%% @author Marc Worrell <marc@worrell.nl>
%% @copyright 2009 Marc Worrell
%% Date: 2009-11-29
%% @doc Post a message to the test mailing list.

%% Copyright 2009 Marc Worrell
%%
%% 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(action_mailinglist_mailing_page_test).
-author("Marc Worrell <marc@worrell.nl").

%% interface functions
-export([
    render_action/4,
	event/2
]).

-include("zotonic.hrl").

render_action(TriggerId, TargetId, Args, Context) ->
    Id = z_convert:to_integer(proplists:get_value(id, Args)),
    OnSuccess = proplists:get_all_values(on_success, Args),
    Postback = {mailing_page_test, Id, OnSuccess},
	{PostbackMsgJS, _PickledPostback} = z_render:make_postback(Postback, click, TriggerId, TargetId, ?MODULE, Context),
	{PostbackMsgJS, Context}.

event(#postback{message={mailing_page_test, PageId, OnSuccess}}, Context) ->
	case m_rsc:name_to_id(mailinglist_test, Context) of
		{ok, ListId} ->
			case z_acl:rsc_visible(ListId, Context) of
				true ->
                    %% Reset the recepient stats for the test list
                    m_mailinglist:reset_log_email(ListId, PageId, Context),
                    %% And send.
					z_notifier:notify(#mailinglist_mailing{list_id=ListId, page_id=PageId}, Context),
					Context1 = z_render:growl(?__("Sending the page to the test mailing list...", Context), Context),
					z_render:wire(OnSuccess, Context1);
				false ->
					z_render:growl_error(?__("You are not allowed to send mail to the test mailing list.", Context), Context)
			end;
		{error, _} ->
			z_render:growl_error(?__("There is no mailing list with the name ‘mailinglist_test’.", Context), Context)
	end.