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 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     use URI::Escape;
 158
 159     # Rebuild the string to store on session
 160     # param value is URI encoded and params separator is HTML encode (&amp;)
 161     sub rebuildBuscParam
 162     {
 163         my $arrParamsBusc = shift;
 164
 165         my $pasarParams = '';
 166         my $j = 0;
 167         for (keys %$arrParamsBusc) {
 168             if ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|total|offset|offsetSearch|next|previous|count|expand|scan)/) {
 169                 if (defined($arrParamsBusc->{$_})) {
 170                     $pasarParams .= '&amp;' if ($j);
 171                     $pasarParams .= $_ . '=' . uri_escape( $arrParamsBusc->{$_} );
 172                     $j++;
 173                 }
 174             } else {
 175                 for my $value (@{$arrParamsBusc->{$_}}) {
 176                     $pasarParams .= '&amp;' if ($j);
 177                     $pasarParams .= $_ . '=' . uri_escape($value);
 178                     $j++;
 179                 }
 180             }
 181         }
 182         return $pasarParams;
 183     }#rebuildBuscParam
 184
 185     # Search given the current values from the busc param
 186     sub searchAgain
 187     {
 188         my ($arrParamsBusc, $offset, $results_per_page) = @_;
 189
 190         my $expanded_facet = $arrParamsBusc->{'expand'};
 191         my $branches = GetBranches();
 192         my $itemtypes = GetItemTypes;
 193         my @servers;
 194         @servers = @{$arrParamsBusc->{'server'}} if $arrParamsBusc->{'server'};
 195         @servers = ("biblioserver") unless (@servers);
 196
 197         my ($default_sort_by, @sort_by);
 198         $default_sort_by = C4::Context->preference('OPACdefaultSortField')."_".C4::Context->preference('OPACdefaultSortOrder') if (C4::Context->preference('OPACdefaultSortField') && C4::Context->preference('OPACdefaultSortOrder'));
 199         @sort_by = @{$arrParamsBusc->{'sort_by'}} if $arrParamsBusc->{'sort_by'};
 200         $sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
 201         my ($error, $results_hashref, $facets);
 202         eval {
 203             ($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'});
 204         };
 205         my $hits;
 206         my @newresults;
 207         for (my $i=0;$i<@servers;$i++) {
 208             my $server = $servers[$i];
 209             $hits = $results_hashref->{$server}->{"hits"};
 210             @newresults = searchResults('opac', '', $hits, $results_per_page, $offset, $arrParamsBusc->{'scan'}, $results_hashref->{$server}->{"RECORDS"});
 211         }
 212         return \@newresults;
 213     }#searchAgain
 214
 215     # Build the current list of biblionumbers in this search
 216     sub buildListBiblios
 217     {
 218         my ($newresultsRef, $results_per_page) = @_;
 219
 220         my $listBiblios = '';
 221         my $j = 0;
 222         foreach (@$newresultsRef) {
 223             my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
 224             $listBiblios .= $bibnum . ',';
 225             $j++;
 226             last if ($j == $results_per_page);
 227         }
 228         chop $listBiblios if ($listBiblios =~ /,$/);
 229         return $listBiblios;
 230     }#buildListBiblios
 231
 232     my $busc = $session->param("busc");
 233     my @arrBusc = split(/\&(?:amp;)?/, $busc);
 234     my ($key, $value);
 235     my %arrParamsBusc = ();
 236     for (@arrBusc) {
 237         ($key, $value) = split(/=/, $_, 2);
 238         if ($key =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|offset|offsetSearch|count|expand|scan)/) {
 239             $arrParamsBusc{$key} = uri_unescape($value);
 240         } else {
 241             unless (exists($arrParamsBusc{$key})) {
 242                 $arrParamsBusc{$key} = [];
 243             }
 244             push @{$arrParamsBusc{$key}}, uri_unescape($value);
 245         }
 246     }
 247     my $searchAgain = 0;
 248     my $count = C4::Context->preference('OPACnumSearchResults') || 20;
 249     my $results_per_page = ($arrParamsBusc{'count'} && $arrParamsBusc{'count'} =~ /^[0-9]+?/)?$arrParamsBusc{'count'}:$count;
 250     $arrParamsBusc{'count'} = $results_per_page;
 251     my $offset = ($arrParamsBusc{'offset'} && $arrParamsBusc{'offset'} =~ /^[0-9]+?/)?$arrParamsBusc{'offset'}:0;
 252     # The value OPACnumSearchResults has changed and the search has to be rebuild
 253     if ($count != $results_per_page) {
 254         if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 255             my $indexBiblio = 0;
 256             my @arrBibliosAux = split(',', $arrParamsBusc{'listBiblios'});
 257             for (@arrBibliosAux) {
 258                 last if ($_ == $biblionumber);
 259                 $indexBiblio++;
 260             }
 261             $indexBiblio += $offset;
 262             $offset = int($indexBiblio / $count) * $count;
 263             $arrParamsBusc{'offset'} = $offset;
 264         }
 265         $arrParamsBusc{'count'} = $count;
 266         $results_per_page = $count;
 267         my $newresultsRef = searchAgain(\%arrParamsBusc, $offset, $results_per_page);
