30001290505

Committed 23 Jul 2026 10:57AM UTC coverage: 70.309% (-1.7%) from 72.022%

Build # 30001290505

Build Type

push

github

Committed by

NamelessCoder

Commit Message

[TER] 8.0.0

Coverage Stats

4819 of 6854 relevant lines covered (70.31%)

6.54 hits per line

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53.33

/Classes/ViewHelpers/Format/CaseViewHelper.php

<?php
namespace FluidTYPO3\Vhs\ViewHelpers\Format;

/*
 * This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
 *
 * For the full copyright and license information, please read the
 * LICENSE.md file that was distributed with this source code.
 */

use FluidTYPO3\Vhs\Core\ViewHelper\AbstractViewHelper;
use FluidTYPO3\Vhs\Utility\FrontendSimulationUtility;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;

/**
 * Case Formatting ViewHelper
 *
 * Formats string case according to provided arguments.
 */
class CaseViewHelper extends AbstractViewHelper
{
    private const string CASE_UPPER = 'upper';
    private const string CASE_LOWER = 'lower';
    private const string CASE_UCWORDS = 'ucwords';
    private const string CASE_UCFIRST = 'ucfirst';
    private const string CASE_LCFIRST = 'lcfirst';
    private const string CASE_CAMELCASE = 'CamelCase';
    private const string CASE_LOWERCAMELCASE = 'lowerCamelCase';
    private const string CASE_UNDERSCORED = 'lowercase_underscored';

    public function initializeArguments(): void
    {
        $this->registerArgument('string', 'string', 'String to case format');
        $this->registerArgument('case', 'string', 'Case to convert to');
    }

    /**
     * @return mixed
     */
    public static function renderStatic(
        array $arguments,
        \Closure $renderChildrenClosure,
        RenderingContextInterface $renderingContext
    ) {
        /** @var string $string */
        $string = $arguments['string'] ?? $renderChildrenClosure();
        /** @var string $case */
        $case = $arguments['case'];

        $tsfeBackup = FrontendSimulationUtility::simulateFrontendEnvironment();

        switch ($case) {
            case self::CASE_LOWER:
                $string = mb_strtolower($string);
                break;
            case self::CASE_UPPER:
                $string = mb_strtoupper($string);
                break;
            case self::CASE_UCWORDS:
                $string = ucwords($string);
                break;
            case self::CASE_UCFIRST:
                $firstChar = mb_substr($string, 0, 1);
                $firstChar = mb_strtoupper($firstChar);
                $remainder = mb_substr($string, 1, null);
                $string = $firstChar . $remainder;
                break;
            case self::CASE_LCFIRST:
                $firstChar = mb_substr($string, 0, 1);
                $firstChar = mb_strtolower($firstChar);
                $remainder = mb_substr($string, 1, null);
                $string = $firstChar . $remainder;
                break;
            case self::CASE_CAMELCASE:
                $string = GeneralUtility::underscoredToUpperCamelCase($string);
                break;
            case self::CASE_LOWERCAMELCASE:
                $string = GeneralUtility::underscoredToLowerCamelCase($string);
                break;
            case self::CASE_UNDERSCORED:
                $string = GeneralUtility::camelCaseToLowerCaseUnderscored($string);
                break;
            default:
                break;
        }

        FrontendSimulationUtility::resetFrontendEnvironment($tsfeBackup);

        return $string;
    }
}

1	<?php
2	namespace FluidTYPO3\Vhs\ViewHelpers\Format;
3
4	/*
5	* This file is part of the FluidTYPO3/Vhs project under GPLv2 or later.
6	*
7	* For the full copyright and license information, please read the
8	* LICENSE.md file that was distributed with this source code.
9	*/
10
11	use FluidTYPO3\Vhs\Core\ViewHelper\AbstractViewHelper;
12	use FluidTYPO3\Vhs\Utility\FrontendSimulationUtility;
13	use TYPO3\CMS\Core\Utility\GeneralUtility;
14	use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
15
16	/**
17	* Case Formatting ViewHelper
18	*
19	* Formats string case according to provided arguments.
20	*/
21	class CaseViewHelper extends AbstractViewHelper
22	{
23	private const string CASE_UPPER = 'upper';
24	private const string CASE_LOWER = 'lower';
25	private const string CASE_UCWORDS = 'ucwords';
26	private const string CASE_UCFIRST = 'ucfirst';
27	private const string CASE_LCFIRST = 'lcfirst';
28	private const string CASE_CAMELCASE = 'CamelCase';
29	private const string CASE_LOWERCAMELCASE = 'lowerCamelCase';
30	private const string CASE_UNDERSCORED = 'lowercase_underscored';
31
32	public function initializeArguments(): void
33	{
34	$this->registerArgument('string', 'string', 'String to case format');	3✔
35	$this->registerArgument('case', 'string', 'Case to convert to');	3✔
36	}
37
38	/**
39	* @return mixed
40	*/
41	public static function renderStatic(
42	array $arguments,
43	\Closure $renderChildrenClosure,
44	RenderingContextInterface $renderingContext
45	) {
46	/** @var string $string */
47	$string = $arguments['string'] ?? $renderChildrenClosure();	3✔
48	/** @var string $case */
49	$case = $arguments['case'];	3✔
50
51	$tsfeBackup = FrontendSimulationUtility::simulateFrontendEnvironment();	3✔
52
53	switch ($case) {
54	case self::CASE_LOWER:
55	$string = mb_strtolower($string);	×
56	break;	×
57	case self::CASE_UPPER:
58	$string = mb_strtoupper($string);	×
59	break;	×
60	case self::CASE_UCWORDS:
61	$string = ucwords($string);	3✔
62	break;	3✔
63	case self::CASE_UCFIRST:
64	$firstChar = mb_substr($string, 0, 1);	×
65	$firstChar = mb_strtoupper($firstChar);	×
66	$remainder = mb_substr($string, 1, null);	×
67	$string = $firstChar . $remainder;	×
68	break;	×
69	case self::CASE_LCFIRST:
70	$firstChar = mb_substr($string, 0, 1);	×
71	$firstChar = mb_strtolower($firstChar);	×
72	$remainder = mb_substr($string, 1, null);	×
73	$string = $firstChar . $remainder;	×
74	break;	×
75	case self::CASE_CAMELCASE:
76	$string = GeneralUtility::underscoredToUpperCamelCase($string);	3✔
77	break;	3✔
78	case self::CASE_LOWERCAMELCASE:
79	$string = GeneralUtility::underscoredToLowerCamelCase($string);	3✔
80	break;	3✔
81	case self::CASE_UNDERSCORED:
82	$string = GeneralUtility::camelCaseToLowerCaseUnderscored($string);	3✔
83	break;	3✔
84	default:
85	break;	3✔
86	}
87
88	FrontendSimulationUtility::resetFrontendEnvironment($tsfeBackup);	3✔
89
90	return $string;	3✔
91	}
92	}

FluidTYPO3 / vhs / 30001290505

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