/// <summary>
/// Initializes a new instance of the <see cref="CreateMediaItem"/> class.
/// </summary>
/// <param name="dataParsingService">The data parsing service.</param>
/// <param name="mapper">The mapper.</param>
public CreateMediaItem(IYoutubeUrlParseService dataParsingService, IMediaItemMapper mapper) : base()
{
_dataParsingService = dataParsingService;
_mapper = mapper;
InitializeCommands();
}
/// <summary>
/// Initializes a new instance of the <see cref="PlaylistMapper"/> class.
/// </summary>
/// <param name="dialogViewModel">The dialog view model.</param>
public PlaylistMapper(ViewModelServiceContainer container, IMediaItemMapper mediaItemMapper, IDialogViewModel dialogViewModel, IValidator <Playlist> validator)
: base(container, validator)
{
_dialogViewModel = dialogViewModel ?? throw new ArgumentNullException(nameof(dialogViewModel), $"{nameof(dialogViewModel)} {Resources.IsRequired}");
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper), $"{nameof(mediaItemMapper)} {Resources.IsRequired}");
InitializeMapper();
}
public CreateMediaItem(IYoutubeUrlParser dataParsingService, IMediaItemMapper mapper, IMessenger messenger)
: base(messenger)
{
_dataParsingService = dataParsingService ?? throw new ArgumentNullException(nameof(dataParsingService), $"{nameof(mapper)} {Resources.IsRequired}");
_mapper = mapper ?? throw new ArgumentNullException(nameof(mapper), $"{nameof(mapper)} {Resources.IsRequired}");
InitializeCommands();
}
/// <summary>
/// Initializes a new instance of the <see cref="PlaylistMapper"/> class.
/// </summary>
/// <param name="dialogViewModel">The dialog view model.</param>
public PlaylistMapper(IMediaItemMapper mediaItemMapper, DialogViewModel dialogViewModel, ILocalizationService translator, ISequenceProvider sequenceProvider, IMapleLog log, IValidator <Playlist> validator)
: base(translator, sequenceProvider, log, validator)
{
_dialogViewModel = dialogViewModel ?? throw new ArgumentNullException(nameof(dialogViewModel));
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper));
InitializeMapper();
}
public static IEnumerable <MediaItem> GetMany(this IMediaItemMapper mapper, IEnumerable <Data.MediaItem> items, int playlistId)
{
return(items.ForEach(p =>
{
var item = mapper.Get(p);
item.PlaylistId = playlistId;
return item;
}));
}
public MediaRepository(IPlaylistMapper playlistMapper, IMediaItemMapper mediaItemMapper, IMediaPlayerMapper mediaPlayerMapper, IPlaylistContext context)
{
_context = context ?? throw new ArgumentNullException(nameof(context));
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper));
_playlistMapper = playlistMapper ?? throw new ArgumentNullException(nameof(playlistMapper));
_mediaPlayerMapper = mediaPlayerMapper ?? throw new ArgumentNullException(nameof(mediaPlayerMapper));
_busyStack = new BusyStack();
_busyStack.OnChanged += (hasItems) => { IsBusy = hasItems; };
}
public Playlist(ViewModelServiceContainer container, IValidator <Playlist> validator, IDialogViewModel dialogViewModel, IMediaItemMapper mediaItemMapper, PlaylistModel model)
: base(model, validator, container?.Messenger)
{
if (container == null)
{
throw new ArgumentNullException(nameof(container), $"{nameof(container)} {Resources.IsRequired}");
}
SkipChangeTracking = true;
using (BusyStack.GetToken())
{
_itemsLock = new object();
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper), $"{nameof(mediaItemMapper)} {Resources.IsRequired}");
_dialogViewModel = dialogViewModel ?? throw new ArgumentNullException(nameof(dialogViewModel), $"{nameof(dialogViewModel)} {Resources.IsRequired}");
_sequenceProvider = container.SequenceService;
_translator = container.LocalizationService;
_title = model.Title;
_description = model.Description;
_repeatMode = (RepeatMode)model.RepeatMode;
_isShuffeling = model.IsShuffeling;
_sequence = model.Sequence;
RepeatModes = new RangeObservableCollection <RepeatMode>(Enum.GetValues(typeof(RepeatMode)).Cast <RepeatMode>().ToList());
_history = new Stack <int>();
Items = new RangeObservableCollection <MediaItem>();
_items.CollectionChanged += (o, e) => OnPropertyChanged(nameof(Count));
BindingOperations.EnableCollectionSynchronization(Items, _itemsLock);
View = CollectionViewSource.GetDefaultView(Items); // TODO add sorting by sequence
OnPropertyChanged(nameof(Count));
LoadFromFileCommand = AsyncCommand.Create(LoadFromFile, () => CanLoadFromFile());
LoadFromFolderCommand = AsyncCommand.Create(LoadFromFolder, () => CanLoadFromFolder());
LoadFromUrlCommand = AsyncCommand.Create(LoadFromUrl, () => CanLoadFromUrl());
RemoveCommand = new RelayCommand <object>(Remove, CanRemove);
RemoveRangeCommand = new RelayCommand <IList>(RemoveRange, CanRemoveRange);
ClearCommand = new RelayCommand(() => Clear(), CanClear);
AddRange(_mediaItemMapper.GetMany(model.MediaItems));
MessageTokens.Add(Messenger.Subscribe <PlayingMediaItemMessage>(OnPlaybackItemChanged, m => m.PlaylistId == Id && _items.Contains(m.Content)));
Validate();
}
SkipChangeTracking = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="Playlist" /> class.
