|
1
|
|
|
<?php |
|
2
|
|
|
namespace CustomD\WordFinder; |
|
3
|
|
|
|
|
4
|
|
|
use RuntimeException; |
|
5
|
|
|
use Illuminate\Support\Str; |
|
6
|
|
|
|
|
7
|
|
|
class Word |
|
8
|
|
|
{ |
|
9
|
|
|
|
|
10
|
|
|
public const HORIZONTAL = 0; |
|
11
|
|
|
public const VERTICAL = 1; |
|
12
|
|
|
public const DIAGONAL_LEFT_TO_RIGHT = 2; |
|
13
|
|
|
public const DIAGONAL_RIGHT_TO_LEFT = 3; |
|
14
|
|
|
|
|
15
|
|
|
protected int $start = 0; |
|
16
|
|
|
protected int $end = -1; |
|
17
|
|
|
protected int $orientation = 0; |
|
18
|
|
|
protected ?string $label = null; |
|
19
|
|
|
protected bool $inversed = false; |
|
20
|
|
|
|
|
21
|
|
|
public function __construct($start, $end, int $orientation = 0, ?string $label = null, bool $inversed = false) |
|
22
|
|
|
{ |
|
23
|
|
|
$this->setStart($start) |
|
24
|
|
|
->setEnd($end) |
|
25
|
|
|
->setOrientation($orientation) |
|
26
|
|
|
->setLabel($label) |
|
27
|
|
|
->setinversed($inversed); |
|
28
|
|
|
} |
|
29
|
|
|
|
|
30
|
|
|
public static function createRandom(?int $start, ?string $label = null): self |
|
31
|
|
|
{ |
|
32
|
|
|
return new self($start, -1, rand(0, 3), $label, rand(0, 1) === 1); |
|
33
|
|
|
} |
|
34
|
|
|
|
|
35
|
|
|
public function setStart(int $start): self |
|
36
|
|
|
{ |
|
37
|
|
|
$this->start = $start; |
|
38
|
|
|
return $this; |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
public function setEnd($end): self |
|
42
|
|
|
{ |
|
43
|
|
|
$this->end = $end; |
|
44
|
|
|
return $this; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
public function setOrientation(int $orientation): self |
|
48
|
|
|
{ |
|
49
|
|
|
if (! in_array($orientation, [0,1,2,3])) { |
|
50
|
|
|
throw new RuntimeException("Orientation not valid"); |
|
51
|
|
|
} |
|
52
|
|
|
$this->orientation = $orientation; |
|
53
|
|
|
return $this; |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
public function setLabel(?string $label): self |
|
57
|
|
|
{ |
|
58
|
|
|
if ($label !== null) { |
|
59
|
|
|
$this->label = $this->getInversed() ? $this->reverse($label) : $label; |
|
60
|
|
|
} |
|
61
|
|
|
return $this; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
public function setInversed(bool $inversed): self |
|
65
|
|
|
{ |
|
66
|
|
|
$this->inversed = $inversed; |
|
67
|
|
|
return $this; |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
public function getStart() |
|
71
|
|
|
{ |
|
72
|
|
|
return $this->start; |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
public function getEnd() |
|
76
|
|
|
{ |
|
77
|
|
|
return $this->end; |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
public function getOrientation(): int |
|
81
|
|
|
{ |
|
82
|
|
|
return $this->orientation; |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
public function getLabel(bool $forceNonInverced = false): ?string |
|
86
|
|
|
{ |
|
87
|
|
|
if ($forceNonInverced && $this->getInversed()) { |
|
88
|
|
|
return $this->reverse($this->label); |
|
|
|
|
|
|
89
|
|
|
} |
|
90
|
|
|
return $this->label; |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
public function getInversed(): bool |
|
94
|
|
|
{ |
|
95
|
|
|
return $this->inversed; |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
public function reverse(string $string, ?string $encoding = null): string |
|
99
|
|
|
{ |
|
100
|
|
|
$chars = mb_str_split($string, 1, $encoding ?? mb_internal_encoding()); |
|
|
|
|
|
|
101
|
|
|
return implode('', array_reverse($chars)); |
|
102
|
|
|
} |
|
103
|
|
|
} |
|
104
|
|
|
|
customd /
word-finder
Loading history...