FulfillCapacity::__construct() - Code Metrics - loophp/phptree - Measure and Improve Code Quality continuously with Scrutinizer

FulfillCapacity::__construct() A
last analyzed 2022-01-20 10:11 UTC

↳ Parent: FulfillCapacity

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

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

<?php

/**
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

declare(strict_types=1);

namespace loophp\phptree\Modifier;

use loophp\phptree\Node\NaryNodeInterface;
use loophp\phptree\Node\NodeInterface;
use loophp\phptree\Traverser\PostOrder;
use loophp\phptree\Traverser\PreOrder;
use loophp\phptree\Traverser\TraverserInterface;

/**
 * Class FulfillCapacity.
 */
class FulfillCapacity implements ModifierInterface
{
    /**
     * @var PreOrder|TraverserInterface
     */
    private $traverser;

    /**
     * FulfillCapacity constructor.
     */
    public function __construct(?TraverserInterface $traverser = null)
    {
        $this->traverser = $traverser ?? new PostOrder();
    }

    public function modify(NodeInterface $tree): NodeInterface
    {
        /** @var NaryNodeInterface $item */
        foreach ($this->traverser->traverse($tree) as $item) {
            $capacity = $item->capacity();

            if (!$item->isLeaf()) {
                $children = iterator_to_array($item->children());

                while ($item->degree() !== $capacity) {
                    $item->add(current($children)->clone());
                }
            }
        }

        return $tree;
    }
}


1		<?php
2
3		/**
4		* For the full copyright and license information, please view
5		* the LICENSE file that was distributed with this source code.
6		*/
7
8		declare(strict_types=1);
9
10		namespace loophp\phptree\Modifier;
11
12		use loophp\phptree\Node\NaryNodeInterface;
13		use loophp\phptree\Node\NodeInterface;
14		use loophp\phptree\Traverser\PostOrder;
15		use loophp\phptree\Traverser\PreOrder;
16		use loophp\phptree\Traverser\TraverserInterface;
17
18		/**
19		* Class FulfillCapacity.
20		*/
21		class FulfillCapacity implements ModifierInterface
22		{
23		/**
24		* @var PreOrder\|TraverserInterface
25		*/
26		private $traverser;
27
28		/**
29		* FulfillCapacity constructor.
30		*/
31	10	public function __construct(?TraverserInterface $traverser = null)
32		{
33	10	$this->traverser = $traverser ?? new PostOrder();
34	10	}
35
36	7	public function modify(NodeInterface $tree): NodeInterface
37		{
38		/** @var NaryNodeInterface $item */
39	7	foreach ($this->traverser->traverse($tree) as $item) {
40	7	$capacity = $item->capacity();
41
42	7	if (!$item->isLeaf()) {
43	7	$children = iterator_to_array($item->children());
44
45	7	while ($item->degree() !== $capacity) {
46	5	$item->add(current($children)->clone());
47		}
48		}
49		}
50
51	7	return $tree;
52		}
53		}
54

loophp / phptree

FulfillCapacity::__construct() A last analyzed 2022-01-20 10:11 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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FulfillCapacity::__construct() A
last analyzed 2022-01-20 10:11 UTC