File Source for LMetaDataCore.php

<?php
/**
* Class file.
*
* @license http://opensource.org/licenses/mozilla1.1.php Mozilla Public License
* @copyright 2005, diemeisterei GmbH. All rights reserved.
* @author $Author: schmunk $
* @version $Revision: 601 $ $Date: 2007-02-24 23:49:30 +0100 (Sa, 24 Feb 2007) $
* @package Phundament.Packages
* @subpackage LMetaData
*/
/**
* Core functionality for LMetaData
*
* @package System.Util
* @subpackage Cores
*/
Prado :: setPathOfAlias("LMetaData", dirname(__FILE__));
Prado :: using("LMetaData.db.propel.*");
Prado :: using("LMetaData.db.propel.l_meta_data.*");
class LMetaDataCore extends TModule
{
public $_configuration;
/**
* @return array parsed configuration
*/
public function getConfiguration()
{
return $this->_configuration;
}
/**
* parses configuration
*/
public function init($config)
{
Prado::trace("Initializing meta data module ...", "Lithron.LMetaData");
$xmlObjs= $config->getElements();
foreach ($xmlObjs as $obj)
{
$_attr= $obj->getAttributes();
$pkg= $obj->getTagName();
$id= $_attr->itemAt("id");
$class= $_attr->itemAt("class");
$type= ($opt= $_attr->itemAt("type")) ? $opt : "Selection";
$this->_configuration[$pkg . ":" . $type][]= array (
"id" => $id,
"class" => $class,
"custom_data" => $_attr->itemAt("custom_data")
);
}
#var_dump($this->Config);
}
/**
* updates the metadata-database for a specified record
*/
function updateMetaData($ownerRecordId, $metaData)
{
$conn= $this->Application->getModule("database")->getConnection("l_meta_data", "propel");
$c= new Criteria();
$c->add(LMetaDataPeer :: OWNER_ID, $metaData->getMetaId());
$c->add(LMetaDataPeer :: OWNER_RECORD_ID, $ownerRecordId);
LMetaDataPeer :: doDelete($c, $conn);
$_do= $metaData->getDataObject();
foreach ($_do[LMetaDataBase::DATA_KEY] AS $metaId => $classMetaData)
{
if (is_array($classMetaData))
foreach ($classMetaData AS $metaRecord)
{
#var_dump($metaRecord);
$record= new LMetaData;
$record->setOwnerId($metaData->getMetaId());
$record->setOwnerRecordId($ownerRecordId);
$record->setMetaId($metaId);
$record->setMetaRecordId($metaRecord['MetaRecordId']);
if (isset($metaRecord['Description'])) $record->setDescription($metaRecord['Description']);
if (isset($metaRecord['Rank'])) $record->setRank($metaRecord['Rank']);
$record->save($conn);
}
}
}
/**
* retuns data from database
*/
function getMetaData($ownerId, $ownerRecordId)
{
$conn= $this->Application->getModule("database")->getConnection("l_meta_data", "propel");
$c= new Criteria();
$c->add(LMetaDataPeer :: OWNER_ID, $ownerId);
$c->add(LMetaDataPeer :: OWNER_RECORD_ID, $ownerRecordId);
$c->addAscendingOrderByColumn(LMetaDataPeer :: RANK);
$records= LMetaDataPeer :: doSelect($c, $conn);
#var_dump($records);
$return[0]['ApiRevision']= "2";
foreach ($records AS $record)
{
$r['MetaId'] = $record->getMetaId();
$r['MetaRecordId'] = $record->getMetaRecordId();
$r['Description'] = $record->getDescription();
$r['Rank'] = $record->getRank();
$return[0][LMetaDataBase::DATA_KEY][$record->getMetaId()][]= $r;
}
Prado :: log("Queried meta data for $ownerId ($ownerRecordId)", 1, "Lithron.LMetaData");
return $return;
}
}
/**
* Interface for LMetaData controls
*
* @package System
* @subpackage Interfaces
*/
interface IMetaData
{
/**
* Returns selected items
* @return array
*/
public function getSelection();
/**
* Sets selected items
* @param array
*/
public function setSelection($array = null);
}
?>

Source for file LMetaDataCore.php