More work in notifications

Author: thedillonb

CodeHub.Core/ViewModels/NotificationsViewModel.cs

@@ -18,6 +18,7 @@ public class NotificationsViewModel : LoadableViewModel
         private readonly FilterableCollectionViewModel<NotificationModel, NotificationsFilterModel> _notifications;
 		private ICommand _readAllCommand;
 		private ICommand _readCommand;
+		private ICommand _readReposCommand;
 		private int _shownIndex;
 		private bool _isMarking;
 
@@ -48,12 +49,17 @@ public bool IsMarking
 
         public ICommand ReadCommand
         {
-            get { return _readCommand ?? (_readCommand = new MvxCommand<NotificationModel>(x => Read(x)));}
+            get { return _readCommand ?? (_readCommand = new MvxCommand<NotificationModel>(Read));}
         }
 
+		public ICommand ReadRepositoriesCommand
+		{
+			get { return _readReposCommand ?? (_readReposCommand = new MvxCommand<string>(MarkRepoAsRead)); }
+		}
+
         public ICommand ReadAllCommand
         {
-			get { return _readAllCommand ?? (_readAllCommand = new MvxCommand(() => MarkAllAsRead(), () => ShownIndex != 2 && !IsLoading && !IsMarking)); }
+			get { return _readAllCommand ?? (_readAllCommand = new MvxCommand(MarkAllAsRead, () => ShownIndex != 2 && !IsLoading && !IsMarking && Notifications.Any())); }
         }
 
         public ICommand GoToNotificationCommand
@@ -132,6 +138,36 @@ private async void Read(NotificationModel model)
             }
         }
 
+		private async void MarkRepoAsRead(string repo)
+		{
+			var items = Notifications.Items.Where(x => string.Equals(x.Repository.FullName, repo, StringComparison.OrdinalIgnoreCase)).ToList();
+
+			try
+			{
+				IsMarking = true;
+
+				foreach (var notification in items)
+				{
+					try
+					{
+						await this.GetApplication().Client.ExecuteAsync(this.GetApplication().Client.Notifications[notification.Id].MarkAsRead());
+						notification.Unread = false;
+					}
+					catch
+					{
+						//Ignore?
+					}
+				}
+
+				Notifications.Items.RemoveRange(items);
+				UpdateAccountNotificationsCount();
+			}
+			finally
+			{
+				IsMarking = false;
+			}
+		}
+
 		private async void MarkAllAsRead()
 		{
 			// Make sure theres some sort of notification

CodeHub.iOS/Views/NotificationsView.cs

@@ -62,7 +62,42 @@ public override void ViewDidLoad()
 			var set = this.CreateBindingSet<NotificationsView, NotificationsViewModel>();
 			set.Bind(_viewSegment).To(x => x.ShownIndex);
 			set.Apply();
-        }
+        }
+
+		protected override Section CreateSection(string text)
+		{
+			return new Section(new MarkReadSection(text, this, _viewSegment.SelectedSegment != 2));
+		}
+
+		private class MarkReadSection : UITableViewHeaderFooterView
+		{
+			readonly UIButton _button;
+			readonly NotificationsView _parent;
+			public MarkReadSection(string text, NotificationsView parent, bool button)
+				: base(new System.Drawing.RectangleF(0, 0, 320, 28f))
+			{
+				_parent = parent;
+				TextLabel.Text = text;
+
+				if (button)
+				{
+					_button = new UIButton(UIButtonType.RoundedRect);
+					_button.SetImage(Theme.CurrentTheme.CheckButton, UIControlState.Normal);
+					//_button.Frame = new System.Drawing.RectangleF(320f - 42f, 1f, 26f, 26f);
+					_button.TintColor = UIColor.FromRGB(50, 50, 50);
+					_button.TouchUpInside += (sender, e) => ((NotificationsViewModel)_parent.ViewModel).ReadRepositoriesCommand.Execute(text);
+					Add(_button);
+				}
+			}
+
+			public override void LayoutSubviews()
+			{
+				base.LayoutSubviews();
+
+				if (_button != null)
+					_button.Frame = new System.Drawing.RectangleF(Frame.Width - 42f, 1, 26, 26);
+			}
+		}
 
         public override void ViewWillAppear(bool animated)
         {