PreModuleChangePackage hook to override configoptions not working

[GlennT]

I am trying to use the PreModuleChangePackage hook to override the configoptions disk space value to effectively convert it from GB to MB as required by the cPanel module.

 

function ww_PreModuleChangePackage($vars) {
       $return = array();

       if($vars['params']['producttype'] == "hostingaccount") {
               $cp_quota = $vars['params']['configoptions']['Disk Space'] * 1024;
               $return['params']['configoptions']['Disk Space'] = $cp_quota;
       }

       logModuleCall('ww', 'PreModuleChangePackage', '', $vars, $return, array());
       return $return;
}

add_hook('PreModuleChangePackage', 1, 'ww_PreModuleChangePackage');

 

The logModuleCall function logs the correct disk quota in MB

Array
(
   [params] => Array
       (
           [configoptions] => Array
               (
                   [Disk Space] => 15360
               )
       )
)

 

But the cPanel module log shows editquota still passing the GB amount to cPanel

api.version=1&user=abcde&quota=15

 

I was told by WHMCS support that it can be done this way and going by the documentation, it should work. So what am I missing?

Any assistance will be greatly appreciated!

Thanks.