<?php

namespace App\Twitter\Admin\Form\Element;

use Zend_Form_Element;

class TwitterAuth extends Zend_Form_Element
{
    public function init()
    {
        $this->setIgnore(true);
        $this->getView()->addHelperPath('App/Twitter/Admin/View/Helper', 'App\Twitter\Admin\View\Helper');
        parent::init();
    }

    public function loadDefaultDecorators()
    {
        if ($this->loadDefaultDecoratorsIsDisabled()) {
            return $this;
        }

        parent::loadDefaultDecorators();
        $decorators = $this->getDecorators();
        /** @var \Zend_Form_Decorator_ViewHelper $viewHelper */
        $viewHelper = reset($decorators);
        $viewHelper->setHelper('twitterAuth');
        return $this;
    }

}