diff options
Diffstat (limited to 'mod/help.php')
| -rw-r--r-- | mod/help.php | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/mod/help.php b/mod/help.php index 7d024a725..2ced3d30a 100644 --- a/mod/help.php +++ b/mod/help.php @@ -12,6 +12,9 @@ + + + function load_doc_file($s) { $lang = get_app()->language; if(! isset($lang)) @@ -49,6 +52,30 @@ function find_doc_file($s) { return ''; } +function search_doc_files($s) { + + $a = get_app(); + + $itemspage = get_pconfig(local_channel(),'system','itemspage'); + $a->set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20)); + $pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval($a->pager['itemspage']), intval($a->pager['start'])); + + // If the file was edited more recently than we've stored a copy in the database, use the file. + // The stored database item will be searchable, the file won't be. + + $r = q("select item_id.sid, item.* from item left join item_id on item.id = item_id.iid where service = 'docfile' and + body regexp '%s' and item_type = %d order by created desc $pager_sql", + dbesc($s), + intval(ITEM_TYPE_DOC) + ); + + return $r; +} + + + + + function store_doc_file($s) { @@ -93,7 +120,7 @@ function store_doc_file($s) { } if($x['success']) { - update_remote_id($sys['channel_id'],$x['item_id'],ITEM_TYPE_DOC,$s,'docfile',0,$item['mid']); + update_remote_id($sys,$x['item_id'],ITEM_TYPE_DOC,$s,'docfile',0,$item['mid']); } @@ -103,6 +130,25 @@ function store_doc_file($s) { function help_content(&$a) { nav_set_selected('help'); + if($_REQUEST['search']) { + $r = search_doc_files($_REQUEST['search']); + if($r) { + $o .= '<ul>'; + foreach($r as $rr) { + $dirname = dirname($rr['sid']); + $fname = basename($rr['sid']); + $fname = substr($fname,0,strrpos($fname,'.')); + $path = trim(substr($dirname,4),'/'); + + $o .= '<li><a href="help/' . (($path) ? $path . '/' : '') . $fname . '" >' . ucwords(str_replace('_',' ',notags($fname))) . '</a></li>'; + + } + $o .= '</ul>'; + } + return $o; + } + + global $lang; $doctype = 'markdown'; |