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#!/usr/bin/perl
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use HTML::Entities;
use Try::Tiny;
use C4::Auth;
use C4::Context;
use C4::Koha;
use C4::Serials; #uses getsubscriptionfrom biblionumber
use C4::Output;
use C4::Biblio;
use C4::Items;
use C4::Circulation;
use C4::Reserves;
use C4::Serials;
use C4::XISBN qw(get_xisbns);
use C4::External::Amazon;
use C4::Search; # enabled_staff_search_views
use C4::Tags qw(get_tags);
use C4::XSLT;
use Koha::DateUtils;
use C4::HTML5Media;
use C4::CourseReserves qw(GetItemCourseReservesInfo);
use C4::Acquisition qw(GetOrdersByBiblionumber);
use Koha::AuthorisedValues;
use Koha::Biblios;
use Koha::CoverImages;
use Koha::Illrequests;
use Koha::Items;
use Koha::ItemTypes;
use Koha::Patrons;
use Koha::Virtualshelves;
use Koha::Plugins;
use Koha::SearchEngine::Search;
my $query = CGI->new();
my $analyze = $query->param('analyze');
my ( $template, $borrowernumber, $cookie, $flags ) = get_template_and_user(
{
template_name => 'catalogue/detail.tt',
query => $query,
type => "intranet",
flagsrequired => { catalogue => 1 },
}
);
# Determine if we should be offering any enhancement plugin buttons
if ( C4::Context->config('enable_plugins') ) {
# Only pass plugins that can offer a toolbar button
my @plugins = Koha::Plugins->new()->GetPlugins({
method => 'intranet_catalog_biblio_enhancements_toolbar_button'
});
my @tab_plugins = Koha::Plugins->new()->GetPlugins({
method => 'intranet_catalog_biblio_tab',
});
my @tabs;
foreach my $tab_plugin (@tab_plugins) {
my @biblio_tabs;
try {
@biblio_tabs = $tab_plugin->intranet_catalog_biblio_tab();
foreach my $tab (@biblio_tabs) {
my $tab_id = 'tab-' . $tab->title;
$tab_id =~ s/[^0-9A-Za-z]+/-/g;
$tab->id( $tab_id );
push @tabs, $tab,
}
}
catch {
warn "Error calling 'intranet_catalog_biblio_tab' on the " . $tab_plugin->{class} . "plugin ($_)";
};
}
$template->param(
plugins => \@plugins,
tabs => \@tabs,
);
}
my $biblionumber = $query->param('biblionumber');
$biblionumber = HTML::Entities::encode($biblionumber);
my $record = GetMarcBiblio({ biblionumber => $biblionumber });
my $biblio = Koha::Biblios->find( $biblionumber );
$template->param( 'biblio', $biblio );
if ( not defined $record ) {
# biblionumber invalid -> report and exit
$template->param( unknownbiblionumber => 1,
biblionumber => $biblionumber );
output_html_with_http_headers $query, $cookie, $template->output;
exit;
}
eval { $biblio->metadata->record };
$template->param( decoding_error => $@ );
if($query->cookie("holdfor")){
my $holdfor_patron = Koha::Patrons->find( $query->cookie("holdfor") );
$template->param(
# FIXME Should pass the patron object
holdfor => $query->cookie("holdfor"),
holdfor_surname => $holdfor_patron->surname,
holdfor_firstname => $holdfor_patron->firstname,
holdfor_cardnumber => $holdfor_patron->cardnumber,
);
}
if($query->cookie("searchToOrder")){
my ( $basketno, $vendorid ) = split( /\//, $query->cookie("searchToOrder") );
$template->param(
searchtoorder_basketno => $basketno,
searchtoorder_vendorid => $vendorid
);
}
my $fw = GetFrameworkCode($biblionumber);
my $showallitems = $query->param('showallitems');
my $marcflavour = C4::Context->preference("marcflavour");
# XSLT processing of some stuff
my $xslfile = C4::Context->preference('XSLTDetailsDisplay') || "default";
my $lang = $xslfile ? C4::Languages::getlanguage() : undef;
my $sysxml = $xslfile ? C4::XSLT::get_xslt_sysprefs() : undef;
if ( $xslfile ) {
my $searcher = Koha::SearchEngine::Search->new(
{ index => $Koha::SearchEngine::BIBLIOS_INDEX }
