<?php
/**
 * @package Joomla.Site
 * @subpackage com_users
 * @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
 * @license GNU General Public License version 2 or later; see LICENSE.txt
 * @since 1.6
 */
defined('_JEXEC') or die;
JHtml::_('behavior.keepalive');
JHtml::_('behavior.tooltip');
JHtml::_('behavior.formvalidation');
JHtml::_('behavior.noframes');
?>
<div class="registration<?php echo $this->pageclass_sfx?>">
<?php if ($this->params->get('show_page_heading')) : ?>
 <h1><?php echo $this->escape($this->params->get('page_heading')); ?></h1>
<?php endif; ?>
<? echo ("questo è il nuovo registration") ?>
 <form id="member-registration" action="<?php echo JRoute::_('index.php?option=com_users&task=registration2.register'); ?>" method="post" class="form-validate">
<?php foreach ($this->form->getFieldsets() as $fieldset): // Iterate through the form fieldsets and display each one.?>
 <?php $fields = $this->form->getFieldset($fieldset->name);?>
 <?php if (count($fields)):?>
 <fieldset>
 <?php if (isset($fieldset->label)):// If the fieldset has a label set, display it as the legend.
 ?>
 <legend><?php echo JText::_($fieldset->label);?></legend>
 <?php endif;?>
 <dl>
 <?php foreach($fields as $field):// Iterate through the fields in the set and display them.?>
 <?php if ($field->hidden):// If the field is hidden, just display the input.?>
 <?php echo $field->input;?>
 <?php else:?>
 <dt>
 <?php echo $field->label; ?>
 <?php if (!$field->required && $field->type!='Spacer'): ?>
 <span class="optional"><?php echo JText::_('COM_USERS_OPTIONAL'); ?></span>
 <?php endif; ?>
 </dt>
 <dd><?php echo ($field->type!='Spacer') ? $field->input : "&#160;"; ?></dd>
 <?php endif;?>
 <?php endforeach;?>
 </dl>
 </fieldset>
 <?php endif;?>
<?php endforeach;?>
 <div>
 <button type="submit" class="validate"><?php echo JText::_('JREGISTER');?></button>
 <?php echo JText::_('COM_USERS_OR');?>
 <a href="/<?php echo JRoute::_('');?>" title="<?php echo JText::_('JCANCEL');?>"><?php echo JText::_('JCANCEL');?></a>
 <input type="hidden" name="option" value="com_users" />
 <input type="hidden" name="task" value="registration2.register" />
 <?php echo JHtml::_('form.token');?>
 </div>
 </form>
</div>

<?php
/**
 * @package Joomla.Site
 * @subpackage com_users
 * @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
 * @license GNU General Public License version 2 or later; see LICENSE.txt
 */
defined('_JEXEC') or die;
require_once JPATH_COMPONENT.'/controller.php';
/**
 * Registration controller class for Users.
 *
 * @package Joomla.Site
 * @subpackage com_users
 * @since 1.6
 */
class UsersControllerRegistration2 extends UsersController
{
 /**
 * Method to activate a user.
 *
 * @return boolean True on success, false on failure.
 * @since 1.6
 */
 public function activate()
 {
 $user = JFactory::getUser();
 $uParams = JComponentHelper::getParams('com_users');
// If the user is logged in, return them back to the homepage.
 if ($user->get('id')) {
 $this->setRedirect('index.php');
 return true;
 }
// If user registration or account activation is disabled, throw a 403.
 if ($uParams->get('useractivation') == 0 || $uParams->get('allowUserRegistration') == 0) {
 JError::raiseError(403, JText::_('JLIB_APPLICATION_ERROR_ACCESS_FORBIDDEN'));
 return false;
 }
$model = $this->getModel('Registration2', 'UsersModel');
 $token = JRequest::getVar('token', null, 'request', 'alnum');
// Check that the token is in a valid format.
 if ($token === null || strlen($token) !== 32) {
 JError::raiseError(403, JText::_('JINVALID_TOKEN'));
 return false;
 }
// Attempt to activate the user.
 $return = $model->activate($token);
// Check for errors.
 if ($return === false) {
 // Redirect back to the homepage.
 $this->setMessage(JText::sprintf('COM_USERS_REGISTRATION_SAVE_FAILED', $model->getError()), 'warning');
 $this->setRedirect('index.php');
 return false;
 }
$useractivation = $uParams->get('useractivation');
// Redirect to the login screen.
 if ($useractivation == 0)
 {
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_SAVE_SUCCESS'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=login', false));
 }
 elseif ($useractivation == 1)
 {
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_ACTIVATE_SUCCESS'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=login', false));
 }
 elseif ($return->getParam('activate'))
 {
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_VERIFY_SUCCESS'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=registration&layout=complete', false));
 }
 else
 {
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_ADMINACTIVATE_SUCCESS'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=registration&layout=complete', false));
 }
 return true;
 }
/**
 * Method to register a user.
