ParameterExtractor::extract() - Code Metrics - JeroenDeDauw/Maps - Measure and Improve Code Quality continuously with Scrutinizer

ParameterExtractor::extract() A
last analyzed 2021-03-15 18:12 UTC

↳ Parent: ParameterExtractor

Complexity

Conditions	4
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	4

Importance

Changes

Metric	Value
dl	0
loc	11
ccs	6
cts	6
cp	1
rs	9.9
c	0
b	0
f	0
cc	4
nc	4
nop	2
crap	4

<?php

declare( strict_types = 1 );

namespace Maps\Presentation;

/**
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < [email protected] >
 */
class ParameterExtractor {

	/**
	 * Extracts the value of a parameter from a parameter list.
	 *
	 * @param string[] $parameterNames Name and aliases of the parameter. First match gets used
	 * @param string[] $rawParameters Parameters that did not get processed further than being put in a key-value map
	 *
	 * @return string|null
	 */
	public function extract( array $parameterNames, array $rawParameters ) {
		foreach( $parameterNames as $parameterName ) {
			foreach ( $rawParameters as $rawName => $rawValue ) {
				if ( trim( strtolower( $rawName ) ) === $parameterName ) {
					return trim( $rawValue );
				}
			}
		}

		return null;
	}

	public static function extractFromKeyValueStrings( array $keyValueStrings ) {
		$rawParameters = [];

		foreach ( $keyValueStrings as $keyValueString ) {
			$parts = explode( '=', $keyValueString, 2 );

			if ( count( $parts ) === 2 ) {
				$rawParameters[$parts[0]] = $parts[1];
			}
		}

		return $rawParameters;
	}

}


1		<?php
2
3		declare( strict_types = 1 );
4
5		namespace Maps\Presentation;
6
7		/**
8		* @licence GNU GPL v2+
9		* @author Jeroen De Dauw < [email protected] >
10		*/
11		class ParameterExtractor {
12
13		/**
14		* Extracts the value of a parameter from a parameter list.
15		*
16		* @param string[] $parameterNames Name and aliases of the parameter. First match gets used
17		* @param string[] $rawParameters Parameters that did not get processed further than being put in a key-value map
18		*
19		* @return string\|null
20		*/
21	34	public function extract( array $parameterNames, array $rawParameters ) {
22	34	foreach( $parameterNames as $parameterName ) {
23	34	foreach ( $rawParameters as $rawName => $rawValue ) {
24	25	if ( trim( strtolower( $rawName ) ) === $parameterName ) {
25	18	return trim( $rawValue );
26		}
27		}
28		}
29
30	16	return null;
31		}
32
33	25	public static function extractFromKeyValueStrings( array $keyValueStrings ) {
34	25	$rawParameters = [];
35
36	25	foreach ( $keyValueStrings as $keyValueString ) {
37	25	$parts = explode( '=', $keyValueString, 2 );
38
39	25	if ( count( $parts ) === 2 ) {
40	17	$rawParameters[$parts[0]] = $parts[1];
41		}
42		}
43
44	25	return $rawParameters;
45		}
46
47		}
48

JeroenDeDauw / Maps

ParameterExtractor::extract() A last analyzed 2021-03-15 18:12 UTC

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ParameterExtractor::extract() A
last analyzed 2021-03-15 18:12 UTC