From 8f02ab2befb99b049fc51b3c6f09db417be7f2c7 Mon Sep 17 00:00:00 2001
From: djbadders <34887832+djbadders@users.noreply.github.com>
Date: Tue, 16 Apr 2019 22:20:08 +0100
Subject: [PATCH] Fixed the TickerWidget making repeated calls

---
 Monitor/Pages/_Layout.cshtml | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Monitor/Pages/_Layout.cshtml b/Monitor/Pages/_Layout.cshtml
index 4d99b31..a4ab6fc 100644
--- a/Monitor/Pages/_Layout.cshtml
+++ b/Monitor/Pages/_Layout.cshtml
@@ -172,6 +172,13 @@
     var errCount = [];
     var interval;
     var loadWidgets = function () {
+      // Clear exisitng interval to stop multiple attempts to load at the same time.
+      if (interval != null)
+      {
+        clearInterval(interval);
+      }
+
+      // Load widgets
       $('[data-toggle="tooltip"]').tooltip();
       $("#ticker-widgets").load('@Html.Raw(Model.PTMagicConfiguration.GeneralSettings.Monitor.RootUrl)_get/TickerWidgets', '', function (responseText, textStatus, XMLHttpRequest) {
         if (textStatus == 'error') {
@@ -184,13 +191,15 @@
         } else {
           errCount["TickerWidgets"] = 0;
         }
+
+        // Reinstate the interval.
+        interval = setInterval(function () { loadWidgets(); }, 5000);
       });
     };
 
     $(document).ready(function () {
       errCount["TickerWidgets"] = 0;
       loadWidgets();
-      interval = setInterval(function () { loadWidgets(); }, 5 * 1000);
 
       $('[data-toggle="tooltip"]').tooltip()
       $('.text-autocolor').autocolor(false);