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 C4::Acquisition qw( GetHistory );
  24 use C4::Auth;
  25 use C4::Koha;
  26 use C4::Serials;    #uses getsubscriptionfrom biblionumber
  27 use C4::Output;
  28 use C4::Biblio;
  29 use C4::Items;
  30 use C4::Circulation;
  31 use C4::Reserves;
  32 use C4::Members; # to use GetMember
  33 use C4::Serials;
  34 use C4::XISBN qw(get_xisbns get_biblionumber_from_isbn);
  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 C4::Images;
  40 use Koha::DateUtils;
  41 use C4::HTML5Media;
  42 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  43 use C4::Acquisition qw(GetOrdersByBiblionumber);
  44 use Koha::AuthorisedValues;
  45 use Koha::Patrons;
  46 use Koha::Virtualshelves;
  47
  48 my $query = CGI->new();
  49
  50 my $analyze = $query->param('analyze');
  51
  52 my ( $template, $borrowernumber, $cookie, $flags ) = get_template_and_user(
  53     {
  54     template_name   =>  'catalogue/detail.tt',
  55         query           => $query,
  56         type            => "intranet",
  57         authnotrequired => 0,
  58         flagsrequired   => { catalogue => 1 },
  59     }
  60 );
  61
  62 my $biblionumber = $query->param('biblionumber');
  63 $biblionumber = HTML::Entities::encode($biblionumber);
  64 my $record       = GetMarcBiblio($biblionumber);
  65
  66 if ( not defined $record ) {
  67     # biblionumber invalid -> report and exit
  68     $template->param( unknownbiblionumber => 1,
  69                       biblionumber => $biblionumber );
  70     output_html_with_http_headers $query, $cookie, $template->output;
  71     exit;
  72 }
  73
  74 if($query->cookie("holdfor")){
  75     my $holdfor_patron = GetMember('borrowernumber' => $query->cookie("holdfor"));
  76     $template->param(
  77         holdfor => $query->cookie("holdfor"),
  78         holdfor_surname => $holdfor_patron->{'surname'},
  79         holdfor_firstname => $holdfor_patron->{'firstname'},
  80         holdfor_cardnumber => $holdfor_patron->{'cardnumber'},
  81     );
  82 }
  83
  84 my $fw           = GetFrameworkCode($biblionumber);
  85 my $showallitems = $query->param('showallitems');
  86 my $marcflavour  = C4::Context->preference("marcflavour");
  87
  88 # XSLT processing of some stuff
  89 my $xslfile = C4::Context->preference('XSLTDetailsDisplay');
  90 my $lang   = $xslfile ? C4::Languages::getlanguage()  : undef;
  91 my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
  92
  93 if ( $xslfile ) {
  94     $template->param(
  95         XSLTDetailsDisplay => '1',
  96         XSLTBloc => XSLTParse4Display(
  97                         $biblionumber, $record, "XSLTDetailsDisplay",
  98                         1, undef, $sysxml, $xslfile, $lang
  99                     )
 100     );
 101 }
 102
 103 $template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
 104 $template->param( ocoins => GetCOinSBiblio($record) );
 105
 106 # some useful variables for enhanced content;
 107 # in each case, we're grabbing the first value we find in
 108 # the record and normalizing it
 109 my $upc = GetNormalizedUPC($record,$marcflavour);
 110 my $ean = GetNormalizedEAN($record,$marcflavour);
 111 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 112 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 113
 114 $template->param(
 115     normalized_upc => $upc,
 116     normalized_ean => $ean,
 117     normalized_oclc => $oclc,
 118     normalized_isbn => $isbn,
 119 );
 120
 121 my $marcnotesarray   = GetMarcNotes( $record, $marcflavour );
 122 my $marcisbnsarray   = GetMarcISBN( $record, $marcflavour );
 123 my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
 124 my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
 125 my $marcseriesarray  = GetMarcSeries($record,$marcflavour);
 126 my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 127 my $marchostsarray  = GetMarcHosts($record,$marcflavour);
 128 my $subtitle         = GetRecordValue('subtitle', $record, $fw);
 129
 130 # Get Branches, Itemtypes and Locations
 131 my $itemtypes = GetItemTypes();
 132 my $dbh = C4::Context->dbh;
 133
 134 my @all_items = GetItemsInfo( $biblionumber );
 135 my @items;
 136 my $patron = Koha::Patrons->find( $borrowernumber );
 137 for my $itm (@all_items) {
 138     push @items, $itm unless ( $itm->{itemlost} && $patron->category->hidelostitems && !$showallitems);
