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 strict;
  20 use warnings;
  21
  22 use CGI qw ( -utf8 );
  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::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::XSLT;
  40 use C4::Images;
  41 use Koha::DateUtils;
  42 use C4::HTML5Media;
  43 use C4::CourseReserves qw(GetItemCourseReservesInfo);
  44 use C4::Acquisition qw(GetOrdersByBiblionumber);
  45
  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 my $record       = GetMarcBiblio($biblionumber);
  64
  65 if ( not defined $record ) {
  66     # biblionumber invalid -> report and exit
  67     $template->param( unknownbiblionumber => 1,
  68                       biblionumber => $biblionumber );
  69     output_html_with_http_headers $query, $cookie, $template->output;
  70     exit;
  71 }
  72
  73 if($query->cookie("holdfor")){
  74     my $holdfor_patron = GetMember('borrowernumber' => $query->cookie("holdfor"));
  75     $template->param(
  76         holdfor => $query->cookie("holdfor"),
  77         holdfor_surname => $holdfor_patron->{'surname'},
  78         holdfor_firstname => $holdfor_patron->{'firstname'},
  79         holdfor_cardnumber => $holdfor_patron->{'cardnumber'},
  80     );
  81 }
  82
  83 my $fw           = GetFrameworkCode($biblionumber);
  84 my $showallitems = $query->param('showallitems');
  85 my $marcflavour  = C4::Context->preference("marcflavour");
  86
  87 # XSLT processing of some stuff
  88 if (C4::Context->preference("XSLTDetailsDisplay") ) {
  89     $template->param('XSLTDetailsDisplay' =>'1',
  90         'XSLTBloc' => XSLTParse4Display($biblionumber, $record, "XSLTDetailsDisplay") );
  91 }
  92
  93 $template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
  94 $template->param( ocoins => GetCOinSBiblio($record) );
  95
  96 # some useful variables for enhanced content;
  97 # in each case, we're grabbing the first value we find in
  98 # the record and normalizing it
  99 my $upc = GetNormalizedUPC($record,$marcflavour);
 100 my $ean = GetNormalizedEAN($record,$marcflavour);
 101 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 102 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 103
 104 $template->param(
 105     normalized_upc => $upc,
 106     normalized_ean => $ean,
 107     normalized_oclc => $oclc,
 108     normalized_isbn => $isbn,
 109 );
 110
 111 my $marcnotesarray   = GetMarcNotes( $record, $marcflavour );
 112 my $marcisbnsarray   = GetMarcISBN( $record, $marcflavour );
 113 my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
 114 my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
 115 my $marcseriesarray  = GetMarcSeries($record,$marcflavour);
 116 my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 117 my $marchostsarray  = GetMarcHosts($record,$marcflavour);
 118 my $subtitle         = GetRecordValue('subtitle', $record, $fw);
 119
 120 # Get Branches, Itemtypes and Locations
 121 my $branches = GetBranches();
 122 my $itemtypes = GetItemTypes();
 123 my $dbh = C4::Context->dbh;
 124
 125 my @all_items = GetItemsInfo( $biblionumber );
 126 my @items;
 127 for my $itm (@all_items) {
 128     push @items, $itm unless ( $itm->{itemlost} && GetHideLostItemsPreference($borrowernumber) && !$showallitems);
 129 }
 130
 131 # flag indicating existence of at least one item linked via a host record
 132 my $hostrecords;
 133 # adding items linked via host biblios
 134 my @hostitems = GetHostItemsInfo($record);
 135 if (@hostitems){
 136         $hostrecords =1;
 137         push (@items,@hostitems);
 138 }
 139
 140 my $dat = &GetBiblioData($biblionumber);
 141
 142 #coping with subscriptions
 143 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 144 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 145 my @subs;
 146
 147 foreach my $subscription (@subscriptions) {
 148     my %cell;
 149         my $serials_to_display;
 150     $cell{subscriptionid}    = $subscription->{subscriptionid};
 151     $cell{subscriptionnotes} = $subscription->{internalnotes};
 152     $cell{missinglist}       = $subscription->{missinglist};
 153     $cell{librariannote}     = $subscription->{librariannote};
 154     $cell{branchcode}        = $subscription->{branchcode};
 155     $cell{branchname}        = GetBranchName($subscription->{branchcode});
 156     $cell{hasalert}          = $subscription->{hasalert};
 157     $cell{callnumber}        = $subscription->{callnumber};
 158     $cell{closed}            = $subscription->{closed};
 159     #get the three latest serials.
