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::Biblios;
  46 use Koha::Items;
  47 use Koha::Patrons;
  48 use Koha::Virtualshelves;
  49
  50 my $query = CGI->new();
  51
  52 my $analyze = $query->param('analyze');
  53
  54 my ( $template, $borrowernumber, $cookie, $flags ) = get_template_and_user(
  55     {
  56     template_name   =>  'catalogue/detail.tt',
  57         query           => $query,
  58         type            => "intranet",
  59         authnotrequired => 0,
  60         flagsrequired   => { catalogue => 1 },
  61     }
  62 );
  63
  64 my $biblionumber = $query->param('biblionumber');
  65 $biblionumber = HTML::Entities::encode($biblionumber);
  66 my $record       = GetMarcBiblio($biblionumber);
  67
  68 if ( not defined $record ) {
  69     # biblionumber invalid -> report and exit
  70     $template->param( unknownbiblionumber => 1,
  71                       biblionumber => $biblionumber );
  72     output_html_with_http_headers $query, $cookie, $template->output;
  73     exit;
  74 }
  75
  76 if($query->cookie("holdfor")){
  77     my $holdfor_patron = GetMember('borrowernumber' => $query->cookie("holdfor"));
  78     $template->param(
  79         holdfor => $query->cookie("holdfor"),
  80         holdfor_surname => $holdfor_patron->{'surname'},
  81         holdfor_firstname => $holdfor_patron->{'firstname'},
  82         holdfor_cardnumber => $holdfor_patron->{'cardnumber'},
  83     );
  84 }
  85
  86 my $fw           = GetFrameworkCode($biblionumber);
  87 my $showallitems = $query->param('showallitems');
  88 my $marcflavour  = C4::Context->preference("marcflavour");
  89
  90 # XSLT processing of some stuff
  91 my $xslfile = C4::Context->preference('XSLTDetailsDisplay');
  92 my $lang   = $xslfile ? C4::Languages::getlanguage()  : undef;
  93 my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
  94
  95 if ( $xslfile ) {
  96     $template->param(
  97         XSLTDetailsDisplay => '1',
  98         XSLTBloc => XSLTParse4Display(
  99                         $biblionumber, $record, "XSLTDetailsDisplay",
 100                         1, undef, $sysxml, $xslfile, $lang
 101                     )
 102     );
 103 }
 104
 105 $template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
 106 $template->param( ocoins => GetCOinSBiblio($record) );
 107
 108 # some useful variables for enhanced content;
 109 # in each case, we're grabbing the first value we find in
 110 # the record and normalizing it
 111 my $upc = GetNormalizedUPC($record,$marcflavour);
 112 my $ean = GetNormalizedEAN($record,$marcflavour);
 113 my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
 114 my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
 115
 116 $template->param(
 117     normalized_upc => $upc,
 118     normalized_ean => $ean,
 119     normalized_oclc => $oclc,
 120     normalized_isbn => $isbn,
 121 );
 122
 123 my $marcnotesarray   = GetMarcNotes( $record, $marcflavour );
 124 my $marcisbnsarray   = GetMarcISBN( $record, $marcflavour );
 125 my $marcauthorsarray = GetMarcAuthors( $record, $marcflavour );
 126 my $marcsubjctsarray = GetMarcSubjects( $record, $marcflavour );
 127 my $marcseriesarray  = GetMarcSeries($record,$marcflavour);
 128 my $marcurlsarray    = GetMarcUrls    ($record,$marcflavour);
 129 my $marchostsarray  = GetMarcHosts($record,$marcflavour);
 130 my $subtitle         = GetRecordValue('subtitle', $record, $fw);
 131
 132 # Get Branches, Itemtypes and Locations
 133 my $itemtypes = GetItemTypes();
 134 my $dbh = C4::Context->dbh;
 135
 136 my @all_items = GetItemsInfo( $biblionumber );
 137 my @items;
 138 my $patron = Koha::Patrons->find( $borrowernumber );
 139 for my $itm (@all_items) {
 140     push @items, $itm unless ( $itm->{itemlost} && $patron->category->hidelostitems && !$showallitems);
 141 }
 142
 143 # flag indicating existence of at least one item linked via a host record
 144 my $hostrecords;
 145 # adding items linked via host biblios
 146 my @hostitems = GetHostItemsInfo($record);
 147 if (@hostitems){
 148         $hostrecords =1;
 149         push (@items,@hostitems);
 150 }
 151
 152 my $dat = &GetBiblioData($biblionumber);
 153
 154 #coping with subscriptions
 155 my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
 156 my @subscriptions       = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
 157 my @subs;
 158
 159 foreach my $subscription (@subscriptions) {
 160     my %cell;
 161         my $serials_to_display;
 162     $cell{subscriptionid}    = $subscription->{subscriptionid};
 163     $cell{subscriptionnotes} = $subscription->{internalnotes};
 164     $cell{missinglist}       = $subscription->{missinglist};
 165     $cell{librariannote}     = $subscription->{librariannote};
 166     $cell{branchcode}        = $subscription->{branchcode};
 167     $cell{hasalert}          = $subscription->{hasalert};
 168     $cell{callnumber}        = $subscription->{callnumber};
 169     $cell{closed}            = $subscription->{closed};
 170     #get the three latest serials.
