private function updateDefinition(DI\ServiceDefinition $def)
{
$class = $def->getClass();
$setups = $def->getSetup();
foreach (self::getInjectProperties($class) as $property => $type) {
$builder = $this->getContainerBuilder();
$inject = new DI\Statement('$' . $property, ['@\\' . ltrim($type, '\\')]);
foreach ($setups as $key => $setup) {
if ($setup->getEntity() === $inject->getEntity()) {
$inject = $setup;
$builder = NULL;
unset($setups[$key]);
}
}
self::checkType($class, $property, $type, $builder);
array_unshift($setups, $inject);
}
foreach (array_reverse(self::getInjectMethods($def->getClass())) as $method) {
$inject = new DI\Statement($method);
foreach ($setups as $key => $setup) {
if ($setup->getEntity() === $inject->getEntity()) {
$inject = $setup;
unset($setups[$key]);
}
}
array_unshift($setups, $inject);
}
$def->setSetup($setups);
}
/**
* Formats PHP code for class instantiating, function calling or property setting in PHP.
* @return string
* @internal
*/
public function formatStatement(Statement $statement)
{
$entity = $this->normalizeEntity($statement->getEntity());
$arguments = $statement->arguments;
if (is_string($entity) && Strings::contains($entity, '?')) {
// PHP literal
return $this->formatPhp($entity, $arguments);
} elseif ($service = $this->getServiceName($entity)) {
// factory calling
$params = [];
foreach ($this->definitions[$service]->parameters as $k => $v) {
$params[] = preg_replace('#\\w+\\z#', '\\$$0', is_int($k) ? $v : $k) . (is_int($k) ? '' : ' = ' . PhpHelpers::dump($v));
}
$rm = new \ReflectionFunction(create_function(implode(', ', $params), ''));
$arguments = Helpers::autowireArguments($rm, $arguments, $this);
return $this->formatPhp('$this->?(?*)', [Container::getMethodName($service), $arguments]);
} elseif ($entity === 'not') {
// operator
return $this->formatPhp('!?', [$arguments[0]]);
} elseif (is_string($entity)) {
// class name
if ($constructor = (new ReflectionClass($entity))->getConstructor()) {
$this->addDependency((string) $constructor->getFileName());
$arguments = Helpers::autowireArguments($constructor, $arguments, $this);
} elseif ($arguments) {
throw new ServiceCreationException("Unable to pass arguments, class {$entity} has no constructor.");
}
return $this->formatPhp("new {$entity}" . ($arguments ? '(?*)' : ''), [$arguments]);
} elseif (!Nette\Utils\Arrays::isList($entity) || count($entity) !== 2) {
throw new ServiceCreationException(sprintf('Expected class, method or property, %s given.', PhpHelpers::dump($entity)));
} elseif (!preg_match('#^\\$?' . PhpHelpers::PHP_IDENT . '\\z#', $entity[1])) {
throw new ServiceCreationException("Expected function, method or property name, '{$entity['1']}' given.");
} elseif ($entity[0] === '') {
// globalFunc
return $this->formatPhp("{$entity['1']}(?*)", [$arguments]);
} elseif ($entity[0] instanceof Statement) {
$inner = $this->formatPhp('?', [$entity[0]]);
if (substr($inner, 0, 4) === 'new ') {
$inner = "({$inner})";
}
return $this->formatPhp("{$inner}->?(?*)", [$entity[1], $arguments]);
} elseif (Strings::contains($entity[1], '$')) {
// property setter
Validators::assert($arguments, 'list:1', "setup arguments for '" . Nette\Utils\Callback::toString($entity) . "'");
if ($this->getServiceName($entity[0])) {
return $this->formatPhp('?->? = ?', [$entity[0], substr($entity[1], 1), $arguments[0]]);
} else {
return $this->formatPhp($entity[0] . '::$? = ?', [substr($entity[1], 1), $arguments[0]]);
}
} elseif ($service = $this->getServiceName($entity[0])) {
// service method
$class = $this->definitions[$service]->getImplement();
if (!$class || !method_exists($class, $entity[1])) {
$class = $this->definitions[$service]->getClass();
}
if ($class) {
$arguments = $this->autowireArguments($class, $entity[1], $arguments);
}
return $this->formatPhp('?->?(?*)', [$entity[0], $entity[1], $arguments]);
} else {
// static method
$arguments = $this->autowireArguments($entity[0], $entity[1], $arguments);
return $this->formatPhp("{$entity['0']}::{$entity['1']}(?*)", [$arguments]);
}
}
public function getEntity()
{
