DateIntervalFactory::diff() - Code Metrics - Inspection of "Feature 2.0.0" - alex-patterson-webdev/date-time - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#7)

by Alex

created 2020-08-23 16:34 UTC

DateIntervalFactory::diff() A

↳ Parent: DateIntervalFactory

Complexity

Conditions	3
Paths	2

Size

Total Lines	11
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	5
c	0
b	0
f	0
dl	0
loc	11
rs	10
cc	3
nc	2
nop	3

<?php

declare(strict_types=1);

namespace Arp\DateTime;

use Arp\DateTime\Exception\DateIntervalFactoryException;

/**
 * Factory class used as a service to create \DateInterval instances.
 *
 * @author  Alex Patterson <[email protected]>
 * @package Arp\DateTime
 */
class DateIntervalFactory implements DateIntervalFactoryInterface
{
    /**
     * Create a new DateInterval instance using the provided $spec.
     *
     * @param string $spec The specification of the interval.
     *
     * @return \DateInterval
     *
     * @throws DateIntervalFactoryException  If the date interval cannot be created.
     */
    public function createDateInterval(string $spec): \DateInterval
    {
        try {
            return new \DateInterval($spec);
        } catch (\Throwable $e) {
            throw new DateIntervalFactoryException(
                sprintf('Failed to create a valid \DateInterval instance using \'%s\': %s', $spec, $e->getMessage()),
                $e->getCode(),
                $e
            );
        }
    }

    /**
     * Perform a diff of two dates and return the \DateInterval
     *
     * @param \DateTimeInterface $origin    The origin date
     * @param \DateTimeInterface $target    The date to compare to
     * @param bool               $absolute  If the interval is negative, should it be forced to be a positive value?
     *
     * @return \DateInterval
     *
     * @throws DateIntervalFactoryException If the date diff cannot be performed
     */
    public function diff(\DateTimeInterface $origin, \DateTimeInterface $target, bool $absolute = false): \DateInterval
    {
        $dateInterval = $origin->diff($target, $absolute);

        if (false === $dateInterval || !$dateInterval instanceof \DateInterval) {
            throw new DateIntervalFactoryException(
                'Failed to create valid \DateInterval while performing date diff'
            );
        }

        return $dateInterval;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Arp\DateTime;
6
7			use Arp\DateTime\Exception\DateIntervalFactoryException;
8
9			/**
10			* Factory class used as a service to create \DateInterval instances.
11			*
12			* @author Alex Patterson <[email protected]>
13			* @package Arp\DateTime
14			*/
15			class DateIntervalFactory implements DateIntervalFactoryInterface
16			{
17			/**
18			* Create a new DateInterval instance using the provided $spec.
19			*
20			* @param string $spec The specification of the interval.
21			*
22			* @return \DateInterval
23			*
24			* @throws DateIntervalFactoryException If the date interval cannot be created.
25			*/
26			public function createDateInterval(string $spec): \DateInterval
27			{
28			try {
29			return new \DateInterval($spec);
30			} catch (\Throwable $e) {
31			throw new DateIntervalFactoryException(
32			sprintf('Failed to create a valid \DateInterval instance using \'%s\': %s', $spec, $e->getMessage()),
33			$e->getCode(),
34			$e
35			);
36			}
37			}
38
39			/**
40			* Perform a diff of two dates and return the \DateInterval
41			*
42			* @param \DateTimeInterface $origin The origin date
43			* @param \DateTimeInterface $target The date to compare to
44			* @param bool $absolute If the interval is negative, should it be forced to be a positive value?
45			*
46			* @return \DateInterval
47			*
48			* @throws DateIntervalFactoryException If the date diff cannot be performed
49			*/
50			public function diff(\DateTimeInterface $origin, \DateTimeInterface $target, bool $absolute = false): \DateInterval
51			{
52			$dateInterval = $origin->diff($target, $absolute);
53
54			if (false === $dateInterval \|\| !$dateInterval instanceof \DateInterval) {
55			throw new DateIntervalFactoryException(
56			'Failed to create valid \DateInterval while performing date diff'
57			);
58			}
59
60			return $dateInterval;
61			}
62			}
63

alex-patterson-webdev / date-time

Pull Request — master (#7)

DateIntervalFactory::diff() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like