status after hackweekend London

[nominatim.git] / website / search.php

diff --git a/website/search.php b/website/search.php
index d4004ddbc3a40ba41e1a8c9edc232ff3761a7898..8691aa91bd48fe62ee95b6cc915b0bb8d5c1289c 100755 (executable)
--- a/website/search.php
+++ b/website/search.php
@@ -3,7 +3,7 @@
 
        require_once(dirname(dirname(__FILE__)).'/lib/init-website.php');
        require_once(CONST_BasePath.'/lib/log.php');
-        require_once(CONST_BasePath.'/lib/Geocode.php');
+       require_once(CONST_BasePath.'/lib/Geocode.php');
 
        ini_set('memory_limit', '200M');
 
@@ -13,7 +13,6 @@
        $fLat = CONST_Default_Lat;
        $fLon = CONST_Default_Lon;
        $iZoom = CONST_Default_Zoom;
-       $sSuggestionURL = false;
 
        $oGeocode =& new Geocode($oDB);
 
@@ -25,104 +24,6 @@
        if (isset($aLangPrefOrder['name:ja'])) $oGeocode->setReverseInPlan(true);
        if (isset($aLangPrefOrder['name:pl'])) $oGeocode->setReverseInPlan(true);
 
-       function loadParamsToGeocode($oGeocode, $aParams, $bBatch = false)
-       {
-               if (isset($aParams['addressdetails'])) $oGeocode->setIncludeAddressDetails((bool)$aParams['addressdetails']);
-               if (isset($aParams['bounded'])) $oGeocode->setBounded((bool)$aParams['bounded']);
-               if (isset($aParams['dedupe'])) $oGeocode->setDedupe((bool)$aParams['dedupe']);
-
-               if (isset($aParams['limit'])) $oGeocode->setLimit((int)$aParams['limit']);
-               if (isset($aParams['offset'])) $oGeocode->setOffset((int)$aParams['offset']);
-
-               if (isset($aParams['fallback'])) $oGeocode->setFallback((int)$aParams['fallback']);
-
-               // List of excluded Place IDs - used for more acurate pageing
-               if (isset($aParams['exclude_place_ids']) && $aParams['exclude_place_ids'])
-               {
-                       foreach(explode(',',$aParams['exclude_place_ids']) as $iExcludedPlaceID)
-                       {
-                               $iExcludedPlaceID = (int)$iExcludedPlaceID;
-                               if ($iExcludedPlaceID) $aExcludePlaceIDs[$iExcludedPlaceID] = $iExcludedPlaceID;
-                       }
-                       $oGeocode->setExcludedPlaceIds($aExcludePlaceIDs);
-               }
-
-               // Only certain ranks of feature
-               if (isset($aParams['featureType'])) $oGeocode->setFeatureType($aParams['featureType']);
-               if (isset($aParams['featuretype'])) $oGeocode->setFeatureType($aParams['featuretype']);
-
-               // Country code list
-               if (isset($aParams['countrycodes']))
-               {
-                       $aCountryCodes = array();
-                       foreach(explode(',',$aParams['countrycodes']) as $sCountryCode)
-                       {
-                               if (preg_match('/^[a-zA-Z][a-zA-Z]$/', $sCountryCode))
-                               {
-                                       $aCountryCodes[] = strtolower($sCountryCode);
-                               }
-                       }
-                       $oGeocode->setCountryCodesList($aCountryCodes);
-               }
-
-               if (isset($aParams['viewboxlbrt']) && $aParams['viewboxlbrt'])
-               {
-                       $aCoOrdinatesLBRT = explode(',',$aParams['viewboxlbrt']);
-                       $oGeocode->setViewBox($aCoOrdinatesLBRT[0], $aCoOrdinatesLBRT[1], $aCoOrdinatesLBRT[2], $aCoOrdinatesLBRT[3]);
-               }
-               else if (isset($aParams['viewbox']) && $aParams['viewbox'])
-               {
-                       $aCoOrdinatesLTRB = explode(',',$aParams['viewbox']);
-                       $oGeocode->setViewBox($aCoOrdinatesLTRB[0], $aCoOrdinatesLTRB[3], $aCoOrdinatesLTRB[2], $aCoOrdinatesLTRB[1]);
-               }
-
-               if (isset($aParams['route']) && $aParams['route'] && isset($aParams['routewidth']) && $aParams['routewidth'])
-               {
-                       $aPoints = explode(',',$aParams['route']);
-                       if (sizeof($aPoints) % 2 != 0)
-                       {
-                               userError("Uneven number of points");
-                               exit;
-                       }
-                       $fPrevCoord = false;
-                       $aRoute = array();
-                       foreach($aPoints as $i => $fPoint)
-                       {
-                               if ($i%2)
-                               {
-                                       $aRoute[] = array((float)$fPoint, $fPrevCoord);
-                               }
-                               else
-                               {
-                                       $fPrevCoord = (float)$fPoint;
-                               }
-                       }
-                       $oGeocode->setRoute($aRoute);
-               }
-
-               // Search query
-               $sQuery = (isset($aParams['q'])?trim($aParams['q']):'');
-               if (!$sQuery && !$bBatch && isset($_SERVER['PATH_INFO']) && $_SERVER['PATH_INFO'][0] == '/')
-               {
-                       $sQuery = substr($_SERVER['PATH_INFO'], 1);
-
-                       // reverse order of '/' separated string
-                       $aPhrases = explode('/', $sQuery);
-                       $aPhrases = array_reverse($aPhrases);
-                       $sQuery = join(', ',$aPhrases);
-               }
-               if (!$sQuery)
-               {
-                       $oGeocode->setStructuredQuery(@$aParams['amenity'], @$aParams['street'], @$aParams['city'], @$aParams['county'], @$aParams['state'], @$aParams['country'], @$aParams['postalcode']);
-                       $oGeocode->setReverseInPlan(false);
-               }
-               else
-               {
-                       $oGeocode->setQuery($sQuery);
-               }
-
-       }
-
        // Format for output
        $sOutputFormat = 'html';
        if (isset($_GET['format']) && ($_GET['format'] == 'html' || $_GET['format'] == 'xml' || $_GET['format'] == 'json' ||  $_GET['format'] == 'jsonv2'))
@@ -166,7 +67,12 @@
                $oGeocode->setIncludePolygonAsSVG($bAsSVG);
        }
 
