<?php
/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magentocommerce.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magentocommerce.com for more information.
 *
 * @category    Mage
 * @package     Mage_Downloadable
 * @copyright   Copyright (c) 2008 Irubin Consulting Inc. DBA Varien (http://www.varien.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Downloadable Product Samples part block
 *
 * @category    Mage
 * @package     Mage_Downloadable
 * @author      Magento Core Team <core@magentocommerce.com>
 */
class Mage_Downloadable_Block_Catalog_Product_Samples extends Mage_Catalog_Block_Product_Abstract
{

    /**
     * Enter description here...
     *
     * @return boolean
     */
    public function hasSamples()
    {
        return $this->getProduct()->getTypeInstance(true)
            ->hasSamples($this->getProduct());
    }

    /**
     * Get downloadable product samples
     *
     * @return array
     */
    public function getSamples()
    {
        return $this->getProduct()->getTypeInstance(true)
            ->getSamples($this->getProduct());
    }

    public function getSampleUrl($sample)
    {
        return $this->getUrl('downloadable/download/sample', array('sample_id' => $sample->getId()));
    }

    /**
     * Return title of samples section
     *
     * @return string
     */
    public function getSamplesTitle()
    {
        if ($this->getProduct()->getSamplesTitle()) {
            return $this->getProduct()->getSamplesTitle();
        }
        return Mage::getStoreConfig(Mage_Downloadable_Model_Sample::XML_PATH_SAMPLES_TITLE);
    }

    /**
     * Return true if target of link new window
     *
     * @return bool
     */
    public function getIsOpenInNewWindow()
    {
        return Mage::getStoreConfigFlag(Mage_Downloadable_Model_Link::XML_PATH_TARGET_NEW_WINDOW);
    }
}
