use geometry WKT for highlighting in search view

[nominatim.git] / website / search.php

diff --git a/website/search.php b/website/search.php
index 3272aff3cb4d5e21d34b6c886b996b2b56eddf90..d0b183eab3c44c4722959d732e12d124d336a9ce 100755 (executable)
--- a/website/search.php
+++ b/website/search.php
@@ -32,22 +32,30 @@
 
        // Show / use polygons
        $bShowPolygons = (boolean)isset($_GET['polygon']) && $_GET['polygon'];
-       $bAsGeoJSON = (boolean)isset($_GET['polygon_geojson']) && $_GET['polygon_geojson'];
-       $bAsKML = (boolean)isset($_GET['polygon_kml']) && $_GET['polygon_kml'];
-       $bAsSVG = (boolean)isset($_GET['polygon_svg']) && $_GET['polygon_svg'];
-       $bAsText = (boolean)isset($_GET['polygon_text']) && $_GET['polygon_text'];
-       if ((($bShowPolygons?1:0)  
-          + ($bAsGeoJSON?1:0) 
-          + ($bAsKML?1:0) 
-          + ($bAsSVG?1:0) 
-          + ($bAsText?1:0) 
-               ) > CONST_PolygonOutput_MaximumTypes) {
-               if (CONST_PolygonOutput_MaximumTypes) {
-                       userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
-               } else {
-                       userError("Polygon output is disabled");
+    if ($sOutputFormat == 'html') {
+               $bAsText = $bShowPolygons;
+               $bShowPolygons = false;
+               $bAsGeoJSON = false;
+               $bAsKML = false;
+               $bAsSVG = false;
+       } else {
+               $bAsGeoJSON = (boolean)isset($_GET['polygon_geojson']) && $_GET['polygon_geojson'];
+               $bAsKML = (boolean)isset($_GET['polygon_kml']) && $_GET['polygon_kml'];
+               $bAsSVG = (boolean)isset($_GET['polygon_svg']) && $_GET['polygon_svg'];
+               $bAsText = (boolean)isset($_GET['polygon_text']) && $_GET['polygon_text'];
+               if ((($bShowPolygons?1:0)
+                  + ($bAsGeoJSON?1:0)
+                  + ($bAsKML?1:0)
+                  + ($bAsSVG?1:0)
+                  + ($bAsText?1:0)
+                       ) > CONST_PolygonOutput_MaximumTypes) {
+                       if (CONST_PolygonOutput_MaximumTypes) {
+                               userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option");
+                       } else {
+                               userError("Polygon output is disabled");
+                       }
+                       exit;
                }
-               exit;
        }
 
        // Show address breakdown
@@ -1228,8 +1236,7 @@
                        if ($bAsGeoJSON) $sSQL .= ",ST_AsGeoJSON(geometry) as asgeojson";
                        if ($bAsKML) $sSQL .= ",ST_AsKML(geometry) as askml";
                        if ($bAsSVG) $sSQL .= ",ST_AsSVG(geometry) as assvg";
-                       if ($bAsText) $sSQL .= ",ST_AsText(geometry) as astext";
-                       if ($bShowPolygons) $sSQL .= ",ST_AsText(geometry) as outlinestring";
+                       if ($bAsText || $bShowPolygons) $sSQL .= ",ST_AsText(geometry) as astext";
                        $sSQL .= " from placex where place_id = ".$aResult['place_id'].' and st_geometrytype(Box2D(geometry)) = \'ST_Polygon\'';
                        $aPointPolygon = $oDB->getRow($sSQL);
                        if (PEAR::IsError($aPointPolygon))
@@ -1250,15 +1257,15 @@
                                if ($bShowPolygons) 
                                {
                                        // Translate geometary string to point array
-                                       if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#',$aPointPolygon['outlinestring'],$aMatch))
+                                       if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#',$aPointPolygon['astext'],$aMatch))
                                        {
                                                preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/',$aMatch[1],$aPolyPoints,PREG_SET_ORDER);
                                        }
-                                       elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#',$aPointPolygon['outlinestring'],$aMatch))
+                                       elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#',$aPointPolygon['astext'],$aMatch))
                                        {
                                                preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/',$aMatch[1],$aPolyPoints,PREG_SET_ORDER);
                                        }
-                                       elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#',$aPointPolygon['outlinestring'],$aMatch))
+                                       elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#',$aPointPolygon['astext'],$aMatch))
                                        {
                                                $fRadius = 0.01;
                                                $iSteps = ($fRadius * 40000)^2;