public ActionResult Create(Create model)
{
if (string.IsNullOrWhiteSpace(model.Title))
ModelState.AddModelError("Required", "You must enter a title for the post.");
if (string.IsNullOrWhiteSpace(model.Body))
ModelState.AddModelError("Required", "You must write some content for the post.");
if (model.Availability == Availability.Scheduled && model.ScheduleFor.HasValue == false)
ModelState.AddModelError("Required", "To schedule a post you must select a scheduled date and time.");
if (ModelState.IsValid == false)
return View("Create", model);
var slug = Helper.ConvertToSlug(model.Title);
var post = Session.Query<Post>().Where(x => x.Slug == slug).FirstOrDefault();
if (post != null)
{
if (post.Slug == slug)
ModelState.AddModelError("Conflict", string.Format("A post with the title '{0}' already exists.", model.Title));
}
if (ModelState.IsValid == false)
return View("Create", model);
post = new Post(model.Title, slug, HttpContext.User.Identity.Name, model.Body)
{
Description = model.Description,
EnableComments = model.EnableComments == Status.Enabled,
Tags = Helper.ConvertToTagList(model.Tags)
};
if (model.Availability == Availability.Publish)
post.Publish();
else if (model.Availability == Availability.Scheduled && model.ScheduleFor.HasValue)
post.ScheduleFor(model.ScheduleFor.Value);
else if (model.Availability == Availability.Draft)
post.MarkAsDraft();
Session.Store(post);
Session.SaveChanges();
if (post.EnableComments && post.IsPublished())
{
Session.Store(new PostComments(post.Id, post.Title, post.Slug, post.PublishedAt.Value));
Session.SaveChanges();
}
return RedirectToAction("Edit", new { slug });
}
private void BuildSampleData(IDocumentStore store)
{
using (var session = store.OpenSession())
{
var settings = new Settings();
if (session.Load<Settings>(settings.Id) == null)
{
session.Store(settings);
}
if (session.Load<User>("admin") == null)
{
session.Store(new User("admin", "password"));
}
if (session.Query<Post>().Count() == 0)
{
var post1 = new Post("Sample Blog Post", "sample-blog-post", "admin",
"<p>Welcome to the Sura Blog system</p><p>This is an automatically generated sample post</p>");
post1.Publish();
post1.Tags.Add("sample");
session.Store(post1);
var post2 = new Post("Another sample post", "another-sample-post", "admin",
"<p>This is another sample blog post</p>");
post2.Publish();
post2.Tags.Add("sample");
post2.Tags.Add("amazing");
session.Store(post2);
var post3 = new Post("A scheduled sample post", "scheduled-sample-post", "admin",
"<p>This is a sample blog post scheduled to post on 1st January 2013.</p>");
post3.ScheduleFor(new DateTimeOffset(new DateTime(2013, 1, 1)));
post3.Tags.Add("scheduled");
session.Store(post3);
var post4 = new Post("A draft sample post", "draft-sample-post", "admin",
"<p>This sample post is marked as a draft copy.</p>");
post4.MarkAsDraft();
post4.Tags.Add("sample");
post4.Tags.Add("draft");
session.Store(post4);
}
session.SaveChanges();
}
}
