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<?php /** * @version 2.x (rolling release) * @package K2 * @author JoomlaWorks https://www.joomlaworks.net * @copyright Copyright (c) 2009 - 2026 JoomlaWorks Ltd. All rights reserved. * @license GNU/GPL: https://gnu.org/licenses/gpl.html / // no direct access defined('_JEXEC') or die; jimport('joomla.application.component.model'); JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_k2/tables'); class K2ModelUser extends K2Model { public function getData() { $cid = JRequest::getInt('cid'); $db = JFactory::getDbo(); $query = "SELECT FROM #__k2_users WHERE userID = " . $cid; $db->setQuery($query); $row = $db->loadObject(); if (! $row) { $row = JTable::getInstance('K2User', 'Table'); } return $row; } public function save() { $app = JFactory::getApplication(); jimport('joomla.filesystem.file'); $row = JTable::getInstance('K2User', 'Table'); $params = JComponentHelper::getParams('com_k2'); if (! $row->bind(JRequest::get('post'))) { $app->enqueueMessage($row->getError(), 'error'); $app->redirect('index.php?option=com_k2&view=users'); } $row->description = JRequest::getVar('description', '', 'post', 'string', 2); if ($params->get('xssFiltering')) { $filter = new JFilterInput([], [], 1, 1, 0); $row->description = $filter->clean($row->description); } $jUser = JFactory::getUser($row->userID); $row->userName = $jUser->name; if (! $row->store()) { $app->enqueueMessage($row->getError(), 'error'); $app->redirect('index.php?option=com_k2&view=users'); } // Image if ((int) $params->get('imageMemoryLimit')) { ini_set('memory_limit', (int) $params->get('imageMemoryLimit') . 'M'); } $file = JRequest::get('files'); if (isset($file['image']) && $file['image']['error'] == 0 && ! JRequest::getBool('del_image')) { require_once JPATH_SITE . '/media/k2/assets/vendors/verot/class.upload.php/src/class.upload.php'; $savepath = JPATH_ROOT . '/media/k2/users/'; try { $handle = new \Verot\Upload\Upload($file['image']); $handle->allowed = ['image/']; $handle->forbidden = ['image/bmp', 'image/tiff']; if ($handle->uploaded) { $handle->file_auto_rename = false; $handle->file_new_name_body = $row->id; $handle->file_overwrite = true; $handle->image_convert = 'webp'; $handle->image_ratio_y = true; $handle->image_resize = true; $handle->image_x = $params->get('userImageWidth', '100'); $handle->webp_quality = $params->get('imagesQuality', '90'); $handle->process($savepath); if ($handle->processed) { $handle->clean(); $row->image = $handle->file_dst_name; } else { throw new \RuntimeException($handle->error); } } } catch (\Exception $e) { $app->enqueueMessage(JText::_('K2_COULD_NOT_UPLOAD_YOUR_IMAGE') . $e->getMessage(), 'error'); $app->redirect('index.php?option=com_k2&view=users'); } } if (JRequest::getBool('del_image')) { $current = JTable::getInstance('K2User', 'Table'); $current->load($row->id); $currentImage = basename($current->image); if (JFile::exists(JPATH_ROOT . '/media/k2/users/' . $currentImage)) { JFile::delete(JPATH_ROOT . '/media/k2/users/' . $currentImage); } $row->image = ''; } if (! $row->check()) { $app->enqueueMessage($row->getError(), 'error'); $app->redirect('index.php?option=com_k2&view=user&cid=' . $row->id); } if (! $row->store()) { $app->enqueueMessage($row->getError(), 'error'); $app->redirect('index.php?option=com_k2&view=users'); } $cache = JFactory::getCache('com_k2'); $cache->clean(); switch (JRequest::getCmd('task')) { case 'apply': $msg = JText::_('K2_CHANGES_TO_USER_SAVED'); $link = 'index.php?option=com_k2&view=user&cid=' . $row->userID; break; case 'save': default: $msg = JText::_('K2_USER_SAVED'); $link = 'index.php?option=com_k2&view=users'; break; } $app->enqueueMessage($msg); $app->redirect($link); } public function getUserGroups() { $db = JFactory::getDbo(); $query = "SELECT FROM #__k2_user_groups"; $db->setQuery($query); $rows = $db->loadObjectList(); return $rows; } public function reportSpammer() { $app = JFactory::getApplication(); $params = JComponentHelper::getParams('com_k2'); $id = (int) $this->getState('id'); if (! $id) { return false; } $user = JFactory::getUser(); if ($user->id == $id) { $app->enqueueMessage(JText::_('K2_YOU_CANNOT_REPORT_YOURSELF'), 'error'); return false; } $db = JFactory::getDbo(); // Unpublish user comments $db->setQuery("UPDATE #__k2_comments SET published = 0 WHERE userID = " . $id); $db->query(); $app->enqueueMessage(JText::_('K2_USER_COMMENTS_UNPUBLISHED')); // Unpublish user items $db->setQuery("UPDATE #__k2_items SET published = 0 WHERE created_by = " . $id); $db->query(); $app->enqueueMessage(JText::_('K2_USER_ITEMS_UNPUBLISHED')); // Report the user to stopforumspam.com // We need the IP for this, so the user has to be a registered K2 user $spammer = JFactory::getUser($id); $db->setQuery("SELECT ip FROM #__k2_users WHERE userID=" . $id, 0, 1); $ip = $db->loadResult(); $stopForumSpamApiKey = trim($params->get('stopForumSpamApiKey')); if ($ip && function_exists('fsockopen') && $stopForumSpamApiKey) { $data = "username=" . $spammer->username . "&ip_addr=" . $ip . "&email=" . $spammer->email . "&api_key=" . $stopForumSpamApiKey; $fp = fsockopen("www.stopforumspam.com", 80); fputs($fp, "POST /add.php HTTP/1.1\n"); fputs($fp, "Host: www.stopforumspam.com\n"); fputs($fp, "Content-type: application/x-www-form-urlencoded\n"); fputs($fp, "Content-length: " . strlen($data) . "\n"); fputs($fp, "Connection: close\n\n"); fputs($fp, $data); fclose($fp); $app->enqueueMessage(JText::_('K2_USER_DATA_SUBMITTED_TO_STOPFORUMSPAM')); } // Finally block the user $db->setQuery("UPDATE #__users SET block = 1 WHERE id=" . $id); $db->query(); $app->enqueueMessage(JText::_('K2_USER_BLOCKED')); return true; } }

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