0);
$sql_where = '';
}
else
{
$sql_where = ' WHERE left_id > ' . $root_data['left_id'] . ' AND left_id < ' . $root_data['right_id'];
}
if ($config['load_db_lastread'] && $user->data['user_id'] != ANONYMOUS)
{
switch (SQL_LAYER)
{
case 'oracle':
break;
default:
$sql_from = '(' . FORUMS_TABLE . ' f LEFT JOIN ' . FORUMS_TRACK_TABLE . ' ft ON (ft.user_id = ' . $user->data['user_id'] . ' AND ft.forum_id = f.forum_id))';
break;
}
$lastread_select = ', ft.mark_time ';
}
else
{
$sql_from = FORUMS_TABLE . ' f ';
$lastread_select = $sql_lastread = '';
$tracking_topics = (isset($_COOKIE[$config['cookie_name'] . '_track'])) ? unserialize(stripslashes($_COOKIE[$config['cookie_name'] . '_track'])) : array();
}
$sql = "SELECT f.* $lastread_select
FROM $sql_from
$sql_where
ORDER BY f.left_id";
$result = $db->sql_query($sql);
$branch_root_id = $root_data['forum_id'];
$forum_rows = $subforums = $forum_moderators = $mark_forums = array();
$forum_ids = array($root_data['forum_id']);
while ($row = $db->sql_fetchrow($result))
{
if (isset($right_id))
{
if ($row['left_id'] < $right_id)
{
continue;
}
unset($right_id);
}
if ($row['forum_type'] == FORUM_CAT && ($row['left_id'] + 1 == $row['right_id']))
{
// Non-postable forum with no subforums: don't display
continue;
}
$forum_id = $row['forum_id'];
if (!$auth->acl_get('f_list', $forum_id))
{
// if the user does not have permissions to list this forum, skip everything until next branch
$right_id = $row['right_id'];
continue;
}
if ($row['parent_id'] == $root_data['forum_id'] || $row['parent_id'] == $branch_root_id)
{
// Direct child
$parent_id = $forum_id;
$forum_rows[$forum_id] = $row;
$forum_ids[] = $forum_id;
if (!$row['parent_id'] && $row['forum_type'] == FORUM_CAT && $row['parent_id'] == $root_data['forum_id'])
{
$branch_root_id = $forum_id;
}
$forum_rows[$parent_id]['forum_id_last_post'] = $row['forum_id'];
}
elseif ($row['forum_type'] != FORUM_CAT)
{
$subforums[$parent_id]['display'] = ($row['display_on_index']) ? true : false;;
$subforums[$parent_id]['name'][$forum_id] = $row['forum_name'];
// Include subforum topic/post counts in parent counts
$forum_rows[$parent_id]['forum_topics'] += $row['forum_topics'];
$forum_rows[$parent_id]['forum_posts'] += $row['forum_posts'];
if (isset($forum_rows[$parent_id]) && $row['forum_last_post_time'] > $forum_rows[$parent_id]['forum_last_post_time'])
{
$forum_rows[$parent_id]['forum_last_post_id'] = $row['forum_last_post_id'];
$forum_rows[$parent_id]['forum_last_post_time'] = $row['forum_last_post_time'];
$forum_rows[$parent_id]['forum_last_poster_id'] = $row['forum_last_poster_id'];
$forum_rows[$parent_id]['forum_last_poster_name'] = $row['forum_last_poster_name'];
$forum_rows[$parent_id]['forum_id_last_post'] = $row['forum_id'];
}
else
{
$forum_rows[$parent_id]['forum_id_last_post'] = $row['forum_id'];
}
}
$mark_time_forum = ($config['load_db_lastread']) ? $row['mark_time'] : ((isset($tracking_topics[$forum_id][0])) ? base_convert($tracking_topics[$forum_id][0], 36, 10) + $config['board_startdate'] : 0);
if ($mark_time_forum < $row['forum_last_post_time'] && $user->data['user_id'] != ANONYMOUS)
{
$forum_unread[$parent_id] = true;
}
}
$db->sql_freeresult();
// Grab moderators ... if necessary
if ($display_moderators)
{
get_moderators($forum_moderators, $forum_ids);
}
// Loop through the forums
$root_id = $root_data['forum_id'];
foreach ($forum_rows as $row)
{
if ($row['parent_id'] == $root_id && !$row['parent_id'])
{
if ($row['forum_type'] == FORUM_CAT)
{
$hold = $row;
continue;
}
else
{
unset($hold);
}
}
else if (!empty($hold))
{
$template->assign_block_vars('forumrow', array(
'S_IS_CAT' => TRUE,
'FORUM_ID' => $hold['forum_id'],
'FORUM_NAME' => $hold['forum_name'],
'FORUM_DESC' => $hold['forum_desc'],
'U_VIEWFORUM' => 'viewforum.' . $phpEx . $SID . '&f=' . $hold['forum_id'])
);
unset($hold);
}
$visible_forums++;
$forum_id = $row['forum_id'];
// Generate list of subforums if we need to
if (isset($subforums[$forum_id]))
{
if ($subforums[$forum_id]['display'])
{
$alist = array();
foreach ($subforums[$forum_id]['name'] as $sub_forum_id => $subforum_name)
{
if (!empty($subforum_name))
{
$alist[$sub_forum_id] = $subforum_name;
}
}
if (sizeof($alist))
{
$links = array();
foreach ($alist as $subforum_id => $subforum_name)
{
$links[] = '' . $subforum_name . '';
}
$subforums_list = implode(', ', $links);
$l_subforums = (count($subforums[$forum_id]) == 1) ? $user->lang['SUBFORUM'] . ': ' : $user->lang['SUBFORUMS'] . ': ';
}
}
$folder_image = (!empty($forum_unread[$forum_id])) ? 'sub_forum_new' : 'sub_forum';
}
else
{
switch ($row['forum_type'])
{
case FORUM_POST:
$folder_image = (!empty($forum_unread[$forum_id])) ? 'forum_new' : 'forum';
break;
case FORUM_LINK:
$folder_image = 'forum_link';
break;
}
$subforums_list = '';
$l_subforums = '';
}
// Which folder should we display?