 *
 * @return boolean True on success, false on failure.
 * @since 1.6
 */
 public function register()
 {
 // Check for request forgeries.
 JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
// If registration is disabled - Redirect to login page.
 if(JComponentHelper::getParams('com_users')->get('allowUserRegistration') == 0) {
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=login', false));
 return false;
 }
// Initialise variables.
 $app = JFactory::getApplication();
 $model = $this->getModel('Registration2', 'UsersModel');
// Get the user data.
 $requestData = JRequest::getVar('jform', array(), 'post', 'array');
// Validate the posted data.
 $form = $model->getForm();
 if (!$form) {
 JError::raiseError(500, $model->getError());
 return false;
 }
 $data = $model->validate($form, $requestData);
// Check for validation errors.
 if ($data === false) {
 // Get the validation messages.
 $errors = $model->getErrors();
// Push up to three validation messages out to the user.
 for ($i = 0, $n = count($errors); $i < $n && $i < 3; $i++) {
 if ($errors[$i] instanceof Exception) {
 $app->enqueueMessage($errors[$i]->getMessage(), 'warning');
 } else {
 $app->enqueueMessage($errors[$i], 'warning');
 }
 }
// Save the data in the session.
 $app->setUserState('com_users.registration.data', $requestData);
// Redirect back to the registration screen.
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=registration', false));
 return false;
 }
// Attempt to save the data.
 $return = $model->register($data);
// Check for errors.
 if ($return === false) {
 // Save the data in the session.
 $app->setUserState('com_users.registration.data', $data);
// Redirect back to the edit screen.
 $this->setMessage(JText::sprintf('COM_USERS_REGISTRATION_SAVE_FAILED', $model->getError()), 'warning');
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=registration', false));
 return false;
 }
// Flush the data from the session.
 $app->setUserState('com_users.registration.data', null);
// Redirect to the profile screen.
 if ($return === 'adminactivate'){
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_COMPLETE_VERIFY'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=registration&layout=complete', false));
 } elseif ($return === 'useractivate') {
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_COMPLETE_ACTIVATE'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=registration&layout=complete', false));
 } else {
 $this->setMessage(JText::_('COM_USERS_REGISTRATION_SAVE_SUCCESS'));
 $this->setRedirect(JRoute::_('index.php?option=com_users&view=login', false));
 }

 return true;
 }
}

<?php
/**
 * @package Joomla.Site
 * @subpackage com_users
 * @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
 * @license GNU General Public License version 2 or later; see LICENSE.txt
 */
defined('_JEXEC') or die;
jimport('joomla.application.component.modelform');
jimport('joomla.event.dispatcher');
/**
 * Registration model class for Users.
 *
 * @package Joomla.Site
 * @subpackage com_users
 * @since 1.6
 */
class UsersModelRegistration2 extends JModelForm
{
 /**
 * @var object The user registration data.
 * @since 1.6
 */
 protected $data;
/**
 * Method to activate a user account.
 *
 * @param string The activation token.
 * @return mixed False on failure, user object on success.
 * @since 1.6
 */
 public function activate($token)
 {
 $config = JFactory::getConfig();
 $userParams = JComponentHelper::getParams('com_users');
 $db = $this->getDbo();
// Get the user id based on the token.
 $db->setQuery(
 'SELECT '.$db->quoteName('id').' FROM '.$db->quoteName('#__users') .
 ' WHERE '.$db->quoteName('activation').' = '.$db->Quote($token) .
 ' AND '.$db->quoteName('block').' = 1' .
 ' AND '.$db->quoteName('lastvisitDate').' = '.$db->Quote($db->getNullDate())
 );
 $userId = (int) $db->loadResult();
// Check for a valid user id.
 if (!$userId) {
 $this->setError(JText::_('COM_USERS_ACTIVATION_TOKEN_NOT_FOUND'));
 return false;
 }
// Load the users plugin group.
 JPluginHelper::importPlugin('user');
// Activate the user.
 $user = JFactory::getUser($userId);
// Admin activation is on and user is verifying their email
 if (($userParams->get('useractivation') == 2) && !$user->getParam('activate', 0))
 {
 $uri = JURI::getInstance();
// Compile the admin notification mail values.
