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<?php |
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/** |
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* @link https://github.com/old-town/workflow-zf2-service |
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* @author Malofeykin Andrey <[email protected]> |
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*/ |
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namespace OldTown\Workflow\ZF2\Service; |
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use OldTown\Workflow\ZF2\ServiceEngine\Workflow; |
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use Zend\ModuleManager\ModuleManager; |
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use Zend\ModuleManager\ModuleManagerInterface; |
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use Zend\Mvc\ModuleRouteListener; |
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use Zend\Mvc\MvcEvent; |
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use Zend\EventManager\EventInterface; |
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use Zend\ModuleManager\Feature\AutoloaderProviderInterface; |
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use Zend\ModuleManager\Feature\ConfigProviderInterface; |
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use Zend\ModuleManager\Feature\BootstrapListenerInterface; |
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use Zend\ModuleManager\Feature\InitProviderInterface; |
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use Zend\ServiceManager\ServiceLocatorAwareTrait; |
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use Zend\ServiceManager\ServiceLocatorInterface; |
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use Zend\ModuleManager\Listener\ServiceListenerInterface; |
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use OldTown\Workflow\ZF2\Service\Service\Manager; |
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use OldTown\Workflow\ZF2\Service\Service\ProviderInterface; |
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use Zend\ModuleManager\Feature\DependencyIndicatorInterface; |
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use OldTown\Workflow\ZF2\Service\Listener\InjectTypeResolver; |
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use Zend\ModuleManager\Feature\LocatorRegisteredInterface; |
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use OldTown\Workflow\ZF2\Service\Metadata\MetadataReaderManagerInterface; |
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use OldTown\Workflow\ZF2\Service\Options\ModuleOptions; |
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use ReflectionClass; |
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/** |
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* Class Module |
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* |
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* @package OldTown\Workflow\ZF2\Service |
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*/ |
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class Module implements |
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BootstrapListenerInterface, |
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ConfigProviderInterface, |
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AutoloaderProviderInterface, |
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InitProviderInterface, |
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DependencyIndicatorInterface, |
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LocatorRegisteredInterface |
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{ |
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use ServiceLocatorAwareTrait; |
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/** |
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* Имя секции в конфиги приложения |
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* |
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* @var string |
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*/ |
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const CONFIG_KEY = 'workflow_zf2_serviceEngine'; |
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/** |
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* Менеджер для работы с метаданными сервисов |
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* |
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* @var MetadataReaderManagerInterface |
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*/ |
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protected $metadataReaderManager; |
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/** |
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* @return array |
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*/ |
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public function getModuleDependencies() |
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{ |
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return [ |
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'OldTown\\Workflow\\ZF2' |
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]; |
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} |
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/** |
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* @param EventInterface $e |
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* |
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* @return array|void |
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* |
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* @throws \Zend\ServiceManager\Exception\ServiceNotFoundException |
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*/ |
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public function onBootstrap(EventInterface $e) |
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{ |
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/** @var MvcEvent $e */ |
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$eventManager = $e->getApplication()->getEventManager(); |
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$moduleRouteListener = new ModuleRouteListener(); |
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$moduleRouteListener->attach($eventManager); |
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/** @var Workflow $workflowService */ |
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$workflowService = $e->getApplication()->getServiceManager()->get(Workflow::class); |
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$listener = $e->getApplication()->getServiceManager()->get(InjectTypeResolver::class); |
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$workflowService->getEventManager()->attach($listener); |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getConfig() |
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{ |
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return include __DIR__ . '/config/module.config.php'; |
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} |
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/** |
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* @return array |
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*/ |
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public function getAutoloaderConfig() |
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{ |
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return array( |
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'Zend\Loader\StandardAutoloader' => array( |
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'namespaces' => array( |
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__NAMESPACE__ => stream_resolve_include_path(__DIR__ . '/src/'), |
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), |
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), |
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); |
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} |
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/** |
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* |
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* @param ModuleManagerInterface $manager |
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* @throws \Zend\ServiceManager\Exception\ServiceNotFoundException |
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* @throws \OldTown\Workflow\ZF2\Service\Exception\ErrorInitModuleException |
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*/ |
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public function init(ModuleManagerInterface $manager) |
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{ |
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if (!$manager instanceof ModuleManager) { |
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$errMsg =sprintf('Module manager not implement %s', ModuleManager::class); |
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throw new Exception\ErrorInitModuleException($errMsg); |
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} |
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/** @var ModuleManager $manager */ |
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/** @var ServiceLocatorInterface $sm */ |
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$sm = $manager->getEvent()->getParam('ServiceManager'); |
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$this->setServiceLocator($sm); |
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/** @var ServiceListenerInterface $serviceListener */ |
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$serviceListener = $sm->get('ServiceListener'); |
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$serviceListener->addServiceManager( |
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Manager::class, |
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'workflow_zf2_service', |
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ProviderInterface::class, |
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'getWorkflowServiceConfig' |
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); |
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} |
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/** |
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* Менеджер для работы с метаданными сервисов |
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* |
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* @return MetadataReaderManagerInterface |
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* |
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* @throws Exception\ErrorInitModuleException |
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*/ |
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public function getMetadataReaderManager() |
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{ |
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if ($this->metadataReaderManager) { |
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return $this->metadataReaderManager; |
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} |
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try { |
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$sl = $this->getServiceLocator(); |
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/** @var ModuleOptions $moduleOptions */ |
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$moduleOptions = $sl->get(ModuleOptions::class); |
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$className = $moduleOptions->getMetadataReaderManagerClassName(); |
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$r = new \ReflectionClass($className); |
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$instance = $r->newInstance(); |
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if (!$instance instanceof MetadataReaderManagerInterface) { |
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$errMsg = sprintf('Metadata reader manager not implement %s', MetadataReaderManagerInterface::class); |
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throw new Exception\ErrorInitModuleException($errMsg); |
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} |
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$this->metadataReaderManager = $instance; |
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} catch (\Exception $e) { |
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throw new Exception\ErrorInitModuleException($e->getMessage(), $e->getCode(), $e); |
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} |
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return $this->metadataReaderManager; |
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} |
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/** |
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* Устанавливает менеджер для работы с метаданными сервисов |
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* |
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* @param MetadataReaderManagerInterface $metadataReaderManager |
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* |
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* @return $this |
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*/ |
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public function setMetadataReaderManager(MetadataReaderManagerInterface $metadataReaderManager) |
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{ |
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$this->metadataReaderManager = $metadataReaderManager; |
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return $this; |
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} |
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} |
old-town /
workflow-zf2-service
Loading history...
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.