<?php

namespace Chill\PersonBundle\Controller;

use Chill\PersonBundle\Entity\AccompanyingPeriod;
use Chill\PersonBundle\Entity\AccompanyingPeriodParticipation;
use Chill\PersonBundle\Entity\Person;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\Serializer\Encoder\JsonEncoder;
use Symfony\Component\Serializer\Normalizer\AbstractObjectNormalizer;
use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Serializer\SerializerInterface;

/**
 * Class AccompanyingCourseController
 *
 * @package Chill\PersonBundle\Controller
 */
class AccompanyingCourseController extends Controller
{
    /**
     * Homepage of Accompanying Course section
     *
     * @Route("/{_locale}/parcours/{accompanying_period_id}", name="chill_person_accompanying_course_index")
     * @ParamConverter("accompanyingCourse", options={"id": "accompanying_period_id"})
     */
    public function indexAction(AccompanyingPeriod $accompanyingCourse): Response
    {
        return $this->render('@ChillPerson/AccompanyingCourse/index.html.twig', [
            'accompanyingCourse' => $accompanyingCourse
        ]);
    }

    /**
     * Show page of Accompanying Course section
     *
     * the page show all blocks except one active edit block, managed by vuejs component
     * that's why title of page is 'edit accompanying course'
     *
     * @Route("/{_locale}/parcours/{accompanying_period_id}/show", name="chill_person_accompanying_course_show")
     * @ParamConverter("accompanyingCourse", options={"id": "accompanying_period_id"})
     */
    public function showAction(AccompanyingPeriod $accompanyingCourse): Response
    {
        return $this->render('@ChillPerson/AccompanyingCourse/show.html.twig', [
            'accompanyingCourse' => $accompanyingCourse
        ]);
    }

    /**
     * History page of Accompanying Course section
     *
     * the page show anti chronologic history with all actions, title of page is 'accompanying course details'
     *
     * @Route("/{_locale}/parcours/{accompanying_period_id}/history", name="chill_person_accompanying_course_history")
     * @ParamConverter("accompanyingCourse", options={"id": "accompanying_period_id"})
     */
    public function historyAction(AccompanyingPeriod $accompanyingCourse): Response
    {
        return $this->render('@ChillPerson/AccompanyingCourse/history.html.twig', [
            'accompanyingCourse' => $accompanyingCourse
        ]);
    }

    /**
     * Sérialise temporairement quelques données pour donner à manger au composant vuejs
     * @Route(
     *     "/{_locale}/api/parcours/{accompanying_period_id}/show",
     *     name="chill_person_accompanying_course_api_show")
     * @ParamConverter("accompanyingCourse", options={"id": "accompanying_period_id"})
     * @param SerializerInterface $serializer
     */
    public function showAPI(AccompanyingPeriod $accompanyingCourse): Response
    {
        $persons = [];
        foreach ($accompanyingCourse->getParticipations() as $k => $participation ) {
            /**
             * @var AccompanyingPeriodParticipation $participation
             * @var Person $person
             */
            $person = $participation->getPerson();
            $persons[$k] = [
                'firstname' => $person->getFirstName(),
                'lastname' => $person->getLastName(),
                'email' => $person->getEmail(),
                'phone' => $person->getPhonenumber(),
                'startdate' => ($participation->getStartDate()) ? $participation->getStartDate()->format('Y-m-d') : null,
                'enddate' => ($participation->getEndDate()) ? $participation->getEndDate()->format('Y-m-d') : null
            ];
        }
        $data = [
            'id' => $accompanyingCourse->getId(),
            'remark' => $accompanyingCourse->getRemark(),
            'closing_motive' => $accompanyingCourse->getClosingMotive() ? $accompanyingCourse->getClosingMotive()->getName()['fr'] : null,
            'opening_date' => ($accompanyingCourse->getOpeningDate()) ? $accompanyingCourse->getOpeningDate()->format('Y-m-d') : null,
            'closing_date' => ($accompanyingCourse->getClosingDate()) ? $accompanyingCourse->getClosingDate()->format('Y-m-d') : null,
            'persons' => $persons
        ];
        
        /**
        $normalizer = [new ObjectNormalizer()];
        $encoder = [new JsonEncoder()];

        $serializer = new Serializer($normalizer, $encoder);
        $serialized = $serializer->serialize($data,'json', []);
         * 
         */
        $serialized = \json_encode($data);
        $response = new Response($serialized);
        $response->headers->set('Content-Type', 'application/json');
        return $response;
    }

}