CommandExtractor::extract() - Code Metrics - Inspection of "use command/query types" - phpgears/cqrs-tactician - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f371bb...9f93eb )

by Julián

created 2019-10-05 11:31 UTC

CommandExtractor::extract() A

↳ Parent: CommandExtractor

Complexity

Conditions	3
Paths	2

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	6
c	1
b	0
f	0
dl	0
loc	11
rs	10
cc	3
nc	2
nop	1

<?php

/*
 * cqrs-tactician (https://github.com/phpgears/cqrs-tactician).
 * CQRS implementation with League Tactician.
 *
 * @license MIT
 * @link https://github.com/phpgears/cqrs-tactician
 * @author Julián Gutiérrez <[email protected]>
 */

declare(strict_types=1);

namespace Gears\CQRS\Tactician;

use Gears\CQRS\Command;
use Gears\CQRS\Exception\InvalidCommandException;
use League\Tactician\Handler\CommandNameExtractor\CommandNameExtractor;

final class CommandExtractor implements CommandNameExtractor
{
    /**
     * Extract the name from a command.
     *
     * @param mixed $command
     *
     * @throws InvalidCommandException
     *
     * @return string
     */
    public function extract($command)
    {
        if (!$command instanceof Command) {
            throw new InvalidCommandException(\sprintf(
                'Command must implement "%s" interface, "%s" given',
                Command::class,
                \is_object($command) ? \get_class($command) : \gettype($command)
            ));
        }

        return $command->getCommandType();
    }
}


1			<?php
2
3			/*
4			* cqrs-tactician (https://github.com/phpgears/cqrs-tactician).
5			* CQRS implementation with League Tactician.
6			*
7			* @license MIT
8			* @link https://github.com/phpgears/cqrs-tactician
9			* @author Julián Gutiérrez <[email protected]>
10			*/
11
12			declare(strict_types=1);
13
14			namespace Gears\CQRS\Tactician;
15
16			use Gears\CQRS\Command;
17			use Gears\CQRS\Exception\InvalidCommandException;
18			use League\Tactician\Handler\CommandNameExtractor\CommandNameExtractor;
19
20			final class CommandExtractor implements CommandNameExtractor
21			{
22			/**
23			* Extract the name from a command.
24			*
25			* @param mixed $command
26			*
27			* @throws InvalidCommandException
28			*
29			* @return string
30			*/
31			public function extract($command)
32			{
33			if (!$command instanceof Command) {
34			throw new InvalidCommandException(\sprintf(
35			'Command must implement "%s" interface, "%s" given',
36			Command::class,
37			\is_object($command) ? \get_class($command) : \gettype($command)
38			));
39			}
40
41			return $command->getCommandType();
42			}
43			}
44

phpgears / cqrs-tactician

Push — master ( f371bb...9f93eb )

CommandExtractor::extract() A

Complexity

Size

Duplication

Importance

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