Refresh campaign started date UI

Hcs.WebApp/BackgroundServices/CampaignManagementService.cs

@@ -38,6 +38,7 @@ namespace Hcs.WebApp.BackgroundServices
                     {
                         managers.Add(manager);
 
+                        manager.OnCampaignStarted += OnCampaignStarted;
                         manager.OnCampaignProgressStep += OnCampaignProgressStep;
                     }
                     else
@@ -65,6 +66,7 @@ namespace Hcs.WebApp.BackgroundServices
                     {
                         campaignManagementState.InvokeOnCampaignEnded(manager.Campaign);
 
+                        manager.OnCampaignStarted -= OnCampaignStarted;
                         manager.OnCampaignProgressStep -= OnCampaignProgressStep;
                     }
                 }
@@ -102,6 +104,11 @@ namespace Hcs.WebApp.BackgroundServices
             }
         }
 
+        private void OnCampaignStarted(Campaign campaign)
+        {
+            campaignManagementState.InvokeOnCampaignStarted(campaign);
+        }
+
         private void OnCampaignProgressStep(Campaign campaign)
         {
             campaignManagementState.InvokeOnCampaignProgressStep(campaign);

Hcs.WebApp/BackgroundServices/CampaignManagementState.cs

@@ -8,6 +8,7 @@ namespace Hcs.WebApp.BackgroundServices
         private readonly ConcurrentQueue<Campaign> campaigns = new();
 
         public event Action<Campaign> OnCampaignCreated;
+        public event Action<Campaign> OnCampaignStarted;
         public event Action<Campaign> OnCampaignProgressStep;
         public event Action<Campaign> OnCampaignEnded;
 
@@ -23,11 +24,11 @@ namespace Hcs.WebApp.BackgroundServices
             return campaigns.TryDequeue(out campaign);
         }
 
-        public void InvokeOnCampaignEnded(Campaign campaign)
+        public void InvokeOnCampaignStarted(Campaign campaign)
         {
             try
             {
-                OnCampaignEnded?.Invoke(campaign);
+                OnCampaignStarted?.Invoke(campaign);
             }
             catch { }
         }
@@ -40,5 +41,14 @@ namespace Hcs.WebApp.BackgroundServices
             }
             catch { }
         }
+
+        public void InvokeOnCampaignEnded(Campaign campaign)
+        {
+            try
+            {
+                OnCampaignEnded?.Invoke(campaign);
+            }
+            catch { }
+        }
     }
 }

Hcs.WebApp/BackgroundServices/CampaignManagers/IManager.cs

@@ -15,6 +15,7 @@ namespace Hcs.WebApp.BackgroundServices.CampaignManagers
 
         public ManagerState State { get; }
 
+        event Action<Campaign> OnCampaignStarted;
         event Action<Campaign> OnCampaignProgressStep;
 
         Task ProcessAsync();

Hcs.WebApp/Components/Pages/Campaigns.razor

@@ -81,6 +81,7 @@
             if (state.User.IsInRole(AppRole.ADMINISTRATOR_TYPE) || state.User.IsInRole(AppRole.OPERATOR_TYPE))
             {
                 CampaignManagementState.OnCampaignCreated += OnCampaignCreated;
+                CampaignManagementState.OnCampaignStarted += OnCampaignStarted;
                 CampaignManagementState.OnCampaignProgressStep += OnCampaignProgressStep;
                 CampaignManagementState.OnCampaignEnded += OnCampaignEnded;
 
@@ -113,6 +114,18 @@
         Task.Run(RefreshCampaigns);
     }
 
+    void OnCampaignStarted(Campaign campaign)
+    {
+        InvokeAsync(() =>
+        {
+            var targetCampaign = campaigns.FirstOrDefault(x => x.Id == campaign.Id);
+            if (targetCampaign != null)
+            {
+                targetCampaign.StartedAt = campaign.StartedAt;
+            }
+        });
+    }
+
     void OnCampaignProgressStep(Campaign campaign)
     {
         InvokeAsync(() =>
@@ -148,6 +161,7 @@
     public void Dispose()
     {
         CampaignManagementState.OnCampaignCreated -= OnCampaignCreated;
+        CampaignManagementState.OnCampaignStarted -= OnCampaignStarted;
         CampaignManagementState.OnCampaignProgressStep -= OnCampaignProgressStep;
         CampaignManagementState.OnCampaignEnded -= OnCampaignEnded;
     }