#
# 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 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.
+# 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, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
-use strict;
-use warnings;
+use Modern::Perl;
use C4::Context;
-use C4::Branch;
-use C4::Items;
-use C4::Koha;
-use C4::Biblio;
-use C4::Circulation;
-use C4::Reserves;
-use Koha::XSLT_Handler;
+use C4::Koha qw( xml_escape );
+use C4::Biblio qw( GetAuthorisedValueDesc GetFrameworkCode GetMarcStructure );
+use Koha::AuthorisedValues;
+use Koha::ItemTypes;
+use Koha::XSLT::Base;
use Koha::Libraries;
-use Encode;
-use vars qw(@ISA @EXPORT);
my $engine; #XSLT Handler object
my %authval_per_framework;
# Cache for tagfield-tagsubfield to decode per framework.
# Should be preferably be placed in Koha-core...
+our (@ISA, @EXPORT_OK);
BEGIN {
require Exporter;
@ISA = qw(Exporter);
- @EXPORT = qw(
- &XSLTParse4Display
+ @EXPORT_OK = qw(
+ transformMARCXML4XSLT
+ getAuthorisedValues4MARCSubfields
+ buildKohaItemsNamespace
+ XSLTParse4Display
);
- $engine=Koha::XSLT_Handler->new( { do_not_return_source => 1 } );
+ $engine=Koha::XSLT::Base->new( { do_not_return_source => 1 } );
}
=head1 NAME
sub transformMARCXML4XSLT {
my ($biblionumber, $record) = @_;
my $frameworkcode = GetFrameworkCode($biblionumber) || '';
- my $tagslib = &GetMarcStructure(1,$frameworkcode);
+ my $tagslib = &GetMarcStructure(1, $frameworkcode, { unsafe => 1 });
my @fields;
# FIXME: wish there was a better way to handle exceptions
eval {
for my $subfield ( $field->subfields() ) {
my ( $letter, $value ) = @$subfield;
# Replace the field value with the authorised value *except* for MARC21/NORMARC field 942$n (suppression in opac)
- if ( !( $tag eq '942' && $subfield eq 'n' ) || $marcflavour eq 'UNIMARC' ) {
+ if ( !( $tag eq '942' && $subfield->[0] eq 'n' ) || $marcflavour eq 'UNIMARC' ) {
$value = GetAuthorisedValueDesc( $tag, $letter, $value, '', $tagslib )
if $av->{ $tag }->{ $letter };
}
return $xslfilename;
}
+sub get_xslt_sysprefs {
+ my $sysxml = "<sysprefs>\n";
+ foreach my $syspref ( qw/ hidelostitems OPACURLOpenInNewWindow
+ DisplayOPACiconsXSLT URLLinkText viewISBD
+ OPACBaseURL TraceCompleteSubfields UseICUStyleQuotes
+ UseAuthoritiesForTracings TraceSubjectSubdivisions
+ Display856uAsImage OPACDisplay856uAsImage
+ UseControlNumber IntranetBiblioDefaultView BiblioDefaultView
+ OPACItemLocation DisplayIconsXSLT
+ AlternateHoldingsField AlternateHoldingsSeparator
+ TrackClicks opacthemes IdRef OpacSuppression
+ OPACResultsLibrary OPACShowOpenURL
+ OpenURLResolverURL OpenURLImageLocation
+ OpenURLText OPACShowMusicalInscripts OPACPlayMusicalInscripts / )
+ {
+ my $sp = C4::Context->preference( $syspref );
+ next unless defined($sp);
+ $sysxml .= "<syspref name=\"$syspref\">$sp</syspref>\n";
+ }
+
+ # singleBranchMode was a system preference, but no longer is
+ # we can retain it here for compatibility
+ my $singleBranchMode = Koha::Libraries->search->count == 1 ? 1 : 0;
+ $sysxml .= "<syspref name=\"singleBranchMode\">$singleBranchMode</syspref>\n";
+
+ $sysxml .= "</sysprefs>\n";
+ return $sysxml;
+}
+
sub XSLTParse4Display {
- my ( $biblionumber, $orig_record, $xslsyspref, $fixamps, $hidden_items ) = @_;
- my $xslfilename = C4::Context->preference($xslsyspref);
+ my ( $biblionumber, $orig_record, $xslsyspref, $fixamps, $hidden_items, $sysxml, $xslfilename, $lang, $variables, $items_rs ) = @_;
+
+ $sysxml ||= C4::Context->preference($xslsyspref);
+ $xslfilename ||= C4::Context->preference($xslsyspref);
+ $lang ||= C4::Languages::getlanguage();
+
if ( $xslfilename =~ /^\s*"?default"?\s*$/i ) {
my $htdocs;
my $theme;
- my $lang = C4::Languages::getlanguage();
my $xslfile;
if ($xslsyspref eq "XSLTDetailsDisplay") {
$htdocs = C4::Context->config('intrahtdocs');
$theme = C4::Context->preference("opacthemes");
$xslfile = C4::Context->preference('marcflavour') .