 268         $arrParamsBusc{'listBiblios'} = buildListBiblios($newresultsRef, $results_per_page);
 269         delete $arrParamsBusc{'previous'} if (exists($arrParamsBusc{'previous'}));
 270         delete $arrParamsBusc{'next'} if (exists($arrParamsBusc{'next'}));
 271         delete $arrParamsBusc{'offsetSearch'} if (exists($arrParamsBusc{'offsetSearch'}));
 272         delete $arrParamsBusc{'newlistBiblios'} if (exists($arrParamsBusc{'newlistBiblios'}));
 273         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 274         $session->param("busc" => $newbusc);
 275         @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 276     } else {
 277         my $modifyListBiblios = 0;
 278         # We come from a previous click
 279         if (exists($arrParamsBusc{'previous'})) {
 280             $modifyListBiblios = 1 if ($biblionumber == $arrParamsBusc{'previous'});
 281             delete $arrParamsBusc{'previous'};
 282         } elsif (exists($arrParamsBusc{'next'})) { # We come from a next click
 283             $modifyListBiblios = 2 if ($biblionumber == $arrParamsBusc{'next'});
 284             delete $arrParamsBusc{'next'};
 285         }
 286         if ($modifyListBiblios) {
 287             if (exists($arrParamsBusc{'newlistBiblios'})) {
 288                 my $listBibliosAux = $arrParamsBusc{'listBiblios'};
 289                 $arrParamsBusc{'listBiblios'} = $arrParamsBusc{'newlistBiblios'};
 290                 my @arrAux = split(',', $listBibliosAux);
 291                 $arrParamsBusc{'newlistBiblios'} = $listBibliosAux;
 292                 if ($modifyListBiblios == 1) {
 293                     $arrParamsBusc{'next'} = $arrAux[0];
 294                     $paging{'next'}->{biblionumber} = $arrAux[0];
 295                 }else {
 296                     $arrParamsBusc{'previous'} = $arrAux[$#arrAux];
 297                     $paging{'previous'}->{biblionumber} = $arrAux[$#arrAux];
 298                 }
 299             } else {
 300                 delete $arrParamsBusc{'listBiblios'};
 301             }
 302             my $offsetAux = $arrParamsBusc{'offset'};
 303             $arrParamsBusc{'offset'} = $arrParamsBusc{'offsetSearch'};
 304             $arrParamsBusc{'offsetSearch'} = $offsetAux;
 305             $offset = $arrParamsBusc{'offset'};
 306             my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 307             $session->param("busc" => $newbusc);
 308             @arrBusc = split(/\&(?:amp;)?/, $newbusc);
 309         }
 310     }
 311     my $buscParam = '';
 312     my $j = 0;
 313     # Rebuild the query for the button "back to results"
 314     for (@arrBusc) {
 315         unless ($_ =~ /^(?:query|listBiblios|newlistBiblios|query_type|simple_query|next|previous|total|count|offsetSearch)/) {
 316             $buscParam .= '&amp;' unless ($j == 0);
 317             $buscParam .= $_; # string already URI encoded
 318             $j++;
 319         }
 320     }
 321     $template->param('busc' => $buscParam);
 322     my $offsetSearch;
 323     my @arrBiblios;
 324     # We are inside the list of biblios and we don't have to search
 325     if (exists($arrParamsBusc{'listBiblios'}) && $arrParamsBusc{'listBiblios'} =~ /^[0-9]+(?:,[0-9]+)*$/) {
 326         @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 327         if (@arrBiblios) {
 328             # We are at the first item of the list
 329             if ($arrBiblios[0] == $biblionumber) {
 330                 if (@arrBiblios > 1) {
 331                     for (my $j = 1; $j < @arrBiblios; $j++) {
 332                         next unless ($arrBiblios[$j]);
 333                         $paging{'next'}->{biblionumber} = $arrBiblios[$j];
 334                         last;
 335                     }
 336                 }
 337                 # search again if we are not at the first searching list
 338                 if ($offset && !$arrParamsBusc{'previous'}) {
 339                     $searchAgain = 1;
 340                     $offsetSearch = $offset - $results_per_page;
 341                 }
 342             # we are at the last item of the list
 343             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 344                 for (my $j = $#arrBiblios - 1; $j >= 0; $j--) {
 345                     next unless ($arrBiblios[$j]);
 346                     $paging{'previous'}->{biblionumber} = $arrBiblios[$j];
 347                     last;
 348                 }
 349                 if (!$offset) {
 350                     # search again if we are at the first list and there is more results
 351                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} != @arrBiblios);
 352                 } else {
 353                     # search again if we aren't at the first list and there is more results
 354                     $searchAgain = 1 if (!$arrParamsBusc{'next'} && $arrParamsBusc{'total'} > ($offset + @arrBiblios));
 355                 }
 356                 $offsetSearch = $offset + $results_per_page if ($searchAgain);
 357             } else {
 358                 for (my $j = 1; $j < $#arrBiblios; $j++) {
 359                     if ($arrBiblios[$j] == $biblionumber) {
