/**
* Generates the necessary methods in the class.
*
* @param \ReflectionClass $originalClass
* @param PhpClass $class
* @return void
*/
public function generate(\ReflectionClass $originalClass, PhpClass $class)
{
$methods = ReflectionUtils::getOverrideableMethods($originalClass, true);
// no public, non final methods
if (empty($methods)) {
return;
}
if (null !== $this->markerInterface) {
$class->setImplementedInterfaces(array_merge($class->getImplementedInterfaces(), array($this->markerInterface)));
}
$initializer = new PhpProperty();
$initializer->setName($this->prefix . 'lazyInitializer');
$initializer->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
$class->setProperty($initializer);
$initialized = new PhpProperty();
$initialized->setName($this->prefix . 'initialized');
$initialized->setDefaultValue(false);
$initialized->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
$class->setProperty($initialized);
$initializerSetter = new PhpMethod();
$initializerSetter->setName($this->prefix . 'setLazyInitializer');
$initializerSetter->setBody('$this->' . $this->prefix . 'lazyInitializer = $initializer;');
$parameter = new PhpParameter();
$parameter->setName('initializer');
$parameter->setType('\\CG\\Proxy\\LazyInitializerInterface');
$initializerSetter->addParameter($parameter);
$class->setMethod($initializerSetter);
$this->addMethods($class, $methods);
$initializingMethod = new PhpMethod();
$initializingMethod->setName($this->prefix . 'initialize');
$initializingMethod->setVisibility(PhpMethod::VISIBILITY_PRIVATE);
$initializingMethod->setBody($this->writer->reset()->writeln('if (null === $this->' . $this->prefix . 'lazyInitializer) {')->indent()->writeln('throw new \\RuntimeException("' . $this->prefix . 'setLazyInitializer() must be called prior to any other public method on this object.");')->outdent()->write("}\n\n")->writeln('$this->' . $this->prefix . 'lazyInitializer->initializeObject($this);')->writeln('$this->' . $this->prefix . 'initialized = true;')->getContent());
$class->setMethod($initializingMethod);
}
public function generate(\ReflectionClass $originalClass, PhpClass $genClass)
{
$methods = ReflectionUtils::getOverrideableMethods($originalClass);
if (null !== $this->filter) {
$methods = array_filter($methods, $this->filter);
}
if (empty($methods)) {
return;
}
if (!empty($this->requiredFile)) {
$genClass->addRequiredFile($this->requiredFile);
}
$interceptorLoader = new PhpProperty();
$interceptorLoader->setName($this->prefix . 'loader')->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
$genClass->setProperty($interceptorLoader);
$loaderSetter = new PhpMethod();
$loaderSetter->setName($this->prefix . 'setLoader')->setVisibility(PhpMethod::VISIBILITY_PUBLIC)->setBody('$this->' . $this->prefix . 'loader = $loader;');
$genClass->setMethod($loaderSetter);
$loaderParam = new PhpParameter();
$loaderParam->setName('loader')->setType('CG\\Proxy\\InterceptorLoaderInterface');
$loaderSetter->addParameter($loaderParam);
$interceptorCode = '$ref = new \\ReflectionMethod(%s, %s);' . "\n" . '$interceptors = $this->' . $this->prefix . 'loader->loadInterceptors($ref, $this, array(%s));' . "\n" . '$invocation = new \\CG\\Proxy\\MethodInvocation($ref, $this, array(%s), $interceptors);' . "\n\n" . 'return $invocation->proceed();';
foreach ($methods as $method) {
$params = array();
foreach ($method->getParameters() as $param) {
$params[] = '$' . $param->name;
}
$params = implode(', ', $params);
$genMethod = PhpMethod::fromReflection($method)->setBody(sprintf($interceptorCode, var_export(ClassUtils::getUserClass($method->class), true), var_export($method->name, true), $params, $params))->setDocblock(null);
