Attachment 150420 Details for Bug 33317 – Bug 33317: Add system preference to set meta robots for the OPAC

[patch] Bug 33317: Add system preference to set meta robots for the OPAC

Bug-33317-Add-system-preference-to-set-meta-robots.patch (text/plain), 5.04 KB, created by Hammat wele on 2023-04-28 22:26:52 UTC

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Creator: Hammat wele

Created: 2023-04-28 22:26:52 UTC

Size: 5.04 KB

patch

obsolete

>From 10fa1a7cee8f207de5e662712a1f3591906a50c5 Mon Sep 17 00:00:00 2001
>From: Hammat Wele <hammat.wele@inlibro.com>
>Date: Fri, 28 Apr 2023 22:21:12 +0000
>Subject: [PATCH] Bug 33317: Add system preference to set meta robots for the
> OPAC
>
>Websites must have a robots meta tag to improve search engine crawling, so we could tell search engines to not index OPAC pages for example.
>To test:
>1) Look at opac-main source and see that meta name=robots is missing.
>2) Apply patch.
>3) Run ./installer/data/mysql/updatedatabase.pl
>4) Go to system preferences > OPAC and add some directives to OpacMetaRobots (ex: noindex,nofollow).
>5) Look at opac-main source and confirm that meta name=robots now has content equal to the text set in the OpacMetaRobots system preference.
>6) This should Prevent search engines from indexing Opac pages (if OpacMetaRobots is set to noindex)
>---
> installer/data/mysql/atomicupdate/bug_33317.pl     | 14 ++++++++++++++
> installer/data/mysql/mandatory/sysprefs.sql        |  1 +
> .../prog/en/modules/admin/preferences/opac.pref    |  4 ++++
> .../bootstrap/en/includes/doc-head-close.inc       |  3 +++
> 4 files changed, 22 insertions(+)
> create mode 100644 installer/data/mysql/atomicupdate/bug_33317.pl
>
>diff --git a/installer/data/mysql/atomicupdate/bug_33317.pl b/installer/data/mysql/atomicupdate/bug_33317.pl
>new file mode 100644
>index 0000000000..c00112773b
>--- /dev/null
>+++ b/installer/data/mysql/atomicupdate/bug_33317.pl
>@@ -0,0 +1,14 @@
>+use Modern::Perl;
>+
>+return {
>+    bug_number => "33317",
>+    description => "Add new system preference OpacMetaRobots",
>+    up => sub {
>+        my ($args) = @_;
>+        my ($dbh, $out) = @$args{qw(dbh out)};
>+        
>+        $dbh->do(q{INSERT IGNORE INTO systempreferences (variable, value, options, explanation, type) VALUES ('OpacMetaRobots','','','Improve search engine crawling.', 'Textarea') });
>+
>+        say $out "Added system preference 'OpacMetaRobots'";
>+    },
>+};
>\ No newline at end of file
>diff --git a/installer/data/mysql/mandatory/sysprefs.sql b/installer/data/mysql/mandatory/sysprefs.sql
>index f8fd314f2c..ab552c75b6 100644
>--- a/installer/data/mysql/mandatory/sysprefs.sql
>+++ b/installer/data/mysql/mandatory/sysprefs.sql
>@@ -478,6 +478,7 @@ INSERT INTO systempreferences ( `variable`, `value`, `options`, `explanation`, `
> ('OpacMaintenanceNotice','','','A user-defined block of HTML to appear on screen when OpacMaintenace is enabled','Textarea'),
> ('OpacMaxItemsToDisplay','50','','Max items to display at the OPAC on a biblio detail','Integer'),
> ('OpacMetaDescription','','','This description will show in search engine results (160 characters).','Textarea'),
>+('OpacMetaRobots','','','Improve search engine crawling.','Textarea'),
> ('OPACMySummaryHTML','','70|10','Enter the HTML that will appear in a column on the \'my summary\' and \'my checkout history\' tabs when a user is logged in to the OPAC. Enter {BIBLIONUMBER}, {TITLE}, {AUTHOR}, or {ISBN} in place of their respective variables in the HTML. Leave blank to disable.','Textarea'),
> ('OpacNewsLibrarySelect','0','','Show selector for branches on OPAC news page','YesNo'),
> ('OpacNoItemTypeImages','0',NULL,'If ON, disables itemtype images in the OPAC','YesNo'),
>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 dbb3095010..99917b70fd 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
>@@ -66,6 +66,10 @@ OPAC:
>             - "This description will show in search engine results (160 characters)."
>             - pref: OpacMetaDescription
>               type: textarea
>+        -
>+            - "Improve search engine crawling."
>+            - pref: OpacMetaRobots
>+              type: textarea
>         -
>             - By default, show bibliographic records
>             - pref: BiblioDefaultView
>diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/includes/doc-head-close.inc b/koha-tmpl/opac-tmpl/bootstrap/en/includes/doc-head-close.inc
>index aad71ca835..8b101f3b10 100644
>--- a/koha-tmpl/opac-tmpl/bootstrap/en/includes/doc-head-close.inc
>+++ b/koha-tmpl/opac-tmpl/bootstrap/en/includes/doc-head-close.inc
>@@ -8,6 +8,9 @@
> [% IF ( Koha.Preference('OpacMetaDescription') ) %]
>     <meta name="description" content="[% Koha.Preference('OpacMetaDescription') | html %]" />
> [% END %]
>+[% IF ( Koha.Preference('OpacMetaRobots') ) %]
>+    <meta name="robots" content="[% Koha.Preference('OpacMetaRobots') | html %]" />
>+[% END %]
> <link rel="shortcut icon" href="[% IF ( Koha.Preference('OpacFavicon') ) %][% Koha.Preference('OpacFavicon') | url %][% ELSE %][% interface | url %]/[% theme | url %]/images/favicon.ico[% END %]" type="image/x-icon" />
> <link rel="apple-touch-icon" href="[% IF ( Koha.Preference('OpacFavicon') ) %][% Koha.Preference('OpacFavicon') | url %][% ELSE %][% interface | url %]/[% theme | url %]/images/favicon.ico[% END %]" type="image/x-icon" />
> [% IF ( Koha.Preference('opaclayoutstylesheet') && Koha.Preference('opaclayoutstylesheet') != "opac.css" ) %]
>-- 
>2.34.1

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