);
my $cleaned_title = $biblio->title;
$cleaned_title =~ tr|/||;
my $query =
( C4::Context->preference('UseControlNumber') and $record->field('001') )
? 'rcn:'. $record->field('001')->data . ' AND (bib-level:a OR bib-level:b)'
: "Host-item:$cleaned_title";
my ( $err, $result, $count ) = $searcher->simple_search_compat( $query, 0, 0 );
warn "Warning from simple_search_compat: $err"
if $err;
my $variables = {
show_analytics_link => $count > 0 ? 1 : 0
};
$template->param(
XSLTDetailsDisplay => '1',
XSLTBloc => XSLTParse4Display(
$biblionumber, $record, "XSLTDetailsDisplay", 1,
undef, $sysxml, $xslfile, $lang,
$variables
)
);
}
$template->param( 'SpineLabelShowPrintOnBibDetails' => C4::Context->preference("SpineLabelShowPrintOnBibDetails") );
# Catch the exception as Koha::Biblio::Metadata->record can explode if the MARCXML is invalid
# Do not propagate it as we already deal with it previously in this script
my $coins = eval { $biblio->get_coins };
$template->param( ocoins => $coins );
# some useful variables for enhanced content;
# in each case, we're grabbing the first value we find in
# the record and normalizing it
my $upc = GetNormalizedUPC($record,$marcflavour);
my $ean = GetNormalizedEAN($record,$marcflavour);
my $oclc = GetNormalizedOCLCNumber($record,$marcflavour);
my $isbn = GetNormalizedISBN(undef,$record,$marcflavour);
$template->param(
normalized_upc => $upc,
normalized_ean => $ean,
normalized_oclc => $oclc,
normalized_isbn => $isbn,
);
my $marcnotesarray = $biblio->get_marc_notes({ marcflavour => $marcflavour });
my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search->unblessed } };
my $dbh = C4::Context->dbh;
my @all_items = GetItemsInfo( $biblionumber );
my @items;
my $patron = Koha::Patrons->find( $borrowernumber );
for my $itm (@all_items) {
push @items, $itm unless ( $itm->{itemlost} && $patron->category->hidelostitems && !$showallitems);
}
# flag indicating existence of at least one item linked via a host record
my $hostrecords;
# adding items linked via host biblios
my @hostitems = GetHostItemsInfo($record);
if (@hostitems){
$hostrecords =1;
push (@items,@hostitems);
}
my $dat = &GetBiblioData($biblionumber);
#coping with subscriptions
my $subscriptionsnumber = CountSubscriptionFromBiblionumber($biblionumber);
my @subscriptions = SearchSubscriptions({ biblionumber => $biblionumber, orderby => 'title' });
my @subs;
foreach my $subscription (@subscriptions) {
my %cell;
my $serials_to_display;
$cell{subscriptionid} = $subscription->{subscriptionid};
$cell{subscriptionnotes} = $subscription->{internalnotes};
$cell{missinglist} = $subscription->{missinglist};
$cell{librariannote} = $subscription->{librariannote};
$cell{branchcode} = $subscription->{branchcode};
$cell{hasalert} = $subscription->{hasalert};
$cell{callnumber} = $subscription->{callnumber};
$cell{location} = $subscription->{location};
$cell{closed} = $subscription->{closed};
#get the three latest serials.
$serials_to_display = $subscription->{staffdisplaycount};
$serials_to_display = C4::Context->preference('StaffSerialIssueDisplayCount') unless $serials_to_display;
$cell{staffdisplaycount} = $serials_to_display;
$cell{latestserials} =
GetLatestSerials( $subscription->{subscriptionid}, $serials_to_display );
push @subs, \%cell;
}
# Get acquisition details
if ( C4::Context->preference('AcquisitionDetails') ) {
my $orders = Koha::Acquisition::Orders->search(
{ biblionumber => $biblionumber },
{
join => 'basketno',
order_by => 'basketno.booksellerid'
}
); # GetHistory sorted by aqbooksellerid, but does it make sense?