if ($row['forum_status'] == ITEM_LOCKED)
{
$folder_image = 'forum_locked';
$folder_alt = 'FORUM_LOCKED';
}
else
{
$folder_alt = (!empty($forum_unread[$forum_id])) ? 'NEW_POSTS' : 'NO_NEW_POSTS';
}
// Create last post link information, if appropriate
if ($row['forum_last_post_id'])
{
$last_post_time = $user->format_date($row['forum_last_post_time']);
$last_poster = ($row['forum_last_poster_name'] != '') ? $row['forum_last_poster_name'] : $user->lang['GUEST'];
$last_poster_url = ($row['forum_last_poster_id'] == ANONYMOUS) ? '' : "memberlist.$phpEx$SID&mode=viewprofile&u=" . $row['forum_last_poster_id'];
$last_post_url = "viewtopic.$phpEx$SID&f=" . $row['forum_id_last_post'] . '&p=' . $row['forum_last_post_id'] . '#' . $row['forum_last_post_id'];
}
else
{
$last_post_time = $last_poster = $last_poster_url = $last_post_url = '';
}
// Output moderator listing ... if applicable
$l_moderator = $moderators_list = '';
if ($display_moderators && !empty($forum_moderators[$forum_id]))
{
$l_moderator = (count($forum_moderators[$forum_id]) == 1) ? $user->lang['MODERATOR'] : $user->lang['MODERATORS'];
$moderators_list = implode(', ', $forum_moderators[$forum_id]);
}
$l_post_click_count = ($row['forum_type'] == FORUM_LINK) ? 'CLICKS' : 'POSTS';
$post_click_count = ($row['forum_type'] != FORUM_LINK || $row['forum_flags'] & 1) ? $row['forum_posts'] : '';
$template->assign_block_vars('forumrow', array(
'S_IS_CAT' => false,
'S_IS_LINK' => ($row['forum_type'] != FORUM_LINK) ? false : true,
'FORUM_IMG' => $row['forum_image'],
'LAST_POST_IMG' => $user->img('icon_post_latest', 'VIEW_LATEST_POST'),
'FORUM_FOLDER_IMG' => $user->img($folder_image, $folder_alt),
'FORUM_NAME' => $row['forum_name'],
'FORUM_DESC' => $row['forum_desc'],
$l_post_click_count => $post_click_count,
'TOPICS' => $row['forum_topics'],
'LAST_POST_TIME' => $last_post_time,
'LAST_POSTER' => $last_poster,
'MODERATORS' => $moderators_list,
'SUBFORUMS' => $subforums_list,
'L_SUBFORUM_STR' => $l_subforums,
'L_MODERATOR_STR' => $l_moderator,
'L_FORUM_FOLDER_ALT'=> $folder_alt,
'U_LAST_POSTER' => $last_poster_url,
'U_LAST_POST' => $last_post_url,
'U_VIEWFORUM' => ($row['forum_type'] != FORUM_LINK || $row['forum_flags'] & 1) ? 'viewforum.' . $phpEx . $SID . '&f=' . $row['forum_id'] : $row['forum_link'])
);
}
$template->assign_vars(array(
'S_HAS_SUBFORUM' => ($visible_forums) ? true : false,
'L_SUBFORUM' => ($visible_forums == 1) ? $user->lang['SUBFORUM'] : $user->lang['SUBFORUMS'])
);
}
// Display Attachments
function display_attachments($attachment_data, &$update_count, $force_physical = false)
{
global $extensions, $template;
global $config, $user, $phpbb_root_path, $phpEx, $SID;
if (empty($extensions) || !is_array($extensions))
{
obtain_attach_extensions($extensions);
}
$update_count = array();
foreach ($attachment_data as $attachment)
{
// Some basics...
