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Koha/opac/opac-search.pl
Amit Gupta 8f06d479a9 Bug 5409 - Fix call number not shown on opac search result page 
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
2012-10-08 17:00:25 +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 2 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
# 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;
my $searchengine = C4::Context->preference("SearchEngine");
for ( $searchengine ) {
when ( /^Solr$/ ) {
warn "We use Solr";
require 'opac/search.pl';
exit;
}
when ( /^Zebra$/ ) {
}
}
use C4::Output;
use C4::Auth qw(:DEFAULT get_session);
use C4::Languages qw(getAllLanguages);
use C4::Search;
use C4::Biblio; # GetBiblioData
use C4::Koha;
use C4::Tags qw(get_tags);
use C4::Branch; # GetBranches
use C4::SocialData;
use C4::Ratings;
use POSIX qw(ceil floor strftime);
use URI::Escape;
use Storable qw(thaw freeze);
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');
my $cgi = new CGI;
BEGIN {
if (C4::Context->preference('BakerTaylorEnabled')) {
require C4::External::BakerTaylor;
import C4::External::BakerTaylor qw(&image_url &link_url);
}
}
my ($template,$borrowernumber,$cookie);
# decide which template to use
my $template_name;
my $template_type = 'basic';
my @params = $cgi->param("limit");
my $format = $cgi->param("format") || '';
my $build_grouped_results = C4::Context->preference('OPACGroupResults');
if ($format =~ /(rss|atom|opensearchdescription)/) {
$template_name = 'opac-opensearch.tmpl';
}
elsif (@params && $build_grouped_results) {
$template_name = 'opac-results-grouped.tmpl';
}
elsif ((@params>=1) || ($cgi->param("q")) || ($cgi->param('multibranchlimit')) || ($cgi->param('limit-yr')) ) {
$template_name = 'opac-results.tmpl';
}
else {
$template_name = 'opac-advsearch.tmpl';
$template_type = 'advsearch';
}
# load the template
($template, $borrowernumber, $cookie) = get_template_and_user({
template_name => $template_name,
query => $cgi,
type => "opac",
authnotrequired => ( C4::Context->preference("OpacPublic") ? 1 : 0 ),
}
);
if ($template_name eq 'opac-results.tmpl') {
$template->param('COinSinOPACResults' => C4::Context->preference('COinSinOPACResults'));
}
# get biblionumbers stored in the cart
my @cart_list;
if($cgi->cookie("bib_list")){
my $cart_list = $cgi->cookie("bib_list");
@cart_list = split(/\//, $cart_list);
}
if ($format eq 'rss2' or $format eq 'opensearchdescription' or $format eq 'atom') {
$template->param($format => 1);
$template->param(timestamp => strftime("%Y-%m-%dT%H:%M:%S-00:00", gmtime)) if ($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
}
if (C4::Context->preference("marcflavour") eq "UNIMARC" ) {
$template->param('UNIMARC' => 1);
}
elsif (C4::Context->preference("marcflavour") eq "MARC21" ) {
$template->param('usmarc' => 1);
}
$template->param( 'AllowOnShelfHolds' => C4::Context->preference('AllowOnShelfHolds') );
$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
my $branches = GetBranches(); # used later in *getRecords, probably should be internalized by those functions after caching in C4::Branch is established
$template->param(
searchdomainloop => GetBranchCategories(undef,'searchdomain'),
);
# load the language limits (for search)
my $languages_limit_loop = getAllLanguages();
$template->param(search_languages_loop => $languages_limit_loop,);
# load the Type stuff
my $itemtypes = GetItemTypes;
# 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("AdvancedSearchTypes") || "itemtypes";
my @advanced_search_types = split(/\|/, $advanced_search_types);
foreach my $advanced_srch_type (@advanced_search_types) {
if ($advanced_srch_type eq 'itemtypes') {
# itemtype is a special case, since it's not defined in authorized values
my @itypesloop;
foreach my $thisitemtype ( sort {$itemtypes->{$a}->{'description'} cmp $itemtypes->{$b}->{'description'} } keys %$itemtypes ) {
my %row =( number=>$cnt++,
ccl => "$itype_or_itemtype,phr",
code => $thisitemtype,
