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Koha/opac/opac-search.pl
Jonathan Druart 7e834c095a Bug 35558: Do not retrieve the local image if none exists - OPAC 
Test plan:
 1 - Enable system preferences:
     LocalCoverImages
     OPACLocalCoverImages
 2 - open browser tools network page
 3 - Perform an intranet search
 4 - Note a request for each bib like:
    http://localhost:8081/cgi-bin/koha/catalogue/image.pl?thumbnail=1&biblionumber=35
 5 - Repeat on opac, same requests
 6 - Apply patches
 7 - Restart all
 8 - Repeat searches, note no fetches
 9 - Add local cover images to several biblios in the results
10 - Repeat searches
11 - Note the fetches are only for those records with images
12 - Confirm images still load correctly

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
(cherry picked from commit 747c9b573b)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
2024-05-24 10:00:43 +02:00

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#!/usr/bin/perl
# Copyright 2008 Garry Collum and the Koha Development team
# Copyright 2010 BibLibre
# Copyright 2011 KohaAloha, NZ
#
# 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>.
# Script to perform searching
# Mostly copied from search.pl, see POD there
use Modern::Perl;
## STEP 1. Load things that are used in both search page and
# results page and decide which template to load, operations
# to perform, etc.
## load Koha modules
use C4::Context;
use List::MoreUtils q/any/;
use Try::Tiny;
use Encode;
use Data::Dumper; # TODO remove
use Koha::SearchEngine::Search;
use Koha::SearchEngine::QueryBuilder;
my $searchengine = C4::Context->preference("SearchEngine");
my ($builder, $searcher);
#$searchengine = 'Zebra'; # XXX
$builder = Koha::SearchEngine::QueryBuilder->new({index => 'biblios'});
$searcher = Koha::SearchEngine::Search->new({index => 'biblios'});
use C4::Output qw( output_html_with_http_headers pagination_bar output_with_http_headers );
use C4::Auth qw( get_template_and_user get_session );
use C4::Languages qw( getlanguage getLanguages );
use C4::Search qw( searchResults );
use C4::Search::History;
use C4::Biblio qw( GetXmlBiblio CountItemsIssued );
use C4::Koha qw( GetItemTypesCategorized getitemtypeimagelocation GetAuthorisedValues );
use C4::Tags qw( get_tags );
use C4::SocialData;
use C4::External::OverDrive;
use C4::External::BakerTaylor qw( image_url link_url );
use Koha::CirculationRules;
use Koha::Libraries;
use Koha::ItemTypes;
use Koha::Ratings;
use Koha::Virtualshelves;
use Koha::Library::Groups;
use Koha::Patrons;
use Koha::Plugins;
use Koha::SearchFields;
use POSIX qw(ceil floor strftime);
use URI::Escape;
use JSON qw/decode_json encode_json/;
use Business::ISBN;
my $DisplayMultiPlaceHold = C4::Context->preference("DisplayMultiPlaceHold");
# create a new CGI object
# FIXME: no_undef_params needs to be tested
use CGI qw('-no_undef_params' -utf8);
my $cgi = CGI->new;
my $branch_group_limit = $cgi->param("branch_group_limit");
if ( $branch_group_limit ) {
if ( $branch_group_limit =~ /^multibranchlimit-/ ) {
# branch_group_limit is deprecated, it should no longer be used
# For search groups we are going to convert this branch_group_limit CGI
# parameter into a multibranchlimit limit CGI parameter for the purposes of
# actually performing the query
$cgi->param(
-name => 'limit',
-values => 'multibranchlimit:' . substr($branch_group_limit, 17)
);
} else {
$cgi->append(
-name => 'limit',
-values => [ $branch_group_limit ]
);
}
}
my ($template,$borrowernumber,$cookie);
# decide which template to use
my $template_name;
my $template_type = 'basic';
my @params = $cgi->multi_param("limit");
my @searchCategories = $cgi->multi_param('searchcat');
my $format = $cgi->param("format") || '';
if ($format =~ /(rss|atom|opensearchdescription)/) {
$template_name = 'opac-opensearch.tt';
}
elsif ((@params>=1) || (defined $cgi->param("q") && $cgi->param("q") ne "") || ($cgi->param('multibranchlimit')) || ($cgi->param('limit-yr')) || @searchCategories ) {
$template_name = 'opac-results.tt';
}
else {
$template_name = 'opac-advsearch.tt';
$template_type = 'advsearch';
}
$format = 'rss' if $format =~ /^rss2?$/;
# load the template
($template, $borrowernumber, $cookie) = get_template_and_user({
template_name => $template_name,
query => $cgi,
type => "opac",
authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
}
);
my $patron = Koha::Patrons->find( $borrowernumber );
my $lang = C4::Languages::getlanguage($cgi);
if ($template_name eq 'opac-results.tt') {
$template->param('COinSinOPACResults' => C4::Context->preference('COinSinOPACResults'));
}
# get biblionumbers stored in the cart
my @cart_list;
if($cgi->cookie("bib_list")){
my $cart_list = $cgi->cookie("bib_list");
@cart_list = split(/\//, $cart_list);
}
if ($format eq 'rss' or $format eq 'opensearchdescription' or $format eq 'atom') {
$template->param($format => 1);
#NOTE: opensearchdescription doesn't actually use timestamp...
