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 under the
  10 # terms of the GNU General Public License as published by the Free Software
  11 # Foundation; either version 2 of the License, or (at your option) any later
  12 # version.
  13 #
  14 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  16 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License along
  19 # with Koha; if not, write to the Free Software Foundation, Inc.,
  20 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  21
  22
  23 use strict;
  24 use warnings;
  25
  26 use CGI;
  27 use C4::Acquisition qw( SearchOrders );
  28 use C4::Auth qw(:DEFAULT get_session);
  29 use C4::Branch;
  30 use C4::Koha;
  31 use C4::Serials;    #uses getsubscriptionfrom biblionumber
  32 use C4::Output;
  33 use C4::Biblio;
  34 use C4::Items;
  35 use C4::Circulation;
  36 use C4::Tags qw(get_tags);
  37 use C4::XISBN qw(get_xisbns get_biblionumber_from_isbn);
  38 use C4::External::Amazon;
  39 use C4::External::Syndetics qw(get_syndetics_index get_syndetics_summary get_syndetics_toc get_syndetics_excerpt get_syndetics_reviews get_syndetics_anotes );
  40 use C4::Review;
  41 use C4::Ratings;
  42 use C4::Members;
  43 use C4::VirtualShelves;
  44 use C4::XSLT;
  45 use C4::ShelfBrowser;
  46 use C4::Reserves;
  47 use C4::Charset;
  48 use MARC::Record;
  49 use MARC::Field;
  50 use List::MoreUtils qw/any none/;
  51 use C4::Images;
  52 use Koha::DateUtils;
  53 use C4::HTML5Media;
  54 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  55
  56 BEGIN {
  57         if (C4::Context->preference('BakerTaylorEnabled')) {
  58                 require C4::External::BakerTaylor;
  59                 import C4::External::BakerTaylor qw(&image_url &link_url);
  60         }
  61 }
  62
  63 my $query = new CGI;
  64 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  65     {
  66         template_name   => "opac-detail.tt",
  67         query           => $query,
  68         type            => "opac",
  69         authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
  70         flagsrequired   => { borrow => 1 },
  71     }
  72 );
  73
  74 my $biblionumber = $query->param('biblionumber') || $query->param('bib') || 0;
  75 $biblionumber = int($biblionumber);
  76
  77 my @all_items = GetItemsInfo($biblionumber);
  78 my @hiddenitems;
  79 if (scalar @all_items >= 1) {
  80     push @hiddenitems, GetHiddenItemnumbers(@all_items);
  81
  82     if (scalar @hiddenitems == scalar @all_items ) {
  83         print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
  84         exit;
  85     }
  86 }
  87
  88 my $record       = GetMarcBiblio($biblionumber);
  89 if ( ! $record ) {
  90     print $query->redirect("/cgi-bin/koha/errors/404.pl"); # escape early
  91     exit;
  92 }
  93
  94 # redirect if opacsuppression is enabled and biblio is suppressed
  95 if (C4::Context->preference('OpacSuppression')) {
  96     # FIXME hardcoded; the suppression flag ought to be materialized
  97     # as a column on biblio or the like
  98     my $opacsuppressionfield = '942';
  99     my $opacsuppressionfieldvalue = $record->field($opacsuppressionfield);
 100     # redirect to opac-blocked info page or 404?
 101     my $opacsuppressionredirect;
 102     if ( C4::Context->preference("OpacSuppressionRedirect") ) {
 103         $opacsuppressionredirect = "/cgi-bin/koha/opac-blocked.pl";
 104     } else {
 105         $opacsuppressionredirect = "/cgi-bin/koha/errors/404.pl";
 106     }
 107     if ( $opacsuppressionfieldvalue &&
 108          $opacsuppressionfieldvalue->subfield("n") &&
 109          $opacsuppressionfieldvalue->subfield("n") == 1) {
 110         # if OPAC suppression by IP address
 111         if (C4::Context->preference('OpacSuppressionByIPRange')) {
 112             my $IPAddress = $ENV{'REMOTE_ADDR'};
 113             my $IPRange = C4::Context->preference('OpacSuppressionByIPRange');
 114             if ($IPAddress !~ /^$IPRange/)  {
 115                 print $query->redirect($opacsuppressionredirect);
 116                 exit;
 117             }
 118         } else {
 119             print $query->redirect($opacsuppressionredirect);
 120             exit;
 121         }
 122     }
 123 }
 124
 125 $template->param( biblionumber => $biblionumber );
 126
 127 # get biblionumbers stored in the cart
 128 my @cart_list;
 129
 130 if($query->cookie("bib_list")){
 131     my $cart_list = $query->cookie("bib_list");
 132     @cart_list = split(/\//, $cart_list);
 133     if ( grep {$_ eq $biblionumber} @cart_list) {
 134         $template->param( incart => 1 );
 135     }
 136 }
 137
 138
 139 SetUTF8Flag($record);
 140 my $marcflavour      = C4::Context->preference("marcflavour");
 141 my $ean = GetNormalizedEAN( $record, $marcflavour );
 142
 143 # XSLT processing of some stuff
 144 if (C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 145     $template->param( 'XSLTBloc' => XSLTParse4Display($biblionumber, $record, "OPACXSLTDetailsDisplay" ) );
 146 }
 147
 148 my $OpacBrowseResults = C4::Context->preference("OpacBrowseResults");
 149 $template->{VARS}->{'OpacBrowseResults'} = $OpacBrowseResults;
 150