 160         $serials_to_display = $subscription->{staffdisplaycount};
 161         $serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
 162         $cell{staffdisplaycount} = $serials_to_display;
 163     $cell{latestserials} =
 164       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 165     push @subs, \%cell;
 166 }
 167
 168
 169 # Get acquisition details
 170 if ( C4::Context->preference('AcquisitionDetails') ) {
 171     my $orders = C4::Acquisition::GetHistory( biblionumber => $biblionumber, get_canceled_order => 1 );
 172     $template->param(
 173         orders => $orders,
 174     );
 175 }
 176
 177 if ( defined $dat->{'itemtype'} ) {
 178     $dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
 179 }
 180
 181 $dat->{'count'} = scalar @all_items + @hostitems;
 182 $dat->{'showncount'} = scalar @items + @hostitems;
 183 $dat->{'hiddencount'} = scalar @all_items + @hostitems - scalar @items;
 184
 185 my $shelflocations = GetKohaAuthorisedValues('items.location', $fw);
 186 my $collections    = GetKohaAuthorisedValues('items.ccode'   , $fw);
 187 my $copynumbers    = GetKohaAuthorisedValues('items.copynumber', $fw);
 188 my (@itemloop, @otheritemloop, %itemfields);
 189 my $norequests = 1;
 190 my $authvalcode_items_itemlost = GetAuthValCode('items.itemlost',$fw);
 191 my $authvalcode_items_damaged  = GetAuthValCode('items.damaged', $fw);
 192
 193 my $analytics_flag;
 194 my $materials_flag; # set this if the items have anything in the materials field
 195 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 196 if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
 197     $template->param(SeparateHoldings => 1);
 198 }
 199 my $separatebranch = C4::Context->preference('SeparateHoldingsBranch') || 'homebranch';
 200 foreach my $item (@items) {
 201     my $itembranchcode = $item->{$separatebranch};
 202
 203     # can place holds defaults to yes
 204     $norequests = 0 unless ( ( $item->{'notforloan'} > 0 ) || ( $item->{'itemnotforloan'} > 0 ) );
 205
 206     $item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
 207                                                : '';
 208
 209     $item->{datedue} = format_sqldatetime($item->{datedue});
 210     # item damaged, lost, withdrawn loops
 211     $item->{itemlostloop} = GetAuthorisedValues($authvalcode_items_itemlost, $item->{itemlost}) if $authvalcode_items_itemlost;
 212     if ($item->{damaged}) {
 213         $item->{itemdamagedloop} = GetAuthorisedValues($authvalcode_items_damaged, $item->{damaged}) if $authvalcode_items_damaged;
 214     }
 215     #get shelf location and collection code description if they are authorised value.
 216     # same thing for copy number
 217     my $shelfcode = $item->{'location'};
 218     $item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
 219     my $ccode = $item->{'ccode'};
 220     $item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
 221     my $copynumber = $item->{'copynumber'};
 222     $item->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumber) && defined($copynumbers) && exists( $copynumbers->{$copynumber} ) );
 223     foreach (qw(ccode enumchron copynumber stocknumber itemnotes uri)) {
 224         $itemfields{$_} = 1 if ( $item->{$_} );
 225     }
 226
 227     # checking for holds
 228     my ($reservedate,$reservedfor,$expectedAt,undef,$wait) = GetReservesFromItemnumber($item->{itemnumber});
 229     my $ItemBorrowerReserveInfo = C4::Members::GetMember( borrowernumber => $reservedfor);
 230
 231     if (C4::Context->preference('HidePatronName')){
 232         $item->{'hidepatronname'} = 1;
 233     }
 234
 235     if ( defined $reservedate ) {
 236         $item->{backgroundcolor} = 'reserved';
 237         $item->{reservedate}     = $reservedate;
 238         $item->{ReservedForBorrowernumber}     = $reservedfor;
 239         $item->{ReservedForSurname}     = $ItemBorrowerReserveInfo->{'surname'};
 240         $item->{ReservedForFirstname}   = $ItemBorrowerReserveInfo->{'firstname'};
 241         $item->{ExpectedAtLibrary}      = $branches->{$expectedAt}{branchname};
 242         $item->{Reservedcardnumber}             = $ItemBorrowerReserveInfo->{'cardnumber'};
 243         # Check waiting status
 244         $item->{waitingdate} = $wait;
 245     }
 246
 247
 248         # Check the transit status
 249     my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
 250     if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