$template->param(timestamp => strftime("%Y-%m-%dT%H:%M:%S-00:00", gmtime)) if ($format eq 'atom');
# FIXME - the timestamp is a hack - the biblio update timestamp should be used for each
# entry, but not sure if that's worth an extra database query for each bib
}
#NOTE: Return now for 'opensearchdescription' BZ 32639
if ( $format && $format eq 'opensearchdescription' ){
my $content_type = $format;
output_with_http_headers $cgi, $cookie, $template->output, $content_type;
exit;
}
if (C4::Context->preference("marcflavour") eq "UNIMARC" ) {
$template->param('UNIMARC' => 1);
}
elsif (C4::Context->preference("marcflavour") eq "MARC21" ) {
$template->param('usmarc' => 1);
}
$template->param( 'OPACNoResultsFound' => C4::Context->preference('OPACNoResultsFound') );
$template->param(
OpacStarRatings => C4::Context->preference("OpacStarRatings") );
if (C4::Context->preference('BakerTaylorEnabled')) {
$template->param(
BakerTaylorEnabled => 1,
BakerTaylorImageURL => &image_url(),
BakerTaylorLinkURL => &link_url(),
BakerTaylorBookstoreURL => C4::Context->preference('BakerTaylorBookstoreURL'),
);
}
if (C4::Context->preference('TagsEnabled')) {
$template->param(TagsEnabled => 1);
foreach (qw(TagsShowOnList TagsInputOnList)) {
C4::Context->preference($_) and $template->param($_ => 1);
}
}
## URI Re-Writing
# Deprecated, but preserved because it's interesting :-)
# The same thing can be accomplished with mod_rewrite in
# a more elegant way
#
#my $rewrite_flag;
#my $uri = $cgi->url(-base => 1);
#my $relative_url = $cgi->url(-relative=>1);
#$uri.="/".$relative_url."?";
#warn "URI:$uri";
#my @cgi_params_list = $cgi->param();
#my $url_params = $cgi->Vars;
#
#for my $each_param_set (@cgi_params_list) {
# $uri.= join "", map "\&$each_param_set=".$_, split("\0",$url_params->{$each_param_set}) if $url_params->{$each_param_set};
#}
#warn "New URI:$uri";
# Only re-write a URI if there are params or if it already hasn't been re-written
#unless (($cgi->param('r')) || (!$cgi->param()) ) {
# print $cgi->redirect( -uri=>$uri."&r=1",
# -cookie => $cookie);
# exit;
#}
# load the branches
if ($cgi->param("returntosearch")) {
$template->param('ReturnToSearch' => 1);
}
if ($cgi->cookie("search_path_code")) {
my $pathcode = $cgi->cookie("search_path_code");
if ($pathcode eq 'ads') {
$template->param('ReturnPath' => '/cgi-bin/koha/opac-search.pl?returntosearch=1');
}
elsif ($pathcode eq 'exs') {
$template->param('ReturnPath' => '/cgi-bin/koha/opac-search.pl?expanded_options=1&returntosearch=1');
}
else {
warn "ReturnPath switch error";
}
}
my @search_groups = Koha::Library::Groups->get_search_groups( { interface => 'opac' } )->as_list;
$template->param( search_groups => \@search_groups );
# load the language limits (for search)
my $languages_limit_loop = getLanguages($lang, 1);
$template->param(search_languages_loop => $languages_limit_loop,);
# load the Type stuff
my $itemtypes = GetItemTypesCategorized;
# add translated_description to itemtypes
foreach my $itemtype ( keys %{$itemtypes} ) {
