catalogue/detail.pl

   1 #!/usr/bin/perl
   2
   3 # This file is part of Koha.
   4 #
   5 # Koha is free software; you can redistribute it and/or modify it
   6 # under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but
  11 # WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  17
  18
  19 use Modern::Perl;
  20
  21 use CGI qw ( -utf8 );
  22 use HTML::Entities;
  23 use Try::Tiny;
  24 use C4::Auth;
  25 use C4::Context;
  26 use C4::Koha;
  27 use C4::Serials;    #uses getsubscriptionfrom biblionumber
  28 use C4::Output;
  29 use C4::Biblio;
  30 use C4::Items;
  31 use C4::Circulation;
  32 use C4::Reserves;
  33 use C4::Serials;
  34 use C4::XISBN qw(get_xisbns);
  35 use C4::External::Amazon;
  36 use C4::Search;        # enabled_staff_search_views
  37 use C4::Tags qw(get_tags);
  38 use C4::XSLT;
  39 use Koha::DateUtils;
  40 use C4::HTML5Media;
  41 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  42 use C4::Acquisition qw(GetOrdersByBiblionumber);
  43 use Koha::AuthorisedValues;
  44 use Koha::Biblios;
  45 use Koha::CoverImages;
  46 use Koha::Illrequests;
  47 use Koha::Items;
  48 use Koha::ItemTypes;
  49 use Koha::Patrons;
  50 use Koha::Virtualshelves;
  51 use Koha::Plugins;
  52 use Koha::SearchEngine::Search;
  53
  54 my $query = CGI->new();
  55
  56 my $analyze = $query->param('analyze');
  57
  58 my ( $template, $borrowernumber, $cookie, $flags ) = get_template_and_user(
  59     {
  60     template_name   =>  'catalogue/detail.tt',
  61         query           => $query,
  62         type            => "intranet",
  63         flagsrequired   => { catalogue => 1 },
  64     }
  65 );
  66
  67 # Determine if we should be offering any enhancement plugin buttons
  68 if ( C4::Context->config('enable_plugins') ) {
  69     # Only pass plugins that can offer a toolbar button
  70     my @plugins = Koha::Plugins->new()->GetPlugins({
  71         method => 'intranet_catalog_biblio_enhancements_toolbar_button'
  72     });
  73
  74     my @tab_plugins = Koha::Plugins->new()->GetPlugins({
  75         method => 'intranet_catalog_biblio_tab',
  76     });
  77     my @tabs;
  78     foreach my $tab_plugin (@tab_plugins) {
  79         my @biblio_tabs;
  80
  81         try {
  82             @biblio_tabs = $tab_plugin->intranet_catalog_biblio_tab();
  83             foreach my $tab (@biblio_tabs) {
  84                 my $tab_id = 'tab-' . $tab->title;
  85                 $tab_id =~ s/[^0-9A-Za-z]+/-/g;
  86                 $tab->id( $tab_id );
  87                 push @tabs, $tab,
  88             }
  89         }
  90         catch {
  91             warn "Error calling 'intranet_catalog_biblio_tab' on the " . $tab_plugin->{class} . "plugin ($_)";
  92         };
  93     }
  94
  95     $template->param(
  96         plugins => \@plugins,
  97         tabs => \@tabs,
  98     );
  99 }
 100
 101 my $biblionumber = $query->param('biblionumber');
 102 $biblionumber = HTML::Entities::encode($biblionumber);
 103 my $record       = GetMarcBiblio({ biblionumber => $biblionumber });
 104 my $biblio = Koha::Biblios->find( $biblionumber );
 105 $template->param( 'biblio', $biblio );
 106
 107 if ( not defined $record ) {
 108     # biblionumber invalid -> report and exit
 109     $template->param( unknownbiblionumber => 1,
 110                       biblionumber => $biblionumber );
 111     output_html_with_http_headers $query, $cookie, $template->output;
 112     exit;
 113 }
 114
 115 eval { $biblio->metadata->record };
 116 $template->param( decoding_error => $@ );
 117
 118 if($query->cookie("holdfor")){
 119     my $holdfor_patron = Koha::Patrons->find( $query->cookie("holdfor") );
 120     $template->param(
 121         # FIXME Should pass the patron object
 122         holdfor => $query->cookie("holdfor"),
 123         holdfor_surname => $holdfor_patron->surname,
 124         holdfor_firstname => $holdfor_patron->firstname,
 125         holdfor_cardnumber => $holdfor_patron->cardnumber,
 126     );
 127 }
 128
 129 if($query->cookie("searchToOrder")){
 130     my ( $basketno, $vendorid ) = split( /\//, $query->cookie("searchToOrder") );
 131     $template->param(
 132         searchtoorder_basketno => $basketno,
