Cycle\ORM\Service\Implementation\MapperProvider

Complexity

Total Complexity

7

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Test Coverage

Coverage

92.86%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getMapper()	0	10	3
A	prepareMappers()	0	10	3
A	__construct()	0	4	1

<?php

declare(strict_types=1);

namespace Cycle\ORM\Service\Implementation;

use Cycle\ORM\Exception\ORMException;
use Cycle\ORM\FactoryInterface;
use Cycle\ORM\MapperInterface;
use Cycle\ORM\ORMInterface;
use Cycle\ORM\Service\MapperProviderInterface;

/**
 * @internal
 */
final class MapperProvider implements MapperProviderInterface
{
    /** @var array<non-empty-string, MapperInterface> */

The doc comment array<non-empty-string, MapperInterface> at position 2 could not be parsed: Unknown type name 'non-empty-string' at position 2 in array<non-empty-string, MapperInterface>.

    private array $mappers = [];

    public function __construct(
        private ?ORMInterface $orm,
        private FactoryInterface $factory
    ) {
    }

    public function getMapper(string $entity): MapperInterface
    {
        if (isset($this->mappers[$entity])) {
            return $this->mappers[$entity];
        }
        if ($this->orm === null) {
            throw new ORMException('Mapper is not prepared.');
        }

        return $this->mappers[$entity] = $this->factory->mapper($this->orm, $entity);
    }

    public function prepareMappers(): void
    {
        if ($this->orm === null) {
            return;
        }
        foreach ($this->orm->getSchema()->getRoles() as $role) {
            $this->getMapper($role);
        }
        $this->orm = null;
        unset($this->factory);
    }
}