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<?php |
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/* Divine CMS - Open source CMS for widespread use. |
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Copyright (c) 2019 Mykola Burakov ([email protected]) |
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See SOURCE.txt for other and additional information. |
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This file is part of Divine CMS. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
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class ControllerToolUpload extends \Divine\Engine\Core\Controller |
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{ |
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private $error = array(); |
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public function index() |
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{ |
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$this->load->language('tool/upload'); |
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$this->document->setTitle($this->language->get('heading_title')); |
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$this->load->model('tool/upload'); |
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$this->getList(); |
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} |
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public function delete() |
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{ |
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$this->load->language('tool/upload'); |
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$this->document->setTitle($this->language->get('heading_title')); |
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$this->load->model('tool/upload'); |
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if (isset($this->request->post['selected']) && $this->validateDelete()) { |
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foreach ($this->request->post['selected'] as $upload_id) { |
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// Remove file before deleting DB record. |
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$upload_info = $this->model_tool_upload->getUpload($upload_id); |
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if ($upload_info && is_file($_SERVER['DOCUMENT_ROOT'] . '/storage/upload/' . $upload_info['filename'])) { |
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unlink($_SERVER['DOCUMENT_ROOT'] . '/storage/upload/' . $upload_info['filename']); |
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} |
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$this->model_tool_upload->deleteUpload($upload_id); |
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} |
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$this->session->data['success'] = $this->language->get('text_success'); |
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$url = ''; |
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if (isset($this->request->get['filter_name'])) { |
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$url .= '&filter_name=' . urlencode(html_entity_decode($this->request->get['filter_name'], ENT_QUOTES, 'UTF-8')); |
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} |
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if (isset($this->request->get['filter_date_added'])) { |
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$url .= '&filter_date_added=' . $this->request->get['filter_date_added']; |
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} |
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if (isset($this->request->get['sort'])) { |
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$url .= '&sort=' . $this->request->get['sort']; |
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} |
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if (isset($this->request->get['order'])) { |
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$url .= '&order=' . $this->request->get['order']; |
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} |
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if (isset($this->request->get['page'])) { |
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$url .= '&page=' . $this->request->get['page']; |
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} |
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$this->response->redirect($this->url->link('tool/upload', 'token=' . $this->session->data['token'] . $url, true)); |
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} |
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$this->getList(); |
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} |
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protected function getList() |
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{ |
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if (isset($this->request->get['filter_name'])) { |
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$filter_name = $this->request->get['filter_name']; |
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} else { |
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$filter_name = null; |
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} |
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if (isset($this->request->get['filter_date_added'])) { |
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$filter_date_added = $this->request->get['filter_date_added']; |
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} else { |
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$filter_date_added = null; |
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} |
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if (isset($this->request->get['sort'])) { |
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$sort = $this->request->get['sort']; |
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} else { |
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$sort = 'date_added'; |
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} |
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if (isset($this->request->get['order'])) { |
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$order = $this->request->get['order']; |
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} else { |
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$order = 'DESC'; |
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} |
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if (isset($this->request->get['page'])) { |
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$page = $this->request->get['page']; |
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} else { |
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$page = 1; |
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} |
