/** * Create configuration for models. * * @param array $configuration * @param Factory $modelFactory * @throws \InvalidArgumentException */ public function __construct(array $configuration, Factory $modelFactory) { $this->modelFactory = $modelFactory; foreach ($configuration as $className => $options) { $fields = array_get($options, 'fields', []); $optionalAttributes = array_get($options, 'optional_attributes', []); if (count($fields) == 0 && count($optionalAttributes) == 0) { throw new \InvalidArgumentException("Parameter 'fields' and/or 'optional_attributes ' for '{$className}' class must be specified."); } $modelRepository = $modelFactory->newInstance($className); $classUid = $modelFactory->classUid($className); $this->configuration[] = ['repository' => $modelRepository, 'class_uid' => $classUid, 'fields' => $fields, 'optional_attributes' => $optionalAttributes, 'private_key' => array_get($options, 'private_key', 'id')]; } }