# Itemtypes search categories don't have (yet) translated descriptions, they are auth values (and could still have no descriptions too BZ 18400)
# If 'iscat' (see ITEMTYPECAT) then there is no itemtype and the description is not translated
my $translated_description = $itemtypes->{$itemtype}->{iscat}
? $itemtypes->{$itemtype}->{description}
: Koha::ItemTypes->find($itemtype)->translated_description;
$itemtypes->{$itemtype}->{translated_description} = $translated_description || $itemtypes->{$itemtype}->{description} || q{};
}
# the index parameter is different for item-level itemtypes
my $itype_or_itemtype = (C4::Context->preference("item-level_itypes"))?'itype':'itemtype';
my @advancedsearchesloop;
my $cnt;
my $advanced_search_types = C4::Context->preference("OpacAdvancedSearchTypes") || "itemtypes";
my @advanced_search_types = split(/\|/, $advanced_search_types);
my $hidingrules = C4::Context->yaml_preference('OpacHiddenItems') // {};
my @sorted_itemtypes = sort { $itemtypes->{$a}->{translated_description} cmp $itemtypes->{$b}->{translated_description} } keys %$itemtypes;
foreach my $advanced_srch_type (@advanced_search_types) {
$advanced_srch_type =~ s/^\s*//;
$advanced_srch_type =~ s/\s*$//;
if ($advanced_srch_type eq 'itemtypes') {
# itemtype is a special case, since it's not defined in authorized values
my @itypesloop;
foreach my $thisitemtype ( @sorted_itemtypes ) {
next if $hidingrules->{itype} && any { $_ eq $thisitemtype } @{$hidingrules->{itype}};
next if $hidingrules->{itemtype} && any { $_ eq $thisitemtype } @{$hidingrules->{itemtype}};
my %row =( number=>$cnt++,
ccl => "$itype_or_itemtype,phr",
code => $thisitemtype,
description => $itemtypes->{$thisitemtype}->{translated_description},
imageurl=> getitemtypeimagelocation( 'opac', $itemtypes->{$thisitemtype}->{'imageurl'} ),
cat => $itemtypes->{$thisitemtype}->{'iscat'},
hideinopac => $itemtypes->{$thisitemtype}->{'hideinopac'},
searchcategory => $itemtypes->{$thisitemtype}->{'searchcategory'},
);
if ( !$itemtypes->{$thisitemtype}->{'hideinopac'} ) {
push @itypesloop, \%row;
}
}
my %search_code = ( advanced_search_type => $advanced_srch_type,
code_loop => \@itypesloop );
push @advancedsearchesloop, \%search_code;
} else {
# covers all the other cases: non-itemtype authorized values
my $advsearchtypes = GetAuthorisedValues($advanced_srch_type, 'opac');
my @authvalueloop;
for my $thisitemtype (@$advsearchtypes) {
my $hiding_key = lc $thisitemtype->{category};
$hiding_key = "location" if $hiding_key eq 'loc';
next if $hidingrules->{$hiding_key} && any { $_ eq $thisitemtype->{authorised_value} } @{$hidingrules->{$hiding_key}};
my %row =(
number=>$cnt++,
ccl => $advanced_srch_type,
code => $thisitemtype->{authorised_value},
description => $thisitemtype->{'lib_opac'} || $thisitemtype->{'lib'},
searchcategory => $itemtypes->{$thisitemtype}->{'searchcategory'},
imageurl => getitemtypeimagelocation( 'opac', $thisitemtype->{'imageurl'} ),
);
push @authvalueloop, \%row;
}
my %search_code = ( advanced_search_type => $advanced_srch_type,
code_loop => \@authvalueloop );
push @advancedsearchesloop, \%search_code;
}
}
$template->param(advancedsearchesloop => \@advancedsearchesloop);
my $default_sort_by = C4::Context->default_catalog_sort_by;