 133         searchtoorder_vendorid => $vendorid
 134     );
 135 }
 136
 137 my $fw           = GetFrameworkCode($biblionumber);
 138 my $showallitems = $query->param('showallitems');
 139 my $marcflavour  = C4::Context->preference("marcflavour");
 140
 141 # XSLT processing of some stuff
 142 my $xslfile = C4::Context->preference('XSLTDetailsDisplay') || "default";
 143 my $lang   = $xslfile ? C4::Languages::getlanguage()  : undef;
 144 my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
 145
 146 if ( $xslfile ) {
 147
 148     my $searcher = Koha::SearchEngine::Search->new(
 149         { index => $Koha::SearchEngine::BIBLIOS_INDEX }
 150     );
 151     my $cleaned_title = $biblio->title;
 152     $cleaned_title =~ tr|/||;
 153     my $query =
 154       ( C4::Context->preference('UseControlNumber') and $record->field('001') )
 155       ? 'rcn:'. $record->field('001')->data . ' AND (bib-level:a OR bib-level:b)'
 156       : "Host-item:$cleaned_title";
 157     my ( $err, $result, $count ) = $searcher->simple_search_compat( $query, 0, 0 );
 158
 159     warn "Warning from simple_search_compat: $err"
 160         if $err;
 161
 162     my $variables = {
 163         show_analytics_link => $count > 0 ? 1 : 0
 164     };
 165
 166     $template->param(
 167         XSLTDetailsDisplay => '1',
 168         XSLTBloc           => XSLTParse4Display(
 169             $biblionumber, $record, "XSLTDetailsDisplay", 1,
 170             undef,         $sysxml, $xslfile,             $lang,
 171             $variables
 172         )
 173     );
 174 }
 175
 176 $template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
 177
 178 # Catch the exception as Koha::Biblio::Metadata->record can explode if the MARCXML is invalid
 179 # Do not propagate it as we already deal with it previously in this script
 180 my $coins = eval { $biblio->get_coins };
 181 $template->param( ocoins => $coins );
 182
 183 # some useful variables for enhanced content;
 184 # in each case, we're grabbing the first value we find in
 185 # the record and normalizing it
 186 my $upc = GetNormalizedUPC($record,$marcflavour);
 187 my $ean = GetNormalizedEAN($record,$marcflavour);
 188 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 189 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 190
 191 $template->param(
 192     normalized_upc => $upc,
 193     normalized_ean => $ean,
 194     normalized_oclc => $oclc,
 195     normalized_isbn => $isbn,
 196 );
 197
 198 my $marcnotesarray   = GetMarcNotes( $record, $marcflavour );
 199
 200 my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search->unblessed } };
 201
 202 my $dbh = C4::Context->dbh;
 203
 204 my @all_items = GetItemsInfo( $biblionumber );
 205 my @items;
 206 my $patron = Koha::Patrons->find( $borrowernumber );
 207 for my $itm (@all_items) {
 208     push @items, $itm unless ( $itm->{itemlost} && $patron->category->hidelostitems && !$showallitems);
 209 }
 210
 211 # flag indicating existence of at least one item linked via a host record
 212 my $hostrecords;
 213 # adding items linked via host biblios
 214 my @hostitems = GetHostItemsInfo($record);
 215 if (@hostitems){
 216     $hostrecords =1;
 217     push (@items,@hostitems);
 218 }
 219
 220 my $dat = &GetBiblioData($biblionumber);
 221
 222 #coping with subscriptions
 223 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 224 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 225 my @subs;
 226
 227 foreach my $subscription (@subscriptions) {
 228     my %cell;
 229     my $serials_to_display;
 230     $cell{subscriptionid}    = $subscription->{subscriptionid};
 231     $cell{subscriptionnotes} = $subscription->{internalnotes};
 232     $cell{missinglist}       = $subscription->{missinglist};
 233     $cell{librariannote}     = $subscription->{librariannote};
 234     $cell{branchcode}        = $subscription->{branchcode};
 235     $cell{hasalert}          = $subscription->{hasalert};
 236     $cell{callnumber}        = $subscription->{callnumber};
 237     $cell{location}          = $subscription->{location};
 238     $cell{closed}            = $subscription->{closed};
 239     #get the three latest serials.
