From 6edc4dd16fb1d2bad72c3b3f39edfdb1804410ef Mon Sep 17 00:00:00 2001
From: Josef Moravec <josef.moravec@gmail.com>
Date: Thu, 6 Sep 2018 09:46:35 +0000
Subject: [PATCH] Bug 21318: Add control number as an option to search
 authority using Z39.50

1) Apply the patch
2) Go to administration and set up a z39.50 authority server, which does
support searching by control number (use attribute 12), you can use czech
national library server:
host: aleph.nkp.cz
port: 9991
base: aut-utf
format: MARC21
encoding: UTF-8
3) Try to find an authority by control number using z39.50 - if you use the server
recomended in point 2) there is web access to the base at
http://aleph.nkp.cz/eng/aut

Signed-off-by: Michal Denar <blck23@gmail.com>
---
 C4/Breeding.pm                                                         | 2 ++
 cataloguing/z3950_auth_search.pl                                       | 3 +++
 .../intranet-tmpl/prog/en/modules/cataloguing/z3950_auth_search.tt     | 1 +
 3 files changed, 6 insertions(+)

diff --git a/C4/Breeding.pm b/C4/Breeding.pm
index 37f450d..c3b7875 100644
--- a/C4/Breeding.pm
+++ b/C4/Breeding.pm
@@ -230,6 +230,7 @@ sub Z3950Search {
 sub _auth_build_query {
     my ( $pars ) = @_;
 
+    #FIXME These varaibels are not used
     my $nameany= $pars->{nameany};
     my $authorany= $pars->{authorany};
     my $authorpersonal= $pars->{authorpersonal};
@@ -253,6 +254,7 @@ sub _auth_build_query {
         title             => '@attr 1=4 "#term" ',
         uniformtitle      => '@attr 1=6 "#term" ',
         srchany           => '@attr 1=1016 "#term" ',
+        controlnumber     => '@attr 1=12 "#term" ',
     };
 
     my $zquery='';
diff --git a/cataloguing/z3950_auth_search.pl b/cataloguing/z3950_auth_search.pl
index e65b8aa..405656d 100755
--- a/cataloguing/z3950_auth_search.pl
+++ b/cataloguing/z3950_auth_search.pl
@@ -43,6 +43,7 @@ my $srchany       = $input->param('srchany');
 my $op            = $input->param('op')||'';
 my $page            = $input->param('current_page') || 1;
 $page = $input->param('goto_page') if $input->param('changepage_goto');
+my $controlnumber    = $input->param('controlnumber');
 
 my ( $template, $loggedinuser, $cookie ) = get_template_and_user({
         template_name   => "cataloguing/z3950_auth_search.tt",
@@ -63,6 +64,7 @@ $template->param(
     subjectsubdiv   => $subjectsubdiv,
     srchany      => $srchany,
     authid => $authid,
+    controlnumber => $controlnumber,
 );
 
 if ( $op ne "do_search" ) {
@@ -100,6 +102,7 @@ my $pars= {
         subjectsubdiv => $subjectsubdiv,
         srchany => $srchany,
         authid => $authid,
+        controlnumber => $controlnumber,
 };
 Z3950SearchAuth($pars, $template);
 output_html_with_http_headers $input, $cookie, $template->output;
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/z3950_auth_search.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/z3950_auth_search.tt
index 7a4a279..8ddae77 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/z3950_auth_search.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/z3950_auth_search.tt
@@ -26,6 +26,7 @@
                 <fieldset class="rows">
                 <ol>
                     <li><label for="srchany">Keyword (any): </label> <input type="text" id="srchany" name="srchany" value="" /></li>
+                    <li><label for="controlnumber">Control number: </label> <input type="text" id    ="controlnumber" name="controlnumber" value="" /></li>
                     <li><label for="nameany">Name (any): </label> <input type="text" id="nameany" name="nameany" value="" /></li>
                     <li><label for="authorany">Author (any): </label> <input type="text" id="authorany" name="authorany" value="" /></li>
                     <li><label for="authorpersonal">Author (personal): </label> <input type="text" id="authorpersonal" name="authorpersonal" value="[% authorpersonal | html %]" /></li>
-- 
2.1.4