# The following should only be loaded if we're bringing up the advanced search template
if ( $template_type && $template_type eq 'advsearch' ) {
# load the servers (used for searching -- to do federated searching, etc.)
my $primary_servers_loop;# = displayPrimaryServers();
$template->param(outer_servers_loop => $primary_servers_loop,);
my $secondary_servers_loop;
$template->param(outer_sup_servers_loop => $secondary_servers_loop,);
# set the default sorting
if ($default_sort_by) {
$template->param( sort_by => $default_sort_by );
}
my @advsearch_limits = split /,/, C4::Context->preference('OpacAdvSearchOptions');
my @advsearch_more_limits = split /,/,
C4::Context->preference('OpacAdvSearchMoreOptions');
$template->param(
uc( C4::Context->preference("marcflavour") ) => 1, # we already did this for UNIMARC
advsearch => 1,
OpacAdvSearchOptions => \@advsearch_limits,
OpacAdvSearchMoreOptions => \@advsearch_more_limits,
);
# use the global setting by default
if ( C4::Context->preference("expandedSearchOption") == 1 ) {
$template->param( expanded_options => C4::Context->preference("expandedSearchOption") );
}
# but let the user override it
if (defined $cgi->param('expanded_options')) {
if ( ($cgi->param('expanded_options') == 0) || ($cgi->param('expanded_options') == 1 ) ) {
$template->param( expanded_options => scalar $cgi->param('expanded_options'));
}
}
output_html_with_http_headers $cgi, $cookie, $template->output;
exit;
}
### OK, if we're this far, we're performing an actual search
# Fetch the parameter list as a hash in scalar context:
# * returns parameter list as tied hash ref
# * we can edit the values by changing the key
# * multivalued CGI parameters are returned as a packaged string separated by "\0" (null)
my $params = $cgi->Vars;
my $tag;
if ( $params->{tag} ) {
$tag = $params->{tag};
$template->param( tag => $tag );
}
# String with params with the search criteria for the paging in opac-detail
# param value is URI encoded and params separator is HTML encode (&amp;)
my $pasarParams = '';
my $j = 0;
for (keys %$params) {
my @pasarParam = $cgi->multi_param($_);
for my $paramValue(@pasarParam) {
$pasarParams .= '&amp;' if ($j > 0);
$pasarParams .= uri_escape_utf8($_) . '=' . uri_escape_utf8($paramValue);
$j++;
}
}
# Params that can have more than one value
# sort by is used to sort the query
# in theory can have more than one but generally there's just one
my @sort_by;
my @allowed_sortby = qw /acqdate_asc acqdate_dsc author_az author_za call_number_asc call_number_dsc popularity_asc popularity_dsc pubdate_asc pubdate_dsc relevance title_az title_za/;
@sort_by = $cgi->multi_param('sort_by');
$sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
foreach my $sort (@sort_by) {
if ( grep { $_ eq $sort } @allowed_sortby ) {
$template->param($sort => 1);
}
}
$template->param('sort_by' => $sort_by[0]);
# Use the servers defined, or just search our local catalog(default)
my @servers = $cgi->multi_param('server');
unless (@servers) {
#FIXME: this should be handled using Context.pm
@servers = ("biblioserver");
# @servers = C4::Context->config("biblioserver");
}
# operators include boolean and proximity operators and are used
# to evaluate multiple operands
my @operators = $cgi->multi_param('op');
@operators = map { uri_unescape($_) } @operators;
# indexes are query qualifiers, like 'title', 'author', etc. They
# can be single or multiple parameters separated by comma: kw,right-Truncation
my @indexes = $cgi->multi_param('idx');
@indexes = map { uri_unescape($_) } @indexes;
# if a simple index (only one) display the index used in the top search box
if ($indexes[0] && !$indexes[1]) {
my $idx = "ms_".$indexes[0];
$idx =~ s/\,/comma/g; # template toolkit doesn't like variables with a , in it
$idx =~ s/-/dash/g; # template toolkit doesn't like variables with a dash in it
$template->param($idx => 1);
}
# an operand can be a single term, a phrase, or a complete ccl query
my @operands = $cgi->multi_param('q');
@operands = map { uri_unescape($_) } @operands;
$template->{VARS}->{querystring} = join(' ', @operands);
# if a simple search, display the value in the search box
my $basic_search = 0;
if ($operands[0] && !$operands[1]) {
my $ms_query = $operands[0];
