DummyCommandHandler::handle() - Code Metrics - Inspection of "Version: 1.0.0" - EventSaucePHP/EventSauce - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#84)

by Frank

created 2020-05-24 20:06 UTC

DummyCommandHandler::handle() A

↳ Parent: DummyCommandHandler

Complexity

Conditions	6
Paths	12

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	15
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
eloc	15
nc	12
nop	1
dl	0
loc	23
ccs	15
cts	15
cp	1
crap	6
rs	9.2222
c	1
b	0
f	0

<?php

declare(strict_types=1);

namespace EventSauce\EventSourcing\TestUtilities\TestingAggregates;

use EventSauce\EventSourcing\AggregateRootRepository;
use EventSauce\EventSourcing\Time\Clock;

class DummyCommandHandler
{
    /**
     * @var AggregateRootRepository
     */
    private $repository;

    /**
     * @var Clock
     */
    private $clock;

    public function __construct(AggregateRootRepository $repository, Clock $clock)
    {
        $this->repository = $repository;
        $this->clock = $clock;
    }

    /**
     * @throws DummyException
     */
    public function handle(DummyCommand $command): void
    {
        try {
            if ($command instanceof InitiatorCommand) {
                $aggregate = DummyAggregate::create($command->aggregateRootId());

                return;
            }

            /** @var DummyAggregate $aggregate */
            $aggregate = $this->repository->retrieve($command->aggregateRootId());

            if ($command instanceof PerformDummyTask) {
                $aggregate->performDummyTask();
            } elseif ($command instanceof IgnoredCommand) {
                $aggregate->dontDoAnything();
            } elseif ($command instanceof ExceptionInducingCommand) {
                $aggregate->throwAnException();
            } elseif ($command instanceof DummyIncrementCommand) {
                $aggregate->increment();
            }
        } finally {
            $this->repository->persist($aggregate);
        }
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace EventSauce\EventSourcing\TestUtilities\TestingAggregates;
6
7		use EventSauce\EventSourcing\AggregateRootRepository;
8		use EventSauce\EventSourcing\Time\Clock;
9
10		class DummyCommandHandler
11		{
12		/**
13		* @var AggregateRootRepository
14		*/
15		private $repository;
16
17		/**
18		* @var Clock
19		*/
20		private $clock;
21
22	9	public function __construct(AggregateRootRepository $repository, Clock $clock)
23		{
24	9	$this->repository = $repository;
25	9	$this->clock = $clock;
26	9	}
27
28		/**
29		* @throws DummyException
30		*/
31	9	public function handle(DummyCommand $command): void
32		{
33		try {
34	9	if ($command instanceof InitiatorCommand) {
35	1	$aggregate = DummyAggregate::create($command->aggregateRootId());
36
37	1	return;
38		}
39
40		/** @var DummyAggregate $aggregate */
41	8	$aggregate = $this->repository->retrieve($command->aggregateRootId());
42
43	8	if ($command instanceof PerformDummyTask) {
44	1	$aggregate->performDummyTask();
45	7	} elseif ($command instanceof IgnoredCommand) {
46	1	$aggregate->dontDoAnything();
47	6	} elseif ($command instanceof ExceptionInducingCommand) {
48	3	$aggregate->throwAnException();
49	3	} elseif ($command instanceof DummyIncrementCommand) {
50	3	$aggregate->increment();
51		}
52	5	} finally {
53	9	$this->repository->persist($aggregate);
54		}
55	5	}
56		}
57

EventSaucePHP / EventSauce

Pull Request — master (#84)

DummyCommandHandler::handle() A

Complexity

Size

Duplication

Code Coverage

Importance

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