BookProjection::project() - Code Metrics - zawiszaty/symfony-prooph-example - Measure and Improve Code Quality continuously with Scrutinizer

BookProjection::project() A
last analyzed 2019-03-22 14:20 UTC

↳ Parent: BookProjection

Complexity

Conditions	1
Paths	1

Size

Total Lines	13
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	10
nc	1
nop	1
dl	0
loc	13
rs	9.9332
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace App\Infrastructure\Book\Projection;

use App\Domain\Book\Event\BookWasCreated;
use App\Infrastructure\Book\Query\Projections\BookMysqlRepository;
use Prooph\Bundle\EventStore\Projection\ReadModelProjection;
filter:
    dependency_paths: ["lib/*"]
use Prooph\EventStore\Projection\ReadModelProjector;
filter:
    dependency_paths: ["lib/*"]

/**
 * @method readModel()
 */
class BookProjection implements ReadModelProjection
{
    public function project(ReadModelProjector $projector): ReadModelProjector
    {
        $projector->fromStream('event_stream')
            ->when([
                BookWasCreated::class => function ($state, BookWasCreated $event) {
                    /** @var BookMysqlRepository $readModel */
                    $readModel = $this->readModel();
                    $readModel->stack('insert', [
                        'id' => $event->getId()->toString(),
                        'name' => $event->getName()->toString(),
                        'description' => $event->getDescription()->toString(),
                        'author' => $event->getAuthor(),
                        'category' => $event->getCategory(),
                    ]);
                },
            ]);
interface ReturnsInt {
    public function returnsIntHinted(): int;
}

class MyClass implements ReturnsInt {
    public function returnsIntHinted(): int
    {
        if (foo()) {
            return 123;
        }
        // here: null is implicitly returned
    }
}
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace App\Infrastructure\Book\Projection;
6
7			use App\Domain\Book\Event\BookWasCreated;
8			use App\Infrastructure\Book\Query\Projections\BookMysqlRepository;
9			use Prooph\Bundle\EventStore\Projection\ReadModelProjection;
			0 ignored issues – show Bug introduced 2019-03-19 18:09 UTC by Report Bug Copy Issue Report The type `Prooph\Bundle\EventStore...ion\ReadModelProjection` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
10			use Prooph\EventStore\Projection\ReadModelProjector;
			0 ignored issues – show Bug introduced 2019-03-19 18:09 UTC by Report Bug Copy Issue Report The type `Prooph\EventStore\Projection\ReadModelProjector` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
11
12			/**
13			* @method readModel()
14			*/
15			class BookProjection implements ReadModelProjection
16			{
17			public function project(ReadModelProjector $projector): ReadModelProjector
18			{
19			$projector->fromStream('event_stream')
20			->when([
21			BookWasCreated::class => function ($state, BookWasCreated $event) {
22			/** @var BookMysqlRepository $readModel */
23			$readModel = $this->readModel();
24			$readModel->stack('insert', [
25			'id' => $event->getId()->toString(),
26			'name' => $event->getName()->toString(),
27			'description' => $event->getDescription()->toString(),
28			'author' => $event->getAuthor(),
29			'category' => $event->getCategory(),
30			]);
31			},
32			]);
			0 ignored issues – show Bug Best Practice introduced 2019-03-19 18:30 UTC by Report Bug Copy Issue Report In this branch, the function will implicitly return `null` which is incompatible with the type-hinted return `Prooph\EventStore\Projection\ReadModelProjector`. Consider adding a return statement or allowing `null` as return value. For hinted functions/methods where all return statements with the correct type are only reachable via conditions, ?null? gets implicitly returned which may be incompatible with the hinted type. Let?s take a look at an example: interface ReturnsInt { public function returnsIntHinted(): int; } class MyClass implements ReturnsInt { public function returnsIntHinted(): int { if (foo()) { return 123; } // here: null is implicitly returned } } Loading history...
33			}
34			}
35

zawiszaty / symfony-prooph-example

BookProjection::project() A last analyzed 2019-03-22 14:20 UTC

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BookProjection::project() A
last analyzed 2019-03-22 14:20 UTC