From: Brian Quinion <openstreetmap@brian.quinion.co.uk>
Date: Mon, 17 Dec 2012 15:28:37 +0000 (+0000)
Subject: Include the centre point on the details page
X-Git-Tag: v2.2.0~152
X-Git-Url: https://git.openstreetmap.org./nominatim.git/commitdiff_plain/d1f266509a9fb6869b5921e7427fcad29ccadd66

Include the centre point on the details page
---

diff --git a/lib/template/details-html.php b/lib/template/details-html.php
index e2799539..b56f3989 100644
--- a/lib/template/details-html.php
+++ b/lib/template/details-html.php
@@ -46,18 +46,31 @@
 			});
 
 			var feature = freader.read('<?php echo $aPointDetails['outlinestring'];?>');
+			var featureCentre = freader.read('POINT(<?php echo $aPointDetails['lon'];?> <?php echo $aPointDetails['lat'];?>)');
 			if (feature) {
 				map.zoomToExtent(feature.geometry.getBounds());
-
 				feature.style = {
 					strokeColor: "#75ADFF",
 					fillColor: "#F0F7FF",
 					strokeWidth: <?php echo ($aPointDetails['isarea']=='t'?'2':'5');?>,
 					strokeOpacity: 0.75,
 					fillOpacity: 0.75,
-					pointRadius: 100
+					pointRadius: 50
+				};
+
+<?php if ($aPointDetails['isarea']=='t') {?>
+				featureCentre.style = {
+					strokeColor: "#008800",
+					fillColor: "#338833",
+					strokeWidth: <?php echo ($aPointDetails['isarea']=='t'?'2':'5');?>,
+					strokeOpacity: 0.75,
+					fillOpacity: 0.75,
+					pointRadius: 8
 				};
+				vectorLayer.addFeatures([feature,featureCentre]);
+<?php } else { ?>
 				vectorLayer.addFeatures([feature]);
+<?php } ?>
 			}
 		}
 	</script>
@@ -84,6 +97,7 @@
 	echo ' <div>Rank: <span class="rankaddress">'.$aPointDetails['rank_search_label'].'</span></div>';
 	if ($aPointDetails['calculated_importance']) echo ' <div>Importance: <span class="rankaddress">'.$aPointDetails['calculated_importance'].($aPointDetails['importance']?'':' (estimated)').'</span></div>';
 	echo ' <div>Coverage: <span class="area">'.($aPointDetails['isarea']=='t'?'Polygon':'Point').'</span></div>';
+	echo ' <div>Centre Point: <span class="area">'.$aPointDetails['lat'].','.$aPointDetails['lon'].'</span></div>';
 	$sOSMType = ($aPointDetails['osm_type'] == 'N'?'node':($aPointDetails['osm_type'] == 'W'?'way':($aPointDetails['osm_type'] == 'R'?'relation':'')));
 	if ($sOSMType) echo ' <div>OSM: <span class="osm">'.$sOSMType.' <a href="http://www.openstreetmap.org/browse/'.$sOSMType.'/'.$aPointDetails['osm_id'].'">'.$aPointDetails['osm_id'].'</a></span></div>';
 	if ($aPointDetails['wikipedia'])
diff --git a/website/details.php b/website/details.php
index 124b0f90..8c838d46 100755
--- a/website/details.php
+++ b/website/details.php
@@ -63,6 +63,8 @@
 	$sSQL = "select place_id, osm_type, osm_id, class, type, name, admin_level, housenumber, street, isin, postcode, country_code, importance, wikipedia,";
 	$sSQL .= " to_char(indexed_date, 'YYYY-MM-DD HH24:MI') as indexed_date, parent_place_id, rank_address, rank_search, get_searchrank_label(rank_search) as rank_search_label, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ";
 	$sSQL .= " ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ";
+//	$sSQL .= " ST_Area(geometry::geography) as area, ";
+	$sSQL .= " ST_y(centroid) as lat, ST_x(centroid) as lon,";
 	$sSQL .= " case when importance = 0 OR importance IS NULL then 0.75-(rank_search::float/40) else importance end as calculated_importance, ";
 	$sSQL .= " ST_AsText(CASE WHEN ST_NPoints(geometry) > 5000 THEN ST_SimplifyPreserveTopology(geometry, 0.0001) ELSE geometry END) as outlinestring";
 	$sSQL .= " from placex where place_id = $iPlaceID";