From c8a0199542897b0cbc46bf7499d3c7975014556c Mon Sep 17 00:00:00 2001
From: Galen Charlton <gmc@equinoxinitiative.org>
Date: Thu, 31 Aug 2017 11:49:08 -0400
Subject: [PATCH] LP#1673870: add support for cache-busting

Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
Signed-off-by: Jeff Davis <jdavis@sitka.bclibraries.ca>
Signed-off-by: Bill Erickson <berickxx@gmail.com>
---
 Open-ILS/src/templates/opac/myopac/ebook_checkout.tt2    | 2 +-
 Open-ILS/src/templates/opac/myopac/ebook_circs.tt2       | 2 +-
 Open-ILS/src/templates/opac/myopac/ebook_holds.tt2       | 2 +-
 Open-ILS/src/templates/opac/myopac/ebook_holds_ready.tt2 | 2 +-
 Open-ILS/src/templates/opac/myopac/ebook_place_hold.tt2  | 2 +-
 Open-ILS/src/templates/opac/parts/ebook_api/base_js.tt2  | 2 +-
 Open-ILS/src/templates/opac/parts/record/summary.tt2     | 4 ++--
 Open-ILS/src/templates/opac/parts/result/table.tt2       | 4 ++--
 8 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/Open-ILS/src/templates/opac/myopac/ebook_checkout.tt2 b/Open-ILS/src/templates/opac/myopac/ebook_checkout.tt2
index b48835d33b..789ad136a4 100644
--- a/Open-ILS/src/templates/opac/myopac/ebook_checkout.tt2
+++ b/Open-ILS/src/templates/opac/myopac/ebook_checkout.tt2
@@ -13,7 +13,7 @@
     <div class="clear-both"></div>
     <div id="ebook_checkout_failed" class="warning_box hidden">[% l('E-item could not be checked out.') %]</div>
     <div id="ebook_checkout_succeeded" class="success hidden">[% l('E-item successfully checked out.') %]</div>
-    <div id="ebook_spinner"><img src="/opac/images/progressbar_green.gif" alt="[% l("Loading...") %]"/></div>
+    <div id="ebook_spinner"><img src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]" alt="[% l("Loading...") %]"/></div>
     <div id='ebook_circs_main' class="hidden">
         <table id="ebook_circs_main_table"
             title="[% l('Check Out E-Item') %]"
diff --git a/Open-ILS/src/templates/opac/myopac/ebook_circs.tt2 b/Open-ILS/src/templates/opac/myopac/ebook_circs.tt2
index 0e97f8ed05..be1912cd61 100644
--- a/Open-ILS/src/templates/opac/myopac/ebook_circs.tt2
+++ b/Open-ILS/src/templates/opac/myopac/ebook_circs.tt2
@@ -24,7 +24,7 @@
     </div>
     <div class="clear-both"></div>
     <div id="no_ebook_circs" class="warning_box hidden">[% l('You have no e-items checked out.') %]</div>
-    <div id="ebook_spinner"><img src="/opac/images/progressbar_green.gif" alt="[% l("Loading...") %]"/></div>
+    <div id="ebook_spinner"><img src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]" alt="[% l("Loading...") %]"/></div>
     <div id='ebook_circs_main' class="hidden">
         <table id="ebook_circs_main_table"
             title="[% l('E-Items Currently Checked Out') %]"
diff --git a/Open-ILS/src/templates/opac/myopac/ebook_holds.tt2 b/Open-ILS/src/templates/opac/myopac/ebook_holds.tt2
index 7914639eab..f862ed6c6a 100644
--- a/Open-ILS/src/templates/opac/myopac/ebook_holds.tt2
+++ b/Open-ILS/src/templates/opac/myopac/ebook_holds.tt2
@@ -33,7 +33,7 @@
     <div id="no_ebook_holds" class="warning_box hidden">[% l('You have no e-item holds.') %]</div>
     <div id="ebook_cancel_hold_failed" class="warning_box hidden">[% l('Hold could not be canceled.') %]</div>
     <div id="ebook_cancel_hold_succeeded" class="success hidden">[% l('Your hold has been canceled.') %]</div>
-    <div id="ebook_spinner"><img src="/opac/images/progressbar_green.gif" alt="[% l("Loading...") %]"/></div>
+    <div id="ebook_spinner"><img src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]" alt="[% l("Loading...") %]"/></div>
     <div id='ebook_holds_main' class="hidden">
         <table id="ebook_holds_main_table"
             title="[% l('E-Items on Hold') %]"
diff --git a/Open-ILS/src/templates/opac/myopac/ebook_holds_ready.tt2 b/Open-ILS/src/templates/opac/myopac/ebook_holds_ready.tt2
index 807357c93f..55806d5f6e 100644
--- a/Open-ILS/src/templates/opac/myopac/ebook_holds_ready.tt2
+++ b/Open-ILS/src/templates/opac/myopac/ebook_holds_ready.tt2
@@ -31,7 +31,7 @@
     </div>
     <div class="clear-both"></div>
     <div id="no_ebook_holds" class="warning_box hidden">[% l('You have no e-item holds ready to be checked out.') %]</div>
-    <div id="ebook_spinner"><img src="/opac/images/progressbar_green.gif" alt="[% l("Loading...") %]"/></div>
+    <div id="ebook_spinner"><img src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]" alt="[% l("Loading...") %]"/></div>
     <div id='ebook_holds_main' class="hidden">
         <table id="ebook_holds_main_table"
             title="[% l('E-Items Ready for Checkout') %]"
diff --git a/Open-ILS/src/templates/opac/myopac/ebook_place_hold.tt2 b/Open-ILS/src/templates/opac/myopac/ebook_place_hold.tt2
index 7e7d5d910a..cefea21a36 100644
--- a/Open-ILS/src/templates/opac/myopac/ebook_place_hold.tt2
+++ b/Open-ILS/src/templates/opac/myopac/ebook_place_hold.tt2
@@ -14,7 +14,7 @@
     <div class="clear-both"></div>
     <div id="ebook_place_hold_failed" class="warning_box hidden">[% l('Hold could not be placed.') %]</div>
     <div id="ebook_place_hold_succeeded" class="success hidden">[% l('E-item is now on hold.') %]</div>
-    <div id="ebook_spinner"><img src="/opac/images/progressbar_green.gif" alt="[% l("Loading...") %]"/></div>
+    <div id="ebook_spinner"><img src="[% ctx.media_prefix %]/opac/images/progressbar_green.gif[% ctx.cache_key %]" alt="[% l("Loading...") %]"/></div>
     <div id='ebook_holds_main' class="hidden">
         <table id="ebook_holds_main_table"
             title="[% l('Place Hold on E-Item') %]"
diff --git a/Open-ILS/src/templates/opac/parts/ebook_api/base_js.tt2 b/Open-ILS/src/templates/opac/parts/ebook_api/base_js.tt2
index bcff0915ae..d5ba0f48ea 100644
--- a/Open-ILS/src/templates/opac/parts/ebook_api/base_js.tt2
+++ b/Open-ILS/src/templates/opac/parts/ebook_api/base_js.tt2
@@ -90,6 +90,6 @@ dojo.addOnLoad(function() {
 [%- END %]
 
