BEAR\Resource\InputFormsParam

Complexity

Total Complexity

8

Size/Duplication

Total Lines	55
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getUserFileUploads()	0	17	5
A	__invoke()	0	10	2
A	__construct()	0	5	1

<?php

declare(strict_types=1);

namespace BEAR\Resource;

use InvalidArgumentException;
use Koriym\FileUpload\AbstractFileUpload;
use Koriym\FileUpload\ErrorFileUpload;
use Koriym\FileUpload\FileUpload;
use Override;
use Ray\Di\InjectorInterface;
use Ray\InputQuery\Attribute\InputFile;
use Ray\InputQuery\FileUploadFactoryInterface;
use ReflectionAttribute;
use ReflectionParameter;

use function array_key_exists;
use function assert;
use function count;
use function is_array;

/**
 * @psalm-import-type Query from Types
 * @psalm-import-type RequestQuery from Types
 */
final class InputFormsParam implements ParamInterface
{
    /** @param array<ReflectionAttribute<InputFile>> $inputFileAttributes */

The doc comment array<ReflectionAttribute<InputFile>> at position 2 could not be parsed: Expected '>' at position 2, but found 'ReflectionAttribute'.

    public function __construct(
        private readonly FileUploadFactoryInterface $factory,
        private readonly ReflectionParameter $parameter,
        private readonly array $inputFileAttributes = [],
    ) {
    }

    /**
     * {@inheritDoc}
     *
     * Returns array of FileUpload objects using createMultiple()
     *
     * @param RequestQuery $query

The type BEAR\Resource\RequestQuery was not found. Maybe you did not declare it correctly or list all dependencies?

     *
     * @return array<AbstractFileUpload>
     */
    #[Override]
    public function __invoke(string $varName, array $query, InjectorInterface $injector): array
    {
        if (array_key_exists($varName, $query)) {
            return $this->getUserFileUploads($varName, $query);
        }

        $inputFileAttribute = $this->inputFileAttributes[0] ?? null;

        return $this->factory->createMultiple($this->parameter, $query, $inputFileAttribute);
    }

    /**
     * @param RequestQuery $query
     *
     * @return array<AbstractFileUpload>
     *
     * @throws InvalidArgumentException When array contains invalid file objects.
     */
    private function getUserFileUploads(string $varName, array $query): array
    {
        $fileUploads = $query[$varName];
        if (! is_array($fileUploads)) {
            throw new InvalidArgumentException($varName); // Invalid type of array
        }

        /** @var array<FileUpload|ErrorFileUpload> $fileUploads */

        assert(count($fileUploads) > 0);
        foreach ($fileUploads as $fileUpload) {
            if (! ($fileUpload instanceof FileUpload) && ! ($fileUpload instanceof ErrorFileUpload)) { // @phpstan-ignore-line
                throw new InvalidArgumentException($varName); // Invalid item of array tye of FileUpload or ErrorFileUpload
            }
        }

        return $fileUploads;
    }
}