return $this->factory ? $this->factory->getEntity() : NULL;
}
/**
* @param \Nette\DI\ServiceDefinition $metadataDriver
* @param string $namespace
* @param string|object $driver
* @param string $prefix
* @throws \Nette\Utils\AssertionException
* @return string
*/
protected function processMetadataDriver(Nette\DI\ServiceDefinition $metadataDriver, $namespace, $driver, $prefix)
{
if (!is_string($namespace) || !Strings::match($namespace, '#^' . self::PHP_NAMESPACE . '\\z#')) {
throw new Nette\Utils\AssertionException("The metadata namespace expects to be valid namespace, {$namespace} given.");
}
$namespace = ltrim($namespace, '\\');
if (is_string($driver) || is_array($driver)) {
$paths = is_array($driver) ? $driver : [$driver];
foreach ($paths as $path) {
if (($pos = strrpos($path, '*')) !== FALSE) {
$path = substr($path, 0, $pos);
}
if (!file_exists($path)) {
throw new Nette\Utils\AssertionException("The metadata path expects to be an existing directory, {$path} given.");
}
}
$driver = new Statement(self::ANNOTATION_DRIVER, is_array($paths) ? $paths : [$paths]);
}
$impl = $driver instanceof \stdClass ? $driver->value : ($driver instanceof Statement ? $driver->getEntity() : (string) $driver);
list($driver) = CacheHelpers::filterArgs($driver);
/** @var Statement $driver */
/** @var string $impl */
if (isset($this->metadataDriverClasses[$impl])) {
$driver = new Statement($this->metadataDriverClasses[$impl], $driver->arguments);
}
if (is_string($driver->getEntity()) && substr($driver->getEntity(), 0, 1) === '@') {
$metadataDriver->addSetup('addDriver', [$driver->getEntity(), $namespace]);
return $driver->getEntity();
}
if ($impl === self::ANNOTATION_DRIVER) {
$driver->arguments = [Nette\Utils\Arrays::flatten($driver->arguments), 2 => $this->prefix('@cache.' . $prefix . '.metadata')];
}
$serviceName = $this->prefix($prefix . '.driver.' . str_replace('\\', '_', $namespace) . '.' . str_replace('\\', '_', $impl) . 'Impl');
$this->getContainerBuilder()->addDefinition($serviceName)->setClass('Doctrine\\Common\\Persistence\\Mapping\\Driver\\MappingDriver')->setFactory($driver->getEntity(), $driver->arguments)->setAutowired(FALSE)->setInject(FALSE);
$metadataDriver->addSetup('addDriver', ['@' . $serviceName, $namespace]);
return '@' . $serviceName;
}
/**
* Formats PHP code for class instantiating, function calling or property setting in PHP.
* @return string
*/
private function formatStatement(Statement $statement)
{
$entity = $statement->getEntity();
$arguments = $statement->arguments;
if (is_string($entity) && Strings::contains($entity, '?')) {
// PHP literal
return $this->formatPhp($entity, $arguments);
} elseif ($service = $this->builder->getServiceName($entity)) {
// factory calling
return $this->formatPhp('$this->?(?*)', [Container::getMethodName($service), $arguments]);
} elseif ($entity === 'not') {
// operator
return $this->formatPhp('!?', [$arguments[0]]);
} elseif (is_string($entity)) {
// class name
return $this->formatPhp("new {$entity}" . ($arguments ? '(?*)' : ''), [$arguments]);
} elseif ($entity[0] === '') {
// globalFunc
return $this->formatPhp("{$entity['1']}(?*)", [$arguments]);
} elseif ($entity[0] instanceof Statement) {
$inner = $this->formatPhp('?', [$entity[0]]);
if (substr($inner, 0, 4) === 'new ') {
$inner = "({$inner})";
}
return $this->formatPhp("{$inner}->?(?*)", [$entity[1], $arguments]);
} elseif ($entity[1][0] === '$') {
// property getter, setter or appender
$name = substr($entity[1], 1);
if ($append = substr($name, -2) === '[]') {
$name = substr($name, 0, -2);
}
if ($this->builder->getServiceName($entity[0])) {
$prop = $this->formatPhp('?->?', [$entity[0], $name]);
} else {
$prop = $this->formatPhp($entity[0] . '::$?', [$name]);
}
return $arguments ? $this->formatPhp($prop . ($append ? '[]' : '') . ' = ?', [$arguments[0]]) : $prop;
} elseif ($service = $this->builder->getServiceName($entity[0])) {
// service method
return $this->formatPhp('?->?(?*)', [$entity[0], $entity[1], $arguments]);
} else {
// static method
return $this->formatPhp("{$entity['0']}::{$entity['1']}(?*)", [$arguments]);
}
}
/**
