Nette\PhpGenerator\ClassType::addProperty PHP Метод

    public function addProperty($name, $value = NULL)
    {
        return $this->properties[$name] = (new Property($name))->setValue($value);
    }

 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $config = $this->getApplication()->getConfig();
     $dialog = $this->getHelper('dialog');
     $className = $input->getArgument('className');
     $modelName = $input->getArgument('modelName');
     $endPoint = $input->getArgument('endPoint');
     $model = $this->getModel($modelName);
     $buildDirectory = $config['build']['classes'];
     $buildPath = $buildDirectory . '/' . $className . '.php';
     if (file_exists($buildPath)) {
         if (!$dialog->askConfirmation($output, sprintf('<question>Class file "%s" exists, overwrite?</question>', $buildPath), false)) {
             return;
         }
     }
     $modelConfig = ['properties' => $model->properties];
     $configsDirectory = $config['build']['configs'];
     $configPath = realpath($configsDirectory . '/' . $modelName . '.json');
     if (file_exists($configPath)) {
         $modelConfig = json_decode(file_get_contents($configPath), true);
     }
     $namespace = new PhpNamespace($config['namespace']);
     $namespace->addUse($config['extends']);
     $class = new ClassType($className, $namespace);
     $class->addExtend($config['extends']);
     if (!empty($endPoint)) {
         $class->addConst("ENDPOINT", $endPoint);
     }
     foreach ($model->properties as $propertyName => $propertyDef) {
         if (in_array($propertyName, $modelConfig['properties'], true)) {
             $property = $class->addProperty($propertyName)->setVisibility('public');
             $accessorMethod = $class->addMethod($this->toCamelCase("get_" . $propertyName));
             $accessorMethod->setBody('return $this->' . $propertyName . ';');
             $mutatorMethod = $class->addMethod($this->toCamelCase("set_" . $propertyName));
             $mutatorMethod->addParameter($propertyName);
             $mutatorMethod->setBody('$this->' . $propertyName . ' = $' . $propertyName . ';');
             if (is_string($propertyDef['type'])) {
                 $property->addDocument("@var {$propertyDef['type']}");
             } else {
                 $property->addDocument("@var mixed");
             }
         } else {
             $output->writeln(sprintf("<info>Skipped property %s</info>", $propertyName));
         }
     }
     file_put_contents($buildPath, str_replace("\t", "    ", "<?php\n{$namespace}{$class}"));
     // TODO: replace with PHP_CodeSniffer library
     exec(sprintf('vendor/bin/phpcbf --standard=PSR2 --encoding=utf-8 "%s"', $buildPath));
     $output->writeln(sprintf("<info>Class %s created</info>", $buildPath));
 }