public ActionResult TweetAdminViewModels_Destroy([DataSourceRequest]DataSourceRequest request, TweetAdminViewModel tweet)
{
if (ModelState.IsValid)
{
var entity = new Tweet()
{
Id = tweet.Id,
Title = tweet.Title,
Content = tweet.Content
};
tweets.Delete(entity);
tweets.SaveChanges();
}
return Json(new[] { tweet }.ToDataSourceResult(request, ModelState));
}
public ActionResult Create(TweetViewModel tweet)
{
if (ModelState.IsValid)
{
var newTweet = new Tweet()
{
Content = tweet.Content,
CreatedDate = DateTime.UtcNow,
Title = tweet.Title,
UserId = this.UserProfile.Id
};
tweets.Add(newTweet);
tweets.SaveChanges();
var givenTags = tweet.Tags.Split(';');
foreach (var tag in givenTags)
{
var tagDb = this.tags.All().FirstOrDefault(t => t.Title == tag);
if (tagDb != null)
{
tagDb.Tweets.Add(newTweet);
this.tags.Update(tagDb);
}
else
{
var newTag = new Tag() {Title = tag};
newTag.Tweets.Add(newTweet);
this.tags.Add(newTag);
}
}
this.tags.SaveChanges();
return RedirectToAction("Mine");
}
return View(tweet);
}
