public ActionResult Create(SubmitTweetViewModel model)
{
var tweetViewModel = new TweetViewModel();
if (model != null && this.ModelState.IsValid)
{
var user = this.data
.Users
.GetById(this.User.Identity.GetUserId());
var newTweet = new Tweet()
{
Content = model.Content,
User = user,
CreationDate = DateTime.UtcNow
};
this.data.Tweets.Add(newTweet);
this.data.SaveChanges();
var hashTags = this.GetHashTags(model.Content);
foreach (var hashTag in hashTags)
{
var resultHashTag = this.CreateOrUpdateHashTag(hashTag);
newTweet.HashTags.Add(resultHashTag);
this.data.HashTags.Update(resultHashTag);
}
this.data.Tweets.Update(newTweet);
this.data.SaveChanges();
tweetViewModel.Content = newTweet.Content;
tweetViewModel.CreationDate = newTweet.CreationDate;
tweetViewModel.UserId = newTweet.UserId;
tweetViewModel.Username = newTweet.User.UserName;
}
return PartialView("_Tweet", tweetViewModel);
}
