+csv dep for PG'OCaml.

[cocanwiki.git] / scripts / admin / edit_host_css.ml

diff --git a/scripts/admin/edit_host_css.ml b/scripts/admin/edit_host_css.ml
index abf26c1..7e41534 100644 (file)
--- a/scripts/admin/edit_host_css.ml
+++ b/scripts/admin/edit_host_css.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_host_css.ml,v 1.7 2005/11/24 14:54:14 rich Exp $
+ * $Id: edit_host_css.ml,v 1.10 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
@@ -28,34 +28,33 @@ open Cocanwiki
 open Cocanwiki_ok
 open Cocanwiki_strings
 
-let run r (q : cgi) (dbh : Dbi.connection) _ _ _ =
-  let hostid = int_of_string (q#param "hostid") in
+let run r (q : cgi) dbh _ _ _ =
+  let hostid = Int32.of_string (q#param "hostid") in
 
   let css = q#param "css" in
 
-  let css = if string_is_whitespace css then `Null else `String css in
+  let css = if string_is_whitespace css then None else Some css in
 
   (* XXX We should version the global stylesheet.  However this requires
    * some fairly non-trivial coding.
    *)
-  let sth = dbh#prepare_cached "update hosts set css = ? where id = ?" in
-  sth#execute [css; `Int hostid];
+  PGSQL(dbh) "update hosts set css = $?css where id = $hostid";
 
-  dbh#commit ();
+  PGOCaml.commit dbh;
 
   let buttons = [
     { Template.StdPages.label = "OK";
       Template.StdPages.link = "/_bin/admin/host.cmo";
       Template.StdPages.method_ = None;
-      Template.StdPages.params = [ "hostid", string_of_int hostid ] };
+      Template.StdPages.params = [ "hostid", Int32.to_string hostid ] };
     { Template.StdPages.label = "Edit stylesheet again";
       Template.StdPages.link = "/_bin/admin/edit_host_css_form.cmo";
       Template.StdPages.method_ = None;
-      Template.StdPages.params = [ "hostid", string_of_int hostid ] }
+      Template.StdPages.params = [ "hostid", Int32.to_string hostid ] }
   ] in
 
   ok ~title:"Stylesheet changed" ~buttons
-    dbh (-1) q
+    r dbh (-1l) q
     ("The stylesheet was changed successfully.  " ^
      "Note: You must RELOAD the page to see changes to stylesheets.")