我正在使用createuserwizard将附加用户信息存储到mysql数据库中,除了由asp.net成员资格提供程序提供的信息。我想将此信息存储到另一个名为“userprofile”的表中。 'userprofile'中的用户ID是int类型的,并且是引用'my_aspnet_users'的'id'的外键。如何从createuserwizard获取mysql数据库的用户ID?
这是我的问题: 我似乎无法获得新创建的用户的用户ID存储在我的'userprofile'表中。这些行不工作:
MembershipUser newUser = Membership.GetUser(RegisterUser.UserName);
Int32 newUserId = (Int32)newUser.ProviderUserKey;
这些线路引起的用户名设置为通过ProviderUserKey返回的GUID值,它是如此奇怪!另一方面,my_aspnet_users的id列在创建用户时会增加1。没有任何东西被添加到'userprofile'表中。
这是我插入上面的代码:
protected void RegisterUser_CreatedUser(object sender, EventArgs e)
{
FormsAuthentication.SetAuthCookie(RegisterUser.UserName, false /* createPersistentCookie */);
string continueUrl = RegisterUser.ContinueDestinationPageUrl;
if (String.IsNullOrEmpty(continueUrl))
{
continueUrl = "~/";
}
// Retrieve all the values from the registration form to insert into database
TextBox FirstNameTextBox = (TextBox)RegisterUserWizardStep.ContentTemplateContainer.FindControl("FirstName");
TextBox LastNameTextBox = (TextBox)RegisterUserWizardStep.ContentTemplateContainer.FindControl("LastName");
TextBox UsernameTextBox = (TextBox)RegisterUserWizardStep.ContentTemplateContainer.FindControl("UserName");
TextBox EmailTextBox = (TextBox)RegisterUserWizardStep.ContentTemplateContainer.FindControl("Email");
// Get the UserId of the just-added user
MembershipUser newUser = Membership.GetUser(RegisterUser.UserName);
Int32 newUserId = (Int32)newUser.ProviderUserKey;
MySqlConnection DBConn = new MySqlConnection(WebConfigurationManager.ConnectionStrings["LocalMySqlServer"].ConnectionString);
MySqlCommand DBCmd = new MySqlCommand();
try
{
// Add Insert statement to insert into database
DBCmd = new MySqlCommand(
"INSERT INTO userprofile(UID, Email, Fname, Lname)" +
"VALUES (@UID, @Email, @Fname, @Lname)", DBConn);
// Add database parameters
DBCmd.Parameters.Add("@UID", MySqlDbType.Int32).Value = newUserId;
DBCmd.Parameters.Add("@Email", MySqlDbType.VarChar).Value = EmailTextBox.Text;
DBCmd.Parameters.Add("@Fname", MySqlDbType.VarChar).Value = FirstNameTextBox.Text;
DBCmd.Parameters.Add("@Lname", MySqlDbType.VarChar).Value = LastNameTextBox.Text;
DBCmd.ExecuteNonQuery();
}
catch(Exception exp){
Response.Write(exp);
}
// Close database connection and dispose database objects
DBCmd.Dispose();
DBConn.Close();
DBConn = null;
Response.Redirect(continueUrl);
}
有没有人使用MySQL和其他信息的工作的CreateUserWizard?
任何帮助,将不胜感激。谢谢!
感谢您的回复。那么我如何获得ID值? – coder