Symfony 4. How to access the service from controller without dependency injection?

Question

I have several services: DieselCaseService, CarloanCaseService LvCaseService.

The controller decides which of services to get.

$type = $quickCheck[\         


        

Answer 1

I have created a wrapper-service

container = $container;
    }

    public function getService($alias)
    {
        return $this->container->get($alias);
    }

    /**
     * @param $alias
     * @return bool
     */
    public function hasService($alias)
    {
        return $this->container->has($alias);
    }
}

than I inject this service into controller

public function saveRegisterData(Request $request, AccountService $accountService, ServiceFactory $serviceFactory) 
{
.
.
.

    if (!$serviceFactory->hasService('case_service.'.$type)) {
        throw new \LogicException("no valid case_service found");
    }

    /**
    * @var $caseService \App\Service\Cases\CaseInterface
    */
    $caseService = $serviceFactory->getService('case_service.' . $type);

.
.
.
}