1 (* COCANWIKI - a wiki written in Objective CAML.
2 * Written by Richard W.M. Jones <rich@merjis.com>.
3 * Copyright (C) 2004 Merjis Ltd.
4 * $Id: history.ml,v 1.10 2006/03/27 18:09:46 rich Exp $
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; see the file COPYING. If not, write to
18 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
28 open Cocanwiki_template
31 let run r (q : cgi) dbh hostid _ _ =
32 let template = get_template dbh hostid "history.html" in
34 let page = q#param "page" in
35 let page = if page = "" then "index" else page in
36 template#set "page" page;
40 "select p.id, p.url, p.url_deleted, p.title, p.last_modified_date,
42 from pages p left outer join users u on p.logged_user = u.id
43 where p.hostid = ? and (p.url = ? or p.url_deleted = ?)
44 order by p.last_modified_date desc" in
45 sth#execute [Some hostid; Some page; Some page];
50 | [Some version; Some url; _; Some title;
51 `Timestamp last_modified_date; logged_ip; logged_user ] ->
52 let date = printable_date_time last_modified_date in
53 let has_logged_ip, logged_ip =
57 | _ -> assert false in
58 let has_logged_user, logged_user =
59 match logged_user with
61 | Some name -> true, name
62 | _ -> assert false in
63 [ "version", Template.VarString (Int32.to_string version);
64 "url", Template.VarString url;
65 "title", Template.VarString title;
66 "last_modified_date", Template.VarString date;
67 "has_logged_ip", Template.VarConditional has_logged_ip;
68 "logged_ip", Template.VarString logged_ip;
69 "has_logged_user", Template.VarConditional has_logged_user;
70 "logged_user", Template.VarString logged_user;
71 "is_live", Template.VarConditional true ]
72 | [Some version; None; Some url; Some title;
73 `Timestamp last_modified_date; logged_ip; logged_user ] ->
74 let date = printable_date_time last_modified_date in
75 let has_logged_ip, logged_ip =
79 | _ -> assert false in
80 let has_logged_user, logged_user =
81 match logged_user with
83 | Some name -> true, name
84 | _ -> assert false in
85 [ "version", Template.VarString (Int32.to_string version);
86 "url", Template.VarString url;
87 "title", Template.VarString title;
88 "last_modified_date", Template.VarString date;
89 "has_logged_ip", Template.VarConditional has_logged_ip;
90 "logged_ip", Template.VarString logged_ip;
91 "has_logged_user", Template.VarConditional has_logged_user;
92 "logged_user", Template.VarString logged_user;
93 "is_live", Template.VarConditional false ]
94 | _ -> assert false) in
96 template#table "history" table;
101 register_script ~restrict:[CanEdit] run