public function authenticate()
{
$user = UserCredentials::model()->findByAttributes(array('email_id' => $this->username));
if ($user === null) {
$this->errorCode = self::ERROR_USERNAME_INVALID;
} else {
if ($user->status != 'ACTIVE') {
$this->errorCode = self::ERROR_USERNAME_INACTIVE;
} else {
if (!SecurityUtils::comparePasswords($this->password, $user->salt, $user->password)) {
$this->errorCode = self::ERROR_PASSWORD_INVALID;
} else {
$this->_username = $user->email_id;
$this->setState('id', $user->id);
$this->setState('emailId', $user->email_id);
$this->setState('last_login_time', $user->last_login_time);
$this->errorCode = self::ERROR_NONE;
}
}
}
return !$this->errorCode;
}
