 520             if ($hostitemInfo->{itemnumber} eq $linkeditemnumber){
 521                 push(@all_items, $hostitemInfo);
 522             }
 523         }
 524     }
 525 }
 526
 527 my @items;
 528
 529 # Are there items to hide?
 530 my $hideitems;
 531 $hideitems = 1 if C4::Context->preference('hidelostitems') or scalar(@hiddenitems) > 0;
 532
 533 # Hide items
 534 if ($hideitems) {
 535     for my $itm (@all_items) {
 536         if  ( C4::Context->preference('hidelostitems') ) {
 537             push @items, $itm unless $itm->{itemlost} or any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 538         } else {
 539             push @items, $itm unless any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 540     }
 541 }
 542 } else {
 543     # Or not
 544     @items = @all_items;
 545 }
 546
 547 my $branch = '';
 548 if (C4::Context->userenv){
 549     $branch = C4::Context->userenv->{branch};
 550 }
 551 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 552     if (
 553         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 554         ||
 555         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 556     ) {
 557         my $branchcode;
 558         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 559             $branchcode = $branch;
 560         }
 561         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 562             $branchcode = $ENV{'BRANCHCODE'};
 563         }
 564
 565         my @our_items;
 566         my @other_items;
 567
 568         foreach my $item ( @items ) {
 569            if ( $item->{branchcode} eq $branchcode ) {
 570                $item->{'this_branch'} = 1;
 571                push( @our_items, $item );
 572            } else {
 573                push( @other_items, $item );
 574            }
 575         }
 576
 577         @items = ( @our_items, @other_items );
 578     }
 579 }
 580
 581 my $dat = &GetBiblioData($biblionumber);
 582 my $HideMARC = $record_processor->filters->[0]->should_hide_marc(
 583     {
 584         frameworkcode => $dat->{'frameworkcode'},
 585         interface     => 'opac',
 586     } );
 587
 588 my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
 589 # imageurl:
 590 my $itemtype = $dat->{'itemtype'};
 591 if ( $itemtype ) {
 592     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 593     $dat->{'description'} = $itemtypes->{$itemtype}->{translated_description};
 594 }
 595
 596 my $shelflocations =
 597   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.location' } ) };
 598 my $collections =
 599   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.ccode' } ) };
 600 my $copynumbers =
 601   { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $dat->{frameworkcode}, kohafield => 'items.copynumber' } ) };
 602
 603 #coping with subscriptions
 604 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 605 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 606
 607 my @subs;
 608 $dat->{'serial'}=1 if $subscriptionsnumber;
 609 foreach my $subscription (@subscriptions) {
 610     my $serials_to_display;
 611     my %cell;
 612     $cell{subscriptionid}    = $subscription->{subscriptionid};
 613     $cell{subscriptionnotes} = $subscription->{notes};
 614     $cell{missinglist}       = $subscription->{missinglist};
 615     $cell{opacnote}          = $subscription->{opacnote};
 616     $cell{histstartdate}     = $subscription->{histstartdate};
 617     $cell{histenddate}       = $subscription->{histenddate};
 618     $cell{branchcode}        = $subscription->{branchcode};
 619     $cell{callnumber}        = $subscription->{callnumber};
 620     $cell{location}          = $subscription->{location};
 621     $cell{closed}            = $subscription->{closed};
 622     $cell{letter}            = $subscription->{letter};
 623     $cell{biblionumber}      = $subscription->{biblionumber};
 624     #get the three latest serials.
