EventCopied::__construct() - Code Metrics - Inspection of "III-1737 Make it possible to copy an event." - cultuurnet/udb3-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#264)

by Kristof

created 2017-01-10 08:07 UTC

EventCopied::__construct() A

↳ Parent: EventCopied

Complexity

Conditions	2
Paths	2

Size

Total Lines	16
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	16
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	10
nc	2
nop	3

<?php

namespace CultuurNet\UDB3\Event\Events;

use CultuurNet\UDB3\Calendar;
use CultuurNet\UDB3\CalendarInterface;
use CultuurNet\UDB3\Offer\Events\AbstractEvent;

class EventCopied extends AbstractEvent
{
    /**
     * @var string
     */
    private $originalEventId;

    /**
     * @var CalendarInterface|Calendar
     */
    private $calendar;

    /**
     * EventCopied constructor.
     * @param string $eventId
     * @param string $originalEventId
     * @param CalendarInterface $calendar
     */
    public function __construct(
        $eventId,
        $originalEventId,
        CalendarInterface $calendar
    ) {
        parent::__construct($eventId);

        if (!is_string($originalEventId)) {
            throw new \InvalidArgumentException(
                'Expected originalEventId to be a string, received ' . gettype($originalEventId)
            );
        }

        $this->originalEventId = $originalEventId;
        $this->calendar = $calendar;
    }

    /**
     * @return string
     */
    public function getOriginalEventId()
    {
        return $this->originalEventId;
    }

    /**
     * @return CalendarInterface
     */
    public function getCalendar()
    {
        return $this->calendar;
    }

    /**
     * @inheritdoc
     */
    public function serialize()
    {
        return parent::serialize() + [
                'original_event_id' => $this->getOriginalEventId(),
                'calendar' => $this->calendar->serialize()
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
            ];
    }

    /**
     * @inheritdoc
     */
    public static function deserialize(array $data)
    {
        return new static(
            $data['item_id'],
            $data['original_event_id'],
            Calendar::deserialize($data['calendar'])
        );
    }
}


1			<?php
2
3			namespace CultuurNet\UDB3\Event\Events;
4
5			use CultuurNet\UDB3\Calendar;
6			use CultuurNet\UDB3\CalendarInterface;
7			use CultuurNet\UDB3\Offer\Events\AbstractEvent;
8
9			class EventCopied extends AbstractEvent
10			{
11			/**
12			* @var string
13			*/
14			private $originalEventId;
15
16			/**
17			* @var CalendarInterface\|Calendar
18			*/
19			private $calendar;
20
21			/**
22			* EventCopied constructor.
23			* @param string $eventId
24			* @param string $originalEventId
25			* @param CalendarInterface $calendar
26			*/
27			public function __construct(
28			$eventId,
29			$originalEventId,
30			CalendarInterface $calendar
31			) {
32			parent::__construct($eventId);
33
34			if (!is_string($originalEventId)) {
35			throw new \InvalidArgumentException(
36			'Expected originalEventId to be a string, received ' . gettype($originalEventId)
37			);
38			}
39
40			$this->originalEventId = $originalEventId;
41			$this->calendar = $calendar;
42			}
43
44			/**
45			* @return string
46			*/
47			public function getOriginalEventId()
48			{
49			return $this->originalEventId;
50			}
51
52			/**
53			* @return CalendarInterface
54			*/
55			public function getCalendar()
56			{
57			return $this->calendar;
58			}
59
60			/**
61			* @inheritdoc
62			*/
63			public function serialize()
64			{
65			return parent::serialize() + [
66			'original_event_id' => $this->getOriginalEventId(),
67			'calendar' => $this->calendar->serialize()
			0 ignored issues – show Bug introduced 2017-01-06 07:34 UTC by Report Bug Copy Issue Report The method `serialize` does only exist in `CultuurNet\UDB3\Calendar`, but not in `CultuurNet\UDB3\CalendarInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
68			];
69			}
70
71			/**
72			* @inheritdoc
73			*/
74			public static function deserialize(array $data)
75			{
76			return new static(
77			$data['item_id'],
78			$data['original_event_id'],
79			Calendar::deserialize($data['calendar'])
80			);
81			}
82			}
83

cultuurnet / udb3-php

Pull Request — master (#264)

EventCopied::__construct() A

Complexity

Size

Duplication

Importance

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