"slim2OPACResults.xsl";
+ } elsif ($xslsyspref eq 'XSLTListsDisplay') {
+ # Lists default to *Results.xslt
+ $htdocs = C4::Context->config('intrahtdocs');
+ $theme = C4::Context->preference("template");
+ $xslfile = C4::Context->preference('marcflavour') .
+ "slim2intranetResults.xsl";
+ } elsif ($xslsyspref eq 'OPACXSLTListsDisplay') {
+ # Lists default to *Results.xslt
+ $htdocs = C4::Context->config('opachtdocs');
+ $theme = C4::Context->preference("opacthemes");
+ $xslfile = C4::Context->preference('marcflavour') .
+ "slim2OPACResults.xsl";
}
$xslfilename = _get_best_default_xslt_filename($htdocs, $theme, $lang, $xslfile);
}
if ( $xslfilename =~ m/\{langcode\}/ ) {
- my $lang = C4::Languages::getlanguage();
$xslfilename =~ s/\{langcode\}/$lang/;
}
# grab the XML, run it through our stylesheet, push it out to the browser
my $record = transformMARCXML4XSLT($biblionumber, $orig_record);
- my $itemsxml = buildKohaItemsNamespace($biblionumber, $hidden_items);
- my $xmlrecord = $record->as_xml(C4::Context->preference('marcflavour'));
- my $sysxml = "<sysprefs>\n";
- foreach my $syspref ( qw/ hidelostitems OPACURLOpenInNewWindow
- DisplayOPACiconsXSLT URLLinkText viewISBD
- OPACBaseURL TraceCompleteSubfields UseICU
- UseAuthoritiesForTracings TraceSubjectSubdivisions
- Display856uAsImage OPACDisplay856uAsImage
- UseControlNumber IntranetBiblioDefaultView BiblioDefaultView
- OPACItemLocation DisplayIconsXSLT
- AlternateHoldingsField AlternateHoldingsSeparator
- TrackClicks opacthemes IdRef OpacSuppression / )
- {
- my $sp = C4::Context->preference( $syspref );
- next unless defined($sp);
- $sysxml .= "<syspref name=\"$syspref\">$sp</syspref>\n";
+ my $itemsxml;
+ if ( $xslsyspref eq "OPACXSLTDetailsDisplay" || $xslsyspref eq "XSLTDetailsDisplay" || $xslsyspref eq "XSLTResultsDisplay" ) {
+ $itemsxml = ""; #We don't use XSLT for items display on these pages
+ } else {
+ $itemsxml = buildKohaItemsNamespace($biblionumber, $hidden_items, $items_rs);
}
+ my $xmlrecord = $record->as_xml(C4::Context->preference('marcflavour'));
- # singleBranchMode was a system preference, but no longer is
- # we can retain it here for compatibility
- my $singleBranchMode = Koha::Libraries->search->count == 1;
- $sysxml .= "<syspref name=\"singleBranchMode\">$singleBranchMode</syspref>\n";
+ $variables ||= {};
+ if (C4::Context->preference('OPACShowOpenURL')) {
+ my @biblio_itemtypes;
+ my $biblio = Koha::Biblios->find($biblionumber);
+ if (C4::Context->preference('item-level_itypes')) {
+ @biblio_itemtypes = $biblio->items->get_column("itype");
+ } else {
+ push @biblio_itemtypes, $biblio->itemtype;
+ }
+ my @itypes = split( /\s/, C4::Context->preference('OPACOpenURLItemTypes') );
+ my %original = ();
+ map { $original{$_} = 1 } @biblio_itemtypes;
+ if ( grep { $original{$_} } @itypes ) {
+ $variables->{OpenURLResolverURL} = $biblio->get_openurl;
+ }
+ }
+ my $varxml = "<variables>\n";
+ while (my ($key, $value) = each %$variables) {
+ $varxml .= "<variable name=\"$key\">$value</variable>\n";
+ }
+ $varxml .= "</variables>\n";
- $sysxml .= "</sysprefs>\n";
- $xmlrecord =~ s/\<\/record\>/$itemsxml$sysxml\<\/record\>/;
- if ($fixamps) { # We need to correct the HTML entities that Zebra outputs
+ $xmlrecord =~ s/\<\/record\>/$itemsxml$sysxml$varxml\<\/record\>/;
+ if ($fixamps) { # We need to correct the ampersand entities that Zebra outputs
$xmlrecord =~ s/\&amp;/\&/g;
$xmlrecord =~ s/\&\;lt\;/\<\;/g;
$xmlrecord =~ s/\&\;gt\;/\>\;/g;
=head2 buildKohaItemsNamespace
-Returns XML for items.
