protected function parseDefinition($service, $file) { if ((string) $service['alias']) { return (string) $service['alias']; } $definition = new RokCommon_Service_Definition((string) $service['class']); foreach (array('shared', 'constructor') as $key) { $method = 'set' . ucfirst($key); if (isset($service[$key])) { $definition->{$method}((string) $service->getAttributeAsPhp($key)); } } if ($service->file) { $definition->setFile((string) $service->file); } $definition->setArguments($service->getArgumentsAsPhp('argument')); if (isset($service->configurator)) { if (isset($service->configurator['function'])) { $definition->setConfigurator((string) $service->configurator['function']); } else { if (isset($service->configurator['service'])) { $class = new RokCommon_Service_Reference((string) $service->configurator['service']); } else { $class = (string) $service->configurator['class']; } $definition->setConfigurator(array($class, (string) $service->configurator['method'])); } } foreach ($service->call as $call) { $definition->addMethodCall((string) $call['method'], $call->getArgumentsAsPhp('argument')); } return $definition; }
/** * Creates a service for a service definition. * * @param RokCommon_Service_Definition $definition A service definition instance * * @return object The service described by the service definition */ protected function createService(RokCommon_Service_Definition $definition) { if (null !== $definition->getFile()) { require_once $this->resolveValue($definition->getFile()); } $r = new ReflectionClass($this->resolveValue($definition->getClass())); $arguments = $this->resolveServices($this->resolveValue($definition->getArguments())); if (null !== $definition->getConstructor()) { $service = call_user_func_array(array($this->resolveValue($definition->getClass()), $definition->getConstructor()), $arguments); } else { $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs($arguments); } foreach ($definition->getMethodCalls() as $call) { call_user_func_array(array($service, $call[0]), $this->resolveServices($this->resolveValue($call[1]))); } if ($callable = $definition->getConfigurator()) { if (is_array($callable) && is_object($callable[0]) && $callable[0] instanceof RokCommon_Service_Reference) { $callable[0] = $this->getService((string) $callable[0]); } elseif (is_array($callable)) { $callable[0] = $this->resolveValue($callable[0]); } if (!is_callable($callable)) { throw new InvalidArgumentException(sprintf('The configure callable for class "%s" is not a callable.', get_class($service))); } call_user_func($callable, $service); } return $service; }
protected function parseDefinition($service, $file) { if (is_string($service) && 0 === strpos($service, '@')) { return substr($service, 1); } $definition = new RokCommon_Service_Definition($service['class']); if (isset($service['shared'])) { $definition->setShared($service['shared']); } if (isset($service['constructor'])) { $definition->setConstructor($service['constructor']); } if (isset($service['file'])) { $definition->setFile($service['file']); } if (isset($service['arguments'])) { $definition->setArguments($this->resolveServices($service['arguments'])); } if (isset($service['configurator'])) { if (is_string($service['configurator'])) { $definition->setConfigurator($service['configurator']); } else { $definition->setConfigurator(array($this->resolveServices($service['configurator'][0]), $service['configurator'][1])); } } if (isset($service['calls'])) { foreach ($service['calls'] as $call) { $definition->addMethodCall($call[0], $this->resolveServices($call[1])); } } return $definition; }