function process_group_request()
{
require_once WPPR_PLUGIN_DIR . '/models/group-model.php';
$model = new Group_Model();
check_ajax_referer('pr-home-actions', 'security');
if (isset($_POST['action']) && !empty($_POST['action']) && (isset($_POST['user_id']) && !empty($_POST['user_id'])) && (isset($_POST['group_id']) && !empty($_POST['group_id'])) && (isset($_POST['security']) && !empty($_POST['security'])) && (isset($_POST['status']) && !empty($_POST['status']))) {
$model->member_id = intval($_POST['user_id']);
//requesting member
$model->user_id = get_current_user_id();
$model->group_id = intval($_POST['group_id']);
$status_id = intval($_POST['status']);
if (PR_Membership::is_valid_user($model->member_id) && $status_id) {
if ($status_id == 1) {
//Approve
$result = $model->approve_group_join();
} else {
$result = $model->disapprove_group_join();
}
if ($result) {
$result_code = 0;
$result_msg = 'success';
} else {
$result_code = 1;
$result_msg = 'error';
}
}
} else {
$result_code = 2;
$result_msg = 'invalid connection request';
}
wp_send_json(array('result_code' => $result_code, 'result_msg' => $result_msg, 'result_id' => $model->member_id));
wp_die();
}