Daikon\EventSourcing\Aggregate\AnnotatesForAggregate

Complexity

Total Complexity

4

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getAnnotatedRevision()	0	3	1
A	getAnnotation()	0	4	1
A	getAggregateId()	0	3	1
A	getAnnotatedId()	0	3	1

<?php declare(strict_types=1);
/**
 * This file is part of the daikon-cqrs/event-sourcing project.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Daikon\EventSourcing\Aggregate;

use Daikon\Interop\SupportsAnnotations;

The type Daikon\Interop\SupportsAnnotations was not found. Maybe you did not declare it correctly or list all dependencies?

trait AnnotatesForAggregate
{
    use SupportsAnnotations;

    public function getAggregateId(): AggregateIdInterface
    {
        return $this->{static::getAnnotatedId()};
    }

    private static function getAnnotatedId(): string
    {
        return static::getAnnotation('id');
    }

    private static function getAnnotatedRevision(): string
    {
        return static::getAnnotation('rev');
    }

    private static function getAnnotation(string $key): string
    {
        //yield first seen
        return key(static::inferValueFactories($key));

The expression return key(static::inferValueFactories($key)) could return the type null which is incompatible with the type-hinted return string. Consider adding an additional type-check to rule them out.

    }
}