$genClass->setMethod($genMethod);
}
}
public function testSetGetDefaultValue()
{
$prop = new PhpProperty();
$this->assertNull($prop->getDefaultValue());
$this->assertFalse($prop->hasDefaultValue());
$this->assertSame($prop, $prop->setDefaultValue('foo'));
$this->assertEquals('foo', $prop->getDefaultValue());
$this->assertTrue($prop->hasDefaultValue());
$this->assertSame($prop, $prop->unsetDefaultValue());
$this->assertNull($prop->getDefaultValue());
$this->assertFalse($prop->hasDefaultValue());
}
public function refinePropertyType(PhpClass $class, PhpProperty $property)
{
$name = $class->getName() . '::' . $property->getName();
if (!isset(self::$refinedElements[$name]['type'])) {
if ($this->shouldBeRefined($propertyType = $property->getAttributeOrElse('type', null))) {
$this->nonRefinedElements[$name]['type'] = $propertyType;
$this->logger->info(sprintf('The property "%s" is not refined, and has type "%s".', $name, $propertyType));
}
} else {
$property->setAttribute('type', self::$refinedElements[$name]['type']);
}
}
/**
* @param PhpClass $class
*
* @return string
*/
public function generate(PhpClass $class)
{
$dispatcherContainer = new PhpProperty('dispatcher');
$dispatcherContainer->setVisibility('protected');
$class->setProperty($dispatcherContainer);
try {
$method = $class->getMethod('setDispatcher');
$method->setBody('$this->dispatcher=$dispatcher;');
} catch (\Exception $e) {
}
$this->generateAopMethodProxy($class, PhpClass::fromReflection(new \ReflectionClass($class->getParentClassName())));
$this->visitor->reset();
$this->navigator->accept($this->visitor, $class);
return $this->visitor->getContent();
}
public function testFromReflection()
{
if (PHP_VERSION_ID < 70000) {
$this->markTestSkipped("Test is only valid for PHP >=7");
}
$class = new PhpClass();
$class->setName('CG\\Tests\\Generator\\Fixture\\EntityPhp7')->setDocblock('/**
* Doc Comment.
*
* @author Johannes M. Schmitt <*****@*****.**>
*/')->setProperty(PhpProperty::create('id')->setVisibility('private')->setDefaultValue(0)->setDocblock('/**
* @var integer
*/'));
$class->setMethod(PhpMethod::create()->setName('getId')->setDocblock('/**
* @return int
*/')->setVisibility('public')->setReturnType('int'));
$class->setMethod(PhpMethod::create()->setName('setId')->setVisibility('public')->setDocBlock('/**
* @param int $id
* @return EntityPhp7
*/')->addParameter(PhpParameter::create()->setName('id')->setType('int')->setDefaultValue(null))->setReturnType('self'));
$class->setMethod(PhpMethod::create()->setName('getTime')->setVisibility('public')->setReturnType('DateTime'));
$class->setMethod(PhpMethod::create()->setName('getTimeZone')->setVisibility('public')->setReturnType('DateTimeZone'));
$class->setMethod(PhpMethod::create()->setName('setTime')->setVisibility('public')->addParameter(PhpParameter::create()->setName('time')->setType('DateTime')));
$class->setMethod(PhpMethod::create()->setName('setTimeZone')->setVisibility('public')->addParameter(PhpParameter::create()->setName('timezone')->setType('DateTimeZone')));
$class->setMethod(PhpMethod::create()->setName('setArray')->setVisibility('public')->setReturnType('array')->addParameter(PhpParameter::create()->setName('array')->setDefaultValue(null)->setPassedByReference(true)->setType('array')));
$class->setMethod(PhpMethod::create()->setName('getFoo')->setReturnType('CG\\Tests\\Generator\\Fixture\\SubFixture\\Foo'));
$class->setMethod(PhpMethod::create()->setName('getBar')->setReturnType('CG\\Tests\\Generator\\Fixture\\SubFixture\\Bar'));
