Count::__construct() - Code Metrics - Inspection of "basic rules" - brenoroosevelt/php-validation - Measure and Improve Code Quality continuously with Scrutinizer

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by Breno

created 2022-02-07 21:12 UTC

Count::__construct() A

↳ Parent: Count

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	2
dl	0
loc	3
rs	10

<?php
declare(strict_types=1);

namespace BrenoRoosevelt\Validation\Rules;

use Attribute;
use BrenoRoosevelt\Validation\AbstractValidation;
use Traversable;

#[Attribute(Attribute::TARGET_PROPERTY)]
class Count extends AbstractValidation
{
    const MESSAGE = 'Expected count is: %s';

    public function __construct(private int $count, string $message = null)
    {
        parent::__construct($message ?? sprintf(self::MESSAGE, $this->count));
    }

    protected function evaluate($input, array $context = []): bool
    {
        if (is_countable($input)) {
            return count($input) === $this->count;
        }

        if ($input instanceof Traversable) {
            return iterator_count($input) === $this->count;
        }

        if (is_iterable($input)) {
            $count = 0;
            foreach ($input as $v) {
                $count++;
            }

            return $count === $this->count;
        }

        return false;
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace BrenoRoosevelt\Validation\Rules;
5
6			use Attribute;
7			use BrenoRoosevelt\Validation\AbstractValidation;
8			use Traversable;
9
10			#[Attribute(Attribute::TARGET_PROPERTY)]
11			class Count extends AbstractValidation
12			{
13			const MESSAGE = 'Expected count is: %s';
14
15			public function __construct(private int $count, string $message = null)
16			{
17			parent::__construct($message ?? sprintf(self::MESSAGE, $this->count));
18			}
19
20			protected function evaluate($input, array $context = []): bool
21			{
22			if (is_countable($input)) {
23			return count($input) === $this->count;
24			}
25
26			if ($input instanceof Traversable) {
27			return iterator_count($input) === $this->count;
28			}
29
30			if (is_iterable($input)) {
31			$count = 0;
32			foreach ($input as $v) {
33			$count++;
34			}
35
36			return $count === $this->count;
37			}
38
39			return false;
40			}
41			}
42

brenoroosevelt / php-validation

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Count::__construct() A

Complexity

Size

Duplication

Importance

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