Project-Pro/idpan.poznan.pl
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

first commit

Browse Source
This commit is contained in:
Jacek Pyziak
2026-02-08 21:16:11 +01:00
commit e17b7026fd
8881 changed files with 1160453 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

695
plugins/system/privacyconsent/src/Extension/PrivacyConsent.php Normal file
View File

@@ -0,0 +1,695 @@
<?php
/**
* @package Joomla.Plugin
* @subpackage System.privacyconsent
*
* @copyright (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Joomla\Plugin\System\PrivacyConsent\Extension;
use Joomla\CMS\Application\ApplicationHelper;
use Joomla\CMS\Cache\Cache;
use Joomla\CMS\Factory;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Form\FormHelper;
use Joomla\CMS\Language\Associations;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Mail\Exception\MailDisabledException;
use Joomla\CMS\Mail\MailTemplate;
use Joomla\CMS\Plugin\CMSPlugin;
use Joomla\CMS\Router\Route;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\User\UserHelper;
use Joomla\Component\Actionlogs\Administrator\Model\ActionlogModel;
use Joomla\Component\Messages\Administrator\Model\MessageModel;
use Joomla\Database\DatabaseAwareTrait;
use Joomla\Database\Exception\ExecutionFailureException;
use Joomla\Database\ParameterType;
use Joomla\Utilities\ArrayHelper;
use PHPMailer\PHPMailer\Exception as phpmailerException;
// phpcs:disable PSR1.Files.SideEffects
\defined('_JEXEC') or die;
// phpcs:enable PSR1.Files.SideEffects
/**
* An example custom privacyconsent plugin.
*
* @since 3.9.0
*/
final class PrivacyConsent extends CMSPlugin
{
use DatabaseAwareTrait;
/**
* Load the language file on instantiation.
*
* @var boolean
* @since 3.9.0
*/
protected $autoloadLanguage = true;
/**
* Adds additional fields to the user editing form
*
* @param Form $form The form to be altered.
* @param mixed $data The associated data for the form.
*
* @return boolean
*
* @since 3.9.0
*/
public function onContentPrepareForm(Form $form, $data)
{
// Check we are manipulating a valid form - we only display this on user registration form and user profile form.
$name = $form->getName();
if (!in_array($name, ['com_users.profile', 'com_users.registration'])) {
return true;
}
// We only display this if user has not consented before
if (is_object($data)) {
$userId = $data->id ?? 0;
if ($userId > 0 && $this->isUserConsented($userId)) {
return true;
}
}
// Add the privacy policy fields to the form.
FormHelper::addFieldPrefix('Joomla\\Plugin\\System\\PrivacyConsent\\Field');
FormHelper::addFormPath(JPATH_PLUGINS . '/' . $this->_type . '/' . $this->_name . '/forms');
$form->loadFile('privacyconsent');
$privacyType = $this->params->get('privacy_type', 'article');
$privacyId = ($privacyType == 'menu_item') ? $this->getPrivacyItemId() : $this->getPrivacyArticleId();
$privacynote = $this->params->get('privacy_note');
// Push the privacy article ID into the privacy field.
$form->setFieldAttribute('privacy', $privacyType, $privacyId, 'privacyconsent');
$form->setFieldAttribute('privacy', 'note', $privacynote, 'privacyconsent');
}
/**
* Method is called before user data is stored in the database
*
* @param array $user Holds the old user data.
* @param boolean $isNew True if a new user is stored.
* @param array $data Holds the new user data.
*
* @return boolean
*
* @since 3.9.0
* @throws \InvalidArgumentException on missing required data.
*/
public function onUserBeforeSave($user, $isNew, $data)
{
// // Only check for front-end user creation/update profile
if ($this->getApplication()->isClient('administrator')) {
return true;
}
$userId = ArrayHelper::getValue($user, 'id', 0, 'int');
// User already consented before, no need to check it further
if ($userId > 0 && $this->isUserConsented($userId)) {
return true;
}
// Check that the privacy is checked if required ie only in registration from frontend.
