/**
* Constructor
*
* @param resource$result Resultset
*/
public function __construct($result)
{
$this->db = PMF_Db::getInstance();
$arrayObject = new ArrayObject();
while ($row = $this->db->fetch_assoc($result)) {
$arrayObject[] = $row;
}
$this->iterator = $arrayObject->getIterator();
}
/**
* checks the password for the given user account.
*
* Returns true if the given password for the user account specified by
* is correct, otherwise false.
* Error messages are added to the array errors.
*
* @param string $login Loginname
* @param string $pass Password
* @param array $optionslData Optional data
* @return boolean
*/
public function checkPassword($login, $pass, array $optionalData = null)
{
$check = sprintf("\n SELECT\n login, pass\n FROM\n %sfaquserlogin\n WHERE\n login = '******'", SQLPREFIX, $this->db->escape_string($login));
$check = $this->db->query($check);
$error = $this->db->error();
if (strlen($error) > 0) {
$this->errors[] = PMF_User::ERROR_USER_NOT_FOUND . 'error(): ' . $error;
return false;
}
$num_rows = $this->db->num_rows($check);
if ($num_rows < 1) {
$this->errors[] = PMF_User::ERROR_USER_NOT_FOUND;
return false;
}
// if login not unique, raise an error, but continue
if ($num_rows > 1) {
$this->errors[] = PMF_User::ERROR_USER_LOGIN_NOT_UNIQUE;
}
// if multiple accounts are ok, just 1 valid required
while ($user = $this->db->fetch_assoc($check)) {
if ($user['pass'] == $this->enc_container->encrypt($pass)) {
return true;
break;
}
}
$this->errors[] = PMF_User::ERROR_USER_INCORRECT_PASSWORD;
return false;
}
/**
* Gets the Captcha from the DB
*
* @return string
*/
public function getCaptchaCode()
{
$query = sprintf('SELECT id FROM %sfaqcaptcha', SQLPREFIX);
$result = $this->db->query($query);
while ($row = $this->db->fetch_assoc($result)) {
$this->code = $row['id'];
}
return $this->code;
}
/**
* Loads the user-data from the database and returns an
* associative array with the fields and values.
*
* @param integer $user_id User ID
* @return bool
*/
public function load($user_id)
{
$user_id = (int) $user_id;
if ($user_id <= 0 && $user_id != -1) {
return false;
}
$this->user_id = $user_id;
$select = sprintf("\n SELECT\n last_modified, \n display_name, \n email\n FROM\n %sfaquserdata\n WHERE\n user_id = %d", SQLPREFIX, $this->user_id);
$res = $this->db->query($select);
if ($this->db->num_rows($res) != 1) {
return false;
}
$this->data = $this->db->fetch_assoc($res);
return true;
}
/**
* Returns an array of all users found in the database. By default, the
* anonymous User will not be returned. The returned array contains the
* user ID as key, the values are login name, account status, authentication
* source and the user creation date.
*
* @param boolean $withoutAnonymous Without anonymous?
* @return array
*/
public function getAllUserData($withoutAnonymous = true)
{
$select = sprintf("\n SELECT\n user_id, login, account_status, auth_source, member_since\n FROM\n %sfaquser\n %s\n ORDER BY\n login ASC", SQLPREFIX, $withoutAnonymous ? 'WHERE user_id <> -1' : '');
$res = $this->db->query($select);
if (!$res) {
return array();
}
$result = array();
while ($row = $this->db->fetch_assoc($res)) {
$result[$row['user_id']] = $row;
}
return $result;
}
/**
* Returns an array with the user-IDs of all users found in
* the database. By default, the Anonymous User will not be returned.
*
* @param boolean $withoutAnonymous Without anonymous?
* @return array
*/
public function getAllUsers($withoutAnonymous = true)
{
$select = sprintf("\n SELECT\n user_id\n FROM\n %sfaquser\n %s\n ORDER BY\n login ASC", SQLPREFIX, $withoutAnonymous ? 'WHERE user_id <> -1' : '');
$res = $this->db->query($select);
if (!$res) {
return array();
}
$result = array();
while ($row = $this->db->fetch_assoc($res)) {
$result[] = $row['user_id'];
}
return $result;
}