 625     $serials_to_display = $subscription->{opacdisplaycount};
 626     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 627         $cell{opacdisplaycount} = $serials_to_display;
 628     $cell{latestserials} =
 629       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 630     if ( $borrowernumber ) {
 631         my $subscription_object = Koha::Subscriptions->find( $subscription->{subscriptionid} );
 632         my $subscriber = $subscription_object->subscribers->find( $borrowernumber );
 633         $cell{hasalert} = 1 if $subscriber;
 634     }
 635     push @subs, \%cell;
 636 }
 637
 638 $dat->{'count'} = scalar(@items);
 639
 640
 641 my (%item_reserves, %priority);
 642 my ($show_holds_count, $show_priority);
 643 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 644     m/holds/o and $show_holds_count = 1;
 645     m/priority/ and $show_priority = 1;
 646 }
 647 my $has_hold;
 648 if ( $show_holds_count || $show_priority) {
 649     my $holds = $biblio->holds;
 650     $template->param( holds_count  => $holds->count );
 651     while ( my $hold = $holds->next ) {
 652         $item_reserves{ $hold->itemnumber }++ if $hold->itemnumber;
 653         if ($show_priority && $hold->borrowernumber == $borrowernumber) {
 654             $has_hold = 1;
 655             $hold->itemnumber
 656                 ? ($priority{ $hold->itemnumber } = $hold->priority)
 657                 : ($template->param( priority => $hold->priority ));
 658         }
 659     }
 660 }
 661 $template->param( show_priority => $has_hold ) ;
 662
 663 my $norequests = 1;
 664 my %itemfields;
 665 my (@itemloop, @otheritemloop);
 666 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 667 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 668     $template->param(SeparateHoldings => 1);
 669 }
 670 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 671 my $viewallitems = $query->param('viewallitems');
 672 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 673
 674 # Get items on order
 675 my ( @itemnumbers_on_order );
 676 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 677     my $orders = C4::Acquisition::SearchOrders({
 678         biblionumber => $biblionumber,
 679         ordered => 1,
 680     });
 681     my $total_quantity = 0;
 682     for my $order ( @$orders ) {
 683         my $order = Koha::Acquisition::Orders->find( $order->{ordernumber} );
 684         my $basket = $order->basket;
 685         if ( $basket->effective_create_items eq 'ordering' ) {
 686             @itemnumbers_on_order = $order->items->get_column('itemnumber');
 687         }
 688         $total_quantity += $order->quantity;
 689     }
 690     $template->{VARS}->{acquisition_details} = {
 691         total_quantity => $total_quantity,
 692     };
 693 }
 694
 695 my $allow_onshelf_holds;
 696 if ( not $viewallitems and @items > $max_items_to_display ) {
 697     $template->param(
 698         too_many_items => 1,
 699         items_count => scalar( @items ),
 700     );
 701 } else {
 702   for my $itm (@items) {
 703     my $item = Koha::Items->find( $itm->{itemnumber} );
 704     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 705     $itm->{priority} = $priority{ $itm->{itemnumber} };
 706     $norequests = 0
 707       if $norequests
 708         && !$itm->{'withdrawn'}
 709         && !$itm->{'itemlost'}
 710         && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'})
 711         && !$itemtypes->{$itm->{'itype'}}->{notforloan}
 712         && $itm->{'itemnumber'};
 713
 714     $allow_onshelf_holds = Koha::CirculationRules->get_onshelfholds_policy( { item => $item, patron => $patron } )
 715       unless $allow_onshelf_holds;
 716
 717     # get collection code description, too
 718     my $ccode = $itm->{'ccode'};
 719     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 720     my $copynumber = $itm->{'copynumber'};
 721     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 722     if ( defined $itm->{'location'} ) {
 723         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 724     }
 725     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 726         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 727         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{translated_description};
 728     }
 729     foreach (qw(ccode materials enumchron copynumber itemnotes location_description uri)) {
 730         $itemfields{$_} = 1 if ($itm->{$_});
 731     }
 732
 733      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 734       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 735       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 736
