ConvertedDistanceCalculator::calculate()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 4
nc 1
nop 2
dl 0
loc 8
ccs 4
cts 4
cp 1
crap 1
rs 9.4285
c 0
b 0
f 0
1
<?php
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namespace ZeroConfig\GeoDistance;
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use Measurements\Dimension;
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use Measurements\Measurement;
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class ConvertedDistanceCalculator implements DistanceCalculatorInterface
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{
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    /** @var DistanceCalculatorInterface */
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    private $calculator;
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    /** @var Dimension */
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    private $dimension;
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    /**
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     * Constructor.
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     *
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     * @param DistanceCalculatorInterface $calculator
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     * @param Dimension                   $dimension
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     */
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    public function __construct(
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        DistanceCalculatorInterface $calculator,
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        Dimension $dimension
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    ) {
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        $this->calculator = $calculator;
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        $this->dimension  = $dimension;
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    }
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    /**
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     * Calculate the distance between two positions.
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     *
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     * @param PositionInterface $start
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     * @param PositionInterface $end
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     *
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     * @return Measurement
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     */
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    public function calculate(
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        PositionInterface $start,
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        PositionInterface $end
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    ): Measurement {
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        return $this
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            ->calculator
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            ->calculate($start, $end)
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            ->convertTo($this->dimension);
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    }
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}
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