public static bool SendSms(IMobileAccount account1, IMobileAccount account2, string message)
        {
            if (_repository.Containts(account1.PhoneNumber) && _repository.Containts(account2.PhoneNumber))
            {
                account2.GetMessageEvent += ShowSms;
                account2.GetMessage(account1, message);
                return(true);
            }


            return(false);
        }
        public static bool SendSms(IMobileAccount account1, IMobileAccount account2, string message)
        {
            if (account1.PhoneNumber == account2.PhoneNumber)
            {
                return(false);
            }
            if (_repository.Containts(account1.PhoneNumber) && _repository.Containts(account2.PhoneNumber))
            {
                SendInfoMessage(account1, 0.5m);
                account2.GetMessageEvent += ShowSms;
                account2.GetMessage(account1, message);
                _repository.SetMobileAccountChanges((MobileAccount)account1);

                return(true);
            }
            return(false);
        }