/** * @param string $entityClass * @param string $field * * @return bool */ protected function isApplicableField($entityClass, $field) { if (!$this->dataAccessor->hasGetter($entityClass, $field)) { return false; } return null !== $this->entityFieldFilter ? $this->entityFieldFilter->isApplicableField($entityClass, $field) : true; }
/** * @param object $object * @param array $config * @param int $level * * @return array * * @SuppressWarnings(PHPMD.NPathComplexity) * @SuppressWarnings(PHPMD.CyclomaticComplexity) */ protected function normalizeObjectByConfig($object, $config, $level) { if (!ConfigUtil::isExcludeAll($config)) { throw new \RuntimeException(sprintf('The "%s" must be "%s".', ConfigUtil::EXCLUSION_POLICY, ConfigUtil::EXCLUSION_POLICY_ALL)); } if (!array_key_exists(ConfigUtil::FIELDS, $config)) { throw new \RuntimeException(sprintf('The "%s" config does not exist.', ConfigUtil::FIELDS)); } $fields = $config[ConfigUtil::FIELDS]; if (!is_array($fields)) { throw new \RuntimeException(sprintf('The "%s" config must be an array.', ConfigUtil::FIELDS)); } $result = []; foreach ($fields as $fieldName => $fieldConfig) { $value = null; if (is_array($fieldConfig)) { if (ConfigUtil::isExclude($fieldConfig)) { continue; } $propertyPath = !empty($fieldConfig[ConfigUtil::PROPERTY_PATH]) ? $fieldConfig[ConfigUtil::PROPERTY_PATH] : $fieldName; if ($this->dataAccessor->tryGetValue($object, $propertyPath, $value) && null !== $value) { $childFields = isset($fieldConfig[ConfigUtil::FIELDS]) ? $fieldConfig[ConfigUtil::FIELDS] : null; if (is_string($childFields)) { if ($value instanceof \Traversable) { $childValue = []; foreach ($value as $val) { $childVal = null; $this->dataAccessor->tryGetValue($val, $childFields, $childVal); $childValue[] = $childVal; } } else { $childValue = null; if (!$this->dataAccessor->tryGetValue($value, $childFields, $childValue)) { continue; } } $value = $childValue; } elseif (is_array($childFields)) { $value = $this->normalizeObjectByConfig($value, $fieldConfig, $level + 1); } } } elseif (!$this->dataAccessor->tryGetValue($object, $fieldName, $value)) { continue; } $result[$fieldName] = $value; } if (isset($config[ConfigUtil::POST_SERIALIZE])) { $result = call_user_func($config[ConfigUtil::POST_SERIALIZE], $result); } return $result; }
/** * @param object[] $entities * @param string $entityClass * * @return array */ protected function getEntityIds($entities, $entityClass) { $ids = []; $idFieldName = $this->getEntityIdFieldName($entityClass); foreach ($entities as $entity) { $id = $this->dataAccessor->getValue($entity, $idFieldName); if (!isset($ids[$id])) { $ids[$id] = $id; } } return array_values($ids); }