Example #1
0
 /**
  * @param \Jigoshop\Entity\Product $product Product to find attachments for.
  * @param string $size Size for images.
  *
  * @return array List of Attachments attached to the product.
  */
 public function getAttachments(Product $product, $size = Options::IMAGE_THUMBNAIL)
 {
     $this->wp->wpUploadDir();
     $uploadUrl = $this->wp->wpUploadDir()['baseurl'];
     $wpdb = $this->wp->getWPDB();
     $attachments = $this->wp->applyFilters('jigoshop\\service\\product\\attachments\\types', array('gallery' => array(), 'downloads' => array()));
     $query = $wpdb->prepare("SELECT post.ID as id, post.post_title as title, post.guid as url, meta.meta_value as meta, attachment.type\n\t\t\t\tFROM {$wpdb->prefix}jigoshop_product_attachment as attachment\n\t\t\t\tLEFT JOIN {$wpdb->posts} as post ON (attachment.attachment_id = post.ID)\n\t\t\t\tLEFT JOIN {$wpdb->postmeta} as meta ON (meta.meta_key = '_wp_attachment_metadata' AND meta.post_id = post.ID)\n\t\t\t\tWHERE product_id = %d", $product->getId());
     $results = $wpdb->get_results($query, ARRAY_A);
     foreach ($results as $attachment) {
         $attachment['meta'] = unserialize($attachment['meta']);
         if (isset($attachment['meta']['sizes']) && isset($attachment['meta']['sizes'][$size])) {
             $thumbUrl = $uploadUrl . '/' . str_replace(basename($attachment['meta']['file']), basename($attachment['meta']['sizes'][$size]['file']), $attachment['meta']['file']);
         } else {
             $thumbUrl = $uploadUrl . '/' . $attachment['meta']['file'];
         }
         $attachments[$attachment['type']][] = array('id' => $attachment['id'], 'title' => $attachment['title'], 'url' => isset($attachment['meta']['file']) ? $uploadUrl . '/' . $attachment['meta']['file'] : $attachment['url'], 'thumbnail' => $thumbUrl, 'image' => $this->wp->wpGetAttachmentImage($attachment['id'], $size));
     }
     return $attachments;
 }
Example #2
0
 public function processResponse()
 {
     if (isset($_GET['file'])) {
         try {
             $data = explode('.', $_GET['file']);
             if (count($data) != 3) {
                 throw new Exception(__('Invalid download key. Unable to download file.', 'jigoshop'));
             }
             list($key, $id, $itemKey) = $data;
             $order = $this->orderService->find((int) $id);
             /** @var $order Order */
             if ($order->getKey() !== $key) {
                 throw new Exception(__('Invalid security key. Unable to download file.', 'jigoshop'));
             }
             if (!in_array($order->getStatus(), array(Order\Status::COMPLETED, Order\Status::PROCESSING))) {
                 throw new Exception(__('Invalid order.', 'jigoshop'));
             }
             $item = $order->getItem($itemKey);
             if ($item === null) {
                 throw new Exception(__('Product not found.', 'jigoshop'));
             }
             if ($item->getType() !== Downloadable::TYPE) {
                 throw new Exception(__('Invalid file to download.', 'jigoshop'));
             }
             $downloads = $item->getMeta('downloads')->getValue();
             if (!empty($downloads) && $downloads == 0) {
                 throw new Exception(__('Sorry, you have reached your download limit for this file.', 'jigoshop'));
             }
             if ($this->options->get('shopping.login_for_downloads')) {
                 if (!$this->wp->isUserLoggedIn()) {
                     throw new Exception(__('You have to log in before you can download a file.', 'jigoshop'));
                 } else {
                     if ($order->getCustomer()->getId() != $this->wp->getCurrentUserId()) {
                         throw new Exception(__('This is not your download link.', 'jigoshop'));
                     }
                 }
             }
             $file = $item->getMeta('file')->getValue();
             if (!$file) {
                 throw new Exception(__('File not found.', 'jigoshop'));
             }
             if (!empty($downloads)) {
                 $item->getMeta('downloads')->setValue($downloads - 1);
                 $this->orderService->saveItemMeta($item, $item->getMeta('downloads'));
             }
             if (!$this->wp->isMultisite()) {
                 $site_url = $this->wp->siteUrl();
                 $site_url = str_replace('https:', 'http:', $site_url);
                 $file = str_replace($this->wp->getHelpers()->trailingslashit($site_url), ABSPATH, $file);
             } else {
                 $network_url = $this->wp->networkAdminUrl();
                 $network_url = str_replace('https:', 'http:', $network_url);
                 $upload_dir = $this->wp->wpUploadDir();
                 // Try to replace network url
                 $file = str_replace($this->wp->getHelpers()->trailingslashit($network_url), ABSPATH, $file);
                 // Now try to replace upload URL
                 $file = str_replace($upload_dir['baseurl'], $upload_dir['basedir'], $file);
             }
             $file = $this->wp->applyFilters('jigoshop\\downloadable\\file_path', $file, $itemKey, $order);
             // See if its local or remote
             if (strstr($file, 'http:') || strstr($file, 'https:') || strstr($file, 'ftp:')) {
                 $isRemote = true;
             } else {
                 $isRemote = false;
                 $file = realpath($file);
             }
             // Download the file
             $extension = strtolower(substr(strrchr($file, '.'), 1));
             switch ($extension) {
                 case 'pdf':
                     $type = 'application/pdf';
                     break;
                 case 'exe':
                     $type = 'application/octet-stream';
                     break;
                 case 'zip':
                     $type = 'application/zip';
                     break;
                 case 'doc':
                     $type = 'application/msword';
                     break;
                 case 'xls':
                     $type = 'application/vnd.ms-excel';
                     break;
                 case 'ppt':
                     $type = 'application/vnd.ms-powerpoint';
                     break;
                 case 'gif':
                     $type = 'image/gif';
                     break;
                 case 'png':
                     $type = 'image/png';
                     break;
                 case 'jpe':
                 case 'jpeg':
                 case 'jpg':
                     $type = 'image/jpg';
                     break;
                 default:
                     $type = 'application/force-download';
             }
             $this->wp->doAction('jigoshop\\downloadable\\before_download', $file, $order);
             @session_write_close();
             @set_time_limit(0);
             @ob_end_clean();
             // required for IE, otherwise Content-Disposition may be ignored
             if (ini_get('zlib.output_compression')) {
                 ini_set('zlib.output_compression', 'Off');
             }
             header('Pragma: no-cache');
             header('Expires: 0');
             header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
             header('Robots: none');
             header('Content-Type: ' . $type);
             header('Content-Description: File Transfer');
             header('Content-Transfer-Encoding: binary');
             if (strstr($_SERVER['HTTP_USER_AGENT'], 'MSIE')) {
                 // workaround for IE filename bug with multiple periods / multiple dots in filename
                 header('Content-Disposition: attachment; filename="' . preg_replace('/\\./', '%2e', basename($file), substr_count(basename($file), '.') - 1) . '";');
             } else {
                 header('Content-Disposition: attachment; filename="' . basename($file) . '";');
             }
             if ($isRemote) {
                 header('Location: ' . $file);
             } else {
                 if (file_exists($file)) {
                     header('Content-Length: ' . filesize($file));
                     readfile($file);
                 } else {
                     throw new Exception(__('File not found.', 'jigoshop'));
                 }
             }
         } catch (Exception $e) {
             $this->messages->addError($e->getMessage());
             $this->wp->redirectTo($this->options->getPageId(Pages::SHOP));
         }
         exit;
     }
 }