 151 # We look for the busc param to build the simple paging from the search
 152 if ($OpacBrowseResults) {
 153 my $session = get_session($query->cookie("CGISESSID"));
 154 my %paging = (previous => {}, next => {});
 155 if ($session->param('busc')) {
 156     use C4::Search;
 157
 158     # Rebuild the string to store on session
 159     sub rebuildBuscParam
 160     {
 161         my $arrParamsBusc = shift;
 162
 163         my $pasarParams = '';
 164         my $j = 0;
 165         for (keys %$arrParamsBusc) {
 166             if ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|total|offset|offsetSearch|next|previous|count|expand|scan)/) {
 167                 if (defined($arrParamsBusc->{$_})) {
 168                     $pasarParams .= '&amp;' if ($j);
 169                     $pasarParams .= $_ . '=' . $arrParamsBusc->{$_};
 170                     $j++;
 171                 }
 172             } else {
 173                 for my $value (@{$arrParamsBusc->{$_}}) {
 174                     $pasarParams .= '&amp;' if ($j);
 175                     $pasarParams .= $_ . '=' . $value;
 176                     $j++;
 177                 }
 178             }
 179         }
 180         return $pasarParams;
 181     }#rebuildBuscParam
 182
 183     # Search given the current values from the busc param
 184     sub searchAgain
 185     {
 186         my ($arrParamsBusc, $offset, $results_per_page) = @_;
 187
 188         my $expanded_facet = $arrParamsBusc->{'expand'};
 189         my $branches = GetBranches();
 190         my $itemtypes = GetItemTypes;
 191         my @servers;
 192         @servers = @{$arrParamsBusc->{'server'}} if $arrParamsBusc->{'server'};
 193         @servers = ("biblioserver") unless (@servers);
 194
 195         my ($default_sort_by, @sort_by);
 196         $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
 197         @sort_by = @{$arrParamsBusc->{'sort_by'}} if $arrParamsBusc->{'sort_by'};
 198         $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
 199         my ($error, $results_hashref, $facets);
 200         eval {
 201             ($error, $results_hashref, $facets) = getRecords($arrParamsBusc->{'query'},$arrParamsBusc->{'simple_query'},\@sort_by,\@servers,$results_per_page,$offset,$expanded_facet,$branches,$itemtypes,$arrParamsBusc->{'query_type'},$arrParamsBusc->{'scan'});
 202         };
 203         my $hits;
 204         my @newresults;
 205         for (my $i=0;$i<@servers;$i++) {
 206             my $server = $servers[$i];
 207             $hits = $results_hashref->{$server}->{"hits"};
 208             @newresults = searchResults('opac', '', $hits, $results_per_page, $offset, $arrParamsBusc->{'scan'}, $results_hashref->{$server}->{"RECORDS"});
 209         }
 210         return \@newresults;
 211     }#searchAgain
 212
 213     # Build the current list of biblionumbers in this search
 214     sub buildListBiblios
 215     {
 216         my ($newresultsRef, $results_per_page) = @_;
 217
 218         my $listBiblios = '';
 219         my $j = 0;
 220         foreach (@$newresultsRef) {
 221             my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
 222             $listBiblios .= $bibnum . ',';
 223             $j++;
 224             last if ($j == $results_per_page);
 225         }
 226         chop $listBiblios if ($listBiblios =~ /,$/);
 227         return $listBiblios;
 228     }#buildListBiblios
 229
 230     my $busc = $session->param("busc");
 231     my @arrBusc = split(/\&(?:amp;)?/, $busc);
 232     my ($key, $value);
 233     my %arrParamsBusc = ();
 234     for (@arrBusc) {
 235         ($key, $value) = split(/=/, $_, 2);
 236         if ($key =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|offset|offsetSearch|count|expand|scan)/) {
 237             $arrParamsBusc{$key} = $value;
 238         } else {
 239             unless (exists($arrParamsBusc{$key})) {
 240                 $arrParamsBusc{$key} = [];
 241             }
 242             push @{$arrParamsBusc{$key}}, $value;
 243         }
 244     }
 245     my $searchAgain = 0;
 246     my $count = C4::Context->preference('OPACnumSearchResults') || 20;
 247     my $results_per_page = ($arrParamsBusc{'count'} && $arrParamsBusc{'count'} =~ /^[0-9]+?/)?$arrParamsBusc{'count'}:$count;
 248     $arrParamsBusc{'count'} = $results_per_page;
 249     my $offset = ($arrParamsBusc{'offset'} && $arrParamsBusc{'offset'} =~ /^[0-9]+?/)?$arrParamsBusc{'offset'}:0;
 250     # The value OPACnumSearchResults has changed and the search has to be rebuild
 251     if ($count != $results_per_page) {
 252         if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 253             my $indexBiblio = 0;
 254             my @arrBibliosAux = split(',', $arrParamsBusc{'listBiblios'});
 255             for (@arrBibliosAux) {
 256                 last if ($_ == $biblionumber);
 257                 $indexBiblio++;
 258             }
 259             $indexBiblio += $offset;
 260             $offset = int($indexBiblio / $count) * $count;
 261             $arrParamsBusc{'offset'} = $offset;
 262         }
 263         $arrParamsBusc{'count'} = $count;
 264         $results_per_page = $count;
