public ActionResult RenderActivity(ActivityViewModel model)
{
if (!Services.Authorizer.Authorize(StandardPermissions.SiteOwner, T("Not authorized to edit workflows")))
{
return(new HttpUnauthorizedResult());
}
var activity = _activitiesManager.GetActivityByName(model.Name);
if (activity == null)
{
return(HttpNotFound());
}
dynamic shape = New.Activity(activity);
if (model.State != null)
{
var state = FormParametersHelper.ToDynamic(FormParametersHelper.ToString(model.State));
shape.State(state);
}
else
{
shape.State(FormParametersHelper.FromJsonString("{}"));
}
shape.Metadata.Alternates.Add("Activity__" + activity.Name);
return(new ShapeResult(this, shape));
}