Changing folder names

aurora-sharp-desktop/Aurora/UserInterface/Views/Songs/SongsViewModel.cs

@@ -0,0 +1,115 @@
+using System.Collections.ObjectModel;
+using Aurora.Models.Media;
+using Aurora.Services.Library;
+using Xamarin.Forms;
+
+namespace Aurora.Design.Views.Songs
+{
+    public class SongsViewModel : BaseViewModel
+    {
+        #region Fields
+        private ObservableCollection<BaseMedia> _songsList;
+        private BaseMedia _selectedSong;
+        private ILibraryService _libraryService;
+
+        #endregion Fields
+
+        #region Constructor
+        public SongsViewModel(ILibraryService libraryService)
+        {
+            _songsList = new ObservableCollection<BaseMedia>();
+            DoubleClickCommand = new Command(OnDoubleClickExecute, OnDoubleClickCanExecute);
+
+            this._libraryService = libraryService;
+
+            Initialize();
+        }
+
+        #endregion Constructor
+
+        #region Properties
+        public ObservableCollection<BaseMedia> SongsList
+        {
+            get { return _songsList; }
+            set { SetProperty(ref _songsList, value); }
+        }
+
+        public BaseMedia SelectedSong
+        {
+            get { return _selectedSong; }
+            set { SetProperty(ref _selectedSong, value); }
+        }
+
+        public Command DoubleClickCommand { get; private set; }
+
+        #endregion Properties
+
+        #region Methods
+        public void Initialize()
+        {
+
+            SongsList = this._libraryService.GetLibrary();
+        }
+
+        #endregion Methods
+
+        #region Commmands
+        public override bool CanPreviousButtonCommandExecute()
+        {
+            return true;
+        }
+        public override void OnPreviousButtonExecute()
+        {
+
+        }
+
+        public override bool CanPlayButtonCommandExecute()
+        {
+            return true;
+        }
+
+        public override void OnPlayButtonCommandExecute()
+        {
+            if (_selectedSong == null)
+            {
+                return;
+            }
+            if (base.IsPlaying())
+            {
+                base.ChangePlayerState(_selectedSong, Main.PlayAction.Pause);
+            }
+            else
+            {
+                base.ChangePlayerState(_selectedSong, Main.PlayAction.Play);
+            }
+
+        }
+
+        public override bool CanNextButtonCommandExecute()
+        {
+            return true;
+        }
+
+        public override void OnNextButtonExecute()
+        {
+
+        }
+
+
+        public void OnDoubleClickExecute()
+        {
+            if (_selectedSong == null)
+            {
+                return;
+            }
+
+            base.ChangePlayerState(_selectedSong, Main.PlayAction.Play);
+        }
+
+        public bool OnDoubleClickCanExecute()
+        {
+            return true;
+        }
+        #endregion Commands
+    }
+}