ConfigurableEventDispatcher::dispatch() - Code Metrics - Inspection of "Prevent a protected service to be extended" - gacela-project/gacela - Measure and Improve Code Quality continuously with Scrutinizer

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Push — feature/add-container-protect-... ( b82e87 )

by Chema

created 2022-11-18 12:31 UTC

ConfigurableEventDispatcher::dispatch() A

↳ Parent: ConfigurableEventDispatcher

Complexity

Conditions	3
Paths	4

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	4
nc	4
nop	1
dl	0
loc	8
ccs	5
cts	5
cp	1
crap	3
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Gacela\Framework\Event\Dispatcher;

use function get_class;

final class ConfigurableEventDispatcher implements EventDispatcherInterface
{
    /** @var array<callable> */
    private array $genericListeners = [];

    /** @var array<class-string,list<callable>> */

    private array $specificListeners = [];

    public function __construct()
    {
    }

    /**
     * @param list<callable> $genericListeners
     */
    public function registerGenericListeners(array $genericListeners): void
    {
        $this->genericListeners = $genericListeners;
    }
    /**
     * @param class-string $event
     */
    public function registerSpecificListener(string $event, callable $listener): void
    {
        $this->specificListeners[$event][] = $listener;
    }

    public function dispatch(object $event): void
    {
        foreach ($this->genericListeners as $listener) {
            $this->notifyListener($listener, $event);
        }

        foreach ($this->specificListeners[get_class($event)] ?? [] as $listener) {
            $this->notifyListener($listener, $event);
        }
    }

    private function notifyListener(callable $listener, object $event): void
    {
        $listener($event);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Gacela\Framework\Event\Dispatcher;
6
7		use function get_class;
8
9		final class ConfigurableEventDispatcher implements EventDispatcherInterface
10		{
11		/** @var array<callable> */
12		private array $genericListeners = [];
13
14		/** @var array<class-string,list<callable>> */
		0 ignored issues – show Documentation Bug introduced 2022-10-30 13:25 UTC by Report Bug Copy Issue Report The doc comment `array<class-string,list<callable>>` at position `2` could not be parsed: Unknown type name 'class-string' at position 2 in array<class-string,list<callable>>. Loading history...
15		private array $specificListeners = [];
16
17	13	public function __construct()
18		{
19	13	}
20
21		/**
22		* @param list<callable> $genericListeners
23		*/
24	13	public function registerGenericListeners(array $genericListeners): void
25		{
26	13	$this->genericListeners = $genericListeners;
27		}
28		/**
29		* @param class-string $event
30		*/
31	6	public function registerSpecificListener(string $event, callable $listener): void
32		{
33	6	$this->specificListeners[$event][] = $listener;
34		}
35
36	33	public function dispatch(object $event): void
37		{
38	33	foreach ($this->genericListeners as $listener) {
39	20	$this->notifyListener($listener, $event);
40		}
41
42	33	foreach ($this->specificListeners[get_class($event)] ?? [] as $listener) {
43	6	$this->notifyListener($listener, $event);
44		}
45		}
46
47	26	private function notifyListener(callable $listener, object $event): void
48		{
49	26	$listener($event);
50		}
51		}
52

gacela-project / gacela

Push — feature/add-container-protect-... ( b82e87 )

ConfigurableEventDispatcher::dispatch() A

Complexity

Size

Duplication

Code Coverage

Importance

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