Victoire\Bundle\AnalyticsBundle\EventSubscriber\BrowseEventSubscriber

Complexity

Total Complexity

5

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getSubscribedEvents()	0	6	1
A	loadClassMetadata()	0	20	3

<?php

namespace Victoire\Bundle\AnalyticsBundle\EventSubscriber;

use Doctrine\Common\EventSubscriber;
use Doctrine\ORM\Event\LoadClassMetadataEventArgs;

/**
 * This class listen Browse Event Entity changes.
 */
class BrowseEventSubscriber implements EventSubscriber
{
    protected $router;
    protected $userClass;

    /**
     * Constructor.
     *
     * @param string $userClass %victoire_core.user_class%
     */
    public function __construct($userClass)
    {
        $this->userClass = $userClass;
    }

    /**
     * bind to LoadClassMetadata method.
     *
     * @return string[] The subscribed events
     */
    public function getSubscribedEvents()
    {
        return [
            'loadClassMetadata',
        ];
    }

    /**
     * Insert enabled widgets in base widget DiscriminatorMap.
     *
     * @param LoadClassMetadataEventArgs $eventArgs
     */
    public function loadClassMetadata(LoadClassMetadataEventArgs $eventArgs)
    {
        $metadatas = $eventArgs->getClassMetadata();

        //Add author relation on BrowseEvent
        if ($this->userClass && $metadatas->name === 'Victoire\Bundle\AnalyticsBundle\Entity\BrowseEvent') {

The property name does not seem to exist in Doctrine\ORM\EntityManager.

            $metadatas->mapManyToOne([

The method mapManyToOne() does not seem to exist on object<Doctrine\ORM\EntityManager>.

                'fieldName'    => 'author',
                'targetEntity' => $this->userClass,
                'cascade'      => ['persist'],
                'joinColumns'  => [
                    [
                        'name'                 => 'author_id',
                        'referencedColumnName' => 'id',
                        'onDelete'             => 'SET NULL',
                    ],
                ],
            ]);
        }
    }
}