public object Csv(PostRequest request)
{
var model = Execute(request);
if (model == null) return null;
var url = new UrlHelper(HttpContext.Request.RequestContext);
return new
{
model.Post.Title,
model.Post.PublishedAtCst,
Url = url.RouteUrl("canonical-slug", new {slug = model.Post.Slug}, "http"),
model.Post.Content
};
}
public PostGetViewModel Handle(PostRequest message, PostGetViewModel result)
{
var post = ActivePosts.FirstOrDefault();
if (message.Slug != null) post = AllPosts.FirstOrDefault(x => x.Slug.ToLower() == message.Slug.ToLower());
if (post == null) return result; //Decision: don't throw, handle downstream as to what this means
var previous = ActivePosts.OrderBy(x => x.PublishedAtCst).FirstOrDefault(x => x.PublishedAtCst > post.PublishedAtCst);
var next = ActivePosts.FirstOrDefault(x => x.PublishedAtCst < post.PublishedAtCst);
result.Post = post;
result.Previous = previous;
result.Next = next;
return result;
}
public PostGetViewModel Execute(PostRequest request)
{
var model = _mediator.Send<PostRequest, PostGetViewModel>(request);
if (model.Post == null) return null;
return model;
}
