getSingleTPLOutput() custom page

[allhellno]

Hello everyone,

 

I am currently trying to find a method for returning only select template files, for instance header.tpl

I have noticed that WHMCS_ClientArea::output() and ClientArea::output() cause execution to stop (exit()??)

 

So after further trying I have found that I can get individual templates compiled using ClientArea::getSingleTPLOutput() and WHMCS_ClientArea::getSingleTPLOutput();

However, fetching a TPL file with these methods leaves a lot of things undefined.

 

Is there a list of templatevars that I can set to make these pages operate properly, similar to how the output method works? I have compared the two side by side and output() does perform some additional steps that I am missing, it has more defined classes/included files and a filled out templatevars array.

 

here is my current work:

 

<?php
use WHMCS\ClientArea;
use WHMCS\Database\Capsule;


define('CLIENTAREA', true);

require __DIR__ . '/init.php';
require __DIR__ . "/includes/clientfunctions.php";
require __DIR__ . "/includes/gatewayfunctions.php";
require __DIR__ . "/includes/ccfunctions.php";
require __DIR__ . "/includes/domainfunctions.php";
require __DIR__ . "/includes/registrarfunctions.php";
require __DIR__ . "/includes/customfieldfunctions.php";
require __DIR__ . "/includes/invoicefunctions.php";
require __DIR__ . "/includes/configoptionsfunctions.php";

$ca = new ClientArea();


echo $ca->getSingleTPLOutput('/templates/six/wp_header.tpl', $ca->getTemplateVars());