Map::normalizeCoordinate() - Code Metrics - Inspection of "Improving rover to detect obstacles on the map" - uvinum/php-kata-env - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — rover-kata ( c1a929...5eb0d1 )

by Marcos

created 2018-09-13 11:09 UTC

Map::normalizeCoordinate() A

↳ Parent: Map

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	21
ccs	12
cts	12
cp	1
rs	9.584
c	0
b	0
f	0
cc	3
nc	3
nop	1
crap	3

<?php

namespace Kata\Rover;

final class Map
{
    private $max_coordinates;
    private $obstacles;

    public function __construct(Coordinates $max_coordinates, array $some_obstacles)
    {
        $this->max_coordinates = $max_coordinates;
        $this->obstacles = $this->normalize($some_obstacles);
    }

    public function obstacles(): array
    {
        return $this->obstacles;
    }

    private function normalize(array $some_obstacles): array
    {
        \array_walk($some_obstacles, function (&$current_coordinate) {
            $current_coordinate = $this->normalizeCoordinate($current_coordinate);
        });
        return $some_obstacles;
    }

    private function normalizeCoordinate(Coordinates $a_coordinate): Coordinates
    {
        if ($a_coordinate->coordinateX() > $this->max_coordinates->coordinateX()) {
            return $this->normalizeCoordinate(
                new Coordinates(
                    $a_coordinate->coordinateX() - $this->max_coordinates->coordinateX(),
                    $a_coordinate->coordinateY()
                )
            );
        }
        if ($a_coordinate->coordinateY() > $this->max_coordinates->coordinateY()) {
            return $this->normalizeCoordinate(
                new Coordinates(
                    $a_coordinate->coordinateX(),
                    $a_coordinate->coordinateY() - $this->max_coordinates->coordinateY()
                )
            );
        }

        return $a_coordinate;
    }

    public function isObstacle(Coordinates $a_coordinate): bool
    {
        foreach ($this->obstacles as $current_obstacle) {
            if ($a_coordinate->equals($current_obstacle)) {
                return true;
            }
        }

        return false;
    }
}


1		<?php
2
3		namespace Kata\Rover;
4
5		final class Map
6		{
7		private $max_coordinates;
8		private $obstacles;
9
10	11	public function __construct(Coordinates $max_coordinates, array $some_obstacles)
11		{
12	11	$this->max_coordinates = $max_coordinates;
13	11	$this->obstacles = $this->normalize($some_obstacles);
14	11	}
15
16	2	public function obstacles(): array
17		{
18	2	return $this->obstacles;
19		}
20
21	11	private function normalize(array $some_obstacles): array
22		{
23		\array_walk($some_obstacles, function (&$current_coordinate) {
24	11	$current_coordinate = $this->normalizeCoordinate($current_coordinate);
25	11	});
26	11	return $some_obstacles;
27		}
28
29	11	private function normalizeCoordinate(Coordinates $a_coordinate): Coordinates
30		{
31	11	if ($a_coordinate->coordinateX() > $this->max_coordinates->coordinateX()) {
32	1	return $this->normalizeCoordinate(
33	1	new Coordinates(
34	1	$a_coordinate->coordinateX() - $this->max_coordinates->coordinateX(),
35	1	$a_coordinate->coordinateY()
36		)
37		);
38		}
39	11	if ($a_coordinate->coordinateY() > $this->max_coordinates->coordinateY()) {
40	1	return $this->normalizeCoordinate(
41	1	new Coordinates(
42	1	$a_coordinate->coordinateX(),
43	1	$a_coordinate->coordinateY() - $this->max_coordinates->coordinateY()
44		)
45		);
46		}
47
48	11	return $a_coordinate;
49		}
50
51	6	public function isObstacle(Coordinates $a_coordinate): bool
52		{
53	6	foreach ($this->obstacles as $current_obstacle) {
54	6	if ($a_coordinate->equals($current_obstacle)) {
55	6	return true;
56		}
57		}
58
59	6	return false;
60		}
61		}
62

uvinum / php-kata-env

Push — rover-kata ( c1a929...5eb0d1 )

Map::normalizeCoordinate() A

Complexity

Size

Duplication

Code Coverage

Importance

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