QuantityQuerySerializer::getSerialized()   A
last analyzed

Complexity

Conditions 3
Paths 4

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 9
CRAP Score 3

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 3
eloc 7
c 1
b 0
f 0
nc 4
nop 1
dl 0
loc 12
ccs 9
cts 9
cp 1
crap 3
rs 9.4285
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<?php
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namespace WikidataQueryApi\Query\Serializers;
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use Serializers\DispatchableSerializer;
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use Serializers\Exceptions\UnsupportedObjectException;
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use WikidataQueryApi\Query\QuantityQuery;
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/**
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 * @licence GPLv2+
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 * @author Thomas Pellissier Tanon
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 */
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class QuantityQuerySerializer implements DispatchableSerializer {
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	/**
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	 * @see DispatchableSerializer::isSerializerFor
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	 */
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	public function isSerializerFor( $object ) {
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		return is_object( $object ) && $object instanceof QuantityQuery;
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	}
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	/**
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	 * @see Serializer::serialize
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	 */
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	public function serialize( $object ) {
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		if ( !$this->isSerializerFor( $object ) ) {
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			throw new UnsupportedObjectException(
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				$object,
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				'QuantityQuerySerializer can only serialize QuantityQuery objects'
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			);
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		}
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		return $this->getSerialized( $object );
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	}
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	private function getSerialized( QuantityQuery $query ) {
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		$text = 'quantity[' . $query->getPropertyId()->getNumericId() . ',';
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		if ( $query->getLowerValue() !== null ) {
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			$text .= $query->getLowerValue()->getValue();
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		}
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		if ( $query->getUpperValue() !== null ) {
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			$text .= ',' . $query->getUpperValue()->getValue();
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		}
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		return $text . ']';
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	}
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}
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