 $data = $user->getProperties();
 $data['activation'] = JApplication::getHash(JUserHelper::genRandomPassword());
 $user->set('activation', $data['activation']);
 $data['siteurl'] = JUri::base();
 $base = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
 $data['activate'] = $base.JRoute::_('index.php?option=com_users&task=registration.activate&token='.$data['activation'], false);
 $data['fromname'] = $config->get('fromname');
 $data['mailfrom'] = $config->get('mailfrom');
 $data['sitename'] = $config->get('sitename');
 $user->setParam('activate', 1);
 $emailSubject = JText::sprintf(
 'COM_USERS_EMAIL_ACTIVATE_WITH_ADMIN_ACTIVATION_SUBJECT',
 $data['name'],
 $data['sitename']
 );
$emailBody = JText::sprintf(
 'COM_USERS_EMAIL_ACTIVATE_WITH_ADMIN_ACTIVATION_BODY',
 $data['sitename'],
 $data['name'],
 $data['email'],
 $data['username'],
 $data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation']
 );
// get all admin users
 $query = 'SELECT name, email, sendEmail, id' .
 ' FROM #__users' .
 ' WHERE sendEmail=1';
$db->setQuery( $query );
 $rows = $db->loadObjectList();
// Send mail to all users with users creating permissions and receiving system emails
 foreach( $rows as $row )
 {
 $usercreator = JFactory::getUser($id = $row->id);
 if ($usercreator->authorise('core.create', 'com_users'))
 {
 $return = JFactory::getMailer()->sendMail($data['mailfrom'], $data['fromname'], $row->email, $emailSubject, $emailBody);
// Check for an error.
 if ($return !== true) {
 $this->setError(JText::_('COM_USERS_REGISTRATION_ACTIVATION_NOTIFY_SEND_MAIL_FAILED'));
 return false;
 }
 }
 }
 }
//Admin activation is on and admin is activating the account
 elseif (($userParams->get('useractivation') == 2) && $user->getParam('activate', 0))
 {
 $user->set('activation', '');
 $user->set('block', '0');
$uri = JURI::getInstance();
// Compile the user activated notification mail values.
 $data = $user->getProperties();
 $user->setParam('activate', 0);
 $data['fromname'] = $config->get('fromname');
 $data['mailfrom'] = $config->get('mailfrom');
 $data['sitename'] = $config->get('sitename');
 $data['siteurl'] = JUri::base();
 $emailSubject = JText::sprintf(
 'COM_USERS_EMAIL_ACTIVATED_BY_ADMIN_ACTIVATION_SUBJECT',
 $data['name'],
 $data['sitename']
 );
$emailBody = JText::sprintf(
 'COM_USERS_EMAIL_ACTIVATED_BY_ADMIN_ACTIVATION_BODY',
 $data['name'],
 $data['siteurl'],
 $data['username']
 );
$return = JFactory::getMailer()->sendMail($data['mailfrom'], $data['fromname'], $data['email'], $emailSubject, $emailBody);
// Check for an error.
 if ($return !== true) {
 $this->setError(JText::_('COM_USERS_REGISTRATION_ACTIVATION_NOTIFY_SEND_MAIL_FAILED'));
 return false;
 }
 }
 else
 {
 $user->set('activation', '');
 $user->set('block', '0');
 }
// Store the user object.
 if (!$user->save()) {
 $this->setError(JText::sprintf('COM_USERS_REGISTRATION_ACTIVATION_SAVE_FAILED', $user->getError()));
 return false;
 }
return $user;
 }
/**
 * Method to get the registration form data.
 *
 * The base form data is loaded and then an event is fired
 * for users plugins to extend the data.
 *
 * @return mixed Data object on success, false on failure.
 * @since 1.6
 */
 public function getData()
 {
 if ($this->data === null) {
$this->data = new stdClass();
 $app = JFactory::getApplication();
 $params = JComponentHelper::getParams('com_users');
// Override the base user data with any data in the session.
 $temp = (array)$app->getUserState('com_users.registration.data', array());
 foreach ($temp as $k => $v) {
 $this->data->$k = $v;
 }
// Get the groups the user should be added to after registration.
 $this->data->groups = array();
// Get the default new user group, Registered if not specified.
 $system = $params->get('new_usertype', 2);
$this->data->groups[] = $system;
// Unset the passwords.
 unset($this->data->password1);
 unset($this->data->password2);
// Get the dispatcher and load the users plugins.
 $dispatcher = JDispatcher::getInstance();
 JPluginHelper::importPlugin('user');
// Trigger the data preparation event.
