Property::__construct() - Code Metrics - phpDocumentor/Reflection - Measure and Improve Code Quality continuously with Scrutinizer

Property::__construct() A
last analyzed 2020-01-03 19:55 UTC

↳ Parent: Property

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	4
rs	10
c	0
b	0
f	0
ccs	3
cts	3
cp	1
crap	1

<?php
declare(strict_types=1);

/**
 * This file is part of phpDocumentor.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @copyright 2010-2018 Mike van Riel<[email protected]>
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\Php\Factory;

use phpDocumentor\Reflection\Location;
use phpDocumentor\Reflection\Php\ProjectFactoryStrategy;
use phpDocumentor\Reflection\Php\Property as PropertyDescriptor;
use phpDocumentor\Reflection\Php\StrategyContainer;
use phpDocumentor\Reflection\Php\Visibility;
use phpDocumentor\Reflection\PrettyPrinter;
use phpDocumentor\Reflection\Types\Context;

/**
 * Strategy to convert PropertyIterator to PropertyDescriptor
 *
 * @see PropertyDescriptor
 * @see PropertyIterator
 */
final class Property extends AbstractFactory implements ProjectFactoryStrategy
{
    /**
     * @var PrettyPrinter
     */
    private $valueConverter;

    /**
     * Initializes the object.
     */
    public function __construct(PrettyPrinter $prettyPrinter)
    {
        $this->valueConverter = $prettyPrinter;
    }

    public function matches($object): bool
    {
        return $object instanceof PropertyIterator;
    }

    /**
     * Creates an PropertyDescriptor out of the given object.
     *
     * Since an object might contain other objects that need to be converted the $factory is passed so it can be
     * used to create nested Elements.
     *
     * @param PropertyIterator $object object to convert to an PropertyDescriptor
     * @param StrategyContainer $strategies used to convert nested objects.
     * @return PropertyDescriptor
     */
    protected function doCreate($object, StrategyContainer $strategies, ?Context $context = null)
    {
        $visibility = $this->buildVisibility($object);
        $default = null;
        if ($object->getDefault() !== null) {
            $default = $this->valueConverter->prettyPrintExpr($object->getDefault());

        }

        $docBlock = $this->createDocBlock($strategies, $object->getDocComment(), $context);

        return new PropertyDescriptor(
            $object->getFqsen(),
            $visibility,
            $docBlock,
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
            $default,
            $object->isStatic(),
            new Location($object->getLine())
        );
    }

    /**
     * Converts the visibility of the property to a valid Visibility object.
     */
    private function buildVisibility(PropertyIterator $node): Visibility
    {
        if ($node->isPrivate()) {
            return new Visibility(Visibility::PRIVATE_);
        } elseif ($node->isProtected()) {
            return new Visibility(Visibility::PROTECTED_);
        }

        return new Visibility(Visibility::PUBLIC_);
    }
}


1		<?php
2		declare(strict_types=1);
3
4		/**
5		* This file is part of phpDocumentor.
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*
10		* @copyright 2010-2018 Mike van Riel<[email protected]>
11		* @license http://www.opensource.org/licenses/mit-license.php MIT
12		* @link http://phpdoc.org
13		*/
14
15		namespace phpDocumentor\Reflection\Php\Factory;
16
17		use phpDocumentor\Reflection\Location;
18		use phpDocumentor\Reflection\Php\ProjectFactoryStrategy;
19		use phpDocumentor\Reflection\Php\Property as PropertyDescriptor;
20		use phpDocumentor\Reflection\Php\StrategyContainer;
21		use phpDocumentor\Reflection\Php\Visibility;
22		use phpDocumentor\Reflection\PrettyPrinter;
23		use phpDocumentor\Reflection\Types\Context;
24
25		/**
26		* Strategy to convert PropertyIterator to PropertyDescriptor
27		*
28		* @see PropertyDescriptor
29		* @see PropertyIterator
30		*/
31		final class Property extends AbstractFactory implements ProjectFactoryStrategy
32		{
33		/**
34		* @var PrettyPrinter
35		*/
36		private $valueConverter;
37
38		/**
39		* Initializes the object.
40		*/
41	6	public function __construct(PrettyPrinter $prettyPrinter)
42		{
43	6	$this->valueConverter = $prettyPrinter;
44	6	}
45
46	1	public function matches($object): bool
47		{
48	1	return $object instanceof PropertyIterator;
49		}
50
51		/**
52		* Creates an PropertyDescriptor out of the given object.
53		*
54		* Since an object might contain other objects that need to be converted the $factory is passed so it can be
55		* used to create nested Elements.
56		*
57		* @param PropertyIterator $object object to convert to an PropertyDescriptor
58		* @param StrategyContainer $strategies used to convert nested objects.
59		* @return PropertyDescriptor
60		*/
61	4	protected function doCreate($object, StrategyContainer $strategies, ?Context $context = null)
62		{
63	4	$visibility = $this->buildVisibility($object);
64	4	$default = null;
65	4	if ($object->getDefault() !== null) {
66	4	$default = $this->valueConverter->prettyPrintExpr($object->getDefault());
		0 ignored issues – show Bug introduced 2018-02-14 19:22 UTC by Report Bug Copy Issue Report It seems like `$object->getDefault()` targeting `phpDocumentor\Reflection...yIterator::getDefault()` can also be of type `string`; however, `PhpParser\PrettyPrinterAbstract::prettyPrintExpr()` does only seem to accept `object<PhpParser\Node\Expr>`, maybe add an additional type check? This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
67		}
68
69	4	$docBlock = $this->createDocBlock($strategies, $object->getDocComment(), $context);
70
71	4	return new PropertyDescriptor(
72	4	$object->getFqsen(),
73	4	$visibility,
74	4	$docBlock,
		0 ignored issues – show Bug introduced 2018-06-15 15:35 UTC by Report Bug Copy Issue Report It seems like `$docBlock` defined by `$this->createDocBlock($s...DocComment(), $context)` on line `69` can also be of type `object<phpDocumentor\Reflection\Element>`; however, `phpDocumentor\Reflection...Property::__construct()` does only seem to accept `object<phpDocumentor\Reflection\DocBlock>\|null`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
75	4	$default,
76	4	$object->isStatic(),
77	4	new Location($object->getLine())
78		);
79		}
80
81		/**
82		* Converts the visibility of the property to a valid Visibility object.
83		*/
84	4	private function buildVisibility(PropertyIterator $node): Visibility
85		{
86	4	if ($node->isPrivate()) {
87	2	return new Visibility(Visibility::PRIVATE_);
88	2	} elseif ($node->isProtected()) {
89	1	return new Visibility(Visibility::PROTECTED_);
90		}
91
92	1	return new Visibility(Visibility::PUBLIC_);
93		}
94		}
95

phpDocumentor / Reflection

Property::__construct() A last analyzed 2020-01-03 19:55 UTC

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Property::__construct() A
last analyzed 2020-01-03 19:55 UTC