<?php



/**
 * @author Filip Procházka <[email protected]>
 *
 * @property BasePresenter $presenter
 * @method BasePresenter getPresenter()
 */
class BaseForm extends Nette\Application\UI\Form
{

    /**
     * Renders the form
     */
    public function render()
    {
        $args = func_get_args();
        if (!$args && $file = $this->getTemplateDefaultFile()) {

            /** @var \Nette\Templating\FileTemplate|\stdClass $template */
            $template = $this->presenter->createFormTemplate();
            $template->setFile($file);
            $template->bootstrap = $template->templatesBaseDir . '/form.latte';
            $template->control = $this->parent;
            $template->form = $this;
            $template->render();

        } else {
            call_user_func_array('parent::render', $args);
        }
    }



    /**
     * Derives template path from class name.
     *
     * @return null|string
     */
    protected function getTemplateDefaultFile()
    {
        $refl = $this->getReflection();
        $file = dirname($refl->getFileName()) . '/' . lcFirst($refl->getShortName()) . '.latte';
        return file_exists($file) ? $file : NULL;
    }

}