public ActionResult RecommendUsers(string userName)
{
User user;
using (RecommenderContext db = new RecommenderContext())
{
user = db.Users.Where(u => u.Name == userName).FirstOrDefault();
}
Slope slope = new Slope();
var recommendedUsers = slope.GetRecommendations(user);
foreach (var u in recommendedUsers)
{
using (RecommenderContext db = new RecommenderContext())
{
db.UserToUser.Add(new UserToUser()
{
User1 = user,
User2 = u.Key
});
db.SaveChanges();
}
}
return(RedirectToAction("Index", new { userName = userName }));
}