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 under the
   6 # terms of the GNU General Public License as published by the Free Software
   7 # Foundation; either version 2 of the License, or (at your option) any later
   8 # version.
   9 #
  10 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  11 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  12 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License along with
  15 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  16 # Suite 330, Boston, MA  02111-1307 USA
  17
  18
  19 use strict;
  20 use warnings;
  21
  22 use CGI;
  23 use C4::Auth;
  24 use C4::Dates qw/format_date/;
  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::Branch;
  32 use C4::Reserves;
  33 use C4::Members; # to use GetMember
  34 use C4::Serials;
  35 use C4::XISBN qw(get_xisbns get_biblionumber_from_isbn);
  36 use C4::External::Amazon;
  37 use C4::Search;         # enabled_staff_search_views
  38 use C4::Tags qw(get_tags);
  39 use C4::VirtualShelves;
  40 use C4::XSLT;
  41 use C4::Images;
  42 use Koha::DateUtils;
  43 use C4::HTML5Media;
  44
  45 # use Smart::Comments;
  46
  47 my $query = CGI->new();
  48
  49 my $analyze = $query->param('analyze');
  50
  51 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  52     {
  53     template_name   =>  'catalogue/detail.tmpl',
  54         query           => $query,
  55         type            => "intranet",
  56         authnotrequired => 0,
  57         flagsrequired   => { catalogue => 1 },
  58     }
  59 );
  60
  61 my $biblionumber = $query->param('biblionumber');
  62 my $record       = GetMarcBiblio($biblionumber);
  63
  64 if ( not defined $record ) {
  65     # biblionumber invalid -> report and exit
  66     $template->param( unknownbiblionumber => 1,
  67                       biblionumber => $biblionumber );
  68     output_html_with_http_headers $query, $cookie, $template->output;
  69     exit;
  70 }
  71
  72 if($query->cookie("holdfor")){
  73     my $holdfor_patron = GetMember('borrowernumber' => $query->cookie("holdfor"));
  74     $template->param(
  75         holdfor => $query->cookie("holdfor"),
  76         holdfor_surname => $holdfor_patron->{'surname'},
  77         holdfor_firstname => $holdfor_patron->{'firstname'},
  78         holdfor_cardnumber => $holdfor_patron->{'cardnumber'},
  79     );
  80 }
  81
  82 my $fw           = GetFrameworkCode($biblionumber);
  83 my $showallitems = $query->param('showallitems');
  84 my $marcflavour  = C4::Context->preference("marcflavour");
  85
  86 # XSLT processing of some stuff
  87 if (C4::Context->preference("XSLTDetailsDisplay") ) {
  88     $template->param('XSLTDetailsDisplay' =>'1',
  89         'XSLTBloc' => XSLTParse4Display($biblionumber, $record, "XSLTDetailsDisplay") );
  90 }
  91
  92 $template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
  93 $template->param( ocoins => GetCOinSBiblio($record) );
  94
  95 # some useful variables for enhanced content;
  96 # in each case, we're grabbing the first value we find in
  97 # the record and normalizing it
  98 my $upc = GetNormalizedUPC($record,$marcflavour);
  99 my $ean = GetNormalizedEAN($record,$marcflavour);
 100 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 101 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 102
 103 $template->param(
 104     normalized_upc => $upc,
 105     normalized_ean => $ean,
 106     normalized_oclc => $oclc,
 107     normalized_isbn => $isbn,
 108 );
 109
 110 my $marcnotesarray   = GetMarcNotes( $record, $marcflavour );
 111 my $marcisbnsarray   = GetMarcISBN( $record, $marcflavour );
 112 my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
 113 my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
 114 my $marcseriesarray  = GetMarcSeries($record,$marcflavour);
 115 my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 116 my $marchostsarray  = GetMarcHosts($record,$marcflavour);
 117 my $subtitle         = GetRecordValue('subtitle', $record, $fw);
 118
 119 # Get Branches, Itemtypes and Locations
 120 my $branches = GetBranches();
 121 my $itemtypes = GetItemTypes();
