Networking\InitCmsBundle\Model\Page::orderLayoutBlocks PHP Метод

    public function orderLayoutBlocks()
    {
        $layoutBlocks = $this->layoutBlock->toArray();
        usort($layoutBlocks, array(__CLASS__, 'compareSortOrder'));
        $this->layoutBlock = new ArrayCollection();
        foreach ($layoutBlocks as $layoutBlock) {
            $this->layoutBlock->add($layoutBlock);
        }
    }