EUVATChecker
3 years ago
Calculator.php
3 years ago
CouponService.php
3 years ago
CustomerService.php
3 years ago
OrderService.php
4 months ago
SubscriptionService.php
4 months ago
TaxService.php
3 years ago
index.php
3 years ago
Calculator.php
124 lines
| 1 | <?php |
| 2 | |
| 3 | namespace ProfilePress\Core\Membership\Services; |
| 4 | |
| 5 | use ProfilePressVendor\Brick\Math\BigDecimal; |
| 6 | use ProfilePressVendor\Brick\Math\RoundingMode; |
| 7 | |
| 8 | class Calculator |
| 9 | { |
| 10 | /** @var BigDecimal */ |
| 11 | protected $result; |
| 12 | |
| 13 | protected $scale; |
| 14 | |
| 15 | protected $roundingMode; |
| 16 | |
| 17 | public function __construct($leftOperand, $scale = 8, $roundingMode = RoundingMode::HALF_UP) |
| 18 | { |
| 19 | $leftOperand = empty($leftOperand) ? '0' : $leftOperand; |
| 20 | |
| 21 | $this->result = BigDecimal::of((string)$leftOperand); |
| 22 | |
| 23 | $this->scale = $scale; |
| 24 | |
| 25 | $this->roundingMode = $roundingMode; |
| 26 | } |
| 27 | |
| 28 | public function plus($rightOperand) |
| 29 | { |
| 30 | $this->result = $this->result->plus($rightOperand); |
| 31 | |
| 32 | return $this; |
| 33 | } |
| 34 | |
| 35 | public function minus($rightOperand) |
| 36 | { |
| 37 | $this->result = $this->result->minus($rightOperand); |
| 38 | |
| 39 | return $this; |
| 40 | } |
| 41 | |
| 42 | public function multipliedBy($rightOperand) |
| 43 | { |
| 44 | $this->result = $this->result->multipliedBy($rightOperand); |
| 45 | |
| 46 | return $this; |
| 47 | } |
| 48 | |
| 49 | public function dividedBy($rightOperand) |
| 50 | { |
| 51 | $this->result = $this->result->dividedBy( |
| 52 | $rightOperand, |
| 53 | $this->scale, |
| 54 | $this->roundingMode |
| 55 | ); |
| 56 | |
| 57 | return $this; |
| 58 | } |
| 59 | |
| 60 | public function isNegativeOrZero() |
| 61 | { |
| 62 | return $this->result->isNegativeOrZero(); |
| 63 | } |
| 64 | |
| 65 | public function isNegative() |
| 66 | { |
| 67 | return $this->result->isNegative(); |
| 68 | } |
| 69 | |
| 70 | public function isEqualTo($val) |
| 71 | { |
| 72 | return $this->result->isEqualTo($val); |
| 73 | } |
| 74 | |
| 75 | public function isZero() |
| 76 | { |
| 77 | return $this->result->isZero(); |
| 78 | } |
| 79 | |
| 80 | public function isGreaterThan($val) |
| 81 | { |
| 82 | return $this->result->isGreaterThan($val); |
| 83 | } |
| 84 | |
| 85 | public function isLessThan($val) |
| 86 | { |
| 87 | return $this->result->isLessThan($val); |
| 88 | } |
| 89 | |
| 90 | public function isGreaterThanZero() |
| 91 | { |
| 92 | return $this->result->isGreaterThan('0'); |
| 93 | } |
| 94 | |
| 95 | public function toScale($scale, $roundingMode = null) |
| 96 | { |
| 97 | $roundingMode = $roundingMode ?? $this->roundingMode; |
| 98 | |
| 99 | $this->result = $this->result->toScale($scale, $roundingMode); |
| 100 | |
| 101 | return $this; |
| 102 | } |
| 103 | |
| 104 | /** |
| 105 | * @return BigDecimal |
| 106 | */ |
| 107 | public function result() |
| 108 | { |
| 109 | return $this->result; |
| 110 | } |
| 111 | |
| 112 | public function val() |
| 113 | { |
| 114 | return (string)$this->result; |
| 115 | } |
| 116 | |
| 117 | /** |
| 118 | * @return self |
| 119 | */ |
| 120 | public static function init($leftOperand) |
| 121 | { |
| 122 | return new self($leftOperand); |
| 123 | } |
| 124 | } |