class.user.php

        $account->set('backend', $vars['backend']);

        if ($vars['username'] && strcasecmp($vars['username'], $user->getEmail()))
            $account->set('username', $vars['username']);

        if ($vars['passwd1'] && !$vars['sendemail']) {
            $account->set('passwd', Passwd::hash($vars['passwd1']));
            $account->setStatus(UserAccountStatus::CONFIRMED);
            if ($vars['pwreset-flag'])
                $account->setStatus(UserAccountStatus::REQUIRE_PASSWD_RESET);
            if ($vars['forbid-pwreset-flag'])
                $account->setStatus(UserAccountStatus::FORBID_PASSWD_RESET);
        }
        elseif ($vars['backend'] && $vars['backend'] != 'client') {
            // Auto confirm remote accounts
            $account->setStatus(UserAccountStatus::CONFIRMED);
        }

        $account->save(true);

        if (!$account->isConfirmed() && $vars['sendemail'])
            $account->sendConfirmEmail();

        return $account;
    }

}

class UserAccountStatus {

    var $flag;

    const CONFIRMED             = 0x0001;
    const LOCKED                = 0x0002;
    const REQUIRE_PASSWD_RESET  = 0x0004;
    const FORBID_PASSWD_RESET   = 0x0008;

    function __construct($flag) {
        $this->flag = $flag;
    }

    function check($flag) {
        return 0 !== ($this->flag & $flag);
    }

    function isLocked() {
        return $this->check(self::LOCKED);
    }

    function isConfirmed() {
        return $this->check(self::CONFIRMED);
    }

    function __toString() {

        if ($this->isLocked())
            return 'Locked (Administrative)';

        if (!$this->isConfirmed())
            return 'Locked (Pending Activation)';

        // ... Other flags here (password reset, etc).

        return 'Active (Registered)';
    }
}


/*
 *  Generic user list.
 */
class UserList implements  IteratorAggregate, ArrayAccess {
    private $users;

    function __construct($list = array()) {
        $this->users = $list;
    }

    function add($user) {
        $this->offsetSet(null, $user);
    }

    function offsetSet($offset, $value) {

        if (is_null($offset))
            $this->users[] = $value;
        else
            $this->users[$offset] = $value;
    }

    function offsetExists($offset) {
        return isset($this->users[$offset]);
    }

    function offsetUnset($offset) {
        unset($this->users[$offset]);
    }

    function offsetGet($offset) {
        return isset($this->users[$offset]) ? $this->users[$offset] : null;
    }

    function getIterator() {
        return new ArrayIterator($this->users);
    }

    function __toString() {

        $list = array();
        foreach($this->users as $user) {
            if (is_object($user))
                $list [] = $user->getName();
        }

        return $list ? implode(', ', $list) : '';
    }
}
require_once(INCLUDE_DIR . 'class.organization.php');
User::_inspect();
UserAccount::_inspect();
?>