Price::__construct() - Code Metrics - alexandresalome/site-de-maman - Measure and Improve Code Quality continuously with Scrutinizer

Price::__construct() A
last analyzed 2017-12-14 15:59 UTC

↳ Parent: Price

Complexity

Conditions	3
Paths	2

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	11
c	0
b	0
f	0
rs	9.4285
cc	3
eloc	7
nc	2
nop	2

<?php

namespace AppBundle\Price;

/**
 * Price value object
 */
class Price
{
    const AMOUNT_FORMAT = '/^\d+(\.\d+)?$/';
    /**
     * @var string
     */
    private $amount;

    /**
     * @var string
     */
    private $currency;

    public function __construct($amount, $currency = 'EUR')
    {
        if (!is_string($amount) && !preg_match(self::AMOUNT_FORMAT, $amount)) {
            throw new \InvalidArgumentException(sprintf(
                'Malformed amount: "%s".',
                $amount
            ));
        }
        $this->amount = $amount;
        $this->currency = $currency;
    }

    public function add(Price $price)
    {
        $scale = max($this->getScale(), $price->getScale());

        return new Price(bcadd($this->amount, $price->getAmount(), $scale));
    }

    public function mul($factor)
    {
        return new Price(bcmul($this->amount, $factor, $this->getScale()));
    }

    public function getAmount()
    {
        return $this->amount;
    }

    public function getCurrency()
    {
        return $this->currency;
    }

    public function getScale()
    {
        $pos = strrpos($this->amount, '.');

        if (false === $pos) {
            return 0;
        }

        return strlen($this->amount) - $pos - 1;
    }

    public function toArray()
    {
        return array($this->amount, $this->currency);
    }
}


1			<?php
2
3			namespace AppBundle\Price;
4
5			/**
6			* Price value object
7			*/
8			class Price
9			{
10			const AMOUNT_FORMAT = '/^\d+(\.\d+)?$/';
11			/**
12			* @var string
13			*/
14			private $amount;
15
16			/**
17			* @var string
18			*/
19			private $currency;
20
21			public function __construct($amount, $currency = 'EUR')
22			{
23			if (!is_string($amount) && !preg_match(self::AMOUNT_FORMAT, $amount)) {
24			throw new \InvalidArgumentException(sprintf(
25			'Malformed amount: "%s".',
26			$amount
27			));
28			}
29			$this->amount = $amount;
30			$this->currency = $currency;
31			}
32
33			public function add(Price $price)
34			{
35			$scale = max($this->getScale(), $price->getScale());
36
37			return new Price(bcadd($this->amount, $price->getAmount(), $scale));
38			}
39
40			public function mul($factor)
41			{
42			return new Price(bcmul($this->amount, $factor, $this->getScale()));
43			}
44
45			public function getAmount()
46			{
47			return $this->amount;
48			}
49
50			public function getCurrency()
51			{
52			return $this->currency;
53			}
54
55			public function getScale()
56			{
57			$pos = strrpos($this->amount, '.');
58
59			if (false === $pos) {
60			return 0;
61			}
62
63			return strlen($this->amount) - $pos - 1;
64			}
65
66			public function toArray()
67			{
68			return array($this->amount, $this->currency);
69			}
70			}
71

alexandresalome / site-de-maman

Price::__construct() A last analyzed 2017-12-14 15:59 UTC

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Price::__construct() A
last analyzed 2017-12-14 15:59 UTC