 251         $item->{transfertwhen} = $transfertwhen;
 252         $item->{transfertfrom} = $branches->{$transfertfrom}{branchname};
 253         $item->{transfertto}   = $branches->{$transfertto}{branchname};
 254         $item->{nocancel} = 1;
 255     }
 256
 257     # item has a host number if its biblio number does not match the current bib
 258     if ($item->{biblionumber} ne $biblionumber){
 259         $item->{hostbiblionumber} = $item->{biblionumber};
 260         $item->{hosttitle} = GetBiblioData($item->{biblionumber})->{title};
 261     }
 262
 263     #count if item is used in analytical bibliorecords
 264     my $countanalytics= GetAnalyticsCount($item->{itemnumber});
 265     if ($countanalytics > 0){
 266         $analytics_flag=1;
 267         $item->{countanalytics} = $countanalytics;
 268     }
 269
 270     if (defined($item->{'materials'}) && $item->{'materials'} =~ /\S/){
 271         $materials_flag = 1;
 272     }
 273
 274     if ( C4::Context->preference('UseCourseReserves') ) {
 275         $item->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $item->{'itemnumber'} );
 276     }
 277
 278     if ( C4::Context->preference('IndependentBranches') ) {
 279         my $userenv = C4::Context->userenv();
 280         if ( not C4::Context->IsSuperLibrarian()
 281             and $userenv->{branch} ne $item->{homebranch} ) {
 282             $item->{cannot_be_edited} = 1;
 283         }
 284     }
 285
 286     if ($currentbranch and $currentbranch ne "NO_LIBRARY_SET"
 287     and C4::Context->preference('SeparateHoldings')) {
 288         if ($itembranchcode and $itembranchcode eq $currentbranch) {
 289             push @itemloop, $item;
 290         } else {
 291             push @otheritemloop, $item;
 292         }
 293     } else {
 294         push @itemloop, $item;
 295     }
 296 }
 297
 298 # Display only one tab if one items list is empty
 299 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 300     $template->param(SeparateHoldings => 0);
 301     if (scalar(@itemloop) == 0) {
 302         @itemloop = @otheritemloop;
 303     }
 304 }
 305
 306 $template->param( norequests => $norequests );
 307 $template->param(
 308         MARCNOTES   => $marcnotesarray,
 309         MARCSUBJCTS => $marcsubjctsarray,
 310         MARCAUTHORS => $marcauthorsarray,
 311         MARCSERIES  => $marcseriesarray,
 312         MARCURLS => $marcurlsarray,
 313     MARCISBNS => $marcisbnsarray,
 314         MARCHOSTS => $marchostsarray,
 315         subtitle    => $subtitle,
 316         itemdata_ccode      => $itemfields{ccode},
 317         itemdata_enumchron  => $itemfields{enumchron},
 318         itemdata_uri        => $itemfields{uri},
 319         itemdata_copynumber => $itemfields{copynumber},
 320         itemdata_stocknumber => $itemfields{stocknumber},
 321         volinfo                         => $itemfields{enumchron},
 322     itemdata_itemnotes  => $itemfields{itemnotes},
 323         z3950_search_params     => C4::Search::z3950_search_args($dat),
 324         hostrecords         => $hostrecords,
 325         analytics_flag  => $analytics_flag,
 326         C4::Search::enabled_staff_search_views,
 327         materials       => $materials_flag,
 328 );
 329
 330 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 331     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 332     my $subfields = substr $fieldspec, 3;
 333     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 334     my @alternateholdingsinfo = ();
 335     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 336
 337     for my $field (@holdingsfields) {
 338         my %holding = ( holding => '' );
 339         my $havesubfield = 0;
 340         for my $subfield ($field->subfields()) {
 341             if ((index $subfields, $$subfield[0]) >= 0) {
 342                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 343                 $holding{'holding'} .= $$subfield[1];
 344                 $havesubfield++;
 345             }
 346         }
 347         if ($havesubfield) {
 348             push(@alternateholdingsinfo, \%holding);
 349         }
 350     }
 351
 352     $template->param(
 353         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 354         );
 355 }
 356
 357 my @results = ( $dat, );
 358 foreach ( keys %{$dat} ) {
 359     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 360 }
 361
 362 # does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
 363 # method query not found?!?!
