Updating nested object

[Cassiano Tartari]

Hello!

   I am with a problem. I'm using FOSElasticaBundle and I have the following problem: I want to map an doctrine object with nested objects. For example: a post with nested comments, and I would like to update a comment and automatically update a post. For example:

            types:
                post:
                    mappings:
                        name: { boost: 10.0, analyzer: default }
                        comments:
                          type: "nested"
                          properties:
                              title: ~
                              content: ~

But when I update just a single comment the string inside the correspond post doesn't update.

Can somebody help me?

[ruflin]

Hi Cassiano

Probably its better to ask this directly in the FOSElasticaBundle group as this is related to Symfony (I think) and not directly to Elastica.

[Cassiano Tartari]

Tks! I found the solution, there is no docs about this, but I studied the code and now I have a listener for the child nodes that update the fathers when something is changed.

Cassiano Valle Tartari
MSc. Computer Engineer

Tel: +55.48.84474818
Email: fal...@cassianotartari.eng.br
Site: http://www.cassianotartari.eng.br

On Tue, Oct 1, 2013 at 8:09 AM, ruflin <ruf...@gmail.com> wrote:

Hi Cassiano

Probably its better to ask this directly in the FOSElasticaBundle group as this is related to Symfony (I think) and not directly to Elastica.

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[David lin]

Can you shared what you've got ? Thanks.

On Tuesday, 1 October 2013 21:15:58 UTC+10, Cassiano Tartari wrote:

Tks! I found the solution, there is no docs about this, but I studied the code and now I have a listener for the child nodes that update the fathers when something is changed.

Cassiano Valle Tartari
MSc. Computer Engineer

Tel: +55.48.84474818
Email: fal...@cassianotartari.eng.br
Site: http://www.cassianotartari.eng.br

On Tue, Oct 1, 2013 at 8:09 AM, ruflin <ruf...@gmail.com> wrote:

Hi Cassiano

Probably its better to ask this directly in the FOSElasticaBundle group as this is related to Symfony (I think) and not directly to Elastica.

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[Cassiano Tartari]

Entity Material has relation with Example, the code is something like this:

<?php

namespace  Company\MyBundle\Listener;

use FOS\ElasticaBundle\Doctrine\ORM\Listener as BaseListener;
use Doctrine\ORM\Event\LifecycleEventArgs;

class ExampleListener extends BaseListener
{
   
    /** @var \Symfony\Component\DependencyInjection\ContainerInterface */
    private $container;

    public function setContainer(\Symfony\Component\DependencyInjection\ContainerInterface $container) {
        $this->container = $container;
    }
   
    protected function inicializaMaterial() {
        $this->objectPersisterMaterial = $this->container->get('fos_elastica.object_persister.search_engine.material');
        $this->em = $this->container->get('doctrine')->getEntityManager();
    }

    /**
     * @param \Doctrine\ORM\Event\LifecycleEventArgs $eventArgs
     */
    public function postUpdate(LifecycleEventArgs $eventArgs)
    {
        /** @var $entity Story */
        $entity = $eventArgs->getEntity();

        if ($entity instanceof $this->objectClass) {
            if ($this->isObjectIndexable($entity)) {
                $this->objectPersister->replaceOne($entity);
                $this->inicializaMaterial();
                foreach ($entity->getMateriais() as $material) {
                    $this->objectPersisterMaterial->replaceOne($material);
                }
            } else {
                $this->scheduleForRemoval($entity, $eventArgs->getEntityManager());
                $this->removeIfScheduled($entity);
            }
        }
    }
}

The service:

   

  fos_elastica.listener.search_engine.example:
    class: 'Company\MyBundle\Listener\ExampleListener'
    arguments:
        - '@fos_elastica.object_persister.search_engine.example'
        - 'Company\MyBundle\Entity\Example'
        - ['postPersist', 'postUpdate', 'postRemove', 'preRemove']
        - id
    calls:
        - [ setContainer, [ '@service_container' ] ]
    tags:
        - { name: 'doctrine.event_subscriber' }

Cassiano Valle Tartari
MSc. Computer Engineer

Tel: +55.48.84474818
Email: fal...@cassianotartari.eng.br
Site: http://www.cassianotartari.eng.br

To unsubscribe from this group and stop receiving emails from it, send an email to elastica-php-cl...@googlegroups.com.