 360                         for (my $z = $j - 1; $z >= 0; $z--) {
 361                             next unless ($arrBiblios[$z]);
 362                             $paging{'previous'}->{biblionumber} = $arrBiblios[$z];
 363                             last;
 364                         }
 365                         for (my $z = $j + 1; $z < @arrBiblios; $z++) {
 366                             next unless ($arrBiblios[$z]);
 367                             $paging{'next'}->{biblionumber} = $arrBiblios[$z];
 368                             last;
 369                         }
 370                         last;
 371                     }
 372                 }
 373             }
 374         }
 375         $offsetSearch = 0 if (defined($offsetSearch) && $offsetSearch < 0);
 376     }
 377     if ($searchAgain) {
 378         my $newresultsRef = searchAgain(\%arrParamsBusc, $offsetSearch, $results_per_page);
 379         my @newresults = @$newresultsRef;
 380         # build the new listBiblios
 381         my $listBiblios = buildListBiblios(\@newresults, $results_per_page);
 382         unless (exists($arrParamsBusc{'listBiblios'})) {
 383             $arrParamsBusc{'listBiblios'} = $listBiblios;
 384             @arrBiblios = split(',', $arrParamsBusc{'listBiblios'});
 385         } else {
 386             $arrParamsBusc{'newlistBiblios'} = $listBiblios;
 387         }
 388         # From the new list we build again the next and previous result
 389         if (@arrBiblios) {
 390             if ($arrBiblios[0] == $biblionumber) {
 391                 for (my $j = $#newresults; $j >= 0; $j--) {
 392                     next unless ($newresults[$j]);
 393                     $paging{'previous'}->{biblionumber} = $newresults[$j]->{biblionumber};
 394                     $arrParamsBusc{'previous'} = $paging{'previous'}->{biblionumber};
 395                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 396                    last;
 397                 }
 398             } elsif ($arrBiblios[$#arrBiblios] == $biblionumber) {
 399                 for (my $j = 0; $j < @newresults; $j++) {
 400                     next unless ($newresults[$j]);
 401                     $paging{'next'}->{biblionumber} = $newresults[$j]->{biblionumber};
 402                     $arrParamsBusc{'next'} = $paging{'next'}->{biblionumber};
 403                     $arrParamsBusc{'offsetSearch'} = $offsetSearch;
 404                     last;
 405                 }
 406             }
 407         }
 408         # build new busc param
 409         my $newbusc = rebuildBuscParam(\%arrParamsBusc);
 410         $session->param("busc" => $newbusc);
 411     }
 412     my ($numberBiblioPaging, $dataBiblioPaging);
 413     # Previous biblio
 414     $numberBiblioPaging = $paging{'previous'}->{biblionumber};
 415     if ($numberBiblioPaging) {
 416         $template->param( 'previousBiblionumber' => $numberBiblioPaging );
 417         $dataBiblioPaging = GetBiblioData($numberBiblioPaging);
 418         $template->param('previousTitle' => $dataBiblioPaging->{'title'}) if ($dataBiblioPaging);
 419     }
 420     # Next biblio
 421     $numberBiblioPaging = $paging{'next'}->{biblionumber};
 422     if ($numberBiblioPaging) {
 423         $template->param( 'nextBiblionumber' => $numberBiblioPaging );
 424         $dataBiblioPaging = GetBiblioData($numberBiblioPaging);
 425         $template->param('nextTitle' => $dataBiblioPaging->{'title'}) if ($dataBiblioPaging);
 426     }
 427     # Partial list of biblio results
 428     my @listResults;
 429     for (my $j = 0; $j < @arrBiblios; $j++) {
 430         next unless ($arrBiblios[$j]);
 431         $dataBiblioPaging = GetBiblioData($arrBiblios[$j]) if ($arrBiblios[$j] != $biblionumber);
 432         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]};
 433     }
 434     $template->param('listResults' => \@listResults) if (@listResults);
 435     $template->param('indexPag' => 1 + $offset, 'totalPag' => $arrParamsBusc{'total'}, 'indexPagEnd' => scalar(@arrBiblios) + $offset);
 436 }
 437 }
 438
 439
 440
 441 $template->param( 'AllowOnShelfHolds' => C4::Context->preference('AllowOnShelfHolds') );
 442 $template->param( 'ItemsIssued' => CountItemsIssued( $biblionumber ) );
 443
 444
 445
 446 $template->param('OPACShowCheckoutName' => C4::Context->preference("OPACShowCheckoutName") );
 447 $template->param('OPACShowBarcode' => C4::Context->preference("OPACShowBarcode") );
 448
 449 # adding items linked via host biblios
 450
 451 my $analyticfield = '773';
 452 if ($marcflavour eq 'MARC21' || $marcflavour eq 'NORMARC'){
 453     $analyticfield = '773';
 454 } elsif ($marcflavour eq 'UNIMARC') {
 455     $analyticfield = '461';
 456 }
 457 foreach my $hostfield ( $record->field($analyticfield)) {
 458     my $hostbiblionumber = $hostfield->subfield("0");
 459     my $linkeditemnumber = $hostfield->subfield("9");
 460     my @hostitemInfos = GetItemsInfo($hostbiblionumber);
 461     foreach my $hostitemInfo (@hostitemInfos){
 462         if ($hostitemInfo->{itemnumber} eq $linkeditemnumber){
 463             push(@all_items, $hostitemInfo);
 464         }
 465     }
 466 }
 467
 468 my @items;
 469
 470 # Are there items to hide?
