/// <summary>
/// Updates the scrobblers of the ViewModels.
/// </summary>
/// <param name="scrobbler">Normal scrobbler.</param>
/// <param name="cachingScrobbler">Caching scrobbler.</param>
public void UpdateScrobblers(IAuthScrobbler scrobbler, IAuthScrobbler cachingScrobbler)
{
foreach (var vm in Items)
{
if (vm is INeedCachingScrobbler)
{
vm.Scrobbler = cachingScrobbler;
}
else
{
vm.Scrobbler = scrobbler;
}
}
}
public UserScrobbler(User user, IAuthScrobbler scrobbler, IAuthScrobbler cachingScrobbler)
{
User = user ?? throw new ArgumentNullException(nameof(user));
_scrobbler = scrobbler ?? throw new ArgumentNullException(nameof(scrobbler));
_cachingScrobbler = cachingScrobbler ?? throw new ArgumentNullException(nameof(cachingScrobbler));
}
/// <summary>
/// Creates a scrobbler that checks <see cref="User"/>
/// scrobble count.
/// </summary>
/// <param name="user">User to count scrobbles for.</param>
/// <param name="scrobbler">Normal scrobbler.</param>
/// <param name="cachingScrobbler">Scrobbler that caches.</param>
/// <returns>Newly created scrobbler.</returns>
public IUserScrobbler CreateUserScrobbler(User user, IAuthScrobbler scrobbler, IAuthScrobbler cachingScrobbler)
{
return(new UserScrobbler(user, scrobbler, cachingScrobbler));
}
