support more than one playlist

2024-10-22 18:19:33 +03:00
parent 0bff41af12
commit 0abc6971ba
15 changed files with 187 additions and 41 deletions
@@ -0,0 +1,39 @@
+using CommunityToolkit.Mvvm.Input;
+using System.Windows.Input;
+using TV_Player.ViewModels;
+
+namespace TV_Player
+{
+    public class PlaylistsGroupViewModel : ObservableViewModelBase, IDisposable
+    {
+        private List<GroupInfo> _programs;
+
+        public List<GroupInfo> Programs
+        {
+            get => _programs;
+            set => SetProperty(ref _programs, value);
+        }
+
+        public GroupInfo SelectedItem { get; set; }
+        public ICommand ItemSelectedCommand { get; }
+        public IDisposable _groupInformationSubscriber;
+
+        public PlaylistsGroupViewModel()
+        {
+            ItemSelectedCommand = new RelayCommand(OnItemSelected);
+            Programs = TVPlayerViewModel.Instance.PlayListsData.Select(x=>new GroupInfo() { Name =x.Key,Count=0}).ToList();
+
+            TVPlayerViewModel.Instance.TopPanelVisible(true, "Группы");
+        }
+
+        private void OnItemSelected()
+        {
+            TVPlayerViewModel.Instance.ShowProgramsGroupScreen(SelectedItem.Name);
+        }
+
+        public void Dispose()
+        {
+            _groupInformationSubscriber.Dispose();
+        }
+    }
+}