/**
* (PHP 5 >= 5.4.0)<br/>
* Specify data which should be serialized to JSON
* @link http://php.net/manual/en/jsonserializable.jsonserialize.php
* @return mixed data which can be serialized by <b>json_encode</b>,
* which is a value of any type other than a resource.
*/
function jsonSerialize()
{
$array = [];
if ($this->id !== null) {
$array['id'] = $this->id;
}
$array['type'] = 'Feature';
if ($this->bbox) {
$array['bbox'] = Location::getBBoxArray($this->geometry);
}
if ($this->geometry instanceof GeometryInterface) {
$array['geometry'] = $this->geometry->jsonSerialize();
} else {
$array['geometry'] = null;
}
$array['properties'] = $this->properties;
return $array;
}
/**
* (PHP 5 >= 5.4.0)<br/>
* Specify data which should be serialized to JSON
* @link http://php.net/manual/en/jsonserializable.jsonserialize.php
* @return mixed data which can be serialized by <b>json_encode</b>,
* which is a value of any type other than a resource.
*/
function jsonSerialize()
{
$features = [];
$points = [];
foreach ($this->features as $feature) {
$features[] = $feature->jsonSerialize();
if ($this->bbox) {
$points += $feature->getGeometry()->getPoints();
}
}
$return = [];
$return['type'] = 'FeatureCollection';
if ($this->bbox) {
$return['bbox'] = Location::getBBoxArray($points);
}
$return['features'] = $features;
return $return;
}