private static void valid_comment_submission(BlogPostCommentViewModel inModel, BlogPostViewModel result)
{
// TODO: have attributes on the viewmodel and do validation elsewhere
if (inModel.UserDisplayName.IsEmpty())
{
result.AddInvalidField <BlogPostCommentViewModel>(x => x.UserDisplayName);
}
if (inModel.UserEmail.IsEmpty())
{
result.AddInvalidField <BlogPostCommentViewModel>(x => x.UserEmail);
}
if (inModel.Body.IsEmpty())
{
result.AddInvalidField <BlogPostCommentViewModel>(x => x.Body);
}
}
