Guard::createValidationException() - Code Metrics - Inspection of "exceptions" - brenoroosevelt/php-validation - Measure and Improve Code Quality continuously with Scrutinizer

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by Breno

created 2022-02-09 19:47 UTC

Guard::createValidationException() A

↳ Parent: Guard

Complexity

Conditions	3
Paths	2

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	4
c	0
b	0
f	0
nc	2
nop	1
dl	0
loc	7
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 = $this->createValidationException($validationException);
        $results = $guardResult instanceof Result ? [$guardResult] : $guardResult->validationResults();
        foreach ($results as $result) {
            foreach ($result->getErrors() as $error) {
                $exception->addError($error, $result->getField());
            }
        }

        throw $exception;
    }

    private function createValidationException(
        ValidationExceptionInterface | string | null $validationException = null
    ): ValidationExceptionInterface {
        return
            $validationException instanceof ValidationExceptionInterface ?
                $validationException :
                new ValidationException(is_string($validationException) ? $validationException : '');
    }
}


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 = $this->createValidationException($validationException);
37			$results = $guardResult instanceof Result ? [$guardResult] : $guardResult->validationResults();
38			foreach ($results as $result) {
39			foreach ($result->getErrors() as $error) {
40			$exception->addError($error, $result->getField());
41			}
42			}
43
44			throw $exception;
45			}
46
47			private function createValidationException(
48			ValidationExceptionInterface \| string \| null $validationException = null
49			): ValidationExceptionInterface {
50			return
51			$validationException instanceof ValidationExceptionInterface ?
52			$validationException :
53			new ValidationException(is_string($validationException) ? $validationException : '');
54			}
55			}
56

brenoroosevelt / php-validation

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Guard::createValidationException() A

Complexity

Size

Duplication

Importance

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