description => $itemtypes->{$thisitemtype}->{'description'},
imageurl=> getitemtypeimagelocation( 'opac', $itemtypes->{$thisitemtype}->{'imageurl'} ),
);
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 %row =(
number=>$cnt++,
ccl => $advanced_srch_type,
code => $thisitemtype->{authorised_value},
description => $thisitemtype->{'lib_opac'} || $thisitemtype->{'lib'},
imageurl => getitemtypeimagelocation( 'opac', $thisitemtype->{'imageurl'} ),
);
push @authvalueloop, \%row;
}
my %search_code = ( advanced_search_type => $advanced_srch_type,
code_loop => \@authvalueloop );
push @advancedsearchesloop, \%search_code;
}
}
$template->param(advancedsearchesloop => \@advancedsearchesloop);
# # load the itypes (Called item types in the template -- just authorized values for searching)
# my ($itypecount,@itype_loop) = GetCcodes();
# $template->param(itypeloop=>\@itype_loop,);
# 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 ( C4::Context->preference('OPACdefaultSortField')
&& C4::Context->preference('OPACdefaultSortOrder') ) {
my $default_sort_by =
C4::Context->preference('OPACdefaultSortField') . '_'
. C4::Context->preference('OPACdefaultSortOrder');
$template->param( sort_by => $default_sort_by );
}
# determine what to display next to the search boxes (ie, boolean option
# shouldn't appear on the first one, scan indexes should, adding a new
# box should only appear on the last, etc.
my @search_boxes_array;
my $search_boxes_count = 3; # begin whith 3 boxes
for (my $i=1;$i<=$search_boxes_count;$i++) {
# if it's the first one, don't display boolean option, but show scan indexes
if ($i==1) {
push @search_boxes_array,
{
scan_index => 1,
};
}
# if it's the last one, show the 'add field' box
elsif ($i==$search_boxes_count) {
push @search_boxes_array,
{
boolean => 1,
add_field => 1,
};
}
else {
push @search_boxes_array,
{
boolean => 1,
};
}
}
$template->param(uc( C4::Context->preference("marcflavour")) => 1, # we already did this for UNIMARC
advsearch => 1,
search_boxes_loop => \@search_boxes_array);
# 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 => $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 paramater list as a hash in scalar context:
# * returns paramater list as tied hash ref
# * we can edit the values by changing the key
# * multivalued CGI paramaters are returned as a packaged string separated by "\0" (null)
my $params = $cgi->Vars;
my $tag;
$tag = $params->{tag} if $params->{tag};
# String with params with the search criteria for the paging in opac-detail
my $pasarParams = '';
my $j = 0;
for (keys %$params) {
my @pasarParam = $cgi->param($_);
for my $paramValue(@pasarParam) {
$pasarParams .= '&amp;' if ($j > 0);
$pasarParams .= $_ . '=' . $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 $default_sort_by;
if ( C4::Context->preference('OPACdefaultSortField')
&& C4::Context->preference('OPACdefaultSortOrder') ) {
$default_sort_by =
C4::Context->preference('OPACdefaultSortField') . '_'
. C4::Context->preference('OPACdefaultSortOrder');
}
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->param('sort_by');
$sort_by[0] = $default_sort_by if !$sort_by[0] && defined($default_sort_by);
foreach my $sort (@sort_by) {
if ( $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->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->param('op');
# indexes are query qualifiers, like 'title', 'author', etc. They
# can be single or multiple parameters separated by comma: kw,right-Truncation
my @indexes = $cgi->param('idx');
# if a simple index (only one) display the index used in the top search box
if ($indexes[0] && !$indexes[1]) {
$template->param("ms_".$indexes[0] => 1);
}
# an operand can be a single term, a phrase, or a complete ccl query
my @operands = $cgi->param('q');
$template->{VARS}->{querystring} = join(' ', @operands);
# if a simple search, display the value in the search box
if ($operands[0] && !$operands[1]) {
$template->param(ms_value => $operands[0]);
