<?php

namespace AGridBundle\Service;

use AGridBundle\Entity\AGridPage;
use AGridBundle\Event\AGridColEvent;
use AGridBundle\Event\AGridContentEvent;
use AGridBundle\Event\AGridModuleEvent;
use AGridBundle\Event\AGridRowEvent;
use Psr\Container\ContainerInterface;


class UpdateCacheListener
{
    /**
     * @var ContainerInterface
     */
    private $container;

    public function __construct(ContainerInterface $container){
        $this->container = $container;
    }

    /**
     * @param AGridModuleEvent $event
     */
    public function onModuleCacheUpdate(AGridModuleEvent $event)
    {
        $module = $event->getModule();

        $colModule = $this->container->get('agrid.content_col_module.manager')->getByModule($module);

//        foreach ($cols as $col){
//            $this->container->get('agrid.cache_service')->makeCache($colModule->getAGridCol());
//        }
    }

    /**
     * @param AGridColEvent $event
     */
    public function onColCacheUpdate(AGridColEvent $event){
//        $this->container->get('agrid.row_manager')->makeCache($event->getCol()->getParentRow());
    }

    /**
     * @param AGridRowEvent $event
     */
    public function onRowCacheUpdate(AGridRowEvent $event){
        $row = $event->getRow();
//        if($row->getParentCol() != null){
//            $this->container->get('agrid.col_manager')->makeCache($row->getParentCol());
//        } else {
//            $this->container->get('agrid.content_manager')->makeCache($row->getParentContainer());
//        }
    }


    /**
     * @param AGridContentEvent $event
     * @return bool
     */
    public function onContentCacheUpdate(AGridContentEvent $event){
        $content = $event->getContent();

        /**
         * @var AGridPage $page
         */
        $page = $this->container->get('agrid.page_manager')->getByContent($content);

        if ($page == null)
            return false;

//        $this->container->get('agrid.page_manager')->makeCache($page);

        return true;
    }
}