$input = $this->getApplication()->getInput();
$option = $input->get('option');
$task = $input->post->get('task');
$form = $input->post->get('jform', [], 'array');
if (
$option == 'com_users' && in_array($task, ['registration.register', 'profile.save'])
&& empty($form['privacyconsent']['privacy'])
) {
throw new \InvalidArgumentException($this->getApplication()->getLanguage()->_('PLG_SYSTEM_PRIVACYCONSENT_FIELD_ERROR'));
}
return true;
}
/**
* Saves user privacy confirmation
*
* @param array $data entered user data
* @param boolean $isNew true if this is a new user
* @param boolean $result true if saving the user worked
* @param string $error error message
*
* @return void
*
* @since 3.9.0
*/
public function onUserAfterSave($data, $isNew, $result, $error): void
{
// Only create an entry on front-end user creation/update profile
if ($this->getApplication()->isClient('administrator')) {
return;
}
// Get the user's ID
$userId = ArrayHelper::getValue($data, 'id', 0, 'int');
// If user already consented before, no need to check it further
if ($userId > 0 && $this->isUserConsented($userId)) {
return;
}
$input = $this->getApplication()->getInput();
$option = $input->get('option');
$task = $input->post->get('task');
$form = $input->post->get('jform', [], 'array');
if (
$option == 'com_users'
&& in_array($task, ['registration.register', 'profile.save'])
&& !empty($form['privacyconsent']['privacy'])
) {
$userId = ArrayHelper::getValue($data, 'id', 0, 'int');
// Get the user's IP address
$ip = $input->server->get('REMOTE_ADDR', '', 'string');
// Get the user agent string
$userAgent = $input->server->get('HTTP_USER_AGENT', '', 'string');
// Create the user note
$userNote = (object) [
'user_id' => $userId,
'subject' => 'PLG_SYSTEM_PRIVACYCONSENT_SUBJECT',
'body' => Text::sprintf('PLG_SYSTEM_PRIVACYCONSENT_BODY', $ip, $userAgent),
'created' => Factory::getDate()->toSql(),
];
try {
$this->getDatabase()->insertObject('#__privacy_consents', $userNote);
} catch (\Exception $e) {
// Do nothing if the save fails
}
$userId = ArrayHelper::getValue($data, 'id', 0, 'int');
$message = [
'action' => 'consent',
'id' => $userId,
'title' => $data['name'],
'itemlink' => 'index.php?option=com_users&task=user.edit&id=' . $userId,
'userid' => $userId,
'username' => $data['username'],
'accountlink' => 'index.php?option=com_users&task=user.edit&id=' . $userId,
];
/** @var ActionlogModel $model */
$model = $this->getApplication()->bootComponent('com_actionlogs')->getMVCFactory()->createModel('Actionlog', 'Administrator');
$model->addLog([$message], 'PLG_SYSTEM_PRIVACYCONSENT_CONSENT', 'plg_system_privacyconsent', $userId);
}
}
/**
* Remove all user privacy consent information for the given user ID
*
* Method is called after user data is deleted from the database
*
* @param array $user Holds the user data
* @param boolean $success True if user was successfully stored in the database
* @param string $msg Message
*
* @return void
*
* @since 3.9.0
*/
public function onUserAfterDelete($user, $success, $msg): void
{
if (!$success) {
return;
}
$userId = ArrayHelper::getValue($user, 'id', 0, 'int');
if ($userId) {
// Remove user's consent
$query = $this->getDatabase()->getQuery(true)
->delete($this->getDatabase()->quoteName('#__privacy_consents'))
->where($this->getDatabase()->quoteName('user_id') . ' = :userid')
->bind(':userid', $userId, ParameterType::INTEGER);
$this->getDatabase()->setQuery($query);
$this->getDatabase()->execute();
}
}
/**
* If logged in users haven't agreed to privacy consent, redirect them to profile edit page, ask them to agree to
* privacy consent before allowing access to any other pages
*
* @return void
*
* @since 3.9.0
*/
public function onAfterRoute()
{
// Run this in frontend only
if (!$this->getApplication()->isClient('site')) {
return;
}
$userId = $this->getApplication()->getIdentity()->id;
// Check to see whether user already consented, if not, redirect to user profile page
if ($userId > 0) {
// If user consented before, no need to check it further
if ($this->isUserConsented($userId)) {
return;
}
$input = $this->getApplication()->getInput();
$option = $input->getCmd('option');
$task = $input->get('task', '');
$view = $input->getString('view', '');
$layout = $input->getString('layout', '');
$id = $input->getInt('id');
$privacyArticleId = $this->getPrivacyArticleId();
/*
* If user is already on edit profile screen or view privacy article
* or press update/apply button, or logout, do nothing to avoid infinite redirect
*/
$allowedUserTasks = [
'profile.save', 'profile.apply', 'user.logout', 'user.menulogout',
'method', 'methods', 'captive', 'callback',
];
$isAllowedUserTask = in_array($task, $allowedUserTasks)
|| substr($task, 0, 8) === 'captive.'