 265         my $newresultsRef = searchAgain(\%arrParamsBusc, $offset, $results_per_page);
 266         $arrParamsBusc{'listBiblios'} = buildListBiblios($newresultsRef, $results_per_page);
 267         delete $arrParamsBusc{'previous'} if (exists($arrParamsBusc{'previous'}));
 268         delete $arrParamsBusc{'next'} if (exists($arrParamsBusc{'next'}));
 269         delete $arrParamsBusc{'offsetSearch'} if (exists($arrParamsBusc{'offsetSearch'}));
 270         delete $arrParamsBusc{'newlistBiblios'} if (exists($arrParamsBusc{'newlistBiblios'}));
 271         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 272         $session->param("busc" => $newbusc);
 273         @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 274     } else {
 275         my $modifyListBiblios = 0;
 276         # We come from a previous click
 277         if (exists($arrParamsBusc{'previous'})) {
 278             $modifyListBiblios = 1 if ($biblionumber == $arrParamsBusc{'previous'});
 279             delete $arrParamsBusc{'previous'};
 280         } elsif (exists($arrParamsBusc{'next'})) { # We come from a next click
 281             $modifyListBiblios = 2 if ($biblionumber == $arrParamsBusc{'next'});
 282             delete $arrParamsBusc{'next'};
 283         }
 284         if ($modifyListBiblios) {
 285             if (exists($arrParamsBusc{'newlistBiblios'})) {
 286                 my $listBibliosAux = $arrParamsBusc{'listBiblios'};
 287                 $arrParamsBusc{'listBiblios'} = $arrParamsBusc{'newlistBiblios'};
 288                 my @arrAux = split(',', $listBibliosAux);
 289                 $arrParamsBusc{'newlistBiblios'} = $listBibliosAux;
 290                 if ($modifyListBiblios == 1) {
 291                     $arrParamsBusc{'next'} = $arrAux[0];
 292                     $paging{'next'}->{biblionumber} = $arrAux[0];
 293                 }else {
 294                     $arrParamsBusc{'previous'} = $arrAux[$#arrAux];
 295                     $paging{'previous'}->{biblionumber} = $arrAux[$#arrAux];
 296                 }
 297             } else {
 298                 delete $arrParamsBusc{'listBiblios'};
 299             }
 300             my $offsetAux = $arrParamsBusc{'offset'};
 301             $arrParamsBusc{'offset'} = $arrParamsBusc{'offsetSearch'};
 302             $arrParamsBusc{'offsetSearch'} = $offsetAux;
 303             $offset = $arrParamsBusc{'offset'};
 304             my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 305             $session->param("busc" => $newbusc);
 306             @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 307         }
 308     }
 309     my $buscParam = '';
 310     my $j = 0;
 311     # Rebuild the query for the button "back to results"
 312     for (@arrBusc) {
 313         unless ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|count|offsetSearch)/) {
 314             $buscParam .= '&amp;' unless ($j == 0);
 315             $buscParam .= $_;
 316             $j++;
 317         }
 318     }
 319     $template->param('busc' => $buscParam);
 320     my $offsetSearch;
 321     my @arrBiblios;
 322     # We are inside the list of biblios and we don't have to search
 323     if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 324         @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 325         if (@arrBiblios) {
 326             # We are at the first item of the list
 327             if ($arrBiblios[0] == $biblionumber) {
 328                 if (@arrBiblios > 1) {
 329                     for (my $j = 1; $j < @arrBiblios; $j++) {
 330                         next unless ($arrBiblios[$j]);
 331                         $paging{'next'}->{biblionumber} = $arrBiblios[$j];
 332                         last;
 333                     }
 334                 }
 335                 # search again if we are not at the first searching list
 336                 if ($offset && !$arrParamsBusc{'previous'}) {
 337                     $searchAgain = 1;
 338                     $offsetSearch = $offset - $results_per_page;
 339                 }
 340             # we are at the last item of the list
 341             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 342                 for (my $j = $#arrBiblios - 1; $j >= 0; $j--) {
 343                     next unless ($arrBiblios[$j]);
 344                     $paging{'previous'}->{biblionumber} = $arrBiblios[$j];
 345                     last;
 346                 }
 347                 if (!$offset) {
 348                     # search again if we are at the first list and there is more results
 349                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} != @arrBiblios);
 350                 } else {
 351                     # search again if we aren't at the first list and there is more results
 352                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} > ($offset + @arrBiblios));
 353                 }
 354                 $offsetSearch = $offset + $results_per_page if ($searchAgain);
 355             } else {
 356                 for (my $j = 1; $j < $#arrBiblios; $j++) {
 357                     if ($arrBiblios[$j] == $biblionumber) {
 358                         for (my $z = $j - 1; $z >= 0; $z--) {
