+ /**
+ * Annotates the given json with geocodejson address information fields.
+ *
+ * @param array $aJson Json hash to add the fields to.
+ *
+ * Geocodejson has the following fields:
+ * street, locality, postcode, city, district,
+ * county, state, country
+ *
+ * Postcode and housenumber are added by type, district is not used.
+ * All other fields are set according to address rank.
+ */
+ public function addGeocodeJsonAddressParts(&$aJson)
+ {
+ foreach ($this->aAddressLines as $aLine) {
+ if (!$aLine['isaddress']) {
+ continue;
+ }
+
+ if (!isset($aLine['localname']) || $aLine['localname'] == '') {
+ continue;
+ }
+
+ $iRank = (int)$aLine['rank_address'];
+
+ if ($aLine['type'] == 'postcode' || $aLine['type'] == 'postal_code') {
+ $aJson['postcode'] = $aLine['localname'];
+ } elseif ($aLine['type'] == 'house_number') {
+ $aJson['housenumber'] = $aLine['localname'];
+ } elseif ($iRank > 25 && $iRank < 28) {
+ $aJson['street'] = $aLine['localname'];
+ } elseif ($iRank >= 22 && $iRank <= 25) {
+ $aJson['locality'] = $aLine['localname'];
+ } elseif ($iRank >= 17 && $iRank <= 21) {
+ $aJson['district'] = $aLine['localname'];
+ } elseif ($iRank >= 13 && $iRank <= 16) {
+ $aJson['city'] = $aLine['localname'];
+ } elseif ($iRank >= 10 && $iRank <= 12) {
+ $aJson['county'] = $aLine['localname'];
+ } elseif ($iRank >= 5 && $iRank <= 9) {
+ $aJson['state'] = $aLine['localname'];
+ } elseif ($iRank == 4) {
+ $aJson['country'] = $aLine['localname'];
+ }
+ }
+ }
+