Merge remote-tracking branch 'upstream/master'

[nominatim.git] / website / reverse.php

diff --git a/website/reverse.php b/website/reverse.php
index ed877899faa672aa0160539840bf3b9fc6afbda3..00bcf6356db1ba819058a5df6f2c8a449b5e4bd0 100755 (executable)
--- a/website/reverse.php
+++ b/website/reverse.php
@@ -1,53 +1,106 @@
 <?php
-       @define('CONST_ConnectionBucket_PageType', 'Reverse');
+@define('CONST_ConnectionBucket_PageType', 'Reverse');
 
-       require_once(dirname(dirname(__FILE__)).'/lib/init-website.php');
-       require_once(CONST_BasePath.'/lib/log.php');
-       require_once(CONST_BasePath.'/lib/PlaceLookup.php');
-       require_once(CONST_BasePath.'/lib/ReverseGeocode.php');
+require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
+require_once(CONST_BasePath.'/lib/init-website.php');
+require_once(CONST_BasePath.'/lib/log.php');
+require_once(CONST_BasePath.'/lib/PlaceLookup.php');
+require_once(CONST_BasePath.'/lib/ReverseGeocode.php');
+require_once(CONST_BasePath.'/lib/output.php');
+ini_set('memory_limit', '200M');
 
-       $oDB =& getDB();
-       ini_set('memory_limit', '200M');
+$oParams = new Nominatim\ParameterParser();
 
-       // Format for output
-       $sOutputFormat = 'xml';
-       if (isset($_GET['format']) && ($_GET['format'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2'))
-       {
-               $sOutputFormat = $_GET['format'];
-       }
+$bAsGeoJSON = $oParams->getBool('polygon_geojson');
+$bAsKML = $oParams->getBool('polygon_kml');
+$bAsSVG = $oParams->getBool('polygon_svg');
+$bAsText = $oParams->getBool('polygon_text');
 
-       // Show address breakdown
-       $bShowAddressDetails = true;
-       if (isset($_GET['addressdetails'])) $bShowAddressDetails = (bool)$_GET['addressdetails'];
+$iWantedTypes = ($bAsGeoJSON?1:0) + ($bAsKML?1:0) + ($bAsSVG?1:0) + ($bAsText?1:0);
+if ($iWantedTypes > CONST_PolygonOutput_MaximumTypes) {
+    if (CONST_PolygonOutput_MaximumTypes) {
+        userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
+    } else {
+        userError("Polygon output is disabled");
+    }
+}
 
-       // Preferred language
-       $aLangPrefOrder = getPreferredLanguages();
+// Polygon simplification threshold (optional)
+$fThreshold = $oParams->getFloat('polygon_threshold', 0.0);
 
-       $hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
+// Format for output
+$sOutputFormat = $oParams->getSet('format', array('html', 'xml', 'json', 'jsonv2'), 'xml');
 
-       if (isset($_GET['osm_type']) && isset($_GET['osm_id']) && (int)$_GET['osm_id'] && ($_GET['osm_type'] == 'N' || $_GET['osm_type'] == 'W' || $_GET['osm_type'] == 'R'))
-       {
-               $oPlaceLookup = new PlaceLookup($oDB);
-               $oPlaceLookup->setLanguagePreference($aLangPrefOrder);
-               $oPlaceLookup->setIncludeAddressDetails($bShowAddressDetails);
-               $oPlaceLookup->setOSMID($_GET['osm_type'], $_GET['osm_id']);
+// Preferred language
+$aLangPrefOrder = $oParams->getPreferredLanguages();
 
-               $aPlace = $oPlaceLookup->lookup();
+$oDB =& getDB();
 
-               //if (!$iPlaceID) $sError = 'OSM ID Not Found';
-       }
-       else
-       {
-               $oReverseGeocode = new ReverseGeocode($oDB);
-               $oReverseGeocode->setLanguagePreference($aLangPrefOrder);
-               $oReverseGeocode->setIncludeAddressDetails($bShowAddressDetails);
+$hLog = logStart($oDB, 'reverse', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
 
-               $oReverseGeocode->setLatLon($_GET['lat'], $_GET['lon']);
-               $oReverseGeocode->setZoom(@$_GET['zoom']);
 
-               $aPlace = $oReverseGeocode->lookup();
-       }
+$oPlaceLookup = new Nominatim\PlaceLookup($oDB);
+$oPlaceLookup->setLanguagePreference($aLangPrefOrder);
+$oPlaceLookup->setIncludeAddressDetails($oParams->getBool('addressdetails', true));
+$oPlaceLookup->setIncludeExtraTags($oParams->getBool('extratags', false));
+$oPlaceLookup->setIncludeNameDetails($oParams->getBool('namedetails', false));
 
-       if (CONST_Debug) exit;
+$sOsmType = $oParams->getSet('osm_type', array('N', 'W', 'R'));
+$iOsmId = $oParams->getInt('osm_id', -1);
+$fLat = $oParams->getFloat('lat');
+$fLon = $oParams->getFloat('lon');
+$iZoom = $oParams->getInt('zoom');
+if ($sOsmType && $iOsmId > 0) {
+    $aPlace = $oPlaceLookup->lookupOSMID($sOsmType, $iOsmId);
+} elseif ($fLat !== false && $fLon !== false) {
+    $oReverseGeocode = new Nominatim\ReverseGeocode($oDB);
+    $oReverseGeocode->setZoom($iZoom !== false ? $iZoom : 18);
 
-       include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');
+    $aLookup = $oReverseGeocode->lookup($fLat, $fLon);
+    if (CONST_Debug) var_dump($aLookup);
+
+    $aPlace = $oPlaceLookup->lookup(
+        (int)$aLookup['place_id'],
+        $aLookup['type'],
+        $aLookup['fraction']
+    );
+} elseif ($sOutputFormat != 'html') {
+    userError("Need coordinates or OSM object to lookup.");
+}
+
+if (isset($aPlace)) {
+    $oPlaceLookup->setIncludePolygonAsPoints(false);
+    $oPlaceLookup->setIncludePolygonAsText($bAsText);
+    $oPlaceLookup->setIncludePolygonAsGeoJSON($bAsGeoJSON);
+    $oPlaceLookup->setIncludePolygonAsKML($bAsKML);
+    $oPlaceLookup->setIncludePolygonAsSVG($bAsSVG);
+    $oPlaceLookup->setPolygonSimplificationThreshold($fThreshold);
+
+    $fRadius = $fDiameter = getResultDiameter($aPlace);
+    $aOutlineResult = $oPlaceLookup->getOutlines(
+        $aPlace['place_id'],
+        $aPlace['lon'],
+        $aPlace['lat'],
+        $fRadius
+    );
+
+    if ($aOutlineResult) {
+        $aPlace = array_merge($aPlace, $aOutlineResult);
+    }
+} else {
+    $aPlace = [];
+}
+
+logEnd($oDB, $hLog, sizeof($aPlace)?1:0);
+
+if (CONST_Debug) {
+    var_dump($aPlace);
+    exit;
+}
+
+if ($sOutputFormat == 'html') {
+    $sDataDate = chksql($oDB->getOne("select TO_CHAR(lastimportdate - '2 minutes'::interval,'YYYY/MM/DD HH24:MI')||' GMT' from import_status limit 1"));
+    $sTileURL = CONST_Map_Tile_URL;
+    $sTileAttribution = CONST_Map_Tile_Attribution;
+}
+include(CONST_BasePath.'/lib/template/address-'.$sOutputFormat.'.php');