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$url = ''; |
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if (isset($this->request->get['filter_name'])) { |
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$url .= '&filter_name=' . urlencode(html_entity_decode($this->request->get['filter_name'], ENT_QUOTES, 'UTF-8')); |
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} |
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if (isset($this->request->get['filter_date_added'])) { |
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$url .= '&filter_date_added=' . $this->request->get['filter_date_added']; |
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} |
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if (isset($this->request->get['sort'])) { |
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$url .= '&sort=' . $this->request->get['sort']; |
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} |
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if (isset($this->request->get['order'])) { |
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$url .= '&order=' . $this->request->get['order']; |
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} |
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if (isset($this->request->get['page'])) { |
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$url .= '&page=' . $this->request->get['page']; |
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} |
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$data['breadcrumbs'] = array(); |
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$data['breadcrumbs'][] = array( |
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'text' => $this->language->get('text_home'), |
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'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], true) |
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); |
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$data['breadcrumbs'][] = array( |
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'text' => $this->language->get('heading_title'), |
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'href' => $this->url->link('tool/upload', 'token=' . $this->session->data['token'] . $url, true) |
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); |
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$data['delete'] = $this->url->link('tool/upload/delete', 'token=' . $this->session->data['token'] . $url, true); |
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$data['uploads'] = array(); |
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$filter_data = array( |
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'filter_name' => $filter_name, |
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'filter_date_added' => $filter_date_added, |
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'sort' => $sort, |
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'order' => $order, |
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'start' => ($page - 1) * $this->config->get('config_limit_admin'), |
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'limit' => $this->config->get('config_limit_admin') |
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); |
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$upload_total = $this->model_tool_upload->getTotalUploads($filter_data); |
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$results = $this->model_tool_upload->getUploads($filter_data); |
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foreach ($results as $result) { |
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$data['uploads'][] = array( |
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'upload_id' => $result['upload_id'], |
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'name' => $result['name'], |
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'filename' => $result['filename'], |
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'date_added' => date($this->language->get('date_format_short'), strtotime($result['date_added'])), |
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'download' => $this->url->link('tool/upload/download', 'token=' . $this->session->data['token'] . '&code=' . $result['code'] . $url, true) |
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); |
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} |
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$data['heading_title'] = $this->language->get('heading_title'); |
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$data['text_list'] = $this->language->get('text_list'); |
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$data['text_no_results'] = $this->language->get('text_no_results'); |
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$data['text_confirm'] = $this->language->get('text_confirm'); |
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$data['column_name'] = $this->language->get('column_name'); |
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$data['column_filename'] = $this->language->get('column_filename'); |
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$data['column_date_added'] = $this->language->get('column_date_added'); |
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$data['column_action'] = $this->language->get('column_action'); |
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$data['entry_name'] = $this->language->get('entry_name'); |
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$data['entry_date_added'] = $this->language->get('entry_date_added'); |
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$data['button_download'] = $this->language->get('button_download'); |
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$data['button_delete'] = $this->language->get('button_delete'); |
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$data['button_filter'] = $this->language->get('button_filter'); |
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$data['token'] = $this->session->data['token']; |
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if (isset($this->error['warning'])) { |
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$data['error_warning'] = $this->error['warning']; |
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} else { |
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$data['error_warning'] = ''; |
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} |
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if (isset($this->session->data['success'])) { |
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$data['success'] = $this->session->data['success']; |
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unset($this->session->data['success']); |
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} else { |