|| substr($task, 0, 8) === 'methods.'
|| substr($task, 0, 7) === 'method.'
|| substr($task, 0, 9) === 'callback.';
if (
($option == 'com_users' && $isAllowedUserTask)
|| ($option == 'com_content' && $view == 'article' && $id == $privacyArticleId)
|| ($option == 'com_users' && $view == 'profile' && $layout == 'edit')
) {
return;
}
// Redirect to com_users profile edit
$this->getApplication()->enqueueMessage($this->getRedirectMessage(), 'notice');
$link = 'index.php?option=com_users&view=profile&layout=edit';
$this->getApplication()->redirect(Route::_($link, false));
}
}
/**
* Event to specify whether a privacy policy has been published.
*
* @param array &$policy The privacy policy status data, passed by reference, with keys "published", "editLink" and "articlePublished".
*
* @return void
*
* @since 3.9.0
*/
public function onPrivacyCheckPrivacyPolicyPublished(&$policy)
{
// If another plugin has already indicated a policy is published, we won't change anything here
if ($policy['published']) {
return;
}
$articleId = (int) $this->params->get('privacy_article');
if (!$articleId) {
return;
}
// Check if the article exists in database and is published
$query = $this->getDatabase()->getQuery(true)
->select($this->getDatabase()->quoteName(['id', 'state']))
->from($this->getDatabase()->quoteName('#__content'))
->where($this->getDatabase()->quoteName('id') . ' = :id')
->bind(':id', $articleId, ParameterType::INTEGER);
$this->getDatabase()->setQuery($query);
$article = $this->getDatabase()->loadObject();
// Check if the article exists
if (!$article) {
return;
}
// Check if the article is published
if ($article->state == 1) {
$policy['articlePublished'] = true;
}
$policy['published'] = true;
$policy['editLink'] = Route::_('index.php?option=com_content&task=article.edit&id=' . $articleId);
}
/**
* Returns the configured redirect message and falls back to the default version.
*
* @return string redirect message
*
* @since 3.9.0
*/
private function getRedirectMessage()
{
$messageOnRedirect = trim($this->params->get('messageOnRedirect', ''));
if (empty($messageOnRedirect)) {
return $this->getApplication()->getLanguage()->_('PLG_SYSTEM_PRIVACYCONSENT_REDIRECT_MESSAGE_DEFAULT');
}
return $messageOnRedirect;
}
/**
* Method to check if the given user has consented yet
*
* @param integer $userId ID of uer to check
*
* @return boolean
*
* @since 3.9.0
*/
private function isUserConsented($userId)
{
$userId = (int) $userId;
$db = $this->getDatabase();
$query = $db->getQuery(true);
$query->select('COUNT(*)')
->from($db->quoteName('#__privacy_consents'))
->where($db->quoteName('user_id') . ' = :userid')
->where($db->quoteName('subject') . ' = ' . $db->quote('PLG_SYSTEM_PRIVACYCONSENT_SUBJECT'))
->where($db->quoteName('state') . ' = 1')
->bind(':userid', $userId, ParameterType::INTEGER);
$db->setQuery($query);
return (int) $db->loadResult() > 0;
}
/**
* Get privacy article ID. If the site is a multilingual website and there is associated article for the
* current language, ID of the associated article will be returned
*
* @return integer
*
* @since 3.9.0
*/
private function getPrivacyArticleId()
{
$privacyArticleId = $this->params->get('privacy_article');
if ($privacyArticleId > 0 && Associations::isEnabled()) {
$privacyAssociated = Associations::getAssociations('com_content', '#__content', 'com_content.item', $privacyArticleId);
$currentLang = $this->getApplication()->getLanguage()->getTag();
if (isset($privacyAssociated[$currentLang])) {
$privacyArticleId = $privacyAssociated[$currentLang]->id;
}
}
return $privacyArticleId;
}
/**
* Get privacy menu item ID. If the site is a multilingual website and there is associated menu item for the
* current language, ID of the associated menu item will be returned.