 737      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 738      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 739         $itm->{transfertwhen} = $transfertwhen;
 740         $itm->{transfertfrom} = $transfertfrom;
 741         $itm->{transfertto}   = $transfertto;
 742      }
 743
 744     if ( C4::Context->preference('OPACAcquisitionDetails') ) {
 745         $itm->{on_order} = 1
 746           if grep { $_ eq $itm->{itemnumber} } @itemnumbers_on_order;
 747     }
 748
 749     my $itembranch = $itm->{$separatebranch};
 750     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 751         if ($itembranch and $itembranch eq $currentbranch) {
 752             push @itemloop, $itm;
 753         } else {
 754             push @otheritemloop, $itm;
 755         }
 756     } else {
 757         push @itemloop, $itm;
 758     }
 759   }
 760 }
 761
 762 if( $allow_onshelf_holds || CountItemsIssued($biblionumber) || $biblio->has_items_waiting_or_intransit ) {
 763     $template->param( ReservableItems => 1 );
 764 }
 765
 766 # Display only one tab if one items list is empty
 767 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 768     $template->param(SeparateHoldings => 0);
 769     if (scalar(@itemloop) == 0) {
 770         @itemloop = @otheritemloop;
 771     }
 772 }
 773
 774 ## get notes and subjects from MARC record
 775 if (!C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 776     my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 777     my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 778     my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 779     my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 780     my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 781
 782     $template->param(
 783         MARCSUBJCTS => $marcsubjctsarray,
 784         MARCAUTHORS => $marcauthorsarray,
 785         MARCSERIES  => $marcseriesarray,
 786         MARCURLS    => $marcurlsarray,
 787         MARCISBNS   => $marcisbnsarray,
 788     );
 789 }
 790
 791 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour,1);
 792
 793 if( C4::Context->preference('ArticleRequests') ) {
 794     my $patron = $borrowernumber ? Koha::Patrons->find($borrowernumber) : undef;
 795     my $itemtype = Koha::ItemTypes->find($biblio->itemtype);
 796     my $artreqpossible = $patron
 797         ? $biblio->can_article_request( $patron )
 798         : $itemtype
 799         ? $itemtype->may_article_request
 800         : q{};
 801     $template->param( artreqpossible => $artreqpossible );
 802 }
 803
 804     $template->param(
 805                      MARCNOTES               => $marcnotesarray,
 806                      norequests              => $norequests,
 807                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 808                      itemdata_ccode          => $itemfields{ccode},
 809                      itemdata_materials      => $itemfields{materials},
 810                      itemdata_enumchron      => $itemfields{enumchron},
 811                      itemdata_uri            => $itemfields{uri},
 812                      itemdata_copynumber     => $itemfields{copynumber},
 813                      itemdata_itemnotes      => $itemfields{itemnotes},
 814                      itemdata_location       => $itemfields{location_description},
 815                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 816     );
 817
 818 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 819     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 820     my $subfields = substr $fieldspec, 3;
 821     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 822     my @alternateholdingsinfo = ();
 823     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 824
 825     for my $field (@holdingsfields) {
 826         my %holding = ( holding => '' );
 827         my $havesubfield = 0;
 828         for my $subfield ($field->subfields()) {
 829             if ((index $subfields, $$subfield[0]) >= 0) {
 830                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 831                 $holding{'holding'} .= $$subfield[1];
 832                 $havesubfield++;
 833             }
 834         }
 835         if ($havesubfield) {
 836             push(@alternateholdingsinfo, \%holding);
 837         }
 838     }
 839
 840     $template->param(
 841         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 842         );
 843 }
 844
 845 # FIXME: The template uses this hash directly. Need to filter.