 359                             next unless ($arrBiblios[$z]);
 360                             $paging{'previous'}->{biblionumber} = $arrBiblios[$z];
 361                             last;
 362                         }
 363                         for (my $z = $j + 1; $z < @arrBiblios; $z++) {
 364                             next unless ($arrBiblios[$z]);
 365                             $paging{'next'}->{biblionumber} = $arrBiblios[$z];
 366                             last;
 367                         }
 368                         last;
 369                     }
 370                 }
 371             }
 372         }
 373         $offsetSearch = 0 if (defined($offsetSearch) && $offsetSearch < 0);
 374     }
 375     if ($searchAgain) {
 376         my $newresultsRef = searchAgain(\%arrParamsBusc, $offsetSearch, $results_per_page);
 377         my @newresults = @$newresultsRef;
 378         # build the new listBiblios
 379         my $listBiblios = buildListBiblios(\@newresults, $results_per_page);
 380         unless (exists($arrParamsBusc{'listBiblios'})) {
 381             $arrParamsBusc{'listBiblios'} = $listBiblios;
 382             @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 383         } else {
 384             $arrParamsBusc{'newlistBiblios'} = $listBiblios;
 385         }
 386         # From the new list we build again the next and previous result
 387         if (@arrBiblios) {
 388             if ($arrBiblios[0] == $biblionumber) {
 389                 for (my $j = $#newresults; $j >= 0; $j--) {
 390                     next unless ($newresults[$j]);
 391                     $paging{'previous'}->{biblionumber} = $newresults[$j]->{biblionumber};
 392                     $arrParamsBusc{'previous'} = $paging{'previous'}->{biblionumber};
 393                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 394                    last;
 395                 }
 396             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 397                 for (my $j = 0; $j < @newresults; $j++) {
 398                     next unless ($newresults[$j]);
 399                     $paging{'next'}->{biblionumber} = $newresults[$j]->{biblionumber};
 400                     $arrParamsBusc{'next'} = $paging{'next'}->{biblionumber};
 401                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 402                     last;
 403                 }
 404             }
 405         }
 406         # build new busc param
 407         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 408         $session->param("busc" => $newbusc);
 409     }
 410     my ($numberBiblioPaging, $dataBiblioPaging);
 411     # Previous biblio
 412     $numberBiblioPaging = $paging{'previous'}->{biblionumber};
 413     if ($numberBiblioPaging) {
 414         $template->param( 'previousBiblionumber' => $numberBiblioPaging );
 415         $dataBiblioPaging = GetBiblioData($numberBiblioPaging);
 416         $template->param('previousTitle' => $dataBiblioPaging->{'title'}) if ($dataBiblioPaging);
 417     }
 418     # Next biblio
 419     $numberBiblioPaging = $paging{'next'}->{biblionumber};
 420     if ($numberBiblioPaging) {
 421         $template->param( 'nextBiblionumber' => $numberBiblioPaging );
 422         $dataBiblioPaging = GetBiblioData($numberBiblioPaging);
 423         $template->param('nextTitle' => $dataBiblioPaging->{'title'}) if ($dataBiblioPaging);
 424     }
 425     # Partial list of biblio results
 426     my @listResults;
 427     for (my $j = 0; $j < @arrBiblios; $j++) {
 428         next unless ($arrBiblios[$j]);
 429         $dataBiblioPaging = GetBiblioData($arrBiblios[$j]) if ($arrBiblios[$j] != $biblionumber);
 430         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]};
 431     }
 432     $template->param('listResults' => \@listResults) if (@listResults);
 433     $template->param('indexPag' => 1 + $offset, 'totalPag' => $arrParamsBusc{'total'}, 'indexPagEnd' => scalar(@arrBiblios) + $offset);
 434 }
 435 }
 436
 437
 438
 439 $template->param( 'AllowOnShelfHolds' => C4::Context->preference('AllowOnShelfHolds') );
 440 $template->param( 'ItemsIssued' => CountItemsIssued( $biblionumber ) );
 441
 442
 443
 444 $template->param('OPACShowCheckoutName' => C4::Context->preference("OPACShowCheckoutName") );
 445 $template->param('OPACShowBarcode' => C4::Context->preference("OPACShowBarcode") );
 446
 447 # adding items linked via host biblios
 448
 449 my $analyticfield = '773';
 450 if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
 451     $analyticfield = '773';
 452 } elsif ($marcflavour eq 'UNIMARC') {
 453     $analyticfield = '461';
 454 }
 455 foreach my $hostfield ( $record->field($analyticfield)) {
 456     my $hostbiblionumber = $hostfield->subfield("0");
 457     my $linkeditemnumber = $hostfield->subfield("9");
 458     my @hostitemInfos = GetItemsInfo($hostbiblionumber);
 459     foreach my $hostitemInfo (@hostitemInfos){
 460         if ($hostitemInfo->{itemnumber} eq $linkeditemnumber){
 461             push(@all_items, $hostitemInfo);
 462         }
 463     }
 464 }
 465
 466 my @items;
 467
 468 # Are there items to hide?
