CONTENIDO Forum

Code: Alles auswählen

<?php
/**
 * This file contains the cContentTypeImgdescr class.
 *
 * @package Core
 * @subpackage ContentType
 * @version SVN Revision $Rev:$
 *
 * @author Simon Sprankel
 * @copyright four for business AG <www.4fb.de>
 * @license http://www.contenido.org/license/LIZENZ.txt
 * @link http://www.4fb.de
 * @link http://www.contenido.org
 */

defined('CON_FRAMEWORK') || die('Illegal call: Missing framework initialization - request aborted.');

/**
 * Content type CMS_IMGDESCR which displays the description of the selected
 * image.
 *
 * @package Core
 * @subpackage ContentType
 */
class cContentTypeImgtitle extends cContentTypeImgeditor {

    /**
     * Initialises class attributes and handles store events.
     *
     * @param string $rawSettings the raw settings in an XML structure or as
     *        plaintext
     * @param integer $id ID of the content type, e.g. 3 if CMS_DATE[3] is
     *        used
     * @param array $contentTypes array containing the values of all content
     *        types
     * @return void
     */
    public function __construct($rawSettings, $id, array $contentTypes) {
        // there are no raw settings here, because the image description is now
        // saved in con_upl_meta
        // so compute the appropriate raw settings and call the parent
        // constructor with them

        // if the content type value is not passed, get it from the DB
        if (!isset($contentTypes['CMS_IMGEDITOR'][$id])) {
            $idArtLang = cRegistry::getArticleLanguageId();
            // get the idtype of the CMS_IMGEDITOR content type
            $typeItem = new cApiType();
            $typeItem->loadByType('CMS_IMGEDITOR');
            $idtype = $typeItem->get('idtype');
            // first load the appropriate content entry in order to get the
            // idupl
            $content = new cApiContent();
            $content->loadByMany(array(
                'idartlang' => $idArtLang,
                'idtype' => $idtype,
                'typeid' => $id
            ));
            $rawSettings = $content->get('value');
        } else {
            $rawSettings = $contentTypes['CMS_IMGEDITOR'][$id];
        }

        parent::__construct($rawSettings, $id, $contentTypes);
    }

    /**
     * Generates the code which should be shown if this content type is shown in
     * the frontend.
     *
     * @return string escaped HTML code which sould be shown if content type is
     *         shown in frontend
     */
    public function generateViewCode() {
              // get image information from con_upl_meta from the database
         $uploadMeta = new cApiUploadMeta();
         $uploadMeta->loadByMany(array(
             'idupl' => $this->_rawSettings,
            'idlang' => $this->_lang
        ));
        $medianame = ($uploadMeta->get('medianame') !== false) ? $uploadMeta->get('medianame') : '';
//        $this->_description = ($uploadMeta->get('description') !== false) ? $uploadMeta->get('description') : '';
//        $this->_keywords = ($uploadMeta->get('keywords') !== false) ? $uploadMeta->get('keywords') : '';
//        $this->_internalNotice = ($uploadMeta->get('internal_notice') !== false) ? $uploadMeta->get('internal_notice') : '';
//         $this->_copyright = ($uploadMeta->get('copyright') !== false) ? $uploadMeta->get('copyright') : '';
 
        return $this->_encodeForOutput($medianame) ;
       }

    /**
     * Generates the code which should be shown if this content type is edited.
     *
     * @return string escaped HTML code which should be shown if content type is
     *         edited
     */
    public function generateEditCode() {
        return $this->generateViewCode();
    }

}

Code: Alles auswählen

$imageSource10 = "CMS_IMG[10]";
$filesource   = str_replace($clientConfig["upl"]["htmlpath"], "", $imageSource10);

$image10 = findUplMeta($filesource);
$image10->src = $filecropped;
$image10->alt = $imageDescription;
$image10->width = $imageWidth;
$image10->height = $imageHeight;
$image10->popup = $filepopup;
	
$tpl = cSmartyFrontend::getInstance();
$tpl->assign('image10', $image10);
$tpl->display("get.tpl");

	
function findUplMeta ($filesource) {
	// function expects an upload path, style: bilder/galerien/bild.jpg
	// will return an object that contains metatags, readable as $meta->get("medianame") etc.
	// Create a new OBJECT instance and return it so that it can be filles with other values in the main area
	global $lang;
	
	$newImgObj = new stdClass();
	
	$findimage = explode("/",$filesource);
	$imagename = array_pop($findimage); // finden und kürzen
	$imagepath = implode("/",$findimage) . "/";
	$getuplid = new cApiUpload();
	$getuplid->loadByMany( array("filename"=>$imagename, "dirname"=>$imagepath) );
	$meta = new cApiUploadMeta();
	$meta->loadByUploadIdAndLanguageId( $getuplid->get("idupl"), $lang );
	$newImgObj->medianame = $meta->get("medianame");
	$newImgObj->description = $meta->get('description');
	$newImgObj->copyright = "© ".$meta->get('copyright');
	$newImgObj->keywords = $meta->get('keywords');
	$newImgObj->internal_description = $meta->get('internal_description');
	return $newImgObj;

}

Code: Alles auswählen

<div class="imgItem01"><a href="{$image10->popup}" rel="lightbox[gallery]" title="{$image10->medianame}"><img src="{$image10->src}" alt="{$image10->copyright}" width="{$image10->width}" height="{$image10->height}" /><div class="imgShadow"></div><div class="imgInfo">{$image10->medianame}</div></a></div>