 846 foreach ( keys %{$dat} ) {
 847     next if ( $HideMARC->{$_} );
 848     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 849 }
 850
 851 # some useful variables for enhanced content;
 852 # in each case, we're grabbing the first value we find in
 853 # the record and normalizing it
 854 my $upc = GetNormalizedUPC($record,$marcflavour);
 855 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 856 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 857 my $content_identifier_exists;
 858 if ( $isbn or $ean or $oclc or $upc ) {
 859     $content_identifier_exists = 1;
 860 }
 861 $template->param(
 862         normalized_upc => $upc,
 863         normalized_ean => $ean,
 864         normalized_oclc => $oclc,
 865         normalized_isbn => $isbn,
 866         content_identifier_exists =>  $content_identifier_exists,
 867 );
 868
 869 # Catch the exception as Koha::Biblio::Metadata->record can explode if the MARCXML is invalid
 870 # COinS format FIXME: for books Only
 871 my $coins = eval { $biblio->get_coins };
 872 $template->param( ocoins => $coins );
 873
 874 my ( $loggedincommenter, $reviews );
 875 if ( C4::Context->preference('reviewson') ) {
 876     $reviews = Koha::Reviews->search(
 877         {
 878             biblionumber => $biblionumber,
 879             -or => { approved => 1, borrowernumber => $borrowernumber }
 880         },
 881         {
 882             order_by => { -desc => 'datereviewed' }
 883         }
 884     )->unblessed;
 885     my $libravatar_enabled = 0;
 886     if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto') ) {
 887         eval {
 888             require Libravatar::URL;
 889             Libravatar::URL->import();
 890         };
 891         if ( !$@ ) {
 892             $libravatar_enabled = 1;
 893         }
 894     }
 895     for my $review (@$reviews) {
 896         my $review_patron = Koha::Patrons->find( $review->{borrowernumber} ); # FIXME Should be Koha::Review->reviewer or similar
 897
 898         # setting some borrower info into this hash
 899         if ( $review_patron ) {
 900             $review->{patron} = $review_patron;
 901             if ( $libravatar_enabled and $review_patron->email ) {
 902                 $review->{avatarurl} = libravatar_url( email => $review_patron->email, https => $ENV{HTTPS} );
 903             }
 904
 905             if ( $review_patron->borrowernumber eq $borrowernumber ) {
 906                 $loggedincommenter = 1;
 907             }
 908         }
 909     }
 910 }
 911
 912 if ( C4::Context->preference("OPACISBD") ) {
 913     $template->param( ISBD => 1 );
 914 }
 915
 916 $template->param(
 917     itemloop            => \@itemloop,
 918     otheritemloop       => \@otheritemloop,
 919     biblionumber        => $biblionumber,
 920     subscriptions       => \@subs,
 921     subscriptionsnumber => $subscriptionsnumber,
 922     reviews             => $reviews,
 923     loggedincommenter   => $loggedincommenter
 924 );
 925
 926 # Lists
 927 if (C4::Context->preference("virtualshelves") ) {
 928     my $shelves = Koha::Virtualshelves->search(
 929         {
 930             biblionumber => $biblionumber,
 931             category => 2,
 932         },
 933         {
 934             join => 'virtualshelfcontents',
 935         }
 936     );
 937     $template->param( shelves => $shelves );
 938 }
 939
 940 # XISBN Stuff
 941 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 942     eval {
 943         $template->param(
 944             XISBNS => scalar get_xisbns($isbn, $biblionumber)
 945         );
 946     };
 947     if ($@) { warn "XISBN Failed $@"; }
 948 }
 949
 950 # Serial Collection
 951 my @sc_fields = $record->field(955);
 952 my @lc_fields = $marcflavour eq 'UNIMARC'
 953     ? $record->field(930)
 954     : $record->field(852);
 955 my @serialcollections = ();
 956
 957 foreach my $sc_field (@sc_fields) {
 958     my %row_data;
 959
 960     $row_data{text}    = $sc_field->subfield('r');
 961     $row_data{branch}  = $sc_field->subfield('9');
 962     foreach my $lc_field (@lc_fields) {
 963         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 964             ? $lc_field->subfield('a') # 930$a
 965             : $lc_field->subfield('h') # 852$h
 966             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 967     }
 968
 969     if ($row_data{text} && $row_data{branch}) {
 970         push (@serialcollections, \%row_data);
 971     }
 972 }
 973
 974 if (scalar(@serialcollections) > 0) {
 975     $template->param(
 976         serialcollection  => 1,
 977         serialcollections => \@serialcollections);
 978 }
 979
 980 # Local cover Images stuff