 469 my $hideitems;
 470 $hideitems = 1 if C4::Context->preference('hidelostitems') or scalar(@hiddenitems) > 0;
 471
 472 # Hide items
 473 if ($hideitems) {
 474     for my $itm (@all_items) {
 475         if  ( C4::Context->preference('hidelostitems') ) {
 476             push @items, $itm unless $itm->{itemlost} or any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 477         } else {
 478             push @items, $itm unless any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 479     }
 480 }
 481 } else {
 482     # Or not
 483     @items = @all_items;
 484 }
 485
 486 my $branches = GetBranches();
 487 my $branch = '';
 488 if (C4::Context->userenv){
 489     $branch = C4::Context->userenv->{branch};
 490 }
 491 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 492     if (
 493         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 494         ||
 495         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 496     ) {
 497         my $branchname;
 498         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 499             $branchname = $branches->{$branch}->{'branchname'};
 500         }
 501         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 502             $branchname = $branches->{ $ENV{'BRANCHCODE'} }->{'branchname'};
 503         }
 504
 505         my @our_items;
 506         my @other_items;
 507
 508         foreach my $item ( @items ) {
 509            if ( $item->{'branchname'} eq $branchname ) {
 510                $item->{'this_branch'} = 1;
 511                push( @our_items, $item );
 512            } else {
 513                push( @other_items, $item );
 514            }
 515         }
 516
 517         @items = ( @our_items, @other_items );
 518     }
 519 }
 520
 521 my $dat = &GetBiblioData($biblionumber);
 522
 523 my $itemtypes = GetItemTypes();
 524 # imageurl:
 525 my $itemtype = $dat->{'itemtype'};
 526 if ( $itemtype ) {
 527     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 528     $dat->{'description'} = $itemtypes->{$itemtype}->{'description'};
 529 }
 530 my $shelflocations =GetKohaAuthorisedValues('items.location',$dat->{'frameworkcode'}, 'opac');
 531 my $collections =  GetKohaAuthorisedValues('items.ccode',$dat->{'frameworkcode'}, 'opac');
 532 my $copynumbers = GetKohaAuthorisedValues('items.copynumber',$dat->{'frameworkcode'}, 'opac');
 533
 534 #coping with subscriptions
 535 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 536 my @subscriptions       = GetSubscriptions($dat->{'title'}, $dat->{'issn'}, $ean, $biblionumber );
 537
 538 my @subs;
 539 $dat->{'serial'}=1 if $subscriptionsnumber;
 540 foreach my $subscription (@subscriptions) {
 541     my $serials_to_display;
 542     my %cell;
 543     $cell{subscriptionid}    = $subscription->{subscriptionid};
 544     $cell{subscriptionnotes} = $subscription->{notes};
 545     $cell{missinglist}       = $subscription->{missinglist};
 546     $cell{opacnote}          = $subscription->{opacnote};
 547     $cell{histstartdate}     = $subscription->{histstartdate};
 548     $cell{histenddate}       = $subscription->{histenddate};
 549     $cell{branchcode}        = $subscription->{branchcode};
 550     $cell{branchname}        = GetBranchName($subscription->{branchcode});
 551     $cell{hasalert}          = $subscription->{hasalert};
 552     $cell{callnumber}        = $subscription->{callnumber};
 553     $cell{closed}            = $subscription->{closed};
 554     #get the three latest serials.
 555     $serials_to_display = $subscription->{opacdisplaycount};
 556     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 557         $cell{opacdisplaycount} = $serials_to_display;
 558     $cell{latestserials} =
 559       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 560     push @subs, \%cell;
 561 }
 562
 563 $dat->{'count'} = scalar(@items);
 564
 565
 566 my $biblio_authorised_value_images = C4::Items::get_authorised_value_images( C4::Biblio::get_biblio_authorised_values( $biblionumber, $record ) );
 567
 568 my (%item_reserves, %priority);
 569 my ($show_holds_count, $show_priority);
 570 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 571     m/holds/o and $show_holds_count = 1;
 572     m/priority/ and $show_priority = 1;
 573 }
 574 my $has_hold;
 575 if ( $show_holds_count || $show_priority) {
 576     my $reserves = GetReservesFromBiblionumber({ biblionumber => $biblionumber, all_dates => 1 });
 577     $template->param( holds_count  => scalar( @$reserves ) ) if $show_holds_count;
 578     foreach (@$reserves) {
 579         $item_reserves{ $_->{itemnumber} }++ if $_->{itemnumber};
 580         if ($show_priority && $_->{borrowernumber} == $borrowernumber) {
 581             $has_hold = 1;
 582             $_->{itemnumber}
 583                 ? ($priority{ $_->{itemnumber} } = $_->{priority})
 584                 : ($template->param( priority => $_->{priority} ));
 585         }
 586     }
 587 }
 588 $template->param( show_priority => $has_hold ) ;
 589
 590 my $norequests = 1;
 591 my %itemfields;
 592 my (@itemloop, @otheritemloop);
 593 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 594 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 595     $template->param(SeparateHoldings => 1);
 596 }
 597 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 598 my $viewallitems = $query->param('viewallitems');
 599 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 600
 601 # Get items on order
 602 my ( @itemnumbers_on_order );
 603 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 604     my $orders = C4::Acquisition::SearchOrders({
 605         biblionumber => $biblionumber,
 606         ordered => 1,
 607     });
 608     my $total_quantity = 0;
 609     for my $order ( @$orders ) {
 610         if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 611             for my $itemnumber ( C4::Acquisition::GetItemnumbersFromOrder( $order->{ordernumber} ) ) {
 612                 push @itemnumbers_on_order, $itemnumber;
 613             }
 614         }
 615         $total_quantity += $order->{quantity};
 616     }
 617     $template->{VARS}->{acquisition_details} = {
 618         total_quantity => $total_quantity,
 619     };
 620 }
 621
 622 if ( not $viewallitems and @items > $max_items_to_display ) {
 623     $template->param(
 624         too_many_items => 1,
 625         items_count => scalar( @items ),
 626     );
 627 } else {
 628   for my $itm (@items) {
 629     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 630     $itm->{priority} = $priority{ $itm->{itemnumber} };
 631     $norequests = 0
 632        if ( (not $itm->{'withdrawn'} )
 633          && (not $itm->{'itemlost'} )
 634          && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'} )
 635                  && (not $itemtypes->{$itm->{'itype'}}->{notforloan} )
 636          && ($itm->{'itemnumber'} ) );
 637
 638     # get collection code description, too
 639     my $ccode = $itm->{'ccode'};
 640     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 641     my $copynumber = $itm->{'copynumber'};
 642     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 643     if ( defined $itm->{'location'} ) {
