<?php
//Registers user
$user = $modx->user;


if ($user->get('id') == 0) {
    //New user, lets first do some checks to ensure that they have set a valid password
    $password = $hook->getValue('password');
    $password_confirm = $hook->getValue('password_confirm');

    //Nothing in password fields?
    if ($password == "" || $password_confirm == "") {
        $hook->addError('password','Please complete both password fields');
        return false;
    }

    //Do passwords match?
    if ($password != $password_confirm) {
        //Paswords don't match, error
        $hook->addError('password','Passwords do not match. Please try again');
        return false;
    }

    //Yes, they match, now, is it long enough?
    if (strlen($password) < 7) {
        //Pasword isn't log enough
        $hook->addError('password','Please create a password that is greater than 8.');
        return false;
    }

    //We have a valid password, now, lets build a user account.
    //Does this user already exist?
    $user = $modx->getObject('modUser', array ('username' => $hook->getValue('email')));
    if ($user) {
        //User exisits... error
        $hook->addError('personal', "We're sorry, " . $hook->getValue('email') . " has already been registered");
        return false;
    }
    $user = $modx->newObject('modUser', array ('username' => $hook->getValue('email')));
    $user->set('password', $password);

    $userProfile = $modx->newObject('modUserProfile');
    $userProfile->set('fullname', $hook->getValue('fname') . ' ' . $hook->getValue('lname'));
    $userProfile->set('email', $hook->getValue('email'));
    $userProfile->set('mobilephone', $hook->getValue('mobile'));

    $user->addOne($userProfile);

    if ($user->save() == false){
        $hook->addError('email','Sorry, this email address is already registered. If you own this account, please log in.');
        return false;
    }

    $user->joinGroup(1, 2); //GROUP Name,Group role

    $modx->runProcessor('security/login',
        array(
            'login_context' =>  $modx->context->get('key'),
            'add_contexts' => '',
            'username' => $hook->getValue('email'),
            'password' => $password,
            'returnUrl' => null,
            'rememberme' => true
        )
    );

}

//Return, send forward, redirect? Anything can go here.
return true;