/**
* Show a form for registering
*
* @return void
*/
public function createTask()
{
if (!User::isGuest() && !User::get('tmp_user')) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&task=myaccount'), Lang::txt('COM_MEMBERS_REGISTER_ERROR_NONGUEST_SESSION_CREATION'), 'warning');
}
if (!isset($this->_taskMap[$this->_task])) {
$this->_task = 'create';
Request::setVar('task', 'create');
}
// If user registration is not allowed, show 403 not authorized.
$usersConfig = Component::params('com_members');
if ($usersConfig->get('allowUserRegistration') == '0') {
return App::abort(404, Lang::txt('JGLOBAL_RESOURCE_NOT_FOUND'));
}
$hzal = null;
if (User::get('auth_link_id')) {
$hzal = \Hubzero\Auth\Link::find_by_id(User::get('auth_link_id'));
}
// Instantiate a new registration object
$xregistration = new \Components\Members\Models\Registration();
if (Request::getMethod() == 'POST') {
// Check for request forgeries
Request::checkToken();
// Load POSTed data
$xregistration->loadPost();
// Perform field validation
$result = $xregistration->check('create');
// Incoming profile edits
$profile = Request::getVar('profile', array(), 'post', 'none', 2);
// Compile profile data
foreach ($profile as $key => $data) {
if (isset($profile[$key]) && is_array($profile[$key])) {
$profile[$key] = array_filter($profile[$key]);
}
if (isset($profile[$key . '_other']) && trim($profile[$key . '_other'])) {
if (is_array($profile[$key])) {
$profile[$key][] = $profile[$key . '_other'];
} else {
$profile[$key] = $profile[$key . '_other'];
}
unset($profile[$key . '_other']);
}
}
// Validate profile data
$fields = \Components\Members\Models\Profile\Field::all()->including(['options', function ($option) {
$option->select('*');
}])->where('action_create', '!=', \Components\Members\Models\Profile\Field::STATE_HIDDEN)->ordered()->rows();
// Validate profile fields
if ($fields->count()) {
$form = new \Hubzero\Form\Form('profile', array('control' => 'profile'));
$form->load(\Components\Members\Models\Profile\Field::toXml($fields, 'create', $profile));
$form->bind(new \Hubzero\Config\Registry($profile));
if (!$form->validate($profile)) {
$result = false;
foreach ($form->getErrors() as $key => $error) {
if ($error instanceof \Hubzero\Form\Exception\MissingData) {
$xregistration->_missing[$key] = $error;
}
$xregistration->_invalid[$key] = $error;
}
}
}
// Passed validation?
if ($result) {
// Get required system objects
$user = clone User::getInstance();
// Initialize new usertype setting
$newUsertype = $usersConfig->get('new_usertype');
if (!$newUsertype) {
$db = App::get('db');
$query = $db->getQuery(true)->select('id')->from('#__usergroups')->where('title = "Registered"');
$db->setQuery($query);
$newUsertype = $db->loadResult();
}
$user->set('username', $xregistration->get('login', ''));
$user->set('name', $xregistration->get('name', ''));
$user->set('givenName', $xregistration->get('givenName', ''));
$user->set('middleName', $xregistration->get('middleName', ''));
$user->set('surname', $xregistration->get('surname', ''));
$user->set('email', $xregistration->get('email', ''));
$user->set('usageAgreement', (int) $xregistration->get('usageAgreement', 0));
$user->set('sendEmail', -1);
if ($xregistration->get('sendEmail') >= 0) {
$user->set('sendEmail', (int) $xregistration->get('sendEmail'));
}
// Set home directory
$hubHomeDir = rtrim($this->config->get('homedir'), '/');
if (!$hubHomeDir) {
// try to deduce a viable home directory based on sitename or live_site
$sitename = strtolower(Config::get('sitename'));
$sitename = preg_replace('/^http[s]{0,1}:\\/\\//', '', $sitename, 1);
$sitename = trim($sitename, '/ ');
$sitename_e = explode('.', $sitename, 2);
if (isset($sitename_e[1])) {
$sitename = $sitename_e[0];
}
if (!preg_match("/^[a-zA-Z]+[\\-_0-9a-zA-Z\\.]+\$/i", $sitename)) {
$sitename = '';
}
if (empty($sitename)) {
$sitename = strtolower(Request::base());
$sitename = preg_replace('/^http[s]{0,1}:\\/\\//', '', $sitename, 1);
$sitename = trim($sitename, '/ ');
$sitename_e = explode('.', $sitename, 2);
if (isset($sitename_e[1])) {
$sitename = $sitename_e[0];
}
