public override bool ChangePasswordQuestionAndAnswer(
string userName,
string password,
string newPasswordQuestion,
string newPasswordAnswer)
{
/*
* Takes, as input, a user name, password, password question, and password answer and
* updates
* the password question and answer in the data source if the user name and password are valid.
* This method
* returns true if the password question and answer are successfully updated. Otherwise,
* it returns false.
* ChangePasswordQuestionAndAnswer returns false if either the user name or password is invalid.
*/
if (
String.IsNullOrEmpty(userName)
|| (password == null)
|| String.IsNullOrEmpty(newPasswordQuestion)
|| String.IsNullOrEmpty(newPasswordAnswer)
|| (newPasswordQuestion.Length > PasswordquestionMaxlength)
|| (newPasswordAnswer.Length > PasswordanswerMaxlength)
)
{
return false;
}
SiteSettings siteSettings = GetSiteSettings();
if (siteSettings == null) { return false; }
SiteUser siteUser = new SiteUser(siteSettings, userName);
if (siteUser.UserId > -1 && ValidateUser(userName, password))
{
return siteUser.UpdatePasswordQuestionAndAnswer(newPasswordQuestion, newPasswordAnswer);
}
return false;
}