+ my $items_xml = buildKohaItemsNamespace( $biblionumber, [ $hidden_items, $items ] );
+
+Returns XML for items. It accepts two optional parameters:
+- I<$hidden_items>: An arrayref of itemnumber values, for items that should be hidden
+- I<$items>: A Koha::Items resultset, for the items to be returned
+
+If both parameters are passed, I<$items> is used as the basis resultset, and I<$hidden_items>
+are filtered out of it.
+
Is only used in this module currently.
=cut
sub buildKohaItemsNamespace {
- my ($biblionumber, $hidden_items) = @_;
+ my ($biblionumber, $hidden_items, $items_rs) = @_;
+
+ $hidden_items ||= [];
+
+ my $query = {};
+ $query = { 'me.itemnumber' => { not_in => $hidden_items } }
+ if $hidden_items;
- my @items = C4::Items::GetItemsInfo($biblionumber);
- if ($hidden_items && @$hidden_items) {
- my %hi = map {$_ => 1} @$hidden_items;
- @items = grep { !$hi{$_->{itemnumber}} } @items;
+ unless ( $items_rs && ref($items_rs) eq 'Koha::Items' ) {
+ $query->{'me.biblionumber'} = $biblionumber;
+ $items_rs = Koha::Items->new;
}
- my $shelflocations = GetKohaAuthorisedValues('items.location',GetFrameworkCode($biblionumber), 'opac');
- my $ccodes = GetKohaAuthorisedValues('items.ccode',GetFrameworkCode($biblionumber), 'opac');
+ my $items = $items_rs->search( $query, { prefetch => [ 'branchtransfers', 'reserves' ] } );
- my $branches = GetBranches();
- my $itemtypes = GetItemTypes();
- my $location = "";
- my $ccode = "";
- my $xml = '';
- for my $item (@items) {
- my $status;
+ my $shelflocations =
+ { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => "", kohafield => 'items.location' } ) };
+ my $ccodes =
+ { map { $_->{authorised_value} => $_->{opac_description} } Koha::AuthorisedValues->get_descriptions_by_koha_field( { frameworkcode => "", kohafield => 'items.ccode' } ) };
- my ( $transfertwhen, $transfertfrom, $transfertto ) = C4::Circulation::GetTransfers($item->{itemnumber});
+ my %branches = map { $_->branchcode => $_->branchname } Koha::Libraries->search({}, { order_by => 'branchname' });
- my $reservestatus = C4::Reserves::GetReserveStatus( $item->{itemnumber} );
+ my $itemtypes = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search->unblessed } };
+ my $xml = '';
+ my %descs = map { $_->{authorised_value} => $_ } Koha::AuthorisedValues->get_descriptions_by_koha_field( { kohafield => 'items.notforloan' } );
+ my $ref_status = C4::Context->preference('Reference_NFL_Statuses') || '1|2';
- if ( $itemtypes->{ $item->{itype} }->{notforloan} || $item->{notforloan} || $item->{onloan} || $item->{withdrawn} || $item->{itemlost} || $item->{damaged} ||
- (defined $transfertwhen && $transfertwhen ne '') || $item->{itemnotforloan} || (defined $reservestatus && $reservestatus eq "Waiting") ){
- if ( $item->{notforloan} < 0) {
- $status = "On order";
- }
- if ( $item->{itemnotforloan} > 0 || $item->{notforloan} > 0 || $itemtypes->{ $item->{itype} }->{notforloan} == 1 ) {
- $status = "reference";
- }
- if ($item->{onloan}) {
- $status = "Checked out";
- }
- if ( $item->{withdrawn}) {
- $status = "Withdrawn";
- }