 471 my $hideitems;
 472 $hideitems = 1 if C4::Context->preference('hidelostitems') or scalar(@hiddenitems) > 0;
 473
 474 # Hide items
 475 if ($hideitems) {
 476     for my $itm (@all_items) {
 477         if  ( C4::Context->preference('hidelostitems') ) {
 478             push @items, $itm unless $itm->{itemlost} or any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 479         } else {
 480             push @items, $itm unless any { $itm->{'itemnumber'} eq $_ } @hiddenitems;
 481     }
 482 }
 483 } else {
 484     # Or not
 485     @items = @all_items;
 486 }
 487
 488 my $branches = GetBranches();
 489 my $branch = '';
 490 if (C4::Context->userenv){
 491     $branch = C4::Context->userenv->{branch};
 492 }
 493 if ( C4::Context->preference('HighlightOwnItemsOnOPAC') ) {
 494     if (
 495         ( ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) && $branch )
 496         ||
 497         C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch'
 498     ) {
 499         my $branchname;
 500         if ( C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'PatronBranch' ) {
 501             $branchname = $branches->{$branch}->{'branchname'};
 502         }
 503         elsif (  C4::Context->preference('HighlightOwnItemsOnOPACWhich') eq 'OpacURLBranch' ) {
 504             $branchname = $branches->{ $ENV{'BRANCHCODE'} }->{'branchname'};
 505         }
 506
 507         my @our_items;
 508         my @other_items;
 509
 510         foreach my $item ( @items ) {
 511            if ( $item->{'branchname'} eq $branchname ) {
 512                $item->{'this_branch'} = 1;
 513                push( @our_items, $item );
 514            } else {
 515                push( @other_items, $item );
 516            }
 517         }
 518
 519         @items = ( @our_items, @other_items );
 520     }
 521 }
 522
 523 my $dat = &GetBiblioData($biblionumber);
 524
 525 my $itemtypes = GetItemTypes();
 526 # imageurl:
 527 my $itemtype = $dat->{'itemtype'};
 528 if ( $itemtype ) {
 529     $dat->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{$itemtype}->{'imageurl'} );
 530     $dat->{'description'} = $itemtypes->{$itemtype}->{'description'};
 531 }
 532 my $shelflocations =GetKohaAuthorisedValues('items.location',$dat->{'frameworkcode'}, 'opac');
 533 my $collections =  GetKohaAuthorisedValues('items.ccode',$dat->{'frameworkcode'}, 'opac');
 534 my $copynumbers = GetKohaAuthorisedValues('items.copynumber',$dat->{'frameworkcode'}, 'opac');
 535
 536 #coping with subscriptions
 537 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 538 my @subscriptions       = GetSubscriptions($dat->{'title'}, $dat->{'issn'}, $ean, $biblionumber );
 539
 540 my @subs;
 541 $dat->{'serial'}=1 if $subscriptionsnumber;
 542 foreach my $subscription (@subscriptions) {
 543     my $serials_to_display;
 544     my %cell;
 545     $cell{subscriptionid}    = $subscription->{subscriptionid};
 546     $cell{subscriptionnotes} = $subscription->{notes};
 547     $cell{missinglist}       = $subscription->{missinglist};
 548     $cell{opacnote}          = $subscription->{opacnote};
 549     $cell{histstartdate}     = $subscription->{histstartdate};
 550     $cell{histenddate}       = $subscription->{histenddate};
 551     $cell{branchcode}        = $subscription->{branchcode};
 552     $cell{branchname}        = GetBranchName($subscription->{branchcode});
 553     $cell{hasalert}          = $subscription->{hasalert};
 554     $cell{callnumber}        = $subscription->{callnumber};
 555     $cell{closed}            = $subscription->{closed};
 556     #get the three latest serials.
 557     $serials_to_display = $subscription->{opacdisplaycount};
 558     $serials_to_display = C4::Context->preference('OPACSerialIssueDisplayCount') unless $serials_to_display;
 559         $cell{opacdisplaycount} = $serials_to_display;
 560     $cell{latestserials} =
 561       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 562     push @subs, \%cell;
 563 }
 564
 565 $dat->{'count'} = scalar(@items);
 566
 567
 568 my $biblio_authorised_value_images = C4::Items::get_authorised_value_images( C4::Biblio::get_biblio_authorised_values( $biblionumber, $record ) );
 569
 570 my (%item_reserves, %priority);
 571 my ($show_holds_count, $show_priority);
 572 for ( C4::Context->preference("OPACShowHoldQueueDetails") ) {
 573     m/holds/o and $show_holds_count = 1;
 574     m/priority/ and $show_priority = 1;
 575 }
 576 my $has_hold;
 577 if ( $show_holds_count || $show_priority) {
 578     my $reserves = GetReservesFromBiblionumber({ biblionumber => $biblionumber, all_dates => 1 });
 579     $template->param( holds_count  => scalar( @$reserves ) ) if $show_holds_count;
 580     foreach (@$reserves) {
 581         $item_reserves{ $_->{itemnumber} }++ if $_->{itemnumber};
 582         if ($show_priority && $_->{borrowernumber} == $borrowernumber) {
 583             $has_hold = 1;
 584             $_->{itemnumber}
 585                 ? ($priority{ $_->{itemnumber} } = $_->{priority})
 586                 : ($template->param( priority => $_->{priority} ));
 587         }
 588     }
 589 }
 590 $template->param( show_priority => $has_hold ) ;
 591
 592 my $norequests = 1;
 593 my %itemfields;
 594 my (@itemloop, @otheritemloop);
 595 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 596 if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 597     $template->param(SeparateHoldings => 1);
 598 }
 599 my $separatebranch = C4::Context->preference('OpacSeparateHoldingsBranch');
 600 my $viewallitems = $query->param('viewallitems');
 601 my $max_items_to_display = C4::Context->preference('OpacMaxItemsToDisplay') // 50;
