public ActionResult Edit(int id)
{
Tweet tweet = this.tweetsRepo.GetById(id);
InputTweetModel editModel = new InputTweetModel()
{
Content = tweet.Content,
Tags = "#" + string.Join(" #", tweet.Tags.Select(t => t.Name))
};
return(View(editModel));
}
public ActionResult AddTweet(InputTweetModel model)
{
if (!this.ModelState.IsValid)
{
return(this.RedirectToAction("Index", "Home"));
}
this.tweets.CreateTweet(model.Content, this.User.Identity.GetUserId());
return(this.RedirectToAction("Index", "Home"));
}
public ActionResult AddTweet(InputTweetModel model)
{
if (!this.ModelState.IsValid)
{
return this.RedirectToAction("Index", "Home");
}
this.tweets.CreateTweet(model.Content, this.User.Identity.GetUserId());
return this.RedirectToAction("Index", "Home");
}
public ActionResult Create(InputTweetModel model)
{
if (model != null && this.ModelState.IsValid)
{
model.UserId = this.UserProfile.Id;
var tweet = Mapper.Map<Tweet>(model);
tweet.DatePosted = DateTime.Now;
this.Data.Tweets.Add(tweet);
this.Data.SaveChanges();
}
return RedirectToAction("Index", "Home");
}
public ActionResult Create(InputTweetModel inputModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(inputModel));
}
Tweet tweet = new Tweet()
{
Content = inputModel.Content,
DatePosted = DateTime.Now,
UserId = this.User.Identity.GetUserId(),
Tags = new HashSet <Tag>()
};
IList <Tag> dbTags = this.tagsRepo.All().ToList();
IList <string> tags = inputModel.Tags.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).ToList();
foreach (var item in tags)
{
// Constants are some object class from ASP .NET
if (!Regex.IsMatch(item, Common.Constants.Pattern, RegexOptions.IgnoreCase))
{
continue;
}
string hastag = item.Substring(1);
// This does not makes query to database because I called .ToList() above ↑.
// If you want turn on a SQL Profiler.
Tag tag = dbTags.FirstOrDefault(t => t.Name == hastag);
if (tag == null)
{
tag = new Tag {
Name = hastag
};
this.tagsRepo.Add(tag);
this.tagsRepo.SaveChanges();
}
tweet.Tags.Add(tag);
}
this.tweetsRepo.Add(tweet);
this.tweetsRepo.SaveChanges();
return(this.RedirectToAction("Details", new { id = tweet.Id }));
}
public ActionResult Edit(int id, InputTweetModel inputModel)
{
if (!this.ModelState.IsValid)
{
return(this.View(inputModel));
}
Tweet dbTweet = this.tweetsRepo.GetById(id);
if (dbTweet == null)
{
return(this.RedirectToAction("Index"));
}
dbTweet.Content = inputModel.Content;
this.tweetsRepo.Update(dbTweet);
this.tweetsRepo.SaveChanges();
return(this.RedirectToAction("Details", new { id = dbTweet.Id }));
}
