public ActionResult Add()
{
Post post = new Post();
ViewBag.ActionName = "Пост - Добавление";
ViewBag.Tags = _tagRepository.Tags.ToList();
return View("Edit", post);
}
public void Save(Post post, int[] selectedTags)
{
if (post.Id == 0)
{
if (selectedTags != null)
{
foreach (var tag in _db.Tags.Where(t => selectedTags.Contains(t.Id)))
{
post.Tags.Add(tag);
}
}
post.CreateDate = DateTime.Now;
_db.Posts.Add(post);
}
else
{
Post dbEntry = _db.Posts.Find(post.Id);
if (dbEntry != null)
{
dbEntry.Title = post.Title;
dbEntry.IntroText = post.IntroText;
dbEntry.MainText = post.MainText;
dbEntry.IsPublished = post.IsPublished;
if (selectedTags != null)
{
dbEntry.Tags.Clear();
foreach (var tag in _db.Tags.Where(t => selectedTags.Contains(t.Id)))
{
dbEntry.Tags.Add(tag);
}
}
_db.Entry(dbEntry).State = EntityState.Modified;
}
}
_db.SaveChanges();
}
public ActionResult Save(Post post, int[] selectedTags)
{
if (ModelState.IsValid)
{
_postRepository.Save(post, selectedTags);
return RedirectToAction("List", "Posts", new { page = TempData["page"], order = TempData["order"], published = TempData["published"] });
}
ViewBag.Tags = _tagRepository.Tags.ToList();
return View(post);
}