GeoBase\Countries\Coordinate\CoordinateLogic::findClosest()

Complexity

Conditions	4
Paths	3

Size

Total Lines	17
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	20

Importance

Changes

0

<?php
    public function findClosest(CoordinateCollectionInterface $collection)
    {
        $geotools = new Geotools();
        $match = null;
        $matchDistance = null;

        foreach ($collection as $coordinate) {

The expression $collection of type object<GeoBase\Countries\Coordinate\CoordinateCollectionInterface> is not traversable.

            $distance = $geotools->distance()->setFrom($this)->setTo($coordinate);
            $flatDistance = $distance->flat();
            if ($matchDistance === null || $flatDistance < $matchDistance) {
                $match = $coordinate;
                $matchDistance = $flatDistance;
            }
        }

        return $match;
    }
}