AggregateEventsRaiseInSelfTrait::eventHandlerName() - Code Metrics - Inspection of "Merge branch '2.0'" - gpslab/domain-event - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a701ac...23a7c5 )

by Peter

created 2017-07-13 16:15 UTC

eventHandlerName() A

↳ Parent: AggregateEventsRaiseInSelfTrait

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	2

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	13
ccs	7
cts	7
cp	1
rs	9.4285
cc	2
eloc	7
nc	2
nop	1
crap	2

<?php
/**
 * GpsLab component.
 *
 * @author    Peter Gribanov <[email protected]>
 * @copyright Copyright (c) 2016, Peter Gribanov
 * @license   http://opensource.org/licenses/MIT
 */

namespace GpsLab\Domain\Event\Aggregator;

use GpsLab\Domain\Event\Event;

trait AggregateEventsRaiseInSelfTrait
{
    /**
     * @var Event[]
     */
    private $events = [];

    /**
     * @param Event $event
     */
    private function raiseInSelf(Event $event)
    {
        $method = $this->eventHandlerName($event);

        // if method is not exists is not a critical error
        if (method_exists($this, $method)) {
            $this->{$method}($event);
        }
    }

    /**
     * @param Event $event
     */
    protected function raise(Event $event)
    {
        $this->events[] = $event;
        $this->raiseInSelf($event);
    }

    /**
     * @return Event[]
     */
    public function pullEvents()
    {
        $events = $this->events;
        $this->events = [];

        return $events;
    }

    /**
     * Get handler method name from event.
     *
     * Override this method if you want to change algorithm to generate the handler method name.
     *
     * @param Event $event
     *
     * @return string
     */
    protected function eventHandlerName(Event $event)
    {
        $class = get_class($event);

        if ('Event' === substr($class, -5)) {
            $class = substr($class, 0, -5);
        }

        $class = str_replace('_', '\\', $class); // convert names for classes not in namespace
        $parts = explode('\\', $class);

        return 'on'.end($parts);
    }
}


1		<?php
2		/**
3		* GpsLab component.
4		*
5		* @author Peter Gribanov <[email protected]>
6		* @copyright Copyright (c) 2016, Peter Gribanov
7		* @license http://opensource.org/licenses/MIT
8		*/
9
10		namespace GpsLab\Domain\Event\Aggregator;
11
12		use GpsLab\Domain\Event\Event;
13
14		trait AggregateEventsRaiseInSelfTrait
15		{
16		/**
17		* @var Event[]
18		*/
19		private $events = [];
20
21		/**
22		* @param Event $event
23		*/
24	2	private function raiseInSelf(Event $event)
25		{
26	2	$method = $this->eventHandlerName($event);
27
28		// if method is not exists is not a critical error
29	2	if (method_exists($this, $method)) {
30	1	$this->{$method}($event);
31		}
32	2	}
33
34		/**
35		* @param Event $event
36		*/
37	2	protected function raise(Event $event)
38		{
39	2	$this->events[] = $event;
40	2	$this->raiseInSelf($event);
41	2	}
42
43		/**
44		* @return Event[]
45		*/
46	2	public function pullEvents()
47		{
48	2	$events = $this->events;
49	2	$this->events = [];
50
51	2	return $events;
52		}
53
54		/**
55		* Get handler method name from event.
56		*
57		* Override this method if you want to change algorithm to generate the handler method name.
58		*
59		* @param Event $event
60		*
61		* @return string
62		*/
63	2	protected function eventHandlerName(Event $event)
64		{
65	2	$class = get_class($event);
66
67	2	if ('Event' === substr($class, -5)) {
68	1	$class = substr($class, 0, -5);
69		}
70
71	2	$class = str_replace('_', '\\', $class); // convert names for classes not in namespace
72	2	$parts = explode('\\', $class);
73
74	2	return 'on'.end($parts);
75		}
76		}
77

gpslab / domain-event

Push — master ( a701ac...23a7c5 )

eventHandlerName() A

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