$class->setMethod(PhpMethod::create()->setName('getBaz')->setReturnType('CG\\Tests\\Generator\\Fixture\\SubFixture\\Baz'));
$this->assertEquals($class, PhpClass::fromReflection(new \ReflectionClass('CG\\Tests\\Generator\\Fixture\\EntityPhp7')));
}
public function generate(\ReflectionClass $original, PhpClass $proxy)
{
$writer = new Writer();
// copy over all public methods
foreach ($original->getMethods(\ReflectionMethod::IS_PUBLIC) as $method) {
if ($method->isStatic()) {
continue;
}
$writer->reset()->write('return $this->delegate->')->write($method->name)->write('(');
$first = true;
foreach ($method->getParameters() as $param) {
if (!$first) {
$writer->write(', ');
}
$first = false;
$writer->write('$')->write($param->name);
}
$writer->write(');');
$proxyMethod = PhpMethod::fromReflection($method)->setBody($writer->getContent());
$proxy->setMethod($proxyMethod);
}
$proxy->setProperty(PhpProperty::create('delegate')->setVisibility('private'));
$proxy->setProperty(PhpProperty::create('container')->setVisibility('private'));
$proxy->setMethod(PhpMethod::create('__construct')->setVisibility('public')->addParameter(PhpParameter::create('objectManager')->setType('Doctrine\\Common\\Persistence\\ObjectManager'))->addParameter(PhpParameter::create('container')->setType('Symfony\\Component\\DependencyInjection\\ContainerInterface'))->setBody($writer->reset()->writeln('$this->delegate = $objectManager;')->writeln('$this->container = $container;')->getContent()));
$proxy->setMethod(PhpMethod::fromReflection($original->getMethod('getRepository'))->setParameters(array(PhpParameter::create('className')))->setBody($writer->reset()->writeln('$repository = $this->delegate->getRepository($className);' . "\n")->writeln('if (null !== $metadata = $this->container->get("jms_di_extra.metadata.metadata_factory")->getMetadataForClass(get_class($repository))) {')->indent()->writeln('foreach ($metadata->classMetadata as $classMetadata) {')->indent()->writeln('foreach ($classMetadata->methodCalls as $call) {')->indent()->writeln('list($method, $arguments) = $call;')->writeln('call_user_func_array(array($repository, $method), $this->prepareArguments($arguments));')->outdent()->writeln('}')->outdent()->writeln('}')->outdent()->writeln('}' . "\n")->writeln('return $repository;')->getContent()));
$proxy->setMethod(PhpMethod::create('prepareArguments')->setVisibility('private')->addParameter(PhpParameter::create('arguments')->setType('array'))->setBody($writer->reset()->writeln('$processed = array();')->writeln('foreach ($arguments as $arg) {')->indent()->writeln('if ($arg instanceof \\Symfony\\Component\\DependencyInjection\\Reference) {')->indent()->writeln('$processed[] = $this->container->get((string) $arg, $arg->getInvalidBehavior());')->outdent()->writeln('} else if ($arg instanceof \\Symfony\\Component\\DependencyInjection\\Parameter) {')->indent()->writeln('$processed[] = $this->container->getParameter((string) $arg);')->outdent()->writeln('} else {')->indent()->writeln('$processed[] = $arg;')->outdent()->writeln('}')->outdent()->writeln('}' . "\n")->writeln('return $processed;')->getContent()));
}
public function generate(\ReflectionClass $original, PhpClass $proxy)
{
if (empty($this->overrides)) {
throw new \RuntimeException('No overriding methods defined');
}
$writer = new Writer();
