From 48dac621174be0fe76e9fcf30d1deddfeb58c053 Mon Sep 17 00:00:00 2001 From: Jonathan Druart Date: Thu, 9 Jun 2016 16:39:56 +0100 Subject: [PATCH] Bug 2735: Fix authority search pagination at the OPAC The authority search pagination displays only 15 pages, even when there are more. To fix that, this patch mimic the authorities-home.pl intranet script to manage the pagination. Test plan: Without this patch, do some authority search and click on different pages. Apply this patch, redo the same search and make sure the same records are displayed (i.e. confirm that the pagination still works as before). --- .../en/modules/opac-authoritiessearchresultlist.tt | 36 ++------- koha-tmpl/opac-tmpl/bootstrap/less/opac.less | 4 +- opac/opac-authorities-home.pl | 93 +++++++++------------- 3 files changed, 45 insertions(+), 88 deletions(-) diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-authoritiessearchresultlist.tt b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-authoritiessearchresultlist.tt index 4ebaac6..b5f37f5 100644 --- a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-authoritiessearchresultlist.tt +++ b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-authoritiessearchresultlist.tt @@ -1,31 +1,6 @@ [% USE Koha %] [% PROCESS 'opac-authorities.inc' %] [% PROCESS 'authorities-search-results.inc' %] -[% pagination = BLOCK %] - -[% END %] [% INCLUDE 'doc-head-open.inc' %] [% IF ( LibraryNameTitle ) %][% LibraryNameTitle %][% ELSE %]Koha online[% END %] catalog › [% IF ( total ) %]Authority search result[% ELSE %]No results found[% END %] [% INCLUDE 'doc-head-close.inc' %] @@ -56,14 +31,15 @@

Authority search results

- [% pagination %] - + [% IF total %] +
[% pagination_bar %]
+ [% END %]
[% IF ( total ) %] [% IF ( countfuzzy ) %] - Showing [% resultcount %] of about [% total %] results +

Showing [% resultcount %] of about [% total %] results

[% ELSE %] - Results [% from %] to [% to %] of [% total %] +

Results [% from %] to [% to %] of [% total %]