 122 my $dbh = C4::Context->dbh;
 123
 124 my @all_items = GetItemsInfo( $biblionumber );
 125 my @items;
 126 for my $itm (@all_items) {
 127     push @items, $itm unless ( $itm->{itemlost} && GetHideLostItemsPreference($borrowernumber) && !$showallitems);
 128 }
 129
 130 # flag indicating existence of at least one item linked via a host record
 131 my $hostrecords;
 132 # adding items linked via host biblios
 133 my @hostitems = GetHostItemsInfo($record);
 134 if (@hostitems){
 135         $hostrecords =1;
 136         push (@items,@hostitems);
 137 }
 138
 139 my $dat = &GetBiblioData($biblionumber);
 140
 141 #coping with subscriptions
 142 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 143 my @subscriptions       = GetSubscriptions( $dat->{title}, $dat->{issn}, undef, $biblionumber );
 144 my @subs;
 145
 146 foreach my $subscription (@subscriptions) {
 147     my %cell;
 148         my $serials_to_display;
 149     $cell{subscriptionid}    = $subscription->{subscriptionid};
 150     $cell{subscriptionnotes} = $subscription->{internalnotes};
 151     $cell{missinglist}       = $subscription->{missinglist};
 152     $cell{librariannote}     = $subscription->{librariannote};
 153     $cell{branchcode}        = $subscription->{branchcode};
 154     $cell{branchname}        = GetBranchName($subscription->{branchcode});
 155     $cell{hasalert}          = $subscription->{hasalert};
 156     $cell{callnumber}        = $subscription->{callnumber};
 157     $cell{closed}            = $subscription->{closed};
 158     #get the three latest serials.
 159         $serials_to_display = $subscription->{staffdisplaycount};
 160         $serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
 161         $cell{staffdisplaycount} = $serials_to_display;
 162     $cell{latestserials} =
 163       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 164     push @subs, \%cell;
 165 }
 166
 167 if ( defined $dat->{'itemtype'} ) {
 168     $dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
 169 }
 170
 171 $dat->{'count'} = scalar @all_items + @hostitems;
 172 $dat->{'showncount'} = scalar @items + @hostitems;
 173 $dat->{'hiddencount'} = scalar @all_items + @hostitems - scalar @items;
 174
 175 my $shelflocations = GetKohaAuthorisedValues('items.location', $fw);
 176 my $collections    = GetKohaAuthorisedValues('items.ccode'   , $fw);
 177 my $copynumbers    = GetKohaAuthorisedValues('items.copynumber', $fw);
 178 my (@itemloop, @otheritemloop, %itemfields);
 179 my $norequests = 1;
 180 my $authvalcode_items_itemlost = GetAuthValCode('items.itemlost',$fw);
 181 my $authvalcode_items_damaged  = GetAuthValCode('items.damaged', $fw);
 182
 183 my $analytics_flag;
 184 my $materials_flag; # set this if the items have anything in the materials field
 185 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 186 if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
 187     $template->param(SeparateHoldings => 1);
 188 }
 189 my $separatebranch = C4::Context->preference('SeparateHoldingsBranch') || 'homebranch';
 190 foreach my $item (@items) {
 191     my $itembranchcode = $item->{$separatebranch};
 192     $item->{homebranch}        = GetBranchName($item->{homebranch});
 193
 194     # can place holds defaults to yes
 195     $norequests = 0 unless ( ( $item->{'notforloan'} > 0 ) || ( $item->{'itemnotforloan'} > 0 ) );
 196
 197     $item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
 198                                                : '';
 199
 200         foreach (qw(datelastseen onloan)) {
 201                 $item->{$_} = format_date($item->{$_});
 202     }
 203     $item->{datedue} = format_sqldatetime($item->{datedue});
 204     # item damaged, lost, withdrawn loops
 205     $item->{itemlostloop} = GetAuthorisedValues($authvalcode_items_itemlost, $item->{itemlost}) if $authvalcode_items_itemlost;
 206     if ($item->{damaged}) {
 207         $item->{itemdamagedloop} = GetAuthorisedValues($authvalcode_items_damaged, $item->{damaged}) if $authvalcode_items_damaged;
 208     }
 209     #get shelf location and collection code description if they are authorised value.
