+csv dep for PG'OCaml.

[cocanwiki.git] / scripts / edit_file.ml

diff --git a/scripts/edit_file.ml b/scripts/edit_file.ml
index 98e8a97..4851569 100644 (file)
--- a/scripts/edit_file.ml
+++ b/scripts/edit_file.ml
@@ -1,7 +1,7 @@
 (* 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 1.1 2004/11/01 17:05:14 rich Exp $
+ * $Id: edit_file.ml,v 1.5 2006/12/06 09:46:57 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
@@ -29,33 +29,31 @@ open Cocanwiki_ok
 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 ^ " where 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
-    q "The description fields were updated."
+    r dbh hostid q "The description fields were updated."
 
 let () =
   register_script ~restrict:[CanEdit] run