 $results = $dispatcher->trigger('onContentPrepareData', array('com_users.registration', $this->data));
// Check for errors encountered while preparing the data.
 if (count($results) && in_array(false, $results, true)) {
 $this->setError($dispatcher->getError());
 $this->data = false;
 }
 }
return $this->data;
 }
/**
 * Method to get the registration form.
 *
 * The base form is loaded from XML and then an event is fired
 * for users plugins to extend the form with extra fields.
 *
 * @param array $data An optional array of data for the form to interogate.
 * @param boolean $loadData True if the form is to load its own data (default case), false if not.
 * @return JForm A JForm object on success, false on failure
 * @since 1.6
 */
 public function getForm($data = array(), $loadData = true)
 {
 // Get the form.
 $form = $this->loadForm('com_users.registration', 'registration', array('control' => 'jform', 'load_data' => $loadData));
 if (empty($form)) {
 return false;
 }
return $form;
 }
/**
 * Method to get the data that should be injected in the form.
 *
 * @return mixed The data for the form.
 * @since 1.6
 */
 protected function loadFormData()
 {
 return $this->getData();
 }
/**
 * Override preprocessForm to load the user plugin group instead of content.
 *
 * @param object A form object.
 * @param mixed The data expected for the form.
 * @throws Exception if there is an error in the form event.
 * @since 1.6
 */
 protected function preprocessForm(JForm $form, $data, $group = 'user')
 {
 $userParams = JComponentHelper::getParams('com_users');
//Add the choice for site language at registration time
 if ($userParams->get('site_language') == 1 && $userParams->get('frontend_userparams') == 1)
 {
 $form->loadFile('sitelang', false);
 }
parent::preprocessForm($form, $data, $group);
 }
/**
 * Method to auto-populate the model state.
 *
 * Note. Calling getState in this method will result in recursion.
 *
 * @since 1.6
 */
 protected function populateState()
 {
 // Get the application object.
 $app = JFactory::getApplication();
 $params = $app->getParams('com_users');
// Load the parameters.
 $this->setState('params', $params);
 }
/**
 * Method to save the form data.
 *
 * @param array The form data.
 * @return mixed The user id on success, false on failure.
 * @since 1.6
 */
 public function register($temp)
 {
 $config = JFactory::getConfig();
 $db = $this->getDbo();
 $params = JComponentHelper::getParams('com_users');
// Initialise the table with JUser.
 $user = new JUser;
 $data = (array)$this->getData();
// Merge in the registration data.
 foreach ($temp as $k => $v) {
 $data[$k] = $v;
 }
// Prepare the data for the user object.
 $data['email'] = $data['email1'];
 $data['password'] = $data['password1'];
 $useractivation = $params->get('useractivation');
 $sendpassword = $params->get('sendpassword', 1);
// Check if the user needs to activate their account.
 if (($useractivation == 1) || ($useractivation == 2)) {
 $data['activation'] = JApplication::getHash(JUserHelper::genRandomPassword());
 $data['block'] = 1;
 }
// Bind the data.
 if (!$user->bind($data)) {
 $this->setError(JText::sprintf('COM_USERS_REGISTRATION_BIND_FAILED', $user->getError()));
 return false;
 }
// Load the users plugin group.
 JPluginHelper::importPlugin('user');
// Store the data.
 if (!$user->save()) {
 $this->setError(JText::sprintf('COM_USERS_REGISTRATION_SAVE_FAILED', $user->getError()));
 return false;
 }
// Compile the notification mail values.
 $data = $user->getProperties();
 $data['fromname'] = $config->get('fromname');
 $data['mailfrom'] = $config->get('mailfrom');
 $data['sitename'] = $config->get('sitename');
 $data['siteurl'] = JUri::root();
// Handle account activation/confirmation emails.
 if ($useractivation == 2)
 {
 // Set the link to confirm the user email.
 $uri = JURI::getInstance();
 $base = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
 $data['activate'] = $base.JRoute::_('index.php?option=com_users&task=registration.activate&token='.$data['activation'], false);
$emailSubject = JText::sprintf(
 'COM_USERS_EMAIL_ACCOUNT_DETAILS',
 $data['name'],
 $data['sitename']
 );
if ($sendpassword)
 {
 $emailBody = JText::sprintf(
 'COM_USERS_EMAIL_REGISTERED_WITH_ADMIN_ACTIVATION_BODY',
 $data['name'],
 $data['sitename'],
 $data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation'],
 $data['siteurl'],
 $data['username'],
 $data['password_clear']
 );
 }
 else
 {
 $emailBody = JText::sprintf(
 'COM_USERS_EMAIL_REGISTERED_WITH_ADMIN_ACTIVATION_BODY_NOPW',
 $data['name'],
 $data['sitename'],
 $data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation'],
 $data['siteurl'],
 $data['username']
 );
 }
 }
 elseif ($useractivation == 1)
 {
 // Set the link to activate the user account.