}
# limits are use to limit to results to a pre-defined category such as branch or language
my @limits = $cgi->param('limit');
if($params->{'multibranchlimit'}) {
push @limits, '('.join( " or ", map { "branch: $_ " } @{ GetBranchesInCategory( $params->{'multibranchlimit'} ) } ).')';
}
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 ($params->{'limit-yr'} =~ /\d{4}-\d{4}/) {
my ($yr1,$yr2) = split(/-/, $params->{'limit-yr'});
push @limits, "yr,st-numeric,ge=$yr1 and yr,st-numeric,le=$yr2";
}
elsif ($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;
my $page = $cgi->param('page') || 1;
$offset = ($page-1)*$results_per_page if $page>1;
my $hits;
my $expanded_facet = $params->{'expand'};
# Define some global variables
my ($error,$query,$simple_query,$query_cgi,$query_desc,$limit,$limit_cgi,$limit_desc,$stopwords_removed,$query_type);
my @results;
## I. BUILD THE QUERY
my $lang = C4::Templates::getlanguage($cgi, 'opac');
( $error,$query,$simple_query,$query_cgi,$query_desc,$limit,$limit_cgi,$limit_desc,$stopwords_removed,$query_type) = buildQuery(\@operators,\@operands,\@indexes,\@limits,\@sort_by, 0, $lang);
sub _input_cgi_parse {
my @elements;
for my $this_cgi ( split('&',shift) ) {
next unless $this_cgi;
$this_cgi =~ /(.*?)=(.*)/;
push @elements, { input_name => $1, input_value => $2 };
}
return @elements;
}
## parse the query_cgi string and put it into a form suitable for <input>s
my @query_inputs = _input_cgi_parse($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) : ();
# add OPAC 'hidelostitems'
#if (C4::Context->preference('hidelostitems') == 1) {
# # either lost ge 0 or no value in the lost register
# $query ="($query) and ( (lost,st-numeric <= 0) or ( allrecords,AlwaysMatches='' not lost,AlwaysMatches='') )";
#}
#
# add OPAC suppression - requires at least one item indexed with Suppress
if (C4::Context->preference('OpacSuppression')) {
# OPAC suppression by IP address
if (C4::Context->preference('OpacSuppressionByIPRange')) {
my $IPAddress = $ENV{'REMOTE_ADDR'};
my $IPRange = C4::Context->preference('OpacSuppressionByIPRange');
if ($IPAddress !~ /^$IPRange/) {
$query = "($query) not Suppress=1";
}
}
else {
$query = "($query) not Suppress=1";
}
}
$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_array;
my $results_hashref;
my @coins;
if ($tag) {
$query_cgi = "tag=" .$tag . "&" . $query_cgi;
my $taglist = get_tags({term=>$tag, approved=>1});
$results_hashref->{biblioserver}->{hits} = scalar (@$taglist);
my @biblist = (map {GetBiblioData($_->{biblionumber})} @$taglist);
my @marclist = (map {$_->{marc}} @biblist );
$DEBUG and printf STDERR "taglist (%s biblionumber)\nmarclist (%s records)\n", scalar(@$taglist), scalar(@marclist);
$results_hashref->{biblioserver}->{RECORDS} = \@marclist;
# FIXME: tag search and standard search should work together, not exclusively
# FIXME: No facets for tags search.
}
elsif (C4::Context->preference('NoZebra')) {
eval {
($error, $results_hashref, $facets) = NZgetRecords($query,$simple_query,\@sort_by,\@servers,$results_per_page,$offset,$expanded_facet,$branches,$query_type,$scan);
};
} elsif ($build_grouped_results) {
eval {
($error, $results_hashref, $facets) = C4::Search::pazGetRecords($query,$simple_query,\@sort_by,\@servers,$results_per_page,$offset,$expanded_facet,$branches,$query_type,$scan);
};
} else {
$pasarParams .= '&amp;query=' . $query;
$pasarParams .= '&amp;count=' . $results_per_page;
$pasarParams .= '&amp;simple_query=' . $simple_query;
$pasarParams .= '&amp;query_type=' . $query_type if ($query_type);
eval {
($error, $results_hashref, $facets) = getRecords($query,$simple_query,\@sort_by,\@servers,$results_per_page,$offset,$expanded_facet,$branches,$itemtypes,$query_type,$scan,1);
};
}
# This sorts the facets into alphabetical order
if ($facets) {
foreach my $f (@$facets) {
$f->{facets} = [ sort { uc($a->{facet_title_value}) cmp uc($b->{facet_title_value}) } @{ $f->{facets} } ];
}
@$facets = sort {$a->{expand} cmp $b->{expand}} @$facets;
