Guard::guardRule() - Code Metrics - Inspection of "add exception msg" - brenoroosevelt/php-validation - Measure and Improve Code Quality continuously with Scrutinizer

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by Breno

created 2022-02-09 19:40 UTC

Guard::guardRule() A

↳ Parent: Guard

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	2
c	1
b	0
f	0
nc	1
nop	4
dl	0
loc	8
rs	10

<?php
declare(strict_types=1);

namespace BrenoRoosevelt\Validation\Exception;

use BrenoRoosevelt\Validation\Result;
use BrenoRoosevelt\Validation\Rule;
use BrenoRoosevelt\Validation\ValidationResultSet;

trait Guard
{
    /**
     * @throws ValidationExceptionInterface
     */
    protected function guardRule(
        Rule $rule,
        mixed $input,
        array $context = [],
        ?ValidationExceptionInterface $validationException = null
    ): void {
        $result = $rule->validate($input, $context);
        $this->guardResult($result, $validationException);
    }

    /**
     * @throws ValidationExceptionInterface
     */
    protected function guardResult(
        Result | ValidationResultSet $guardResult,
        ValidationExceptionInterface | string | null $validationException = null
    ): void {
        if ($guardResult->isOk()) {
            return;
        }

        $exception =
            $validationException instanceof ValidationExceptionInterface ?
                $validationException :
                new ValidationException(is_string($validationException) ? $validationException : '');

        $results = $guardResult instanceof Result ? [$guardResult] : $guardResult->validationResults();
        foreach ($results as $result) {
            foreach ($result->getErrors() as $error) {
                $exception->addError($error, $result->getField());
            }
        }

        throw $exception;
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace BrenoRoosevelt\Validation\Exception;
5
6			use BrenoRoosevelt\Validation\Result;
7			use BrenoRoosevelt\Validation\Rule;
8			use BrenoRoosevelt\Validation\ValidationResultSet;
9
10			trait Guard
11			{
12			/**
13			* @throws ValidationExceptionInterface
14			*/
15			protected function guardRule(
16			Rule $rule,
17			mixed $input,
18			array $context = [],
19			?ValidationExceptionInterface $validationException = null
20			): void {
21			$result = $rule->validate($input, $context);
22			$this->guardResult($result, $validationException);
23			}
24
25			/**
26			* @throws ValidationExceptionInterface
27			*/
28			protected function guardResult(
29			Result \| ValidationResultSet $guardResult,
30			ValidationExceptionInterface \| string \| null $validationException = null
31			): void {
32			if ($guardResult->isOk()) {
33			return;
34			}
35
36			$exception =
37			$validationException instanceof ValidationExceptionInterface ?
38			$validationException :
39			new ValidationException(is_string($validationException) ? $validationException : '');
40
41			$results = $guardResult instanceof Result ? [$guardResult] : $guardResult->validationResults();
42			foreach ($results as $result) {
43			foreach ($result->getErrors() as $error) {
44			$exception->addError($error, $result->getField());
45			}
46			}
47
48			throw $exception;
49			}
50			}
51

brenoroosevelt / php-validation

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Guard::guardRule() A

Complexity

Size

Duplication

Importance

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