public static function map(Business $business, array $properties) { if (array_key_exists('id', $properties)) { $business->setId($properties['id']); } if (array_key_exists('business_name', $properties)) { $business->setBusinessName($properties['business_name']); } if (array_key_exists('address_id', $properties)) { $business->setAddressId($properties['address_id']); } }