 364 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("AmazonCoverImages"));
 365 $template->param(
 366     itemloop        => \@itemloop,
 367     otheritemloop   => \@otheritemloop,
 368     biblionumber        => $biblionumber,
 369     ($analyze? 'analyze':'detailview') =>1,
 370     subscriptions       => \@subs,
 371     subscriptionsnumber => $subscriptionsnumber,
 372     subscriptiontitle   => $dat->{title},
 373     searchid            => $query->param('searchid'),
 374 );
 375
 376 # $debug and $template->param(debug_display => 1);
 377
 378 # Lists
 379
 380 if (C4::Context->preference("virtualshelves") ) {
 381     my $shelves = Koha::Virtualshelves->search(
 382         {
 383             biblionumber => $biblionumber,
 384             category => 2,
 385         },
 386         {
 387             join => 'virtualshelfcontents',
 388         }
 389     );
 390     $template->param( 'shelves' => $shelves );
 391 }
 392
 393 # XISBN Stuff
 394 if (C4::Context->preference("FRBRizeEditions")==1) {
 395     eval {
 396         $template->param(
 397             XISBNS => get_xisbns($isbn)
 398         );
 399     };
 400     if ($@) { warn "XISBN Failed $@"; }
 401 }
 402
 403 if ( C4::Context->preference("LocalCoverImages") == 1 ) {
 404     my @images = ListImagesForBiblio($biblionumber);
 405     $template->{VARS}->{localimages} = \@images;
 406 }
 407
 408 # HTML5 Media
 409 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'staff') ) {
 410     $template->param( C4::HTML5Media->gethtml5media($record));
 411 }
 412
 413 # Displaying tags
 414
 415 my $tag_quantity;
 416 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
 417     $template->param(
 418         TagsEnabled => 1,
 419         TagsShowOnDetail => $tag_quantity
 420     );
 421     $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
 422                                 'sort'=>'-weight', limit=>$tag_quantity}));
 423 }
 424
 425 #we only need to pass the number of holds to the template
 426 my $holds = C4::Reserves::GetReservesFromBiblionumber({ biblionumber => $biblionumber, all_dates => 1 });
 427 $template->param( holdcount => scalar ( @$holds ) );
 428
 429 my $StaffDetailItemSelection = C4::Context->preference('StaffDetailItemSelection');
 430 if ($StaffDetailItemSelection) {
 431     # Only enable item selection if user can execute at least one action
 432     if (
 433         $flags->{superlibrarian}
 434         || (
 435             ref $flags->{tools} eq 'HASH' && (
 436                 $flags->{tools}->{items_batchmod}       # Modify selected items
 437                 || $flags->{tools}->{items_batchdel}    # Delete selected items
 438             )
 439         )
 440         || ( ref $flags->{tools} eq '' && $flags->{tools} )
 441       )
 442     {
 443         $template->param(
 444             StaffDetailItemSelection => $StaffDetailItemSelection );
 445     }
 446 }
 447
 448 my @allorders_using_biblio = GetOrdersByBiblionumber ($biblionumber);
 449 my @deletedorders_using_biblio;
 450 my @orders_using_biblio;
 451 my @baskets_orders;
 452 my @baskets_deletedorders;
 453
 454 foreach my $myorder (@allorders_using_biblio) {
 455     my $basket = $myorder->{'basketno'};
 456     if ((defined $myorder->{'datecancellationprinted'}) and  ($myorder->{'datecancellationprinted'} ne '0000-00-00') ){
 457         push @deletedorders_using_biblio, $myorder;
 458         unless (grep(/^$basket$/, @baskets_deletedorders)){
 459             push @baskets_deletedorders,$myorder->{'basketno'};
 460         }
 461     }
 462     else {
 463         push @orders_using_biblio, $myorder;
 464         unless (grep(/^$basket$/, @baskets_orders)){
 465             push @baskets_orders,$myorder->{'basketno'};
 466             }
 467     }
 468 }
 469
 470 my $count_orders_using_biblio = scalar @orders_using_biblio ;
 471 $template->param (countorders => $count_orders_using_biblio);
 472
 473 my $count_deletedorders_using_biblio = scalar @deletedorders_using_biblio ;
 474 $template->param (countdeletedorders => $count_deletedorders_using_biblio);
 475
 476 $template->param (basketsorders => \@baskets_orders);
 477 $template->param (basketsdeletedorders => \@baskets_deletedorders);
 478
 479 output_html_with_http_headers $query, $cookie, $template->output;