public IActionResult RemoveFriend(string userID)
{
Friends friendToRemove = _context.Friends.Where(n => n.User1Id == LoggedInUser.Id && n.User2Id == userID).First();
_context.Remove(friendToRemove);
_context.SaveChanges();
Models.SocialModel model = CreateNewModel();
return(View("Index", model));
}
public IActionResult Index()
{
if (LoggedInUser != null)
{
Models.SocialModel model = CreateNewModel();
return(View(model));
}
return(View("UnAuthorised"));
}
private List <AspNetUsers> GetSearchResults(string searchQuery, Models.SocialModel model)
{
List <AspNetUsers> usersToExclude = new List <AspNetUsers>();
usersToExclude.AddRange(model.Friends);
usersToExclude.Add(LoggedInUser);
return(_context.AspNetUsers.Where(n => n.UserName.Contains(searchQuery))
.Except(usersToExclude).ToList());
}
private Models.SocialModel CreateNewModel()
{
Models.SocialModel model = new Models.SocialModel
{
Friends = _context.Friends.Where(n => n.User1Id == LoggedInUser.Id)
.Select(n => n.User2)
.Include(n => n.Address)
.ToList(),
SearchResults = new List <AspNetUsers>()
};
return(model);
}
public IActionResult AddFriend(string userID)
{
AspNetUsers friendToAdd = _context.AspNetUsers.Where(n => n.Id == userID).Single();
var newFriends = new Friends()
{
User1 = LoggedInUser,
User2 = friendToAdd
};
_context.Add(newFriends);
_context.SaveChanges();
Models.SocialModel model = CreateNewModel();
return(View("Index", model));
}
public IActionResult Index(string searchQuery)
{
Models.SocialModel model = CreateNewModel();
model.SearchResults = GetSearchResults(searchQuery, model);
return(View(model));
}
