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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41.18

/Classes/ViewHelpers/Math/AverageViewHelper.php

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

/*
 * 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\Traits\ArgumentOverride;
use FluidTYPO3\Vhs\Traits\ArrayConsumingViewHelperTrait;

/**
 * Math: Average
 *
 * Performs average across an array. If $a is an array and
 * $b is an array, each member of $a is averaged against the
 * same member in $b. If $a is an array and $b is a number,
 * each member of $a is averaged agained $b. If $a is an array
 * this array is averaged to one number. If $a is a number and
 * $b is not provided or NULL, $a is gracefully returned as an
 * average value of itself.
 */
class AverageViewHelper extends AbstractMultipleMathViewHelper
{
    use ArrayConsumingViewHelperTrait;
    use ArgumentOverride;

    public function initializeArguments(): void
    {
        parent::initializeArguments();
        $this->overrideArgument('b', 'mixed', 'Optional: Second number or Iterator/Traversable/Array for calculation');
    }

    /**
     * @param mixed $a
     * @param mixed $b
     * @return mixed
     */
    protected static function calculateAction($a, $b, array $arguments)
    {
        $aIsIterable = static::assertIsArrayOrIterator($a);
        $bIsIterable = static::assertIsArrayOrIterator($b);
        if ($aIsIterable) {
            $a = static::arrayFromArrayOrTraversableOrCSVStatic($a);
            if ($b === null) {
                return array_sum($a) / count($a);
            }
            if ($bIsIterable) {
                $b = static::arrayFromArrayOrTraversableOrCSVStatic($b);
            }
            foreach ($a as $index => $value) {
                $bSide = is_array($b) ? $b[$index] : $b;
                $a[$index] = static::calculateAction($value, $bSide, $arguments);
            }
            return $a;
        }
        if (null === $b) {
            return $a;
        }
        return ($a + $b) / 2;
    }
}

1	<?php
2	namespace FluidTYPO3\Vhs\ViewHelpers\Math;
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\Traits\ArgumentOverride;
12	use FluidTYPO3\Vhs\Traits\ArrayConsumingViewHelperTrait;
13
14	/**
15	* Math: Average
16	*
17	* Performs average across an array. If $a is an array and
18	* $b is an array, each member of $a is averaged against the
19	* same member in $b. If $a is an array and $b is a number,
20	* each member of $a is averaged agained $b. If $a is an array
21	* this array is averaged to one number. If $a is a number and
22	* $b is not provided or NULL, $a is gracefully returned as an
23	* average value of itself.
24	*/
25	class AverageViewHelper extends AbstractMultipleMathViewHelper
26	{
27	use ArrayConsumingViewHelperTrait;
28	use ArgumentOverride;
29
30	public function initializeArguments(): void
31	{
32	parent::initializeArguments();	3✔
33	$this->overrideArgument('b', 'mixed', 'Optional: Second number or Iterator/Traversable/Array for calculation');	3✔
34	}
35
36	/**
37	* @param mixed $a
38	* @param mixed $b
39	* @return mixed
40	*/
41	protected static function calculateAction($a, $b, array $arguments)
42	{
43	$aIsIterable = static::assertIsArrayOrIterator($a);	3✔
44	$bIsIterable = static::assertIsArrayOrIterator($b);	3✔
45	if ($aIsIterable) {	3✔
46	$a = static::arrayFromArrayOrTraversableOrCSVStatic($a);	×
47	if ($b === null) {	×
48	return array_sum($a) / count($a);	×
49	}
50	if ($bIsIterable) {	×
51	$b = static::arrayFromArrayOrTraversableOrCSVStatic($b);	×
52	}
53	foreach ($a as $index => $value) {	×
54	$bSide = is_array($b) ? $b[$index] : $b;	×
55	$a[$index] = static::calculateAction($value, $bSide, $arguments);	×
56	}
57	return $a;	×
58	}
59	if (null === $b) {	3✔
60	return $a;	×
61	}
62	return ($a + $b) / 2;	3✔
63	}
64	}

FluidTYPO3 / vhs / 30001290505

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