 171         $serials_to_display = $subscription->{staffdisplaycount};
 172         $serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
 173         $cell{staffdisplaycount} = $serials_to_display;
 174     $cell{latestserials} =
 175       GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
 176     push @subs, \%cell;
 177 }
 178
 179
 180 # Get acquisition details
 181 if ( C4::Context->preference('AcquisitionDetails') ) {
 182     my $orders = C4::Acquisition::GetHistory( biblionumber => $biblionumber, get_canceled_order => 1 );
 183     $template->param(
 184         orders => $orders,
 185     );
 186 }
 187
 188 if ( defined $dat->{'itemtype'} ) {
 189     $dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
 190 }
 191
 192 $dat->{'count'} = scalar @all_items + @hostitems;
 193 $dat->{'showncount'} = scalar @items + @hostitems;
 194 $dat->{'hiddencount'} = scalar @all_items + @hostitems - scalar @items;
 195
 196 my $shelflocations =
 197   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.location' } ) };
 198 my $collections =
 199   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.ccode' } ) };
 200 my $copynumbers =
 201   { map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.copynumber' } ) };
 202 my (@itemloop, @otheritemloop, %itemfields);
 203 my $norequests = 1;
 204
 205 my $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.itemlost', authorised_value => { not => undef } });
 206 if ( $mss->count ) {
 207     $template->param( itemlostloop => GetAuthorisedValues( $mss->next->authorised_value ) );
 208 }
 209 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.damaged', authorised_value => { not => undef } });
 210 if ( $mss->count ) {
 211     $template->param( itemdamagedloop => GetAuthorisedValues( $mss->next->authorised_value ) );
 212 }
 213
 214 $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.materials', authorised_value => { not => undef } });
 215 my %materials_map;
 216 if ($mss->count) {
 217     my $materials_authvals = GetAuthorisedValues($mss->next->authorised_value);
 218     if ($materials_authvals) {
 219         foreach my $value (@$materials_authvals) {
 220             $materials_map{$value->{authorised_value}} = $value->{lib};
 221         }
 222     }
 223 }
 224
 225 my $analytics_flag;
 226 my $materials_flag; # set this if the items have anything in the materials field
 227 my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
 228 if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
 229     $template->param(SeparateHoldings => 1);
 230 }
 231 my $separatebranch = C4::Context->preference('SeparateHoldingsBranch') || 'homebranch';
 232 foreach my $item (@items) {
 233     my $itembranchcode = $item->{$separatebranch};
 234
 235     # can place holds defaults to yes
 236     $norequests = 0 unless ( ( $item->{'notforloan'} > 0 ) || ( $item->{'itemnotforloan'} > 0 ) );
 237
 238     $item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
 239                                                : '';
 240
 241     $item->{datedue} = format_sqldatetime($item->{datedue});
 242
 243     #get shelf location and collection code description if they are authorised value.
 244     # same thing for copy number
 245     my $shelfcode = $item->{'location'};
 246     $item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
 247     my $ccode = $item->{'ccode'};
 248     $item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
 249     my $copynumber = $item->{'copynumber'};
 250     $item->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumber) && defined($copynumbers) && exists( $copynumbers->{$copynumber} ) );
 251     foreach (qw(ccode enumchron copynumber stocknumber itemnotes itemnotes_nonpublic uri)) {
 252         $itemfields{$_} = 1 if ( $item->{$_} );
 253     }
 254
 255     if (C4::Context->preference('HidePatronName')){
 256         $item->{'hidepatronname'} = 1;
 257     }
 258
 259
 260     # checking for holds
 261     my $item_object = Koha::Items->find( $item->{itemnumber} );
 262     my $holds = $item_object->current_holds;
 263     if ( my $first_hold = $holds->next ) {
 264         my $ItemBorrowerReserveInfo = C4::Members::GetMember( borrowernumber => $first_hold->borrowernumber); # FIXME could be improved
 265         $item->{backgroundcolor} = 'reserved';
 266         $item->{reservedate}     = $first_hold->reservedate;
 267         $item->{ReservedForBorrowernumber}     = $first_hold->borrowernumber;
 268         $item->{ReservedForSurname}     = $ItemBorrowerReserveInfo->{'surname'};
 269         $item->{ReservedForFirstname}   = $ItemBorrowerReserveInfo->{'firstname'};
 270         $item->{ExpectedAtLibrary}      = $first_hold->branchcode;
 271         $item->{Reservedcardnumber}             = $ItemBorrowerReserveInfo->{'cardnumber'};
 272         # Check waiting status
 273         $item->{waitingdate} = $first_hold->waitingdate;
 274     }
 275
 276
 277         # Check the transit status
 278     my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
