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