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     $aFieldMappings = array(
  26                        'house_number' => 'housenumber',
  27                        'road' => 'street',
  28                        'locality' => 'locality',
  29                        'postcode' => 'postcode',
  30                        'city' => 'city',
  31                        'district' => 'district',
  32                        'county' => 'county',
  33                        'state' => 'state',
  34                        'country' => 'country'
  35                       );
  36
  37     foreach ($aFieldMappings as $sFrom => $sTo) {
  38         if (isset($aPointDetails['address'][$sFrom])) {
  39             $aPlace['properties']['geocoding'][$sTo] = $aPointDetails['address'][$sFrom];
  40         }
  41     }
  42
  43     $aPlace['properties']['geocoding']['admin'] = $aPointDetails['aAddressAdminLevels'];
  44
  45     if (isset($aPointDetails['asgeojson'])) {
  46         $aPlace['geometry'] = json_decode($aPointDetails['asgeojson']);
  47     } else {
  48         $aPlace['geometry'] = array(
  49                                'type' => 'Point',
  50                                'coordinates' => array(
  51                                                  (float) $aPointDetails['lon'],
  52                                                  (float) $aPointDetails['lat']
  53                                                 )
  54                               );
  55     }
  56     $aFilteredPlaces[] = $aPlace;
  57 }
  58
  59
  60 javascript_renderData(array(
  61                        'type' => 'FeatureCollection',
  62                        'geocoding' => array(
  63                                        'version' => '0.1.0',
  64                                        'attribution' => 'Data © OpenStreetMap contributors, ODbL 1.0. https://osm.org/copyright',
  65                                        'licence' => 'ODbL',
  66                                        'query' => $sQuery
  67                                       ),
  68                        'features' => $aFilteredPlaces
  69                       ));