public ActionResult Unsubscribe(int Id)
{
using (NewsletterEntities2 db = new NewsletterEntities2())
{
var signup = db.SignUps.Find(Id);
signup.Removed = DateTime.Now;
db.SaveChanges();
}
return(RedirectToAction("Index"));
}
public ActionResult SignUp(string firstName, string lastName, string emailAddress)
{
if (string.IsNullOrEmpty(firstName) || string.IsNullOrEmpty(lastName) || string.IsNullOrEmpty(emailAddress))
{
return(View("~/Views/Shared/Error.cshtml"));
}
else
{
using (NewsletterEntities2 db = new NewsletterEntities2())
{
var signup = new SignUp();
signup.FirstName = firstName;
signup.LastName = lastName;
signup.EmailAddress = emailAddress;
db.SignUps.Add(signup);
db.SaveChanges();
}
// Code used before switching to EntityFramework
//string queryString = @"INSERT INTO SIgnUps (FirstName, LastName, EmailAddress) VALUES
// (@FirstName, @LastName, @EmailAddress)";
//using (SqlConnection connection = new SqlConnection(connectionString))
//{
// SqlCommand command = new SqlCommand(queryString, connection);
// command.Parameters.Add("@FirstName", SqlDbType.VarChar);
// command.Parameters.Add("@LastName", SqlDbType.VarChar);
// command.Parameters.Add("@EmailAddress", SqlDbType.VarChar);
// command.Parameters["@FirstName"].Value = firstName;
// command.Parameters["@LastName"].Value = lastName;
// command.Parameters["@EmailAddress"].Value = emailAddress;
// connection.Open();
// command.ExecuteNonQuery();
// connection.Close();
//}
return(View("Success"));
}
//Code written to query Data before switched to EntityFramework
//string queryString = @"SELECT Id, FirstName, LastName, EmailAddress, SocialSecurityNumber from Signups";
//List<NewsletterSignUp> signups = new List<NewsletterSignUp>();
//using (SqlConnection connection = new SqlConnection(connectionString))
//{
// SqlCommand command = new SqlCommand(queryString, connection);
// connection.Open();
// SqlDataReader reader = command.ExecuteReader();
// while (reader.Read())
// {
// var signup = new NewsletterSignUp();
// signup.Id = Convert.ToInt32(reader["Id"]);
// signup.FirstName = reader["FirstName"].ToString();
// signup.LastName = reader["LastName"].ToString();
// signup.EmailAddress = reader["EmailAddress"].ToString();
// signup.SocialSecurityNumber = reader["SocialSecurityNumber"].ToString();
// signups.Add(signup);
// }
//}
}