FlattenNodes::enterNode() - Code Metrics - Inspection of "Merge pull request #993 from msmakouz/bugfix/bridg..." - spiral/framework - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( cc53ed...009c64 )

by butschster

created 2023-09-14 05:52 UTC

FlattenNodes::enterNode() B

↳ Parent: FlattenNodes

Complexity

Conditions	7
Paths	5

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	7

Importance

Changes

Metric	Value
eloc	11
dl	0
loc	21
ccs	12
cts	12
cp	1
rs	8.8333
c	0
b	0
f	0
cc	7
nc	5
nop	2
crap	7

<?php

declare(strict_types=1);

namespace Spiral\Stempler\Visitor;

use Spiral\Stempler\Node\Aggregate;
use Spiral\Stempler\Node\Block;
use Spiral\Stempler\Node\HTML\Tag;
use Spiral\Stempler\Node\Raw;
use Spiral\Stempler\Node\Template;
use Spiral\Stempler\VisitorContext;
use Spiral\Stempler\VisitorInterface;

/**
 * Flatten all block, template and aggregate blocks from the template and inject their content to the parent template.
 * The visitor also merged multiple raw nodes together.
 *
 * This visitor is required to accurately calculate element indent level.
 */
final class FlattenNodes implements VisitorInterface
{
    public function enterNode(mixed $node, VisitorContext $ctx): mixed
    {
        if (!$node instanceof Tag) {
            return null;
        }

        $flatten = [];
        foreach ($node->nodes as $child) {
            if ($child instanceof Block || $child instanceof Template || $child instanceof Aggregate) {
                foreach ($child->nodes as $childNode) {
                    $flatten[] = $childNode;
                }
                continue;
            }

            $flatten[] = $child;
        }

        $node->nodes = $this->mergeRaw($flatten);


        return null;
    }

    public function leaveNode(mixed $node, VisitorContext $ctx): mixed
    {
        return null;
    }

    private function mergeRaw(array $nodes): array
    {
        $result = [];
        foreach ($nodes as $node) {
            if (
                $node instanceof Raw
                && isset($result[\count($result) - 1])
                && $result[\count($result) - 1] instanceof Raw
            ) {
                $result[\count($result) - 1]->content .= $node->content;
                continue;
            }

            $result[] = $node;
        }

        return $result;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Spiral\Stempler\Visitor;
6
7		use Spiral\Stempler\Node\Aggregate;
8		use Spiral\Stempler\Node\Block;
9		use Spiral\Stempler\Node\HTML\Tag;
10		use Spiral\Stempler\Node\Raw;
11		use Spiral\Stempler\Node\Template;
12		use Spiral\Stempler\VisitorContext;
13		use Spiral\Stempler\VisitorInterface;
14
15		/**
16		* Flatten all block, template and aggregate blocks from the template and inject their content to the parent template.
17		* The visitor also merged multiple raw nodes together.
18		*
19		* This visitor is required to accurately calculate element indent level.
20		*/
21		final class FlattenNodes implements VisitorInterface
22		{
23	14	public function enterNode(mixed $node, VisitorContext $ctx): mixed
24		{
25	14	if (!$node instanceof Tag) {
26	14	return null;
27		}
28
29	5	$flatten = [];
30	5	foreach ($node->nodes as $child) {
31	5	if ($child instanceof Block \|\| $child instanceof Template \|\| $child instanceof Aggregate) {
32	1	foreach ($child->nodes as $childNode) {
33	1	$flatten[] = $childNode;
34		}
35	1	continue;
36		}
37
38	5	$flatten[] = $child;
39		}
40
41	5	$node->nodes = $this->mergeRaw($flatten);
		0 ignored issues – show Documentation Bug introduced 2022-09-15 14:53 UTC by Report Bug Copy Issue Report It seems like `$this->mergeRaw($flatten)` of type `array` is incompatible with the declared type `Spiral\Stempler\Node\HTML\list` of property `$nodes`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
42
43	5	return null;
44		}
45
46	14	public function leaveNode(mixed $node, VisitorContext $ctx): mixed
47		{
48	14	return null;
49		}
50
51	5	private function mergeRaw(array $nodes): array
52		{
53	5	$result = [];
54	5	foreach ($nodes as $node) {
55		if (
56	5	$node instanceof Raw
57	5	&& isset($result[\count($result) - 1])
58	5	&& $result[\count($result) - 1] instanceof Raw
59		) {
60	1	$result[\count($result) - 1]->content .= $node->content;
61	1	continue;
62		}
63
64	5	$result[] = $node;
65		}
66
67	5	return $result;
68		}
69		}
70

spiral / framework

Push — master ( cc53ed...009c64 )

FlattenNodes::enterNode() B

Complexity

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