public static bool HasPageHeroImage(this IPageHeroComposition composition)
{
if (composition.HeroImage == null)
{
return(false);
}
return(string.IsNullOrEmpty(composition.HeroImage.Url) == false);
}
public static string GetHeadline(this IPageHeroComposition content)
{
var names = new string[]
{
content.Headline,
content.Name
};
return(names.FirstOrDefault(x => string.IsNullOrWhiteSpace(x) == false));
}
private PageHeroViewModel GetPageHeroViewModel(IPageHeroComposition pageHeroComposition)
{
if (pageHeroComposition.HeroImage == null)
{
return(null);
}
var headline = string.IsNullOrWhiteSpace(pageHeroComposition.Headline) == false ?
pageHeroComposition.Headline
: pageHeroComposition.Name;
return(new PageHeroViewModel()
{
Headline = headline,
ImageUrl = pageHeroComposition.HeroImage.Url,
ImageCopyrightText = pageHeroComposition.HeroImage.GetPropertyValue <string>("titleText"),
});
}
/// <summary>Static getter for Hero Image</summary>
public static IPublishedContent GetHeroImage(IPageHeroComposition that)
{
return(that.GetPropertyValue <IPublishedContent>("heroImage"));
}
/// <summary>Static getter for Headline</summary>
public static string GetHeadline(IPageHeroComposition that)
{
return(that.GetPropertyValue <string>("headline"));
}