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$data['success'] = ''; |
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} |
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if (isset($this->request->post['selected'])) { |
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$data['selected'] = (array)$this->request->post['selected']; |
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} else { |
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$data['selected'] = array(); |
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} |
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$url = ''; |
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if (isset($this->request->get['filter_name'])) { |
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$url .= '&filter_name=' . urlencode(html_entity_decode($this->request->get['filter_name'], ENT_QUOTES, 'UTF-8')); |
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} |
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if (isset($this->request->get['filter_date_added'])) { |
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$url .= '&filter_date_added=' . $this->request->get['filter_date_added']; |
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} |
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if ($order == 'ASC') { |
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$url .= '&order=DESC'; |
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} else { |
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$url .= '&order=ASC'; |
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} |
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if (isset($this->request->get['page'])) { |
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$url .= '&page=' . $this->request->get['page']; |
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} |
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$data['sort_name'] = $this->url->link('tool/upload', 'token=' . $this->session->data['token'] . '&sort=name' . $url, true); |
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$data['sort_filename'] = $this->url->link('tool/upload', 'token=' . $this->session->data['token'] . '&sort=filename' . $url, true); |
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$data['sort_date_added'] = $this->url->link('tool/upload', 'token=' . $this->session->data['token'] . '&sort=date_added' . $url, true); |
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$url = ''; |
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if (isset($this->request->get['filter_name'])) { |
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$url .= '&filter_name=' . urlencode(html_entity_decode($this->request->get['filter_name'], ENT_QUOTES, 'UTF-8')); |
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} |
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if (isset($this->request->get['filter_date_added'])) { |
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$url .= '&filter_date_added=' . $this->request->get['filter_date_added']; |
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} |
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if (isset($this->request->get['sort'])) { |
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$url .= '&sort=' . $this->request->get['sort']; |
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} |
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if (isset($this->request->get['order'])) { |
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$url .= '&order=' . $this->request->get['order']; |
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} |
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$pagination = new \Divine\Engine\Library\Pagination(); |
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$pagination->total = $upload_total; |
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$pagination->page = $page; |
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$pagination->limit = $this->config->get('config_limit_admin'); |
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$pagination->url = $this->url->link('tool/upload', 'token=' . $this->session->data['token'] . $url . '&page={page}', true); |
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$data['pagination'] = $pagination->render(); |
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$data['results'] = sprintf($this->language->get('text_pagination'), ($upload_total) ? (($page - 1) * $this->config->get('config_limit_admin')) + 1 : 0, ((($page - 1) * $this->config->get('config_limit_admin')) > ($upload_total - $this->config->get('config_limit_admin'))) ? $upload_total : ((($page - 1) * $this->config->get('config_limit_admin')) + $this->config->get('config_limit_admin')), $upload_total, ceil($upload_total / $this->config->get('config_limit_admin'))); |
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$data['filter_name'] = $filter_name; |
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$data['filter_date_added'] = $filter_date_added; |
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$data['sort'] = $sort; |
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$data['order'] = $order; |
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$data['header'] = $this->load->controller('common/header'); |
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$data['column'] = $this->load->controller('common/column_left'); |
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$data['footer'] = $this->load->controller('common/footer'); |
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$this->response->setOutput($this->load->view('tool/upload', $data)); |
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} |
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protected function validateDelete() |
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{ |
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if (!$this->user->hasPermission('modify', 'tool/upload')) { |
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$this->error['warning'] = $this->language->get('error_permission'); |
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} |
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return !$this->error; |
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} |
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public function download() |
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{ |
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$this->load->model('tool/upload'); |
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if (isset($this->request->get['code'])) { |
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$code = $this->request->get['code']; |
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} else { |
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$code = 0; |
