/**
* Creates regions filter part
*
* @param array $_filter The filter array
* @param array|string $region The region(s)
*/
public function createRegionFilter(&$_filter, $region)
{
if ($region !== null) {
if (is_array($region)) {
foreach ($region as $value) {
$this->createRegionFilter($_filter, $value);
}
}
if (is_string($region)) {
$regionCode = $this->enumeration->getRegionCode($region);
if ($regionCode != false) {
$_filter['featuresFilter']['detailFilter']['regions'][] = array('__type__' => 'Region', 'code' => $regionCode);
} else {
$this->failed = true;
}
}
}
}
