5449748827

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Build # 5449748827

Build Type

Pull #12

github

Committed by

web-flow

Commit Message

Merge 068a00ea6 into 190d9e203

Pull Request Pull Request #12: refactor: use renamed core library

Run Details

263 of 287 relevant lines covered (91.64%)

7.79 hits per line

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0.0

/src/ValidationTrait.php

<?php

declare(strict_types=1);

namespace Phpolar\Model;

use Phpolar\Validator\ValidatorInterface;
use ReflectionAttribute;
use ReflectionObject;
use ReflectionProperty;

/**
 * Use to add support for validating the properties of an object.
 */
trait ValidationTrait
{
    /**
     * Determines if the configured properties of an object
     * are valid.
     *
     * The configuration is used to determine validity.
     *
     * @api
     */
    public function isValid(): bool
    {
        return array_reduce(
            (new ReflectionObject($this))->getProperties(ReflectionProperty::IS_PUBLIC),
            $this->validateProperty(...),
            true
        );
    }

    /**
     * Uses validation attributes to determine if the
     * property is valid.
     */
    private function validateProperty(bool $prev, ReflectionProperty $prop): bool
    {
        return $prev && array_reduce(
            $this->getValidators($prop),
            static fn (bool $previousResult, ValidatorInterface $currentAttribute) =>
                $previousResult && $currentAttribute->isValid(),
            true
        );
    }


    /**
     * Provides a way of retrieving only the validator attributes of a property.
     *
     * Returns only validation attributes.
     *
     * @return ValidatorInterface[]
     */
    private function getValidators(ReflectionProperty $prop): array
    {
        return array_map(
            function (ReflectionAttribute $attr) use ($prop): ValidatorInterface {
                $instance = $attr->newInstance();
                if (method_exists($instance, "withRequiredPropVal") === true) {
                    return $instance->withRequiredPropVal($prop, $this);
                }
                if (property_exists($instance, "propVal") === true) {
                    $instance->propVal = $prop->isInitialized($this) === true ? $prop->getValue($this) : $prop->getDefaultValue();
                }
                return $instance;
            },
            $prop->getAttributes(ValidatorInterface::class, ReflectionAttribute::IS_INSTANCEOF),
        );
    }
}

1	<?php
2
3	declare(strict_types=1);
4
5	namespace Phpolar\Model;
6
7	use Phpolar\Validator\ValidatorInterface;
8	use ReflectionAttribute;
9	use ReflectionObject;
10	use ReflectionProperty;
11
12	/**
13	* Use to add support for validating the properties of an object.
14	*/
15	trait ValidationTrait
16	{
17	/**
18	* Determines if the configured properties of an object
19	* are valid.
20	*
21	* The configuration is used to determine validity.
22	*
23	* @api
24	*/
25	public function isValid(): bool
26	{
27	return array_reduce(	×
28	(new ReflectionObject($this))->getProperties(ReflectionProperty::IS_PUBLIC),	×
29	$this->validateProperty(...),	×
30	true	×
31	);	×
32	}
33
34	/**
35	* Uses validation attributes to determine if the
36	* property is valid.
37	*/
38	private function validateProperty(bool $prev, ReflectionProperty $prop): bool
39	{
40	return $prev && array_reduce(	×
41	$this->getValidators($prop),	×
42	static fn (bool $previousResult, ValidatorInterface $currentAttribute) =>	×
43	$previousResult && $currentAttribute->isValid(),	×
44	true	×
45	);	×
46	}
47
48
49	/**
50	* Provides a way of retrieving only the validator attributes of a property.
51	*
52	* Returns only validation attributes.
53	*
54	* @return ValidatorInterface[]
55	*/
56	private function getValidators(ReflectionProperty $prop): array
57	{
58	return array_map(	×
59	function (ReflectionAttribute $attr) use ($prop): ValidatorInterface {	×
60	$instance = $attr->newInstance();	×
61	if (method_exists($instance, "withRequiredPropVal") === true) {	×
62	return $instance->withRequiredPropVal($prop, $this);	×
63	}
64	if (property_exists($instance, "propVal") === true) {	×
65	$instance->propVal = $prop->isInitialized($this) === true ? $prop->getValue($this) : $prop->getDefaultValue();	×
66	}
67	return $instance;	×
68	},	×
69	$prop->getAttributes(ValidatorInterface::class, ReflectionAttribute::IS_INSTANCEOF),	×
70	);	×
71	}
72	}

phpolar / model / 5449748827

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