 644         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 645     }
 646     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 647         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 648         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{'description'};
 649     }
 650     foreach (qw(ccode enumchron copynumber itemnotes uri)) {
 651         $itemfields{$_} = 1 if ($itm->{$_});
 652     }
 653
 654      # walk through the item-level authorised values and populate some images
 655      my $item_authorised_value_images = C4::Items::get_authorised_value_images( C4::Items::get_item_authorised_values( $itm->{'itemnumber'} ) );
 656      # warn( Data::Dumper->Dump( [ $item_authorised_value_images ], [ 'item_authorised_value_images' ] ) );
 657
 658      if ( $itm->{'itemlost'} ) {
 659          my $lostimageinfo = List::Util::first { $_->{'category'} eq 'LOST' } @$item_authorised_value_images;
 660          $itm->{'lostimageurl'}   = $lostimageinfo->{ 'imageurl' };
 661          $itm->{'lostimagelabel'} = $lostimageinfo->{ 'label' };
 662      }
 663      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 664       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 665       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 666
 667      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 668      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 669         $itm->{transfertwhen} = $transfertwhen;
 670         $itm->{transfertfrom} = $branches->{$transfertfrom}{branchname};
 671         $itm->{transfertto}   = $branches->{$transfertto}{branchname};
 672      }
 673
 674     if (    C4::Context->preference('OPACAcquisitionDetails')
 675         and C4::Context->preference('AcqCreateItem') eq 'ordering' )
 676     {
 677         $itm->{on_order} = 1
 678           if grep /^$itm->{itemnumber}$/, @itemnumbers_on_order;
 679     }
 680
 681     my $itembranch = $itm->{$separatebranch};
 682     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 683         if ($itembranch and $itembranch eq $currentbranch) {
 684             push @itemloop, $itm;
 685         } else {
 686             push @otheritemloop, $itm;
 687         }
 688     } else {
 689         push @itemloop, $itm;
 690     }
 691   }
 692 }
 693
 694 # Display only one tab if one items list is empty
 695 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 696     $template->param(SeparateHoldings => 0);
 697     if (scalar(@itemloop) == 0) {
 698         @itemloop = @otheritemloop;
 699     }
 700 }
 701
 702 ## get notes and subjects from MARC record
 703 my $dbh              = C4::Context->dbh;
 704 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour);
 705 my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 706 my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 707 my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 708 my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 709 my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 710 my $marchostsarray  = GetMarcHosts($record,$marcflavour);
 711 my $subtitle         = GetRecordValue('subtitle', $record, GetFrameworkCode($biblionumber));
 712
 713     $template->param(
 714                      MARCNOTES               => $marcnotesarray,
 715                      MARCSUBJCTS             => $marcsubjctsarray,
 716                      MARCAUTHORS             => $marcauthorsarray,
 717                      MARCSERIES              => $marcseriesarray,
 718                      MARCURLS                => $marcurlsarray,
 719                      MARCISBNS               => $marcisbnsarray,
 720                      MARCHOSTS               => $marchostsarray,
 721                      norequests              => $norequests,
 722                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 723                      itemdata_ccode          => $itemfields{ccode},
 724                      itemdata_enumchron      => $itemfields{enumchron},
 725                      itemdata_uri            => $itemfields{uri},
 726                      itemdata_copynumber     => $itemfields{copynumber},
 727                      itemdata_itemnotes          => $itemfields{itemnotes},
 728                      authorised_value_images => $biblio_authorised_value_images,
 729                      subtitle                => $subtitle,
 730                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 731     );
 732
 733 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 734     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 735     my $subfields = substr $fieldspec, 3;
 736     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 737     my @alternateholdingsinfo = ();
 738     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 739
 740     for my $field (@holdingsfields) {
 741         my %holding = ( holding => '' );
 742         my $havesubfield = 0;
 743         for my $subfield ($field->subfields()) {
 744             if ((index $subfields, $$subfield[0]) >= 0) {
 745                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 746                 $holding{'holding'} .= $$subfield[1];
 747                 $havesubfield++;
 748             }
 749         }
 750         if ($havesubfield) {
 751             push(@alternateholdingsinfo, \%holding);
 752         }
 753     }
 754
 755     $template->param(
 756         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 757         );
 758 }
 759
 760 foreach ( keys %{$dat} ) {
 761     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 762 }
 763
 764 # some useful variables for enhanced content;
 765 # in each case, we're grabbing the first value we find in
 766 # the record and normalizing it
 767 my $upc = GetNormalizedUPC($record,$marcflavour);
 768 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 769 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 770 my $content_identifier_exists;
 771 if ( $isbn or $ean or $oclc or $upc ) {
 772     $content_identifier_exists = 1;
 773 }
 774 $template->param(
 775         normalized_upc => $upc,
 776         normalized_ean => $ean,
 777         normalized_oclc => $oclc,
 778         normalized_isbn => $isbn,
 779         content_identifier_exists =>  $content_identifier_exists,
 780 );
 781
 782 # COinS format FIXME: for books Only
 783 $template->param(
 784     ocoins => GetCOinSBiblio($record),
 785 );
 786
 787 my $libravatar_enabled = 0;
 788 if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto')) {
 789     eval {
 790         require Libravatar::URL;
 791         Libravatar::URL->import();
 792     };
 793     if (!$@ ) {
 794         $libravatar_enabled = 1;
 795     }
 796 }
 797
 798 my $reviews = getreviews( $biblionumber, 1 );
 799 my $loggedincommenter;
 800
 801
 802
 803
 804 foreach ( @$reviews ) {
 805     my $borrowerData   = GetMember('borrowernumber' => $_->{borrowernumber});
 806     # setting some borrower info into this hash
 807     $_->{title}     = $borrowerData->{'title'};
 808     $_->{surname}   = $borrowerData->{'surname'};
 809     $_->{firstname} = $borrowerData->{'firstname'};
