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synced 2025-07-30 21:40:43 +02:00
added: download notice for people unable to see files attached to posts
changed: put attachment display into a function now called by posting preview and viewtopic (functions_display.php) fixed: small fix in posting routines, cleanups... git-svn-id: file:///svn/phpbb/trunk@4139 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
@@ -337,4 +337,201 @@ function display_forums($root_data = '', $display_moderators = TRUE)
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);
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}
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// Display Attachments
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function display_attachments($attachment_data, &$update_count, $force_physical = false)
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{
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global $extensions, $template;
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global $config, $user, $phpbb_root_path, $phpEx, $SID;
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if (empty($extensions) || !is_array($extensions))
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{
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obtain_attach_extensions($extensions);
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}
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$update_count = array();
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foreach ($attachment_data as $attachment)
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{
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// Some basics...
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$attachment['extension'] = strtolower(trim($attachment['extension']));
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$filename = $config['upload_dir'] . '/' . $attachment['physical_filename'];
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$thumbnail_filename = $config['upload_dir'] . '/thumbs/t_' . $attachment['physical_filename'];
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$upload_image = '';
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if ($user->img('icon_attach', '') != '' && $extensions[$attachment['extension']]['upload_icon'] == '')
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{
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$upload_image = $user->img('icon_attach', '');
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}
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else if ($extensions[$attachment['extension']]['upload_icon'] != '')
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{
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$upload_image = '<img src="' . $phpbb_root_path . 'images/upload_icons/' . trim($extensions[$attachment['extension']]['upload_icon']) . '" alt="" border="0" />';
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}
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$filesize = $attachment['filesize'];
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$size_lang = ($filesize >= 1048576) ? $user->lang['MB'] : ( ($filesize >= 1024) ? $user->lang['KB'] : $user->lang['BYTES'] );
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if ($filesize >= 1048576)
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{
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$filesize = (round((round($filesize / 1048576 * 100) / 100), 2));
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}
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else if ($filesize >= 1024)
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{
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$filesize = (round((round($filesize / 1024 * 100) / 100), 2));
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}
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$display_name = $attachment['real_filename'];
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$comment = stripslashes(trim(str_replace("\n", '<br />', $attachment['comment'])));
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$denied = false;
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if (!in_array($attachment['extension'], $extensions['_allowed_']))
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{
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$denied = true;
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$template->assign_block_vars('postrow.attachment', array(
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'IS_DENIED' => true,
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'L_DENIED' => sprintf($user->lang['EXTENSION_DISABLED_AFTER_POSTING'], $attachment['extension']))
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);
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}
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if (!$denied)
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{
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$l_downloaded_viewed = '';
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$download_link = '';
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$additional_array = array();
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$display_cat = $extensions[$attachment['extension']]['display_cat'];
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if ($display_cat == IMAGE_CAT)
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{
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if ($attachment['thumbnail'])
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{
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$display_cat = THUMB_CAT;
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}
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else
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{
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if ($config['img_display_inlined'])
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{
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if ($config['img_link_width'] || $config['img_link_height'])
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{
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list($width, $height) = image_getdimension($filename);
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$display_cat = (!$width && !$height) ? IMAGE_CAT : (($width <= $config['img_link_width'] && $height <= $config['img_link_height']) ? IMAGE_CAT : NONE_CAT);
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}
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}
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else
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{
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$display_cat = NONE_CAT;
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}
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}
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}
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switch ($display_cat)
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{
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// Images
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case IMAGE_CAT:
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if (!empty($config['ftp_upload']) && trim($config['upload_dir']) == '' && !$force_physical)
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{
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$img_source = $phpbb_root_path . "download.$phpEx$SID&id=" . $attachment['attach_id'];
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}
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else
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{
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$img_source = $filename;
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$update_count[] = $attachment['attach_id'];
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}
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$l_downloaded_viewed = $user->lang['VIEWED'];
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$download_link = $img_source;
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break;
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// Images, but display Thumbnail
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case THUMB_CAT:
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if (!empty($config['use_ftp_upload']) && trim($config['upload_dir']) == '' && !$force_physical)
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{
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$thumb_source = $phpbb_root_path . "download.$phpEx$SID&id=" . $attachment['attach_id'] . '&thumb=1';
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}
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else
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{
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$thumb_source = $thumbnail_filename;
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}
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$l_downloaded_viewed = $user->lang['VIEWED'];
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$download_link = (!$force_physical) ? $phpbb_root_path . "download.$phpEx$SID&id=" . $attachment['attach_id'] : $filename;
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$additional_array = array(
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'THUMB_IMG' => $thumb_source
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);
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break;
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// Windows Media Streams
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case WM_CAT:
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$l_downloaded_viewed = $user->lang['VIEWED'];
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$download_link = $filename;
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// Viewed/Heared File ... update the download count (download.php is not called here)
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$update_count[] = $attachment['attach_id'];
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break;
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// Real Media Streams
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case RM_CAT:
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$l_downloaded_viewed = $user->lang['VIEWED'];
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$download_link = $filename;
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$additional_array = array(
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'U_FORUM' => generate_board_url(),
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'ATTACH_ID' => $attachment['attach_id']
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);
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// Viewed/Heared File ... update the download count (download.php is not called here)
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$update_count[] = $attachment['attach_id'];
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break;
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/*
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// Macromedia Flash Files
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case SWF_CAT:
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list($width, $height) = swf_getdimension($filename);
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$l_downloaded_viewed = $user->lang['VIEWED'];
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$download_link = $filename;
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$additional_array = array(
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'WIDTH' => $width,
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'HEIGHT' => $height
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);
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// Viewed/Heared File ... update the download count (download.php is not called here)
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$update_count[] = $attachment['attach_id'];
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break;
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*/
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default:
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$l_downloaded_viewed = $user->lang['DOWNLOADED'];
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$download_link = (!$force_physical) ? $phpbb_root_path . "download.$phpEx$SID&id=" . $attachment['attach_id'] : $filename;
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break;
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}
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$template_array = array_merge($additional_array, array(
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// 'IS_FLASH' => ($display_cat == SWF_CAT) ? true : false,
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'IS_WM_STREAM' => ($display_cat == WM_CAT) ? true : false,
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'IS_RM_STREAM' => ($display_cat == RM_CAT) ? true : false,
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'IS_THUMBNAIL' => ($display_cat == THUMB_CAT) ? true : false,
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'IS_IMAGE' => ($display_cat == IMAGE_CAT) ? true : false,
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'DOWNLOAD_NAME' => $display_name,
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'FILESIZE' => $filesize,
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'SIZE_VAR' => $size_lang,
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'COMMENT' => $comment,
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'U_DOWNLOAD_LINK' => $download_link,
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'UPLOAD_IMG' => $upload_image,
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'L_DOWNLOADED_VIEWED' => $l_downloaded_viewed,
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'L_DOWNLOAD_COUNT' => sprintf($user->lang['DOWNLOAD_NUMBER'], $attachment['download_count']))
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);
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$template->assign_block_vars('postrow.attachment', $template_array);
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}
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}
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}
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?>
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