$ms_query =~ s/ #\S+//;
$template->param(ms_value => $ms_query);
$basic_search=1;
}
# limits are use to limit to results to a pre-defined category such as branch or language
my @limits = $cgi->multi_param('limit');
@limits = map { uri_unescape($_) } @limits;
my @nolimits = $cgi->multi_param('nolimit');
@nolimits = map { uri_unescape($_) } @nolimits;
my %is_nolimit = map { $_ => 1 } @nolimits;
@limits = grep { not $is_nolimit{$_} } @limits;
if (@searchCategories > 0) {
my @tabcat;
foreach my $typecategory (@searchCategories) {
push @tabcat, Koha::ItemTypes->search({ searchcategory => $typecategory })->get_column('itemtype');
}
foreach my $itemtypeInCategory (@tabcat) {
push (@limits, "mc-$itype_or_itemtype,phr:".$itemtypeInCategory);
}
}
@limits = map { uri_unescape($_) } @limits;
my $available;
foreach my $limit(@limits) {
if ($limit =~/available/) {
$available = 1;
}
}
$template->param(available => $available);
# append year limits if they exist
if ($params->{'limit-yr'}) {
if ($params->{'limit-yr'} =~ /\d{4}/) {
push @limits, "yr,st-numeric=$params->{'limit-yr'}";
}
else {
#FIXME: Should return a error to the user, incorect date format specified
}
}
# Params that can only have one value
my $scan = $params->{'scan'};
my $count = C4::Context->preference('OPACnumSearchResults') || 20;
my $countRSS = C4::Context->preference('numSearchRSSResults') || 50;
my $results_per_page = $params->{'count'} || $count;
my $offset = $params->{'offset'} || 0;
$offset = 0 if $offset < 0;
my $page = $cgi->param('page') || 1;
$offset = ($page-1)*$results_per_page if $page>1;
my $hits;
my $weight_search = $cgi->param('advsearch') ? $cgi->param('weight_search') || 0 : 1;
# Define some global variables
my ($error,$query,$simple_query,$query_cgi,$query_desc,$limit,$limit_cgi,$limit_desc,$query_type);
my $suppress = 0;
if (C4::Context->preference('OpacSuppression')) {
# OPAC suppression by IP address
if (C4::Context->preference('OpacSuppressionByIPRange')) {
my $IPAddress = $ENV{'REMOTE_ADDR'};
my $IPRange = C4::Context->preference('OpacSuppressionByIPRange');
$suppress = ($IPAddress !~ /^$IPRange/);
}
else {
$suppress = 1;
}
}
## I. BUILD THE QUERY
( $error,$query,$simple_query,$query_cgi,$query_desc,$limit,$limit_cgi,$limit_desc,$query_type)
= $builder->build_query_compat(
\@operators,
\@operands,
\@indexes,
\@limits,
\@sort_by,
0,
$lang,
{
suppress => $suppress,
is_opac => 1,
weighted_fields => $weight_search
}
);
$template->param( search_query => $query ) if C4::Context->preference('DumpSearchQueryTemplate');
sub _input_cgi_parse {
my @elements;
my $query_cgi = shift or return @elements;
for my $this_cgi ( split('&',$query_cgi) ) {
next unless $this_cgi;
$this_cgi =~ /(.*?)=(.*)/;
push @elements, { input_name => $1, input_value => Encode::decode_utf8( uri_unescape($2) ) };
}
return @elements;
}
## parse the query_cgi string and put it into a form suitable for <input>s
my @query_inputs = _input_cgi_parse($query_cgi);
$template->param ( QUERY_INPUTS => \@query_inputs );
## parse the limit_cgi string and put it into a form suitable for <input>s
my @limit_inputs = $limit_cgi ? _input_cgi_parse($limit_cgi) : ();
# OpenURL
my @OpenURL_itypes;
if (C4::Context->preference('OPACShowOpenURL')) {
@OpenURL_itypes = split( /\s/, C4::Context->preference('OPACOpenURLItemTypes') );
$template->param(
OPACShowOpenURL => 1,
OpenURLResolverURL => C4::Context->preference('OpenURLResolverURL'),
OpenURLText => C4::Context->preference('OpenURLText'),
OpenURLImageLocation => C4::Context->preference('OpenURLImageLocation')
);
}
$template->param ( LIMIT_INPUTS => \@limit_inputs );
$template->param ( OPACResultsSidebar => C4::Context->preference('OPACResultsSidebar'));
## II. DO THE SEARCH AND GET THE RESULTS
my $total = 0; # the total results for the whole set
my $facets; # this object stores the faceted results that display on the left-hand of the results page
my $results_hashref;
if ($tag) {
$query_cgi = "tag=" . uri_escape_utf8( $tag ) . "&" . $query_cgi;
my $taglist = get_tags({term=>$tag, approved=>1});
$results_hashref->{biblioserver}->{hits} = scalar (@$taglist);
my @marclist = map { C4::Biblio::GetXmlBiblio( $_->{biblionumber} ) } @$taglist;
$results_hashref->{biblioserver}->{RECORDS} = \@marclist;
