<?php
/*
 * Project:     PeopleAggregator: a social network developement platform
 * File:        ajax_sortgroups.php, generate inner html of group module
 * Author:      tekritisoftware
 * Version:     1.1
 * Description: This is ajax file to generate inner contents
 * The lastest version of PeopleAggregator can be obtained from:
 * http://peopleaggregator.org
 * For questions, help, comments, discussion, etc. please visit 
 * http://wiki.peopleaggregator.org/index.php
 * 
 */
$login_required = FALSE;
$use_theme = 'Beta'; //TODO : Remove this when new UI is completely implemented.
include "includes/page.php";
require_once "$path_prefix/ext/Group/Group.php";
require "$current_blockmodule_path/NewestGroupsModule/NewestGroupsModule.php";

$uid = $_GET['uid'];
$selected_option = $_GET['sort_by'];

$sorting_options[] = array('caption'=> __('Recently Created'), 'value'=> 'created');
$sorting_options[] = array('caption'=> __('Recently Modified'), 'value'=> 'changed');
$sorting_options[] = array('caption'=> __('Largest Group'), 'value'=> 'members');

if ($selected_option == 'members') {
  $links = Group::get_largest_groups(5);
}
else if ($selected_option == 'created') {
  $obj_group = new Group();
  $links = $obj_group->get_all('', 5, FALSE, 5, 1 );
}
else if ($selected_option == 'changed') {
  $obj_group = new Group();
  $links = $obj_group->get_all('', 5, FALSE, 5, 1,'changed');
}

$obj = new NewestGroupsModule;
$obj->mode = $obj->sort_by = SORT_BY;
$obj->links = $links;
$obj->sorting_options = $sorting_options;
$obj->selected_option = $selected_option;
echo $obj->render();
?>