feat(notification): ✨ Remove notification when read externally (#707)

* feat(notification): ✨ Add notification removal feature

Implemented a new method `RemoveNotificationAsync` in the `INotificationBuilder` interface to allow the removal of toast notifications for specific emails identified by a unique ID.

This change enhances the notification management by ensuring that notifications can be cleared when emails are marked as read. The `NotificationBuilder` class has been updated to include logic for removing existing notifications and to use the unique ID as a tag for the toast notifications, facilitating their removal. Additionally, the `AppShellViewModel` has been modified to call this new method when an email is updated and marked as read.

This improvement aims to provide a better user experience by keeping the notification area relevant and up-to-date.

* feat(notification): ✨ Add MailReadStatusChanged event handling

Introduced a new event system for handling email read status changes. This includes the addition of a listener in `NotificationBuilder` that removes notifications when an email is marked as read.

• Added `MailReadStatusChanged` record to represent the event.
• Registered a listener in `NotificationBuilder` to handle notification removal.
• Removed the `OnMailUpdated` method from `AppShellViewModel`, delegating notification management to the new event system.
• Updated `MailService` to send `MailReadStatusChanged` events when emails are marked as read.

This change improves the communication between components and enhances the notification management system.

* refactor: Remove comments

* Little cleanup.

---------

Co-authored-by: Burak Kaan Köse <bkaankose@outlook.com>

Wino.Core.Domain/Interfaces/INotificationBuilder.cs

@@ -22,4 +22,9 @@ public interface INotificationBuilder
     /// Creates test notification for test purposes.
     /// </summary>
     Task CreateTestNotificationAsync(string title, string message);
+
+    /// <summary>
+    /// Removes the toast notification for a specific mail by unique id.
+    /// </summary>
+    void RemoveNotification(Guid mailUniqueId);
 }

Wino.Core.UWP/Services/NotificationBuilder.cs

@@ -1,7 +1,9 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
+using CommunityToolkit.Mvvm.Messaging;
 using CommunityToolkit.WinUI.Notifications;
 using Serilog;
 using Windows.Data.Xml.Dom;
@@ -11,7 +13,7 @@ using Wino.Core.Domain.Entities.Mail;
 using Wino.Core.Domain.Enums;
 using Wino.Core.Domain.Interfaces;
 using Wino.Core.Domain.Models.MailItem;
-using System.IO;
+using Wino.Messaging.UI;
 
 namespace Wino.Core.UWP.Services;
 
@@ -36,6 +38,11 @@ public class NotificationBuilder : INotificationBuilder
         _folderService = folderService;
         _mailService = mailService;
         _thumbnailService = thumbnailService;
+
+        WeakReferenceMessenger.Default.Register<MailReadStatusChanged>(this, (r, msg) =>
+        {
+            RemoveNotification(msg.UniqueId);
+        });
     }
 
     public async Task CreateNotificationsAsync(Guid inboxFolderId, IEnumerable<IMailItem> downloadedMailItems)
@@ -81,7 +88,11 @@ public class NotificationBuilder : INotificationBuilder
                 foreach (var mailItem in validItems)
                 {
                     if (mailItem.IsRead)
+                    {
+                        // Remove the notification for a specific mail if it exists
+                        ToastNotificationManager.History.Remove(mailItem.UniqueId.ToString());
                         continue;
+                    }
 
                     var builder = new ToastContentBuilder();
                     builder.SetToastScenario(ToastScenario.Default);
@@ -117,7 +128,8 @@ public class NotificationBuilder : INotificationBuilder
                         Src = new Uri("ms-winsoundevent:Notification.Mail")
                     });
 
-                    builder.Show();
+                    // Use UniqueId as tag to allow removal
+                    builder.Show(toast => toast.Tag = mailItem.UniqueId.ToString());
                 }
 
                 await UpdateTaskbarIconBadgeAsync();
@@ -230,4 +242,16 @@ public class NotificationBuilder : INotificationBuilder
 
         //await Task.CompletedTask;
     }
+
+    public void RemoveNotification(Guid mailUniqueId)
+    {
+        try
+        {
+            ToastNotificationManager.History.Remove(mailUniqueId.ToString());
+        }
+        catch (Exception ex)
+        {
+            Log.Error(ex, $"Failed to remove notification for mail {mailUniqueId}");
+        }
+    }
 }

Wino.Messages/UI/MailReadStatusChanged.cs

@@ -0,0 +1,5 @@
+using System;
+
+namespace Wino.Messaging.UI;
+
+public record MailReadStatusChanged(Guid UniqueId);

Wino.Services/MailService.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+using CommunityToolkit.Mvvm.Messaging;
 using MimeKit;
 using Serilog;
 using SqlKata;
@@ -584,6 +585,10 @@ public class MailService : BaseDatabaseService, IMailService
             if (item.IsRead == isRead) return false;
 
             item.IsRead = isRead;
+            if (isRead && item.UniqueId != Guid.Empty)
+            {
+                WeakReferenceMessenger.Default.Send(new MailReadStatusChanged(item.UniqueId));
+            }
 
             return true;
         });