 602
 603 # Get items on order
 604 my ( @itemnumbers_on_order );
 605 if ( C4::Context->preference('OPACAcquisitionDetails' ) ) {
 606     my $orders = C4::Acquisition::SearchOrders({
 607         biblionumber => $biblionumber,
 608         ordered => 1,
 609     });
 610     my $total_quantity = 0;
 611     for my $order ( @$orders ) {
 612         if ( C4::Context->preference('AcqCreateItem') eq 'ordering' ) {
 613             for my $itemnumber ( C4::Acquisition::GetItemnumbersFromOrder( $order->{ordernumber} ) ) {
 614                 push @itemnumbers_on_order, $itemnumber;
 615             }
 616         }
 617         $total_quantity += $order->{quantity};
 618     }
 619     $template->{VARS}->{acquisition_details} = {
 620         total_quantity => $total_quantity,
 621     };
 622 }
 623
 624 if ( not $viewallitems and @items > $max_items_to_display ) {
 625     $template->param(
 626         too_many_items => 1,
 627         items_count => scalar( @items ),
 628     );
 629 } else {
 630   for my $itm (@items) {
 631     $itm->{holds_count} = $item_reserves{ $itm->{itemnumber} };
 632     $itm->{priority} = $priority{ $itm->{itemnumber} };
 633     $norequests = 0
 634        if ( (not $itm->{'withdrawn'} )
 635          && (not $itm->{'itemlost'} )
 636          && ($itm->{'itemnotforloan'}<0 || not $itm->{'itemnotforloan'} )
 637                  && (not $itemtypes->{$itm->{'itype'}}->{notforloan} )
 638          && ($itm->{'itemnumber'} ) );
 639
 640     # get collection code description, too
 641     my $ccode = $itm->{'ccode'};
 642     $itm->{'ccode'} = $collections->{$ccode} if defined($ccode) && $collections && exists( $collections->{$ccode} );
 643     my $copynumber = $itm->{'copynumber'};
 644     $itm->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumbers) && defined($copynumber) && exists( $copynumbers->{$copynumber} ) );
 645     if ( defined $itm->{'location'} ) {
 646         $itm->{'location_description'} = $shelflocations->{ $itm->{'location'} };
 647     }
 648     if (exists $itm->{itype} && defined($itm->{itype}) && exists $itemtypes->{ $itm->{itype} }) {
 649         $itm->{'imageurl'}    = getitemtypeimagelocation( 'opac', $itemtypes->{ $itm->{itype} }->{'imageurl'} );
 650         $itm->{'description'} = $itemtypes->{ $itm->{itype} }->{'description'};
 651     }
 652     foreach (qw(ccode enumchron copynumber itemnotes uri)) {
 653         $itemfields{$_} = 1 if ($itm->{$_});
 654     }
 655
 656      # walk through the item-level authorised values and populate some images
 657      my $item_authorised_value_images = C4::Items::get_authorised_value_images( C4::Items::get_item_authorised_values( $itm->{'itemnumber'} ) );
 658      # warn( Data::Dumper->Dump( [ $item_authorised_value_images ], [ 'item_authorised_value_images' ] ) );
 659
 660      if ( $itm->{'itemlost'} ) {
 661          my $lostimageinfo = List::Util::first { $_->{'category'} eq 'LOST' } @$item_authorised_value_images;
 662          $itm->{'lostimageurl'}   = $lostimageinfo->{ 'imageurl' };
 663          $itm->{'lostimagelabel'} = $lostimageinfo->{ 'label' };
 664      }
 665      my $reserve_status = C4::Reserves::GetReserveStatus($itm->{itemnumber});
 666       if( $reserve_status eq "Waiting"){ $itm->{'waiting'} = 1; }
 667       if( $reserve_status eq "Reserved"){ $itm->{'onhold'} = 1; }
 668
 669      my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($itm->{itemnumber});
 670      if ( defined( $transfertwhen ) && $transfertwhen ne '' ) {
 671         $itm->{transfertwhen} = $transfertwhen;
 672         $itm->{transfertfrom} = $branches->{$transfertfrom}{branchname};
 673         $itm->{transfertto}   = $branches->{$transfertto}{branchname};
 674      }
 675
 676     if (    C4::Context->preference('OPACAcquisitionDetails')
 677         and C4::Context->preference('AcqCreateItem') eq 'ordering' )
 678     {
 679         $itm->{on_order} = 1
 680           if grep /^$itm->{itemnumber}$/, @itemnumbers_on_order;
 681     }
 682
 683     my $itembranch = $itm->{$separatebranch};
 684     if ($currentbranch and C4::Context->preference('OpacSeparateHoldings')) {
 685         if ($itembranch and $itembranch eq $currentbranch) {
 686             push @itemloop, $itm;
 687         } else {
 688             push @otheritemloop, $itm;
 689         }
 690     } else {
 691         push @itemloop, $itm;
 692     }
 693   }
 694 }
 695
 696 # Display only one tab if one items list is empty
 697 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 698     $template->param(SeparateHoldings => 0);
 699     if (scalar(@itemloop) == 0) {
 700         @itemloop = @otheritemloop;
 701     }
 702 }
 703
 704 ## get notes and subjects from MARC record
 705 if (!C4::Context->preference("OPACXSLTDetailsDisplay") ) {
 706     my $marcisbnsarray   = GetMarcISBN    ($record,$marcflavour);
 707     my $marcauthorsarray = GetMarcAuthors ($record,$marcflavour);
 708     my $marcsubjctsarray = GetMarcSubjects($record,$marcflavour);
 709     my $marcseriesarray  = GetMarcSeries  ($record,$marcflavour);
 710     my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 711     my $marchostsarray   = GetMarcHosts($record,$marcflavour);
 712
 713     $template->param(
 714         MARCSUBJCTS => $marcsubjctsarray,
 715         MARCAUTHORS => $marcauthorsarray,
 716         MARCSERIES  => $marcseriesarray,
 717         MARCURLS    => $marcurlsarray,
 718         MARCISBNS   => $marcisbnsarray,
 719         MARCHOSTS   => $marchostsarray,
 720     );
 721 }
 722
 723 my $marcnotesarray   = GetMarcNotes   ($record,$marcflavour);
