Rather than list authorities that are not actually used by a library,
this commit introduces a new syspref: OPACShowUnusedAuthorities to
enable libraries to hide unused authorities in the OPAC authority browser.
To test:
1) Do a search in the OPAC authority browser that brings up multiple
results, including some that are used in the bibliographic database
and some that are not.
2) Observe that the results include both used and unused authorities.
3) Set OPACShowUnusedAuthorities to "Do not."
4) Repeat the same search as in step 1.
5) Observe that the results no longer include unused authorities.
---
installer/data/mysql/sysprefs.sql | 1 +
installer/data/mysql/updatedatabase.pl | 7 +++++++
.../prog/en/modules/admin/preferences/opac.pref | 6 ++++++
.../en/modules/opac-authoritiessearchresultlist.tt | 6 +++++-
opac/opac-authorities-home.pl | 6 ++++++
5 files changed, 25 insertions(+), 1 deletions(-)
diff --git a/installer/data/mysql/sysprefs.sql
b/installer/data/mysql/sysprefs.sql
index c4060fe..3a4eb09 100644
--- a/installer/data/mysql/sysprefs.sql
+++ b/installer/data/mysql/sysprefs.sql
@@ -369,3 +369,4 @@ INSERT INTO systempreferences
(variable,value,explanation,options,type) VALUES('
INSERT INTO systempreferences (variable,value,explanation,options,type)
VALUES('SuspendHoldsIntranet', '1', NULL , 'Allow holds to be suspended from
the intranet.', 'YesNo');
INSERT INTO systempreferences (variable,value,explanation,options,type)
VALUES('SuspendHoldsOpac', '1', NULL , 'Allow holds to be suspended from the
OPAC.', 'YesNo');
INSERT INTO systempreferences (variable,value,explanation,options,type)
VALUES('DefaultLanguageField008','','Fill in the default language for field 008
Range 35-37 (e.g. eng, nor, ger, see <a
href="http://www.loc.gov/marc/languages/language_code.html";>MARC Code List for
Languages</a>)','','Free');
+INSERT INTO systempreferences (variable,value,options,explanation,type) VALUES
('OPACShowUnusedAuthorities','1','','Show authorities that are not being used
in the OPAC.','YesNo');
diff --git a/installer/data/mysql/updatedatabase.pl
b/installer/data/mysql/updatedatabase.pl
index 9b02cb9..1cf9e9a 100755
--- a/installer/data/mysql/updatedatabase.pl
+++ b/installer/data/mysql/updatedatabase.pl
@@ -5370,6 +5370,13 @@ if ( C4::Context->preference("Version") <
TransformToNum($DBversion) ) {
}
+$DBversion = "3.09.00.XXX";
+if (C4::Context->preference("Version") < TransformToNum($DBversion)) {
+ $dbh->do("INSERT INTO systempreferences
(variable,value,options,explanation,type) VALUES
('OPACShowUnusedAuthorities','1','','Show authorities that are not being used
in the OPAC.','YesNo')");
+ print "Upgrade to $DBversion done (Add OPACShowUnusedAuthorities system
preference)\n";
+ SetVersion ($DBversion);
+}
+
=head1 FUNCTIONS
=head2 TableExists($table)
diff --git
a/koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/opac.pref
b/koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/opac.pref
index e4ea15b..a98b2b8 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/opac.pref
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/admin/preferences/opac.pref
@@ -79,6 +79,12 @@ OPAC:
no: "Don't include"
- "COinS / OpenURL / Z39.88 in OPAC search results. <br/>Warning:
Enabling this feature will slow OPAC search response times."
-
+ - pref: OPACShowUnusedAuthorities
+ choices:
+ yes: Show
+ no: "Do not show"
+ - unused authorities in the OPAC authority browser.
+ -
- pref: OPACShowHoldQueueDetails
choices:
none: "Don't show any hold details"
diff --git
a/koha-tmpl/opac-tmpl/prog/en/modules/opac-authoritiessearchresultlist.tt
b/koha-tmpl/opac-tmpl/prog/en/modules/opac-authoritiessearchresultlist.tt
index 5fdfb27..4505658 100644
--- a/koha-tmpl/opac-tmpl/prog/en/modules/opac-authoritiessearchresultlist.tt
+++ b/koha-tmpl/opac-tmpl/prog/en/modules/opac-authoritiessearchresultlist.tt
@@ -29,7 +29,11 @@
</div>
<div id="results">
[% IF ( total ) %]
- <b>Results [% from %] to [% to %] of [% total %]</b>
+ [% IF ( countfuzzy ) %]
+ <b>Showing [% resultcount %] of about [% total %]
results</b>
+ [% ELSE %]
+ <b>Results [% from %] to [% to %] of [% total %]</b>
+ [% END %]
[% ELSE %]
No results found.
[% END %]
diff --git a/opac/opac-authorities-home.pl b/opac/opac-authorities-home.pl
index acff077..4e9f9ab 100755
--- a/opac/opac-authorities-home.pl
+++ b/opac/opac-authorities-home.pl
@@ -127,6 +127,10 @@ if ( $op eq "do_search" ) {
else {
$to = ( ( $startfrom + 1 ) * $resultsperpage );
}
+ unless (C4::Context->preference('OPACShowUnusedAuthorities')) {
+ my @usedauths = grep { $_->{used} > 0 } @$results;
+ $results = \@usedauths;
+ }
$template->param( result => $results ) if $results;
$template->param( FIELDS => \@fields );
$template->param( orderby => $orderby );
@@ -138,9 +142,11 @@ if ( $op eq "do_search" ) {
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 => $authtypes->{$authtypecode}{'authtypetext'},
--
1.7.2.5
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