 240     $serials_to_display = $subscription->{staffdisplaycount};
 241     $serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
 242     $cell{staffdisplaycount} = $serials_to_display;
 243     $cell{latestserials} =
 244       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 245     push @subs, \%cell;
 246 }
 247
 248
 249 # Get acquisition details
 250 if ( C4::Context->preference('AcquisitionDetails') ) {
 251     my $orders = Koha::Acquisition::Orders->search(
 252         { biblionumber => $biblionumber },
 253         {
 254             join => 'basketno',
 255             order_by => 'basketno.booksellerid'
 256         }
 257     );    # GetHistory sorted by aqbooksellerid, but does it make sense?
 258
 259     $template->param(
 260         orders => $orders,
 261     );
 262 }
 263
 264 if ( C4::Context->preference('suggestion') ) {
 265     my $suggestions = Koha::Suggestions->search(
 266         {
 267             biblionumber => $biblionumber,
 268             archived     => 0,
 269         },
 270         {
 271             order_by => { -desc => 'suggesteddate' }
 272         }
 273     );
 274     my $nb_archived_suggestions = Koha::Suggestions->search({ biblionumber => $biblionumber, archived => 1 })->count;
 275     $template->param( suggestions => $suggestions, nb_archived_suggestions => $nb_archived_suggestions );
 276 }
 277
 278 if ( defined $dat->{'itemtype'} ) {
 279     $dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
 280 }
 281
 282 $dat->{'count'} = scalar @all_items + @hostitems;
 283 $dat->{'showncount'} = scalar @items + @hostitems;
 284 $dat->{'hiddencount'} = scalar @all_items + @hostitems - scalar @items;
 285
 286 my $shelflocations =
 287   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.location' } ) };
 288 my $collections =
 289   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.ccode' } ) };
 290 my $copynumbers =
 291   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.copynumber' } ) };
 292 my (@itemloop, @otheritemloop, %itemfields);
 293
 294 my $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.itemlost', authorised_value => [ -and => {'!=' => undef }, {'!=' => ''}] });
 295 if ( $mss->count ) {
 296     $template->param( itemlostloop => GetAuthorisedValues( $mss->next->authorised_value ) );
 297 }
 298 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.damaged', authorised_value => [ -and => {'!=' => undef }, {'!=' => ''}] });
 299 if ( $mss->count ) {
 300     $template->param( itemdamagedloop => GetAuthorisedValues( $mss->next->authorised_value ) );
 301 }
 302 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.withdrawn', authorised_value => { not => undef } });
 303 if ( $mss->count ) {
 304     $template->param( itemwithdrawnloop => GetAuthorisedValues( $mss->next->authorised_value) );
 305 }
 306
 307 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.materials', authorised_value => [ -and => {'!=' => undef }, {'!=' => ''}] });
 308 my %materials_map;
 309 if ($mss->count) {
 310     my $materials_authvals = GetAuthorisedValues($mss->next->authorised_value);
 311     if ($materials_authvals) {
 312         foreach my $value (@$materials_authvals) {
 313             $materials_map{$value->{authorised_value}} = $value->{lib};
 314         }
 315     }
 316 }
 317
 318 my $analytics_flag;
 319 my $materials_flag; # set this if the items have anything in the materials field
 320 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 321 if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
 322     $template->param(SeparateHoldings => 1);
 323 }
 324 my $separatebranch = C4::Context->preference('SeparateHoldingsBranch') || 'homebranch';
 325 my ( $itemloop_has_images, $otheritemloop_has_images );
 326 foreach my $item (@items) {
 327     my $itembranchcode = $item->{$separatebranch};
 328
 329     $item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
 330                                                : '';
 331
 332     $item->{datedue} = format_sqldatetime($item->{datedue});
 333
 334     #get shelf location and collection code description if they are authorised value.