 724 my $subtitle         = GetRecordValue('subtitle', $record, GetFrameworkCode($biblionumber));
 725
 726     $template->param(
 727                      MARCNOTES               => $marcnotesarray,
 728                      norequests              => $norequests,
 729                      RequestOnOpac           => C4::Context->preference("RequestOnOpac"),
 730                      itemdata_ccode          => $itemfields{ccode},
 731                      itemdata_enumchron      => $itemfields{enumchron},
 732                      itemdata_uri            => $itemfields{uri},
 733                      itemdata_copynumber     => $itemfields{copynumber},
 734                      itemdata_itemnotes          => $itemfields{itemnotes},
 735                      authorised_value_images => $biblio_authorised_value_images,
 736                      subtitle                => $subtitle,
 737                      OpacStarRatings         => C4::Context->preference("OpacStarRatings"),
 738     );
 739
 740 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 741     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 742     my $subfields = substr $fieldspec, 3;
 743     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 744     my @alternateholdingsinfo = ();
 745     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 746
 747     for my $field (@holdingsfields) {
 748         my %holding = ( holding => '' );
 749         my $havesubfield = 0;
 750         for my $subfield ($field->subfields()) {
 751             if ((index $subfields, $$subfield[0]) >= 0) {
 752                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 753                 $holding{'holding'} .= $$subfield[1];
 754                 $havesubfield++;
 755             }
 756         }
 757         if ($havesubfield) {
 758             push(@alternateholdingsinfo, \%holding);
 759         }
 760     }
 761
 762     $template->param(
 763         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 764         );
 765 }
 766
 767 foreach ( keys %{$dat} ) {
 768     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 769 }
 770
 771 # some useful variables for enhanced content;
 772 # in each case, we're grabbing the first value we find in
 773 # the record and normalizing it
 774 my $upc = GetNormalizedUPC($record,$marcflavour);
 775 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 776 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 777 my $content_identifier_exists;
 778 if ( $isbn or $ean or $oclc or $upc ) {
 779     $content_identifier_exists = 1;
 780 }
 781 $template->param(
 782         normalized_upc => $upc,
 783         normalized_ean => $ean,
 784         normalized_oclc => $oclc,
 785         normalized_isbn => $isbn,
 786         content_identifier_exists =>  $content_identifier_exists,
 787 );
 788
 789 # COinS format FIXME: for books Only
 790 $template->param(
 791     ocoins => GetCOinSBiblio($record),
 792 );
 793
 794 my $libravatar_enabled = 0;
 795 if ( C4::Context->preference('ShowReviewer') and C4::Context->preference('ShowReviewerPhoto')) {
 796     eval {
 797         require Libravatar::URL;
 798         Libravatar::URL->import();
 799     };
 800     if (!$@ ) {
 801         $libravatar_enabled = 1;
 802     }
 803 }
 804
 805 my $reviews = getreviews( $biblionumber, 1 );
 806 my $loggedincommenter;
 807
 808
 809
 810
 811 foreach ( @$reviews ) {
 812     my $borrowerData   = GetMember('borrowernumber' => $_->{borrowernumber});
 813     # setting some borrower info into this hash
 814     $_->{title}     = $borrowerData->{'title'};
 815     $_->{surname}   = $borrowerData->{'surname'};
 816     $_->{firstname} = $borrowerData->{'firstname'};
 817     if ($libravatar_enabled and $borrowerData->{'email'}) {
 818         $_->{avatarurl} = libravatar_url(email => $borrowerData->{'email'}, https => $ENV{HTTPS});
 819     }
 820     $_->{userid}    = $borrowerData->{'userid'};
 821     $_->{cardnumber}    = $borrowerData->{'cardnumber'};
 822
 823     if ($borrowerData->{'borrowernumber'} eq $borrowernumber) {
 824                 $_->{your_comment} = 1;
 825                 $loggedincommenter = 1;
 826         }
 827 }
 828
 829
 830 if(C4::Context->preference("ISBD")) {
 831         $template->param(ISBD => 1);
 832 }
 833
 834 $template->param(
 835     itemloop            => \@itemloop,
 836     otheritemloop       => \@otheritemloop,
 837     subscriptionsnumber => $subscriptionsnumber,
 838     biblionumber        => $biblionumber,
 839     subscriptions       => \@subs,
 840     subscriptionsnumber => $subscriptionsnumber,
 841     reviews             => $reviews,
 842     loggedincommenter   => $loggedincommenter
 843 );
 844
 845 # Lists
 846
 847 if (C4::Context->preference("virtualshelves") ) {
 848    $template->param( 'GetShelves' => GetBibliosShelves( $biblionumber ) );
 849 }
 850
 851
 852 # XISBN Stuff
 853 if (C4::Context->preference("OPACFRBRizeEditions")==1) {
 854     eval {
 855         $template->param(
 856             XISBNS => get_xisbns($isbn)
 857         );
 858     };
 859     if ($@) { warn "XISBN Failed $@"; }
 860 }
 861
 862 # Serial Collection
 863 my @sc_fields = $record->field(955);
 864 my @lc_fields = $marcflavour eq 'UNIMARC'
 865     ? $record->field(930)
 866     : $record->field(852);
 867 my @serialcollections = ();
 868
 869 foreach my $sc_field (@sc_fields) {
 870     my %row_data;
 871
 872     $row_data{text}    = $sc_field->subfield('r');
 873     $row_data{branch}  = $sc_field->subfield('9');
 874     foreach my $lc_field (@lc_fields) {
 875         $row_data{itemcallnumber} = $marcflavour eq 'UNIMARC'
 876             ? $lc_field->subfield('a') # 930$a