-       loadParamsToGeocode($oGeocode, $_GET, false);
+       // Polygon simplification threshold (optional)
+       $fThreshold = 0.0;
+       if (isset($_GET['polygon_threshold'])) $fThreshold = (float)$_GET['polygon_threshold'];
+       $oGeocode->setPolygonSimplificationThreshold($fThreshold);
+
+       $oGeocode->loadParamArray($_GET);
 
        if (CONST_Search_BatchMode && isset($_GET['batch']))
        {
@@ -175,13 +81,30 @@
                foreach($aBatch as $aBatchParams)
                {
                        $oBatchGeocode = clone $oGeocode;
-                       loadParamsToGeocode($oBatchGeocode, $aBatchParams, true);
+                       $oBatchGeocode->loadParamArray($aBatchParams);
+                       $oBatchGeocode->setQueryFromParams($aBatchParams);
                        $aSearchResults = $oBatchGeocode->lookup();
                        $aBatchResults[] = $aSearchResults;
                }
                include(CONST_BasePath.'/lib/template/search-batch-json.php');
                exit;
-       }
+       } else {
+        if (!(isset($_GET['q']) && $_GET['q']) && isset($_SERVER['PATH_INFO']) && $_SERVER['PATH_INFO'][0] == '/')
+        {
+            $sQuery = substr(rawurldecode($_SERVER['PATH_INFO']), 1);
+
+            // reverse order of '/' separated string
+            $aPhrases = explode('/', $sQuery);
+            $aPhrases = array_reverse($aPhrases);
+            $sQuery = join(', ',$aPhrases);
+            $oGeocode->setQuery($sQuery);
+        }
+        else
+        {
+            $oGeocode->setQueryFromParams($_GET);
+        }
+
+    }
 
        $hLog = logStart($oDB, 'search', $oGeocode->getQueryString(), $aLangPrefOrder);