ButtonViewRenderer::instance() - Code Metrics - b2pweb/bdf-form - Measure and Improve Code Quality continuously with Scrutinizer

ButtonViewRenderer::instance() A
last analyzed 2023-01-30 11:03 UTC

↳ Parent: ButtonViewRenderer

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	3
c	1
b	0
f	0
dl	0
loc	7
ccs	4
cts	4
cp	1
rs	10
cc	2
nc	2
nop	0
crap	2

<?php

namespace Bdf\Form\Button\View;

use Bdf\Form\View\HtmlRenderer;

/**
 * Renderer for @see ButtonViewInterface
 */
final class ButtonViewRenderer implements ButtonViewRendererInterface
{
    /**
     * @var self|null
     */
    private static $instance;

    /**
     * {@inheritdoc}
     */
    public function render(ButtonViewInterface $view, array $attributes): string
    {
        if (!isset($attributes['type'])) {
            $attributes['type'] = 'submit';
        }

        $attributes['name'] = $view->name();
        $attributes['value'] = $view->value();

        $inner = $attributes['inner'] ?? null;
        unset($attributes['inner']);

        return HtmlRenderer::element($inner !== null ? 'button' : 'input', $attributes, $inner);
    }

    /**
     * Get the renderer instance
     *
     * @return self
     */
    public static function instance(): self
    {
        if (self::$instance) {
            return self::$instance;
        }

        return self::$instance = new self;
    }
}


1		<?php
2
3		namespace Bdf\Form\Button\View;
4
5		use Bdf\Form\View\HtmlRenderer;
6
7		/**
8		* Renderer for @see ButtonViewInterface
9		*/
10		final class ButtonViewRenderer implements ButtonViewRendererInterface
11		{
12		/**
13		* @var self\|null
14		*/
15		private static $instance;
16
17		/**
18		* {@inheritdoc}
19		*/
20	7	public function render(ButtonViewInterface $view, array $attributes): string
21		{
22	7	if (!isset($attributes['type'])) {
23	7	$attributes['type'] = 'submit';
24		}
25
26	7	$attributes['name'] = $view->name();
27	7	$attributes['value'] = $view->value();
28
29	7	$inner = $attributes['inner'] ?? null;
30	7	unset($attributes['inner']);
31
32	7	return HtmlRenderer::element($inner !== null ? 'button' : 'input', $attributes, $inner);
33		}
34
35		/**
36		* Get the renderer instance
37		*
38		* @return self
39		*/
40	4	public static function instance(): self
41		{
42	4	if (self::$instance) {
43	4	return self::$instance;
44		}
45
46	1	return self::$instance = new self;
47		}
48		}
49

b2pweb / bdf-form

ButtonViewRenderer::instance() A last analyzed 2023-01-30 11:03 UTC

Complexity

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ButtonViewRenderer::instance() A
last analyzed 2023-01-30 11:03 UTC