From 2dadefecc55cdfd5f677a8d521aaa56bfe652bdb Mon Sep 17 00:00:00 2001
From: TekH <h.tek@digitaldata.works>
Date: Mon, 13 Apr 2026 16:28:40 +0200
Subject: [PATCH] Add JobStateManager for thread-safe job state tracking

Introduced JobStateManager class to manage job states using a ConcurrentDictionary, supporting thread-safe get/set operations per job type. Added State enum with Running and Stopped values. Allows optional initial state dictionary for job states.
---
 .../Jobs/JobStateManager.cs                   | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 EnvelopeGenerator.ServiceHost/Jobs/JobStateManager.cs

diff --git a/EnvelopeGenerator.ServiceHost/Jobs/JobStateManager.cs b/EnvelopeGenerator.ServiceHost/Jobs/JobStateManager.cs
new file mode 100644
index 00000000..fa298698
--- /dev/null
+++ b/EnvelopeGenerator.ServiceHost/Jobs/JobStateManager.cs
@@ -0,0 +1,19 @@
+using AngleSharp.Common;
+using System.Collections.Concurrent;
+
+namespace EnvelopeGenerator.ServiceHost.Jobs;
+
+public class JobStateManager(Dictionary<string, State>? initialState = null)
+{
+    private readonly ConcurrentDictionary<Type, State> _states = new();
+
+    public State GetState<TJob>() => _states.GetOrAdd(typeof(TJob), type => initialState?.GetOrDefault(type.Name, State.Stopped) ?? State.Stopped);
+
+    public State SetState<TJob>(State state) => _states[typeof(TJob)] = state;
+}
+
+public enum State
+{
+    Running,
+    Stopped
+}
\ No newline at end of file