 877             : $lc_field->subfield('h') # 852$h
 878             if ($sc_field->subfield('5') eq $lc_field->subfield('5'));
 879     }
 880
 881     if ($row_data{text} && $row_data{branch}) {
 882         push (@serialcollections, \%row_data);
 883     }
 884 }
 885
 886 if (scalar(@serialcollections) > 0) {
 887     $template->param(
 888         serialcollection  => 1,
 889         serialcollections => \@serialcollections);
 890 }
 891
 892 # Local cover Images stuff
 893 if (C4::Context->preference("OPACLocalCoverImages")){
 894                 $template->param(OPACLocalCoverImages => 1);
 895 }
 896
 897 # HTML5 Media
 898 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'opac') ) {
 899     $template->param( C4::HTML5Media->gethtml5media($record));
 900 }
 901
 902 my $syndetics_elements;
 903
 904 if ( C4::Context->preference("SyndeticsEnabled") ) {
 905     $template->param("SyndeticsEnabled" => 1);
 906     $template->param("SyndeticsClientCode" => C4::Context->preference("SyndeticsClientCode"));
 907         eval {
 908             $syndetics_elements = &get_syndetics_index($isbn,$upc,$oclc);
 909             for my $element (values %$syndetics_elements) {
 910                 $template->param("Syndetics$element"."Exists" => 1 );
 911                 #warn "Exists: "."Syndetics$element"."Exists";
 912         }
 913     };
 914     warn $@ if $@;
 915 }
 916
 917 if ( C4::Context->preference("SyndeticsEnabled")
 918         && C4::Context->preference("SyndeticsSummary")
 919         && ( exists($syndetics_elements->{'SUMMARY'}) || exists($syndetics_elements->{'AVSUMMARY'}) ) ) {
 920         eval {
 921             my $syndetics_summary = &get_syndetics_summary($isbn,$upc,$oclc, $syndetics_elements);
 922             $template->param( SYNDETICS_SUMMARY => $syndetics_summary );
 923         };
 924         warn $@ if $@;
 925
 926 }
 927
 928 if ( C4::Context->preference("SyndeticsEnabled")
 929         && C4::Context->preference("SyndeticsTOC")
 930         && exists($syndetics_elements->{'TOC'}) ) {
 931         eval {
 932     my $syndetics_toc = &get_syndetics_toc($isbn,$upc,$oclc);
 933     $template->param( SYNDETICS_TOC => $syndetics_toc );
 934         };
 935         warn $@ if $@;
 936 }
 937
 938 if ( C4::Context->preference("SyndeticsEnabled")
 939     && C4::Context->preference("SyndeticsExcerpt")
 940     && exists($syndetics_elements->{'DBCHAPTER'}) ) {
 941     eval {
 942     my $syndetics_excerpt = &get_syndetics_excerpt($isbn,$upc,$oclc);
 943     $template->param( SYNDETICS_EXCERPT => $syndetics_excerpt );
 944     };
 945         warn $@ if $@;
 946 }
 947
 948 if ( C4::Context->preference("SyndeticsEnabled")
 949     && C4::Context->preference("SyndeticsReviews")) {
 950     eval {
 951     my $syndetics_reviews = &get_syndetics_reviews($isbn,$upc,$oclc,$syndetics_elements);
 952     $template->param( SYNDETICS_REVIEWS => $syndetics_reviews );
 953     };
 954         warn $@ if $@;
 955 }
 956
 957 if ( C4::Context->preference("SyndeticsEnabled")
 958     && C4::Context->preference("SyndeticsAuthorNotes")
 959         && exists($syndetics_elements->{'ANOTES'}) ) {
 960     eval {
 961     my $syndetics_anotes = &get_syndetics_anotes($isbn,$upc,$oclc);
 962     $template->param( SYNDETICS_ANOTES => $syndetics_anotes );
 963     };
 964     warn $@ if $@;
 965 }
 966
 967 # LibraryThingForLibraries ID Code and Tabbed View Option
 968 if( C4::Context->preference('LibraryThingForLibrariesEnabled') )
 969 {
 970 $template->param(LibraryThingForLibrariesID =>
 971 C4::Context->preference('LibraryThingForLibrariesID') );
 972 $template->param(LibraryThingForLibrariesTabbedView =>
 973 C4::Context->preference('LibraryThingForLibrariesTabbedView') );
 974 }
 975
 976 # Novelist Select
 977 if( C4::Context->preference('NovelistSelectEnabled') )
 978 {
 979 $template->param(NovelistSelectProfile => C4::Context->preference('NovelistSelectProfile') );
 980 $template->param(NovelistSelectPassword => C4::Context->preference('NovelistSelectPassword') );
 981 $template->param(NovelistSelectView => C4::Context->preference('NovelistSelectView') );
 982 }
 983
 984
 985 # Babelthèque
 986 if ( C4::Context->preference("Babeltheque") ) {
 987     $template->param(
 988         Babeltheque => 1,
 989         Babeltheque_url_js => C4::Context->preference("Babeltheque_url_js"),
 990     );
 991 }
 992
 993 # Social Networks
 994 if ( C4::Context->preference( "SocialNetworks" ) ) {
 995     $template->param( current_url => C4::Context->preference('OPACBaseURL') . "/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber" );
 996     $template->param( SocialNetworks => 1 );
 997 }
 998
 999 # Shelf Browser Stuff
1000 if (C4::Context->preference("OPACShelfBrowser")) {
1001     my $starting_itemnumber = $query->param('shelfbrowse_itemnumber');
1002     if (defined($starting_itemnumber)) {
1003         $template->param( OpenOPACShelfBrowser => 1) if $starting_itemnumber;
1004         my $nearby = GetNearbyItems($starting_itemnumber);
1005
1006         $template->param(
1007             starting_itemnumber => $starting_itemnumber,
1008             starting_homebranch => $nearby->{starting_homebranch}->{description},
1009             starting_location => $nearby->{starting_location}->{description},
1010             starting_ccode => $nearby->{starting_ccode}->{description},
1011             shelfbrowser_prev_item => $nearby->{prev_item},
1012             shelfbrowser_next_item => $nearby->{next_item},
1013             shelfbrowser_items => $nearby->{items},
1014         );
1015
1016         # in which tab shelf browser should open ?
