FluidTYPO3\Fluidpages\Provider\PageProvider::getInheritedConfiguration PHP Méthode

    protected function getInheritedConfiguration(array $row)
    {
        $tableName = $this->getTableName($row);
        $tableFieldName = $this->getFieldName($row);
        $cacheKey = $tableName . $tableFieldName . $row['uid'];
        if (false === isset(self::$cache[$cacheKey])) {
            $tree = $this->getInheritanceTree($row);
            $data = [];
            foreach ($tree as $branch) {
                /** @var SubPageProvider $provider */
                $provider = $this->pageConfigurationService->resolvePrimaryConfigurationProvider($this->tableName, self::FIELD_NAME_SUB, $branch);
                $form = $provider->getForm($branch);
                if (null === $form) {
                    continue;
                }
                $fields = $form->getFields();
                $values = $provider->getFlexFormValuesSingle($branch);
                foreach ($fields as $field) {
                    $values = $this->unsetInheritedValues($field, $values);
                }
                $data = RecursiveArrayUtility::merge($data, $values);
            }
            self::$cache[$cacheKey] = $data;
        }
        return self::$cache[$cacheKey];
    }