public GlobalSettingsTemplatePackageProvider(GlobalSettingsTemplatePackageProviderFactory factory, IEngineEnvironmentSettings settings)
{
Factory = factory ?? throw new ArgumentNullException(nameof(factory));
_environmentSettings = settings ?? throw new ArgumentNullException(nameof(settings));
_logger = settings.Host.LoggerFactory.CreateLogger <GlobalSettingsTemplatePackageProvider>();
_packagesFolder = Path.Combine(settings.Paths.GlobalSettingsDir, "packages");
if (!settings.Host.FileSystem.DirectoryExists(_packagesFolder))
{
settings.Host.FileSystem.CreateDirectory(_packagesFolder);
}
foreach (var installerFactory in settings.Components.OfType <IInstallerFactory>())
{
var installer = installerFactory.CreateInstaller(settings, _packagesFolder);
//this provider cannot work with installers that do not implement ISerializableInstaller
if (installer is ISerializableInstaller)
{
_installersByName[installerFactory.Name] = installer;
_installersByGuid[installerFactory.Id] = installer;
}
}
_globalSettingsFilePath = Path.Combine(_environmentSettings.Paths.GlobalSettingsDir, "packages.json");
_globalSettings = new GlobalSettings(_environmentSettings, _globalSettingsFilePath);
// We can't just add "SettingsChanged+=TemplatePackagesChanged", because TemplatePackagesChanged is null at this time.
_globalSettings.SettingsChanged += () => TemplatePackagesChanged?.Invoke();
}
public void UpdatePackages(IEnumerable <string>?nupkgs = null, IEnumerable <string>?folders = null)
{
_nupkgs = nupkgs ?? Array.Empty <string>();
_folders = folders ?? Array.Empty <string>();
TemplatePackagesChanged?.Invoke();
}
