RulesDumper::fetchOptions() - Code Metrics - Inspection of "Fix rules serialization" - yiisoft/validator - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#344)

by Dmitriy

created 2022-10-19 21:45 UTC

RulesDumper::fetchOptions() A

↳ Parent: RulesDumper

Complexity

Conditions	5
Paths	5

Size

Total Lines	20
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	5.9256

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	14
c	1
b	0
f	0
dl	0
loc	20
ccs	8
cts	12
cp	0.6667
rs	9.4888
cc	5
nc	5
nop	1
crap	5.9256

<?php

declare(strict_types=1);

namespace Yiisoft\Validator;

use InvalidArgumentException;

/**
 * RulesDumper allows to get an array of rule names and corresponding settings from a set of rules.
 * The array is usually passed to the client to use it in client-side validation.
 *
 * * @see SerializableRuleInterface
 * * @see RuleInterface
 */
final class RulesDumper
{
    /**
     * Return all attribute rules as array.
     *
     * For example:
     *
     * ```php
     * [
     *    'amount' => [
     *        [
     *            'number',
     *            'integer' => true,
     *            'max' => 100,
     *            'notANumberMessage' => 'Value must be an integer.',
     *            'tooBigMessage' => 'Value must be no greater than 100.'
     *        ],
     *        ['callback'],
     *    ],
     *    'name' => [
     *        [
     *            'hasLength',
     *            'max' => 20,
     *            'message' => 'Value must contain at most 20 characters.'
     *        ],
     *    ],
     * ]
     * ```
     *
     * @param iterable $rules
     */
    public function asArray(iterable $rules): array
    {
        return $this->fetchOptions($rules);
    }

    private function fetchOptions(iterable $rules): array
    {
        $result = [];
        foreach ($rules as $attribute => $rule) {
            if (is_iterable($rule)) {
                $result[$attribute] = $this->fetchOptions($rule);
            } elseif ($rule instanceof SerializableRuleInterface) {
                $result[$attribute] = array_merge([$rule->getName()], $rule->getOptions());
            } elseif ($rule instanceof RuleInterface) {
                $result[$attribute] = [$rule->getName()];
            } else {
                throw new InvalidArgumentException(sprintf(
                    'Rules should be a rule or an array of rules that implements "%s". Type "%s" given.',
                    RuleInterface::class,
                    get_debug_type($rule),
                ));
            }
        }

        return $result;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Validator;
6
7		use InvalidArgumentException;
8
9		/**
10		* RulesDumper allows to get an array of rule names and corresponding settings from a set of rules.
11		* The array is usually passed to the client to use it in client-side validation.
12		*
13		* * @see SerializableRuleInterface
14		* * @see RuleInterface
15		*/
16		final class RulesDumper
17		{
18		/**
19		* Return all attribute rules as array.
20		*
21		* For example:
22		*
23		* ```php
24		* [
25		* 'amount' => [
26		* [
27		* 'number',
28		* 'integer' => true,
29		* 'max' => 100,
30		* 'notANumberMessage' => 'Value must be an integer.',
31		* 'tooBigMessage' => 'Value must be no greater than 100.'
32		* ],
33		* ['callback'],
34		* ],
35		* 'name' => [
36		* [
37		* 'hasLength',
38		* 'max' => 20,
39		* 'message' => 'Value must contain at most 20 characters.'
40		* ],
41		* ],
42		* ]
43		* ```
44		*
45		* @param iterable $rules
46		*/
47	6	public function asArray(iterable $rules): array
48		{
49	6	return $this->fetchOptions($rules);
50		}
51
52	6	private function fetchOptions(iterable $rules): array
53		{
54	6	$result = [];
55	6	foreach ($rules as $attribute => $rule) {
56	6	if (is_iterable($rule)) {
57	3	$result[$attribute] = $this->fetchOptions($rule);
58	6	} elseif ($rule instanceof SerializableRuleInterface) {
59	6	$result[$attribute] = array_merge([$rule->getName()], $rule->getOptions());
60		} elseif ($rule instanceof RuleInterface) {
61		$result[$attribute] = [$rule->getName()];
62		} else {
63		throw new InvalidArgumentException(sprintf(
64		'Rules should be a rule or an array of rules that implements "%s". Type "%s" given.',
65		RuleInterface::class,
66		get_debug_type($rule),
67		));
68		}
69		}
70
71	6	return $result;
72		}
73		}
74

yiisoft / validator

Pull Request — master (#344)

RulesDumper::fetchOptions() A

Complexity

Size

Duplication

Code Coverage

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