(* COCANWIKI scripts.
 * Written by Richard W.M. Jones <rich@merjis.com>.
 * Copyright (C) 2004 Merjis Ltd.
 * $Id: users.ml,v 1.2 2004/09/08 15:46:53 rich Exp $
 *)

open Apache
open Registry
open Cgi
open Printf

open Cocanwiki
open Cocanwiki_template
open Cocanwiki_date

let run r (q : cgi) (dbh : Dbi.connection) (hostid, _, _) _ =
  let template = get_template dbh hostid "users.html" in

  let sth =
    dbh#prepare_cached
      "select id, name, email, registration_date, can_edit, can_manage_users
         from users where hostid = ? order by name" in
  sth#execute [`Int hostid];

  let table =
    sth#map
      (function
	   [`Int userid; `String name; (`Null | `String _) as email;
	    `Date registration_date;
	    `Bool can_edit; `Bool can_manage_users] ->
	     let email = match email with `Null -> "" | `String s -> s in
	     [ "userid", Template.VarString (string_of_int userid);
	       "name", Template.VarString name;
	       "email", Template.VarString email;
	       "registration_date",
	         Template.VarString (printable_date' registration_date);
	       "can_edit", Template.VarConditional can_edit;
	       "can_manage_users", Template.VarConditional can_manage_users ]
	 | _ -> assert false) in

  template#table "users" table;

  q#template template

let () =
  register_script ~restrict:[CanManageUsers] run