AgeValidator::validate() - Code Metrics - Inspection of "updated scrutinizer config PROCERGS#666" - PROCERGS/login-cidadao - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Branch — issue#666 (91903a)

by Guilherme

created 2018-02-15 18:35 UTC

AgeValidator::validate() C

↳ Parent: AgeValidator

Complexity

Conditions	8
Paths	11

Size

Total Lines	32
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	20
CRAP Score	8.0069

Importance

Changes

Metric	Value
cc	8
eloc	21
nc	11
nop	2
dl	0
loc	32
ccs	20
cts	21
cp	0.9524
crap	8.0069
rs	5.3846
c	0
b	0
f	0

<?php
/**
 * This file is part of the login-cidadao project or it's bundles.
 *
 * (c) Guilherme Donato <guilhermednt on github>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace LoginCidadao\ValidationBundle\Validator\Constraints;

use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;

class AgeValidator extends ConstraintValidator
{
    public function validate($value, Constraint $constraint)
    {
        if (!$value instanceof \DateTime || !$constraint instanceof Age) {
            return;
        }

        $now = new \DateTime();
        $minAgeDate = new \DateTime("-{$constraint->min} years");
        $maxAgeDate = new \DateTime("-{$constraint->max} years");

        $error = false;
        $limit = 0;

        if ($value > $now) {
            $error = $constraint->futureError;
        } else {
            if ($constraint->min > 0 && $value > $minAgeDate) {
                $error = $constraint->minError;
                $limit = $constraint->min;
            }

            if ($value < $maxAgeDate) {
                $error = $constraint->maxError;
                $limit = $constraint->max;
            }
        }

        if ($error) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            $this->context
                ->buildViolation($error)
                ->setParameter('{{ limit }}', $limit)
                ->addViolation();
        }
    }
}


1		<?php
2		/**
3		* This file is part of the login-cidadao project or it's bundles.
4		*
5		* (c) Guilherme Donato <guilhermednt on github>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*/
10
11		namespace LoginCidadao\ValidationBundle\Validator\Constraints;
12
13		use Symfony\Component\Validator\Constraint;
14		use Symfony\Component\Validator\ConstraintValidator;
15
16		class AgeValidator extends ConstraintValidator
17		{
18	3	public function validate($value, Constraint $constraint)
19		{
20	3	if (!$value instanceof \DateTime \|\| !$constraint instanceof Age) {
21		return;
22		}
23
24	3	$now = new \DateTime();
25	3	$minAgeDate = new \DateTime("-{$constraint->min} years");
26	3	$maxAgeDate = new \DateTime("-{$constraint->max} years");
27
28	3	$error = false;
29	3	$limit = 0;
30
31	3	if ($value > $now) {
32	1	$error = $constraint->futureError;
33		} else {
34	2	if ($constraint->min > 0 && $value > $minAgeDate) {
35	1	$error = $constraint->minError;
36	1	$limit = $constraint->min;
37		}
38
39	2	if ($value < $maxAgeDate) {
40	1	$error = $constraint->maxError;
41	1	$limit = $constraint->max;
42		}
43		}
44
45	3	if ($error) {
		0 ignored issues – show Bug Best Practice introduced 2018-01-15 19:42 UTC by Report Bug Copy Issue Report The expression `$error` of type `false\|string` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== false` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
46	3	$this->context
47	3	->buildViolation($error)
48	3	->setParameter('{{ limit }}', $limit)
49	3	->addViolation();
50		}
51	3	}
52		}
53

PROCERGS / login-cidadao

Branch — issue#666 (91903a)

AgeValidator::validate() C

Complexity

Size

Duplication

Code Coverage

Importance

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