From a46987aabfb175c7e3ec07b5887406aabecbbf76 Mon Sep 17 00:00:00 2001
From: Jeffery Thompson <jeffery.thompson@wedoresi.com>
Date: Thu, 12 Jul 2018 15:09:52 -0400
Subject: [PATCH] refactor: UpdateRunTime -> GetNextRunTime, add UpdateRunTime
 for caching GetNextRunTime value

- also swap the operands on the delta time calculation
---
 .../Services/Scheduler/AbstractScheduledAction.cs        | 9 +++++++--
 .../Services/Scheduler/ActionSchedulerService.cs         | 2 +-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/ICD.Common.Utils/Services/Scheduler/AbstractScheduledAction.cs b/ICD.Common.Utils/Services/Scheduler/AbstractScheduledAction.cs
index 0439f07..3cfbd2f 100644
--- a/ICD.Common.Utils/Services/Scheduler/AbstractScheduledAction.cs
+++ b/ICD.Common.Utils/Services/Scheduler/AbstractScheduledAction.cs
@@ -27,7 +27,12 @@ namespace ICD.Common.Utils.Services.Scheduler
 		public void Run()
 		{
 			RunFinal();
-			NextRunTime = UpdateRunTime();
+			NextRunTime = GetNextRunTime();
+		}
+
+		public void UpdateNextRunTime()
+		{
+			NextRunTime = GetNextRunTime();
 		}
 
 		/// <summary>
@@ -38,6 +43,6 @@ namespace ICD.Common.Utils.Services.Scheduler
 		/// <summary>
 		/// Runs after RunFinal in order to set the next run time of this action
 		/// </summary>
-		public abstract DateTime? UpdateRunTime();
+		public abstract DateTime? GetNextRunTime();
 	}
 }
\ No newline at end of file
diff --git a/ICD.Common.Utils/Services/Scheduler/ActionSchedulerService.cs b/ICD.Common.Utils/Services/Scheduler/ActionSchedulerService.cs
index ee59816..ea232a0 100644
--- a/ICD.Common.Utils/Services/Scheduler/ActionSchedulerService.cs
+++ b/ICD.Common.Utils/Services/Scheduler/ActionSchedulerService.cs
@@ -137,7 +137,7 @@ namespace ICD.Common.Utils.Services.Scheduler
 					return;
 				}
 
-				long msToNextAction = (long)(DateTime.Now - action.NextRunTime.Value).TotalMilliseconds;
+				long msToNextAction = (long)(action.NextRunTime.Value - DateTime.Now).TotalMilliseconds;
 				m_Timer.Reset(msToNextAction);
 			}
 			finally