 [%- IF (ctx.page == 'rresult' OR ctx.page == 'record') %]
-<script type="text/javascript" src="[% ctx.media_prefix %]/js/ui/default/opac/ebook_api/avail.js"></script>
+<script type="text/javascript" src="[% ctx.media_prefix %]/js/ui/default/opac/ebook_api/avail.js[% ctx.cache_key %]"></script>
 [%- END %]
 
diff --git a/Open-ILS/src/templates/opac/parts/record/summary.tt2 b/Open-ILS/src/templates/opac/parts/record/summary.tt2
index f893cf6c81..d26810dec7 100644
--- a/Open-ILS/src/templates/opac/parts/record/summary.tt2
+++ b/Open-ILS/src/templates/opac/parts/record/summary.tt2
@@ -84,14 +84,14 @@
             <div id="[%- ctx.bre_id -%]_ebook_checkout" class="rdetail_aux_utils ebook_action hidden">
                 <a href="[% mkurl(ctx.opac_root _ '/myopac/ebook_checkout',
                     {title => args.ebook.ebook_id, vendor => args.ebook.vendor, action => 'checkout'}, stop_parms) %]"
-                class="no-dec" rel="nofollow" vocab=""><img src="[% ctx.media_prefix %]/images/green_check.png"
+                class="no-dec" rel="nofollow" vocab=""><img src="[% ctx.media_prefix %]/images/green_check.png[% ctx.cache_key %]"
                     [% img_alt(l('Check Out [_1]', attrs.title)) %]/>
                 <span class="place_hold">[% l('Check Out E-Item') %]</span></a>
             </div>
             <div id="[%- ctx.bre_id -%]_ebook_place_hold" class="rdetail_aux_utils ebook_action hidden">
                 <a href="[% mkurl(ctx.opac_root _ '/myopac/ebook_place_hold',
                     {title => args.ebook.ebook_id, vendor => args.ebook.vendor, action => 'place_hold'}, stop_parms) %]"
-                class="no-dec" rel="nofollow" vocab=""><img src="[% ctx.media_prefix %]/images/green_check.png"
+                class="no-dec" rel="nofollow" vocab=""><img src="[% ctx.media_prefix %]/images/green_check.png[% ctx.cache_key %]"
                     [% img_alt(l('Place Hold on [_1]', attrs.title)) %]/>
                 <span class="place_hold">[% l('Place Hold on E-Item') %]</span></a>
             </div>
diff --git a/Open-ILS/src/templates/opac/parts/result/table.tt2 b/Open-ILS/src/templates/opac/parts/result/table.tt2
index 35dc615d19..ae77275f78 100644
--- a/Open-ILS/src/templates/opac/parts/result/table.tt2
+++ b/Open-ILS/src/templates/opac/parts/result/table.tt2
@@ -404,7 +404,7 @@ END;
                                                                 ['query','tag','subfield','term','_special','sort','page']) %]"
                                                                 [% html_text_attr('title', l('Check Out [_1]', attrs.title)) %]
                                                                     class="no-dec" rel="nofollow" vocab=""><img
-                                                                src="[% ctx.media_prefix %]/images/green_check.png"
+                                                                src="[% ctx.media_prefix %]/images/green_check.png[% ctx.cache_key %]"
                                                                 alt=""/><span class="result_place_hold">[% l('Check Out E-Item') %]</span></a>
                                                         </div>
                                                         <div id="[%- rec.id -%]_ebook_place_hold" class="results_aux_utils result_util ebook_action hidden">
@@ -413,7 +413,7 @@ END;
                                                                 ['query','tag','subfield','term','_special','sort','page']) %]"
                                                                 [% html_text_attr('title', l('Place Hold on [_1]', attrs.title)) %]
                                                                     class="no-dec" rel="nofollow" vocab=""><img
-                                                                src="[% ctx.media_prefix %]/images/green_check.png"
+                                                                src="[% ctx.media_prefix %]/images/green_check.png[% ctx.cache_key %]"
                                                                 alt=""/><span class="result_place_hold">[% l('Place Hold on E-Item') %]</span></a>
                                                         </div>
                                                         [%- END -%]
-- 
2.43.2