<?php
declare(strict_types=1);

spl_autoload_register(static function (string $class): void {
    $prefix = 'Modules\\FxRates\\';
    if (!str_starts_with($class, $prefix)) {
        return;
    }

    $relative = substr($class, strlen($prefix));
    $path = __DIR__ . '/src/' . str_replace('\\', '/', $relative) . '.php';
    if (is_file($path)) {
        require_once $path;
    }
});

$moduleName = 'fx-rates';
$moduleBasePath = __DIR__;

if (method_exists(modules(), 'registerFunction')) {
    modules()->registerFunction($moduleName, 'service', static function () use ($moduleBasePath): \Modules\FxRates\Domain\FxRatesService {
        static $service = null;

        if ($service instanceof \Modules\FxRates\Domain\FxRatesService) {
            return $service;
        }

        $moduleConfig = \Modules\FxRates\Infrastructure\ModuleConfig::load($moduleBasePath);
        $settingsStore = new \Modules\FxRates\Infrastructure\SettingsStore($moduleConfig);
        $settings = $settingsStore->load();
        $pdo = \Modules\FxRates\Infrastructure\ConnectionFactory::make($settingsStore);
        $repository = new \Modules\FxRates\Infrastructure\FxRatesRepository(
            $pdo,
            $moduleConfig->tablePrefix()
        );
        $repository->ensureSchema();

        $service = new \Modules\FxRates\Domain\FxRatesService($repository, $settings);

        return $service;
    });
}