// GET: Profile
public ActionResult Index(string username)
{//Hej4
if (username != null)
{
try {
var profileModel = _userRepository.GetUser(username).MapToModel();
//Räknar antal obesvarade friendrequests
profileModel.RequestCount = _friendshipRepository.RequestCount(profileModel.UserAccountID);
//Sätter friendRequest-knappen beroende på om det finns request, vänskap eller inget alls.
if (profileModel.Username != User.Identity.Name)
{
var userID = _userRepository.GetUser(User.Identity.Name).UserAccountID;
var friendID = profileModel.UserAccountID;
//Redan requestad
if (_friendshipRepository.ExistingRequest(userID, friendID))
{
profileModel.PendingFriendRequest = true;
}
else
{
profileModel.PendingFriendRequest = false;
}
//Redan vänner
if (_friendshipRepository.ExistingFriendship(userID, friendID))
{
profileModel.IsFriend = true;
}
else
{
profileModel.IsFriend = false;
}
}
return(View(profileModel));
}
catch (Exception e)
{
return(View("Error", new ErrorModel {
Exception = e
}));
}
}
else
{
return(RedirectToAction("Index", "Home"));
}
}