 139 }
 140
 141 # flag indicating existence of at least one item linked via a host record
 142 my $hostrecords;
 143 # adding items linked via host biblios
 144 my @hostitems = GetHostItemsInfo($record);
 145 if (@hostitems){
 146         $hostrecords =1;
 147         push (@items,@hostitems);
 148 }
 149
 150 my $dat = &GetBiblioData($biblionumber);
 151
 152 #coping with subscriptions
 153 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 154 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 155 my @subs;
 156
 157 foreach my $subscription (@subscriptions) {
 158     my %cell;
 159         my $serials_to_display;
 160     $cell{subscriptionid}    = $subscription->{subscriptionid};
 161     $cell{subscriptionnotes} = $subscription->{internalnotes};
 162     $cell{missinglist}       = $subscription->{missinglist};
 163     $cell{librariannote}     = $subscription->{librariannote};
 164     $cell{branchcode}        = $subscription->{branchcode};
 165     $cell{hasalert}          = $subscription->{hasalert};
 166     $cell{callnumber}        = $subscription->{callnumber};
 167     $cell{closed}            = $subscription->{closed};
 168     #get the three latest serials.
 169         $serials_to_display = $subscription->{staffdisplaycount};
 170         $serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
 171         $cell{staffdisplaycount} = $serials_to_display;
 172     $cell{latestserials} =
 173       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 174     push @subs, \%cell;
 175 }
 176
 177
 178 # Get acquisition details
 179 if ( C4::Context->preference('AcquisitionDetails') ) {
 180     my $orders = C4::Acquisition::GetHistory( biblionumber => $biblionumber, get_canceled_order => 1 );
 181     $template->param(
 182         orders => $orders,
 183     );
 184 }
 185
 186 if ( defined $dat->{'itemtype'} ) {
 187     $dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
 188 }
 189
 190 $dat->{'count'} = scalar @all_items + @hostitems;
 191 $dat->{'showncount'} = scalar @items + @hostitems;
 192 $dat->{'hiddencount'} = scalar @all_items + @hostitems - scalar @items;
 193
 194 my $shelflocations =
 195   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.location' } ) };
 196 my $collections =
 197   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.ccode' } ) };
 198 my $copynumbers =
 199   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.copynumber' } ) };
 200 my (@itemloop, @otheritemloop, %itemfields);
 201 my $norequests = 1;
 202
 203 my $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.itemlost', authorised_value => { not => undef } });
 204 if ( $mss->count ) {
 205     $template->param( itemlostloop => GetAuthorisedValues( $mss->next->authorised_value ) );
 206 }
 207 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.damaged', authorised_value => { not => undef } });
 208 if ( $mss->count ) {
 209     $template->param( itemdamagedloop => GetAuthorisedValues( $mss->next->authorised_value ) );
 210 }
 211
 212 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.materials', authorised_value => { not => undef } });
 213 my %materials_map;
 214 if ($mss->count) {
 215     my $materials_authvals = GetAuthorisedValues($mss->next->authorised_value);
 216     if ($materials_authvals) {
 217         foreach my $value (@$materials_authvals) {
 218             $materials_map{$value->{authorised_value}} = $value->{lib};
 219         }
 220     }
 221 }
 222
 223 my $analytics_flag;
 224 my $materials_flag; # set this if the items have anything in the materials field
 225 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 226 if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
 227     $template->param(SeparateHoldings => 1);
 228 }
 229 my $separatebranch = C4::Context->preference('SeparateHoldingsBranch') || 'homebranch';
 230 foreach my $item (@items) {
 231     my $itembranchcode = $item->{$separatebranch};
 232
 233     # can place holds defaults to yes
 234     $norequests = 0 unless ( ( $item->{'notforloan'} > 0 ) || ( $item->{'itemnotforloan'} > 0 ) );
 235
 236     $item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
 237                                                : '';
 238
 239     $item->{datedue} = format_sqldatetime($item->{datedue});
 240
 241     #get shelf location and collection code description if they are authorised value.