 981 if (C4::Context->preference("OPACLocalCoverImages")){
 982                 $template->param(OPACLocalCoverImages => 1);
 983 }
 984
 985 # HTML5 Media
 986 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
 987     $template->param( C4::HTML5Media->gethtml5media($record));
 988 }
 989
 990 my $syndetics_elements;
 991
 992 if ( C4::Context->preference("SyndeticsEnabled") ) {
 993     $template->param("SyndeticsEnabled" => 1);
 994     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
 995         eval {
 996             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
 997             for my $element (values %$syndetics_elements) {
 998                 $template->param("Syndetics$element"."Exists" => 1 );
 999                 #warn "Exists: "."Syndetics$element"."Exists";
1000         }
1001     };
1002     warn $@ if $@;
1003 }
1004
1005 if ( C4::Context->preference("SyndeticsEnabled")
1006         && C4::Context->preference("SyndeticsSummary")
1007         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
1008         eval {
1009             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
1010             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
1011         };
1012         warn $@ if $@;
1013
1014 }
1015
1016 if ( C4::Context->preference("SyndeticsEnabled")
1017         && C4::Context->preference("SyndeticsTOC")
1018         && exists($syndetics_elements->{'TOC'}) ) {
1019         eval {
1020     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
1021     $template->param( SYNDETICS_TOC => $syndetics_toc );
1022         };
1023         warn $@ if $@;
1024 }
1025
1026 if ( C4::Context->preference("SyndeticsEnabled")
1027     && C4::Context->preference("SyndeticsExcerpt")
1028     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
1029     eval {
1030     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
1031     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
1032     };
1033         warn $@ if $@;
1034 }
1035
1036 if ( C4::Context->preference("SyndeticsEnabled")
1037     && C4::Context->preference("SyndeticsReviews")) {
1038     eval {
1039     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
1040     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
1041     };
1042         warn $@ if $@;
1043 }
1044
1045 if ( C4::Context->preference("SyndeticsEnabled")
1046     && C4::Context->preference("SyndeticsAuthorNotes")
1047         && exists($syndetics_elements->{'ANOTES'}) ) {
1048     eval {
1049     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
1050     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
1051     };
1052     warn $@ if $@;
1053 }
1054
1055 # LibraryThingForLibraries ID Code and Tabbed View Option
1056 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
1057 {
1058 $template->param(LibraryThingForLibrariesID =>
1059 C4::Context->preference('LibraryThingForLibrariesID') );
1060 $template->param(LibraryThingForLibrariesTabbedView =>
1061 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
1062 }
1063
1064 # Novelist Select
1065 if( C4::Context->preference('NovelistSelectEnabled') )
1066 {
1067 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
1068 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
1069 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
1070 }
1071
1072
1073 # Babelthèque
1074 if ( C4::Context->preference("Babeltheque") ) {
1075     $template->param(
1076         Babeltheque => 1,
1077         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
1078     );
1079 }
1080
1081 # Social Networks
1082 if ( C4::Context->preference( "SocialNetworks" ) ) {
1083     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
1084     $template->param( SocialNetworks => 1 );
1085 }
1086
1087 # Shelf Browser Stuff
1088 if (C4::Context->preference("OPACShelfBrowser")) {
1089     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
1090     if (defined($starting_itemnumber)) {
1091         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
1092         my $nearby = GetNearbyItems($starting_itemnumber);
1093
1094         $template->param(
1095             starting_itemnumber => $starting_itemnumber,
1096             starting_homebranch => $nearby->{starting_homebranch}->{description},
1097             starting_location => $nearby->{starting_location}->{description},
1098             starting_ccode => $nearby->{starting_ccode}->{description},
1099             shelfbrowser_prev_item => $nearby->{prev_item},
1100             shelfbrowser_next_item => $nearby->{next_item},
1101             shelfbrowser_items => $nearby->{items},
1102         );
1103
1104         # in which tab shelf browser should open ?
