}//checkUserExist()

        //start password
        public bool checkPassword()
        {
            SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings
                                                   ["pizzaDBSummer2017"].ConnectionString);

            conn.Open();
            string     checkuser = "******";
            SqlCommand comd      = new SqlCommand(checkuser, conn);

            comd.Parameters.AddWithValue("@username", this.userName);
            SqlDataReader dr = comd.ExecuteReader();

            dr.Read();
            if (dr.HasRows)
            {
                if (dr["Password"].ToString().Equals(EncryptPassword.encryptString(this.password)))
                {
                    //if (dr["Password"].ToString().Equals(this.password))
                    // {
                    dr.Close();
                    conn.Close();
                    return(true);
                }
            }
            // dr.Close();
            // conn.Close();
            return(false);
        }// get user info 7-13 after reset password
        }//close gettuser info

        public void resetPassord(string newPassword)
        {
            SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings
                                                   ["pizzaDBSummer2017"].ConnectionString);

            conn.Open();
            string     updateStr = "update Customer Set Customer.Password=@password where Customer.UserName=@userName";
            SqlCommand comd      = new SqlCommand(updateStr, conn);

            comd.Parameters.AddWithValue("@userName", this.userName);

            comd.Parameters.AddWithValue("@password", EncryptPassword.encryptString(newPassword));
            comd.ExecuteNonQuery();
            conn.Close();
        }
        //methods
        public void insertData()
        {//build connect
            SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings
                                                   ["pizzaDBSummer2017"].ConnectionString);

            conn.Open();
            string     insertString = "insert into Customer(UserName,FName,LName,Email,Country,Password,Age,Gender)values(@UserName, @FName, @LName, @Email, @Country, @Password,@Age,@Gender)";
            SqlCommand comd         = new SqlCommand(insertString, conn);

            comd.Parameters.AddWithValue("@UserName", this.userName);
            comd.Parameters.AddWithValue("@FName", this.fName);
            comd.Parameters.AddWithValue("@lName", this.lName);
            comd.Parameters.AddWithValue("@Email", this.email);
            comd.Parameters.AddWithValue("@Country", this.country);
            comd.Parameters.AddWithValue("@Password", EncryptPassword.encryptString(this.password));
            // comd.Parameters.AddWithValue("@Password", this.password);
            comd.Parameters.AddWithValue("@Age", this.age);
            comd.Parameters.AddWithValue("@Gender", this.gender);
            comd.ExecuteNonQuery();
            conn.Close();
        }// close insertData method