 242     # same thing for copy number
 243     my $shelfcode = $item->{'location'};
 244     $item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
 245     my $ccode = $item->{'ccode'};
 246     $item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
 247     my $copynumber = $item->{'copynumber'};
 248     $item->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumber) && defined($copynumbers) && exists( $copynumbers->{$copynumber} ) );
 249     foreach (qw(ccode enumchron copynumber stocknumber itemnotes itemnotes_nonpublic uri)) {
 250         $itemfields{$_} = 1 if ( $item->{$_} );
 251     }
 252
 253     # checking for holds
 254     my ($reservedate,$reservedfor,$expectedAt,undef,$wait) = GetReservesFromItemnumber($item->{itemnumber});
 255     my $ItemBorrowerReserveInfo = C4::Members::GetMember( borrowernumber => $reservedfor);
 256
 257     if (C4::Context->preference('HidePatronName')){
 258         $item->{'hidepatronname'} = 1;
 259     }
 260
 261     if ( defined $reservedate ) {
 262         $item->{backgroundcolor} = 'reserved';
 263         $item->{reservedate}     = $reservedate;
 264         $item->{ReservedForBorrowernumber}     = $reservedfor;
 265         $item->{ReservedForSurname}     = $ItemBorrowerReserveInfo->{'surname'};
 266         $item->{ReservedForFirstname}   = $ItemBorrowerReserveInfo->{'firstname'};
 267         $item->{ExpectedAtLibrary}      = $expectedAt;
 268         $item->{Reservedcardnumber}             = $ItemBorrowerReserveInfo->{'cardnumber'};
 269         # Check waiting status
 270         $item->{waitingdate} = $wait;
 271     }
 272
 273
 274         # Check the transit status
 275     my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
 276     if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
 277         $item->{transfertwhen} = $transfertwhen;
 278         $item->{transfertfrom} = $transfertfrom;
 279         $item->{transfertto}   = $transfertto;
 280         $item->{nocancel} = 1;
 281     }
 282
 283     foreach my $f (qw( itemnotes )) {
 284         if ($item->{$f}) {
 285             $item->{$f} =~ s|\n|<br />|g;
 286             $itemfields{$f} = 1;
 287         }
 288     }
 289
 290     #item has a host number if its biblio number does not match the current bib
 291
 292     if ($item->{biblionumber} ne $biblionumber){
 293         $item->{hostbiblionumber} = $item->{biblionumber};
 294         $item->{hosttitle} = GetBiblioData($item->{biblionumber})->{title};
 295     }
 296
 297     #count if item is used in analytical bibliorecords
 298     my $countanalytics= GetAnalyticsCount($item->{itemnumber});
 299     if ($countanalytics > 0){
 300         $analytics_flag=1;
 301         $item->{countanalytics} = $countanalytics;
 302     }
 303
 304     if (defined($item->{'materials'}) && $item->{'materials'} =~ /\S/){
 305         $materials_flag = 1;
 306         if (defined $materials_map{ $item->{materials} }) {
 307             $item->{materials} = $materials_map{ $item->{materials} };
 308         }
 309     }
 310
 311     if ( C4::Context->preference('UseCourseReserves') ) {
 312         $item->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $item->{'itemnumber'} );
 313     }
 314
 315     if ( C4::Context->preference('IndependentBranches') ) {
 316         my $userenv = C4::Context->userenv();