 810     if ($libravatar_enabled and $borrowerData->{'email'}) {
 811         $_->{avatarurl} = libravatar_url(email => $borrowerData->{'email'}, https => $ENV{HTTPS});
 812     }
 813     $_->{userid}    = $borrowerData->{'userid'};
 814     $_->{cardnumber}    = $borrowerData->{'cardnumber'};
 815
 816     if ($borrowerData->{'borrowernumber'} eq $borrowernumber) {
 817                 $_->{your_comment} = 1;
 818                 $loggedincommenter = 1;
 819         }
 820 }
 821
 822
 823 if(C4::Context->preference("ISBD")) {
 824         $template->param(ISBD => 1);
 825 }
 826
 827 $template->param(
 828     itemloop            => \@itemloop,
 829     otheritemloop       => \@otheritemloop,
 830     subscriptionsnumber => $subscriptionsnumber,
 831     biblionumber        => $biblionumber,
 832     subscriptions       => \@subs,
 833     subscriptionsnumber => $subscriptionsnumber,
 834     reviews             => $reviews,
 835     loggedincommenter   => $loggedincommenter
 836 );
 837
 838 # Lists
 839
 840 if (C4::Context->preference("virtualshelves") ) {
 841    $template->param( 'GetShelves' => GetBibliosShelves( $biblionumber ) );
 842 }
 843
 844
 845 # XISBN Stuff
 846 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 847     eval {
 848         $template->param(
 849             XISBNS => get_xisbns($isbn)
 850         );
 851     };
 852     if ($@) { warn "XISBN Failed $@"; }
 853 }
 854
 855 # Serial Collection
 856 my @sc_fields = $record->field(955);
 857 my @lc_fields = $marcflavour eq 'UNIMARC'
 858     ? $record->field(930)
 859     : $record->field(852);
 860 my @serialcollections = ();
 861
 862 foreach my $sc_field (@sc_fields) {
 863     my %row_data;
 864
 865     $row_data{text}    = $sc_field->subfield('r');
 866     $row_data{branch}  = $sc_field->subfield('9');
 867     foreach my $lc_field (@lc_fields) {
 868         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 869             ? $lc_field->subfield('a') # 930$a
 870             : $lc_field->subfield('h') # 852$h
 871             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 872     }
 873
 874     if ($row_data{text} && $row_data{branch}) {
 875         push (@serialcollections, \%row_data);
 876     }
 877 }
 878
 879 if (scalar(@serialcollections) > 0) {
 880     $template->param(
 881         serialcollection  => 1,
 882         serialcollections => \@serialcollections);
 883 }
 884
 885 # Local cover Images stuff
 886 if (C4::Context->preference("OPACLocalCoverImages")){
 887                 $template->param(OPACLocalCoverImages => 1);
 888 }
 889
 890 # HTML5 Media
 891 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
 892     $template->param( C4::HTML5Media->gethtml5media($record));
 893 }
 894
 895 my $syndetics_elements;
 896
 897 if ( C4::Context->preference("SyndeticsEnabled") ) {
 898     $template->param("SyndeticsEnabled" => 1);
 899     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
 900         eval {
 901             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
 902             for my $element (values %$syndetics_elements) {
 903                 $template->param("Syndetics$element"."Exists" => 1 );
 904                 #warn "Exists: "."Syndetics$element"."Exists";
 905         }
 906     };
 907     warn $@ if $@;
 908 }
 909
 910 if ( C4::Context->preference("SyndeticsEnabled")
 911         && C4::Context->preference("SyndeticsSummary")
 912         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
 913         eval {
 914             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
 915             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
 916         };
 917         warn $@ if $@;
 918
 919 }
 920
 921 if ( C4::Context->preference("SyndeticsEnabled")
 922         && C4::Context->preference("SyndeticsTOC")
 923         && exists($syndetics_elements->{'TOC'}) ) {
 924         eval {
 925     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
 926     $template->param( SYNDETICS_TOC => $syndetics_toc );
 927         };
 928         warn $@ if $@;
 929 }
 930
 931 if ( C4::Context->preference("SyndeticsEnabled")
 932     && C4::Context->preference("SyndeticsExcerpt")
 933     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
 934     eval {
 935     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
 936     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
 937     };
 938         warn $@ if $@;
 939 }
 940
 941 if ( C4::Context->preference("SyndeticsEnabled")
 942     && C4::Context->preference("SyndeticsReviews")) {
 943     eval {
 944     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
 945     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
 946     };
 947         warn $@ if $@;
 948 }
 949
 950 if ( C4::Context->preference("SyndeticsEnabled")
 951     && C4::Context->preference("SyndeticsAuthorNotes")
 952         && exists($syndetics_elements->{'ANOTES'}) ) {
 953     eval {
 954     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
 955     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
 956     };
 957     warn $@ if $@;
 958 }
 959
 960 # LibraryThingForLibraries ID Code and Tabbed View Option
 961 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
 962 {
 963 $template->param(LibraryThingForLibrariesID =>
 964 C4::Context->preference('LibraryThingForLibrariesID') );
 965 $template->param(LibraryThingForLibrariesTabbedView =>
 966 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
 967 }
 968
 969 # Novelist Select
 970 if( C4::Context->preference('NovelistSelectEnabled') )
 971 {
 972 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
 973 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
 974 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
 975 }
 976
 977
 978 # Babelthèque
 979 if ( C4::Context->preference("Babeltheque") ) {
 980     $template->param(
 981         Babeltheque => 1,
 982         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
 983     );
 984 }
 985
 986 # Social Networks
 987 if ( C4::Context->preference( "SocialNetworks" ) ) {
 988     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
 989     $template->param( SocialNetworks => 1 );
 990 }
 991
 992 # Shelf Browser Stuff
 993 if (C4::Context->preference("OPACShelfBrowser")) {
 994     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
 995     if (defined($starting_itemnumber)) {
 996         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
 997         my $nearby = GetNearbyItems($starting_itemnumber);
 998
 999         $template->param(
1000             starting_itemnumber => $starting_itemnumber,
1001             starting_homebranch => $nearby->{starting_homebranch}->{description},
1002             starting_location => $nearby->{starting_location}->{description},
1003             starting_ccode => $nearby->{starting_ccode}->{description},
1004             shelfbrowser_prev_item => $nearby->{prev_item},
1005             shelfbrowser_next_item => $nearby->{next_item},
1006             shelfbrowser_items => $nearby->{items},
1007         );
1008
1009         # in which tab shelf browser should open ?
