GenericSnapshot::__construct() - Code Metrics - Inspection of "simplify generic snapshot creation" - phpgears/event-sourcing - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Julián

created 2019-10-24 22:52 UTC

GenericSnapshot::__construct() A

↳ Parent: GenericSnapshot

Complexity

Conditions	3
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	5
c	1
b	0
f	0
dl	0
loc	10
rs	10
cc	3
nc	2
nop	1

<?php

/*
 * event-sourcing (https://github.com/phpgears/event-sourcing).
 * Event Sourcing base.
 *
 * @license MIT
 * @link https://github.com/phpgears/event-sourcing
 * @author Julián Gutiérrez <[email protected]>
 */

declare(strict_types=1);

namespace Gears\EventSourcing\Store\Snapshot;

use Gears\EventSourcing\Aggregate\AggregateRoot;
use Gears\EventSourcing\Store\GenericStoreStream;
use Gears\EventSourcing\Store\Snapshot\Exception\SnapshotStoreException;
use Gears\EventSourcing\Store\StoreStream;

/**
 * Generic Snapshot.
 */
final class GenericSnapshot implements Snapshot
{
    /**
     * @var StoreStream
     */
    private $storeStream;

    /**
     * @var AggregateRoot
     */
    private $aggregateRoot;

    /**
     * GenericSnapshot constructor.
     *
     * @param AggregateRoot $aggregateRoot
     *
     * @throws SnapshotStoreException
     */
    public function __construct(AggregateRoot $aggregateRoot)
    {
        if ($aggregateRoot->getRecordedAggregateEvents()->count() !== 0
            || $aggregateRoot->getRecordedEvents()->count() !== 0
        ) {
            throw new SnapshotStoreException('Cannot create an snapshot of an Aggregate root with recorded events');
        }

        $this->storeStream = GenericStoreStream::fromAggregateRoot($aggregateRoot);
        $this->aggregateRoot = $aggregateRoot;
    }

    /**
     * {@inheritdoc}
     */
    public function getStoreStream(): StoreStream
    {
        return $this->storeStream;
    }

    /**
     * {@inheritdoc}
     */
    public function getAggregateRoot(): AggregateRoot
    {
        return $this->aggregateRoot;
    }
}


1			<?php
2
3			/*
4			* event-sourcing (https://github.com/phpgears/event-sourcing).
5			* Event Sourcing base.
6			*
7			* @license MIT
8			* @link https://github.com/phpgears/event-sourcing
9			* @author Julián Gutiérrez <[email protected]>
10			*/
11
12			declare(strict_types=1);
13
14			namespace Gears\EventSourcing\Store\Snapshot;
15
16			use Gears\EventSourcing\Aggregate\AggregateRoot;
17			use Gears\EventSourcing\Store\GenericStoreStream;
18			use Gears\EventSourcing\Store\Snapshot\Exception\SnapshotStoreException;
19			use Gears\EventSourcing\Store\StoreStream;
20
21			/**
22			* Generic Snapshot.
23			*/
24			final class GenericSnapshot implements Snapshot
25			{
26			/**
27			* @var StoreStream
28			*/
29			private $storeStream;
30
31			/**
32			* @var AggregateRoot
33			*/
34			private $aggregateRoot;
35
36			/**
37			* GenericSnapshot constructor.
38			*
39			* @param AggregateRoot $aggregateRoot
40			*
41			* @throws SnapshotStoreException
42			*/
43			public function __construct(AggregateRoot $aggregateRoot)
44			{
45			if ($aggregateRoot->getRecordedAggregateEvents()->count() !== 0
46			\|\| $aggregateRoot->getRecordedEvents()->count() !== 0
47			) {
48			throw new SnapshotStoreException('Cannot create an snapshot of an Aggregate root with recorded events');
49			}
50
51			$this->storeStream = GenericStoreStream::fromAggregateRoot($aggregateRoot);
52			$this->aggregateRoot = $aggregateRoot;
53			}
54
55			/**
56			* {@inheritdoc}
57			*/
58			public function getStoreStream(): StoreStream
59			{
60			return $this->storeStream;
61			}
62
63			/**
64			* {@inheritdoc}
65			*/
66			public function getAggregateRoot(): AggregateRoot
67			{
68			return $this->aggregateRoot;
69			}
70			}
71

phpgears / event-sourcing

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GenericSnapshot::__construct() A

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