|
1
|
|
|
<?php declare(strict_types=1); |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of the daikon-cqrs/money-interop project. |
|
4
|
|
|
* |
|
5
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
6
|
|
|
* file that was distributed with this source code. |
|
7
|
|
|
*/ |
|
8
|
|
|
|
|
9
|
|
|
namespace Daikon\Money\ValueObject; |
|
10
|
|
|
|
|
11
|
|
|
use Daikon\Interop\Assertion; |
|
12
|
|
|
use Daikon\Interop\InvalidArgumentException; |
|
13
|
|
|
use Daikon\Money\ValueObject\MoneyInterface; |
|
14
|
|
|
use Money\Currency as PhpCurrency; |
|
15
|
|
|
use Money\Money as PhpMoney; |
|
16
|
|
|
|
|
17
|
|
|
final class Money implements MoneyInterface |
|
18
|
|
|
{ |
|
19
|
|
|
private PhpMoney $money; |
|
20
|
|
|
|
|
21
|
|
|
/** @param self $comparator */ |
|
22
|
1 |
|
public function equals($comparator): bool |
|
23
|
|
|
{ |
|
24
|
1 |
|
Assertion::isInstanceOf($comparator, self::class); |
|
25
|
1 |
|
return $this->toNative() === $comparator->toNative(); |
|
26
|
|
|
} |
|
27
|
|
|
|
|
28
|
10 |
|
public function getAmount(): string |
|
29
|
|
|
{ |
|
30
|
10 |
|
return $this->money->getAmount(); |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
10 |
|
public function getCurrency(): string |
|
34
|
|
|
{ |
|
35
|
10 |
|
return $this->money->getCurrency()->getCode(); |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
1 |
|
public function multiply($multiplier, int $roundingMode = self::ROUND_HALF_UP): self |
|
39
|
|
|
{ |
|
40
|
1 |
|
Assertion::numeric($multiplier, 'Multipler must be numeric.'); |
|
41
|
1 |
|
$multiplied = $this->money->multiply($multiplier, $roundingMode); |
|
42
|
1 |
|
return new self($multiplied); |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
1 |
|
public function divide($divisor, int $roundingMode = self::ROUND_HALF_UP): self |
|
46
|
|
|
{ |
|
47
|
1 |
|
Assertion::numeric($divisor, 'Divider must be numeric.'); |
|
48
|
1 |
|
$divided = $this->money->divide($divisor, $roundingMode); |
|
49
|
1 |
|
return new self($divided); |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
1 |
|
public function percentage($percentage, int $roundingMode = self::ROUND_HALF_UP): self |
|
53
|
|
|
{ |
|
54
|
1 |
|
return $this->multiply($percentage)->divide(100, $roundingMode); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
3 |
|
public function add(MoneyInterface $money): self |
|
58
|
|
|
{ |
|
59
|
3 |
|
$added = $this->money->add( |
|
60
|
3 |
|
self::asBaseMoney($money->getAmount(), $money->getCurrency()) |
|
61
|
|
|
); |
|
62
|
3 |
|
return new self($added); |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
1 |
|
public function subtract(MoneyInterface $money): self |
|
66
|
|
|
{ |
|
67
|
1 |
|
$subtracted = $this->money->subtract( |
|
68
|
1 |
|
self::asBaseMoney($money->getAmount(), $money->getCurrency()) |
|
69
|
|
|
); |
|
70
|
1 |
|
return new self($subtracted); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
1 |
|
public function isZero(): bool |
|
74
|
|
|
{ |
|
75
|
1 |
|
return $this->money->isZero(); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
public function isPositive(): bool |
|
79
|
|
|
{ |
|
80
|
|
|
return $this->money->isPositive(); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
public function isNegative(): bool |
|
84
|
|
|
{ |
|
85
|
|
|
return $this->money->isNegative(); |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
public function isLessThanOrEqual(MoneyInterface $money): bool |
|
89
|
|
|
{ |
|
90
|
|
|
return $this->money->lessThanOrEqual( |
|
91
|
|
|
self::asBaseMoney($money->getAmount(), $money->getCurrency()) |
|
92
|
|
|
); |
|
93
|
|
|
} |
|
94
|
|
|
|
|
95
|
|
|
public function isGreaterThanOrEqual(MoneyInterface $money): bool |
|
96
|
|
|
{ |
|
97
|
|
|
return $this->money->greaterThanOrEqual( |
|
98
|
|
|
self::asBaseMoney($money->getAmount(), $money->getCurrency()) |
|
99
|
|
|
); |
|
100
|
|
|
} |
|
101
|
|
|
|
|
102
|
|
|
/** @param string $value */ |
|
103
|
13 |
|
public static function fromNative($value): self |
|
104
|
|
|
{ |
|
105
|
13 |
|
Assertion::string($value, 'Must be a string.'); |
|
106
|
13 |
|
if (!preg_match('/^(?<amount>-?\d+)\s?(?<currency>[a-z][a-z0-9]*)$/i', $value, $matches)) { |
|
107
|
1 |
|
throw new InvalidArgumentException('Invalid amount.'); |
|
108
|
|
|
} |
|
109
|
|
|
|
|
110
|
13 |
|
return new self(self::asBaseMoney($matches['amount'], $matches['currency'])); |
|
111
|
|
|
} |
|
112
|
|
|
|
|
113
|
7 |
|
public static function zero($currency = null): self |
|
114
|
|
|
{ |
|
115
|
7 |
|
Assertion::regex($currency, '/^[a-z][a-z0-9]*$/i', 'Invalid currency.'); |
|
116
|
7 |
|
return self::fromNative('0'.(string)$currency); |
|
117
|
|
|
} |
|
118
|
|
|
|
|
119
|
8 |
|
public function toNative(): string |
|
120
|
|
|
{ |
|
121
|
8 |
|
return $this->getAmount().$this->getCurrency(); |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
5 |
|
public function __toString(): string |
|
125
|
|
|
{ |
|
126
|
5 |
|
return $this->toNative(); |
|
127
|
|
|
} |
|
128
|
|
|
|
|
129
|
13 |
|
private static function asBaseMoney(string $amount, string $currency): PhpMoney |
|
130
|
|
|
{ |
|
131
|
13 |
|
return new PhpMoney($amount, new PhpCurrency($currency)); |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
13 |
|
private function __construct(PhpMoney $money) |
|
135
|
|
|
{ |
|
136
|
13 |
|
$this->money = $money; |
|
137
|
13 |
|
} |
|
138
|
|
|
} |
|
139
|
|
|
|
daikon-cqrs /
money-interop
