public ActionResult Vote(int voteScore, int postId, IndexBlogPostViewModel model)
{
var currentUserId = this.User.Identity.GetUserId();
var vote = this.votes.All().FirstOrDefault(v => v.UserId == currentUserId && v.PostId == postId);
if (vote == null)
{
var newVote = new Vote
{
UserId = currentUserId,
PostId = postId,
Value = voteScore
};
this.votes.Add(newVote);
this.votes.SaveChanges();
var post = this.posts.GetById(postId);
post.VoteScore += voteScore;
this.posts.Update(post);
voteScore = post.VoteScore;
this.posts.SaveChanges();
}
return(this.Json(voteScore));
}
// GET: Administration/BlogPosts
public IActionResult Index(int page = 1)
{
var result = this.blogPostService
.GetAll <BlogPostViewModel>();
var count = result.Count();
var viewModel = new IndexBlogPostViewModel
{
BlogPosts = result.Skip(PostsPerPageDefaultValue * (page - 1)).Take(PostsPerPageDefaultValue),
PagesCount = (int)Math.Ceiling((double)count / PostsPerPageDefaultValue),
CurrentPage = page,
};
return(this.View(viewModel));
}
