public static string AsDisplay(this BrewKind self)
{
switch (self)
{
case BrewKind.None: return("All");
case BrewKind.PSV: return("PS Vita");
default: return(self.ToString());
}
}
public bool IsKindRetrievable(BrewKind kind)
{
switch (kind)
{
case BrewKind.PSV: return(SHMRegistryHelper.Instance.UseVitaDB || !string.IsNullOrEmpty(SHMRegistryHelper.Instance.PSV));
case BrewKind.PS3: return(!string.IsNullOrEmpty(SHMRegistryHelper.Instance.PS3));
case BrewKind.PS4: return(!string.IsNullOrEmpty(SHMRegistryHelper.Instance.PS4));
case BrewKind.All: return(kind.GetFlags().Where(x => x != BrewKind.All && x != BrewKind.None).Any(x => IsKindRetrievable(x)));
default: return(false);
}
}
public async Task <IEnumerable <Brew> > RetrieveAsync(BrewKind kind)
{
List <Brew> brews = new List <Brew>();
foreach (var k in kind.GetFlags())
{
string uri = string.Empty;
switch (k)
{
case BrewKind.PSV: uri = SHMRegistryHelper.Instance.UseVitaDB ? null : SHMRegistryHelper.Instance.PSV; break;
case BrewKind.PS3: uri = SHMRegistryHelper.Instance.PS3; break;
case BrewKind.PS4: uri = SHMRegistryHelper.Instance.PS4; break;
default: continue;
}
brews.AddRange((k == BrewKind.PSV && SHMRegistryHelper.Instance.UseVitaDB ? Mapper.Map <IEnumerable <Brew> >(await RetrieveRawFromVitaDbAsync()) : Mapper.Map <IEnumerable <Brew> >(await RetrieveRawAsync(uri))).Select(x => x.With(y => y.Kind = k)));
}
return(brews);
}
public async Task <IEnumerable <Downloadable <Brew> > > RetrieveDownloadableAsync(BrewKind kind) => (await RetrieveAsync(kind)).Select(x => x.ToDownloadable(BrewDownloader.Instance.IsDownloaded(x) ? DownloadState.Downloaded : DownloadState.WaitingToDownload));