protected bool? GetUserVote(Article item)
{
string userID = this.User.Identity.GetUserId();
var like = item.Likes.FirstOrDefault(l => l.UserID == userID);
if (like == null)
{
return null;
}
return like.Value;
}
public void ArticlesListView_InsertItem()
{
var item = new Article();
item.DateCreated = DateTime.Now;
item.AuthorId = this.User.Identity.GetUserId();
TryUpdateModel(item);
if (ModelState.IsValid)
{
db.Articles.Add(item);
db.SaveChanges();
}
}
public HttpResponseMessage PostArticles(ArticleModel model)
{
User author = userRepository.Get(model.AuthorId);
var entityToAdd = new Article()
{
Title = model.Title,
Content = model.Content,
Author = author,
//Images = model.Images,
CreationDate = DateTime.Now,
Image1 = model.Image1
};
var createEntity = this.articleRepository.Add(entityToAdd);
author.Articles.Add(createEntity);
this.userRepository.Update(author.UserId, author);
var createdModel = new ArticleModel()
{
ArticleId = createEntity.ArticleId,
Title = createEntity.Title,
Content = createEntity.Content,
CreationDate = createEntity.CreationDate,
Rating = createEntity.Votes.Any() ? createEntity.Votes.Average(x=>x.Value) : 0,
CommentsCount = createEntity.Comments.Count(),
//Images = createEntity.Images
Image1 = createEntity.Image1
};
PubnubAPI pubnub = new PubnubAPI(
"pub-c-471827c9-62e3-42ac-8a02-524042ee4ba2", // PUBLISH_KEY
"sub-c-0cc9fc44-0531-11e3-a3d6-02ee2ddab7fe", // SUBSCRIBE_KEY
"sec-c-MGYwMDBlYjgtZmIxNC00N2Q0LThlNzgtZGVmZGMwNGE2YmJk", // SECRET_KEY
true // SSL_ON?
);
string channel = "newssytem-channel";
string message = string.Format("{0} {1}", createdModel.Title, createdModel.CreationDate);
pubnub.Publish(channel, message);
var response = Request.CreateResponse<ArticleModel>(HttpStatusCode.Created, createdModel);
var resourceLink = Url.Link("DefaultApi", new { ArticleId = createdModel.ArticleId });
response.Headers.Location = new Uri(resourceLink);
return response;
}
protected int GetLikesValue(Article item)
{
int likesCount = item.Likes.Count(l => l.Value == true);
int hatesCount = item.Likes.Count(l => l.Value == false);
return likesCount - hatesCount;
}
public void FormViewIsertArticle_InsertItem()
{
var item = new Article();
item.AuthorID = this.User.Identity.GetUserId();
item.DateCreated = DateTime.Now;
TryUpdateModel(item);
if (ModelState.IsValid)
{
this.dbContext.Articles.Add(item);
this.dbContext.SaveChanges();
ErrorSuccessNotifier.AddSuccessMessage("Article created!");
ErrorSuccessNotifier.ShowAfterRedirect = true;
Response.Redirect("~/Admin/Articles.aspx");
}
}