}
# use Data::Dumper; print STDERR "-" x 25, "\n", Dumper($results_hashref);
if ($@ || $error) {
$template->param(query_error => $error.$@);
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;
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"};
my $page = $cgi->param('page') || 0;
my @newresults;
if ($build_grouped_results) {
foreach my $group (@{ $results_hashref->{$server}->{"GROUPS"} }) {
# because pazGetRecords handles retieving only the records
# we want as specified by $offset and $results_per_page,
# we need to set the offset parameter of searchResults to 0
my @group_results = searchResults( 'opac', $query_desc, $group->{'group_count'},$results_per_page, 0, $scan,
$group->{"RECORDS"});
push @newresults, { group_label => $group->{'group_label'}, GROUP_RESULTS => \@group_results };
}
} else {
@newresults = searchResults('opac', $query_desc, $hits, $results_per_page, $offset, $scan,
$results_hashref->{$server}->{"RECORDS"});
}
# must define a value for size if not present in DB
# in order to avoid problems generated by the default size value in TT
foreach my $line (@newresults) {
if ( not exists $line->{'size'} ) { $line->{'size'} = "" }
# while we're checking each line, see if item is in the cart
if ( grep {$_ eq $line->{'biblionumber'}} @cart_list) {
$line->{'incart'} = 1;
}
}
my $tag_quantity;
if (C4::Context->preference('TagsEnabled') and
$tag_quantity = C4::Context->preference('TagsShowOnList')) {
foreach (@newresults) {
my $bibnum = $_->{biblionumber} or next;
$_->{itemsissued} = CountItemsIssued( $bibnum );
$_ ->{'TagLoop'} = get_tags({biblionumber=>$bibnum, approved=>1, 'sort'=>'-weight',
limit=>$tag_quantity });
}
}
if (C4::Context->preference('COinSinOPACResults')) {
foreach (@newresults) {
my $record = GetMarcBiblio($_->{'biblionumber'});
$_->{coins} = GetCOinSBiblio($record);
if ( C4::Context->preference( "Babeltheque" ) and $_->{normalized_isbn} ) {
my $isbn = Business::ISBN->new( $_->{normalized_isbn} );
next if not $isbn;
$isbn = $isbn->as_isbn13->as_string;
$isbn =~ s/-//g;
my $social_datas = C4::SocialData::get_data( $isbn );
next if not $social_datas;
for my $key ( keys %$social_datas ) {
$_->{$key} = $$social_datas{$key};
if ( $key eq 'score_avg' ){
$_->{score_int} = sprintf("%.0f", $$social_datas{score_avg} );
}
}
}
}
}
if ( C4::Context->preference('OpacStarRatings') eq 'all' ) {
foreach my $res (@newresults) {
my $rating = GetRating( $res->{'biblionumber'}, $borrowernumber );
$res->{'rating_value'} = $rating->{'rating_value'};
$res->{'rating_total'} = $rating->{'rating_total'};
$res->{'rating_avg'} = $rating->{'rating_avg'};
$res->{'rating_avg_int'} = $rating->{'rating_avg_int'};
}
}
if ($results_hashref->{$server}->{"hits"}){
$total = $total + $results_hashref->{$server}->{"hits"};
}
# Opac search history
my $newsearchcookie;
if (C4::Context->preference('EnableOpacSearchHistory')) {
my @recentSearches;
# Getting the (maybe) already sent cookie
my $searchcookie = $cgi->cookie('KohaOpacRecentSearches');
if ($searchcookie){
$searchcookie = uri_unescape($searchcookie);
if (thaw($searchcookie)) {
@recentSearches = @{thaw($searchcookie)};
}
}
# Adding the new search if needed
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 $query_desc_history = "$query_desc, $limit_desc";
if (!$borrowernumber || $borrowernumber eq '') {
# To a cookie (the user is not logged in)
if (!$offset) {
push @recentSearches, {
"query_desc" => $query_desc_history || "unknown",
"query_cgi" => $query_cgi_history || "unknown",
"time" => time(),
"total" => $total
};
$template->param(ShowOpacRecentSearchLink => 1);
}
shift @recentSearches if (@recentSearches > 15);
# Pushing the cookie back
$newsearchcookie = $cgi->cookie(
-name => 'KohaOpacRecentSearches',
# We uri_escape the whole freezed structure so we're sure we won't have any encoding problems
-value => uri_escape(freeze(\@recentSearches)),
-expires => ''
);
$cookie = [$cookie, $newsearchcookie];
}
else {
