/** * Processes the ContainerBuilder to resolve parameter placeholders. * * @param ehough_iconic_ContainerBuilder $container * * @throws ehough_iconic_exception_ParameterNotFoundException */ public function process(ehough_iconic_ContainerBuilder $container) { $parameterBag = $container->getParameterBag(); foreach ($container->getDefinitions() as $id => $definition) { try { $definition->setClass($parameterBag->resolveValue($definition->getClass())); $definition->setFile($parameterBag->resolveValue($definition->getFile())); $definition->setArguments($parameterBag->resolveValue($definition->getArguments())); $calls = array(); foreach ($definition->getMethodCalls() as $name => $arguments) { $calls[$parameterBag->resolveValue($name)] = $parameterBag->resolveValue($arguments); } $definition->setMethodCalls($calls); $definition->setProperties($parameterBag->resolveValue($definition->getProperties())); } catch (ehough_iconic_exception_ParameterNotFoundException $e) { $e->setSourceId($id); throw $e; } } $aliases = array(); foreach ($container->getAliases() as $name => $target) { $aliases[$parameterBag->resolveValue($name)] = $parameterBag->resolveValue($target); } $container->setAliases($aliases); $parameterBag->resolve(); }
/** * Processes a ContainerBuilder object to populate the service reference graph. * * @param ehough_iconic_ContainerBuilder $container */ public function process(ehough_iconic_ContainerBuilder $container) { $this->container = $container; $this->graph = $container->getCompiler()->getServiceReferenceGraph(); $this->graph->clear(); foreach ($container->getDefinitions() as $id => $definition) { if ($definition->isSynthetic() || $definition->isAbstract()) { continue; } $this->currentId = $id; $this->currentDefinition = $definition; $this->processArguments($definition->getArguments()); if ($definition->getFactoryService()) { $this->processArguments(array(new ehough_iconic_Reference($definition->getFactoryService()))); } if (!$this->onlyConstructorArguments) { $this->processArguments($definition->getMethodCalls()); $this->processArguments($definition->getProperties()); if ($definition->getConfigurator()) { $this->processArguments(array($definition->getConfigurator())); } } } foreach ($container->getAliases() as $id => $alias) { $this->graph->connect($id, $alias, (string) $alias, $this->getDefinition((string) $alias), null); } }
/** * {@inheritdoc} */ public function process(ehough_iconic_ContainerBuilder $container) { $parameters = $container->getParameterBag()->all(); $definitions = $container->getDefinitions(); $aliases = $container->getAliases(); foreach ($container->getExtensions() as $extension) { if ($extension instanceof ehough_iconic_extension_PrependExtensionInterface) { $extension->prepend($container); } } foreach ($container->getExtensions() as $name => $extension) { if (!($config = $container->getExtensionConfig($name))) { // this extension was not called continue; } $config = $container->getParameterBag()->resolveValue($config); $tmpContainer = new ehough_iconic_ContainerBuilder($container->getParameterBag()); $tmpContainer->setResourceTracking($container->isTrackingResources()); if (class_exists('\\Symfony\\Component\\Config\\Resource\\FileResource')) { $tmpContainer->addObjectResource($extension); } $extension->load($config, $tmpContainer); $container->merge($tmpContainer); } $container->addDefinitions($definitions); $container->addAliases($aliases); $container->getParameterBag()->add($parameters); }
/** * Removes private aliases from the ContainerBuilder * * @param ehough_iconic_ContainerBuilder $container */ public function process(ehough_iconic_ContainerBuilder $container) { $compiler = $container->getCompiler(); $formatter = $compiler->getLoggingFormatter(); foreach ($container->getAliases() as $id => $alias) { if ($alias->isPublic()) { continue; } $container->removeAlias($id); $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'private alias')); } }
/** * Updates references to remove aliases. * * @param ehough_iconic_ContainerBuilder $container The container * @param string $currentId The alias identifier being replaced * @param string $newId The id of the service the alias points to */ private function updateReferences($container, $currentId, $newId) { foreach ($container->getAliases() as $id => $alias) { if ($currentId === (string) $alias) { $container->setAlias($id, $newId); } } foreach ($container->getDefinitions() as $id => $definition) { $this->sourceId = $id; $definition->setArguments($this->updateArgumentReferences($definition->getArguments(), $currentId, $newId)); $definition->setMethodCalls($this->updateArgumentReferences($definition->getMethodCalls(), $currentId, $newId)); $definition->setProperties($this->updateArgumentReferences($definition->getProperties(), $currentId, $newId)); } }
/** * Processes the ContainerBuilder to replace references to aliases with actual service references. * * @param ehough_iconic_ContainerBuilder $container */ public function process(ehough_iconic_ContainerBuilder $container) { $this->container = $container; foreach ($container->getDefinitions() as $definition) { if ($definition->isSynthetic() || $definition->isAbstract()) { continue; } $definition->setArguments($this->processArguments($definition->getArguments())); $definition->setMethodCalls($this->processArguments($definition->getMethodCalls())); $definition->setProperties($this->processArguments($definition->getProperties())); } foreach ($container->getAliases() as $id => $alias) { $aliasId = (string) $alias; if ($aliasId !== ($defId = $this->getDefinitionId($aliasId))) { $container->setAlias($id, new ehough_iconic_Alias($defId, $alias->isPublic())); } } }
/** * Merges a ContainerBuilder with the current ContainerBuilder configuration. * * Service definitions overrides the current defined ones. * * But for parameters, they are overridden by the current ones. It allows * the parameters passed to the container constructor to have precedence * over the loaded ones. * * $container = new ContainerBuilder(array('foo' => 'bar')); * $loader = new LoaderXXX($container); * $loader->load('resource_name'); * $container->register('foo', new stdClass()); * * In the above example, even if the loaded resource defines a foo * parameter, the value will still be 'bar' as defined in the ContainerBuilder * constructor. * * @param ehough_iconic_ContainerBuilder $container The ContainerBuilder instance to merge. * * * @throws ehough_iconic_exception_BadMethodCallException When this ContainerBuilder is frozen * * @api */ public function merge(ehough_iconic_ContainerBuilder $container) { if ($this->isFrozen()) { throw new ehough_iconic_exception_BadMethodCallException('Cannot merge on a frozen container.'); } $this->addDefinitions($container->getDefinitions()); $this->addAliases($container->getAliases()); $this->getParameterBag()->add($container->getParameterBag()->all()); if ($this->trackResources) { foreach ($container->getResources() as $resource) { $this->addResource($resource); } } foreach ($this->extensions as $name => $extension) { if (!isset($this->extensionConfigs[$name])) { $this->extensionConfigs[$name] = array(); } $this->extensionConfigs[$name] = array_merge($this->extensionConfigs[$name], $container->getExtensionConfig($name)); } }