/// <summary>
/// Write out an youtube video item
/// </summary>
/// <param name="helper"></param>
/// <param name="media">The video item to write out</param>
/// <param name="widthFactor">The factor to apply to the width - can be % (eg "100%") or absolute (eg "120")</param>
/// <param name="aspect">The aspect ratio for the video</param>
/// <param name="cssClass">Css class to apply</param>
/// <param name="containerSize">The size (in grid column units) of the containing element</param>
/// <returns>Complete video markup with all required attributes</returns>
public static MvcHtmlString YouTubeVideo(HtmlHelper helper, YouTubeVideo video, string widthFactor, double aspect, string cssClass, int containerSize)
{
if (video == null || String.IsNullOrEmpty(video.YouTubeId))
{
return null;
}
if (video.Url != null && SiteConfiguration.MediaHelper.ShowVideoPlaceholders)
{
//we have a placeholder image
var placeholderImgUrl = SiteConfiguration.MediaHelper.GetResponsiveImageUrl(video.Url, aspect, widthFactor, containerSize);
return new MvcHtmlString(GetYouTubePlaceholder(video.YouTubeId, placeholderImgUrl, video.Headline, cssClass));
}
return new MvcHtmlString(GetYouTubeEmbed(video.YouTubeId, cssClass));
}
public static MvcHtmlString YouTubeVideo(this HtmlHelper helper, YouTubeVideo video, string widthFactor, double aspect, string cssClass, int containerSize)
{
using (new Tracer(helper, video, widthFactor, aspect, cssClass, containerSize))
{
if (video == null || string.IsNullOrEmpty(video.YouTubeId))
{
return MvcHtmlString.Empty;
}
return new MvcHtmlString(video.ToHtml(widthFactor, aspect, cssClass, containerSize));
}
}
