fix #229 fix #230

Author: theweavr

BreadPlayer.Views.UWP/Shell.xaml.cs

@@ -89,15 +89,15 @@ private async void HandleNavigationMessage(Message message)
             if (message.Payload != null)
             {
                 dynamic payload = message.Payload;
-                if (NowPlayingFrame.CurrentSourcePageType != payload.pageType)
-                {                    
-                    if (!InitializeSwitch.IsMobile)
+                if (!InitializeSwitch.IsMobile)
+                {
+                    await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
                     {
-                        await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
-                        {
-                            NowPlayingFrame.Width = payload.parameter is string ? 700 : 900;
-                        });
-                    }
+                        NowPlayingFrame.Width = payload.parameter is string ? 700 : 900;
+                    });
+                }
+                if (NowPlayingFrame.CurrentSourcePageType != payload.pageType)
+                {
                     NowPlayingFrame.Navigate(payload.pageType, payload.parameter, new Windows.UI.Xaml.Media.Animation.SlideNavigationTransitionInfo());
                 }
                 else if(payload.pageType == typeof(PlaylistView))

BreadPlayer.Views.UWP/Themes/DataTemplates.xaml

@@ -89,9 +89,8 @@
     <MenuFlyout x:Key="Flyout">
         <Extensions:MenuFlyoutIconItem
             x:Name="playMenuItem"
-            Command="{Binding Path=PlayCommand}"
+            Command="{Binding Source={StaticResource LibVM}, Path=PlayCommand}"
             CommandParameter="{Binding}"
-            DataContext="{StaticResource LibVM}"
             Glyph="&#xE768;"
             Text="Play" />
         <Extensions:MenuFlyoutIconItem

BreadPlayer.Views.UWP/ViewModels/PlaylistsCollectionViewModel.cs

@@ -209,27 +209,24 @@ IEnumerable<ChildSong> playlistSongs
                    });
                     var db = new KeyValueStoreDatabaseService(SharedLogic.Instance.DatabasePath, "PlaylistSongs");
                     await db.InsertRecords(playlistSongs);
-                    var s = await db.GetRecords<ChildSong>();
-                    //await AddSongsToPlaylist(plist, songs.ToList());
+                    await AddSongsToPlaylist(plist);
                 }
             });
         }
 
-        private async Task AddSongsToPlaylist(Playlist list, IReadOnlyCollection<Mediafile> songsToadd)
+        private async Task AddSongsToPlaylist(Playlist list)
         {
-            if (songsToadd.Any())
-            {
-                await PlaylistService.InsertTracksAsync(songsToadd.Where(t => !PlaylistService.Exists(t.Id)), list);
-                var pSongs = (await PlaylistService.GetTracksAsync(list.Id)).ToList();
+            //await PlaylistService.InsertTracksAsync(songsToadd.Where(t => !PlaylistService.Exists(t.Id)), list);
+            var pSongs = (await PlaylistService.GetTracksAsync(list.Id)).ToList();
 
-                //update duration and songs count
-                var collectionPlaylist = Playlists.FirstOrDefault(t => t.Name == list.Name);
-                collectionPlaylist.SongsCount = pSongs.Count + " songs";
-                collectionPlaylist.ImagePath = pSongs.First(t => t.AttachedPicture != null)?.AttachedPicture ?? "";
-                collectionPlaylist.ImageColor = (await SharedLogic.Instance.GetDominantColor(await StorageFile.GetFileFromPathAsync(list.ImagePath))).ToHexString();
-                collectionPlaylist.Duration = string.Format("{0:0.0}", Math.Truncate(pSongs.Sum(t => TimeSpan.ParseExact(IsHour(t.Length) ? t.Length : "00:" + t.Length, @"hh\:mm\:ss", CultureInfo.InvariantCulture).TotalMinutes) * 10) / 10) + " Minutes";
-                await PlaylistService.UpdatePlaylistAsync(collectionPlaylist).ConfigureAwait(false);
-            }
+            //update duration and songs count
+            var collectionPlaylist = Playlists.FirstOrDefault(t => t.Name == list.Name);
+            collectionPlaylist.SongsCount = pSongs.Count + " songs";
+            collectionPlaylist.ImagePath = pSongs.First(t => t.AttachedPicture != null)?.AttachedPicture ?? "";
+            if(!string.IsNullOrEmpty(collectionPlaylist.ImagePath))
+                collectionPlaylist.ImageColor = (await SharedLogic.Instance.GetDominantColor(await StorageFile.GetFileFromPathAsync(collectionPlaylist.ImagePath))).ToHexString();
+            collectionPlaylist.Duration = string.Format("{0:0.0}", Math.Truncate(pSongs.Sum(t => TimeSpan.ParseExact(IsHour(t.Length) ? t.Length : "00:" + t.Length, @"hh\:mm\:ss", CultureInfo.InvariantCulture).TotalMinutes) * 10) / 10) + " Minutes";
+            await PlaylistService.UpdatePlaylistAsync(collectionPlaylist).ConfigureAwait(false);
         }
 
         private async void AddToPlaylist(object file)

BreadPlayer.Views.UWP/Views/PlaylistsCollectionView.xaml.cs

@@ -1,4 +1,5 @@
 using BreadPlayer.Controls;
+using BreadPlayer.Messengers;
 using BreadPlayer.Services;
 using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Navigation;
@@ -22,7 +23,7 @@ private void OnPlaylistClicked(object sender, ItemClickEventArgs e)
             if (e.ClickedItem != null)
             {
                 SplitViewMenu.UnSelectAll();
-                NavigationService.Instance.Frame.Navigate(typeof(PlaylistView), e.ClickedItem);
+                Messenger.Instance.NotifyColleagues(MessageTypes.MsgNavigate, new { pageType = typeof(PlaylistView), parameter = e.ClickedItem });
             }
         }
     }