Slot::overlaps() - Code Metrics - Inspection of "use a slot instead of a simple point in time" - PersonalGalaxy/Calendar - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Baptiste

created 2018-04-07 14:46 UTC

Slot::overlaps() B

↳ Parent: Slot

Complexity

Conditions	5
Paths	5

Size

Total Lines	35
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
eloc	9
nc	5
nop	1
dl	0
loc	35
ccs	10
cts	10
cp	1
crap	5
rs	8.439
c	0
b	0
f	0

<?php
declare(strict_types = 1);

namespace PersonalGalaxy\Calendar\Entity\Event;

use PersonalGalaxy\Calendar\Exception\{
    LogicException,
    EmptySlot,
};
use Innmind\TimeContinuum\PointInTimeInterface;

final class Slot
{
    private $start;
    private $end;

    public function __construct(
        PointInTimeInterface $start,
        PointInTimeInterface $end
    ) {
        if ($start->aheadOf($end)) {
            throw new LogicException;
        }

        if ($start->equals($end)) {
            throw new EmptySlot;
        }

        $this->start = $start;
        $this->end = $end;
    }

    public function start(): PointInTimeInterface
    {
        return $this->start;
    }

    public function end(): PointInTimeInterface
    {
        return $this->end;
    }

    public function overlaps(self $slot): bool
    {
        /**
         * this: |----|
         * slot:        |----|
         */
        if ($slot->start()->aheadOf($this->end)) {
            return false;
        }

        /**
         * this:        |----|
         * slot: |----|
         */
        if ($this->start->aheadOf($slot->end())) {
            return false;
        }

        /**
         * this: |----|
         * slot:      |----|
         */
        if ($slot->start()->equals($this->end)) {
            return false;
        }

        /**
         * this:      |----|
         * slot: |----|
         */
        if ($this->start->equals($slot->end())) {
            return false;
        }

        return true;
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace PersonalGalaxy\Calendar\Entity\Event;
5
6		use PersonalGalaxy\Calendar\Exception\{
7		LogicException,
8		EmptySlot,
9		};
10		use Innmind\TimeContinuum\PointInTimeInterface;
11
12		final class Slot
13		{
14		private $start;
15		private $end;
16
17	29	public function __construct(
18		PointInTimeInterface $start,
19		PointInTimeInterface $end
20		) {
21	29	if ($start->aheadOf($end)) {
22	1	throw new LogicException;
23		}
24
25	28	if ($start->equals($end)) {
26	1	throw new EmptySlot;
27		}
28
29	27	$this->start = $start;
30	27	$this->end = $end;
31	27	}
32
33	15	public function start(): PointInTimeInterface
34		{
35	15	return $this->start;
36		}
37
38	9	public function end(): PointInTimeInterface
39		{
40	9	return $this->end;
41		}
42
43	9	public function overlaps(self $slot): bool
44		{
45		/**
46		* this: \|----\|
47		* slot: \|----\|
48		*/
49	9	if ($slot->start()->aheadOf($this->end)) {
50	1	return false;
51		}
52
53		/**
54		* this: \|----\|
55		* slot: \|----\|
56		*/
57	8	if ($this->start->aheadOf($slot->end())) {
58	1	return false;
59		}
60
61		/**
62		* this: \|----\|
63		* slot: \|----\|
64		*/
65	7	if ($slot->start()->equals($this->end)) {
66	1	return false;
67		}
68
69		/**
70		* this: \|----\|
71		* slot: \|----\|
72		*/
73	6	if ($this->start->equals($slot->end())) {
74	1	return false;
75		}
76
77	5	return true;
78		}
79		}
80

PersonalGalaxy / Calendar

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Slot::overlaps() B

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

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