$template->param(
orders => $orders,
);
}
if ( C4::Context->preference('suggestion') ) {
my $suggestions = Koha::Suggestions->search(
{
biblionumber => $biblionumber,
archived => 0,
},
{
order_by => { -desc => 'suggesteddate' }
}
);
my $nb_archived_suggestions = Koha::Suggestions->search({ biblionumber => $biblionumber, archived => 1 })->count;
$template->param( suggestions => $suggestions, nb_archived_suggestions => $nb_archived_suggestions );
}
if ( defined $dat->{'itemtype'} ) {
$dat->{imageurl} = getitemtypeimagelocation( 'intranet', $itemtypes->{ $dat->{itemtype} }{imageurl} );
}
$dat->{'count'} = scalar @all_items + @hostitems;
$dat->{'showncount'} = scalar @items + @hostitems;
$dat->{'hiddencount'} = scalar @all_items + @hostitems - scalar @items;
my $shelflocations =
{ map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.location' } ) };
my $collections =
{ map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.ccode' } ) };
my $copynumbers =
{ map { $_->{authorised_value} => $_->{lib} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => $fw, kohafield => 'items.copynumber' } ) };
my (@itemloop, @otheritemloop, %itemfields);
my $mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.itemlost', authorised_value => [ -and => {'!=' => undef }, {'!=' => ''}] });
if ( $mss->count ) {
$template->param( itemlostloop => GetAuthorisedValues( $mss->next->authorised_value ) );
}
$mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.damaged', authorised_value => [ -and => {'!=' => undef }, {'!=' => ''}] });
if ( $mss->count ) {
$template->param( itemdamagedloop => GetAuthorisedValues( $mss->next->authorised_value ) );
}
$mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.withdrawn', authorised_value => { not => undef } });
if ( $mss->count ) {
$template->param( itemwithdrawnloop => GetAuthorisedValues( $mss->next->authorised_value) );
}
$mss = Koha::MarcSubfieldStructures->search({ frameworkcode => $fw, kohafield => 'items.materials', authorised_value => [ -and => {'!=' => undef }, {'!=' => ''}] });
my %materials_map;
if ($mss->count) {
my $materials_authvals = GetAuthorisedValues($mss->next->authorised_value);
if ($materials_authvals) {
foreach my $value (@$materials_authvals) {
$materials_map{$value->{authorised_value}} = $value->{lib};
}
}
}
my $analytics_flag;
my $materials_flag; # set this if the items have anything in the materials field
my $currentbranch = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
$template->param(SeparateHoldings => 1);
}
my $separatebranch = C4::Context->preference('SeparateHoldingsBranch') || 'homebranch';
my ( $itemloop_has_images, $otheritemloop_has_images );
foreach my $item (@items) {
my $itembranchcode = $item->{$separatebranch};
$item->{imageurl} = defined $item->{itype} ? getitemtypeimagelocation('intranet', $itemtypes->{ $item->{itype} }{imageurl})
: '';
$item->{datedue} = format_sqldatetime($item->{datedue});
#get shelf location and collection code description if they are authorised value.
# same thing for copy number
my $shelfcode = $item->{'location'};
$item->{'location'} = $shelflocations->{$shelfcode} if ( defined( $shelfcode ) && defined($shelflocations) && exists( $shelflocations->{$shelfcode} ) );
my $ccode = $item->{'ccode'};
$item->{'ccode'} = $collections->{$ccode} if ( defined( $ccode ) && defined($collections) && exists( $collections->{$ccode} ) );
my $copynumber = $item->{'copynumber'};
$item->{'copynumber'} = $copynumbers->{$copynumber} if ( defined($copynumber) && defined($copynumbers) && exists( $copynumbers->{$copynumber} ) );
foreach (qw(ccode enumchron copynumber stocknumber itemnotes itemnotes_nonpublic uri publisheddate)) { # Warning when removing GetItemsInfo - publisheddate (at least) is not part of the items table
$itemfields{$_} = 1 if ( $item->{$_} );
}
# checking for holds
my $item_object = Koha::Items->find( $item->{itemnumber} );
my $holds = $item_object->current_holds;
if ( my $first_hold = $holds->next ) {
$item->{first_hold} = $first_hold;
}
if ( my $checkout = $item_object->checkout ) {
$item->{CheckedOutFor} = $checkout->patron;
}
# Check the transit status
my ( $transfertwhen, $transfertfrom, $transfertto ) = GetTransfers($item->{itemnumber});
if ( defined( $transfertwhen ) && ( $transfertwhen ne '' ) ) {
