Completed
Push — master ( da58d4...61a0f7 )
by Henry
06:34
created

includes/Navigation/Language.php (1 issue)

Upgrade to new PHP Analysis Engine

These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more

1
<?php
2
namespace Redaxscript\Navigation;
3
4
use Redaxscript\Filesystem;
5
use Redaxscript\Html;
6
use Redaxscript\Module;
7
use function substr;
8
9
/**
10
 * children class to create the language navigation
11
 *
12
 * @since 3.3.0
13
 *
14
 * @package Redaxscript
15
 * @category Navigation
16
 * @author Henry Ruhs
17
 */
18
19
class Language extends NavigationAbstract
20
{
21
	/**
22
	 * options of the navigation
23
	 *
24
	 * @var array
25
	 */
26
27
	protected $_optionArray =
28
	[
29
		'className' =>
30
		[
31
			'list' => 'rs-list-languages',
32
			'active' => 'rs-item-active'
33
		]
34
	];
35
36
	/**
37
	 * render the view
38
	 *
39
	 * @since 3.3.0
40
	 *
41
	 * @return string
42
	 */
43
44 3
	public function render() : string
45
	{
46 3
		$output = Module\Hook::trigger('navigationLanguageStart');
47 3
		$outputItem = null;
48
49
		/* html element */
50
51 3
		$element = new Html\Element();
52
		$listElement = $element
53 3
			->copy()
54 3
			->init('ul',
55
			[
56 3
				'class' => $this->_optionArray['className']['list']
57
			]);
58 3
		$itemElement = $element->copy()->init('li');
59 3
		$linkElement = $element->copy()->init('a');
60 3
		$textElement = $element->copy()->init('span');
61
62
		/* languages directory */
63
64 3
		$languageFilesystem = new Filesystem\Filesystem();
65 3
		$languageFilesystem->init('languages');
66 3
		$languageFilesystemArray = $languageFilesystem->getSortArray();
67
68
		/* collect item output */
69
70 3
		foreach ($languageFilesystemArray as $value)
71
		{
72 3
			$value = substr($value, 0, 2);
73
			$outputItem .= $itemElement
74 3
				->copy()
75 3
				->addClass($this->_registry->get('language') === $value ? $this->_optionArray['className']['active'] : null)
76 3
				->html($linkElement
77 3
					->copy()
78 3
					->attr(
79
					[
80 3
						'href' => $this->_registry->get('parameterRoute') . $this->_registry->get('fullRoute') . $this->_registry->get('languageRoute') . $value,
81 3
						'rel' => 'nofollow'
82
					])
83 3
					->text($this->_language->get($value, '_index'))
0 ignored issues
show
It seems like $this->_language->get($value, '_index') targeting Redaxscript\Language::get() can also be of type array; however, Redaxscript\Html\Element::text() does only seem to accept string|integer|null, maybe add an additional type check?

This check looks at variables that are passed out again to other methods.

If the outgoing method call has stricter type requirements than the method itself, an issue is raised.

An additional type check may prevent trouble.

Loading history...
84
			);
85
		}
86
87
		/* collect output */
88
89 3
		$output .= $listElement->html($outputItem ? : $itemElement->html($textElement->text($this->_language->get('language_no'))));
90 3
		$output .= Module\Hook::trigger('navigationLanguageEnd');
91 3
		return $output;
92
	}
93
}
94