# FIXME: tag search and standard search should work together, not exclusively
# FIXME: Because search and standard search don't work together OpacHiddenItems
# displays search results which should be hidden.
# FIXME: No facets for tags search.
} else {
my $json = JSON->new->utf8->allow_nonref(1);
$pasarParams .= '&amp;query=' . uri_escape_utf8($json->encode($query));
$pasarParams .= '&amp;count=' . uri_escape_utf8($results_per_page);
$pasarParams .= '&amp;simple_query=' . uri_escape_utf8($simple_query);
$pasarParams .= '&amp;query_type=' . uri_escape_utf8($query_type) if ($query_type);
my $itemtypes_nocategory = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
eval {
($error, $results_hashref, $facets) = $searcher->search_compat($query,$simple_query,\@sort_by,\@servers,$results_per_page,$offset,undef,$itemtypes_nocategory,$query_type,$scan,1);
};
}
# use Data::Dumper; print STDERR "-" x 25, "\n", Dumper($results_hashref);
if (not $tag and ( $@ || $error)) {
my $query_error = q{};
$query_error .= $error if $error;
$query_error .= $@ if $@;
$template->param(query_error => $query_error);
output_html_with_http_headers $cgi, $cookie, $template->output;
exit;
}
# At this point, each server has given us a result set
# now we build that set for template display
my @sup_results_array;
my $search_context = {};
$search_context->{'interface'} = 'opac';
if (C4::Context->preference('OpacHiddenItemsExceptions')){
$search_context->{patron} = $patron;
}
my $variables = { anonymous_session => ($borrowernumber) ? 0 : 1 };
my @plugin_responses = Koha::Plugins->call(
'opac_results_xslt_variables',
{
lang => $lang,
patron_id => $borrowernumber
}
);
for my $plugin_variables ( @plugin_responses ) {
$variables = { %$variables, %$plugin_variables };
}
for (my $i=0;$i<@servers;$i++) {
my $server = $servers[$i];
if ($server && $server =~/biblioserver/) { # this is the local bibliographic server
$hits = $results_hashref->{$server}->{"hits"} // 0;
if ( $hits == 0 && $basic_search ){
$operands[0] = '"'.$operands[0].'"'; #quote it
## I. BUILD THE QUERY
( $error,$query,$simple_query,$query_cgi,$query_desc,$limit,$limit_cgi,$limit_desc,$query_type)
= $builder->build_query_compat(
\@operators,
\@operands,
\@indexes,
\@limits,
\@sort_by,
0,
$lang,
{
suppress => $suppress,
is_opac => 1,
weighted_fields => $weight_search
}
);
my $quoted_results_hashref;
my $itemtypes_nocategory = { map { $_->{itemtype} => $_ } @{ Koha::ItemTypes->search_with_localization->unblessed } };
eval {
($error, $quoted_results_hashref, $facets) = $searcher->search_compat($query,$simple_query,\@sort_by,\@servers,$results_per_page,$offset,undef,$itemtypes_nocategory,$query_type,$scan,1);
};
my $quoted_hits = $quoted_results_hashref->{$server}->{"hits"} // 0;
if ( $quoted_hits ){
$results_hashref->{'biblioserver'} = $quoted_results_hashref->{'biblioserver'};
$hits = $quoted_hits;
}
}
my $page = $cgi->param('page') || 0;
my @newresults = searchResults( $search_context, $query_desc, $hits, $results_per_page, $offset, $scan,
$results_hashref->{$server}->{"RECORDS"}, $variables);
$hits = 0 unless @newresults;
my $art_req_itypes;
if( C4::Context->preference('ArticleRequests') ) {
$art_req_itypes = Koha::CirculationRules->guess_article_requestable_itemtypes({ $patron ? ( categorycode => $patron->categorycode ) : () });
}
foreach my $res (@newresults) {
# must define a value for size if not present in DB
# in order to avoid problems generated by the default size value in TT
if ( not exists $res->{'size'} ) { $res->{'size'} = "" }
# while we're checking each line, see if item is in the cart
if ( grep {$_ eq $res->{'biblionumber'}} @cart_list) {
$res->{'incart'} = 1;
}
if ( C4::Context->preference( "Babeltheque" ) and $res->{normalized_isbn} ) {
if( my $isbn = Business::ISBN->new( $res->{normalized_isbn} ) ) {
$isbn = $isbn->as_isbn13->as_string;
$isbn =~ s/-//g;
my $social_datas = C4::SocialData::get_data( $isbn );
if ( $social_datas ) {
for my $key ( keys %$social_datas ) {
$res->{$key} = $$social_datas{$key};
if ( $key eq 'score_avg' ){
$res->{score_int} = sprintf("%.0f", $$social_datas{score_avg} );
}
}
}
}
}