 $uri = JURI::getInstance();
 $base = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
 $data['activate'] = $base.JRoute::_('index.php?option=com_users&task=registration.activate&token='.$data['activation'], false);
$emailSubject = JText::sprintf(
 'COM_USERS_EMAIL_ACCOUNT_DETAILS',
 $data['name'],
 $data['sitename']
 );
if ($sendpassword)
 {
 $emailBody = JText::sprintf(
 'COM_USERS_EMAIL_REGISTERED_WITH_ACTIVATION_BODY',
 $data['name'],
 $data['sitename'],
 $data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation'],
 $data['siteurl'],
 $data['username'],
 $data['password_clear']
 );
 }
 else
 {
 $emailBody = JText::sprintf(
 'COM_USERS_EMAIL_REGISTERED_WITH_ACTIVATION_BODY_NOPW',
 $data['name'],
 $data['sitename'],
 $data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation'],
 $data['siteurl'],
 $data['username']
 );
 }
 }
 else
 {
$emailSubject = JText::sprintf(
 'COM_USERS_EMAIL_ACCOUNT_DETAILS',
 $data['name'],
 $data['sitename']
 );
$emailBody = JText::sprintf(
 'COM_USERS_EMAIL_REGISTERED_BODY',
 $data['name'],
 $data['sitename'],
 $data['siteurl']
 );
 }
// Send the registration email.
 $return = JFactory::getMailer()->sendMail($data['mailfrom'], $data['fromname'], $data['email'], $emailSubject, $emailBody);
//Send Notification mail to administrators
 if (($params->get('useractivation') < 2) && ($params->get('mail_to_admin') == 1)) {
 $emailSubject = JText::sprintf(
 'COM_USERS_EMAIL_ACCOUNT_DETAILS',
 $data['name'],
 $data['sitename']
 );
$emailBodyAdmin = JText::sprintf(
 'COM_USERS_EMAIL_REGISTERED_NOTIFICATION_TO_ADMIN_BODY',
 $data['name'],
 $data['username'],
 $data['siteurl']
 );
 
 $emailBodyAdmin .= " La sua email di registrazione è ".$data['email'];
 $emailBodyAdmin .= " Il suo ID è ".$data['id'];
 
 // get all admin users
 $query = 'SELECT name, email, sendEmail' .
 ' FROM #__users' .
 ' WHERE sendEmail=1';
$db->setQuery( $query );
 $rows = $db->loadObjectList();
// Send mail to all superadministrators id
 foreach( $rows as $row )
 {
 $return = JFactory::getMailer()->sendMail($data['mailfrom'], $data['fromname'], $row->email, $emailSubject, $emailBodyAdmin);
// Check for an error.
 if ($return !== true) {
 $this->setError(JText::_('COM_USERS_REGISTRATION_ACTIVATION_NOTIFY_SEND_MAIL_FAILED'));
 return false;
 }
 }
 }
 // Check for an error.
 if ($return !== true) {
 $this->setError(JText::_('COM_USERS_REGISTRATION_SEND_MAIL_FAILED'));
// Send a system message to administrators receiving system mails
 $db = JFactory::getDBO();
 $q = "SELECT id
 FROM #__users
 WHERE block = 0
 AND sendEmail = 1";
 $db->setQuery($q);
 $sendEmail = $db->loadColumn();
 if (count($sendEmail) > 0) {
 $jdate = new JDate();
 // Build the query to add the messages
 $q = "INSERT INTO ".$db->quoteName('#__messages')." (".$db->quoteName('user_id_from').
 ", ".$db->quoteName('user_id_to').", ".$db->quoteName('date_time').
 ", ".$db->quoteName('subject').", ".$db->quoteName('message').") VALUES ";
 $messages = array();
foreach ($sendEmail as $userid) {
 $messages[] = "(".$userid.", ".$userid.", '".$jdate->toSql()."', '".JText::_('COM_USERS_MAIL_SEND_FAILURE_SUBJECT')."', '".JText::sprintf('COM_USERS_MAIL_SEND_FAILURE_BODY', $return, $data['username'])."')";
 }
 $q .= implode(',', $messages);
 $db->setQuery($q);
 $db->query();
 }
 return false;
 }
if ($useractivation == 1)
 return "useractivate";
 elseif ($useractivation == 2)
 return "adminactivate";
 else
 return $user->id;
 }
}