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);
     }
 }
Пример #2
0
 /**
  * Generate a parameter for a method expecting an aspect
  *
  * @param string $aspect
  * @return \CG\Generator\PhpParameter
  */
 protected function generateAspectParameter($aspect)
 {
     $loaderParam = new PhpParameter();
     $loaderParam->setName('aspect' . ucfirst($aspect))->setType('PUGX\\AOP\\Aspect\\AspectInterface');
     return $loaderParam;
 }
 /**
  * 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);
 }