if (C4::Context->preference('TagsEnabled') and
C4::Context->preference('TagsShowOnList')) {
if ( my $bibnum = $res->{biblionumber} ) {
$res->{itemsissued} = CountItemsIssued( $bibnum );
$res->{'TagLoop'} = get_tags({
biblionumber => $bibnum,
approved => 1,
sort => '-weight',
limit => C4::Context->preference('TagsShowOnList')
});
}
}
$res->{shelves} = Koha::Virtualshelves->get_shelves_containing_record(
{
biblionumber => $res->{biblionumber},
borrowernumber => $borrowernumber
}
);
if ( C4::Context->preference('OpacStarRatings') eq 'all' ) {
my $ratings = Koha::Ratings->search({ biblionumber => $res->{biblionumber} });
$res->{ratings} = $ratings;
$res->{my_rating} = $borrowernumber ? $ratings->search({ borrowernumber => $borrowernumber })->next : undef;
}
# BZ17530: 'Intelligent' guess if result can be article requested
$res->{artreqpossible} = ( $art_req_itypes->{ $res->{itemtype} // q{} } || $art_req_itypes->{ '*' } ) ? 1 : q{};
if ( C4::Context->preference('OPACLocalCoverImages') ) {
$res->{has_local_cover_image} = $res->{biblio_object}->cover_images->count;
}
}
if ($results_hashref->{$server}->{"hits"}){
$total = $total + $hits;
}
# Opac search history
if (C4::Context->preference('EnableOpacSearchHistory')) {
unless ( $offset ) {
my $path_info = $cgi->url(-path_info=>1);
my $query_cgi_history = $cgi->url(-query=>1);
$query_cgi_history =~ s/^$path_info\?//;
$query_cgi_history =~ s/;/&/g;
my $query_desc_history = join ", ", grep { defined $_ } $query_desc, $limit_desc;
if ( $borrowernumber and $cgi->cookie("CGISESSID") ) {
# To the session (the user is logged in)
C4::Search::History::add(
{
userid => $borrowernumber,
sessionid => $cgi->cookie("CGISESSID"),
query_desc => $query_desc_history,
query_cgi => $query_cgi_history,
total => $total,
type => "biblio",
}
);
} else {
my $new_searches = C4::Search::History::add_to_session(
{
cgi => $cgi,
query_desc => $query_desc_history,
query_cgi => $query_cgi_history,
total => $total,
type => "biblio",
}
);
}
}
$template->param( EnableOpacSearchHistory => 1 );
}
## If there's just one result, redirect to the detail page
if ($total == 1 && $format ne 'rss'
&& $format ne 'opensearchdescription' && $format ne 'atom') {
my $biblionumber=$newresults[0]->{biblionumber};
if (C4::Context->preference('BiblioDefaultView') eq 'isbd') {
print $cgi->redirect("/cgi-bin/koha/opac-ISBDdetail.pl?biblionumber=$biblionumber");
} elsif (C4::Context->preference('BiblioDefaultView') eq 'marc') {
print $cgi->redirect("/cgi-bin/koha/opac-MARCdetail.pl?biblionumber=$biblionumber");
} else {
print $cgi->redirect("/cgi-bin/koha/opac-detail.pl?biblionumber=$biblionumber");
}
exit;
}
if ($hits) {
# We build the encrypted list of first OPACnumSearchResults biblios to pass with the search criteria for paging on opac-detail
$pasarParams .= '&amp;listBiblios=';
my $j = 0;
foreach (@newresults) {
my $bibnum = ($_->{biblionumber})?$_->{biblionumber}:0;
$pasarParams .= uri_escape_utf8($bibnum) . ',';
$j++;
last if ($j == $results_per_page);
}
chop $pasarParams if ($pasarParams =~ /,$/);
$pasarParams .= '&amp;total=' . uri_escape_utf8( int($total) ) if ($pasarParams !~ /total=(?:[0-9]+)?/);
if ($pasarParams) {
my $session = get_session($cgi->cookie("CGISESSID"));
$session->param('busc' => $pasarParams);
}
$template->param(total => $hits);
my $limit_cgi_not_availablity = $limit_cgi;
$limit_cgi_not_availablity =~ s/&limit=available//g if defined $limit_cgi_not_availablity;
$template->param(limit_cgi_not_availablity => $limit_cgi_not_availablity);
$template->param(limit_cgi => $limit_cgi);
$template->param(countrss => $countRSS );
$template->param(query_cgi => $query_cgi);
$template->param(query_desc => $query_desc);
$template->param(limit_desc => $limit_desc);
$template->param(offset => $offset);
$template->param(DisplayMultiPlaceHold => $DisplayMultiPlaceHold);
if ($query_desc || $limit_desc) {
$template->param(searchdesc => 1);
}
$template->param(results_per_page => $results_per_page);
my $hide = keys %$hidingrules ? 1 : 0;
$template->param(
SEARCH_RESULTS => \@newresults,
suppress_result_number => $hide,
);
if (C4::Context->preference("OPACLocalCoverImages")){
