website/reverse.php

   1 <?php
   2         @define('CONST_ConnectionBucket_PageType', 'Reverse');
   3
   4         require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
   5         require_once(CONST_BasePath.'/lib/init-website.php');
   6         require_once(CONST_BasePath.'/lib/log.php');
   7         require_once(CONST_BasePath.'/lib/PlaceLookup.php');
   8         require_once(CONST_BasePath.'/lib/ReverseGeocode.php');
   9         require_once(CONST_BasePath.'/lib/output.php');
  10         ini_set('memory_limit', '200M');
  11
  12         $oParams = new ParameterParser();
  13
  14         $bAsGeoJSON = $oParams->getBool('polygon_geojson');
  15         $bAsKML = $oParams->getBool('polygon_kml');
  16         $bAsSVG = $oParams->getBool('polygon_svg');
  17         $bAsText = $oParams->getBool('polygon_text');
  18         if ((($bAsGeoJSON?1:0) + ($bAsKML?1:0) + ($bAsSVG?1:0)
  19                 + ($bAsText?1:0)) > CONST_PolygonOutput_MaximumTypes)
  20         {
  21                 if (CONST_PolygonOutput_MaximumTypes)
  22                 {
  23                         userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
  24                 }
  25                 else
  26                 {
  27                         userError("Polygon output is disabled");
  28                 }
  29         }
  30
  31         // Polygon simplification threshold (optional)
  32         $fThreshold = $oParams->getFloat('polygon_threshold', 0.0);
  33
  34         // Format for output
  35         $sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
  36
  37         // Preferred language
  38         $aLangPrefOrder = $oParams->getPreferredLanguages();
  39
  40         $oDB =& getDB();
  41
  42         $hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
  43
  44
  45         $oPlaceLookup = new PlaceLookup($oDB);
  46         $oPlaceLookup->setLanguagePreference($aLangPrefOrder);
  47         $oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
  48         $oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
  49         $oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
  50
  51         $sOsmType = $oParams->getSet('osm_type', array('N', 'W', 'R'));
  52         $iOsmId = $oParams->getInt('osm_id', -1);
  53         $fLat = $oParams->getFloat('lat');
  54         $fLon = $oParams->getFloat('lon');
  55         if ($sOsmType && $iOsmId > 0)
  56         {
  57                 $aPlace = $oPlaceLookup->lookupOSMID($sOsmType, $iOsmId);
  58         }
  59         else if ($fLat !== false && $fLon !== false)
  60         {
  61                 $oReverseGeocode = new ReverseGeocode($oDB);
  62                 $oReverseGeocode->setZoom($oParams->getInt('zoom', 18));
  63
  64                 $aLookup = $oReverseGeocode->lookup($fLat, $fLon);
  65                 if (CONST_Debug) var_dump($aLookup);
  66
  67                 $aPlace = $oPlaceLookup->lookup((int)$aLookup['place_id'],
  68                                                 $aLookup['type'], $aLookup['fraction']);
  69         }
  70         else if ($sOutputFormat != 'html')
  71         {
  72                 userError("Need coordinates or OSM object to lookup.");
  73         }
  74
  75         if ($aPlace)
  76         {
  77                 $oPlaceLookup->setIncludePolygonAsPoints(false);
  78                 $oPlaceLookup->setIncludePolygonAsText($bAsText);
  79                 $oPlaceLookup->setIncludePolygonAsGeoJSON($bAsGeoJSON);
  80                 $oPlaceLookup->setIncludePolygonAsKML($bAsKML);
  81                 $oPlaceLookup->setIncludePolygonAsSVG($bAsSVG);
  82                 $oPlaceLookup->setPolygonSimplificationThreshold($fThreshold);
  83
  84                 $fRadius = $fDiameter = getResultDiameter($aPlace);
  85                 $aOutlineResult = $oPlaceLookup->getOutlines($aPlace['place_id'],
  86                                                              $aPlace['lon'], $aPlace['lat'],
  87                                                              $fRadius);
  88
  89                 if ($aOutlineResult)
  90                 {
  91                         $aPlace = array_merge($aPlace, $aOutlineResult);
  92                 }
  93         }
  94
  95
  96         if (CONST_Debug)
  97         {
  98                 var_dump($aPlace);
  99                 exit;
 100         }
 101
 102         if ($sOutputFormat=='html')
 103         {
 104                 $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
 105                 $sTileURL = CONST_Map_Tile_URL;
 106                 $sTileAttribution = CONST_Map_Tile_Attribution;
 107         }
 108         include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');