public ActionResult NewPost(int?id)
{
NewBlogViewModel model = new NewBlogViewModel();
if (id != null)
{
model.Post = _postsManagement.Get(p => p.ID == id);
}
return(View(model));
}
public ActionResult Details(int?id)
{
if (id != null)
{
Posts prevPost;
Posts nextPost;
BlogViewModel model = new BlogViewModel
{
PostsList = new List <Posts>(),
Post = _postsManagement.Get(m => m.ID == id),
Setting = _settingsManagement.Get(m => m.Name == "hotel.name")
};
if (model.Post.ID - 1 >= 1)
{
prevPost = _postsManagement.Get(p => p.ID == model.Post.ID - 1);
model.PostsList.Add(prevPost);
}
else
{
model.PostsList.Add(model.Post);
}
if (model.Post.ID + 1 <= _postsManagement.GetAll().Count())
{
nextPost = _postsManagement.Get(p => p.ID == model.Post.ID + 1);
model.PostsList.Add(nextPost);
}
else
{
model.PostsList.Add(model.Post);
}
return(View(model));
}
return(RedirectToAction("Index"));
}