TYPO3 / Fluid

     * @param RenderingContextInterface $renderingContext

     * @return FluidCacheWarmupResult

     */

    protected function warmupPartialRootPaths(RenderingContextInterface $renderingContext)

    {

        $result = new FluidCacheWarmupResult();

        $paths = $renderingContext->getTemplatePaths();

        foreach ($this->formats as $format) {

            $formatCutoffPoint = - (strlen($format) + 1);

            foreach ($paths->getPartialRootPaths() as $partialRootPath) {

                $limitedPaths = clone $paths;

                $limitedPaths->setPartialRootPaths([$partialRootPath]);

                $pathCutoffPoint = strlen($partialRootPath);

                foreach ($limitedPaths->resolveAvailablePartialFiles($format) as $partialFile) {

                    $paths->setFormat($format);

                    $state = $this->warmSingleFile(

                        $partialFile,

                        $paths->getPartialIdentifier(substr($partialFile, $pathCutoffPoint, $formatCutoffPoint)),

                        $renderingContext

                    );

                    $result->add($state, $partialFile);

                }

            }

        }

        return $result;

    }

    /**

     * Warm up _layoutRootPaths_ of the provided RenderingContext's

     * @param RenderingContextInterface $renderingContext

     * @return FluidCacheWarmupResult

     */

    protected function warmupLayoutRootPaths(RenderingContextInterface $renderingContext)

    {

        $result = new FluidCacheWarmupResult();

        $paths = $renderingContext->getTemplatePaths();

        foreach ($this->formats as $format) {

            $formatCutoffPoint = - (strlen($format) + 1);

            foreach ($paths->getLayoutRootPaths() as $layoutRootPath) {

                $limitedPaths = clone $paths;

                $limitedPaths->setLayoutRootPaths([$layoutRootPath]);

                $pathCutoffPoint = strlen($layoutRootPath);

                foreach ($limitedPaths->resolveAvailableLayoutFiles($format) as $layoutFile) {

                    $paths->setFormat($format);

                    $state = $this->warmSingleFile(

                        $layoutFile,

                        $paths->getLayoutIdentifier(substr($layoutFile, $pathCutoffPoint, $formatCutoffPoint)),

                        $renderingContext

                    );

                    $result->add($state, $layoutFile);

                }

            }

        }

        return $result;

    }

    /**

     * Detect all available controller names in provided TemplateRootPaths