public ActionResult RemoveFriend(int friendToRemove)
{
int currentUser = personRepository.GetIdByUserIdentityEmail(User.Identity.Name);
List <FriendRequest> friends = requestRepository.GetFriendsByPersonId(currentUser);
foreach (FriendRequest f in friends)
{
/*Hämtar den FriendRequest där SenderID och ReceiverID stämmer, och tar bort den, kontroll görs åt båda hållen
* - användaren kan nämligen antingen vara den som skickat eller fått vänförfrågan. */
if (f.ReceiverId.Equals(currentUser) && f.SenderId.Equals(friendToRemove) || f.ReceiverId.Equals(friendToRemove) && f.SenderId.Equals(currentUser))
{
try
{
_context.Remove(f);
_context.SaveChanges();
}
catch (Exception)
{
TempData["ProcessMessage"] = "Could not remove friend, try again later";
return(PartialView("Exception"));
}
}
}
return(RedirectToAction("Profile", "Person", new { id = friendToRemove }));
}
public ActionResult AcceptRequest(int senderId)
{
int receiverId = personRepository.GetIdByUserIdentityEmail(User.Identity.Name);
List <FriendRequest> requests = requestRepository.GetAllRequestsSentToUser(receiverId);
foreach (FriendRequest fr in requests) //Loopar genom alla vänförfrågningar användaren har fått
{
if (fr.SenderId == senderId && fr.ReceiverId == receiverId) //Kontrollerar att sändare och mottagare stämmer
{
fr.Accepted = true;
try
{
_context.Update(fr);
_context.SaveChanges();
}
catch (Exception)
{
TempData["ProcessMessage"] = "Could not update profile picture, please try again";
return(PartialView("Exception"));
}
}
}
return(RedirectToAction("Profile", "Person", new { id = senderId }));
}
public async Task <IActionResult> OnPostAsync(string returnUrl = null)
{
returnUrl ??= Url.Content("~/");
ExternalLogins = (await _signInManager.GetExternalAuthenticationSchemesAsync()).ToList();
if (ModelState.IsValid)
{
var user = new IdentityUser {
UserName = Input.Email, Email = Input.Email, EmailConfirmed = true
};
var result = await _userManager.CreateAsync(user, Input.Password);
byte[] imageData = null;
string wwwrootPath = _hostEnvironment.WebRootPath; //Hämtar sökvägen till wwwroot
string path = wwwrootPath + "/img/default_profile_picture.jpg"; //Hämtar sökväg för default-bilden som finns i /wwwroot/img
FileStream file = new FileStream(path, FileMode.Open); //Skapar en FileStream av sökvägen för default-bilden
using (var binary = new BinaryReader(file))
{
imageData = binary.ReadBytes((int)file.Length); //Gör om FileStram till en BinaryReader
}
if (result.Succeeded)
{
var person = new Person //Skapar ny person som läggs till i databasen DatingApp
{
Email = Input.Email,
FirstName = Input2.FirstName,
LastName = Input2.LastName,
Description = "",
Picture = imageData,
AccountHidden = false
};
_context.Persons.Add(person);
_context.SaveChanges();
await _signInManager.SignInAsync(user, isPersistent : false);
return(RedirectToAction("MyProfile", "Person"));
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return(Page());
}
public async Task <IActionResult> Index(MovieDetails movies, List <IFormFile> Image)
{
foreach (var item in Image)
{
if (item.Length > 0)
{
using var stream = new MemoryStream();
await item.CopyToAsync(stream);
movies.Image = stream.ToArray();
}
}
_context.MovieDetails.Add(movies);
_context.SaveChanges();
return(View());
}
public bool registerUser(UserToRegister userToRegister)
{
var usrFromDb = _datingAppContext.Usuarios.FirstOrDefault(x => x.Username == userToRegister.Username);
if (usrFromDb != null)
{
return(false);
}
byte[] passHash, passSalt;
generateHashSalt(userToRegister.Password, out passHash, out passSalt);
Usuario usertoCreate = new Usuario()
{
Cedula = userToRegister.Cedula,
Username = userToRegister.Username,
PassHash = passHash,
PassSalt = passSalt
};
_datingAppContext.Usuarios.Add(usertoCreate);
_datingAppContext.SaveChanges();
return(true);
}
public void AddPost(Post post)
{
if (post.PersonId == 0)
{
NotFound();
}
Post newPost = new Post()
{
PostText = post.PostText,
PersonId = post.PersonId,
AuthorId = personRepository.GetIdByUserIdentityEmail(User.Identity.Name),
Timestamp = DateTime.Now
};
try
{
_context.Posts.Add(newPost);
_context.SaveChanges();
}
catch (Exception)
{
}
}
public void SaveChanges()
{
context.SaveChanges();
}
public int Save()
{
return(_context.SaveChanges());
}
public void SaveChanges() => _context.SaveChanges();