1010         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1011             $template->param(shelfbrowser_tab => 'holdings');
1012         } else {
1013             $template->param(shelfbrowser_tab => 'otherholdings');
1014         }
1015     }
1016 }
1017
1018 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1019
1020 if (C4::Context->preference("BakerTaylorEnabled")) {
1021         $template->param(
1022                 BakerTaylorEnabled  => 1,
1023                 BakerTaylorImageURL => &image_url(),
1024                 BakerTaylorLinkURL  => &link_url(),
1025                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1026         );
1027         my ($bt_user, $bt_pass);
1028         if ($isbn and
1029                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1030                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1031         {
1032                 $template->param(
1033                 BakerTaylorContentURL   =>
1034                 sprintf("http://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1035                                 $bt_user,$bt_pass,$isbn)
1036                 );
1037         }
1038 }
1039
1040 my $tag_quantity;
1041 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1042         $template->param(
1043                 TagsEnabled => 1,
1044                 TagsShowOnDetail => $tag_quantity,
1045                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1046         );
1047         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1048                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1049 }
1050
1051 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1052     # These values are going to be read by Javascript, at least in the case
1053     # of the google covers
1054     $template->param(covernewwindow => 'true');
1055 } else {
1056     $template->param(covernewwindow => 'false');
1057 }
1058
1059 #Export options
1060 my $OpacExportOptions=C4::Context->preference("OpacExportOptions");
1061 my @export_options = split(/\|/,$OpacExportOptions);
1062 $template->{VARS}->{'export_options'} = \@export_options;
1063
1064 if ( C4::Context->preference('OpacStarRatings') !~ /disable/ ) {
1065     my $rating = GetRating( $biblionumber, $borrowernumber );
1066     $template->param(
1067         rating_value   => $rating->{'rating_value'},
1068         rating_total   => $rating->{'rating_total'},
1069         rating_avg     => $rating->{'rating_avg'},
1070         rating_avg_int => $rating->{'rating_avg_int'},
1071         borrowernumber => $borrowernumber
1072     );
1073 }
1074
1075 #Search for title in links
1076 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1077 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1078 my $issn = $marcissns->[0] || '';
1079
1080 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1081     $dat->{title} =~ s/\/+$//; # remove trailing slash
1082     $dat->{title} =~ s/\s+$//; # remove trailing space
1083     $search_for_title = parametrized_url(
1084         $search_for_title,
1085         {
1086             TITLE         => $dat->{title},
1087             AUTHOR        => $dat->{author},
1088             ISBN          => $isbn,
1089             ISSN          => $issn,
1090             CONTROLNUMBER => $marccontrolnumber,
1091             BIBLIONUMBER  => $biblionumber,
1092         }
1093     );
1094     $template->param('OPACSearchForTitleIn' => $search_for_title);
1095 }
1096
1097 # We try to select the best default tab to show, according to what
1098 # the user wants, and what's available for display
1099 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1100 my $defaulttab =
1101     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1102         ? 'subscriptions' :
1103     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1104         ? 'serialcollection' :
1105     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1106         ? 'holdings' :
1107     $subscriptionsnumber
1108         ? 'subscriptions' :
1109     @serialcollections > 0
1110         ? 'serialcollection' : 'subscriptions';
1111 $template->param('defaulttab' => $defaulttab);
1112
1113 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1114     my @images = ListImagesForBiblio($biblionumber);
1115     $template->{VARS}->{localimages} = \@images;
1116 }
1117
1118 $template->{VARS}->{IDreamBooksReviews} = C4::Context->preference('IDreamBooksReviews');
1119 $template->{VARS}->{IDreamBooksReadometer} = C4::Context->preference('IDreamBooksReadometer');
1120 $template->{VARS}->{IDreamBooksResults} = C4::Context->preference('IDreamBooksResults');
1121 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1122
1123 if (C4::Context->preference('OpacHighlightedWords')) {
1124     $template->{VARS}->{query_desc} = $query->param('query_desc');
1125 }
1126 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1127
1128 if ( C4::Context->preference('UseCourseReserves') ) {
1129     foreach my $i ( @items ) {
1130         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1131     }
1132 }
1133
1134 $template->param(
1135     'OpacLocationBranchToDisplay'         => C4::Context->preference('OpacLocationBranchToDisplay') ,
1136     'OpacLocationBranchToDisplayShelving' => C4::Context->preference('OpacLocationBranchToDisplayShelving'),
1137 );
1138
1139 output_html_with_http_headers $query, $cookie, $template->output;