1017         if (grep { $starting_itemnumber == $_->{itemnumber} } @itemloop) {
1018             $template->param(shelfbrowser_tab => 'holdings');
1019         } else {
1020             $template->param(shelfbrowser_tab => 'otherholdings');
1021         }
1022     }
1023 }
1024
1025 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("OPACAmazonCoverImages"));
1026
1027 if (C4::Context->preference("BakerTaylorEnabled")) {
1028         $template->param(
1029                 BakerTaylorEnabled  => 1,
1030                 BakerTaylorImageURL => &image_url(),
1031                 BakerTaylorLinkURL  => &link_url(),
1032                 BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
1033         );
1034         my ($bt_user, $bt_pass);
1035         if ($isbn and
1036                 $bt_user = C4::Context->preference('BakerTaylorUsername') and
1037                 $bt_pass = C4::Context->preference('BakerTaylorPassword')    )
1038         {
1039                 $template->param(
1040                 BakerTaylorContentURL   =>
1041                 sprintf("http://contentcafe2.btol.com/ContentCafeClient/ContentCafe.aspx?UserID=%s&Password=%s&ItemKey=%s&Options=Y",
1042                                 $bt_user,$bt_pass,$isbn)
1043                 );
1044         }
1045 }
1046
1047 my $tag_quantity;
1048 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
1049         $template->param(
1050                 TagsEnabled => 1,
1051                 TagsShowOnDetail => $tag_quantity,
1052                 TagsInputOnDetail => C4::Context->preference('TagsInputOnDetail')
1053         );
1054         $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
1055                                                                 'sort'=>'-weight', limit=>$tag_quantity}));
1056 }
1057
1058 if (C4::Context->preference("OPACURLOpenInNewWindow")) {
1059     # These values are going to be read by Javascript, at least in the case
1060     # of the google covers
1061     $template->param(covernewwindow => 'true');
1062 } else {
1063     $template->param(covernewwindow => 'false');
1064 }
1065
1066 #Export options
1067 my $OpacExportOptions=C4::Context->preference("OpacExportOptions");
1068 my @export_options = split(/\|/,$OpacExportOptions);
1069 $template->{VARS}->{'export_options'} = \@export_options;
1070
1071 if ( C4::Context->preference('OpacStarRatings') !~ /disable/ ) {
1072     my $rating = GetRating( $biblionumber, $borrowernumber );
1073     $template->param(
1074         rating_value   => $rating->{'rating_value'},
1075         rating_total   => $rating->{'rating_total'},
1076         rating_avg     => $rating->{'rating_avg'},
1077         rating_avg_int => $rating->{'rating_avg_int'},
1078         borrowernumber => $borrowernumber
1079     );
1080 }
1081
1082 #Search for title in links
1083 my $marccontrolnumber   = GetMarcControlnumber ($record, $marcflavour);
1084 my $marcissns = GetMarcISSN ( $record, $marcflavour );
1085 my $issn = $marcissns->[0] || '';
1086
1087 if (my $search_for_title = C4::Context->preference('OPACSearchForTitleIn')){
1088     $dat->{title} =~ s/\/+$//; # remove trailing slash
1089     $dat->{title} =~ s/\s+$//; # remove trailing space
1090     $search_for_title = parametrized_url(
1091         $search_for_title,
1092         {
1093             TITLE         => $dat->{title},
1094             AUTHOR        => $dat->{author},
1095             ISBN          => $isbn,
1096             ISSN          => $issn,
1097             CONTROLNUMBER => $marccontrolnumber,
1098             BIBLIONUMBER  => $biblionumber,
1099         }
1100     );
1101     $template->param('OPACSearchForTitleIn' => $search_for_title);
1102 }
1103
1104 # We try to select the best default tab to show, according to what
1105 # the user wants, and what's available for display
1106 my $opac_serial_default = C4::Context->preference('opacSerialDefaultTab');
1107 my $defaulttab =
1108     $opac_serial_default eq 'subscriptions' && $subscriptionsnumber
1109         ? 'subscriptions' :
1110     $opac_serial_default eq 'serialcollection' && @serialcollections > 0
1111         ? 'serialcollection' :
1112     $opac_serial_default eq 'holdings' && scalar (@itemloop) > 0
1113         ? 'holdings' :
1114     $subscriptionsnumber
1115         ? 'subscriptions' :
1116     @serialcollections > 0
1117         ? 'serialcollection' : 'subscriptions';
1118 $template->param('defaulttab' => $defaulttab);
1119
1120 if (C4::Context->preference('OPACLocalCoverImages') == 1) {
1121     my @images = ListImagesForBiblio($biblionumber);
1122     $template->{VARS}->{localimages} = \@images;
1123 }
1124
1125 $template->{VARS}->{IDreamBooksReviews} = C4::Context->preference('IDreamBooksReviews');
1126 $template->{VARS}->{IDreamBooksReadometer} = C4::Context->preference('IDreamBooksReadometer');
1127 $template->{VARS}->{IDreamBooksResults} = C4::Context->preference('IDreamBooksResults');
1128 $template->{VARS}->{OPACPopupAuthorsSearch} = C4::Context->preference('OPACPopupAuthorsSearch');
1129
1130 if (C4::Context->preference('OpacHighlightedWords')) {
1131     $template->{VARS}->{query_desc} = $query->param('query_desc');
1132 }
1133 $template->{VARS}->{'trackclicks'} = C4::Context->preference('TrackClicks');
1134
1135 if ( C4::Context->preference('UseCourseReserves') ) {
1136     foreach my $i ( @items ) {
1137         $i->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $i->{'itemnumber'} );
1138     }
1139 }
1140
1141 $template->param(
1142     'OpacLocationBranchToDisplay'         => C4::Context->preference('OpacLocationBranchToDisplay') ,
1143     'OpacLocationBranchToDisplayShelving' => C4::Context->preference('OpacLocationBranchToDisplayShelving'),
1144 );
1145
1146 output_html_with_http_headers $query, $cookie, $template->output;