*
* @return integer
*
* @since 4.0.0
*/
private function getPrivacyItemId()
{
$itemId = $this->params->get('privacy_menu_item');
if ($itemId > 0 && Associations::isEnabled()) {
$privacyAssociated = Associations::getAssociations('com_menus', '#__menu', 'com_menus.item', $itemId, 'id', '', '');
$currentLang = $this->getApplication()->getLanguage()->getTag();
if (isset($privacyAssociated[$currentLang])) {
$itemId = $privacyAssociated[$currentLang]->id;
}
}
return $itemId;
}
/**
* The privacy consent expiration check code is triggered after the page has fully rendered.
*
* @return void
*
* @since 3.9.0
*/
public function onAfterRender()
{
if (!$this->params->get('enabled', 0)) {
return;
}
$cacheTimeout = (int) $this->params->get('cachetimeout', 30);
$cacheTimeout = 24 * 3600 * $cacheTimeout;
// Do we need to run? Compare the last run timestamp stored in the plugin's options with the current
// timestamp. If the difference is greater than the cache timeout we shall not execute again.
$now = time();
$last = (int) $this->params->get('lastrun', 0);
if ((abs($now - $last) < $cacheTimeout)) {
return;
}
// Update last run status
$this->params->set('lastrun', $now);
$paramsJson = $this->params->toString('JSON');
$db = $this->getDatabase();
$query = $db->getQuery(true)
->update($db->quoteName('#__extensions'))
->set($db->quoteName('params') . ' = :params')
->where($db->quoteName('type') . ' = ' . $db->quote('plugin'))
->where($db->quoteName('folder') . ' = ' . $db->quote('system'))
->where($db->quoteName('element') . ' = ' . $db->quote('privacyconsent'))
->bind(':params', $paramsJson);
try {
// Lock the tables to prevent multiple plugin executions causing a race condition
$db->lockTable('#__extensions');
} catch (\Exception $e) {
// If we can't lock the tables it's too risky to continue execution
return;
}
try {
// Update the plugin parameters
$result = $db->setQuery($query)->execute();
$this->clearCacheGroups(['com_plugins'], [0, 1]);
} catch (\Exception $exc) {
// If we failed to execute
$db->unlockTables();
$result = false;
}
try {
// Unlock the tables after writing
$db->unlockTables();
} catch (\Exception $e) {
// If we can't lock the tables assume we have somehow failed
$result = false;
}
// Stop on failure
if (!$result) {
return;
}
// Delete the expired privacy consents
$this->invalidateExpiredConsents();
// Remind for privacy consents near to expire
$this->remindExpiringConsents();
}
/**
* Method to send the remind for privacy consents renew
*
* @return integer
*
* @since 3.9.0
*/
private function remindExpiringConsents()
{
// Load the parameters.
