YetiForceCompany/YetiForceCRM

<?php

/**
 * Class to show hierarchy.
 *
 * @copyright YetiForce S.A.
 * @license   YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author    Tomasz Kur <t.kur@yetiforce.com>
 */
class Contacts_Hierarchy_View extends \App\Controller\View\Page
{
    use App\Controller\ClearProcess;

    /** {@inheritdoc} */
    public function checkPermission(App\Request $request)
    {
        if ($request->isEmpty('record')) {
            throw new \App\Exceptions\NoPermittedToRecord('ERR_NO_PERMISSIONS_FOR_THE_RECORD', 406);
        }
        if (!\App\Privilege::isPermitted($request->getModule(), 'DetailView', $request->getInteger('record'))) {
            throw new \App\Exceptions\NoPermittedToRecord('ERR_NO_PERMISSIONS_FOR_THE_RECORD', 406);
        }
    }

    /** {@inheritdoc} */
    public function process(App\Request $request)
    {
        $viewer = $this->getViewer($request);
        $moduleName = $request->getModule();
        $recordModel = Vtiger_Record_Model::getInstanceById($request->getInteger('record'), $moduleName);
        $hierarchy = $recordModel->getHierarchy();
        $viewer->assign('MODULE', $moduleName);
        $viewer->assign('HIERARCHY', $hierarchy);
        $viewer->view('Hierarchy.tpl', $moduleName);
    }
}