[% END %] [% ELSE %] No results found. @@ -102,7 +78,7 @@
- [% pagination %] +
[% pagination_bar %]
[% END # / IF total %]
diff --git a/koha-tmpl/opac-tmpl/bootstrap/less/opac.less b/koha-tmpl/opac-tmpl/bootstrap/less/opac.less index 6d20cd0..c8d9f9c 100644 --- a/koha-tmpl/opac-tmpl/bootstrap/less/opac.less +++ b/koha-tmpl/opac-tmpl/bootstrap/less/opac.less @@ -1957,7 +1957,9 @@ span.sep { } /* style for PM-generated pagination bar */ - +.pages { + margin: 20px 0; +} .pages span:first-child, .pages a:first-child { border-width: 1px 1px 1px 1px; diff --git a/opac/opac-authorities-home.pl b/opac/opac-authorities-home.pl index 619d137..5b1a42b 100755 --- a/opac/opac-authorities-home.pl +++ b/opac/opac-authorities-home.pl @@ -22,6 +22,7 @@ use strict; use warnings; use CGI qw ( -utf8 ); +use URI::Escape; use C4::Auth; use C4::Context; @@ -40,11 +41,10 @@ my $op = $query->param('op') || ''; my $authtypecode = $query->param('authtypecode') || ''; my $dbh = C4::Context->dbh; -my $startfrom = $query->param('startfrom'); +my $startfrom = $query->param('startfrom') || 1; +my $resultsperpage = $query->param('resultsperpage') || 20; my $authid = $query->param('authid'); -$startfrom = 0 if ( !defined $startfrom ); my ( $template, $loggedinuser, $cookie ); -my $resultsperpage; my $authority_types = Koha::Authority::Types->search({}, { order_by => ['authtypetext']}); @@ -57,8 +57,6 @@ if ( $op eq "do_search" ) { my @value = $query->multi_param('value'); $value[0] ||= q||; - $resultsperpage = $query->param('resultsperpage'); - $resultsperpage = 20 if ( !defined $resultsperpage ); my @tags; my $builder = Koha::SearchEngine::QueryBuilder->new( { index => $Koha::SearchEngine::AUTHORITIES_INDEX } ); @@ -66,13 +64,8 @@ if ( $op eq "do_search" ) { { index => $Koha::SearchEngine::AUTHORITIES_INDEX } ); my $search_query = $builder->build_authorities_query_compat( \@marclist, \@and_or, \@excluding, \@operator, \@value, $authtypecode, $orderby ); -# use Data::Dumper; -# die Dumper(\@marclist, \@and_or, -# \@excluding, \@operator, \@value, $authtypecode, $orderby, $query); - # The searchengine API expects pages to start at page 1 - $startfrom = $startfrom // 0; my ( $results, $total ) = - $searcher->search_auth_compat( $search_query, $startfrom+1, $resultsperpage ); + $searcher->search_auth_compat( $search_query, $startfrom, $resultsperpage ); ( $template, $loggedinuser, $cookie ) = get_template_and_user( { template_name => "opac-authoritiessearchresultlist.tt", @@ -84,48 +77,44 @@ if ( $op eq "do_search" ) { ); # multi page display gestion - my $displaynext = 0; - my $displayprev = $startfrom; - $total ||= 0; - if ( ( $total - ( ( $startfrom + 1 ) * ($resultsperpage) ) ) > 0 ) { - $displaynext = 1; - } - - my @field_data = ( - { term => "marclist", val => $marclist[0] }, - { term => "and_or", val => $and_or[0] }, - { term => "excluding", val => $excluding[0] }, - { term => "operator", val => $operator[0] }, - { term => "value", val => $value[0] }, - ); - - my @numbers = (); - - if ( $total > $resultsperpage ) { - for ( my $i = 1 ; $i < $total / $resultsperpage + 1 ; $i++ ) { - if ( $i < 16 ) { - my $highlight = 0; - ( $startfrom == ( $i - 1 ) ) && ( $highlight = 1 ); - push @numbers, - { - number => $i, - highlight => $highlight, - searchdata => \@field_data, - startfrom => ( $i - 1 ) - }; - } - } - } - - my $from = $startfrom * $resultsperpage + 1; + my $value_url = uri_escape_utf8($value[0]); + my $base_url = "opac-authorities-home.pl?" + ."marclist=$marclist[0]" + ."&and_or=$and_or[0]" + ."&excluding=$excluding[0]" + ."&operator=$operator[0]" + ."&value=$value_url" + ."&resultsperpage=$resultsperpage" + ."&type=opac" + ."&op=do_search" + ."&authtypecode=$authtypecode" + ."&orderby=$orderby"; + + my $from = ( $startfrom - 1 ) * $resultsperpage + 1; my $to; + if ( !defined $total ) { + $total = 0; + } - if ( $total < ( ( $startfrom + 1 ) * $resultsperpage ) ) { + if ( $total < $startfrom * $resultsperpage ) { $to = $total; } else { - $to = ( ( $startfrom + 1 ) * $resultsperpage ); + $to = $startfrom * $resultsperpage; } + + $template->param( result => $results ) if $results; + + $template->param( + pagination_bar => pagination_bar( + $base_url, int( $total / $resultsperpage ) + 1, + $startfrom, 'startfrom' + ), + total => $total, + from => $from, + to => $to, + ); + unless (C4::Context->preference('OPACShowUnusedAuthorities')) { # TODO implement usage counts # my @usedauths = grep { $_->{used} > 0 } @$results; @@ -162,22 +151,12 @@ if ( $op eq "do_search" ) { } } - $template->param( result => $results ) if $results; $template->param( orderby => $orderby ); $template->param( startfrom => $startfrom, - displaynext => $displaynext, - displayprev => $displayprev, resultsperpage => $resultsperpage, - startfromnext => $startfrom + 1, - startfromprev => $startfrom - 1, - searchdata => \@field_data, countfuzzy => !(C4::Context->preference('OPACShowUnusedAuthorities')), - total => $total, - from => $from, - to => $to, resultcount => scalar @$results, - numbers => \@numbers, authtypecode => $authtypecode, authtypetext => $authority_types->find($authtypecode)->authtypetext, isEDITORS => $authtypecode eq 'EDITORS', -- 2.8.1