root/releases/0.1.2a/units/files/function_search_rss.php

<?php

    global $search_exclusions;

    if (isset($parameter) && $parameter[0] == "file") {
        
        $search_exclusions[] = "folder";
        $search_exclusions[] = "file";
        
        $owner = (int) $_REQUEST['owner'];
        $accessline = "(" . run("users:access_level_sql_where",$_SESSION['userid']) . ")";
        $searchline_files = "$accessline and tagtype = 'file' and tag = '".addslashes($parameter[1])."'";
        $searchline_folders = "$accessline and tagtype = 'folder' and tag = '".addslashes($parameter[1])."'";
        $searchline_files = str_replace("access", "files.access", $searchline_files);
        $searchline_files = str_replace("owner", "files.owner", $searchline_files);
        $searchline_folders = str_replace("access", "file_folders.access", $searchline_folders);
        $searchline_folders = str_replace("owner", "file_folders.owner", $searchline_folders);
        $file_refs = db_query("select files.*, users.username, users.name as fullname, ref from tags left join files on files.ident = tags.ref left join users on users.ident = tags.owner where $searchline_files limit 50");
        $folder_refs = db_query("select file_folders.*, users.username, users.name as fullname, ref from tags left join file_folders on file_folders.ident = tags.ref left join users on users.ident = tags.owner where $searchline_folders limit 50");
        $searchline = "";
        if (sizeof($folder_refs) > 0) {
            foreach($folder_refs as $folder) {
                $run_result .= "\t<item>\n";
                $run_result .= "\t\t<title>File folder :: " . htmlentities(stripslashes($folder->fullname)) . " :: " . htmlentities(stripslashes($folder->name)) . "</title>\n";
                $run_result .= "\t\t<link>" . url  . htmlentities(stripslashes($folder->username)) . "/files/" . $folder->ident . "</link>\n";
                $run_result .= "\t</item>\n";
            }
        }
        if (sizeof($file_refs) > 0) {
            foreach($file_refs as $file) {
                    $mimetype = run("files:mimetype:determine",$file->location);
                    if ($mimetype == false) {
                        $mimetype = "application/octet-stream";
                    }
                    $run_result .= "\t<item>\n";
                    $run_result .= "\t\t<title>File :: " . htmlentities(stripslashes($file->fullname)) . " :: " . htmlentities(stripslashes($file->title)) . "</title>\n";
                    $run_result .= "\t\t<link>" . url  . htmlentities(stripslashes($file->username)) . "/files/" . $file->folder . "/" . $file->ident . "/" . htmlentities(stripslashes($file->originalname)) . "</link>\n";
                    $run_result .= "\t\t<enclosure url=\"" . url  . htmlentities(stripslashes($file->username)) . "/files/" . $file->folder . "/" . $file->ident . "/" . htmlentities(stripslashes($file->originalname)) . "\" length=\"". $file->size ."\" mimetype=\"$mimetype\" />\n";
                    $run_result .= "\t</item>\n";
            }
        }
        
    }

?>