GravityView: Custom plugin to force updated entries to be exported with the GF MailChimp add-on

gf-mailchimp-export-edit-entry.php

<?php
/*
Plugin Name: Gravity Forms MailChimp Custom Export
Plugin URI: http://gravityview.co/
Description: Custom plugin to force updated entries to be exported with the GF MailChimp add-on
Author: Katz Web Services, Inc.
Version: 1.1.0
Author URI: http://www.katzwebservices.com

Copyright 2014 Katz Web Services, Inc.  (email: info@katzwebservices.com)

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/

// GF Mailchimp add-on 3.5

add_action( 'gform_after_update_entry', 'kws_export_entry_after_update', 10, 2 );
function kws_export_entry_after_update( $form, $entry_id ) {
	if( !class_exists( 'GFMailChimp' ) || !class_exists( 'GFAPI') || is_admin() ) {
		return;
	}

	// get the entry
	$entry = GFAPI::get_entry( $entry_id );

	//trigger filter 'gform_entry_post_save' used by the feed add-on class.
	$lead = apply_filters( 'gform_entry_post_save', $entry, $form );

}