DateTimeFieldMapper::mapField() - Code Metrics - Inspection of "Mappers for all fields" - PHPExif/php-exif-exiftool - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — develop (#2)

by Tom Van

created 2017-01-03 16:06 UTC

DateTimeFieldMapper::mapField() A

↳ Parent: DateTimeFieldMapper

Complexity

Conditions	3
Paths	3

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	23
rs	9.0856
c	0
b	0
f	0
cc	3
eloc	15
nc	3
nop	3

<?php
/**
 * Mapper for mapping data between raw input and a datetime object
 *
 * @category    PHPExif
 * @copyright   Copyright (c) 2016 Tom Van Herreweghe <[email protected]>
 * @license     http://github.com/PHPExif/php-exif-exiftool/blob/master/LICENSE MIT License
 * @link        http://github.com/PHPExif/php-exif-exiftool for the canonical source repository
 * @package     Exiftool
 */

namespace PHPExif\Adapter\Exiftool\Reader\Mapper\Exif;

use PHPExif\Common\Data\ExifInterface;
use PHPExif\Common\Mapper\FieldMapper;
use PHPExif\Common\Mapper\GuardInvalidArgumentsForExifTrait;
use \DateTimeImmutable;

/**
 * Mapper
 *
 * @category    PHPExif
 * @package     Common
 */
class DateTimeFieldMapper implements FieldMapper
{
    use GuardInvalidArgumentsForExifTrait;

    /**
     * {@inheritDoc}
     */
    public function getSupportedFields()
    {
        return array(
            DateTimeImmutable::class,
        );
    }

    /**
     * {@inheritDoc}
     */
    public function mapField($field, array $input, &$output)
    {
        $this->guardInvalidArguments($field, $input, $output);

        $validKeys = [
            'system:filemodifydate',
            'composite:subsecdatetimeoriginal',
            'composite:subsecmodifydate',
            'exififd:datetimeoriginal',
            'exififd:createdate',
            'ifd0:modifydate',
        ];

        while ($key = array_shift($validKeys)) {
            if (!array_key_exists($key, $input)) {
                continue;
            }

            $datetimeOriginal = new DateTimeImmutable($input[$key]);
            $output = $output->withCreationDate($datetimeOriginal);
            break;
        }
    }
}


1			<?php
2			/**
3			* Mapper for mapping data between raw input and a datetime object
4			*
5			* @category PHPExif
6			* @copyright Copyright (c) 2016 Tom Van Herreweghe <[email protected]>
7			* @license http://github.com/PHPExif/php-exif-exiftool/blob/master/LICENSE MIT License
8			* @link http://github.com/PHPExif/php-exif-exiftool for the canonical source repository
9			* @package Exiftool
10			*/
11
12			namespace PHPExif\Adapter\Exiftool\Reader\Mapper\Exif;
13
14			use PHPExif\Common\Data\ExifInterface;
15			use PHPExif\Common\Mapper\FieldMapper;
16			use PHPExif\Common\Mapper\GuardInvalidArgumentsForExifTrait;
17			use \DateTimeImmutable;
18
19			/**
20			* Mapper
21			*
22			* @category PHPExif
23			* @package Common
24			*/
25			class DateTimeFieldMapper implements FieldMapper
26			{
27			use GuardInvalidArgumentsForExifTrait;
28
29			/**
30			* {@inheritDoc}
31			*/
32			public function getSupportedFields()
33			{
34			return array(
35			DateTimeImmutable::class,
36			);
37			}
38
39			/**
40			* {@inheritDoc}
41			*/
42			public function mapField($field, array $input, &$output)
43			{
44			$this->guardInvalidArguments($field, $input, $output);
45
46			$validKeys = [
47			'system:filemodifydate',
48			'composite:subsecdatetimeoriginal',
49			'composite:subsecmodifydate',
50			'exififd:datetimeoriginal',
51			'exififd:createdate',
52			'ifd0:modifydate',
53			];
54
55			while ($key = array_shift($validKeys)) {
56			if (!array_key_exists($key, $input)) {
57			continue;
58			}
59
60			$datetimeOriginal = new DateTimeImmutable($input[$key]);
61			$output = $output->withCreationDate($datetimeOriginal);
62			break;
63			}
64			}
65			}
66

PHPExif / php-exif-exiftool

Pull Request — develop (#2)

DateTimeFieldMapper::mapField() A

Complexity

Size

Duplication

Importance

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