<?php
namespace Incoviba\Model\Venta;

use DateTimeInterface;
use Incoviba\Common;

class Promotion extends Common\Ideal\Model
{
    public Precio $price;
    public float $amount;
    public DateTimeInterface $startDate;
    public DateTimeInterface $endDate;
    public DateTimeInterface $validUntil;
    public int $state;

    protected function jsonComplement(): array
    {
        return [
            'price_id' => $this->price->id,
            'amount' => $this->amount,
            'start_date' => $this->startDate->format('Y-m-d'),
            'end_date' => $this->endDate->format('Y-m-d'),
            'valid_until' => $this->validUntil->format('Y-m-d'),
            'state' => [
                'id' => $this->state,
                'description' => Promotion\State::name($this->state)
            ]
        ];
    }
}