 335     # same thing for copy number
 336     my $shelfcode = $item->{'location'};
 337     $item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
 338     my $ccode = $item->{'ccode'};
 339     $item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
 340     my $copynumber = $item->{'copynumber'};
 341     $item->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumber) && defined($copynumbers) && exists( $copynumbers->{$copynumber} ) );
 342     foreach (qw(ccode enumchron copynumber stocknumber itemnotes itemnotes_nonpublic uri publisheddate)) { # Warning when removing GetItemsInfo - publisheddate (at least) is not part of the items table
 343         $itemfields{$_} = 1 if ( $item->{$_} );
 344     }
 345
 346     # checking for holds
 347     my $item_object = Koha::Items->find( $item->{itemnumber} );
 348     my $holds = $item_object->current_holds;
 349     if ( my $first_hold = $holds->next ) {
 350         $item->{first_hold} = $first_hold;
 351     }
 352
 353     if ( my $checkout = $item_object->checkout ) {
 354         $item->{CheckedOutFor} = $checkout->patron;
 355     }
 356
 357     # Check the transit status
 358     my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
 359     if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
 360         $item->{transfertwhen} = $transfertwhen;
 361         $item->{transfertfrom} = $transfertfrom;
 362         $item->{transfertto}   = $transfertto;
 363         $item->{nocancel} = 1;
 364     }
 365
 366     foreach my $f (qw( itemnotes )) {
 367         if ($item->{$f}) {
 368             $item->{$f} =~ s|\n|<br />|g;
 369             $itemfields{$f} = 1;
 370         }
 371     }
 372
 373     #item has a host number if its biblio number does not match the current bib
 374
 375     if ($item->{biblionumber} ne $biblionumber){
 376         $item->{hostbiblionumber} = $item->{biblionumber};
 377         $item->{hosttitle} = GetBiblioData($item->{biblionumber})->{title};
 378     }
 379
 380
 381     if ( $analyze ) {
 382         # count if item is used in analytical bibliorecords
 383         # The 'countanalytics' flag is only used in the templates if analyze is set
 384         my $countanalytics = C4::Context->preference('EasyAnalyticalRecords') ? GetAnalyticsCount($item->{itemnumber}) : 0;
 385         if ($countanalytics > 0){
 386             $analytics_flag=1;
 387             $item->{countanalytics} = $countanalytics;
 388         }
 389     }
 390
 391     if (defined($item->{'materials'}) && $item->{'materials'} =~ /\S/){
 392         $materials_flag = 1;
 393         if (defined $materials_map{ $item->{materials} }) {
 394             $item->{materials} = $materials_map{ $item->{materials} };
 395         }
 396     }
 397
 398     if ( C4::Context->preference('UseCourseReserves') ) {
 399         $item->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $item->{'itemnumber'} );
 400     }
 401
 402     if ( C4::Context->preference('IndependentBranches') ) {
 403         my $userenv = C4::Context->userenv();
 404         if ( not C4::Context->IsSuperLibrarian()
 405             and $userenv->{branch} ne $item->{homebranch} ) {
 406             $item->{cannot_be_edited} = 1;
 407         }
 408     }
 409
 410     if ( C4::Context->preference("LocalCoverImages") == 1 ) {
 411         $item->{cover_images} = $item_object->cover_images;
 412     }
 413
 414     if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
 415         if ($itembranchcode and $itembranchcode eq $currentbranch) {
 416             push @itemloop, $item;
 417             $itemloop_has_images++ if $item_object->cover_images->count;
 418         } else {
 419             push @otheritemloop, $item;
 420             $otheritemloop_has_images++ if $item_object->cover_images->count;
 421         }
 422     } else {
 423         push @itemloop, $item;
 424         $itemloop_has_images++ if $item_object->cover_images->count;
 425     }
 426 }
 427
 428 $template->param(
 429     itemloop_has_images      => $itemloop_has_images,
 430     otheritemloop_has_images => $otheritemloop_has_images,
 431 );
 432
 433 # Display only one tab if one items list is empty
 434 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 435     $template->param(SeparateHoldings => 0);
 436     if (scalar(@itemloop) == 0) {
 437         @itemloop = @otheritemloop;
 438     }
 439 }
 440
 441 $template->param(
 442     MARCNOTES   => $marcnotesarray,
 443     itemdata_ccode      => $itemfields{ccode},
 444     itemdata_enumchron  => $itemfields{enumchron},
 445     itemdata_uri        => $itemfields{uri},
 446     itemdata_copynumber => $itemfields{copynumber},
 447     itemdata_stocknumber => $itemfields{stocknumber},
 448     itemdata_publisheddate => $itemfields{publisheddate},
 449     volinfo                => $itemfields{enumchron},
 450         itemdata_itemnotes  => $itemfields{itemnotes},
 451         itemdata_nonpublicnotes => $itemfields{itemnotes_nonpublic},
 452     z3950_search_params    => C4::Search::z3950_search_args($dat),
 453         hostrecords         => $hostrecords,
 454     analytics_flag    => $analytics_flag,
 455     C4::Search::enabled_staff_search_views,
 456         materials       => $materials_flag,
 457 );
 458
 459 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 460     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 461     my $subfields = substr $fieldspec, 3;
 462     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 463     my @alternateholdingsinfo = ();
 464     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 465
 466     for my $field (@holdingsfields) {
 467         my %holding = ( holding => '' );
 468         my $havesubfield = 0;
 469         for my $subfield ($field->subfields()) {
 470             if ((index $subfields, $$subfield[0]) >= 0) {
 471                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 472                 $holding{'holding'} .= $$subfield[1];
 473                 $havesubfield++;
 474             }
 475         }
 476         if ($havesubfield) {
 477             push(@alternateholdingsinfo, \%holding);
 478         }
 479     }
 480
 481     $template->param(
 482         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 483         );
 484 }
 485
 486 my @results = ( $dat, );
 487 foreach ( keys %{$dat} ) {
 488     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 489 }
 490
 491 # does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
 492 # method query not found?!?!
