async Task <IEnumerable <AvatarItem> > FetchAvatars()
{
List <AvatarItem> avatars = await dataManager.GetAvatarsAsync().ConfigureAwait(false);
if (avatars.Count > 0)
{
return(avatars);
}
var staticAvatars = await LoadStaticAvatars().ConfigureAwait(false);
foreach (AvatarItem avatar in staticAvatars)
{
await dataManager.AddAvatarAsync(avatar).ConfigureAwait(false);
avatars.Add(avatar);
}
return(avatars);
}