if (!preg_match("/^[a-zA-Z]+[\\-_0-9a-zA-Z\\.]+\$/i", $sitename)) {
$sitename = '';
}
}
$hubHomeDir = DS . 'home';
if (!empty($sitename)) {
$hubHomeDir .= DS . $sitename;
}
}
$user->set('homeDirectory', $hubHomeDir . DS . $user->get('username'));
$user->set('loginShell', '/bin/bash');
$user->set('ftpShell', '/usr/lib/sftp-server');
// Set some initial user values
$user->set('id', 0);
$user->set('accessgroups', array($newUsertype));
$user->set('registerDate', Date::toSql());
// Check user activation setting
// 0 = automatically confirmed
// 1 = require email confirmation (the norm)
// 2 = require admin confirmation
$useractivation = $usersConfig->get('useractivation', 1);
// If requiring admin approval, set user to block
if ($useractivation == 2) {
$user->set('approved', 0);
}
$user->set('access', 5);
$user->set('activation', -rand(1, pow(2, 31) - 1));
if (is_object($hzal)) {
if ($user->get('email') == $hzal->email) {
$user->set('activation', 3);
}
} else {
if ($useractivation == 0) {
$user->set('activation', 1);
$user->set('access', (int) $this->config->get('privacy', 1));
}
}
$user->set('password', \Hubzero\User\Password::getPasshash($xregistration->get('password')));
// Do we have a return URL?
$regReturn = Request::getVar('return', '');
if ($regReturn) {
$user->setParam('return', $regReturn);
}
// If we managed to create a user
if ($user->save()) {
$access = array();
foreach ($fields as $field) {
$access[$field->get('name')] = $field->get('access');
}
$profile = $xregistration->_registration['_profile'];
// Save profile data
$member = Member::oneOrNew($user->get('id'));
if (!$member->saveProfile($profile, $access)) {
\Notify::error($member->getError());
// Don't stop the registration process!
// At this point, the account was successfully created.
// The profile info, however, may have issues. But, it's not crucial.
//$result = false;
}
} else {
\Notify::error($user->getError());
$result = false;
}
// If everything is OK so far...
if ($result) {
$result = \Hubzero\User\Password::changePassword($user->get('id'), $xregistration->get('password'));
// Set password back here in case anything else down the line is looking for it
$user->set('password', $xregistration->get('password'));
// Did we successfully create/update an account?
if (!$result) {
return App::abort(500, Lang::txt('COM_MEMBERS_REGISTER_ERROR_CREATING_ACCOUNT'));
}
// Send confirmation email
if ($user->get('activation') < 0) {
\Components\Members\Helpers\Utility::sendConfirmEmail($user, $xregistration);
}
// Instantiate a new view
$this->view->set('title', Lang::txt('COM_MEMBERS_REGISTER_CREATE_ACCOUNT'))->set('sitename', Config::get('sitename'))->set('xprofile', $user)->setErrors($this->getErrors())->setLayout('create')->display();
if (is_object($hzal)) {
$hzal->user_id = $user->get('id');
if ($hzal->user_id > 0) {
$hzal->update();
}
}
User::set('auth_link_id', null);
User::set('tmp_user', null);
User::set('username', $xregistration->get('login'));
User::set('email', $xregistration->get('email'));
User::set('id', $user->get('id'));
return;
}
}
}
if (Request::method() == 'GET') {
if (User::get('tmp_user')) {
$xregistration->loadAccount(User::getInstance());
$username = $xregistration->get('login');
$email = $xregistration->get('email');
if (is_object($hzal)) {
$xregistration->set('login', $hzal->username);
$xregistration->set('email', $hzal->email);
$xregistration->set('confirmEmail', $hzal->email);
}
}
}
// Set the pathway
$this->_buildPathway();
// Set the page title
$this->_buildTitle();
return $this->_show_registration_form($xregistration, 'create');
}
/**
* Save changes to a profile
* Outputs JSON when called via AJAX, redirects to profile otherwise
*
* @return string JSON
*/
public function saveTask()
{
// Check if they are logged in
if (User::isGuest()) {
return false;
}
Request::checkToken(array('get', 'post'));
$no_html = Request::getVar('no_html', 0);
// Incoming user ID
$id = Request::getInt('id', 0, 'post');
// Do we have an ID?
if (!$id) {
App::abort(404, Lang::txt('COM_MEMBERS_NO_ID'));
}
// Load the profile
$member = Member::oneOrFail($id);
// Name changed?
