src/Events/DatabaseBackedListener.php
public function getMetaModelNameFromId(GetMetaModelNameFromIdEvent $event)
    {
        $metaModelId = $event->getMetaModelId();
        if (array_key_exists($metaModelId, $this->instancesById)) {
            $event->setMetaModelName($this->instancesById[$metaModelId]->getTableName());

            return;
        }

        if (isset($this->tableNames[$metaModelId])) {
            $event->setMetaModelName($this->tableNames[$metaModelId]);

            return;
        }

        if (!$this->tableNamesCollected) {
            $table = $this
                ->database
                ->createQueryBuilder()
                ->select('*')
                ->from('tl_metamodel')
                ->where('id=:id')
                ->setParameter('id', $metaModelId)
                ->setMaxResults(1)
                ->execute()
                ->fetch(\PDO::FETCH_ASSOC);

            if ($table) {
                $this->tableNames[$metaModelId] = $table['tableName'];
                $event->setMetaModelName($this->tableNames[$metaModelId]);
            }
        }
    }
public function getMetaModelNameFromId(GetMetaModelNameFromIdEvent $event)
    {
        $metaModelId = $event->getMetaModelId();
        if (array_key_exists($metaModelId, $this->instancesById)) {
            $event->setMetaModelName($this->instancesById[$metaModelId]->getTableName());

            return;
        }

        if (isset($this->tableNames[$metaModelId])) {
            $event->setMetaModelName($this->tableNames[$metaModelId]);

            return;
        }

        if (!$this->tableNamesCollected) {
            $table = $this
                ->database
                ->createQueryBuilder()
                ->select('*')
                ->from('tl_metamodel')
                ->where('id=:id')
                ->setParameter('id', $metaModelId)
                ->setMaxResults(1)
                ->execute()
                ->fetch(\PDO::FETCH_ASSOC);

            if ($table) {
                $this->tableNames[$metaModelId] = $table['tableName'];
                $event->setMetaModelName($this->tableNames[$metaModelId]);
            }
        }
    }
Translate the id of a MetaModel to the correct name of the MetaModel.

@param GetMetaModelNameFromIdEvent $event The event.

@return void