$expire = (int) $this->params->get('consentexpiration', 365);
$remind = (int) $this->params->get('remind', 30);
$now = Factory::getDate()->toSql();
$period = '-' . ($expire - $remind);
$db = $this->getDatabase();
$query = $db->getQuery(true);
$query->select($db->quoteName(['r.id', 'r.user_id', 'u.email']))
->from($db->quoteName('#__privacy_consents', 'r'))
->join('LEFT', $db->quoteName('#__users', 'u'), $db->quoteName('u.id') . ' = ' . $db->quoteName('r.user_id'))
->where($db->quoteName('subject') . ' = ' . $db->quote('PLG_SYSTEM_PRIVACYCONSENT_SUBJECT'))
->where($db->quoteName('remind') . ' = 0')
->where($query->dateAdd($db->quote($now), $period, 'DAY') . ' > ' . $db->quoteName('created'));
try {
$users = $db->setQuery($query)->loadObjectList();
} catch (ExecutionFailureException $exception) {
return false;
}
$app = $this->getApplication();
$linkMode = $app->get('force_ssl', 0) == 2 ? Route::TLS_FORCE : Route::TLS_IGNORE;
foreach ($users as $user) {
$token = ApplicationHelper::getHash(UserHelper::genRandomPassword());
$hashedToken = UserHelper::hashPassword($token);
// The mail
try {
$templateData = [
'sitename' => $app->get('sitename'),
'url' => Uri::root(),
'tokenurl' => Route::link('site', 'index.php?option=com_privacy&view=remind&remind_token=' . $token, false, $linkMode, true),
'formurl' => Route::link('site', 'index.php?option=com_privacy&view=remind', false, $linkMode, true),
'token' => $token,
];
$mailer = new MailTemplate('plg_system_privacyconsent.request.reminder', $app->getLanguage()->getTag());
$mailer->addTemplateData($templateData);
$mailer->addRecipient($user->email);
$mailResult = $mailer->send();
if ($mailResult === false) {
return false;
}
$userId = (int) $user->id;
// Update the privacy_consents item to not send the reminder again
$query->clear()
->update($db->quoteName('#__privacy_consents'))
->set($db->quoteName('remind') . ' = 1')
->set($db->quoteName('token') . ' = :token')
->where($db->quoteName('id') . ' = :userid')
->bind(':token', $hashedToken)
->bind(':userid', $userId, ParameterType::INTEGER);
$db->setQuery($query);
try {
$db->execute();
} catch (\RuntimeException $e) {
return false;
}
} catch (MailDisabledException | phpmailerException $exception) {
return false;
}
}
}
/**
* Method to delete the expired privacy consents
*
* @return boolean
*
* @since 3.9.0
*/
private function invalidateExpiredConsents()
{
// Load the parameters.
$expire = (int) $this->params->get('consentexpiration', 365);
$now = Factory::getDate()->toSql();
$period = '-' . $expire;
$db = $this->getDatabase();
$query = $db->getQuery(true);
$query->select($db->quoteName(['id', 'user_id']))
->from($db->quoteName('#__privacy_consents'))
->where($query->dateAdd($db->quote($now), $period, 'DAY') . ' > ' . $db->quoteName('created'))
->where($db->quoteName('subject') . ' = ' . $db->quote('PLG_SYSTEM_PRIVACYCONSENT_SUBJECT'))
->where($db->quoteName('state') . ' = 1');
$db->setQuery($query);
try {
$users = $db->loadObjectList();
} catch (\RuntimeException $e) {
return false;
}
// Do not process further if no expired consents found
if (empty($users)) {
return true;
}
// Push a notification to the site's super users
/** @var MessageModel $messageModel */
$messageModel = $this->getApplication()->bootComponent('com_messages')->getMVCFactory()->createModel('Message', 'Administrator');
foreach ($users as $user) {
$userId = (int) $user->id;
$query = $db->getQuery(true)
->update($db->quoteName('#__privacy_consents'))
->set($db->quoteName('state') . ' = 0')
->where($db->quoteName('id') . ' = :userid')
->bind(':userid', $userId, ParameterType::INTEGER);
$db->setQuery($query);
try {
$db->execute();
} catch (\RuntimeException $e) {
return false;
}
$messageModel->notifySuperUsers(
$this->getApplication()->getLanguage()->_('PLG_SYSTEM_PRIVACYCONSENT_NOTIFICATION_USER_PRIVACY_EXPIRED_SUBJECT'),
Text::sprintf('PLG_SYSTEM_PRIVACYCONSENT_NOTIFICATION_USER_PRIVACY_EXPIRED_MESSAGE', Factory::getUser($user->user_id)->username)
);
}
return true;
}
/**
* Clears cache groups. We use it to clear the plugins cache after we update the last run timestamp.