* @return Statement
*/
public function completeStatement(Statement $statement)
{
$entity = $this->normalizeEntity($statement->getEntity());
$arguments = $statement->arguments;
if (is_string($entity) && Strings::contains($entity, '?')) {
// PHP literal
} elseif ($service = $this->getServiceName($entity)) {
// factory calling
$params = [];
foreach ($this->definitions[$service]->parameters as $k => $v) {
$params[] = preg_replace('#\\w+\\z#', '\\$$0', is_int($k) ? $v : $k) . (is_int($k) ? '' : ' = ' . PhpHelpers::dump($v));
}
$rm = new \ReflectionFunction(create_function(implode(', ', $params), ''));
$arguments = Helpers::autowireArguments($rm, $arguments, $this);
$entity = '@' . $service;
} elseif ($entity === 'not') {
// operator
} elseif (is_string($entity)) {
// class name
if (!class_exists($entity)) {
throw new ServiceCreationException("Class {$entity} not found.");
} elseif ((new ReflectionClass($entity))->isAbstract()) {
throw new ServiceCreationException("Class {$entity} is abstract.");
} elseif (($rm = (new ReflectionClass($entity))->getConstructor()) !== NULL && !$rm->isPublic()) {
$visibility = $rm->isProtected() ? 'protected' : 'private';
throw new ServiceCreationException("Class {$entity} has {$visibility} constructor.");
} elseif ($constructor = (new ReflectionClass($entity))->getConstructor()) {
$this->addDependency($constructor);
$arguments = Helpers::autowireArguments($constructor, $arguments, $this);
} elseif ($arguments) {
throw new ServiceCreationException("Unable to pass arguments, class {$entity} has no constructor.");
}
} elseif (!Nette\Utils\Arrays::isList($entity) || count($entity) !== 2) {
throw new ServiceCreationException(sprintf('Expected class, method or property, %s given.', PhpHelpers::dump($entity)));
} elseif (!preg_match('#^\\$?' . PhpHelpers::PHP_IDENT . '(\\[\\])?\\z#', $entity[1])) {
throw new ServiceCreationException("Expected function, method or property name, '{$entity['1']}' given.");
} elseif ($entity[0] === '') {
// globalFunc
if (!Nette\Utils\Arrays::isList($arguments)) {
throw new ServiceCreationException("Unable to pass specified arguments to {$entity['0']}.");
} elseif (!function_exists($entity[1])) {
throw new ServiceCreationException("Function {$entity['1']} doesn't exist.");
}
$rf = new \ReflectionFunction($entity[1]);
$this->addDependency($rf);
$arguments = Helpers::autowireArguments($rf, $arguments, $this);
} else {
if ($entity[0] instanceof Statement) {
$entity[0] = $this->completeStatement($entity[0]);
} elseif ($service = $this->getServiceName($entity[0])) {
// service method
$entity[0] = '@' . $service;
}
if ($entity[1][0] === '$') {
// property getter, setter or appender
Validators::assert($arguments, 'list:0..1', "setup arguments for '" . Nette\Utils\Callback::toString($entity) . "'");
if (!$arguments && substr($entity[1], -2) === '[]') {
throw new ServiceCreationException("Missing argument for {$entity['1']}.");
}
} elseif ($class = empty($service) || $entity[1] === 'create' ? $this->resolveEntityClass($entity[0]) : $this->definitions[$service]->getClass()) {
$arguments = $this->autowireArguments($class, $entity[1], $arguments);
}
}
array_walk_recursive($arguments, function (&$val) {
if ($val instanceof Statement) {
$val = $this->completeStatement($val);
} elseif ($val === $this) {
trigger_error("Replace object ContainerBuilder in Statement arguments with '@container'.", E_USER_DEPRECATED);
$val = self::literal('$this');
} elseif ($val instanceof ServiceDefinition) {
$val = '@' . current(array_keys($this->getDefinitions(), $val, TRUE));
} elseif (is_string($val) && strlen($val) > 1 && $val[0] === '@' && $val[1] !== '@') {
$pair = explode('::', $val, 2);
$name = $this->getServiceName($pair[0]);
if (!isset($pair[1])) {
// @service
$val = '@' . $name;
} elseif (preg_match('#^[A-Z][A-Z0-9_]*\\z#', $pair[1], $m)) {
// @service::CONSTANT
$val = self::literal($this->getDefinition($name)->getClass() . '::' . $pair[1]);
} else {
// @service::property
$val = new Statement(['@' . $name, '$' . $pair[1]]);
}
}
});
return new Statement($entity, $arguments);
}
