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

KmlFormatter::formatLocationsAsKml() A
last analyzed 2021-03-15 18:12 UTC

↳ Parent: KmlFormatter

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	13
ccs	3
cts	3
cp	1
rs	9.8333
c	0
b	0
f	0
cc	1
nc	1
nop	1
crap	1

<?php

declare( strict_types = 1 );

namespace Maps\Presentation;

use Maps\LegacyModel\Location;

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

	/**
	 * Builds and returns KML representing the set geographical objects.
	 */
	public function formatLocationsAsKml( Location ...$locations ): string {
		$elements = $this->getKmlForLocations( $locations );

		// http://earth.google.com/kml/2.2
		return <<<EOT
<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns="http://www.opengis.net/kml/2.2">
	<Document>
$elements
	</Document>
</kml>
EOT;
	}

	private function getKmlForLocations( array $locations ): string {
		return implode(
			"\n",
			array_map(
				function( Location $location ) {
					return $this->locationToKmlPlacemark( $location );
				},
				$locations
			)
		);
	}


	private function locationToKmlPlacemark( Location $location ): string {
		// TODO: escaping?
		$name = '<name><![CDATA[' . $location->getTitle() . ']]></name>';

		// TODO: escaping?
		$description = '<description><![CDATA[' . $location->getText() . ']]></description>';

		$coordinates = '<coordinates>'
			. $this->escapeValue( $this->getCoordinateString( $location ) )
			. '</coordinates>';

		return <<<EOT
		<Placemark>
			$name
			$description
			<Point>
				$coordinates
			</Point>
		</Placemark>
EOT;
	}

	private function getCoordinateString( Location $location ): string {
		// lon,lat[,alt]
		return $location->getCoordinates()->getLongitude()
			. ',' . $location->getCoordinates()->getLatitude()
			. ',0';
	}

	private function escapeValue( string $value ): string {
		return htmlspecialchars( $value, ENT_NOQUOTES );
	}

}


1		<?php
2
3		declare( strict_types = 1 );
4
5		namespace Maps\Presentation;
6
7		use Maps\LegacyModel\Location;
8
9		/**
10		* @licence GNU GPL v2+
11		* @author Jeroen De Dauw < [email protected] >
12		*/
13		class KmlFormatter {
14
15		/**
16		* Builds and returns KML representing the set geographical objects.
17		*/
18	3	public function formatLocationsAsKml( Location ...$locations ): string {
19	3	$elements = $this->getKmlForLocations( $locations );
20
21		// http://earth.google.com/kml/2.2
22		return <<<EOT
23		<?xml version="1.0" encoding="UTF-8"?>
24		<kml xmlns="http://www.opengis.net/kml/2.2">
25		<Document>
26	3	$elements
27		</Document>
28		</kml>
29		EOT;
30		}
31
32	3	private function getKmlForLocations( array $locations ): string {
33	3	return implode(
34	3	"\n",
35	3	array_map(
36	3	function( Location $location ) {
37	2	return $this->locationToKmlPlacemark( $location );
38	3	},
39		$locations
40		)
41		);
42		}
43
44
45	2	private function locationToKmlPlacemark( Location $location ): string {
46		// TODO: escaping?
47	2	$name = '<name><![CDATA[' . $location->getTitle() . ']]></name>';
48
49		// TODO: escaping?
50	2	$description = '<description><![CDATA[' . $location->getText() . ']]></description>';
51
52		$coordinates = '<coordinates>'
53	2	. $this->escapeValue( $this->getCoordinateString( $location ) )
54	2	. '</coordinates>';
55
56		return <<<EOT
57		<Placemark>
58	2	$name
59	2	$description
60		<Point>
61	2	$coordinates
62		</Point>
63		</Placemark>
64		EOT;
65		}
66
67	2	private function getCoordinateString( Location $location ): string {
68		// lon,lat[,alt]
69	2	return $location->getCoordinates()->getLongitude()
70	2	. ',' . $location->getCoordinates()->getLatitude()
71	2	. ',0';
72		}
73
74	2	private function escapeValue( string $value ): string {
75	2	return htmlspecialchars( $value, ENT_NOQUOTES );
76		}
77
78		}
79

JeroenDeDauw / Maps

KmlFormatter::formatLocationsAsKml() A last analyzed 2021-03-15 18:12 UTC

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KmlFormatter::formatLocationsAsKml() A
last analyzed 2021-03-15 18:12 UTC