[Patches] [PATCH] Bug 6374: defines a default value for "size" in Results

[koha-patchbot at kohaaloha.com]

From: Adrien Saurat <adrien.saurat at biblibre.com>
Date: Mon, 12 Dec 2011 12:22:27 +0100
Subject: [PATCH] Bug 6374: defines a default value for "size" in Results

If no size is stored in the database for a given biblio,
the script search.pl will now define a default size
(empty space) to avoid conflicts with TT (which uses
a size parameter too).
---
 catalogue/search.pl |   39 ++++++++++++++++++++++-----------------
 1 files changed, 22 insertions(+), 17 deletions(-)

diff --git a/catalogue/search.pl b/catalogue/search.pl
index 907efdb..104b505 100755
--- a/catalogue/search.pl
+++ b/catalogue/search.pl
@@ -440,18 +440,18 @@ if ($params->{'limit-yr'}) {
 # $ %z3950p will be a hash ref if the indexes are present (advacned search), otherwise undef
 my $z3950par;
 my $indexes2z3950 = {
-	kw=>'title', au=>'author', 'au,phr'=>'author', nb=>'isbn', ns=>'issn',
-	'lcn,phr'=>'dewey', su=>'subject', 'su,phr'=>'subject', 
-	ti=>'title', 'ti,phr'=>'title', se=>'title'
+    kw=>'title', au=>'author', 'au,phr'=>'author', nb=>'isbn', ns=>'issn',
+    'lcn,phr'=>'dewey', su=>'subject', 'su,phr'=>'subject', 
+    ti=>'title', 'ti,phr'=>'title', se=>'title'
 };
 for (my $ii = 0; $ii < @operands; ++$ii)
 {
-	my $name = $indexes2z3950->{$indexes[$ii]};
-	if (defined $name && defined $operands[$ii])
-	{
-		$z3950par ||= {};
-		$z3950par->{$name} = $operands[$ii] if !exists $z3950par->{$name};
-	}
+    my $name = $indexes2z3950->{$indexes[$ii]};
+    if (defined $name && defined $operands[$ii])
+    {
+        $z3950par ||= {};
+        $z3950par->{$name} = $operands[$ii] if !exists $z3950par->{$name};
+    }
 }
 
 
@@ -484,9 +484,9 @@ for my $this_cgi ( split('&',$query_cgi) ) {
     my $input_name = $1;
     my $input_value = $2;
     push @query_inputs, { input_name => $input_name, input_value => $input_value };
-	if ($input_name eq 'idx') {
-    	$scan_index_to_use = $input_value; # unless $scan_index_to_use;
-	}
+    if ($input_name eq 'idx') {
+        $scan_index_to_use = $input_value; # unless $scan_index_to_use;
+    }
 }
 $template->param ( QUERY_INPUTS => \@query_inputs,
                    scan_index_to_use => $scan_index_to_use );
@@ -552,8 +552,8 @@ for (my $i=0;$i<@servers;$i++) {
         ## If there's just one result, redirect to the detail page
         if ($total == 1) {         
             my $biblionumber = $newresults[0]->{biblionumber};
-			my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
-			my $views = { C4::Search::enabled_staff_search_views }; 
+            my $defaultview = C4::Context->preference('IntranetBiblioDefaultView');
+            my $views = { C4::Search::enabled_staff_search_views }; 
             if ($defaultview eq 'isbd' && $views->{can_view_ISBD}) {
                 print $cgi->redirect("/cgi-bin/koha/catalogue/ISBDdetail.pl?biblionumber=$biblionumber");
             } elsif  ($defaultview eq 'marc' && $views->{can_view_MARC}) {
@@ -578,12 +578,17 @@ for (my $i=0;$i<@servers;$i++) {
             $template->param(limit_desc => $limit_desc);
             $template->param(offset     => $offset);
             $template->param(DisplayMultiPlaceHold => $DisplayMultiPlaceHold);
-			$template->param (z3950_search_params => C4::Search::z3950_search_args($query_desc));
+            $template->param (z3950_search_params => C4::Search::z3950_search_args($query_desc));
             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);
+            # 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'} = "" }
+            }
             $template->param(SEARCH_RESULTS => \@newresults);
 
             ## FIXME: add a global function for this, it's better than the current global one
@@ -649,7 +654,7 @@ for (my $i=0;$i<@servers;$i++) {
         # no hits
         else {
             $template->param(searchdesc => 1,query_desc => $query_desc,limit_desc => $limit_desc);
-			$template->param (z3950_search_params => C4::Search::z3950_search_args($z3950par || $query_desc));
+            $template->param (z3950_search_params => C4::Search::z3950_search_args($z3950par || $query_desc));
         }
 
     } # end of the if local
@@ -679,7 +684,7 @@ $template->param(
             total => $total,
             opacfacets => 1,
             facets_loop => $facets,
-	    displayFacetCount=> C4::Context->preference('displayFacetCount')||0,
+            displayFacetCount=> C4::Context->preference('displayFacetCount')||0,
             scan => $scan,
             search_error => $error,
 );
-- 
1.7.4.1