23286029549

Committed 19 Mar 2026 08:20AM UTC coverage: 0.0%. Remained the same

Build # 23286029549

Build Type

push

github

Committed by

eliashaeussler

Commit Message

[FEATURE] Introduce `ViewModelCollection`

Run Details

0 of 63 new or added lines in 16 files covered. (0.0%)

2 existing lines in 2 files now uncovered.

0 of 779 relevant lines covered (0.0%)

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/Classes/Domain/Renderable/ViewModel/ViewModelCollection.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\Domain\Renderable\ViewModel;

use CPSIT\Typo3HandlebarsForms\Exception;
use TYPO3\CMS\Fluid;
use TYPO3Fluid\Fluid as FluidStandalone;

/**
 * ViewModelCollection
 *
 * @author Elias Häußler <e.haeussler@familie-redlich.de>
 * @license GPL-2.0-or-later
 *
 * @implements \IteratorAggregate<ViewModel>
 */
final readonly class ViewModelCollection implements \Countable, \IteratorAggregate
{
    /**
     * @param non-empty-list<ViewModel> $viewModels
     */
    public function __construct(
        public array $viewModels,
    ) {}

    public static function createSingle(
        Fluid\Core\Rendering\RenderingContext $renderingContext,
        mixed $content = null,
        FluidStandalone\Core\ViewHelper\TagBuilder $tag = new FluidStandalone\Core\ViewHelper\TagBuilder(),
    ): self {
        $viewModel = new ViewModel($renderingContext, $content, $tag);

        return new self([$viewModel]);
    }

    /**
     * @throws Exception\CollectionContainsMultipleViewModels
     */
    public function toViewModel(): ViewModel
    {
        if (!$this->hasMultipleViewModels()) {
            return $this->viewModels[0];
        }

        throw new Exception\CollectionContainsMultipleViewModels();
    }

    public function hasMultipleViewModels(): bool
    {
        return count($this->viewModels) > 1;
    }

    public function count(): int
    {
        return count($this->viewModels);
    }

    public function getIterator(): \Traversable
    {
        return new \ArrayIterator($this->viewModels);
    }
}

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\Domain\Renderable\ViewModel;
19
20	use CPSIT\Typo3HandlebarsForms\Exception;
21	use TYPO3\CMS\Fluid;
22	use TYPO3Fluid\Fluid as FluidStandalone;
23
24	/**
25	* ViewModelCollection
26	*
27	* @author Elias Häußler <e.haeussler@familie-redlich.de>
28	* @license GPL-2.0-or-later
29	*
30	* @implements \IteratorAggregate<ViewModel>
31	*/
32	final readonly class ViewModelCollection implements \Countable, \IteratorAggregate
33	{
34	/**
35	* @param non-empty-list<ViewModel> $viewModels
36	*/
NEW 37	public function __construct(	×
38	public array $viewModels,
NEW 39	) {}	×
40
NEW 41	public static function createSingle(	×
42	Fluid\Core\Rendering\RenderingContext $renderingContext,
43	mixed $content = null,
44	FluidStandalone\Core\ViewHelper\TagBuilder $tag = new FluidStandalone\Core\ViewHelper\TagBuilder(),
45	): self {
NEW 46	$viewModel = new ViewModel($renderingContext, $content, $tag);	×
47
NEW 48	return new self([$viewModel]);	×
49	}
50
51	/**
52	* @throws Exception\CollectionContainsMultipleViewModels
53	*/
NEW 54	public function toViewModel(): ViewModel	×
55	{
NEW 56	if (!$this->hasMultipleViewModels()) {	×
NEW 57	return $this->viewModels[0];	×
58	}
59
NEW 60	throw new Exception\CollectionContainsMultipleViewModels();	×
61	}
62
NEW 63	public function hasMultipleViewModels(): bool	×
64	{
NEW 65	return count($this->viewModels) > 1;	×
66	}
67
NEW 68	public function count(): int	×
69	{
NEW 70	return count($this->viewModels);	×
71	}
72
NEW 73	public function getIterator(): \Traversable	×
74	{
NEW 75	return new \ArrayIterator($this->viewModels);	×
76	}
77	}

CPS-IT / handlebars-forms / 23286029549

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