1105         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1106             $template->param(shelfbrowser_tab => 'holdings');
1107         } else {
1108             $template->param(shelfbrowser_tab => 'otherholdings');
1109         }
1110     }
1111 }
1112
1113 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1114
1115 if (C4::Context->preference("BakerTaylorEnabled")) {
1116         $template->param(
1117                 BakerTaylorEnabled  => 1,
1118                 BakerTaylorImageURL => &image_url(),
1119                 BakerTaylorLinkURL  => &link_url(),
1120                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1121         );
1122         my ($bt_user, $bt_pass);
1123         if ($isbn and
1124                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1125                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1126         {
1127                 $template->param(
1128                 BakerTaylorContentURL   =>
1129         sprintf("https://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1130                                 $bt_user,$bt_pass,$isbn)
1131                 );
1132         }
1133 }
1134
1135 my $tag_quantity;
1136 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1137         $template->param(
1138                 TagsEnabled => 1,
1139                 TagsShowOnDetail => $tag_quantity,
1140                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1141         );
1142         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1143                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1144 }
1145
1146 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1147     # These values are going to be read by Javascript, at least in the case
1148     # of the google covers
1149     $template->param(covernewwindow => 'true');
1150 } else {
1151     $template->param(covernewwindow => 'false');
1152 }
1153
1154 $template->param(borrowernumber => $borrowernumber);
1155
1156 if ( C4::Context->preference('OpacStarRatings') !~ /disable/ ) {
1157     my $ratings = Koha::Ratings->search({ biblionumber => $biblionumber });
1158     my $my_rating = $borrowernumber ? $ratings->search({ borrowernumber => $borrowernumber })->next : undef;
1159     $template->param(
1160         ratings => $ratings,
1161         my_rating => $my_rating,
1162     );
1163 }
1164
1165 #Search for title in links
1166 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1167 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1168 my $issn = $marcissns->[0] || '';
1169
1170 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1171     $dat->{title} =~ s/\/+$//; # remove trailing slash
1172     $dat->{title} =~ s/\s+$//; # remove trailing space
1173     $search_for_title = parametrized_url(
1174         $search_for_title,
1175         {
1176             TITLE         => $dat->{title},
1177             AUTHOR        => $dat->{author},
1178             ISBN          => $isbn,
1179             ISSN          => $issn,
1180             CONTROLNUMBER => $marccontrolnumber,
1181             BIBLIONUMBER  => $biblionumber,
1182         }
1183     );
1184     $template->param('OPACSearchForTitleIn' => $search_for_title);
1185 }
1186
1187 #IDREF
1188 if ( C4::Context->preference("IDREF") ) {
1189     # If the record comes from the SUDOC
1190     if ( $record->field('009') ) {
1191         my $unimarc3 = $record->field("009")->data;
1192         if ( $unimarc3 =~ /^\d+$/ ) {
1193             $template->param(
1194                 IDREF => 1,
1195             );
1196         }
1197     }
1198 }
1199
1200 # We try to select the best default tab to show, according to what
1201 # the user wants, and what's available for display
1202 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1203 my $defaulttab =
1204     $viewallitems
1205         ? 'holdings' :
1206     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1207         ? 'subscriptions' :
1208     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1209         ? 'serialcollection' :
1210     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1211         ? 'holdings' :
1212     scalar (@itemloop) == 0
1213         ? 'media' :
1214     $subscriptionsnumber
1215         ? 'subscriptions' :
1216     @serialcollections > 0
1217         ? 'serialcollection' : 'subscriptions';
1218 $template->param('defaulttab' => $defaulttab);
1219
1220 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1221     my @images = ListImagesForBiblio($biblionumber);
1222     $template->{VARS}->{localimages} = \@images;
1223 }
1224
1225 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1226
1227 if (C4::Context->preference('OpacHighlightedWords')) {
1228     $template->{VARS}->{query_desc} = $query->param('query_desc');
1229 }
1230 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1231
1232 if ( C4::Context->preference('UseCourseReserves') ) {
1233     foreach my $i ( @items ) {
1234         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1235     }
1236 }
1237
1238 $template->param(
1239     'OpacLocationBranchToDisplay' => C4::Context->preference('OpacLocationBranchToDisplay'),
1240 );
1241
1242 output_html_with_http_headers $query, $cookie, $template->output;