Electro.AuthController.FindUserAuthorized C# (CSharp) Method

        public User FindUserAuthorized(string login)
        {
            User user;
            return users.TryGetValue(login, out user) ? user : null;
        }

        public Election FindElectionForUser(Guid electionId, User user)
        {
            Election election;

            if (!electionsDict.TryGetValue(electionId, out election))
            {
                return(null);
            }
            TryDecryptElectionResultIfFinished(election);

            if (election.Candidates.Any(info => info.Id == user.Id))
            {
                lock (election)
                {
                    election = election.Clone();
                }

                var candidate = election.Candidates.FirstOrDefault(info => info.Id == user.Id);
                if (candidate != null)
                {
                    candidate.IsMe = true;
                }

                PrivateKey privateKey;
                if (electionPrivateKeys.TryGetValue(election.Id, out privateKey))
                {
                    election.PrivateKeyForCandidates = privateKey;
                }

                var winner = election.FindWinner();
                if (winner != null && winner.Id == user.Id)
                {
                    election.Candidates.ForEach(info =>
                    {
                        var u = authController.FindUserAuthorized(info.Name);
                        if (u != null)
                        {
                            info.PrivateNotesForWinner = u.PrivateNotes;
                        }
                    }
                                                );
                }
            }

            return(election);
        }