%% @author Tim Benniks <tim@timbenniks.com>
%% @copyright 2009 Tim Benniks.
%% @doc Admin webmachine_controller.

%% Copyright 2009 Tim Benniks
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%%     http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.

-module(controller_admin).
-author("Tim Benniks <tim@timbenniks.com>").

-export([
    service_available/1,
	is_authorized/1,
    process/4
    ]).

service_available(Context) ->
    Context1 = z_context:set_noindex_header(Context),
    Context2 = z_context:set_nocache_headers(Context1),
    {true, Context2}.

is_authorized(Context) ->
    z_controller_helper:is_authorized([{use, z_context:get(acl_module, Context, mod_admin)}], Context).

process(_Method, _AcceptedCT, _ProvidedCT, Context) ->
    Template = z_context:get(template, Context, "admin.tpl"),
    Selected = z_context:get(selected, Context, "dashboard"),
    Args = z_context:get_all(Context),
    Vars = [
    	{selected, Selected} | Args
    ],
    Html = z_template:render(Template, Vars, Context),
    z_context:output(Html, Context).