public ActionResult Create(CreateTweetViewModel model)
{
var user = this.database.Users.All()
.FirstOrDefault(u => u.UserName == User.Identity.Name);
if (user == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
if (ModelState.IsValid)
{
var tweet = new Tweet()
{
PostDate = DateTime.Now,
Text = model.Text,
User = user
};
this.database.Tweets.Add(tweet);
this.database.SaveChanges();
return(RedirectToAction("All"));
}
return(View(model));
}
private void AddNewTweet(CreateTweetViewModel model)
{
var tweetToSave = this.Mapper.Map <Tweet>(model);
tweetToSave.ApplicationUserId = this.User.Identity.GetUserId();
var tags = this.tagExtractor.ExtractTags(tweetToSave.OriginalContent);
if (tags.Count > 0)
{
foreach (var tag in tags)
{
var tagFromDatabase = this.tags.GetAll().FirstOrDefault(t => t.Name == tag.Name);
if (tagFromDatabase != null)
{
tweetToSave.Tags.Add(tagFromDatabase);
}
else
{
tweetToSave.Tags.Add(tag);
}
}
}
var displayContent = this.tagRepalceService.ReplaceHashtagsWithLinks(tweetToSave.OriginalContent);
tweetToSave.DisplayContent = displayContent;
this.tweets.Add(tweetToSave);
}
// GET: Tweet
public ActionResult Create(CreateTweetViewModel model)
{
if (this.ModelState.IsValid)
{
this.AddNewTweet(model);
return(this.RedirectToAction("Index", "Home"));
}
return(this.View("_CreateTweetPartial", model));
}
public ActionResult CreateTweet(CreateTweetViewModel model)
{
if (ModelState.IsValid)
{
var loggedUserId = User.Identity.GetUserId();
var tweet = new Tweet
{
CreatedAt = DateTime.Now,
Content = model.Content,
UserId = loggedUserId
};
this.Data.Tweets.Add(tweet);
this.Data.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
return(View(model));
}
public CreateTweetPage()
{
InitializeComponent();
BindingContext = new CreateTweetViewModel();
}
