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<?php
/**
* @package Joomla.Administrator
* @subpackage com_admin
*
* @copyright (C) 2010 Open Source Matters, Inc. <https://www.joomla.org>
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
// Load the helper and model used for two factor authentication
JLoader::register('UsersModelUser', JPATH_ADMINISTRATOR . '/components/com_users/models/user.php');
JLoader::register('UsersHelper', JPATH_ADMINISTRATOR . '/components/com_users/helpers/users.php');
/**
* User model.
*
* @since 1.6
*/
class AdminModelProfile extends UsersModelUser
{
/**
* Method to get the record form.
*
* @param array $data An optional array of data for the form to interrogate.
* @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_admin.profile', 'profile', array('control' => 'jform', 'load_data' => $loadData));
if (empty($form))
{
return false;
}
// Check for username compliance and parameter set
$isUsernameCompliant = true;
if ($this->loadFormData()->username)
{
$username = $this->loadFormData()->username;
$isUsernameCompliant = !(preg_match('#[<>"\'%;()&\\\\]|\\.\\./#', $username) || strlen(utf8_decode($username)) < 2
|| trim($username) != $username);
}
$this->setState('user.username.compliant', $isUsernameCompliant);
if (!JComponentHelper::getParams('com_users')->get('change_login_name') && $isUsernameCompliant)
{
$form->setFieldAttribute('username', 'required', 'false');
$form->setFieldAttribute('username', 'readonly', 'true');
$form->setFieldAttribute('username', 'description', 'COM_ADMIN_USER_FIELD_NOCHANGE_USERNAME_DESC');
}
// When multilanguage is set, a user's default site language should also be a Content Language
if (JLanguageMultilang::isEnabled())
{
$form->setFieldAttribute('language', 'type', 'frontend_language', 'params');
}
// If the user needs to change their password, mark the password fields as required
if (JFactory::getUser()->requireReset)
{
$form->setFieldAttribute('password', 'required', 'true');
$form->setFieldAttribute('password2', 'required', 'true');
}
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()
{
// Check the session for previously entered form data.
$data = JFactory::getApplication()->getUserState('com_users.edit.user.data', array());
if (empty($data))
{
$data = $this->getItem();
}
// Load the users plugins.
JPluginHelper::importPlugin('user');
$this->preprocessData('com_admin.profile', $data);
return $data;
}
/**
* Method to get a single record.
*
* @param integer $pk The id of the primary key.
*
* @return mixed Object on success, false on failure.
*
* @since 1.6
*/
public function getItem($pk = null)
{
return parent::getItem(JFactory::getUser()->id);
}
/**
* Method to save the form data.
*
* @param array $data The form data.
*
* @return boolean True on success.
*
* @since 1.6
*/
public function save($data)
{
$user = JFactory::getUser();
unset($data['id']);
unset($data['groups']);
unset($data['sendEmail']);
unset($data['block']);
$isUsernameCompliant = $this->getState('user.username.compliant');
if (!JComponentHelper::getParams('com_users')->get('change_login_name') && $isUsernameCompliant)
{
unset($data['username']);
}
// Handle the two factor authentication setup
if (isset($data['twofactor']['method']))
{
$twoFactorMethod = $data['twofactor']['method'];
// Get the current One Time Password (two factor auth) configuration
$otpConfig = $this->getOtpConfig($user->id);
if ($twoFactorMethod !== 'none')
{
// Run the plugins
FOFPlatform::getInstance()->importPlugin('twofactorauth');
$otpConfigReplies = FOFPlatform::getInstance()->runPlugins('onUserTwofactorApplyConfiguration', array($twoFactorMethod));
// Look for a valid reply
foreach ($otpConfigReplies as $reply)
{
if (!is_object($reply) || empty($reply->method) || ($reply->method != $twoFactorMethod))
{
continue;
}
$otpConfig->method = $reply->method;
$otpConfig->config = $reply->config;
break;
}
// Save OTP configuration.
$this->setOtpConfig($user->id, $otpConfig);
// Generate one time emergency passwords if required (depleted or not set)
if (empty($otpConfig->otep))
{
$this->generateOteps($user->id);
}
}
else
{
$otpConfig->method = 'none';
$otpConfig->config = array();
$this->setOtpConfig($user->id, $otpConfig);
}
// Unset the raw data
unset($data['twofactor']);
// Reload the user record with the updated OTP configuration
$user->load($user->id);
}
// Bind the data.
if (!$user->bind($data))
{
$this->setError($user->getError());
return false;
}
$user->groups = null;
// Store the data.
if (!$user->save())
{
$this->setError($user->getError());
return false;
}
$this->setState('user.id', $user->id);
return true;
}
/**
* Gets the configuration forms for all two-factor authentication methods
* in an array.
*
* @param integer $userId The user ID to load the forms for (optional)
*
* @return array
*
* @since __DEPOLOY_VERSION__
*/
public function getTwofactorform($userId = null)
{
$userId = (!empty($userId)) ? $userId : (int) JFactory::getUser()->id;
$model = new UsersModelUser;
return $model->getTwofactorform($userId);
}
/**
* Returns the one time password (OTP) – a.k.a. two factor authentication –
* configuration for a particular user.
*
* @param integer $userId The numeric ID of the user
*
* @return stdClass An object holding the OTP configuration for this user
*
* @since __DEPOLOY_VERSION__
*/
public function getOtpConfig($userId = null)
{
$userId = (!empty($userId)) ? $userId : (int) JFactory::getUser()->id;
$model = new UsersModelUser;
return $model->getOtpConfig($userId);
}
/**
* Sets the one time password (OTP) – a.k.a. two factor authentication –
* configuration for a particular user. The $otpConfig object is the same as
* the one returned by the getOtpConfig method.
*
* @param integer $userId The numeric ID of the user
* @param stdClass $otpConfig The OTP configuration object
*
* @return boolean True on success
*
* @since __DEPOLOY_VERSION__
*/
public function setOtpConfig($userId, $otpConfig)
{
$userId = (!empty($userId)) ? $userId : (int) JFactory::getUser()->id;
$model = new UsersModelUser;
return $model->setOtpConfig($userId, $otpConfig);
}
/**
* Generates a new set of One Time Emergency Passwords (OTEPs) for a given user.
*
* @param integer $userId The user ID
* @param integer $count How many OTEPs to generate? Default: 10
*
* @return array The generated OTEPs
*
* @since __DEPOLOY_VERSION__
*/
public function generateOteps($userId, $count = 10)
{
$userId = (!empty($userId)) ? $userId : (int) JFactory::getUser()->id;
$model = new UsersModelUser;
return $model->generateOteps($userId, $count);
}
}