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File exporter - Events

There are a couple of events which you can use to modify the export.

  • pimcore.dataobject.postCsvItemExport
  • Pimcore\Bundle\DataHubFileExportBundle\Event\IsValidExportItemEvent
  • Pimcore\Bundle\DataHubFileExportBundle\Event\FilterExistingDataEvent
  • Pimcore\Bundle\DataHubFileExportBundle\Event\PreWriteDataEvent
  • Pimcore\Bundle\DataHubFileExportBundle\Event\RelevantItemListEvent
  • Pimcore\Bundle\DataHubFileExportBundle\Event\FilenameEvent

Sample implementation

Sample configuration for EventListener
    AppBundle\EventListener\DataHubFileExportListener:
tags:
- { name: kernel.event_listener, event: pimcore.dataobject.postCsvItemExport, method: postCsvItemExport }
- { name: kernel.event_listener, event: Pimcore\Bundle\DataHubFileExportBundle\Event\IsValidExportItemEvent, method: isValidExportItem }
- { name: kernel.event_listener, event: Pimcore\Bundle\DataHubFileExportBundle\Event\FilterExistingDataEvent, method: filterExistingData }
- { name: kernel.event_listener, event: Pimcore\Bundle\DataHubFileExportBundle\Event\PreWriteDataEvent, method: preWriteData }
- { name: kernel.event_listener, event: Pimcore\Bundle\DataHubFileExportBundle\Event\RelevantItemListEvent, method: relevantItemList }
- { name: kernel.event_listener, event: Pimcore\Bundle\DataHubFileExportBundle\Event\FilenameEvent, method: modifyFilename }
The appropriate EventListener would look like this
<?php

/**
* Pimcore
*
* This source file is available under two different licenses:
* - GNU General Public License version 3 (GPLv3)
* - Pimcore Commercial License (PCL)
* Full copyright and license information is available in
* LICENSE.md which is distributed with this source code.
*
* @copyright Copyright (c) Pimcore GmbH (http://www.pimcore.org)
* @license http://www.pimcore.org/license GPLv3 and PCL
*/

namespace AppBundle\EventListener;

use Pimcore\Bundle\DataHubFileExportBundle\Event\FilenameEvent;
use Pimcore\Bundle\DataHubFileExportBundle\Event\FilterExistingDataEvent;
use Pimcore\Bundle\DataHubFileExportBundle\Event\IsValidExportItemEvent;
use Pimcore\Bundle\DataHubFileExportBundle\Event\PreWriteDataEvent;
use Pimcore\Bundle\DataHubFileExportBundle\Event\RelevantItemListEvent;
use Pimcore\DataObject\Import\Resolver\Filename;
use Symfony\Component\EventDispatcher\GenericEvent;
use \Pimcore\Bundle\DataHubFileExportBundle\Exporter\AbstractExporter;
use Pimcore\Model\DataObject;

class DataHubFileExportListener
{
public static function postCsvItemExport(\Pimcore\Event\Model\DataObjectEvent $event ){

$object = $event->getObject();
if($object instanceof \Pimcore\Model\DataObject\Car){
$context = $event->getArgument('context');
if($context['source'] == 'pimcore_data_hub_file_export'){
$objectData = $event->getArgument('objectData');
/**
* @var $exporter \Pimcore\Bundle\DataHubFileExportBundle\Exporter\AbstractExporter
*/
if($context['configId']){ //from preview mode
$config = \Pimcore\Bundle\DataHubBundle\Configuration::getByName($context['configId']);
$exporter = \Pimcore\Bundle\DataHubFileExportBundle\Helper::getExporterService($config);
}else{
$exporter = $context['exporter']; //from export
}


$dataHubConfig = $exporter->getDataHubConfiguration();
$objectData['id'] .= 'modified by ev';


if($dataHubConfig->getName() == 'test-json'){
$objectData['name'] = $objectData['name'] . ' - Modified by event';
if($objectData['manufacturer']){
$objectData['manufacturer'] = 'xxx - ' . $objectData['manufacturer'];
}

$event->setArgument('objectData',$objectData);
}
}elseif($context['source'] == 'pimcore-export'){
//pimcore grid export
$objectData = $event->getArgument('objectData');
$objectData['fullpath'] .= '- Modified....';

$event->setArgument('objectData',$objectData);
}

}
}

public static function modifyFilename(FilenameEvent $event){

/**
* @var $exporter AbstractExporter
*/
$exporter = $event->getExporter();
$filename = $event->getFilename();

$filename = strtoupper($filename);
$event->setFilename($filename);
}

public static function isValidExportItem(IsValidExportItemEvent $event){

/**
* @var $exporter AbstractExporter
*/
$exporter = $event->getExporter();
$object = $event->getObject();

if($object->getId() == 82){
$event->setIsValid(false);
}
}

public static function relevantItemList(RelevantItemListEvent $event){
/**
* @var $exporter AbstractExporter
* @var $list \Pimcore\Model\DataObject\Listing
*/
$exporter = $event->getExporter();
$list = $event->getList();
$condition = $list->getCondition();
$db = \Pimcore\Db::get();
$list->setCondition($condition .= ' AND ' . $db->quoteIdentifier(DataObject\Service::getVersionDependentDatabaseColumnName('o_id')) . '=123');

}

public static function preWriteData(PreWriteDataEvent $event){
/**
* @var $exporter AbstractExporter
*/
$exporter = $event->getExporter();
$data = $event->getData();

foreach($data as $i => $e){
$e['name'] = 'hello - ' . $i;
$data[$i] = $e;
}

$event->setData($data);
}

public static function filterExistingData(FilterExistingDataEvent $event){
/**
* @var $exporter \Pimcore\Bundle\DataHubFileExportBundle\Exporter\AbstractExporter
*/
$exporter = $event->getExporter();
$data = $event->getData();
foreach($data as $i => $e){
$o = \Pimcore\Model\DataObject\Concrete::getById($e['id']);
if(!$exporter->isValidExportItem($o)){
unset($data[$i]);
}
}
$event->setData($data);
}
}