B2B Service Category Import Controller

<?php
namespace Custom\Controllers;

use \RightNow\Connect\v1_4 as RNCPHP;

class Import extends \RightNow\Controllers\Base
{
    function __construct()
    {
        parent::__construct();
    }

    function categories(){
        $context = RNCPHP\ConnectAPI::getCurrentContext();
        $context->ApplicationContext = "Import Categories";


        $data = 'Communications,Comment/Suggestion';
        $data_parsed = explode(",", $data);

        try{
            $DisplayOrder = 0;
            foreach($data_parsed as $row){
                $DisplayOrder++;
                $ServiceCategory = new RNCPHP\ServiceCategory();
                $ServiceCategory->AdminVisibleInterfaces = new RNCPHP\NamedIDDeltaOptListArray();
                $ServiceCategory->AdminVisibleInterfaces[0] = new RNCPHP\NamedIDDeltaOptList();
                $ServiceCategory->AdminVisibleInterfaces[0]->ID = 1; //ID of the interface
                $ServiceCategory->DisplayOrder = $DisplayOrder;//Display position relative to other dispositions with the same parent

                $ServiceCategory->EndUserVisibleInterfaces = new RNCPHP\NamedIDDeltaOptListArray();
                $ServiceCategory->EndUserVisibleInterfaces[0] = new RNCPHP\NamedIDDeltaOptList();
                $ServiceCategory->EndUserVisibleInterfaces[0]->ID = 1; //ID of the interface

                //It is a required field Array of names, one for each supported language
                $ServiceCategory->Names = new RNCPHP\LabelRequiredArray();
                $ServiceCategory->Names[0] = new RNCPHP\LabelRequired();
                $ServiceCategory->Names[0]->LabelText = $row;
                $ServiceCategory->Names[0]->Language = new RNCPHP\NamedIDOptList();
                $ServiceCategory->Names[0]->Language->ID = 1;

                $ServiceCategory->save(RNCPHP\RNObject::SuppressAll);
            }
            echo "<br><br>DONE.";
        }
        catch (RNCPHP\RNCPHPAPIError $err) {
            echo($err->getCode() . "::" . $err->getMessage());
        }
        catch (\Exception $err) {
            echo($err->getCode() . "::" . $err->getMessage());
        }
    }
}