23294489338

Committed 19 Mar 2026 12:18PM UTC coverage: 0.0%. Remained the same

Build # 23294489338

Build Type

push

github

Committed by

eliashaeussler

Commit Message

[FEATURE] Populate current index when iterating children and renderables

Run Details

0 of 12 new or added lines in 2 files covered. (0.0%)

34 existing lines in 2 files now uncovered.

0 of 841 relevant lines covered (0.0%)

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/Classes/ContentObject/RenderablesContentObject.php

<?php

declare(strict_types=1);

/*
 * This file is part of the TYPO3 CMS extension "handlebars_forms".
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

namespace CPSIT\Typo3HandlebarsForms\ContentObject;

use CPSIT\Typo3HandlebarsForms\Domain;
use Symfony\Component\DependencyInjection;
use TYPO3\CMS\Fluid;
use TYPO3\CMS\Form;

/**
 * RenderablesContentObject
 *
 * @author Elias Häußler <e.haeussler@familie-redlich.de>
 * @license GPL-2.0-or-later
 */
#[DependencyInjection\Attribute\AutoconfigureTag('frontend.contentobject', ['identifier' => 'HBS_RENDERABLES'])]
final class RenderablesContentObject extends AbstractHandlebarsFormsContentObject
{
    private const RENDERABLE_INDEX_IDENTIFIER = '_currentRenderableIndex';

    /**
     * @param iterable<Domain\Renderable\ViewModel\ViewModelBuilder<Form\Domain\Model\Renderable\RootRenderableInterface>> $viewModelBuilders
     */
    public function __construct(
        #[DependencyInjection\Attribute\AutowireIterator('handlebars_forms.view_model_builder')]
        private readonly iterable $viewModelBuilders,
    ) {}

    /**
     * @return list<mixed>
     */
    protected function resolve(array $configuration, Context\ValueResolutionContext $context): array
    {
        $renderable = $context->renderable;
        $processedRenderables = [];

        // Use current page as base renderable if we're on root form context
        if ($renderable instanceof Form\Domain\Runtime\FormRuntime) {
            $renderable = $renderable->getCurrentPage() ?? $renderable;
        }

        // Fetch renderables from base renderable. On default sections (e.g. pages), this reflects
        // all direct children. On all other composite renderables, this reflects all renderables
        // recursively (including deeply nested rebderables). If we have a non-composite base
        // renderable in place, we do nothing since this value resolver only handles composite renderables.
        if ($renderable instanceof Form\Domain\Model\FormElements\AbstractSection) {
            $renderables = $renderable->getElements();
        } elseif ($renderable instanceof Form\Domain\Model\Renderable\CompositeRenderableInterface) {
            $renderables = $renderable->getRenderablesRecursively();
        } else {
            $renderables = [];
        }

        foreach ($renderables as $index => $child) {
            if (!$child->isEnabled()) {
                continue;
            }

            $childConfiguration = $configuration[$child->getType() . '.'] ?? null;

            if (is_array($childConfiguration)) {
                $childViewModel = $this->buildViewModel($child, $context->viewModel->renderingContext);
            } else {
                $childConfiguration = [];
                $childViewModel = new Domain\Renderable\ViewModel\ViewModel($context->viewModel->renderingContext);
            }

            if ($this->cObj !== null) {
                $this->cObj->data[self::RENDERABLE_INDEX_IDENTIFIER] = $index;
            }

            try {
                $processedChild = $context->process($childConfiguration, $child, $childViewModel);
            } finally {
                if ($this->cObj !== null) {
                    unset($this->cObj->data[self::RENDERABLE_INDEX_IDENTIFIER]);
                }
            }

            if ($processedChild !== null) {
                $processedRenderables[] = $processedChild;
            }
        }

        return $processedRenderables;
    }

    private function buildViewModel(
        Form\Domain\Model\Renderable\RootRenderableInterface $renderable,
        Fluid\Core\Rendering\RenderingContext $renderingContext,
    ): Domain\Renderable\ViewModel\ViewModel {
        foreach ($this->viewModelBuilders as $viewModelBuilder) {
            if ($viewModelBuilder->supports($renderable)) {
                return $viewModelBuilder->build($renderable, $renderingContext);
            }
        }