 279     if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
 280         $item->{transfertwhen} = $transfertwhen;
 281         $item->{transfertfrom} = $transfertfrom;
 282         $item->{transfertto}   = $transfertto;
 283         $item->{nocancel} = 1;
 284     }
 285
 286     foreach my $f (qw( itemnotes )) {
 287         if ($item->{$f}) {
 288             $item->{$f} =~ s|\n|<br />|g;
 289             $itemfields{$f} = 1;
 290         }
 291     }
 292
 293     #item has a host number if its biblio number does not match the current bib
 294
 295     if ($item->{biblionumber} ne $biblionumber){
 296         $item->{hostbiblionumber} = $item->{biblionumber};
 297         $item->{hosttitle} = GetBiblioData($item->{biblionumber})->{title};
 298     }
 299
 300     #count if item is used in analytical bibliorecords
 301     my $countanalytics= GetAnalyticsCount($item->{itemnumber});
 302     if ($countanalytics > 0){
 303         $analytics_flag=1;
 304         $item->{countanalytics} = $countanalytics;
 305     }
 306
 307     if (defined($item->{'materials'}) && $item->{'materials'} =~ /\S/){
 308         $materials_flag = 1;
 309         if (defined $materials_map{ $item->{materials} }) {
 310             $item->{materials} = $materials_map{ $item->{materials} };
 311         }
 312     }
 313
 314     if ( C4::Context->preference('UseCourseReserves') ) {
 315         $item->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $item->{'itemnumber'} );
 316     }
 317
 318     if ( C4::Context->preference('IndependentBranches') ) {
 319         my $userenv = C4::Context->userenv();
 320         if ( not C4::Context->IsSuperLibrarian()
 321             and $userenv->{branch} ne $item->{homebranch} ) {
 322             $item->{cannot_be_edited} = 1;
 323         }
 324     }
 325
 326     if ($currentbranch and $currentbranch ne "NO_LIBRARY_SET"
 327     and C4::Context->preference('SeparateHoldings')) {
 328         if ($itembranchcode and $itembranchcode eq $currentbranch) {
 329             push @itemloop, $item;
 330         } else {
 331             push @otheritemloop, $item;
 332         }
 333     } else {
 334         push @itemloop, $item;
 335     }
 336 }
 337
 338 # Display only one tab if one items list is empty
 339 if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
 340     $template->param(SeparateHoldings => 0);
 341     if (scalar(@itemloop) == 0) {
 342         @itemloop = @otheritemloop;
 343     }
 344 }
 345
 346 $template->param( norequests => $norequests );
 347 $template->param(
 348         MARCNOTES   => $marcnotesarray,
 349         MARCSUBJCTS => $marcsubjctsarray,
 350         MARCAUTHORS => $marcauthorsarray,
 351         MARCSERIES  => $marcseriesarray,
 352         MARCURLS => $marcurlsarray,
 353     MARCISBNS => $marcisbnsarray,
 354         MARCHOSTS => $marchostsarray,
 355         subtitle    => $subtitle,
 356         itemdata_ccode      => $itemfields{ccode},
 357         itemdata_enumchron  => $itemfields{enumchron},
 358         itemdata_uri        => $itemfields{uri},
 359         itemdata_copynumber => $itemfields{copynumber},
 360         itemdata_stocknumber => $itemfields{stocknumber},
 361         volinfo                         => $itemfields{enumchron},
 362         itemdata_itemnotes  => $itemfields{itemnotes},
 363         itemdata_nonpublicnotes => $itemfields{itemnotes_nonpublic},
 364         z3950_search_params     => C4::Search::z3950_search_args($dat),
 365         hostrecords         => $hostrecords,
 366         analytics_flag  => $analytics_flag,
 367         C4::Search::enabled_staff_search_views,
 368         materials       => $materials_flag,
 369 );
 370
 371 if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
 372     my $fieldspec = C4::Context->preference("AlternateHoldingsField");
 373     my $subfields = substr $fieldspec, 3;
 374     my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
 375     my @alternateholdingsinfo = ();
 376     my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
 377
 378     for my $field (@holdingsfields) {
 379         my %holding = ( holding => '' );
 380         my $havesubfield = 0;
 381         for my $subfield ($field->subfields()) {
 382             if ((index $subfields, $$subfield[0]) >= 0) {
 383                 $holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
 384                 $holding{'holding'} .= $$subfield[1];
 385                 $havesubfield++;
 386             }
 387         }
 388         if ($havesubfield) {
 389             push(@alternateholdingsinfo, \%holding);
 390         }
 391     }
 392
 393     $template->param(
 394         ALTERNATEHOLDINGS   => \@alternateholdingsinfo,
 395         );
 396 }
 397
 398 my @results = ( $dat, );
 399 foreach ( keys %{$dat} ) {
 400     $template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
 401 }
 402
 403 # does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
 404 # method query not found?!?!
