lib/template/address-geocodejson.php

   1 <?php
   2
   3 // https://github.com/geocoders/geocodejson-spec/
   4
   5 $aFilteredPlaces = array();
   6
   7 if (empty($aPlace)) {
   8     if (isset($sError))
   9         $aFilteredPlaces['error'] = $sError;
  10     else $aFilteredPlaces['error'] = 'Unable to geocode';
  11     javascript_renderData($aFilteredPlaces);
  12 } else {
  13     $aFilteredPlaces = array(
  14                         'type' => 'Feature',
  15                         'properties' => array(
  16                                          'geocoding' => array()
  17                                         )
  18                        );
  19
  20     if (isset($aPlace['place_id'])) $aFilteredPlaces['properties']['geocoding']['place_id'] = $aPlace['place_id'];
  21     $sOSMType = formatOSMType($aPlace['osm_type']);
  22     if ($sOSMType) {
  23         $aFilteredPlaces['properties']['geocoding']['osm_type'] = $sOSMType;
  24         $aFilteredPlaces['properties']['geocoding']['osm_id'] = $aPlace['osm_id'];
  25     }
  26
  27     $aFilteredPlaces['properties']['geocoding']['type'] = $aPlace['type'];
  28
  29     $aFilteredPlaces['properties']['geocoding']['accuracy'] = (int) $fDistance;
  30
  31     $aFilteredPlaces['properties']['geocoding']['label'] = $aPlace['langaddress'];
  32
  33     $aFilteredPlaces['properties']['geocoding']['name'] = $aPlace['placename'];
  34
  35     if (isset($aPlace['address'])) {
  36         $aFieldMappings = array(
  37                            'house_number' => 'housenumber',
  38                            'road' => 'street',
  39                            'locality' => 'locality',
  40                            'postcode' => 'postcode',
  41                            'city' => 'city',
  42                            'district' => 'district',
  43                            'county' => 'county',
  44                            'state' => 'state',
  45                            'country' => 'country'
  46                           );
  47
  48         $aAddressNames = $aPlace['address']->getAddressNames();
  49         foreach ($aFieldMappings as $sFrom => $sTo) {
  50             if (isset($aAddressNames[$sFrom])) {
  51                 $aFilteredPlaces['properties']['geocoding'][$sTo] = $aAddressNames[$sFrom];
  52             }
  53         }
  54
  55         $aFilteredPlaces['properties']['geocoding']['admin']
  56             = $aPlace['address']->getAdminLevels();
  57     }
  58
  59     if (isset($aPlace['asgeojson'])) {
  60         $aFilteredPlaces['geometry'] = json_decode($aPlace['asgeojson']);
  61     } else {
  62         $aFilteredPlaces['geometry'] = array(
  63                                         'type' => 'Point',
  64                                         'coordinates' => array(
  65                                                           (float) $aPlace['lon'],
  66                                                           (float) $aPlace['lat']
  67                                                          )
  68                                        );
  69     }
  70
  71     javascript_renderData(array(
  72                            'type' => 'FeatureCollection',
  73                            'geocoding' => array(
  74                                            'version' => '0.1.0',
  75                                            'attribution' => 'Data © OpenStreetMap contributors, ODbL 1.0. https://osm.org/copyright',
  76                                            'licence' => 'ODbL',
  77                                            'query' => $sQuery
  78                                           ),
  79                            'features' => [$aFilteredPlaces]
  80                           ));
  81 }