Item::changeAmount() - Code Metrics - simara-svatopluk/cart - Measure and Improve Code Quality continuously with Scrutinizer

Item::changeAmount() A
last analyzed 2023-04-14 09:33 UTC

↳ Parent: Item

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	1
dl	0
loc	4
ccs	0
cts	0
cp	0
crap	2
rs	10
c	0
b	0
f	0

<?php

namespace Simara\Cart\Domain\Cart;

use Simara\Cart\Domain\Price;
use Simara\Cart\Domain\Prices\Prices;

final class Item
{
    private int $generatedId;


    /**
     * @throws AmountMustBePositiveException
     */
    public function __construct(
        private string $productId,
        private int $amount
    ) {
        $this->checkAmount($amount);
    }

    public function toDetail(Prices $prices): ItemDetail
    {
        return new ItemDetail($this->productId, $prices->unitPrice($this->productId), $this->amount);
    }

    public function getProductId(): string
    {
        return $this->productId;
    }

    /**
     * @throws AmountMustBePositiveException
     */
    public function add(int $amount): void
    {
        $this->checkAmount($amount);
        $this->amount = $this->amount + $amount;
    }

    /**
     * @throws AmountMustBePositiveException
     */
    private function checkAmount(int $amount): void
    {
        if ($amount <= 0) {
            throw new AmountMustBePositiveException();
        }
    }

    /**
     * @throws AmountMustBePositiveException
     */
    public function changeAmount(int $amount): void
    {
        $this->checkAmount($amount);
        $this->amount = $amount;
    }

    public function calculatePrice(Prices $prices): Price
    {
        return $prices->unitPrice($this->productId)->multiply($this->amount);
    }
}


1		<?php
2
3		namespace Simara\Cart\Domain\Cart;
4
5		use Simara\Cart\Domain\Price;
6		use Simara\Cart\Domain\Prices\Prices;
7
8		final class Item
9		{
10		private int $generatedId;
		0 ignored issues – show introduced 2018-04-16 11:04 UTC by Report Bug Copy Issue Report The private property `$generatedId` is not used, and could be removed. Loading history...
11
12		/**
13		* @throws AmountMustBePositiveException
14		*/
15		public function __construct(
16		private string $productId,
17		private int $amount
18		) {
19	31	$this->checkAmount($amount);
20		}
21	31
22	29	public function toDetail(Prices $prices): ItemDetail
23	29	{
24	29	return new ItemDetail($this->productId, $prices->unitPrice($this->productId), $this->amount);
25		}
26	17
27		public function getProductId(): string
28	17	{
29		return $this->productId;
30		}
31	8
32		/**
33	8	* @throws AmountMustBePositiveException
34		*/
35		public function add(int $amount): void
36		{
37		$this->checkAmount($amount);
38		$this->amount = $this->amount + $amount;
39	4	}
40
41	4	/**
42	2	* @throws AmountMustBePositiveException
43	2	*/
44		private function checkAmount(int $amount): void
45		{
46		if ($amount <= 0) {
47		throw new AmountMustBePositiveException();
48	31	}
49		}
50	31
51	6	/**
52		* @throws AmountMustBePositiveException
53	29	*/
54		public function changeAmount(int $amount): void
55		{
56		$this->checkAmount($amount);
57		$this->amount = $amount;
58	4	}
59
60	4	public function calculatePrice(Prices $prices): Price
61	2	{
62	2	return $prices->unitPrice($this->productId)->multiply($this->amount);
63		}
64		}
65

simara-svatopluk / cart

Item::changeAmount() A last analyzed 2023-04-14 09:33 UTC

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Item::changeAmount() A
last analyzed 2023-04-14 09:33 UTC