$name = Request::getVar('name', array(), 'post');
if ($name && !empty($name)) {
$member->set('givenName', trim($name['first']));
$member->set('middleName', trim($name['middle']));
$member->set('surname', trim($name['last']));
$name = implode(' ', $name);
$name = preg_replace('/\\s+/', ' ', $name);
$member->set('name', $name);
}
// Set profile access
$visibility = Request::getVar('profileaccess', null, 'post');
if (!is_null($visibility)) {
$member->set('access', $visibility);
}
// Check email
$oldemail = $member->get('email');
$email = Request::getVar('email', null, 'post');
if (!is_null($email)) {
$member->set('email', (string) $email);
// Unconfirm if the email address changed
if ($oldemail != $email) {
// Get a new confirmation code
$confirm = \Components\Members\Helpers\Utility::genemailconfirm();
$member->set('activation', $confirm);
}
}
// Receieve email updates?
$sendEmail = Request::getVar('sendEmail', null, 'post');
if (!is_null($sendEmail)) {
$member->set('sendEmail', $sendEmail);
}
// Usage agreement
$usageAgreement = Request::getVar('usageAgreement', null, 'post');
if (!is_null($usageAgreement)) {
$member->set('usageAgreement', (int) $usageAgreement);
}
// Are we declining the terms of use?
// If yes we want to set the usage agreement to 0 and profile to private
$declineTOU = Request::getVar('declinetou', 0);
if ($declineTOU) {
$member->set('access', 0);
$member->set('usageAgreement', 0);
}
// Save the changes
if (!$member->save()) {
$this->setError($member->getError());
if ($no_html) {
echo json_encode($this->getErrors());
exit;
}
return $this->editTask($member);
}
// Incoming profile edits
$profile = Request::getVar('profile', array(), 'post', 'none', 2);
$access = Request::getVar('access', array(), 'post');
$field_to_check = Request::getVar('field_to_check', array());
$old = Profile::collect($member->profiles);
$profile = array_merge($old, $profile);
// Compile profile data
foreach ($profile as $key => $data) {
if (isset($profile[$key]) && is_array($profile[$key])) {
$profile[$key] = array_filter($profile[$key]);
}
if (isset($profile[$key . '_other']) && trim($profile[$key . '_other'])) {
if (is_array($profile[$key])) {
$profile[$key][] = $profile[$key . '_other'];
} else {
$profile[$key] = $profile[$key . '_other'];
}
unset($profile[$key . '_other']);
}
}
// Validate profile data
$fields = Field::all()->including(['options', function ($option) {
$option->select('*');
}])->where('action_edit', '!=', Field::STATE_HIDDEN)->ordered()->rows();
$form = new \Hubzero\Form\Form('profile', array('control' => 'profile'));
$form->load(Field::toXml($fields, 'edit', $profile));
$form->bind(new \Hubzero\Config\Registry($profile));
$errors = array('_missing' => array(), '_invalid' => array());
if (!$form->validate($profile)) {
foreach ($form->getErrors() as $key => $error) {
// Filter out fields
if (!empty($field_to_check) && !in_array($key, $field_to_check)) {
continue;
}
if ($error instanceof \Hubzero\Form\Exception\MissingData) {
$errors['_missing'][$key] = (string) $error;
}
$errors['_invalid'][$key] = (string) $error;
$this->setError((string) $error);
}
}
if ($this->getError()) {
if ($no_html) {
echo json_encode($errors);
exit;
}
return $this->editTask($member);
}
// Save profile data
if (!$member->saveProfile($profile, $access)) {
$this->setError($member->getError());
if ($no_html) {
echo json_encode($this->getErrors());
exit;
}
return $this->editTask($member);
}
$email = $member->get('email');
// Make sure certain changes make it back to the user table
if ($member->get('id') == User::get('id')) {
$user = App::get('session')->get('user');
if ($member->get('name') != $user->get('name')) {
$user->set('name', $member->get('name'));
}
// Update session if email is changing
if ($member->get('email') != $user->get('email')) {
$user->set('email', $member->get('email'));
// Add item to session to mark that the user changed emails
// this way we can serve profile images for these users but not all
// unconfirmed users
App::get('session')->set('userchangedemail', 1);
}