 210     # same thing for copy number
 211     my $shelfcode = $item->{'location'};
 212     $item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
 213     my $ccode = $item->{'ccode'};
 214     $item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
 215     my $copynumber = $item->{'copynumber'};
 216     $item->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumber) && defined($copynumbers) && exists( $copynumbers->{$copynumber} ) );
 217     foreach (qw(ccode enumchron copynumber itemnotes uri)) {
 218         $itemfields{$_} = 1 if ( $item->{$_} );
 219     }
 220
 221     # checking for holds
 222     my ($reservedate,$reservedfor,$expectedAt) = GetReservesFromItemnumber($item->{itemnumber});
 223     my $ItemBorrowerReserveInfo = GetMemberDetails( $reservedfor, 0);
 224
 225     if (C4::Context->preference('HidePatronName')){
 226         $item->{'hidepatronname'} = 1;
 227     }
 228
 229     if ( defined $reservedate ) {
 230         $item->{backgroundcolor} = 'reserved';
 231         $item->{reservedate}     = format_date($reservedate);
 232         $item->{ReservedForBorrowernumber}     = $reservedfor;
 233         $item->{ReservedForSurname}     = $ItemBorrowerReserveInfo->{'surname'};
 234         $item->{ReservedForFirstname}   = $ItemBorrowerReserveInfo->{'firstname'};
 235         $item->{ExpectedAtLibrary}      = $branches->{$expectedAt}{branchname};
 236         $item->{Reservedcardnumber}             = $ItemBorrowerReserveInfo->{'cardnumber'};
 237     }
 238
 239         # Check the transit status
 240     my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
 241     if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
 242         $item->{transfertwhen} = format_date($transfertwhen);
 243         $item->{transfertfrom} = $branches->{$transfertfrom}{branchname};
 244         $item->{transfertto}   = $branches->{$transfertto}{branchname};
 245         $item->{nocancel} = 1;
 246     }
 247
 248     # FIXME: move this to a pm, check waiting status for holds
 249     my $sth2 = $dbh->prepare("SELECT * FROM reserves WHERE borrowernumber=? AND itemnumber=? AND found='W'");
 250     $sth2->execute($item->{ReservedForBorrowernumber},$item->{itemnumber});
 251     while (my $wait_hashref = $sth2->fetchrow_hashref) {
 252         $item->{waitingdate} = format_date($wait_hashref->{waitingdate});
 253     }
 254
 255     # item has a host number if its biblio number does not match the current bib
 256     if ($item->{biblionumber} ne $biblionumber){
 257         $item->{hostbiblionumber} = $item->{biblionumber};
 258         $item->{hosttitle} = GetBiblioData($item->{biblionumber})->{title};
 259     }
 260
 261     #count if item is used in analytical bibliorecords
 262     my $countanalytics= GetAnalyticsCount($item->{itemnumber});
 263     if ($countanalytics > 0){
 264         $analytics_flag=1;
 265         $item->{countanalytics} = $countanalytics;
 266     }
 267
 268     if (defined($item->{'materials'}) && $item->{'materials'} =~ /\S/){
 269         $materials_flag = 1;
 270     }
 271
 272     if ($currentbranch and $currentbranch ne "NO_LIBRARY_SET"
 273     and C4::Context->preference('SeparateHoldings')) {
 274         if ($itembranchcode and $itembranchcode eq $currentbranch) {
 275             push @itemloop, $item;
 276         } else {
 277             push @otheritemloop, $item;
 278         }
 279     } else {
 280         push @itemloop, $item;
 281     }
 282 }
 283
 284 # Display only one tab if one items list is empty
 285 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 286     $template->param(SeparateHoldings => 0);
 287     if (scalar(@itemloop) == 0) {
 288         @itemloop = @otheritemloop;
 289     }
 290 }
 291
 292 $template->param( norequests => $norequests );
 293 $template->param(
 294         MARCNOTES   => $marcnotesarray,
 295         MARCSUBJCTS => $marcsubjctsarray,
 296         MARCAUTHORS => $marcauthorsarray,
 297         MARCSERIES  => $marcseriesarray,
 298         MARCURLS => $marcurlsarray,
 299     MARCISBNS => $marcisbnsarray,