 317         if ( not C4::Context->IsSuperLibrarian()
 318             and $userenv->{branch} ne $item->{homebranch} ) {
 319             $item->{cannot_be_edited} = 1;
 320         }
 321     }
 322
 323     if ($currentbranch and $currentbranch ne "NO_LIBRARY_SET"
 324     and C4::Context->preference('SeparateHoldings')) {
 325         if ($itembranchcode and $itembranchcode eq $currentbranch) {
 326             push @itemloop, $item;
 327         } else {
 328             push @otheritemloop, $item;
 329         }
 330     } else {
 331         push @itemloop, $item;
 332     }
 333 }
 334
 335 # Display only one tab if one items list is empty
 336 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 337     $template->param(SeparateHoldings => 0);
 338     if (scalar(@itemloop) == 0) {
 339         @itemloop = @otheritemloop;
 340     }
 341 }
 342
 343 $template->param( norequests => $norequests );
 344 $template->param(
 345         MARCNOTES   => $marcnotesarray,
 346         MARCSUBJCTS => $marcsubjctsarray,
 347         MARCAUTHORS => $marcauthorsarray,
 348         MARCSERIES  => $marcseriesarray,
 349         MARCURLS => $marcurlsarray,
 350     MARCISBNS => $marcisbnsarray,
 351         MARCHOSTS => $marchostsarray,
 352         subtitle    => $subtitle,
 353         itemdata_ccode      => $itemfields{ccode},
 354         itemdata_enumchron  => $itemfields{enumchron},
 355         itemdata_uri        => $itemfields{uri},
 356         itemdata_copynumber => $itemfields{copynumber},
 357         itemdata_stocknumber => $itemfields{stocknumber},
 358         volinfo                         => $itemfields{enumchron},
 359         itemdata_itemnotes  => $itemfields{itemnotes},
 360         itemdata_nonpublicnotes => $itemfields{itemnotes_nonpublic},
 361         z3950_search_params     => C4::Search::z3950_search_args($dat),
 362         hostrecords         => $hostrecords,
 363         analytics_flag  => $analytics_flag,
 364         C4::Search::enabled_staff_search_views,
 365         materials       => $materials_flag,
 366 );
 367
 368 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 369     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 370     my $subfields = substr $fieldspec, 3;
 371     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 372     my @alternateholdingsinfo = ();
 373     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 374
 375     for my $field (@holdingsfields) {
 376         my %holding = ( holding => '' );
 377         my $havesubfield = 0;
 378         for my $subfield ($field->subfields()) {
 379             if ((index $subfields, $$subfield[0]) >= 0) {
 380                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 381                 $holding{'holding'} .= $$subfield[1];
 382                 $havesubfield++;
 383             }
 384         }
 385         if ($havesubfield) {
 386             push(@alternateholdingsinfo, \%holding);
 387         }
 388     }
 389
 390     $template->param(
 391         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 392         );
 393 }
 394
 395 my @results = ( $dat, );
 396 foreach ( keys %{$dat} ) {
 397     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 398 }
 399
 400 # does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
 401 # method query not found?!?!
