<?php

/*
 * The MIT License
 *
 * Copyright (c) 2024 "YooMoney", NBСO LLC
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

namespace YooKassa\Model\Receipt;

use YooKassa\Common\AbstractObject;
use YooKassa\Validator\Constraints as Assert;
use YooKassa\Validator\Exceptions\EmptyPropertyValueException;
use YooKassa\Validator\Exceptions\InvalidPropertyValueTypeException;
use YooKassa\Model\AmountInterface;
use YooKassa\Model\MonetaryAmount;

/**
 * Class Settlement.
 *
 * @category Class
 * @package  YooKassa\Model
 * @author   cms@yoomoney.ru
 * @link     https://yookassa.ru/developers/api
 *
 * @property string $type Вид оплаты в чеке
 * @property AmountInterface $amount Размер оплаты
 */
class Settlement extends AbstractObject implements SettlementInterface
{
    /**
     * @var string|null Вид оплаты в чеке (cashless | prepayment | postpayment | consideration)
     */
    #[Assert\NotBlank]
    #[Assert\Type('string')]
    #[Assert\Choice(callback: [SettlementType::class, 'getValidValues'])]
    private ?string $_type = null;

    /**
     * @var AmountInterface|null Размер оплаты
     */
    private ?AmountInterface $_amount = null;

    /**
     * Возвращает вид оплаты в чеке (cashless | prepayment | postpayment | consideration).
     *
     * @return string|null Вид оплаты в чеке
     */
    public function getType(): ?string
    {
        return $this->_type;
    }

    /**
     * Устанавливает вид оплаты в чеке.
     *
     * @param string|null $type Тип расчета.
     *
     * @return self
     */
    public function setType(?string $type = null): self
    {
        $this->_type = $this->validatePropertyValue('_type', $type);
        return $this;
    }

    /**
     * Возвращает размер оплаты.
     *
     * @return AmountInterface Размер оплаты
     */
    public function getAmount(): ?AmountInterface
    {
        return $this->_amount;
    }

    /**
     * Устанавливает сумму платежа.
     *
     * @param AmountInterface|array|null $value Сумма платежа
     */
    public function setAmount(mixed $value): void
    {
        if (null === $value || '' === $value) {
            throw new EmptyPropertyValueException(
                'Empty value for "amount" parameter in Settlement',
                0,
                'settlement.amount'
            );
        }
        if (is_array($value)) {
            $this->_amount = $this->factoryAmount($value);
        } elseif ($value instanceof AmountInterface) {
            $this->_amount = $value;
        } else {
            throw new InvalidPropertyValueTypeException(
                'Invalid value type for "amount" parameter in Settlement',
                0,
                'settlement.amount',
                $value
            );
        }
    }

    /**
     * Фабричный метод создания суммы.
     *
     * @param array $options Сумма в виде ассоциативного массива
     *
     * @return AmountInterface Созданный инстанс суммы
     */
    private function factoryAmount(array $options): AmountInterface
    {
        $amount = new MonetaryAmount(null, $options['currency']);
        if ($options['value'] > 0) {
            $amount->setValue($options['value']);
        }

        return $amount;
    }
}