コード例 #1
0
ファイル: NestedAccessor.php プロジェクト: krecek/nrsn
	/**
	 * @return object
	 */
	public function __call($name, $args)
	{
		if (substr($name, 0, 6) === 'create') {
			return call_user_func_array(array(
				$this->container,
				NDIContainer::getMethodName($this->namespace . substr($name, 6), FALSE)
			), $args);
		}
		throw new NotSupportedException;
	}
コード例 #2
0
ファイル: Compiler.php プロジェクト: krecek/nrsn
	public function processServices()
	{
		$this->parseServices($this->container, $this->config);

		foreach ($this->extensions as $name => $extension) {
			$this->container->addDefinition($name)
				->setClass('NDINestedAccessor', array('@container', $name))
				->setAutowired(FALSE);

			if (isset($this->config[$name])) {
				$this->parseServices($this->container, $this->config[$name], $name);
			}
		}

		foreach ($this->container->getDefinitions() as $name => $def) {
			$factory = $name . 'Factory';
			if (!$def->shared && !$def->internal && !$this->container->hasDefinition($factory)) {
				$this->container->addDefinition($factory)
					->setClass('NCallback', array('@container', NDIContainer::getMethodName($name, FALSE)))
					->setAutowired(FALSE)
					->tags = $def->tags;
			}
		}
	}
コード例 #3
0
ファイル: ContainerBuilder.php プロジェクト: krecek/nrsn
	/**
	 * Formats PHP code for class instantiating, function calling or property setting in PHP.
	 * @return string
	 * @internal
	 */
	public function formatStatement(NDIStatement $statement, $self = NULL)
	{
		$entity = $this->normalizeEntity($statement->entity);
		$arguments = $statement->arguments;

		if (is_string($entity) && NStrings::contains($entity, '?')) { // PHP literal
			return $this->formatPhp($entity, $arguments, $self);

		} elseif ($service = $this->getServiceName($entity)) { // factory calling or service retrieving
			if ($this->definitions[$service]->shared) {
				if ($arguments) {
					throw new NServiceCreationException("Unable to call service '$entity'.");
				}
				return $this->formatPhp('$this->getService(?)', array($service));
			}
			$params = array();
			foreach ($this->definitions[$service]->parameters as $k => $v) {
				$params[] = preg_replace('#\w+\z#', '\$$0', (is_int($k) ? $v : $k)) . (is_int($k) ? '' : ' = ' . NPhpHelpers::dump($v));
			}
			$rm = new NFunctionReflection(create_function(implode(', ', $params), ''));
			$arguments = NDIHelpers::autowireArguments($rm, $arguments, $this);
			return $this->formatPhp('$this->?(?*)', array(NDIContainer::getMethodName($service, FALSE), $arguments), $self);

		} elseif ($entity === 'not') { // operator
			return $this->formatPhp('!?', array($arguments[0]));

		} elseif (is_string($entity)) { // class name
			if ($constructor = NClassReflection::from($entity)->getConstructor()) {
				$this->addDependency($constructor->getFileName());
				$arguments = NDIHelpers::autowireArguments($constructor, $arguments, $this);
			} elseif ($arguments) {
				throw new NServiceCreationException("Unable to pass arguments, class $entity has no constructor.");
			}
			return $this->formatPhp("new $entity" . ($arguments ? '(?*)' : ''), array($arguments), $self);

		} elseif (!NValidators::isList($entity) || count($entity) !== 2) {
			throw new InvalidStateException("Expected class, method or property, " . NPhpHelpers::dump($entity) . " given.");

		} elseif ($entity[0] === '') { // globalFunc
			return $this->formatPhp("$entity[1](?*)", array($arguments), $self);

		} elseif (NStrings::contains($entity[1], '$')) { // property setter
			NValidators::assert($arguments, 'list:1', "setup arguments for '" . NCallback::create($entity) . "'");
			if ($this->getServiceName($entity[0], $self)) {
				return $this->formatPhp('?->? = ?', array($entity[0], substr($entity[1], 1), $arguments[0]), $self);
			} else {
				return $this->formatPhp($entity[0] . '::$? = ?', array(substr($entity[1], 1), $arguments[0]), $self);
			}

		} elseif ($service = $this->getServiceName($entity[0], $self)) { // service method
			if ($this->definitions[$service]->class) {
				$arguments = $this->autowireArguments($this->definitions[$service]->class, $entity[1], $arguments);
			}
			return $this->formatPhp('?->?(?*)', array($entity[0], $entity[1], $arguments), $self);

		} else { // static method
			$arguments = $this->autowireArguments($entity[0], $entity[1], $arguments);
			return $this->formatPhp("$entity[0]::$entity[1](?*)", array($arguments), $self);
		}
	}
コード例 #4
0
ファイル: Container.php プロジェクト: krecek/nrsn
	/**
	 * Does the service exist?
	 * @param  string service name
	 * @return bool
	 */
	public function hasService($name)
	{
		return isset($this->registry[$name])
			|| isset($this->factories[$name])
			|| method_exists($this, $method = NDIContainer::getMethodName($name)) && $this->getReflection()->getMethod($method)->getName() === $method;
	}