Scripts updated to use new PG interface.

[cocanwiki.git] / scripts / page_rss.ml

diff --git a/scripts/page_rss.ml b/scripts/page_rss.ml
index 673b18e..b6bc2e0 100644 (file)
--- a/scripts/page_rss.ml
+++ b/scripts/page_rss.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: page_rss.ml,v 1.3 2006/03/27 18:09:46 rich Exp $
+ * $Id: page_rss.ml,v 1.4 2006/03/28 16:24:08 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
@@ -44,36 +44,33 @@ let run r (q : cgi) dbh hostid {hostname = hostname} _ =
   template#set "hostname" hostname;
 
   (* Get the title and description of the page. *)
-  let sth = dbh#prepare_cached "select id, title, description
-                                  from pages
-                                 where hostid = ? and url = ?
-                                   and redirect is null" in
-  sth#execute [Some hostid; Some page];
+  let rows = PGSQL(dbh)
+    "select id, title, description from pages
+      where hostid = $hostid and url = $page and redirect is null" in
 
   let pageid, title, description =
-    match sth#fetch1 () with
-       [ Some id; Some title; Some description ] ->
-         id, title, description
-      | _ -> assert false in
+    match rows with
+    | [row] -> row
+    | _ -> assert false in
 
   template#set "title" title;
   template#set "description" description;
 
   (* Get the sections in the live page. *)
-  let sth = dbh#prepare_cached "select sectionname, content, ordering
-                                  from contents
-                                 where pageid = ?
-                                   and sectionname is not null
-                                 order by ordering" in
-  sth#execute [Some pageid];
+  let rows = PGSQL(dbh)
+    "select sectionname, content, ordering
+       from contents
+      where pageid = $pageid
+        and sectionname is not null
+      order by ordering" in
 
   let sections =
-    sth#map (function [Some sectionname; Some content; _] ->
-              sectionname, content
-              | _ -> assert false) in
+    List.map (fun (sectionname, content, _) -> sectionname, content) rows in
 
   let sections =
     List.map (fun (sectionname, content) ->
+               let sectionname = match sectionname with
+                 | None -> "" | Some s -> s in
                let content = Wikilib.xhtml_of_content dbh hostid content in
                let linkname = linkname_of_sectionname sectionname in
                [ "sectionname", Template.VarString sectionname;