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} |
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$upload_info = $this->model_tool_upload->getUploadByCode($code); |
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if ($upload_info) { |
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$file = $_SERVER['DOCUMENT_ROOT'] . '/storage/upload/' . $upload_info['filename']; |
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$mask = basename($upload_info['name']); |
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if (!headers_sent()) { |
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if (is_file($file)) { |
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header('Content-Type: application/octet-stream'); |
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header('Content-Description: File Transfer'); |
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header('Content-Disposition: attachment; filename="' . ($mask ? $mask : basename($file)) . '"'); |
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header('Content-Transfer-Encoding: binary'); |
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header('Expires: 0'); |
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header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); |
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header('Pragma: public'); |
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header('Content-Length: ' . filesize($file)); |
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readfile($file, 'rb'); |
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exit; |
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} else { |
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exit('Error: Could not find file ' . $file . '!'); |
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} |
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} else { |
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exit('Error: Headers already sent out!'); |
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} |
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} else { |
331
|
|
|
$this->load->language('error/not_found'); |
332
|
|
|
|
333
|
|
|
$this->document->setTitle($this->language->get('heading_title')); |
334
|
|
|
|
335
|
|
|
$data['heading_title'] = $this->language->get('heading_title'); |
|
|
|
|
336
|
|
|
|
337
|
|
|
$data['text_not_found'] = $this->language->get('text_not_found'); |
338
|
|
|
|
339
|
|
|
$data['breadcrumbs'] = array(); |
340
|
|
|
|
341
|
|
|
$data['breadcrumbs'][] = array( |
342
|
|
|
'text' => $this->language->get('text_home'), |
343
|
|
|
'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], true) |
344
|
|
|
); |
345
|
|
|
|
346
|
|
|
$data['breadcrumbs'][] = array( |
347
|
|
|
'text' => $this->language->get('heading_title'), |
348
|
|
|
'href' => $this->url->link('error/not_found', 'token=' . $this->session->data['token'], true) |
349
|
|
|
); |
350
|
|
|
|
351
|
|
|
$data['header'] = $this->load->controller('common/header'); |
352
|
|
|
$data['column'] = $this->load->controller('common/column_left'); |
353
|
|
|
$data['footer'] = $this->load->controller('common/footer'); |
354
|
|
|
|
355
|
|
|
$this->response->setOutput($this->load->view('error/not_found', $data)); |
356
|
|
|
} |
357
|
|
|
} |
358
|
|
|
|
359
|
|
|
public function upload() |
360
|
|
|
{ |
361
|
|
|
$this->load->language('sale/order'); |
362
|
|
|
|
363
|
|
|
$json = array(); |
364
|
|
|
|
365
|
|
|
// Check user has permission |
366
|
|
|
if (!$this->user->hasPermission('modify', 'tool/upload')) { |
367
|
|
|
$json['error'] = $this->language->get('error_permission'); |
368
|
|
|
} |
369
|
|
|
|
370
|
|
|
if (!$json) { |
371
|
|
|
if (!empty($this->request->files['file']['name']) && is_file($this->request->files['file']['tmp_name'])) { |
372
|
|
|
// Sanitize the filename |
373
|
|
|
$filename = html_entity_decode($this->request->files['file']['name'], ENT_QUOTES, 'UTF-8'); |
374
|
|
|
|
375
|
|
|
if ((\voku\helper\UTF8::strlen($filename) < 3) || (\voku\helper\UTF8::strlen($filename) > 128)) { |
376
|
|
|
$json['error'] = $this->language->get('error_filename'); |
377
|
|
|
} |
378
|
|
|
|
379
|
|
|
// Allowed file extension types |
380
|
|
|
$allowed = array(); |
381
|
|
|
|
382
|
|
|
$extension_allowed = preg_replace('~\r?\n~', "\n", $this->config->get('config_file_ext_allowed')); |
383
|
|
|
|
384
|
|
|
$filetypes = explode("\n", $extension_allowed); |
385
|
|
|
|
386
|
|
|
foreach ($filetypes as $filetype) { |
387
|
|
|
$allowed[] = trim($filetype); |
388
|
|
|
} |
389
|
|
|
|
390
|
|
|
if (!in_array(strtolower(substr(strrchr($filename, '.'), 1)), $allowed)) { |
391
|
|
|
$json['error'] = $this->language->get('error_filetype'); |
392
|
|
|
} |
393
|
|
|
|
394
|
|
|
// Allowed file mime types |
395
|
|
|
$allowed = array(); |
396
|
|
|
|
397
|
|
|
$mime_allowed = preg_replace('~\r?\n~', "\n", $this->config->get('config_file_mime_allowed')); |
398
|
|
|
|
399
|
|
|
$filetypes = explode("\n", $mime_allowed); |
400
|
|
|
|
401
|
|
|
foreach ($filetypes as $filetype) { |
402
|
|
|
$allowed[] = trim($filetype); |
403
|
|
|
} |
404
|
|
|
|
405
|
|
|
if (!in_array($this->request->files['file']['type'], $allowed)) { |
406
|
|
|
$json['error'] = $this->language->get('error_filetype'); |
407
|
|
|
} |
408
|
|
|
|
409
|
|
|
// Check to see if any PHP files are trying to be uploaded |
410
|
|
|
$content = file_get_contents($this->request->files['file']['tmp_name']); |
411
|
|
|
|
412
|
|
|
if (preg_match('/\<\?php/i', $content)) { |
413
|
|
|
$json['error'] = $this->language->get('error_filetype'); |
414
|
|
|
} |
415
|
|
|
|
416
|
|
|
// Return any upload error |
417
|
|
|
if ($this->request->files['file']['error'] != UPLOAD_ERR_OK) { |
418
|
|
|
$json['error'] = $this->language->get('error_upload_' . $this->request->files['file']['error']); |
419
|
|
|
} |
420
|
|
|
} else { |
421
|
|
|
$json['error'] = $this->language->get('error_upload'); |
422
|
|
|
} |
423
|
|
|
} |
424
|
|
|
|
425
|
|
|
if (!$json) { |
426
|
|
|
$file = $filename . '.' . (new \Tokenly\TokenGenerator\TokenGenerator())->generateToken(32, 'SR'); |
|
|
|
|
427
|
|
|
|
428
|
|
|
move_uploaded_file($this->request->files['file']['tmp_name'], $_SERVER['DOCUMENT_ROOT'] . '/storage/upload/' . $file); |
429
|
|
|
|
430
|
|
|
// Hide the uploaded file name so people can not link to it directly. |
431
|
|
|
$this->load->model('tool/upload'); |
432
|
|
|
|
433
|
|
|
$json['code'] = $this->model_tool_upload->addUpload($filename, $file); |
434
|
|
|
|
435
|
|
|
$json['success'] = $this->language->get('text_upload'); |
436
|
|
|
} |
437
|
|
|
|
438
|
|
|
$this->response->addHeader('Content-Type: application/json'); |
439
|
|
|
$this->response->setOutput(json_encode($json)); |
440
|
|
|
} |
441
|
|
|
} |
442
|
|
|
|
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.