Upgrade a Subscription

Modify or add a subscription line to an existing subscription.

Example

Use the $API->action(); method to modify or add a subscription line.

<?php

header('Content-Type: text/plain');

require '../ChargeOverAPI.php';
require 'config.php';

$API = new ChargeOverAPI($url, $authmode, $username, $password);

$data = array(
	'line_items' => array(
		0 => array(
			// This is an upgrade to an EXISTING line item (the existing line item is specified by the line_item_id value)

			'line_item_id' => 574,
			'item_id' => 1,
			'descrip' => 'upgraded description goes here',

			'custom_1' => 'new custom 1',
			'external_key' => 'new-external1234123234',
			),
		1 => array(
			// This is a NEW line item, because we didn't specify an existing 'line_item_id' value

			'item_id' => 1,
			'descrip' => 'upgraded description goes here',

			'custom_1' => 'new custom 1',
			'external_key' => 'new-external123433',
			),
		),
	);

$resp = $API->action('package', 572, 'upgrade', $data);

/*
print("\n\n\n\n");
print($API->lastRequest());
print("\n\n\n\n");
print($API->lastResponse());
print("\n\n\n\n");
exit;
*/

if (!$API->isError($resp))
{
	print('SUCCESS!');
}
else
{
	print('Error message was: ' . $resp->code . ': ' . $resp->message . "\n");

	print("\n\n\n\n");
	print($API->lastRequest());
	print("\n\n\n\n");
	print($API->lastResponse());
	print("\n\n\n\n");
}