HasLengthValidator::validate() - Code Metrics - Inspection of "Refactoring" - yiisoft/validator - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

Pull Request — master (#216)

by Dmitriy

created 2022-04-13 14:51 UTC

HasLengthValidator::validate() A

↳ Parent: HasLengthValidator

Complexity

Conditions	6
Paths	5

Size

Total Lines	19
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
eloc	10
c	1
b	0
f	0
nc	5
nop	3
dl	0
loc	19
rs	9.2222

<?php

declare(strict_types=1);

namespace Yiisoft\Validator\Rule\HasLength;

use Yiisoft\Validator\Result;
use Yiisoft\Validator\Rule\RuleValidatorInterface;
use Yiisoft\Validator\ValidationContext;
use function is_string;

/**
 * Validates that the value is of certain length.
 *
 * Note, this rule should only be used with strings.
 */
final class HasLengthValidator implements RuleValidatorInterface
{
    public function __construct(
    ) {
    }

    /**
     * @param $value
     * @param HasLength $config
     * @param ValidationContext|null $context
     *
     * @return Result
     */
    public function validate($value, object $config, ?ValidationContext $context = null): Result
    {
        $result = new Result();

        if (!is_string($value)) {
            $result->addError($config->message);
            return $result;
        }

        $length = mb_strlen($value, $config->encoding);

        if ($config->min !== null && $length < $config->min) {
            $result->addError($config->tooShortMessage, ['min' => $config->min]);
        }
        if ($config->max !== null && $length > $config->max) {
            $result->addError($config->tooLongMessage, ['max' => $config->max]);
        }

        return $result;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Yiisoft\Validator\Rule\HasLength;
6
7			use Yiisoft\Validator\Result;
8			use Yiisoft\Validator\Rule\RuleValidatorInterface;
9			use Yiisoft\Validator\ValidationContext;
10			use function is_string;
11
12			/**
13			* Validates that the value is of certain length.
14			*
15			* Note, this rule should only be used with strings.
16			*/
17			final class HasLengthValidator implements RuleValidatorInterface
18			{
19			public function __construct(
20			) {
21			}
22
23			/**
24			* @param $value
25			* @param HasLength $config
26			* @param ValidationContext\|null $context
27			*
28			* @return Result
29			*/
30			public function validate($value, object $config, ?ValidationContext $context = null): Result
31			{
32			$result = new Result();
33
34			if (!is_string($value)) {
35			$result->addError($config->message);
36			return $result;
37			}
38
39			$length = mb_strlen($value, $config->encoding);
40
41			if ($config->min !== null && $length < $config->min) {
42			$result->addError($config->tooShortMessage, ['min' => $config->min]);
43			}
44			if ($config->max !== null && $length > $config->max) {
45			$result->addError($config->tooLongMessage, ['max' => $config->max]);
46			}
47
48			return $result;
49			}
50			}
51

yiisoft / validator

Pull Request — master (#216)

HasLengthValidator::validate() A

Complexity

Size

Duplication

Importance

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