Bisna\Doctrine\Container::getEntityManager PHP Метод

    public function getEntityManager($emName = null)
    {
        $emName = $emName ?: $this->defaultEntityManager;
        // Check if ORM Entity Manager has not yet been initialized
        if (!isset($this->entityManagers[$emName])) {
            // Check if ORM EntityManager is configured
            if (!isset($this->configuration['orm'][$emName])) {
                throw new Exception\NameNotFoundException("Unable to find Doctrine ORM EntityManager '{$emName}'.");
            }
            $this->entityManagers[$emName] = $this->startORMEntityManager($this->configuration['orm'][$emName]);
            unset($this->configuration['orm'][$emName]);
        }
        return $this->entityManagers[$emName];
    }