$proxy->setProperty(PhpProperty::create('__MessagingAdapter')->setVisibility(PhpProperty::VISIBILITY_PRIVATE))->setMethod(PhpMethod::create('__setMessagingAdapter')->addParameter(PhpParameter::create('adapter')->setType('Nfx\\AsyncBundle\\Adapter\\AdapterInterface'))->setBody($writer->reset()->writeln('$this->__MessagingAdapter = $adapter;')->getContent()))->setProperty(PhpProperty::create('__defaultTransform')->setVisibility(PhpProperty::VISIBILITY_PRIVATE))->setMethod(PhpMethod::create('__setDefaultTransform')->addParameter(PhpParameter::create('transform')->setType('Nfx\\AsyncBundle\\Message\\Transform\\TransformInterface'))->setBody($writer->reset()->writeln('$this->__defaultTransform = $transform;')->getContent()));
foreach ($this->overrides as $closure) {
$closure($proxy);
}
}
public function generate(\ReflectionClass $class, PhpClass $genClass)
{
if (!empty($this->requiredFile)) {
$genClass->addRequiredFile($this->requiredFile);
}
$genClass->setProperty(PhpProperty::create()->setName(self::PREFIX . 'container')->setVisibility('private'));
$genClass->setMethod(PhpMethod::create()->setName(self::PREFIX . 'setContainer')->addParameter(PhpParameter::create()->setName('container')->setType('Symfony\\Component\\DependencyInjection\\ContainerInterface'))->setBody('$this->' . self::PREFIX . 'container = $container;'));
$genClass->addInterfaceName('JMS\\DiExtraBundle\\DependencyInjection\\LookupMethodClassInterface');
$genClass->setMethod(PhpMethod::create()->setName(self::PREFIX . 'getOriginalClassName')->setFinal(true)->setBody('return ' . var_export($class->name, true) . ';'));
foreach ($this->getLookupMethods() as $name => $value) {
$genClass->setMethod(PhpMethod::fromReflection($class->getMethod($name))->setAbstract(false)->setBody('return ' . $this->dumpValue($value) . ';')->setDocblock(null));
}
}
/**
* {@inheritdoc}
*/
public function startVisit(VisitContext $visitContext)
{
$writer = $visitContext->createWriter();
$class = $visitContext->getClass();
$class->addInterfaceName('Oro\\Component\\ConfigExpression\\ExpressionFactoryAwareInterface');
$setFactoryMethod = PhpMethod::create('setExpressionFactory');
$setFactoryMethod->addParameter(PhpParameter::create('expressionFactory')->setType('Oro\\Component\\ConfigExpression\\ExpressionFactoryInterface'));
$setFactoryMethod->setBody($writer->write('$this->expressionFactory = $expressionFactory;')->getContent());
$class->setMethod($setFactoryMethod);
$factoryProperty = PhpProperty::create('expressionFactory');
$factoryProperty->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
$class->setProperty($factoryProperty);
$visitContext->getUpdateMethodWriter()->writeln('if (null === $this->expressionFactory) {')->writeln(' throw new \\RuntimeException(\'Missing expression factory for layout update\');')->writeln('}')->writeln('')->writeln(sprintf('$expr = %s;', $this->expression->compile('$this->expressionFactory')))->writeln(sprintf('$context = [\'context\' => $%s->getContext()];', LayoutUpdateGeneratorInterface::PARAM_LAYOUT_ITEM))->writeln('if ($expr->evaluate($context)) {')->indent();
}
public function testFromReflection()
{
$class = new PhpClass();
$class->setName('CG\\Tests\\Generator\\Fixture\\Entity')->setAbstract(true)->setDocblock('/**
* Doc Comment.
*
* @author Johannes M. Schmitt <*****@*****.**>
*/')->setProperty(PhpProperty::create('id')->setVisibility('private')->setDocblock('/**
* @var integer
*/'))->setProperty(PhpProperty::create('enabled')->setVisibility('private')->setDefaultValue(false));
$method = PhpMethod::create()->setName('__construct')->setFinal(true)->addParameter(new PhpParameter('a'))->addParameter(PhpParameter::create()->setName('b')->setType('array')->setPassedByReference(true))->addParameter(PhpParameter::create()->setName('c')->setType('stdClass'))->addParameter(PhpParameter::create()->setName('d')->setDefaultValue('foo'))->setDocblock('/**
* Another doc comment.
