HtmlExtensions.cs :  » Web-Frameworks » MvcContrib » Tarantino » RulesEngine » Mvc » C# / CSharp Open Source

using System.Web.Mvc;
using System.Web.Mvc.Html;

namespace Tarantino.RulesEngine.Mvc{
  public static class HtmlExtensions
  {
    public static string OriginalForm(this HtmlHelper helper)
    {
      return OriginalForm(helper, helper.ViewData.Model);
    }

    public static string OriginalForm(this HtmlHelper helper, object originalFormInstance)
    {
      string formContent =
        helper.ViewContext.HttpContext.Request.Params[OriginalFormRetriever.ORIGINAL_FORM_KEY] ??
        new Serializer(new Base64Utility()).Serialize(originalFormInstance);

      return helper.Hidden(OriginalFormRetriever.ORIGINAL_FORM_KEY, formContent);
    }
  }
}