App::get('session')->set('user', $user);
}
// Send a new confirmation code AFTER we've successfully saved the changes to the e-mail address
if ($email != $oldemail) {
$this->_sendConfirmationCode($member->get('username'), $email, $confirm);
}
// If were declinging the terms we want to logout user and tell the javascript
if ($declineTOU) {
App::get('auth')->logout();
echo json_encode(array('loggedout' => true));
return;
}
if ($no_html) {
// Output JSON
echo json_encode(array('success' => true));
exit;
}
// Redirect
App::redirect(Route::url('index.php?option=' . $this->_option . ($id ? '&id=' . $id . '&active=profile' : '')));
}
/**
* View the profile page
*
* @return string
*/
private function display()
{
//get member params
$rparams = new \Hubzero\Config\Registry($this->member->get('params'));
//get profile plugin's params
$params = $this->params;
$params->merge($rparams);
$xreg = null;
$fields = Components\Members\Models\Profile\Field::all()->including(['options', function ($option) {
$option->select('*')->ordered();
}])->where('action_edit', '!=', Components\Members\Models\Profile\Field::STATE_HIDDEN)->ordered()->rows();
if (App::get('session')->get('registration.incomplete')) {
$xreg = new \Components\Members\Models\Registration();
$xreg->loadProfile($this->member);
$check = $xreg->check('update');
// Validate profile data
// @TODO Move this to central validation model (e.g., registraiton)?
// Compile profile data
$profile = array();
foreach ($fields as $field) {
$profile[$field->get('name')] = $this->member->get($field->get('name'));
}
// Validate profile fields
$form = new Hubzero\Form\Form('profile', array('control' => 'profile'));
$form->load(Components\Members\Models\Profile\Field::toXml($fields, 'edit', $profile));
$form->bind(new Hubzero\Config\Registry($profile));
if (!$form->validate($profile)) {
$check = false;
foreach ($form->getErrors() as $key => $error) {
if ($error instanceof Hubzero\Form\Exception\MissingData) {
$xreg->_missing[$key] = (string) $error;
}
$xreg->_invalid[$key] = (string) $error;
}
}
// If no errors, redirect to where they were going
if ($check) {
App::get('session')->set('registration.incomplete', 0);
App::redirect($_SERVER['REQUEST_URI']);
}
}
$view = $this->view('default', 'index')->set('params', $params)->set('option', 'com_members')->set('profile', $this->member)->set('fields', $fields)->set('completeness', $this->getProfileCompleteness($fields, $this->member))->set('registration_update', $xreg);
return $view->setErrors($this->getErrors())->loadTemplate();
}
/**
* Check Data integrity
*
* @return $this Current object
*/
public function check()
{
// Run save check method
/*if (!$this->record->entry->check())
{
array_push($this->record->errors, $this->record->entry->getError());
return $this;
}*/
$xregistration = new \Components\Members\Models\Registration();
$xregistration->loadProfile($this->record->entry);
// Check that required fields were filled in properly
if (!$xregistration->check('edit', $this->record->entry->get('id'), array())) {
$skip = array();
if (!empty($xregistration->_missing)) {
foreach ($xregistration->_missing as $key => $missing) {
if ($this->_mode == 'PATCH') {
$skip[] = $key;
continue;
}
array_push($this->record->errors, $missing);
}
}
if (!empty($xregistration->_invalid)) {
foreach ($xregistration->_invalid as $key => $invalid) {
if (in_array($key, $skip)) {
continue;
}
array_push($this->record->errors, $invalid);
}
}
}
// Validate profile data
$fields = \Components\Members\Models\Profile\Field::all()->including(['options', function ($option) {
$option->select('*');
}])->where('action_edit', '!=', \Components\Members\Models\Profile\Field::STATE_HIDDEN)->ordered()->rows();
$form = new \Hubzero\Form\Form('profile', array('control' => 'profile'));
$form->load(\Components\Members\Models\Profile\Field::toXml($fields, 'edit'));
$form->bind(new \Hubzero\Config\Registry($this->_profile));
if (!$form->validate($this->_profile)) {
foreach ($form->getErrors() as $key => $error) {
array_push($this->record->errors, (string) $error);
}
}
return $this;
}