# To the session (the user is logged in)
if (!$offset) {
AddSearchHistory($borrowernumber, $cgi->cookie("CGISESSID"), $query_desc_history, $query_cgi_history, $total);
$template->param(ShowOpacRecentSearchLink => 1);
}
}
}
## If there's just one result, redirect to the detail page
if ($total == 1 && $format ne 'rss2'
&& $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 ($hits) {
if (!C4::Context->preference('NoZebra') && !$build_grouped_results) {
# 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 .= $bibnum . ',';
$j++;
last if ($j == $results_per_page);
}
chop $pasarParams if ($pasarParams =~ /,$/);
$pasarParams .= '&amp;total=' . int($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);
}
$template->param(stopwords_removed => "@$stopwords_removed") if $stopwords_removed;
$template->param(results_per_page => $results_per_page);
my $hide = C4::Context->preference('OpacHiddenItems');
$hide = ($hide =~ m/\S/) if $hide; # Just in case it has some spaces/new lines
$template->param(
SEARCH_RESULTS => \@newresults,
OPACItemsResultsDisplay => (C4::Context->preference("OPACItemsResultsDisplay")),
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;
# total number of pages there will be
my $pages = ceil($hits / $results_per_page);
# default page number
my $current_page_number = 1;
if ($offset) {
$current_page_number = ( $offset / $results_per_page + 1 );
}
my $previous_page_offset;
if ( $offset >= $results_per_page ) {
$previous_page_offset = $offset - $results_per_page;
}
my $next_page_offset = $offset + $results_per_page;
# If we're within the first 10 pages, keep it simple
#warn "current page:".$current_page_number;
if ($current_page_number < 10) {
# just show the first 10 pages
# Loop through the pages
my $pages_to_show = 10;
$pages_to_show = $pages if $pages<10;
for ($i=1; $i<=$pages_to_show;$i++) {
# the offset for this page
my $this_offset = (($i*$results_per_page)-$results_per_page);
# the page number for this page
my $this_page_number = $i;
# put it in the array
push @page_numbers,
{ offset => $this_offset,
pg => $this_page_number,
highlight => $this_page_number == $current_page_number,
sort_by => join ' ', @sort_by
};
}
}
# now, show twenty pages, with the current one smack in the middle
else {
for ($i=$current_page_number; $i<=($current_page_number + 20 );$i++) {
my $this_offset = ((($i-9)*$results_per_page)-$results_per_page);
my $this_page_number = $i-9;
if ( $this_page_number <= $pages ) {
push @page_numbers,
{ offset => $this_offset,
pg => $this_page_number,
highlight => $this_page_number == $current_page_number,
sort_by => join ' ', @sort_by
};
}
}
}
$template->param( PAGE_NUMBERS => \@page_numbers,
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 {
$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
$template->param( outer_sup_results_loop => \@sup_results_array);
} #/end of the for loop
#$template->param(FEDERATED_RESULTS => \@results_array);
$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) {
$template->param(searchdesc => 1);
}
# VI. BUILD THE TEMPLATE
# Build drop-down list for 'Add To:' menu...
my ($totalref, $pubshelves, $barshelves)=
C4::VirtualShelves::GetSomeShelfNames($borrowernumber,'COMBO',1);
$template->param(
addbarshelves => $totalref->{bartotal},
addbarshelvesloop => $barshelves,
addpubshelves => $totalref->{pubtotal},
addpubshelvesloop => $pubshelves,
);
my $content_type = ($format eq 'rss' or $format eq 'atom') ? $format : 'html';
# If GoogleIndicTransliteration system preference is On Set paramter to load Google's javascript in OPAC search screens
if (C4::Context->preference('GoogleIndicTransliteration')) {
$template->param('GoogleIndicTransliteration' => 1);
}
$template->{VARS}->{DidYouMean} = C4::Context->preference('OPACdidyoumean') =~ m/enable/;
$template->param( borrowernumber => $borrowernumber);
output_with_http_headers $cgi, $cookie, $template->output, $content_type;
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