- if ($item->{itemlost}) {
- $status = "Lost";
- }
- if ($item->{damaged}) {
- $status = "Damaged";
- }
- if (defined $transfertwhen && $transfertwhen ne '') {
- $status = 'In transit';
- }
- if (defined $reservestatus && $reservestatus eq "Waiting") {
- $status = 'Waiting';
- }
- } else {
+ while ( my $item = $items->next ) {
+ my $status;
+ my $substatus = '';
+
+ if ($item->has_pending_hold) {
+ $status = 'Pending hold';
+ }
+ elsif ( $item->holds->waiting->count ) {
+ $status = 'Waiting';
+ }
+ elsif ($item->get_transfer) {
+ $status = 'In transit';
+ }
+ elsif ($item->damaged) {
+ $status = "Damaged";
+ }
+ elsif ($item->itemlost) {
+ $status = "Lost";
+ }
+ elsif ( $item->withdrawn) {
+ $status = "Withdrawn";
+ }
+ elsif ($item->onloan) {
+ $status = "Checked out";
+ }
+ elsif ( $item->notforloan ) {
+ $status = $item->notforloan =~ /^($ref_status)$/
+ ? "reference"
+ : "reallynotforloan";
+ $substatus = exists $descs{$item->notforloan} ? $descs{$item->notforloan}->{opac_description} : "Not for loan";
+ }
+ elsif ( exists $itemtypes->{ $item->effective_itemtype }
+ && $itemtypes->{ $item->effective_itemtype }->{notforloan}
+ && $itemtypes->{ $item->effective_itemtype }->{notforloan} == 1 )
+ {
+ $status = "1" =~ /^($ref_status)$/
+ ? "reference"
+ : "reallynotforloan";
+ $substatus = "Not for loan";
+ }
+ else {
$status = "available";
}
- my $homebranch = $item->{homebranch}? xml_escape($branches->{$item->{homebranch}}->{'branchname'}):'';
- my $holdingbranch = $item->{holdingbranch}? xml_escape($branches->{$item->{holdingbranch}}->{'branchname'}):'';
- $location = $item->{location}? xml_escape($shelflocations->{$item->{location}}||$item->{location}):'';
- $ccode = $item->{ccode}? xml_escape($ccodes->{$item->{ccode}}||$item->{ccode}):'';
- my $itemcallnumber = xml_escape($item->{itemcallnumber});
- $xml.= "<item><homebranch>$homebranch</homebranch>".
- "<holdingbranch>$holdingbranch</holdingbranch>".
- "<location>$location</location>".
- "<ccode>$ccode</ccode>".
- "<status>$status</status>".
- "<itemcallnumber>".$itemcallnumber."</itemcallnumber>".
- "</item>";
+ my $homebranch = xml_escape($branches{$item->homebranch});
+ my $holdingbranch = xml_escape($branches{$item->holdingbranch});
+ my $location = xml_escape($item->location && exists $shelflocations->{$item->location} ? $shelflocations->{$item->location} : $item->location);
+ my $ccode = xml_escape($item->ccode && exists $ccodes->{$item->ccode} ? $ccodes->{$item->ccode} : $item->ccode);
+ my $itemcallnumber = xml_escape($item->itemcallnumber);
+ my $stocknumber = xml_escape($item->stocknumber);
+ $xml .=
+ "<item>"
+ . "<homebranch>$homebranch</homebranch>"
+ . "<holdingbranch>$holdingbranch</holdingbranch>"
+ . "<location>$location</location>"
+ . "<ccode>$ccode</ccode>"
+ . "<status>".( $status // q{} )."</status>"
+ . "<substatus>$substatus</substatus>"
+ . "<itemcallnumber>$itemcallnumber</itemcallnumber>"
+ . "<stocknumber>$stocknumber</stocknumber>"
+ . "</item>";
}
$xml = "<items xmlns=\"http://www.koha-community.org/items\">".$xml."</items>";
return $xml;