|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* This file is part of michael-rubel/laravel-value-objects. (https://github.com/michael-rubel/laravel-value-objects) |
|
7
|
|
|
* |
|
8
|
|
|
* @link https://github.com/michael-rubel/laravel-value-objects for the canonical source repository |
|
9
|
|
|
* @copyright Copyright (c) 2022 Michael Rubél. (https://github.com/michael-rubel/) |
|
10
|
|
|
* @license https://raw.githubusercontent.com/michael-rubel/laravel-value-objects/main/LICENSE.md MIT |
|
11
|
|
|
*/ |
|
12
|
|
|
|
|
13
|
|
|
namespace MichaelRubel\ValueObjects\Collection\Primitive; |
|
14
|
|
|
|
|
15
|
|
|
use InvalidArgumentException; |
|
16
|
|
|
use MichaelRubel\ValueObjects\Concerns\SanitizesNumbers; |
|
17
|
|
|
use MichaelRubel\ValueObjects\ValueObject; |
|
18
|
|
|
use PHP\Math\BigNumber\BigNumber; |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* "Number" object that represents numeric values. |
|
22
|
|
|
* |
|
23
|
|
|
* @author Michael Rubél <[email protected]> |
|
24
|
|
|
* |
|
25
|
|
|
* @template TKey of array-key |
|
26
|
|
|
* @template TValue |
|
27
|
|
|
* |
|
28
|
|
|
* @method static static make(int|string $number, int $scale = 2) |
|
29
|
|
|
* @method static static from(int|string $number, int $scale = 2) |
|
30
|
|
|
* @method static static makeOrNull(int|string|null $number, int $scale = 2) |
|
31
|
|
|
* |
|
32
|
|
|
* @extends ValueObject<TKey, TValue> |
|
33
|
|
|
*/ |
|
34
|
|
|
class Number extends ValueObject |
|
35
|
|
|
{ |
|
36
|
|
|
use SanitizesNumbers; |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* @var BigNumber |
|
40
|
|
|
*/ |
|
41
|
|
|
protected BigNumber $bigNumber; |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Create a new instance of the value object. |
|
45
|
|
|
* |
|
46
|
|
|
* @param int|string $number |
|
47
|
|
|
* @param int $scale |
|
48
|
|
|
*/ |
|
49
|
21 |
|
public function __construct(int|string $number, protected int $scale = 2) |
|
50
|
|
|
{ |
|
51
|
21 |
|
if (isset($this->bigNumber)) { |
|
52
|
1 |
|
throw new InvalidArgumentException(static::IMMUTABLE_MESSAGE); |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
21 |
|
$this->bigNumber = new BigNumber( |
|
56
|
21 |
|
$this->sanitize($number), $this->scale, mutable: false |
|
57
|
|
|
); |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* Get the object value. |
|
62
|
|
|
* |
|
63
|
|
|
* @return string |
|
64
|
|
|
*/ |
|
65
|
11 |
|
public function value(): string |
|
66
|
|
|
{ |
|
67
|
11 |
|
return $this->bigNumber->getValue(); |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* Get the number as an integer. |
|
72
|
|
|
* |
|
73
|
|
|
* @return int |
|
74
|
|
|
*/ |
|
75
|
1 |
|
public function asInteger(): int |
|
76
|
|
|
{ |
|
77
|
1 |
|
return (int) $this->bigNumber->getValue(); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* Get the number as a float. |
|
82
|
|
|
* |
|
83
|
|
|
* @return float |
|
84
|
|
|
*/ |
|
85
|
1 |
|
public function asFloat(): float |
|
86
|
|
|
{ |
|
87
|
1 |
|
return (float) $this->bigNumber->getValue(); |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
/** |
|
91
|
|
|
* Get the underlying `BigNumber` object. |
|
92
|
|
|
* |
|
93
|
|
|
* @return BigNumber |
|
94
|
|
|
*/ |
|
95
|
1 |
|
public function asBigNumber(): BigNumber |
|
96
|
|
|
{ |
|
97
|
1 |
|
return $this->bigNumber; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
/** |
|
101
|
|
|
* Forward call to underlying object if the method |
|
102
|
|
|
* doesn't exist in `Number` and doesn't have a macro. |
|
103
|
|
|
* |
|
104
|
|
|
* @param string $method |
|
105
|
|
|
* @param array $parameters |
|
106
|
|
|
* |
|
107
|
|
|
* @return mixed |
|
108
|
|
|
*/ |
|
109
|
4 |
|
public function __call($method, $parameters) |
|
110
|
|
|
{ |
|
111
|
4 |
|
if (static::hasMacro($method)) { |
|
112
|
2 |
|
return parent::__call($method, $parameters); |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
2 |
|
return $this->bigNumber->{$method}(...$parameters)->getValue(); |
|
116
|
|
|
} |
|
117
|
|
|
} |
|
118
|
|
|
|
michael-rubel /
laravel-value-objects
