MultiSelectRender::processOption() - Code Metrics - Inspection of "18 attributes form factory" - delboy1978uk/form - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#19)

by Derek Stephen

created 2025-07-06 21:49 UTC

MultiSelectRender::processOption() A

↳ Parent: MultiSelectRender

Complexity

Conditions	3
Paths	2

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
eloc	7
c	0
b	0
f	0
dl	0
loc	12
ccs	8
cts	8
cp	1
rs	10
cc	3
nc	2
nop	3
crap	3

<?php declare(strict_types=1);

namespace Del\Form\Renderer\Field;

use Del\Form\Field\FieldInterface;
use Del\Form\Field\MultiSelect;
use DOMElement;
use InvalidArgumentException;

class MultiSelectRender extends AbstractFieldRender
{
    public function renderBlock(FieldInterface $field, DOMElement $element): DOMElement
    {
        if (!$field instanceof MultiSelect) {
            throw new InvalidArgumentException('Must be a Del\Form\Field\MultiSelect');
        }

        $element->setAttribute('name', $field->getName() . '[]');

        foreach ($field->getOptions() as $value => $label) {
            $option = $this->processOption($field, $value, $label);
            $element->appendChild($option);
        }

        return $element;
    }

    private function processOption(FieldInterface $field, $value, $label): DOMElement
    {
        $option = $this->createElement('option');
        $option->setAttribute('value', (string) $value);
        $label = $this->createText($label);
        $option->appendChild($label);

        if ($field->getValue() !== null && in_array($option->getAttribute('value'), $field->getValue())) {
            $option->setAttribute('selected', 'selected');
        }

        return $option;
    }
}


1		<?php declare(strict_types=1);
2
3		namespace Del\Form\Renderer\Field;
4
5		use Del\Form\Field\FieldInterface;
6		use Del\Form\Field\MultiSelect;
7		use DOMElement;
8		use InvalidArgumentException;
9
10		class MultiSelectRender extends AbstractFieldRender
11		{
12	5	public function renderBlock(FieldInterface $field, DOMElement $element): DOMElement
13		{
14	5	if (!$field instanceof MultiSelect) {
15	1	throw new InvalidArgumentException('Must be a Del\Form\Field\MultiSelect');
16		}
17
18	4	$element->setAttribute('name', $field->getName() . '[]');
19
20	4	foreach ($field->getOptions() as $value => $label) {
21	3	$option = $this->processOption($field, $value, $label);
22	3	$element->appendChild($option);
23		}
24
25	4	return $element;
26		}
27
28	3	private function processOption(FieldInterface $field, $value, $label): DOMElement
29		{
30	3	$option = $this->createElement('option');
31	3	$option->setAttribute('value', (string) $value);
32	3	$label = $this->createText($label);
33	3	$option->appendChild($label);
34
35	3	if ($field->getValue() !== null && in_array($option->getAttribute('value'), $field->getValue())) {
36	1	$option->setAttribute('selected', 'selected');
37		}
38
39	3	return $option;
40		}
41		}
42

delboy1978uk / form

Pull Request — master (#19)

MultiSelectRender::processOption() A

Complexity

Size

Duplication

Code Coverage

Importance

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