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