$template->param(OPACLocalCoverImages => 1);
$template->param(OPACLocalCoverImagesPriority => C4::Context->preference("OPACLocalCoverImagesPriority"));
}
## Build the page numbers on the bottom of the page
my ( $page_numbers, $hits_to_paginate, $pages, $current_page_number, $previous_page_offset, $next_page_offset, $last_page_offset ) =
Koha::SearchEngine::Search->pagination_bar(
{
hits => $hits,
max_result_window => $searcher->max_result_window,
results_per_page => $results_per_page,
offset => $offset,
sort_by => \@sort_by
}
);
$template->param(
hits_to_paginate => $hits_to_paginate,
current_page_number => $current_page_number,
pages => $pages
);
$template->param( PAGE_NUMBERS => $page_numbers,
last_page_offset => $last_page_offset,
previous_page_offset => $previous_page_offset) unless $pages < 2;
$template->param(next_page_offset => $next_page_offset) unless $pages eq $current_page_number;
}
# no hits
else {
my $nohits = C4::Context->preference('OPACNoResultsFound');
if ($nohits and $nohits=~/{QUERY_KW}/){
# extracting keywords in case of relaunching search
(my $query_kw=$query_desc)=~s/ and|or / /g;
my @query_kw=($query_kw=~ /([-\w]+\b)(?:[^:]|$)/g);
$query_kw=join('+',@query_kw);
$nohits=~s/{QUERY_KW}/$query_kw/g;
$template->param('OPACNoResultsFound' =>$nohits);
}
$template->param(
searchdesc => 1,
query_desc => $query_desc,
limit_desc => $limit_desc,
query_cgi => $query_cgi,
limit_cgi => $limit_cgi
);
}
} # end of the if local
# asynchronously search the authority server
elsif ($server && $server =~/authorityserver/) { # this is the local authority server
my @inner_sup_results_array;
for my $sup_record ( @{$results_hashref->{$server}->{"RECORDS"}} ) {
my $marc_record_object = MARC::Record->new_from_usmarc($sup_record);
my $title_field = $marc_record_object->field(100);
push @inner_sup_results_array, {
'title' => $title_field->subfield('a'),
'link' => "&amp;idx=an&amp;q=".$marc_record_object->field('001')->as_string(),
};
}
my $servername = $server;
push @sup_results_array, { servername => $servername,
inner_sup_results_loop => \@inner_sup_results_array} if @inner_sup_results_array;
}
# FIXME: can add support for other targets as needed here
$template->param( outer_sup_results_loop => \@sup_results_array);
} #/end of the for loop
for my $facet ( @$facets ) {
for my $entry ( @{ $facet->{facets} } ) {
my $index = $entry->{type_link_value};
my $value = $entry->{facet_link_value};
$entry->{active} = grep { $_->{input_value} eq qq{$index:$value} } @limit_inputs;
}
}
my @search_filters = Koha::SearchFilters->search({ opac => 1 }, { order_by => "name" })->as_list;
my %active_filters;
foreach my $sf (@search_filters){
$active_filters{$sf->id} = 1 if grep { "search_filter:".$sf->id eq $_->{input_value} } @limit_inputs;
}
$template->param(
search_filters => \@search_filters,
active_filters => \%active_filters,
) if C4::Context->preference('SavedSearchFilters');
$template->param(
#classlist => $classlist,
total => $total,
opacfacets => 1,
facets_loop => $facets,
displayFacetCount=> C4::Context->preference('displayFacetCount')||0,
scan => $scan,
search_error => $error,
);
if ($query_desc || $limit_desc) {
$template->param(searchdesc => 1);
}
# VI. BUILD THE TEMPLATE
my $some_private_shelves = Koha::Virtualshelves->get_some_shelves(
{
borrowernumber => $borrowernumber,
add_allowed => 1,
public => 0,
}
);
my $some_public_shelves = Koha::Virtualshelves->get_some_shelves(
{
borrowernumber => $borrowernumber,
add_allowed => 1,
public => 1,
}
);
$template->param(
add_to_some_private_shelves => $some_private_shelves,
add_to_some_public_shelves => $some_public_shelves,
);
my $content_type = ($format eq 'rss' or $format eq 'atom' or $format eq 'opensearchdescription') ? $format : 'html';
$template->{VARS}->{DidYouMean} =
( defined C4::Context->preference('OPACdidyoumean')
&& C4::Context->preference('OPACdidyoumean') =~ m/enable/ );
if ($offset == 0) {
$template->param(firstPage => 1);
}
$template->param( borrowernumber => $borrowernumber);
output_with_http_headers $cgi, $cookie, $template->output, $content_type;
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