/// </summary>
/// <param name="translator">The translator.</param>
/// <param name="mediaItemMapper">The media item mapper.</param>
/// <param name="dialogViewModel">The dialog view model.</param>
/// <param name="model">The model.</param>
/// <exception cref="System.ArgumentNullException">dialogViewModel</exception>
/// <exception cref="System.ArgumentException"></exception>
public Playlist(ILocalizationService translator, IMediaItemMapper mediaItemMapper, ISequenceProvider sequenceProvider, IValidator <Playlist> validator, DialogViewModel dialogViewModel, Data.Playlist model)
: base(model, validator)
{
using (_busyStack.GetToken())
{
_itemsLock = new object();
_sequenceProvider = sequenceProvider ?? throw new ArgumentNullException(nameof(sequenceProvider));
_dialogViewModel = dialogViewModel ?? throw new ArgumentNullException(nameof(dialogViewModel));
_translator = translator ?? throw new ArgumentNullException(nameof(translator));
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper));
Items = new RangeObservableCollection <MediaItem>();
RepeatModes = new ObservableCollection <RepeatMode>(Enum.GetValues(typeof(RepeatMode)).Cast <RepeatMode>().ToList());
History = new Stack <int>();
BindingOperations.EnableCollectionSynchronization(Items, _itemsLock);
_title = model.Title;
_description = model.Description;
_id = model.Id;
_repeatMode = (RepeatMode)model.RepeatMode;
_isShuffeling = model.IsShuffeling;
_sequence = model.Sequence;
_createdBy = model.CreatedBy;
_createdOn = model.CreatedOn;
_updatedBy = model.UpdatedBy;
_updatedOn = model.UpdatedOn;
if (model.MediaItems == null)
{
throw new ArgumentException($"{model.MediaItems} cannot be null");
}
Items.AddRange(_mediaItemMapper.GetMany(model.MediaItems));
Items.CollectionChanged += (o, e) =>
{
OnPropertyChanged(nameof(Count));
};
View = CollectionViewSource.GetDefaultView(Items);
OnPropertyChanged(nameof(Count));
InitializeCommands();
IntializeValidation();
Validate();
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DialogViewModel"/> class.
