private PlayListService CreatePlayListService()
{
var userId = Guid.Parse(User.Identity.GetUserId());
var service = new PlayListService(userId);
return(service);
}
public ActionResult Index()
{
var userId = Guid.Parse(User.Identity.GetUserId());
var service = new PlayListService(userId);
var model = service.GetNotes();
return(View(model));
}
public FavoritesController(
LibraryService libraryService,
PlayListService playListService,
IcAmpLogger logger)
{
_libraryService = libraryService;
_playListService = playListService;
_logger = logger;
}
/// <summary>
/// 初始化歌单列表
/// </summary>
private void InitPlayList()
{
PlayLists = new List <PlayListItemViewModel>();
foreach (var item in PlayListService.GetAllPlayLists())
{
PlayListItemViewModel viewModel = new PlayListItemViewModel();
viewModel.PlayList = item;
PlayLists.Add(viewModel);
}
}
//只能删除一个
/// <summary>
/// 删除音乐
/// </summary>
private void DeleteMusic()
{
List <MusicItemViewModel> selectedItem = MusicList.Where(i => i.IsSelected == true).ToList();
var selectedPlayList = PlayLists.Where(i => i.IsSelected == true).First();
if (selectedItem.Count > 0)
{
PlayListService.DeleteMusic(selectedPlayList.PlayList, selectedItem[0].Music);
InitMusicList(selectedPlayList);
}
}
/// <summary>
/// 初始化音乐列表
/// </summary>
/// <param name="playList"></param>
private void InitMusicList(PlayListItemViewModel playList)
{
MusicList = new List <MusicItemViewModel>();
playList.IsSelected = true;
foreach (var item in PlayListService.GetMusicList(playList.PlayList))
{
MusicItemViewModel viewModel = new MusicItemViewModel();
viewModel.Music = item;
MusicList.Add(viewModel);
}
}
//打开一个文件夹
private void OpenFolder()
{
FolderBrowserDialog folder = new FolderBrowserDialog();
folder.Description = "选择要打开的文件夹";
if (folder.ShowDialog() == DialogResult.OK)
{
var selectedPlayList = PlayLists.Where(i => i.IsSelected == true).First();
var playList = selectedPlayList.PlayList;
PlayListService.CleanMusic(playList);
PlayListService.AddMusic(playList, OpenMusicService.OpenFolder(folder.SelectedPath));
InitMusicList(selectedPlayList);
}
}
/// <summary>
/// 打开一首音乐
/// </summary>
private void OpenMusic()
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = "所有支持的文件|*.mp3;*.wav|mp3|*.mp3|wav|*.wav";
ofd.ValidateNames = true;
ofd.CheckPathExists = true;
ofd.CheckFileExists = true;
ofd.Multiselect = false;
if (ofd.ShowDialog() == DialogResult.OK)
{
var selectedPlayList = PlayLists.Where(i => i.IsSelected == true).First();
var playList = selectedPlayList.PlayList;
PlayListService.CleanMusic(playList);
PlayListService.AddMusic(playList, OpenMusicService.OpenMusic(ofd.FileName));
InitMusicList(selectedPlayList);
}
}
public PlayListViewModel(INavigation Navigation) : base(Navigation)
{
PlayList = new PlayListModel();
PlayList = new PlayListService().GetUserPlayList(User).Result;
}