 405 $template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("AmazonCoverImages"));
 406 $template->param(
 407     itemloop        => \@itemloop,
 408     otheritemloop   => \@otheritemloop,
 409     biblionumber        => $biblionumber,
 410     ($analyze? 'analyze':'detailview') =>1,
 411     subscriptions       => \@subs,
 412     subscriptionsnumber => $subscriptionsnumber,
 413     subscriptiontitle   => $dat->{title},
 414     searchid            => scalar $query->param('searchid'),
 415 );
 416
 417 # $debug and $template->param(debug_display => 1);
 418
 419 # Lists
 420
 421 if (C4::Context->preference("virtualshelves") ) {
 422     my $shelves = Koha::Virtualshelves->search(
 423         {
 424             biblionumber => $biblionumber,
 425             category => 2,
 426         },
 427         {
 428             join => 'virtualshelfcontents',
 429         }
 430     );
 431     $template->param( 'shelves' => $shelves );
 432 }
 433
 434 # XISBN Stuff
 435 if (C4::Context->preference("FRBRizeEditions")==1) {
 436     eval {
 437         $template->param(
 438             XISBNS => get_xisbns($isbn)
 439         );
 440     };
 441     if ($@) { warn "XISBN Failed $@"; }
 442 }
 443
 444 if ( C4::Context->preference("LocalCoverImages") == 1 ) {
 445     my @images = ListImagesForBiblio($biblionumber);
 446     $template->{VARS}->{localimages} = \@images;
 447 }
 448
 449 # HTML5 Media
 450 if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'staff') ) {
 451     $template->param( C4::HTML5Media->gethtml5media($record));
 452 }
 453
 454 # Displaying tags
 455
 456 my $tag_quantity;
 457 if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
 458     $template->param(
 459         TagsEnabled => 1,
 460         TagsShowOnDetail => $tag_quantity
 461     );
 462     $template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
 463                                 'sort'=>'-weight', limit=>$tag_quantity}));
 464 }
 465
 466 #we only need to pass the number of holds to the template
 467 my $biblio = Koha::Biblios->find( $biblionumber );
 468 my $holds = $biblio->holds;
 469 $template->param( holdcount => $holds->count );
 470
 471 my $StaffDetailItemSelection = C4::Context->preference('StaffDetailItemSelection');
 472 if ($StaffDetailItemSelection) {
 473     # Only enable item selection if user can execute at least one action
 474     if (
 475         $flags->{superlibrarian}
 476         || (
 477             ref $flags->{tools} eq 'HASH' && (
 478                 $flags->{tools}->{items_batchmod}       # Modify selected items
 479                 || $flags->{tools}->{items_batchdel}    # Delete selected items
 480             )
 481         )
 482         || ( ref $flags->{tools} eq '' && $flags->{tools} )
 483       )
 484     {
 485         $template->param(
 486             StaffDetailItemSelection => $StaffDetailItemSelection );
 487     }
 488 }
 489
 490 my @allorders_using_biblio = GetOrdersByBiblionumber ($biblionumber);
 491 my @deletedorders_using_biblio;
 492 my @orders_using_biblio;
 493 my @baskets_orders;
 494 my @baskets_deletedorders;
 495
 496 foreach my $myorder (@allorders_using_biblio) {
 497     my $basket = $myorder->{'basketno'};
 498     if ((defined $myorder->{'datecancellationprinted'}) and  ($myorder->{'datecancellationprinted'} ne '0000-00-00') ){
 499         push @deletedorders_using_biblio, $myorder;
 500         unless (grep(/^$basket$/, @baskets_deletedorders)){
 501             push @baskets_deletedorders,$myorder->{'basketno'};
 502         }
 503     }
 504     else {
 505         push @orders_using_biblio, $myorder;
 506         unless (grep(/^$basket$/, @baskets_orders)){
 507             push @baskets_orders,$myorder->{'basketno'};
 508             }
 509     }
 510 }
 511
 512 my $count_orders_using_biblio = scalar @orders_using_biblio ;
 513 $template->param (countorders => $count_orders_using_biblio);
 514
 515 my $count_deletedorders_using_biblio = scalar @deletedorders_using_biblio ;
 516 $template->param (countdeletedorders => $count_deletedorders_using_biblio);
 517
 518 $template->param (basketsorders => \@baskets_orders);
 519 $template->param (basketsdeletedorders => \@baskets_deletedorders);
 520
 521 output_html_with_http_headers $query, $cookie, $template->output;