 300         MARCHOSTS => $marchostsarray,
 301         subtitle    => $subtitle,
 302         itemdata_ccode      => $itemfields{ccode},
 303         itemdata_enumchron  => $itemfields{enumchron},
 304         itemdata_uri        => $itemfields{uri},
 305         itemdata_copynumber => $itemfields{copynumber},
 306         volinfo                         => $itemfields{enumchron},
 307     itemdata_itemnotes  => $itemfields{itemnotes},
 308         z3950_search_params     => C4::Search::z3950_search_args($dat),
 309         hostrecords         => $hostrecords,
 310         analytics_flag  => $analytics_flag,
 311         C4::Search::enabled_staff_search_views,
 312         materials       => $materials_flag,
 313 );
 314
 315 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 316     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 317     my $subfields = substr $fieldspec, 3;
 318     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 319     my @alternateholdingsinfo = ();
 320     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 321
 322     for my $field (@holdingsfields) {
 323         my %holding = ( holding => '' );
 324         my $havesubfield = 0;
 325         for my $subfield ($field->subfields()) {
 326             if ((index $subfields, $$subfield[0]) >= 0) {
 327                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 328                 $holding{'holding'} .= $$subfield[1];
 329                 $havesubfield++;
 330             }
 331         }
 332         if ($havesubfield) {
 333             push(@alternateholdingsinfo, \%holding);
 334         }
 335     }
 336
 337     $template->param(
 338         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 339         );
 340 }
 341
 342 my @results = ( $dat, );
 343 foreach ( keys %{$dat} ) {
 344     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 345 }
 346
 347 # does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
 348 # method query not found?!?!
 349 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("AmazonCoverImages"));
 350 $template->param(
 351     itemloop        => \@itemloop,
 352     otheritemloop   => \@otheritemloop,
 353     biblionumber        => $biblionumber,
 354     ($analyze? 'analyze':'detailview') =>1,
 355     subscriptions       => \@subs,
 356     subscriptionsnumber => $subscriptionsnumber,
 357     subscriptiontitle   => $dat->{title},
 358 );
 359
 360 # $debug and $template->param(debug_display => 1);
 361
 362 # Lists
 363
 364 if (C4::Context->preference("virtualshelves") ) {
 365    $template->param( 'GetShelves' => GetBibliosShelves( $biblionumber ) );
 366 }
 367
 368 # XISBN Stuff
 369 if (C4::Context->preference("FRBRizeEditions")==1) {
 370     eval {
 371         $template->param(
 372             XISBNS => get_xisbns($isbn)
 373         );
 374     };
 375     if ($@) { warn "XISBN Failed $@"; }
 376 }
 377
 378 if ( C4::Context->preference("LocalCoverImages") == 1 ) {
 379     my @images = ListImagesForBiblio($biblionumber);
 380     $template->{VARS}->{localimages} = \@images;
 381 }
 382
 383 # HTML5 Media
 384 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'staff') ) {
 385     $template->param( C4::HTML5Media->gethtml5media($record));
 386 }
 387
 388
 389 # Get OPAC URL
 390 if (C4::Context->preference('OPACBaseURL')){
 391      $template->param( OpacUrl => C4::Context->preference('OPACBaseURL') );
 392 }
 393
 394 # Displaying tags
 395
 396 my $tag_quantity;
 397 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
 398     $template->param(
 399         TagsEnabled => 1,
 400         TagsShowOnDetail => $tag_quantity
 401     );
 402     $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
 403                                 'sort'=>'-weight', limit=>$tag_quantity}));
 404 }
 405
 406 my ( $holdcount, $holds ) = C4::Reserves::GetReservesFromBiblionumber($biblionumber,1);
 407 $template->param( holdcount => $holdcount, holds => $holds );
 408
 409 output_html_with_http_headers $query, $cookie, $template->output;