        return new Domain\Renderable\ViewModel\ViewModel($renderingContext);
    }
}

1	<?php
2
3	declare(strict_types=1);
4
5	/*
6	* This file is part of the TYPO3 CMS extension "handlebars_forms".
7	*
8	* It is free software; you can redistribute it and/or modify it under
9	* the terms of the GNU General Public License, either version 2
10	* of the License, or any later version.
11	*
12	* For the full copyright and license information, please read the
13	* LICENSE.txt file that was distributed with this source code.
14	*
15	* The TYPO3 project - inspiring people to share!
16	*/
17
18	namespace CPSIT\Typo3HandlebarsForms\ContentObject;
19
20	use CPSIT\Typo3HandlebarsForms\Domain;
21	use Symfony\Component\DependencyInjection;
22	use TYPO3\CMS\Fluid;
23	use TYPO3\CMS\Form;
24
25	/**
26	* RenderablesContentObject
27	*
28	* @author Elias Häußler <e.haeussler@familie-redlich.de>
29	* @license GPL-2.0-or-later
30	*/
31	#[DependencyInjection\Attribute\AutoconfigureTag('frontend.contentobject', ['identifier' => 'HBS_RENDERABLES'])]
32	final class RenderablesContentObject extends AbstractHandlebarsFormsContentObject
33	{
34	private const RENDERABLE_INDEX_IDENTIFIER = '_currentRenderableIndex';
35
36	/**
37	* @param iterable<Domain\Renderable\ViewModel\ViewModelBuilder<Form\Domain\Model\Renderable\RootRenderableInterface>> $viewModelBuilders
38	*/
39	public function __construct(	×
40	#[DependencyInjection\Attribute\AutowireIterator('handlebars_forms.view_model_builder')]
41	private readonly iterable $viewModelBuilders,
42	) {}	×
43
44	/**
45	* @return list<mixed>
46	*/
47	protected function resolve(array $configuration, Context\ValueResolutionContext $context): array	×
48	{
49	$renderable = $context->renderable;	×
50	$processedRenderables = [];	×
51
52	// Use current page as base renderable if we're on root form context
53	if ($renderable instanceof Form\Domain\Runtime\FormRuntime) {	×
54	$renderable = $renderable->getCurrentPage() ?? $renderable;	×
55	}
56
57	// Fetch renderables from base renderable. On default sections (e.g. pages), this reflects
58	// all direct children. On all other composite renderables, this reflects all renderables
59	// recursively (including deeply nested rebderables). If we have a non-composite base
60	// renderable in place, we do nothing since this value resolver only handles composite renderables.
61	if ($renderable instanceof Form\Domain\Model\FormElements\AbstractSection) {	×
62	$renderables = $renderable->getElements();	×
63	} elseif ($renderable instanceof Form\Domain\Model\Renderable\CompositeRenderableInterface) {	×
64	$renderables = $renderable->getRenderablesRecursively();	×
65	} else {
66	$renderables = [];	×
67	}
68
NEW 69	foreach ($renderables as $index => $child) {	×
70	if (!$child->isEnabled()) {	×
71	continue;	×
72	}
73
74	$childConfiguration = $configuration[$child->getType() . '.'] ?? null;	×
75
76	if (is_array($childConfiguration)) {	×
77	$childViewModel = $this->buildViewModel($child, $context->viewModel->renderingContext);	×
78	} else {
79	$childConfiguration = [];	×
80	$childViewModel = new Domain\Renderable\ViewModel\ViewModel($context->viewModel->renderingContext);	×
81	}
82
NEW 83	if ($this->cObj !== null) {	×
NEW 84	$this->cObj->data[self::RENDERABLE_INDEX_IDENTIFIER] = $index;	×
85	}
86
87	try {
NEW 88	$processedChild = $context->process($childConfiguration, $child, $childViewModel);	×
89	} finally {
NEW 90	if ($this->cObj !== null) {	×
NEW 91	unset($this->cObj->data[self::RENDERABLE_INDEX_IDENTIFIER]);	×
92	}
93	}
94
95	if ($processedChild !== null) {	×
96	$processedRenderables[] = $processedChild;	×
97	}
98	}
99
100	return $processedRenderables;	×
101	}
102
103	private function buildViewModel(	×
104	Form\Domain\Model\Renderable\RootRenderableInterface $renderable,
105	Fluid\Core\Rendering\RenderingContext $renderingContext,
106	): Domain\Renderable\ViewModel\ViewModel {
107	foreach ($this->viewModelBuilders as $viewModelBuilder) {	×
108	if ($viewModelBuilder->supports($renderable)) {	×
109	return $viewModelBuilder->build($renderable, $renderingContext);	×
110	}
111	}
112
113	return new Domain\Renderable\ViewModel\ViewModel($renderingContext);	×
114	}
115	}

CPS-IT / handlebars-forms / 23294489338

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