/**
* @param ResultInterface $result
*
* @return string
*/
protected function formatName(ResultInterface $result)
{
$name = '';
$array = $result->toArray();
$attrs = array('streetNumber', 'streetName', 'zipcode', 'city', 'county', 'region', 'country');
foreach ($attrs as $attr) {
if (isset($array[$attr]) && !empty($array[$attr])) {
$name .= sprintf('%s, ', $array[$attr]);
}
}
if (strlen($name) > 1) {
$name = substr($name, 0, strlen($name) - 2);
}
return $name;
}
/**
* @param ResultInterface $result
*
* @return string
*/
public function dump(ResultInterface $result)
{
$properties = array_filter($result->toArray(), function ($val) {
return $val !== null;
});
unset($properties['latitude'], $properties['longitude'], $properties['bounds']);
if (count($properties) === 0) {
$properties = null;
}
$json = array('type' => 'Feature', 'geometry' => array('type' => 'Point', 'coordinates' => array($result->getLongitude(), $result->getLatitude())), 'properties' => $properties);
// Custom bounds property
$bounds = $result->getBounds();
if (null !== $bounds) {
$json['bounds'] = $bounds;
}
return json_encode($json);
}
