private LoaderOptions CreateDefaultListOption()
{
LoaderOptions loaderOptions = new LoaderOptions();
loaderOptions.Add <LanguageLoaderOption>(LanguageLoaderOption.Fallback(_languageAccessor.Language));
return(loaderOptions);
}
public TTarget GetContent <TTarget>(DocumentIndexModel indexItem, bool filterOnCulture = true) where TTarget : ContentData
{
if (indexItem == null || string.IsNullOrEmpty(indexItem.Id))
{
return(default(TTarget));
}
Guid result;
if (Guid.TryParse(((IEnumerable <string>)indexItem.Id.Split('|')).FirstOrDefault <string>(), out result))
{
LoaderOptions loaderOptions;
if (filterOnCulture)
{
loaderOptions = this.GetLoaderOptions(indexItem.Language);
}
else
{
loaderOptions = new LoaderOptions();
loaderOptions.Add <LanguageLoaderOption>(LanguageLoaderOption.Fallback((CultureInfo)null));
}
LoaderOptions settings = loaderOptions;
TTarget content = null;
this._contentRepository.TryGet <TTarget>(result, settings, out content);
return(content);
}
return(default(TTarget));
}
protected virtual LoaderOptions CreateDefaultListOptions()
{
return(new LoaderOptions
{
LanguageLoaderOption.Fallback(LanguageResolver.GetPreferredCulture())
});
}
/// <summary>
/// Gets a list of populated syndication items created from the dependent content references on the gived SyndicationFeedPage.
/// </summary>
/// <returns></returns>
public IEnumerable <SyndicationItem> GetSyndicationItems()
{
var contentReferences = FeedContentResolver.GetContentReferences(FeedContext);
var contentItems = ContentLoader.GetItems(contentReferences, new LoaderOptions {
LanguageLoaderOption.Fallback()
});
var filteredItems = FeedFilterer.FilterSyndicationContent(contentItems, FeedContext);
var syndicationItems = filteredItems.Select(CreateSyndicationItem).ToList();
return(syndicationItems.OrderByDescending(c => c.LastUpdatedTime).Take(FeedContext.FeedPageType.MaximumItems));
}
public static LoaderOptions CreateLoaderOptionsFromAgruments <TSource>(this ResolveFieldContext <TSource> context)
{
if (!context.HasArgument(Constants.Arguments.ARGUMENT_ALLOWFALLBACK_LANG))
{
throw new ArgumentException($"ResolveFieldContext does not contain any argument \"{Constants.Arguments.ARGUMENT_ALLOWFALLBACK_LANG}\"");
}
var allowFallbackLang = context.GetArgument <bool>(Constants.Arguments.ARGUMENT_ALLOWFALLBACK_LANG);
var locale = context.GetLocaleFromArgument();
return(new LoaderOptions
{
allowFallbackLang
? LanguageLoaderOption.Fallback(locale)
: LanguageLoaderOption.Specific(locale)
});
}