$item->{transfertwhen} = $transfertwhen;
$item->{transfertfrom} = $transfertfrom;
$item->{transfertto} = $transfertto;
$item->{nocancel} = 1;
}
foreach my $f (qw( itemnotes )) {
if ($item->{$f}) {
$item->{$f} =~ s|\n|<br />|g;
$itemfields{$f} = 1;
}
}
#item has a host number if its biblio number does not match the current bib
if ($item->{biblionumber} ne $biblionumber){
$item->{hostbiblionumber} = $item->{biblionumber};
$item->{hosttitle} = GetBiblioData($item->{biblionumber})->{title};
}
if ( $analyze ) {
# count if item is used in analytical bibliorecords
# The 'countanalytics' flag is only used in the templates if analyze is set
my $countanalytics = C4::Context->preference('EasyAnalyticalRecords') ? GetAnalyticsCount($item->{itemnumber}) : 0;
if ($countanalytics > 0){
$analytics_flag=1;
$item->{countanalytics} = $countanalytics;
}
}
if (defined($item->{'materials'}) && $item->{'materials'} =~ /\S/){
$materials_flag = 1;
if (defined $materials_map{ $item->{materials} }) {
$item->{materials} = $materials_map{ $item->{materials} };
}
}
if ( C4::Context->preference('UseCourseReserves') ) {
$item->{'course_reserves'} = GetItemCourseReservesInfo( itemnumber => $item->{'itemnumber'} );
}
if ( C4::Context->preference('IndependentBranches') ) {
my $userenv = C4::Context->userenv();
if ( not C4::Context->IsSuperLibrarian()
and $userenv->{branch} ne $item->{homebranch} ) {
$item->{cannot_be_edited} = 1;
}
}
if ( C4::Context->preference("LocalCoverImages") == 1 ) {
$item->{cover_images} = $item_object->cover_images;
}
if ($currentbranch and C4::Context->preference('SeparateHoldings')) {
if ($itembranchcode and $itembranchcode eq $currentbranch) {
push @itemloop, $item;
$itemloop_has_images++ if $item_object->cover_images->count;
} else {
push @otheritemloop, $item;
$otheritemloop_has_images++ if $item_object->cover_images->count;
}
} else {
push @itemloop, $item;
$itemloop_has_images++ if $item_object->cover_images->count;
}
}
$template->param(
itemloop_has_images => $itemloop_has_images,
otheritemloop_has_images => $otheritemloop_has_images,
);
# Display only one tab if one items list is empty
if (scalar(@itemloop) == 0 || scalar(@otheritemloop) == 0) {
$template->param(SeparateHoldings => 0);
if (scalar(@itemloop) == 0) {
@itemloop = @otheritemloop;
}
}
my $some_private_shelves = Koha::Virtualshelves->get_some_shelves(
{
borrowernumber => $borrowernumber,
add_allowed => 1,
category => 1,
}
);
my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
{
borrowernumber => $borrowernumber,
add_allowed => 1,
category => 2,
}
);
$template->param(
add_to_some_private_shelves => $some_private_shelves,
add_to_some_public_shelves => $some_public_shelves,
);
$template->param(
MARCNOTES => $marcnotesarray,
itemdata_ccode => $itemfields{ccode},
itemdata_enumchron => $itemfields{enumchron},
itemdata_uri => $itemfields{uri},
itemdata_copynumber => $itemfields{copynumber},
itemdata_stocknumber => $itemfields{stocknumber},
itemdata_publisheddate => $itemfields{publisheddate},
volinfo => $itemfields{enumchron},
itemdata_itemnotes => $itemfields{itemnotes},
itemdata_nonpublicnotes => $itemfields{itemnotes_nonpublic},
z3950_search_params => C4::Search::z3950_search_args($dat),
hostrecords => $hostrecords,
analytics_flag => $analytics_flag,
C4::Search::enabled_staff_search_views,
materials => $materials_flag,
);
if (C4::Context->preference("AlternateHoldingsField") && scalar @items == 0) {
my $fieldspec = C4::Context->preference("AlternateHoldingsField");
my $subfields = substr $fieldspec, 3;
my $holdingsep = C4::Context->preference("AlternateHoldingsSeparator") || ' ';
my @alternateholdingsinfo = ();
my @holdingsfields = $record->field(substr $fieldspec, 0, 3);
for my $field (@holdingsfields) {
my %holding = ( holding => '' );
my $havesubfield = 0;
for my $subfield ($field->subfields()) {
if ((index $subfields, $$subfield[0]) >= 0) {
$holding{'holding'} .= $holdingsep if (length $holding{'holding'} > 0);
$holding{'holding'} .= $$subfield[1];
$havesubfield++;
}
}
if ($havesubfield) {
push(@alternateholdingsinfo, \%holding);
}
}
$template->param(
ALTERNATEHOLDINGS => \@alternateholdingsinfo,
);
}
my @results = ( $dat, );
foreach ( keys %{$dat} ) {
$template->param( "$_" => defined $dat->{$_} ? $dat->{$_} : '' );