/// </summary>
/// <param name="service">The service.</param>
/// <param name="mediaItemMapper">The media item mapper.</param>
public DialogViewModel(ILocalizationService translator, IYoutubeUrlParseService service, IMediaItemMapper mediaItemMapper, FileSystemViewModel fileSystemViewModel)
{
_translator = translator ?? throw new ArgumentNullException(nameof(translator));
_service = service ?? throw new ArgumentNullException(nameof(service));
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper));
_fileSystemViewModel = fileSystemViewModel ?? throw new ArgumentNullException(nameof(fileSystemViewModel));
CloseDialogCommand = new RelayCommand(Close, () => CanClose());
CancelDialogCommand = new RelayCommand(Cancel, () => CanCancel());
AcceptDialogCommand = new RelayCommand(Accept, () => CanAccept());
ExceptionDialogViewModel = new ExceptionDialogViewModel();
MessageDialogViewModel = new MessageDialogViewModel();
ProgressDialogViewModel = new ProgressDialogViewModel();
}
public MediaRepository(IPlaylistMapper playlistMapper,
IMediaItemMapper mediaItemMapper,
IMediaPlayerMapper mediaPlayerMapper,
IMediaItemRepository mediaItemRepository,
IMediaPlayerRepository mediaPlayerRepository,
IPlaylistRepository playlistRepository)
{
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper), $"{nameof(mediaItemMapper)} {Resources.IsRequired}");
_playlistMapper = playlistMapper ?? throw new ArgumentNullException(nameof(playlistMapper), $"{nameof(playlistMapper)} {Resources.IsRequired}");
_mediaPlayerMapper = mediaPlayerMapper ?? throw new ArgumentNullException(nameof(mediaPlayerMapper), $"{nameof(mediaPlayerMapper)} {Resources.IsRequired}");
_mediaItemRepository = mediaItemRepository ?? throw new ArgumentNullException(nameof(mediaItemRepository), $"{nameof(mediaItemRepository)} {Resources.IsRequired}");
_mediaPlayerRepository = mediaPlayerRepository ?? throw new ArgumentNullException(nameof(mediaPlayerRepository), $"{nameof(mediaPlayerRepository)} {Resources.IsRequired}");
_playlistRepository = playlistRepository ?? throw new ArgumentNullException(nameof(playlistRepository), $"{nameof(playlistRepository)} {Resources.IsRequired}");
_busyStack = new BusyStack();
_busyStack.OnChanged += (hasItems) => { IsBusy = hasItems; };
}
public DialogViewModel(ILocalizationService translator, IYoutubeUrlParser service, IMediaItemMapper mediaItemMapper, IMessenger messenger, FileSystemViewModel fileSystemViewModel, Func <CreateMediaItem> createMediaItemFactory)
{
_translator = translator ?? throw new ArgumentNullException(nameof(translator), $"{nameof(translator)} {Resources.IsRequired}");
_service = service ?? throw new ArgumentNullException(nameof(service), $"{nameof(service)} {Resources.IsRequired}");
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper), $"{nameof(mediaItemMapper)} {Resources.IsRequired}");
_fileSystemViewModel = fileSystemViewModel ?? throw new ArgumentNullException(nameof(fileSystemViewModel), $"{nameof(fileSystemViewModel)} {Resources.IsRequired}");
_messenger = messenger ?? throw new ArgumentNullException(nameof(messenger), $"{nameof(messenger)} {Resources.IsRequired}");
_createMediaItemFactory = createMediaItemFactory ?? throw new ArgumentNullException(nameof(createMediaItemFactory), $"{nameof(createMediaItemFactory)} {Resources.IsRequired}");
CloseDialogCommand = new RelayCommand(Close, () => CanClose());
CancelDialogCommand = new RelayCommand(Cancel, () => CanCancel());
AcceptDialogCommand = new RelayCommand(Accept, () => CanAccept());
ExceptionDialogViewModel = new ExceptionDialogViewModel();
MessageDialogViewModel = new MessageDialogViewModel();
ProgressDialogViewModel = new ProgressDialogViewModel();
}
public MediaItems(ViewModelServiceContainer container, IMediaItemMapper mediaItemMapper, Func <IMediaRepository> repositoryFactory)
: base(container)
{
_repositoryFactory = repositoryFactory ?? throw new ArgumentNullException(nameof(repositoryFactory), $"{nameof(repositoryFactory)} {Resources.IsRequired}");
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper), $"{nameof(mediaItemMapper)} {Resources.IsRequired}");
}
public static IList <MediaItem> GetManyAsList(this IMediaItemMapper mapper, IEnumerable <Data.MediaItem> items)
{
return(items.ForEach(mapper.Get).ToList());
}
public static IEnumerable <MediaItem> GetMany(this IMediaItemMapper mapper, IEnumerable <Data.MediaItem> items)
{
return(items.ForEach(mapper.Get));
}
public MediaItems(IMapleLog log, ILocalizationService translationService, ISequenceProvider sequenceProvider, IMediaItemMapper mediaItemMapper, Func <IMediaRepository> repo)
: base(log, translationService, sequenceProvider)
{
_repositoryFactory = repo ?? throw new ArgumentNullException(nameof(repo));
_mediaItemMapper = mediaItemMapper ?? throw new ArgumentNullException(nameof(mediaItemMapper));
}
