<?php

namespace Chill\PersonBundle\Household;

use Symfony\Component\Validator\ConstraintViolationListInterface;
use Chill\PersonBundle\Entity\Household\HouseholdMember;
use Chill\PersonBundle\Entity\Household\Position;
use Chill\PersonBundle\Entity\Household\Household;
use Chill\PersonBundle\Entity\Person;
use Symfony\Component\Validator\Validator\ValidatorInterface;


class MembersEditor
{
    private ValidatorInterface $validator;
    private Household $household;

    private array $persistables = [];
    private array $membershipsAffected = [];

    public function __construct(ValidatorInterface $validator, Household $household)
    {
        $this->validation = $validator;
        $this->household = $household;
    }
    
    public function addMovement(\DateTimeImmutable $date, Person $person, Position $position, ?bool $holder = false, ?string $comment = null): self
    {
        if (NULL === $this->household) {
            throw new \LogicException("You must define a household first");
        }

        $membership = (new HouseholdMember())
            ->setStartDate($date)
            ->setPerson($person)
            ->setPosition($position)
            ->setHolder($holder)
            ->setHousehold($this->household)
            ->setComment($comment)
            ;

        if ($position->getShareHousehold()) {
            foreach ($person->getHouseholdParticipations() as $participation) {
                if (FALSE === $participation->getShareHousehold()) {
                    continue;
                }

                if ($participation === $membership) {
                    continue;
                }

                if ($participation->getEndDate() === NULL || $participation->getEndDate() > $date) {
                    $participation->setEndDate($date);
                    $this->membershipsAffected[] = $participation;
                }
            }
        }

        $this->membershipsAffected[] = $membership;
        $this->persistables[] = $membership;

        return $this;
    }

    public function validate(): ConstraintViolationListInterface
    {

    }

    public function getPersistable(): array
    {
        return $this->persistables;
    }

    public function getHousehold(): Household
    {
        return $this->household;
    }
}