Queryr\Serialization\ItemListSerializer

Complexity

Total Complexity

7

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	serialize()	0	7	2
A	serializeList()	0	9	2
A	serializeElement()	0	18	3

<?php

namespace Queryr\Serialization;

use Queryr\Resources\ItemList;
use Queryr\Resources\ItemListElement;
use Serializers\Exceptions\UnsupportedObjectException;
use Serializers\Serializer;

/**
 * @access private
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < jeroendedauw@gmail.com >
 */
class ItemListSerializer implements Serializer {

	public function serialize( $object ) {
		if ( !( $object instanceof ItemList ) ) {
			throw new UnsupportedObjectException( $object, 'Can only serialize instances of ItemList' );
		}

		return $this->serializeList( $object );
	}

	private function serializeList( ItemList $list ) {
		$serialization = [];

		foreach ( $list->getElements() as $element ) {
			$serialization[] = $this->serializeElement( $element );
		}

		return $serialization;
	}

	private function serializeElement( ItemListElement $element ) {
		$summary = [];
		$summary['id'] = $element->getItemId()->getSerialization();

		if ( $element->getLabel() !== null ) {
			$summary['label'] = $element->getLabel();
		}

		$summary['updated_at'] = $element->getLastUpdateTime();
		$summary['url'] = $element->getQueryrApiUrl();
		$summary['wikidata_url'] = $element->getWikidataUrl();

		if ( $element->getWikipediaPageUrl() !== null ) {
			$summary['wikipedia_url'] = $element->getWikipediaPageUrl();
		}

		return $summary;
	}

}