public Func <JToken, SanityOptions, Task <string> > SerializeImageGallery()
{
return(async(JToken input, SanityOptions options) =>
{
var html = new StringBuilder();
var layout = input["layout"]?.ToObject <string>() ?? "";
var customLayout = input["customLayout"]?.ToObject <string>() ?? "";
var images = input["images"]?.ToObject <List <SanityImageGalleryImage> >();
if (images.Count > 0)
{
html.Append("<ul class=\"gp-image-gallery " + layout + " " + customLayout + "\">");
foreach (var img in images)
{
var originalurl = SanityImageUtilities.GetImageURL(img, _opts);
var _img = _imgService.GetCachedImageUrl(originalurl);
html.Append("<li>");
html.Append("<figure>");
html.Append("<img src=\"" + _img + "\" />");
html.Append("<figcaption class=\"caption\">" + (img.Caption.Length != 0 ? await _sanity.HtmlBuilder.BuildAsync(img?.Caption) : " ") + "</figcaption>");
html.Append("</figure>");
html.Append("</li>");
}
html.Append("</ul>");
return (html.ToString());
}
else
{
return "";
}
});
}
internal void Initialize(SanityDataContext sanity)
{
_sanity = sanity;
_sanity.AddHtmlSerializer("image", SanityImageUtilities.CreateCachedSerializer(_imgService));
_sanity.AddHtmlSerializer("column2", SerializeDoubleColumns());
_sanity.AddHtmlSerializer("column3", SerializeTrippleColumns());
_sanity.AddHtmlSerializer("video", SerializeVideo());
_sanity.AddHtmlSerializer("imageGallery", SerializeImageGallery());
_sanity.AddHtmlSerializer("tableItem", SerializeTable());
_sanity.AddHtmlSerializer("modal", SerializeModal());
}