Backend\Modules\Extensions\Actions\ThemeTemplates::parse PHP Метод

    protected function parse()
    {
        parent::parse();
        // assign datagrid
        $this->tpl->assign('dataGrid', $this->dataGrid->getNumResults() != 0 ? $this->dataGrid->getContent() : false);
        // assign the selected theme, so we can propagate it to the add/edit actions.
        $this->tpl->assign('selectedTheme', rawurlencode($this->selectedTheme));
    }