private async Task <bool> CheckForProfilePicture()
{
if (App.CurrentPlayer == null)
{
return(false);
}
var fileName = string.Format(Constants.ProfilePictureStorageFilePath, App.CurrentPlayer.Username);
return(await _asyncStorageService.FileExistsAsync(fileName));
}
private async Task SaveTheImage(WriteableBitmap bitmap)
{
if (await _storageService.FileExistsAsync(LockScreenFile))
{
await _storageService.DeleteFileAsync(LockScreenFile);
}
using (var fileStream = await _storageService.CreateFileAsync(LockScreenFile))
{
var encoder = new PngEncoder();
var image = bitmap.ToImage();
encoder.Encode(image, fileStream);
}
}
private async Task <bool> CheckForGameData()
{
var genres = _settingsService.Get("Genres", default(List <Genre>));
if (genres != default(List <Genre>))
{
await _asyncStorageService.WriteAllTextAsync(Constants.GenreDataFile, await JsonConvert.SerializeObjectAsync(genres));
_settingsService.Reset("Genres");
}
else
{
if (!await _asyncStorageService.FileExistsAsync(Constants.GenreDataFile))
{
return(false);
}
var genreJson = await _asyncStorageService.ReadAllTextAsync(Constants.GenreDataFile);
genres = await JsonConvert.DeserializeObjectAsync <List <Genre> >(genreJson);
if (genres == null || !genres.Any())
{
return(false);
}
var allGenreCheck = genres.FirstOrDefault(x => x.Name.Equals(GameViewModel.AllGenres));
if (allGenreCheck == default(Genre))
{
genres.Insert(0, new Genre {
Name = GameViewModel.AllGenres
});
}
var comedyGenreCheck = genres.FirstOrDefault(x => x.Name.Equals("Comedy"));
if (comedyGenreCheck != default(Genre))
{
genres.Remove(comedyGenreCheck);
}
}
Genres = genres;
App.SettingsWrapper.AppSettings.DefaultGenre = Genres.FirstOrDefault(x => x.Name.Equals(App.SettingsWrapper.AppSettings.DefaultGenre.Name));
if (SimpleIoc.Default.GetInstance <GameViewModel>() == null)
{
return(false);
}
Messenger.Default.Send(new NotificationMessage(genres, Constants.Messages.HereAreTheGenresMsg));
if (!await _asyncStorageService.FileExistsAsync(Constants.GameDataFile))
{
return(false);
}
var tracksJson = await _asyncStorageService.ReadAllTextAsync(Constants.GameDataFile);
try
{
var tracks = await JsonConvert.DeserializeObjectAsync <List <Product> >(tracksJson);
if (tracks.Any())
{
Messenger.Default.Send(new NotificationMessage(tracks, Constants.Messages.HereAreTheTracksMsg));
return(true);
}
}
catch (Exception ex)
{
Log.ErrorException("Deserializing tracks", ex);
}
return(false);
}