$attachment['extension'] = strtolower(trim($attachment['extension']));
$filename = $config['upload_dir'] . '/' . $attachment['physical_filename'];
$thumbnail_filename = $config['upload_dir'] . '/thumbs/t_' . $attachment['physical_filename'];
$upload_image = '';
if ($user->img('icon_attach', '') != '' && $extensions[$attachment['extension']]['upload_icon'] == '')
{
$upload_image = $user->img('icon_attach', '');
}
else if ($extensions[$attachment['extension']]['upload_icon'] != '')
{
$upload_image = ' . ')
';
}
$filesize = $attachment['filesize'];
$size_lang = ($filesize >= 1048576) ? $user->lang['MB'] : ( ($filesize >= 1024) ? $user->lang['KB'] : $user->lang['BYTES'] );
$filesize = ($filesize >= 1048576) ? round((round($filesize / 1048576 * 100) / 100), 2) : (($filesize >= 1024) ? round((round($filesize / 1024 * 100) / 100), 2) : $filesize);
$display_name = $attachment['real_filename'];
$comment = stripslashes(trim(str_replace("\n", '
', $attachment['comment'])));
$comment = htmlspecialchars(str_replace("\\'", "'", $comment));
$denied = FALSE;
if (!in_array($attachment['extension'], $extensions['_allowed_']))
{
$denied = TRUE;
$template->assign_block_vars('postrow.attachment', array(
'IS_DENIED' => TRUE,
'L_DENIED' => sprintf($user->lang['EXTENSION_DISABLED_AFTER_POSTING'], $attachment['extension']))
);
}
if (!$denied)
{
$l_downloaded_viewed = '';
$download_link = '';
$additional_array = array();
$display_cat = $extensions[$attachment['extension']]['display_cat'];
if ($display_cat == IMAGE_CAT)
{
if ($attachment['thumbnail'])
{
$display_cat = THUMB_CAT;
}
else
{
if ($config['img_display_inlined'])
{
if ($config['img_link_width'] || $config['img_link_height'])
{
list($width, $height) = getimagesize($filename);
$display_cat = (!$width && !$height) ? IMAGE_CAT : (($width <= $config['img_link_width'] && $height <= $config['img_link_height']) ? IMAGE_CAT : NONE_CAT);
}
}
else
{
$display_cat = NONE_CAT;
}
}
}
switch ($display_cat)
{
// Images
case IMAGE_CAT:
$img_source = $filename;
$update_count[] = $attachment['attach_id'];
$l_downloaded_viewed = $user->lang['VIEWED'];
$download_link = $img_source;
break;
// Images, but display Thumbnail
case THUMB_CAT:
$thumb_source = $thumbnail_filename;
$l_downloaded_viewed = $user->lang['VIEWED'];
$download_link = (!$force_physical) ? $phpbb_root_path . "download.$phpEx$SID&id=" . $attachment['attach_id'] : $filename;
$additional_array = array(
'THUMB_IMG' => $thumb_source
);
break;
// Windows Media Streams
case WM_CAT:
$l_downloaded_viewed = $user->lang['VIEWED'];
$download_link = $filename;
// Viewed/Heared File ... update the download count (download.php is not called here)
$update_count[] = $attachment['attach_id'];
break;
// Real Media Streams
case RM_CAT:
$l_downloaded_viewed = $user->lang['VIEWED'];
$download_link = $filename;
$additional_array = array(
'U_FORUM' => generate_board_url(),
'ATTACH_ID' => $attachment['attach_id']
);
// Viewed/Heared File ... update the download count (download.php is not called here)
$update_count[] = $attachment['attach_id'];
break;
/*
// Macromedia Flash Files
case SWF_CAT:
list($width, $height) = swf_getdimension($filename);
$l_downloaded_viewed = $user->lang['VIEWED'];
$download_link = $filename;
$additional_array = array(
'WIDTH' => $width,
'HEIGHT' => $height
);
// Viewed/Heared File ... update the download count (download.php is not called here)
$update_count[] = $attachment['attach_id'];
break;
*/
default:
$l_downloaded_viewed = $user->lang['DOWNLOADED'];
$download_link = (!$force_physical) ? $phpbb_root_path . "download.$phpEx$SID&id=" . $attachment['attach_id'] : $filename;
break;
}
$template_array = array_merge($additional_array, array(
// 'IS_FLASH' => ($display_cat == SWF_CAT) ? true : false,
'IS_WM_STREAM' => ($display_cat == WM_CAT) ? true : false,
'IS_RM_STREAM' => ($display_cat == RM_CAT) ? true : false,
'IS_THUMBNAIL' => ($display_cat == THUMB_CAT) ? true : false,
'IS_IMAGE' => ($display_cat == IMAGE_CAT) ? true : false,
'DOWNLOAD_NAME' => $display_name,
'FILESIZE' => $filesize,
'SIZE_VAR' => $size_lang,
'COMMENT' => $comment,
'U_DOWNLOAD_LINK' => $download_link,
'UPLOAD_IMG' => $upload_image,
'L_DOWNLOADED_VIEWED' => $l_downloaded_viewed,
'L_DOWNLOAD_COUNT' => sprintf($user->lang['DOWNLOAD_NUMBER'], $attachment['download_count']))
);
$template->assign_block_vars('postrow.attachment', $template_array);
}
}
}
?>