From 631dc03f38716a43ccda25427992e297f7549684 Mon Sep 17 00:00:00 2001
From: Chase Sterling <chase.sterling@gmail.com>
Date: Sat, 9 Jul 2016 19:09:15 -0400
Subject: [PATCH] Add a + to indicate all revisions are not loaded in history
 view

---
 realms/modules/wiki/views.py       |  3 ++-
 realms/templates/wiki/history.html | 14 +++++++++++++-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/realms/modules/wiki/views.py b/realms/modules/wiki/views.py
index 99705c5..6b00643 100644
--- a/realms/modules/wiki/views.py
+++ b/realms/modules/wiki/views.py
@@ -88,7 +88,8 @@ def history_data(name):
         'draw': draw,
         'recordsTotal': total_records,
         'recordsFiltered': total_records,
-        'data': items
+        'data': items,
+        'fully_loaded': hist_complete
     }
 
 
diff --git a/realms/templates/wiki/history.html b/realms/templates/wiki/history.html
index 1332843..97a9ed5 100644
--- a/realms/templates/wiki/history.html
+++ b/realms/templates/wiki/history.html
@@ -45,7 +45,13 @@
 
       $('.dataTable').dataTable({
         serverSide: true,
-        ajax: '{{ url_for('.history_data', name=name) }}',
+        ajax: {
+          url: '{{ url_for('.history_data', name=name) }}',
+          dataSrc: function (data) {
+            $('.dataTable').data('fully_loaded', data.fully_loaded);
+            return data.data
+          }
+        },
         ordering: false,
         bFilter: false,
         columns: [
@@ -64,6 +70,12 @@
             if ( $.inArray(data.DT_RowId, selected) !== -1 ) {
                 $(row).addClass('active');
             }
+        },
+        infoCallback: function( settings, start, end, max, total, pre ) {
+          if (!$('.dataTable').data('fully_loaded')) {
+            total += "+"
+          }
+          return "Showing " + start +" to "+ end + " of " + total + " revisions.";
         }
       });