From f0acd7296c5d18d45d7dec3dcb3509688df2e5f2 Mon Sep 17 00:00:00 2001
From: Galen Charlton <gmc@equinoxinitiative.org>
Date: Wed, 23 May 2018 11:12:09 -0400
Subject: [PATCH] implement counter near results table

Note that this counter shows the number of records in the temporary list/cart,
not just the number of records selected on the page.

Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
---
 Open-ILS/src/templates/opac/css/style.css.tt2       | 4 ++++
 Open-ILS/src/templates/opac/parts/result/table.tt2  | 8 ++++++++
 Open-ILS/web/js/ui/default/opac/record_selectors.js | 2 ++
 3 files changed, 14 insertions(+)

diff --git a/Open-ILS/src/templates/opac/css/style.css.tt2 b/Open-ILS/src/templates/opac/css/style.css.tt2
index bc5248fc92..489b408bba 100644
--- a/Open-ILS/src/templates/opac/css/style.css.tt2
+++ b/Open-ILS/src/templates/opac/css/style.css.tt2
@@ -1030,9 +1030,13 @@ tr.result_table_row > td.result_table_pic_header {
     width: 78px;
 }
 
+/* styles for selecting records in the results set */
 .result_table_row_selected {
     background-color: [% css_colors.item_selected %];
 }
+#selected_records_summary {
+    margin-left: 5em;
+}
 
 .result_number {
     [% IF rtl == 't' -%]
diff --git a/Open-ILS/src/templates/opac/parts/result/table.tt2 b/Open-ILS/src/templates/opac/parts/result/table.tt2
index 9c2d9e97ca..77e47dd8ff 100644
--- a/Open-ILS/src/templates/opac/parts/result/table.tt2
+++ b/Open-ILS/src/templates/opac/parts/result/table.tt2
@@ -34,6 +34,14 @@
                 <div id="record_selector_block" class="hidden">
                     <input type="checkbox" id="select_all_records"></input>
                     <label for="select_all_records">[% l('Select [_1] - [_2]', ctx.result_start, ctx.result_stop) %]</label>
+                    <span id="selected_records_summary">
+                        <span id="selected_records_count">[% ctx.mylist.size %]</span>
+                        [% IF ctx.mylist.size == 1; %]
+                            [% l('selected title') %]
+                        [% ELSE; %]
+                            [% l('selected titles') %]
+                        [% END; %]
+                    <span>
                 </div>
                 [% END %]
                 <table id="result_table_table" title="[% l('Search Results') %]"
diff --git a/Open-ILS/web/js/ui/default/opac/record_selectors.js b/Open-ILS/web/js/ui/default/opac/record_selectors.js
index 5f58dbfb7b..89cd972394 100644
--- a/Open-ILS/web/js/ui/default/opac/record_selectors.js
+++ b/Open-ILS/web/js/ui/default/opac/record_selectors.js
@@ -20,6 +20,7 @@
                 var result = req.response;
                 if (result) {
                     mylist = result.mylist;
+                    document.getElementById('selected_records_count').innerHTML = mylist.length;
                 }
             }
         } else {
@@ -28,6 +29,7 @@
                 var result = JSON.parse(req.responseText);
                 if (result) {
                     mylist = result.mylist;
+                    document.getElementById('selected_records_count').innerHTML = mylist.length;
                 }
             }
         }
-- 
2.11.0