Devise\Pages\Interpreter\DvsPageData::toJSON PHP Метод

    public function toJSON()
    {
        // Occurs when there are no data-devise tags on the page
        if (!$this->initialized) {
            $data = new \StdClass();
            $data->database = new \StdClass();
            $data->nodes = [];
            $data->csrfToken = $this->csrfToken;
            return $this->jsonEncode($data);
        }
        $pageVersionId = $this->pageVersionId;
        $pageId = $this->pageId;
        $languageId = $this->languageId;
        $csrfToken = $this->csrfToken;
        $route = Route::getCurrentRoute();
        $params = $route ? $route->parameters() : [];
        $availableLanguages = $this->PagesRepository->availableLanguagesForPage($pageId, $params);
        $pageRoutes = $this->PagesRepository->getRouteList();
        $pageVersions = $this->PagesRepository->getPageVersions($pageId, $pageVersionId);
        $collections = $this->filterTags('collection');
        $fields = $this->filterTags('field');
        $models = $this->filterTags('model');
        $attributes = $this->filterTags('attribute');
        $creators = $this->filterTags('creator');
        $nodes = $this->buildNodes($collections, $fields, $models, $attributes, $creators);
        $database = $this->database;
        return $this->jsonEncode(compact('nodes', 'pageId', 'pageVersionId', 'languageId', 'csrfToken', 'availableLanguages', 'pageRoutes', 'pageVersions', 'database'));
    }