From f9dbfc41e9742d1c66b92026c3c04202d5e5efcd Mon Sep 17 00:00:00 2001
From: Rogan Hamby <rogan.hamby@gmail.com>
Date: Mon, 21 Oct 2019 09:47:45 -0400
Subject: [PATCH] adding query to opac by library setting

---
 Open-ILS/src/sql/Pg/950.data.seed-values.sql             |  9 +++++++++
 .../Pg/upgrade/xxxx.data.jquery_opac_library_setting.sql | 16 ++++++++++++++++
 Open-ILS/src/templates/opac/parts/js.tt2                 |  5 +++++
 docs/RELEASE_NOTES_NEXT/OPAC/jquery_opac_setting.adoc    |  8 ++++++++
 4 files changed, 38 insertions(+)
 create mode 100644 Open-ILS/src/sql/Pg/upgrade/xxxx.data.jquery_opac_library_setting.sql
 create mode 100644 docs/RELEASE_NOTES_NEXT/OPAC/jquery_opac_setting.adoc

diff --git a/Open-ILS/src/sql/Pg/950.data.seed-values.sql b/Open-ILS/src/sql/Pg/950.data.seed-values.sql
index 04ca260c36..fae121e8e1 100644
--- a/Open-ILS/src/sql/Pg/950.data.seed-values.sql
+++ b/Open-ILS/src/sql/Pg/950.data.seed-values.sql
@@ -4444,6 +4444,15 @@ INSERT into config.org_unit_setting_type
         'coust', 'description'),
     'string', null)
 
+,( 'opac.patron.custom_jquery', 'opac',
+    oils_i18n_gettext('opac.patron.custom_jquery',
+        'Custom jQuery for the OPAC',
+        'coust', 'label'),
+    oils_i18n_gettext('opac.patron.custom_jquery',
+        'Custom jQuery for the OPAC',
+        'coust', 'description'),
+    'string', NULL)
+
 ,( 'org.patron_opt_boundary', 'sec',
     oils_i18n_gettext('org.patron_opt_boundary',
         'Patron Opt-In Boundary',
diff --git a/Open-ILS/src/sql/Pg/upgrade/xxxx.data.jquery_opac_library_setting.sql b/Open-ILS/src/sql/Pg/upgrade/xxxx.data.jquery_opac_library_setting.sql
new file mode 100644
index 0000000000..28fe4785ba
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/xxxx.data.jquery_opac_library_setting.sql
@@ -0,0 +1,16 @@
+BEGIN;
+
+SELECT evergreen.upgrade_deps_block_check('xxxx', :eg_version);
+
+INSERT into config.org_unit_setting_type
+( name, grp, label, description, datatype, fm_class ) VALUES
+( 'opac.patron.custom_jquery', 'opac',
+    oils_i18n_gettext('opac.patron.custom_jquery',
+        'Custom jQuery for the OPAC',
+        'coust', 'label'),
+    oils_i18n_gettext('opac.patron.custom_jquery',
+        'Custom jQuery for the OPAC',
+        'coust', 'description'),
+    'string', NULL);
+
+COMMIT;
diff --git a/Open-ILS/src/templates/opac/parts/js.tt2 b/Open-ILS/src/templates/opac/parts/js.tt2
index 74a9bd49cf..731d1d6843 100644
--- a/Open-ILS/src/templates/opac/parts/js.tt2
+++ b/Open-ILS/src/templates/opac/parts/js.tt2
@@ -6,6 +6,11 @@
 <script type="text/javascript" src="[% ctx.media_prefix %]/js/ui/default/common/build/js/jquery.min.js[% ctx.cache_key %]"></script>
 [% END; # ctx.want_jquery %]
 
+[% IF ctx.get_org_setting(ctx.search_ou, 'opac.patron.custom_jquery') %]
+         [% custom_jquery = ctx.get_org_setting(ctx.search_ou, 'opac.patron.custom_jquery') %]
+[% '<script>'; custom_jquery ; '</script>' %]                                          
+[% END %]
+
 <!-- DOB validation for Patron Registration in OPAC -->
 <script type="text/javascript">
     function dobValidate(input) {
diff --git a/docs/RELEASE_NOTES_NEXT/OPAC/jquery_opac_setting.adoc b/docs/RELEASE_NOTES_NEXT/OPAC/jquery_opac_setting.adoc
new file mode 100644
index 0000000000..97bc53133d
--- /dev/null
+++ b/docs/RELEASE_NOTES_NEXT/OPAC/jquery_opac_setting.adoc
@@ -0,0 +1,8 @@
+jQuery OPAC Library Setting 
+^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+A new setting entitled opac.patron.custom_jquery has been added to library settings. Using this does require that the ctx.want_jquery be uncommented and set to 1 (true) in the opac/parts/config.tt2 file.  Using this setting will allow OPACs to run jQuery without customizing server side templates.  For example adding the following:
+
+$(document).ready(function(){ $("a:contains(Link 2)").text('Kafka'); });
+
+Will change the text of 'Link 2' in the link bar to say 'Kafka'.  See the Evergreen WIKI (https://wiki.evergreen-ils.org/) for examples.
-- 
2.11.0