*
* @param array $clearGroups The cache groups to clean
* @param array $cacheClients The cache clients (site, admin) to clean
*
* @return void
*
* @since 3.9.0
*/
private function clearCacheGroups(array $clearGroups, array $cacheClients = [0, 1])
{
foreach ($clearGroups as $group) {
foreach ($cacheClients as $client_id) {
try {
$options = [
'defaultgroup' => $group,
'cachebase' => $client_id ? JPATH_ADMINISTRATOR . '/cache' :
$this->getApplication()->get('cache_path', JPATH_SITE . '/cache'),
];
$cache = Cache::getInstance('callback', $options);
$cache->clean();
} catch (\Exception $e) {
// Ignore it
}
}
}
}
}

133
plugins/system/privacyconsent/src/Field/PrivacyField.php Normal file
View File

@@ -0,0 +1,133 @@
<?php
/**
* @package Joomla.Plugin
* @subpackage System.privacyconsent
*
* @copyright (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Joomla\Plugin\System\PrivacyConsent\Field;
use Joomla\CMS\Factory;
use Joomla\CMS\Form\Field\RadioField;
use Joomla\CMS\Language\Multilanguage;
use Joomla\CMS\Language\Text;
use Joomla\Component\Content\Site\Helper\RouteHelper;
use Joomla\Database\ParameterType;
// phpcs:disable PSR1.Files.SideEffects
\defined('_JEXEC') or die;
// phpcs:enable PSR1.Files.SideEffects
/**
* Provides input for privacy
*
* @since 3.9.0
*/
class PrivacyField extends RadioField
{
/**
* The form field type.
*
* @var string
* @since 3.9.0
*/
protected $type = 'privacy';
/**
* Method to get the field input markup.
*
* @return string The field input markup.
*
* @since 3.9.0
*/
protected function getInput()
{
// Display the message before the field
echo $this->getRenderer('plugins.system.privacyconsent.message')->render($this->getLayoutData());
return parent::getInput();
}
/**
* Method to get the field label markup.
*
* @return string The field label markup.
*
* @since 3.9.0
*/
protected function getLabel()
{
if ($this->hidden) {
return '';
}
return $this->getRenderer('plugins.system.privacyconsent.label')->render($this->getLayoutData());
}
/**
* Method to get the data to be passed to the layout for rendering.
*
* @return array
*
* @since 3.9.4
*/
protected function getLayoutData()
{
$data = parent::getLayoutData();
$article = false;
$link = false;
$privacyArticle = $this->element['article'] > 0 ? (int) $this->element['article'] : 0;
if ($privacyArticle && Factory::getApplication()->isClient('site')) {
$db = $this->getDatabase();
$query = $db->getQuery(true)
->select($db->quoteName(['id', 'alias', 'catid', 'language']))
->from($db->quoteName('#__content'))
->where($db->quoteName('id') . ' = :id')
->bind(':id', $privacyArticle, ParameterType::INTEGER);
$db->setQuery($query);
$article = $db->loadObject();
$slug = $article->alias ? ($article->id . ':' . $article->alias) : $article->id;
$article->link = RouteHelper::getArticleRoute($slug, $article->catid, $article->language);
$link = $article->link;
}
$privacyMenuItem = $this->element['menu_item'] > 0 ? (int) $this->element['menu_item'] : 0;
if ($privacyMenuItem && Factory::getApplication()->isClient('site')) {
$link = 'index.php?Itemid=' . $privacyMenuItem;
if (Multilanguage::isEnabled()) {
$db = $this->getDatabase();
$query = $db->getQuery(true)
->select($db->quoteName(['id', 'language']))
->from($db->quoteName('#__menu'))
->where($db->quoteName('id') . ' = :id')
->bind(':id', $privacyMenuItem, ParameterType::INTEGER);
$db->setQuery($query);
$menuItem = $db->loadObject();
$link .= '&lang=' . $menuItem->language;
}
}
$extraData = [
'privacynote' => !empty($this->element['note']) ? $this->element['note'] : Text::_('PLG_SYSTEM_PRIVACYCONSENT_NOTE_FIELD_DEFAULT'),
'options' => $this->getOptions(),
'value' => (string) $this->value,
'translateLabel' => $this->translateLabel,
'translateDescription' => $this->translateDescription,
'translateHint' => $this->translateHint,
'privacyArticle' => $privacyArticle,
'article' => $article,
'privacyLink' => $link,
];
return array_merge($data, $extraData);
}
}