Completed
Push — master ( 22e39f...44b88c )
by Pablo
02:41
created

MultiPolygonValueObject::getScalarValues()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 10
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 2

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 10
ccs 6
cts 6
cp 1
rs 9.4285
cc 2
eloc 5
nc 2
nop 1
crap 2
1
<?php
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namespace PhpValueObjects\Spatial;
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use PhpValueObjects\AbstractValueObject;
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use PhpValueObjects\Spatial\Exception\InvalidMultiPolygonException;
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class MultiPolygonValueObject extends AbstractValueObject
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{
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    public function __construct($value)
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    {
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        if (false === $this->guardNullable($value)) {
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            $this->guard($value);
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        }
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    }
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    /**
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     * @param mixed $value
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     * @throws InvalidMultiPolygonException
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     */
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    protected function guard($value)
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    {
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        if (false === is_array($value)) {
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            throw new InvalidMultiPolygonException();
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        }
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        $values = [];
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        foreach ($value as $item) {
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            $values[] = new PolygonValueObject($item);
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        }
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        $this->value = $this->getScalarValues($values);
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    }
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    /**
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     * @param PolygonValueObject[] $values
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     * @return array
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     */
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    private function getScalarValues(array $values)
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    {
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        $scalar = [];
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        foreach ($values as $value) {
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            $scalar[] = $value->value();
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        }
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        return $scalar;
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    }
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}
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