AbstractCollection::checkValueIsValidForCollection() - Code Metrics - Inspection of "Added MoneyCollection" - stratdes/vo - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 1.0.0 ( dcbbd2...044a70 )

by Alex

created 2021-01-22 19:13 UTC

checkValueIsValidForCollection() A

↳ Parent: AbstractCollection

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	2
eloc	2
nc	2
nop	1
dl	0
loc	4
ccs	3
cts	3
cp	1
crap	2
rs	10
c	1
b	0
f	1

<?php

namespace StraTDeS\VO\Collection;

abstract class AbstractCollection implements \Countable, \ArrayAccess, \Iterator
{
    protected array $items;
    protected int $position;

    protected function __construct()
    {
        $this->items = [];
        $this->position = 0;
    }

    public static function create()
    {
        return new static();
    }

    public function items(): array
    {
        return $this->items;
    }

    public function count()
    {
        return count($this->items);
    }

    public function offsetExists($offset)
    {
        return isset($this->items[$offset]);
    }

    public function offsetGet($offset)
    {
        return $this->items[$offset];
    }

    public function offsetSet($offset, $value)
    {
        $this->checkValueIsValidForCollection($value);
        $this->items[$offset] = $value;
    }

    public function offsetUnset($offset)
    {
        unset($this->items[$offset]);
    }

    private function checkValueIsValidForCollection($value): void
    {
        if (get_class($value) != $this->itemClass()) {
            throw new \InvalidArgumentException("Provided value is not a valid " . $this->itemClass());
        }
    }

    public function current()
    {
        return $this->items[$this->position];
    }

    public function next()
    {
        $this->position++;
    }

    public function key()
    {
        return $this->position;
    }

    public function valid()
    {
        return isset($this->items[$this->position]);
    }

    public function rewind()
    {
        $this->position = 0;
    }

    public function add($item) {
        $this->checkValueIsValidForCollection($item);

        $this->items[] = $item;

        return $this;
    }

    protected abstract function itemClass(): string;
}


1		<?php
2
3		namespace StraTDeS\VO\Collection;
4
5		abstract class AbstractCollection implements \Countable, \ArrayAccess, \Iterator
6		{
7		protected array $items;
8		protected int $position;
9
10	6	protected function __construct()
11		{
12	6	$this->items = [];
13	6	$this->position = 0;
14	6	}
15
16	6	public static function create()
17		{
18	6	return new static();
19		}
20
21	2	public function items(): array
22		{
23	2	return $this->items;
24		}
25
26	2	public function count()
27		{
28	2	return count($this->items);
29		}
30
31		public function offsetExists($offset)
32		{
33		return isset($this->items[$offset]);
34		}
35
36	4	public function offsetGet($offset)
37		{
38	4	return $this->items[$offset];
39		}
40
41	2	public function offsetSet($offset, $value)
42		{
43	2	$this->checkValueIsValidForCollection($value);
44	2	$this->items[$offset] = $value;
45	2	}
46
47		public function offsetUnset($offset)
48		{
49		unset($this->items[$offset]);
50		}
51
52	6	private function checkValueIsValidForCollection($value): void
53		{
54	6	if (get_class($value) != $this->itemClass()) {
55	2	throw new \InvalidArgumentException("Provided value is not a valid " . $this->itemClass());
56		}
57	4	}
58
59	2	public function current()
60		{
61	2	return $this->items[$this->position];
62		}
63
64	2	public function next()
65		{
66	2	$this->position++;
67	2	}
68
69	2	public function key()
70		{
71	2	return $this->position;
72		}
73
74	2	public function valid()
75		{
76	2	return isset($this->items[$this->position]);
77		}
78
79	2	public function rewind()
80		{
81	2	$this->position = 0;
82	2	}
83
84	4	public function add($item) {
85	4	$this->checkValueIsValidForCollection($item);
86
87	2	$this->items[] = $item;
88
89	2	return $this;
90		}
91
92		protected abstract function itemClass(): string;
93		}
94

stratdes / vo

Push — 1.0.0 ( dcbbd2...044a70 )

checkValueIsValidForCollection() A

Complexity

Size

Duplication

Code Coverage

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