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 2020-12-21 19:29 UTC

DummyCommandHandler::handle() A

↳ Parent: DummyCommandHandler

Complexity

Conditions	6
Paths	12

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

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

<?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			public function __construct(AggregateRootRepository $repository, Clock $clock)
23			{
24			$this->repository = $repository;
25			$this->clock = $clock;
26			}
27
28			/**
29			* @throws DummyException
30			*/
31			public function handle(DummyCommand $command): void
32			{
33			try {
34			if ($command instanceof InitiatorCommand) {
35			$aggregate = DummyAggregate::create($command->aggregateRootId());
36
37			return;
38			}
39
40			/** @var DummyAggregate $aggregate */
41			$aggregate = $this->repository->retrieve($command->aggregateRootId());
42
43			if ($command instanceof PerformDummyTask) {
44			$aggregate->performDummyTask();
45			} elseif ($command instanceof IgnoredCommand) {
46			$aggregate->dontDoAnything();
47			} elseif ($command instanceof ExceptionInducingCommand) {
48			$aggregate->throwAnException();
49			} elseif ($command instanceof DummyIncrementCommand) {
50			$aggregate->increment();
51			}
52			} finally {
53			$this->repository->persist($aggregate);
54			}
55			}
56			}
57

EventSaucePHP / EventSauce

Pull Request — master (#84)

DummyCommandHandler::handle() A

Complexity

Size

Duplication

Importance

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