*
* @param unknown_type $a
* @param array $b
* @param \\stdClass $c
* @param string $d
*/');
$class->setMethod($method);
$class->setMethod(PhpMethod::create()->setName('foo')->setAbstract(true)->setVisibility('protected'));
$class->setMethod(PhpMethod::create()->setName('bar')->setStatic(true)->setVisibility('private'));
$this->assertEquals($class, PhpClass::fromReflection(new \ReflectionClass('CG\\Tests\\Generator\\Fixture\\Entity')));
}
/**
* @param string $propertyType
* @param array $schema
* @param PhpClass $class
*/
protected function generateProperties($propertyType, array $schema, PhpClass $class)
{
foreach ($schema[$propertyType] as $fieldName => $config) {
$class->setProperty(PhpProperty::create($fieldName)->setVisibility('protected'));
$isPrivate = is_array($config) && isset($config['private']) && $config['private'];
if (!$isPrivate) {
$class->setMethod($this->generateClassMethod($this->generateGetMethodName($fieldName), 'return $this->' . $fieldName . ';'))->setMethod($this->generateClassMethod($this->generateSetMethodName($fieldName), $this->getSetterBody($fieldName, $schema), ['value']));
}
}
}
/**
* @param string $propertyType
* @param array $schema
* @param PhpClass $class
*/
protected function generateProperties($propertyType, array $schema, PhpClass $class)
{
foreach ($schema[$propertyType] as $fieldName => $config) {
$class->setProperty(PhpProperty::create($fieldName)->setVisibility('protected'))->setMethod($this->generateClassMethod('get' . ucfirst(Inflector::camelize($fieldName)), 'return $this->' . $fieldName . ';'))->setMethod($this->generateClassMethod('set' . ucfirst(Inflector::camelize($fieldName)), '$this->' . $fieldName . ' = $value; return $this;', ['value']));
}
}
/**
* Create a property for the received aspect name
*
* @param string $aspect
* @return \CG\Generator\PhpProperty
*/
protected function generateAspectProperty($aspect, AspectCodeGenerator $generator)
{
$interceptorLoader = new PhpProperty();
$interceptorLoader->setName($generator->getAspectPropertyName($aspect))->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
return $interceptorLoader;
}
private function getClass()
{
$class = PhpClass::create()->setName('GenerationTestClass')->setMethod(PhpMethod::create('a'))->setMethod(PhpMethod::create('b'))->setProperty(PhpProperty::create('a'))->setProperty(PhpProperty::create('b'))->setConstant('a', 'foo')->setConstant('b', 'bar');
return $class;
}
public function setProperty(PhpProperty $property)
{
$this->properties[$property->getName()] = $property;
return $this;
}
/**
* @param $config
* @param $class
*
* @SuppressWarnings(PHPMD.NPathComplexity)
*/
protected function generateClassMethods($config, &$class)
{
foreach ($config['property'] as $property => $method) {
$class->setProperty(PhpProperty::create($property)->setVisibility('protected'))->setMethod($this->generateClassMethod('get' . ucfirst(Inflector::camelize($method)), 'return $this->' . $property . ';'))->setMethod($this->generateClassMethod('set' . ucfirst(Inflector::camelize($method)), '$this->' . $property . ' = $value; return $this;', array('value')));
}
foreach ($config['relation'] as $relation => $method) {
$class->setProperty(PhpProperty::create($relation)->setVisibility('protected'))->setMethod($this->generateClassMethod('get' . ucfirst(Inflector::camelize($method)), 'return $this->' . $relation . ';'))->setMethod($this->generateClassMethod('set' . ucfirst(Inflector::camelize($method)), '$this->' . $relation . ' = $value; return $this;', array('value')));
}
foreach ($config['default'] as $default => $method) {
$class->setProperty(PhpProperty::create($default)->setVisibility('protected'))->setMethod($this->generateClassMethod('get' . ucfirst(Inflector::camelize($method)), 'return $this->' . $default . ';'))->setMethod($this->generateClassMethod('set' . ucfirst(Inflector::camelize($method)), '$this->' . $default . ' = $value; return $this;', array('value')));
}
foreach ($config['addremove'] as $addremove => $method) {
$class->setMethod($this->generateClassMethod('add' . ucfirst(Inflector::camelize($method['self'])), 'if (!$this->' . $addremove . ') {
$this->' . $addremove . ' = new \\Doctrine\\Common\\Collections\\ArrayCollection();
}
if (!$this->' . $addremove . '->contains($value)) {
$this->' . $addremove . '->add($value);
$value->' . ($method['is_target_addremove'] ? 'add' : 'set') . ucfirst(Inflector::camelize($method['target'])) . '($this);
}', array('value')))->setMethod($this->generateClassMethod('remove' . ucfirst(Inflector::camelize($method['self'])), 'if ($this->' . $addremove . ' && $this->' . $addremove . '->contains($value)) {
$this->' . $addremove . '->removeElement($value);
$value->' . ($method['is_target_addremove'] ? 'remove' : 'set') . ucfirst(Inflector::camelize($method['target'])) . '(' . ($method['is_target_addremove'] ? '$this' : 'null') . ');
}', array('value')));
}
}
