public void OpenAlbum(AlbumCellViewModel cellVM)
{
var album = _databaseService.GetAlbum(cellVM.GUID);
_navigationService.Navigate <AlbumVideosViewModel, VideoParameter>(new VideoParameter
{
Owner = album
});
}
public void DeleteAlbum(AlbumCellViewModel cellVM)
{
var album = _databaseService.GetAlbum(cellVM.GUID);
if (album != null)
{
_databaseService.DeleteAlbum(album);
}
Albums.Remove(cellVM);
}
public async override Task Initialize()
{
var albums = await _databaseService.GetAlbumsAsync();
if (albums != null && albums.Any())
{
foreach (var album in albums)
{
var cell = new AlbumCellViewModel
{
GUID = album.GUID,
Name = album.Title
};
cell.DeleteAction = () => DeleteAlbum(cell);
cell.OpenAction = () => OpenAlbum(cell);
Albums.Add(cell);
}
}
}
public async Task CreateAlbum()
{
var result = await _dialogService.AskToAddAlbum();
if (result.IsOk)
{
var newAlbum = new Album {
Title = result.Title
};
_databaseService.AddAlbum(newAlbum);
var cell = new AlbumCellViewModel
{
GUID = newAlbum.GUID,
Name = newAlbum.Title
};
cell.DeleteAction = () => DeleteAlbum(cell);
cell.OpenAction = () => OpenAlbum(cell);
Albums.Add(cell);
}
}