public IActionResult Delete(string userId)
        {
            List <SavedUser> yourUsers = _context.SavedUsers.Where(x => x.Employer == User.FindFirst(ClaimTypes.NameIdentifier).Value).ToList();

            yourUsers = yourUsers.Where(x => x.JobSeeker == userId).ToList();
            foreach (SavedUser u in yourUsers)
            {
                _context.Remove(u);
            }
            _context.SaveChanges();
            return(RedirectToAction("Index"));
        }
        // Returns View : confirms that you saved your skills to the current user
        // Action: Saves checked off skills into the UserSkills table
        // Routed Data : list of integers representing skill ids from Skills table
        public IActionResult AddSkills(List <int> skillId)
        {
            // Check if skill ids aren't empty
            if (skillId.Count != 0)
            {
                // Get all existing skills current user already has
                var check = _context.UserSkills.Where(x => x.UserId == User.FindFirst(ClaimTypes.NameIdentifier).Value);
                foreach (int i in skillId)
                {
                    // Avoid adding duplicates by checking if check skill ids exists within the current user
                    if (check.Where(x => x.SkillId == i).ToList().Count <= 0)
                    {
                        UserSkill s = new UserSkill();
                        s.UserId  = User.FindFirst(ClaimTypes.NameIdentifier).Value;
                        s.SkillId = i;
                        _context.UserSkills.Add(s);
                    }
                }
            }

            // Check if skill is unchecked, if it is unchecked but skill is in UserSkills table, remove it
            var check2 = _context.UserSkills.Where(x => x.UserId == User.FindFirst(ClaimTypes.NameIdentifier).Value).ToList();

            foreach (UserSkill u in check2)
            {
                // If you cannot find skill in UserSkills table, remove it
                if (skillId.IndexOf((int)u.SkillId) == -1)
                {
                    _context.UserSkills.Remove(u);
                    Skill s = _context.Skills.Where(x => x.Id == u.SkillId).ToList()[0];

                    if (s.Vote < 5 && s.Vote > 0)
                    {
                        s.Vote--;
                        if (s.Vote == 0)
                        {
                            _context.Remove(s);
                        }
                        _context.SaveChanges();
                    }
                }
            }


            _context.SaveChanges();
            return(View());
        }