}
# does not work: my %views_enabled = map { $_ => 1 } $template->query(loop => 'EnableViews');
# method query not found?!?!
$template->param( AmazonTld => get_amazon_tld() ) if ( C4::Context->preference("AmazonCoverImages"));
$template->param(
itemloop => \@itemloop,
otheritemloop => \@otheritemloop,
biblionumber => $biblionumber,
($analyze? 'analyze':'detailview') =>1,
subscriptions => \@subs,
subscriptionsnumber => $subscriptionsnumber,
subscriptiontitle => $dat->{title},
searchid => scalar $query->param('searchid'),
);
# $debug and $template->param(debug_display => 1);
# Lists
if (C4::Context->preference("virtualshelves") ) {
my $shelves = Koha::Virtualshelves->search(
{
biblionumber => $biblionumber,
category => 2,
},
{
join => 'virtualshelfcontents',
}
);
$template->param( 'shelves' => $shelves );
}
# XISBN Stuff
if (C4::Context->preference("FRBRizeEditions")==1) {
eval {
$template->param(
XISBNS => scalar get_xisbns($isbn, $biblionumber)
);
};
if ($@) { warn "XISBN Failed $@"; }
}
if ( C4::Context->preference("LocalCoverImages") == 1 ) {
my $images = $biblio->cover_images;
$template->param( localimages => $biblio->cover_images );
}
# HTML5 Media
if ( (C4::Context->preference("HTML5MediaEnabled") eq 'both') or (C4::Context->preference("HTML5MediaEnabled") eq 'staff') ) {
$template->param( C4::HTML5Media->gethtml5media($record));
}
# Displaying tags
my $tag_quantity;
if (C4::Context->preference('TagsEnabled') and $tag_quantity = C4::Context->preference('TagsShowOnDetail')) {
$template->param(
TagsEnabled => 1,
TagsShowOnDetail => $tag_quantity
);
$template->param(TagLoop => get_tags({biblionumber=>$biblionumber, approved=>1,
'sort'=>'-weight', limit=>$tag_quantity}));
}
#we only need to pass the number of holds to the template
my $holds = $biblio->holds;
$template->param( holdcount => $holds->count );
# Check if there are any ILL requests connected to the biblio
my $illrequests =
C4::Context->preference('ILLModule')
? Koha::Illrequests->search( { biblio_id => $biblionumber } )
: [];
$template->param( illrequests => $illrequests );
my $StaffDetailItemSelection = C4::Context->preference('StaffDetailItemSelection');
if ($StaffDetailItemSelection) {
# Only enable item selection if user can execute at least one action
if (
$flags->{superlibrarian}
|| (
ref $flags->{tools} eq 'HASH' && (
$flags->{tools}->{items_batchmod} # Modify selected items
|| $flags->{tools}->{items_batchdel} # Delete selected items
)
)
|| ( ref $flags->{tools} eq '' && $flags->{tools} )
)
{
$template->param(
StaffDetailItemSelection => $StaffDetailItemSelection );
}
}
# get biblionumbers stored in the cart
my @cart_list;
if($query->cookie("intranet_bib_list")){
my $cart_list = $query->cookie("intranet_bib_list");
@cart_list = split(/\//, $cart_list);
if ( grep {$_ eq $biblionumber} @cart_list) {
$template->param( incart => 1 );
}
}
$template->param(biblio => $biblio);
output_html_with_http_headers $query, $cookie, $template->output;