(* COCANWIKI - a wiki written in Objective CAML.
* Written by Richard W.M. Jones <rich@merjis.com>.
* Copyright (C) 2004 Merjis Ltd.
- * $Id: edit_file.ml,v 1.3 2005/11/24 14:54:11 rich Exp $
+ * $Id: edit_file.ml,v 1.4 2006/03/27 18:09:46 rich Exp $
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
open Cocanwiki_strings
open Cocanwiki_emailnotify
-let run r (q : cgi) (dbh : Dbi.connection) hostid {hostname = hostname} user =
- let id = int_of_string (q#param "id") in
+let run r (q : cgi) dbh hostid {hostname = hostname} user =
+ let id = Int32.of_string (q#param "id") in
(* Get the fields. *)
let title = q#param "title" in
- let title = if string_is_whitespace title then `Null else `String title in
+ let title = if string_is_whitespace title then None else Some title in
(* Edit it. *)
- let sth = dbh#prepare_cached "update files set title = ?
- where hostid = ? and id = ?
- and name is not null" in
- sth#execute [title; `Int hostid; `Int id];
+ PGSQL(dbh) "update files set title = $?title
+ where hostid = $hostid and id = $id and name is not null";
(* Email notify. *)
let subject = "Description fields on file #" ^
- string_of_int id ^ " were changed." in
+ Int32.to_string id ^ " were changed." in
let body = fun () -> "Page: http://" ^ hostname ^ "/_files" in
email_notify ~body ~subject ~user dbh hostid;
(* Done it. *)
- dbh#commit ();
+ PGOCaml.commit dbh;
let buttons = [ ok_button "/_files" ] in
ok ~title:"Description fields updated" ~buttons