bootstrap.php

<?php
// Autoload classes
include_once __DIR__ . '/vendor/autoload.php';

use DI\ContainerBuilder;
use Yashry\Domain\Offer\Service\BuyXProductGetYPercentOffProduct;
use Yashry\Domain\Offer\Service\IOfferSpecificationRepository;
use Yashry\Domain\Offer\Service\ProductDiscountedPercent;
use Yashry\Domain\Product\Product;
use Yashry\Domain\Product\Service\IProductRepository;
use Yashry\Domain\Product\Service\ITaxCalculator;
use Yashry\Domain\Product\Service\RegularTaxCalculator;
use Yashry\Domain\ValueObject\Currency;
use Yashry\Domain\ValueObject\ICurrencyRepository;
use Yashry\Domain\ValueObject\Money;
use Yashry\Infrastructre\Persistence\InMemoryCurrencyRepository;
use Yashry\Infrastructre\Persistence\InMemoryOfferSpecificationRepository;
use Yashry\Infrastructre\Persistence\InMemoryProductRepository;
use function DI\create;

// Setup dependency injection
$containerBuilder = new ContainerBuilder();
$containerBuilder->addDefinitions([
    IProductRepository::class => create(InMemoryProductRepository::class),
    IOfferSpecificationRepository::class => create(InMemoryOfferSpecificationRepository::class),
    ICurrencyRepository::class => create(InMemoryCurrencyRepository::class),
    ITaxCalculator::class => create(RegularTaxCalculator::class),
]);
try {
    $container = $containerBuilder->build();

    // Hydrate repositories for testing
    $currencies_repository = $container->get(ICurrencyRepository::class);
    $products_repository = $container->get(IProductRepository::class);
    $offer_specs_repository = $container->get(IOfferSpecificationRepository::class);

    // Add currencies
    $usd = new Currency('USD', '$', 1, true);
    $egp = new Currency('EGP', 'e£', 0.05, false);
    $currencies_repository->save($usd);
    $currencies_repository->save($egp);


    // Add products
    $default_currency = $usd;
    $t_shirts = new Product('T-shirt', new Money($default_currency, 10.99));
    $pants = new Product('Pants', new Money($default_currency, 14.99));
    $jacket = new Product('Jacket', new Money($default_currency, 19.99));
    $shoes = new Product('Shoes', new Money($default_currency, 24.99));
    $products_repository->save($t_shirts);
    $products_repository->save($pants);
    $products_repository->save($jacket);
    $products_repository->save($shoes);

    // Add offers
    $offer_specs_repository->add(new ProductDiscountedPercent("10% off shoes", $shoes, 10));
    $offer_specs_repository->add(new BuyXProductGetYPercentOffProduct("50% off jacket", $t_shirts, 2, $jacket, 50));


    return $container;

} catch (Exception $e) {
    echo 'Error setting up environment: ' . $e->getMessage();
}