ZendFramework 2 - Problems with AbstractFactoryInterface; Param doesn't contain route/controller Namespace - zend-framework2

Question

I've got a module with one route and an abstract controller factory.
The route
namespace BaseApi;
use BaseApi\Factory\Controller\AbstractApiControllerFactory;
use Zend\Mvc\Router\Http\Segment;
return [
'router' => [
'routes' => [
'v2a-api' => [
'type' => Segment::class,
'options' => [
'route' => '/api/:controller',
'defaults' => [
'__NAMESPACE__' => 'BaseApi\Controller',
],
],
],
],
],
'controllers' => [
'abstract_factories' => [
AbstractApiControllerFactory::class,
],
],
];
The abstract controller factory
namespace BaseApi\Factory\Controller;
use BaseApi\Controller\ApiController;
use BaseApi\Exception\ApiAbstractControllerFactoryException;
use Zend\Filter\Inflector;
use Zend\Filter\StringToLower;
use Zend\Filter\Word\CamelCaseToDash;
use Zend\ServiceManager\AbstractFactoryInterface;
use Zend\ServiceManager\ServiceLocatorInterface;
/**
* Class AbstractApiControllerFactory
*
* #package BaseApi\Factory\Controller
*/
class AbstractApiControllerFactory implements AbstractFactoryInterface
{
/**
* #param \Zend\ServiceManager\ServiceLocatorInterface $controllerManager
* #param $name
* #param $requestedName
*
* #return bool
*/
public function canCreateServiceWithName(ServiceLocatorInterface $controllerManager, $name, $requestedName)
{
dump('api', $name, $requestedName);
$serviceManager = $controllerManager->getServiceLocator();
$configKey = $this->getConfigKey($requestedName);
$config = $serviceManager->get('Config');
return (
strpos($requestedName, 'BaseApi\Controller') === 0
&& key_exists(
$configKey,
!empty($config['d3-api']) ? $config['d3-api'] : []
)
);
}
/**
* #param \Zend\ServiceManager\ServiceLocatorInterface $controllerManager
* #param $name
* #param $requestedName
*
* #return \BaseApi\Controller\ApiController
* #throws \BaseApi\Exception\ApiAbstractControllerFactoryException
*/
public function createServiceWithName(ServiceLocatorInterface $controllerManager, $name, $requestedName)
{
$serviceManager = $controllerManager->getServiceLocator();
$configKey = $this->getConfigKey($requestedName);
$config = $serviceManager->get('Config');
if (empty($config['d3-api'][$configKey]['service'])) {
throw ApiAbstractControllerFactoryException::missingServiceKey($configKey);
}
if (!$serviceManager->has($config['d3-api'][$configKey]['service'])) {
throw ApiAbstractControllerFactoryException::missingServiceException(
$config['d3-api'][$configKey]['service']
);
}
return new ApiController(
$serviceManager->get($config['d3-api'][$configKey]['service'])
);
}
/**
* Transforms Controller-Name + Namespace $requestedName in the related Config-Key
* :: BaseApi\Controller\GameLists => game-lists
*
* #param $requestedName
*
* #return string
*/
protected function getConfigKey($requestedName)
{
$controllerName = substr($requestedName, strrpos($requestedName, '\\') + 1);
$inflector = new Inflector(':classname');
$inflector->setFilterRule(
':classname',
[
CamelCaseToDash::class,
StringToLower::class,
]
);
return $inflector->filter(['classname' => $controllerName]);
}
}
Additional config (doesn't matter for this problem, only for completeness sake)
<?php
return [
'd3-api' => [
'customers' => [
'service' => 'V2aCustomerDb\Service\Customers',
],
],
];
Now my problem: I've got 2 ZF-MVC-Apps. In one, everything works fine; I see my objects when I start a request under /api/customers. In the other one, the parameter $requestedName of AbstractApiControllerFactory::canCreateServiceWithName doesn't contain the namespace. I only receive customers instead of BaseApi\Controller\customers
The project-setup is the same. Everything installed over composer has the same version. So it has to be a config-bug, but after several hours, I've got no clue, what it might be...
someone any suggestions?

Answer 1

After two days...
Module.php has to look like this (add BootstrapListenerInterface)
<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* #link http://github.com/zendframework/ZendSkeletonApplication for the canonical source repository
* #copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
* #license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace CustomerDatabase;
use Zend\EventManager\EventInterface;
use Zend\ModuleManager\Feature\BootstrapListenerInterface;
use Zend\Mvc\ModuleRouteListener;
/**
* Class Module
*
* #package CustomerDatabase
*/
class Module implements BootstrapListenerInterface
{
public function onBootstrap(EventInterface $event)
{
$eventManager = $event->getApplication()->getEventManager();
$moduleRouteListener = new ModuleRouteListener();
$moduleRouteListener->attach($eventManager);
}
[...]
}