oxmediaurl.php

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<?php

class oxMediaUrl extends oxI18n
{
    protected $_sClassName = 'oxmediaurls';

    public function __construct()
    {
        parent::__construct();
        $this->init( 'oxmediaurls' );
    }

    public function getHtml()
    {
        $sUrl = $this->oxmediaurls__oxurl->value;
        //youtube link
        if (strpos($sUrl, 'youtube.com')) {
            return $this->_getYoutubeHtml();
        }

        //simple link
        return $this->getHtmlLink();
    }

    public function getHtmlLink( $blNewPage = true )
    {
        $sForceBlank = $blNewPage ? ' target="_blank"' : '';
        $sDesc = $this->oxmediaurls__oxdesc->value;
        $sUrl = $this->getLink();

        $sHtmlLink = "<a href=\"$sUrl\"{$sForceBlank}>$sDesc</a>";

        return $sHtmlLink;
    }

    public function getLink()
    {
        if ( $this->oxmediaurls__oxisuploaded->value ) {
            $sUrl = $this->getConfig()->isSsl() ? $this->getConfig()->getSslShopUrl() : $this->getConfig()->getShopUrl();
            $sUrl .= 'out/media/';
            $sUrl .= basename($this->oxmediaurls__oxurl->value);
        } else {
            $sUrl = $this->oxmediaurls__oxurl->value;
        }

        return $sUrl;
    }

    public function delete( $sOXID = null )
    {
        $sFilePath = $this->getConfig()->getConfigParam('sShopDir') . "/out/media/" .
                     basename($this->oxmediaurls__oxurl->value);

        if ($this->oxmediaurls__oxisuploaded->value) {
            if (file_exists($sFilePath)) {
                unlink($sFilePath);
            }
        }

        return parent::delete( $sOXID );
    }

    protected function _getYoutubeHtml()
    {
        $sUrl = $this->oxmediaurls__oxurl->value;
        $sDesc = $this->oxmediaurls__oxdesc->value;

        //http://www.youtube.com/watch?v=ZN239G6aJZo
        //to
        //<iframe width="420" height="315" src="http://www.youtube.com/embed/ZN239G6aJZo" frameborder="0" allowfullscreen></iframe>
        
        $sYoutubeUrl = str_replace("www.youtube.com/watch?v=", "www.youtube.com/embed/", $sUrl);
        $sYoutubeUrl = preg_replace('/&amp;/', '?', $sYoutubeUrl, 1);
        
        $sYoutubeTemplate = '%s<br><iframe width="425" height="344" src="%s" frameborder="0" allowfullscreen></iframe>';
        $sYoutubeHtml = sprintf($sYoutubeTemplate, $sDesc, $sYoutubeUrl, $sYoutubeUrl);

        return $sYoutubeHtml;
    }

}