<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
declare(strict_types=1);

namespace Magento\InventorySales\Test\Integration\IsProductSalable;

use Magento\Catalog\Api\ProductRepositoryInterface;
use Magento\CatalogInventory\Api\StockItemCriteriaInterfaceFactory;
use Magento\CatalogInventory\Api\StockItemRepositoryInterface;
use Magento\Framework\Api\SearchCriteriaBuilder;
use Magento\InventoryApi\Api\SourceItemRepositoryInterface;
use Magento\InventoryApi\Api\SourceItemsSaveInterface;
use Magento\InventoryReservationsApi\Model\AppendReservationsInterface;
use Magento\InventoryReservationsApi\Model\CleanupReservationsInterface;
use Magento\InventoryReservationsApi\Model\ReservationBuilderInterface;
use Magento\InventorySalesApi\Api\AreProductsSalableInterface;
use Magento\TestFramework\Helper\Bootstrap;
use PHPUnit\Framework\TestCase;

class IsSalableWithReservationsConditionTest extends TestCase
{
    /**
     * @var ReservationBuilderInterface
     */
    private $reservationBuilder;

    /**
     * @var AppendReservationsInterface
     */
    private $appendReservations;

    /**
     * @var CleanupReservationsInterface
     */
    private $cleanupReservations;

    /**
     * @var AreProductsSalableInterface
     */
    private $areProductsSalable;

    /**
     * @var ProductRepositoryInterface
     */
    private $productRepository;

    /**
     * @var StockItemRepositoryInterface
     */
    private $stockItemRepository;

    /**
     * @var StockItemCriteriaInterfaceFactory
     */
    private $stockItemCriteriaFactory;

    /**
     * @var SourceItemRepositoryInterface
     */
    private $sourceItemRepository;

    /**
     * @var SearchCriteriaBuilder
     */
    private $searchCriteriaBuilder;

    /**
     * @var SourceItemsSaveInterface
     */
    private $sourceItemsSave;

    /**
     * @inheritdoc
     */
    protected function setUp(): void
    {
        parent::setUp();

        $this->reservationBuilder = Bootstrap::getObjectManager()->get(ReservationBuilderInterface::class);
        $this->appendReservations = Bootstrap::getObjectManager()->get(AppendReservationsInterface::class);
        $this->cleanupReservations = Bootstrap::getObjectManager()->get(CleanupReservationsInterface::class);
        $this->areProductsSalable = Bootstrap::getObjectManager()->get(AreProductsSalableInterface::class);
        $this->productRepository = Bootstrap::getObjectManager()->get(ProductRepositoryInterface::class);
        $this->stockItemRepository = Bootstrap::getObjectManager()->get(StockItemRepositoryInterface::class);
        $this->stockItemCriteriaFactory = Bootstrap::getObjectManager()->get(
            StockItemCriteriaInterfaceFactory::class
        );
        $this->sourceItemRepository = Bootstrap::getObjectManager()->get(SourceItemRepositoryInterface::class);
        $this->searchCriteriaBuilder = Bootstrap::getObjectManager()->get(SearchCriteriaBuilder::class);
        $this->sourceItemsSave = Bootstrap::getObjectManager()->get(SourceItemsSaveInterface::class);
    }

    /**
     * @magentoDataFixture Magento_InventoryApi::Test/_files/products.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/sources.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/stocks.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/stock_source_links.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/source_items.php
     * @magentoDataFixture Magento_InventoryIndexer::Test/_files/reindex_inventory.php
     *
     * @param string $sku
     * @param int $stockId
     * @param bool $isSalable
     * @return void
     *
     * @dataProvider productIsSalableDataProvider
     *
     * @magentoDbIsolation disabled
     */
    public function testProductIsSalable(string $sku, int $stockId, bool $isSalable): void
    {
        $result = $this->areProductsSalable->execute([$sku], $stockId);
        $result = current($result);
        self::assertEquals($isSalable, $result->isSalable());
    }

    /**
     * @return array
     */
    public function productIsSalableDataProvider(): array
    {
        return [
            ['SKU-1', 10, true],
            ['SKU-1', 20, false],
            ['SKU-1', 30, true],
            ['SKU-2', 10, false],
            ['SKU-2', 20, true],
            ['SKU-2', 30, true],
            ['SKU-3', 10, false],
            ['SKU-3', 20, false],
            ['SKU-3', 30, false],
        ];
    }

    /**
     * @magentoDataFixture Magento_InventoryApi::Test/_files/products.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/sources.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/stocks.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/stock_source_links.php
     * @magentoDataFixture Magento_InventoryApi::Test/_files/source_items.php
     * @magentoDataFixture Magento_InventoryIndexer::Test/_files/reindex_inventory.php
     *
     * @magentoDbIsolation disabled
     * @return void
     */
    public function testProductIsOutOfStockIfReservationsArePresent(): void
    {
        // emulate order placement (reserve -8.5 units)
        $this->appendReservations->execute([
            $this->reservationBuilder->setStockId(10)->setSku('SKU-1')->setQuantity(-8.5)->build(),
        ]);
        $result = $this->areProductsSalable->execute(['SKU-1'], 10);
        $result = current($result);
        self::assertFalse($result->isSalable());

        $this->appendReservations->execute([
            // unreserve 8.5 units for cleanup
            $this->reservationBuilder->setStockId(10)->setSku('SKU-1')->setQuantity(8.5)->build(),
        ]);
        $this->cleanupReservations->execute();
    }
}