 402 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("AmazonCoverImages"));
 403 $template->param(
 404     itemloop        => \@itemloop,
 405     otheritemloop   => \@otheritemloop,
 406     biblionumber        => $biblionumber,
 407     ($analyze? 'analyze':'detailview') =>1,
 408     subscriptions       => \@subs,
 409     subscriptionsnumber => $subscriptionsnumber,
 410     subscriptiontitle   => $dat->{title},
 411     searchid            => scalar $query->param('searchid'),
 412 );
 413
 414 # $debug and $template->param(debug_display => 1);
 415
 416 # Lists
 417
 418 if (C4::Context->preference("virtualshelves") ) {
 419     my $shelves = Koha::Virtualshelves->search(
 420         {
 421             biblionumber => $biblionumber,
 422             category => 2,
 423         },
 424         {
 425             join => 'virtualshelfcontents',
 426         }
 427     );
 428     $template->param( 'shelves' => $shelves );
 429 }
 430
 431 # XISBN Stuff
 432 if (C4::Context->preference("FRBRizeEditions")==1) {
 433     eval {
 434         $template->param(
 435             XISBNS => get_xisbns($isbn)
 436         );
 437     };
 438     if ($@) { warn "XISBN Failed $@"; }
 439 }
 440
 441 if ( C4::Context->preference("LocalCoverImages") == 1 ) {
 442     my @images = ListImagesForBiblio($biblionumber);
 443     $template->{VARS}->{localimages} = \@images;
 444 }
 445
 446 # HTML5 Media
 447 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'staff') ) {
 448     $template->param( C4::HTML5Media->gethtml5media($record));
 449 }
 450
 451 # Displaying tags
 452
 453 my $tag_quantity;
 454 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
 455     $template->param(
 456         TagsEnabled => 1,
 457         TagsShowOnDetail => $tag_quantity
 458     );
 459     $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
 460                                 'sort'=>'-weight', limit=>$tag_quantity}));
 461 }
 462
 463 #we only need to pass the number of holds to the template
 464 my $holds = C4::Reserves::GetReservesFromBiblionumber({ biblionumber => $biblionumber, all_dates => 1 });
 465 $template->param( holdcount => scalar ( @$holds ) );
 466
 467 my $StaffDetailItemSelection = C4::Context->preference('StaffDetailItemSelection');
 468 if ($StaffDetailItemSelection) {
 469     # Only enable item selection if user can execute at least one action
 470     if (
 471         $flags->{superlibrarian}
 472         || (
 473             ref $flags->{tools} eq 'HASH' && (
 474                 $flags->{tools}->{items_batchmod}       # Modify selected items
 475                 || $flags->{tools}->{items_batchdel}    # Delete selected items
 476             )
 477         )
 478         || ( ref $flags->{tools} eq '' && $flags->{tools} )
 479       )
 480     {
 481         $template->param(
 482             StaffDetailItemSelection => $StaffDetailItemSelection );
 483     }
 484 }
 485
 486 my @allorders_using_biblio = GetOrdersByBiblionumber ($biblionumber);
 487 my @deletedorders_using_biblio;
 488 my @orders_using_biblio;
 489 my @baskets_orders;
 490 my @baskets_deletedorders;
 491
 492 foreach my $myorder (@allorders_using_biblio) {
 493     my $basket = $myorder->{'basketno'};
 494     if ((defined $myorder->{'datecancellationprinted'}) and  ($myorder->{'datecancellationprinted'} ne '0000-00-00') ){
 495         push @deletedorders_using_biblio, $myorder;
 496         unless (grep(/^$basket$/, @baskets_deletedorders)){
 497             push @baskets_deletedorders,$myorder->{'basketno'};
 498         }
 499     }
 500     else {
 501         push @orders_using_biblio, $myorder;
 502         unless (grep(/^$basket$/, @baskets_orders)){
 503             push @baskets_orders,$myorder->{'basketno'};
 504             }
 505     }
 506 }
 507
 508 my $count_orders_using_biblio = scalar @orders_using_biblio ;
 509 $template->param (countorders => $count_orders_using_biblio);
 510
 511 my $count_deletedorders_using_biblio = scalar @deletedorders_using_biblio ;
 512 $template->param (countdeletedorders => $count_deletedorders_using_biblio);
 513
 514 $template->param (basketsorders => \@baskets_orders);
 515 $template->param (basketsdeletedorders => \@baskets_deletedorders);
 516
 517 output_html_with_http_headers $query, $cookie, $template->output;