FlexPHP\Generator\Domain\UseCases\CreateConcreteGatewayFileUseCase

Complexity

Total Complexity

2

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	execute()	0	27	2

<?php declare(strict_types=1);
/*
 * This file is part of FlexPHP.
 *
 * (c) Freddie Gar <freddie.gar@outlook.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace FlexPHP\Generator\Domain\UseCases;

use FlexPHP\Generator\Domain\Builders\Gateway\MySQLGatewayBuilder;
use FlexPHP\Generator\Domain\Messages\Requests\CreateConcreteGatewayFileRequest;
use FlexPHP\Generator\Domain\Messages\Responses\CreateConcreteGatewayFileResponse;
use FlexPHP\Generator\Domain\Traits\InflectorTrait;
use FlexPHP\Generator\Domain\Writers\PhpWriter;
use FlexPHP\Schema\SchemaAttributeInterface;
use FlexPHP\UseCases\UseCase;
use InvalidArgumentException;

final class CreateConcreteGatewayFileUseCase extends UseCase
{
    use InflectorTrait;

    /**
     * @var array<string, string>
     */
    private $concretes = [
        'MySQL' => 'MySQLGatewayBuilder',
    ];

    /**
     * Create entity file
     *
     * @param CreateConcreteGatewayFileRequest $request
     *
     * @return CreateConcreteGatewayFileResponse
     */
    public function execute($request)
    {
        $this->throwExceptionIfRequestNotValid(__METHOD__, CreateConcreteGatewayFileRequest::class, $request);

        $entity = $this->getPascalCase($this->getSingularize($request->entity));
        $concrete = $request->concrete;
        $concretesAvailable = \array_keys($this->concretes);
        $properties = \array_reduce(
            $request->properties,
            function (array $result, SchemaAttributeInterface $schemaAttribute) {
                $result[] = $schemaAttribute->properties();

                return $result;
            },
            []
        );

        if (!\in_array($concrete, $concretesAvailable)) {
            throw new InvalidArgumentException($concrete . ' is not valid, use: ' . \implode(',', $concretesAvailable));
        }

        $gateway = new MySQLGatewayBuilder($entity, $request->actions, $properties);
        $filename = $concrete . $entity . 'Gateway';
        $path = \sprintf('%1$s/../../tmp/skeleton/domain/%2$s/Gateway', __DIR__, $entity);
        $writer = new PhpWriter($gateway->build(), $filename, $path);

        return new CreateConcreteGatewayFileResponse($writer->save());
    }
}