lib/template/search-geocodejson.php

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