 493 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("AmazonCoverImages"));
 494 $template->param(
 495     itemloop        => \@itemloop,
 496     otheritemloop   => \@otheritemloop,
 497     biblionumber        => $biblionumber,
 498     ($analyze? 'analyze':'detailview') =>1,
 499     subscriptions       => \@subs,
 500     subscriptionsnumber => $subscriptionsnumber,
 501     subscriptiontitle   => $dat->{title},
 502     searchid            => scalar $query->param('searchid'),
 503 );
 504
 505 # $debug and $template->param(debug_display => 1);
 506
 507 # Lists
 508
 509 if (C4::Context->preference("virtualshelves") ) {
 510     my $shelves = Koha::Virtualshelves->search(
 511         {
 512             biblionumber => $biblionumber,
 513             category => 2,
 514         },
 515         {
 516             join => 'virtualshelfcontents',
 517         }
 518     );
 519     $template->param( 'shelves' => $shelves );
 520 }
 521
 522 # XISBN Stuff
 523 if (C4::Context->preference("FRBRizeEditions")==1) {
 524     eval {
 525         $template->param(
 526             XISBNS => scalar get_xisbns($isbn, $biblionumber)
 527         );
 528     };
 529     if ($@) { warn "XISBN Failed $@"; }
 530 }
 531
 532 if ( C4::Context->preference("LocalCoverImages") == 1 ) {
 533     my $images = $biblio->cover_images;
 534     $template->param( localimages => $biblio->cover_images );
 535 }
 536
 537 # HTML5 Media
 538 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'staff') ) {
 539     $template->param( C4::HTML5Media->gethtml5media($record));
 540 }
 541
 542 # Displaying tags
 543 my $tag_quantity;
 544 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
 545     $template->param(
 546         TagsEnabled => 1,
 547         TagsShowOnDetail => $tag_quantity
 548     );
 549     $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
 550                                 'sort'=>'-weight', limit=>$tag_quantity}));
 551 }
 552
 553 #we only need to pass the number of holds to the template
 554 my $holds = $biblio->holds;
 555 $template->param( holdcount => $holds->count );
 556
 557 # Check if there are any ILL requests connected to the biblio
 558 my $illrequests =
 559     C4::Context->preference('ILLModule')
 560   ? Koha::Illrequests->search( { biblio_id => $biblionumber } )
 561   : [];
 562 $template->param( illrequests => $illrequests );
 563
 564 my $StaffDetailItemSelection = C4::Context->preference('StaffDetailItemSelection');
 565 if ($StaffDetailItemSelection) {
 566     # Only enable item selection if user can execute at least one action
 567     if (
 568         $flags->{superlibrarian}
 569         || (
 570             ref $flags->{tools} eq 'HASH' && (
 571                 $flags->{tools}->{items_batchmod}       # Modify selected items
 572                 || $flags->{tools}->{items_batchdel}    # Delete selected items
 573             )
 574         )
 575         || ( ref $flags->{tools} eq '' && $flags->{tools} )
 576       )
 577     {
 578         $template->param(
 579             StaffDetailItemSelection => $StaffDetailItemSelection );
 580     }
 581 }
 582
 583 $template->param(biblio => $biblio);
 584
 585 output_html_with_http_headers $query, $cookie, $template->output;