improve place node search when no areas found

[nominatim.git] / website / details.php

diff --git a/website/details.php b/website/details.php
index c73b4cf3ef58615d7b1e997ed0d4a4d5d1716a49..c9e86312c9cc63a8c9da6954db45b214c9adff4e 100755 (executable)
--- a/website/details.php
+++ b/website/details.php
@@ -5,37 +5,66 @@ 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/output.php');
 require_once(CONST_BasePath.'/lib/init-website.php');
 require_once(CONST_BasePath.'/lib/log.php');
 require_once(CONST_BasePath.'/lib/output.php');

+require_once(CONST_BasePath.'/lib/AddressDetails.php');

 ini_set('memory_limit', '200M');
 
 ini_set('memory_limit', '200M');
 

-$oParams = new ParameterParser();
+$oParams = new Nominatim\ParameterParser();
+
+$sOutputFormat = $oParams->getSet('format', array('html', 'json'), 'html');

 
 

-$sOutputFormat = 'html';

 $aLangPrefOrder = $oParams->getPreferredLanguages();
 $aLangPrefOrder = $oParams->getPreferredLanguages();

-$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
+$sLanguagePrefArraySQL = 'ARRAY['.join(',', array_map('getDBQuoted', $aLangPrefOrder)).']';

 
 $sPlaceId = $oParams->getString('place_id');
 $sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
 $iOsmId = $oParams->getInt('osmid', -1);
 
 $sPlaceId = $oParams->getString('place_id');
 $sOsmType = $oParams->getSet('osmtype', array('N', 'W', 'R'));
 $iOsmId = $oParams->getInt('osmid', -1);

+$sClass = $oParams->getString('class');
+
+$bIncludeKeywords = $oParams->getBool('keywords', false);
+$bIncludeAddressDetails = $oParams->getBool('addressdetails', $sOutputFormat == 'html');
+$bIncludeLinkedPlaces = $oParams->getBool('linkedplaces', true);
+$bIncludeHierarchy = $oParams->getBool('hierarchy', $sOutputFormat == 'html');
+$bGroupHierarchy = $oParams->getBool('group_hierarchy', false);
+$bIncludePolygonAsGeoJSON = $oParams->getBool('polygon_geojson', $sOutputFormat == 'html');

 
 $oDB =& getDB();
 
 
 $oDB =& getDB();
 

-if ($sOsmType && $iOsmId > 0)
-{
-    $sPlaceId = chksql($oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc"));
+if ($sOsmType && $iOsmId > 0) {
+    $sSQL = sprintf(
+        "SELECT place_id FROM placex WHERE osm_type='%s' AND osm_id=%d",
+        $sOsmType,
+        $iOsmId
+    );
+    // osm_type and osm_id are not unique enough
+    if ($sClass) {
+        $sSQL .= " AND class='".$sClass."'";
+    }
+    $sSQL .= ' ORDER BY class ASC';
+    $sPlaceId = chksql($oDB->getOne($sSQL));

 
     // Be nice about our error messages for broken geometry
 
 
     // Be nice about our error messages for broken geometry
 

-    if (!$sPlaceId)
-    {
-        $aPointDetails = chksql($oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by updated desc limit 1"));
+    if (!$sPlaceId) {
+        $sSQL = 'SELECT ';
+        $sSQL .= '    osm_type, ';
+        $sSQL .= '    osm_id, ';
+        $sSQL .= '    errormessage, ';
+        $sSQL .= '    class, ';
+        $sSQL .= '    type, ';
+        $sSQL .= "    get_name_by_language(name,$sLanguagePrefArraySQL) AS localname,";
+        $sSQL .= '    ST_AsText(prevgeometry) AS prevgeom, ';
+        $sSQL .= '    ST_AsText(newgeometry) AS newgeom';
+        $sSQL .= ' FROM import_polygon_error ';
+        $sSQL .= " WHERE osm_type = '".$sOsmType."'";
+        $sSQL .= '  AND osm_id = '.$iOsmId;
+        $sSQL .= ' ORDER BY updated DESC';
+        $sSQL .= ' LIMIT 1';
+        $aPointDetails = chksql($oDB->getRow($sSQL));

         if (!PEAR::isError($aPointDetails) && $aPointDetails) {
         if (!PEAR::isError($aPointDetails) && $aPointDetails) {

-            if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
-            {
+            if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches)) {

                 $aPointDetails['error_x'] = $aMatches[1];
                 $aPointDetails['error_y'] = $aMatches[2];
                 $aPointDetails['error_x'] = $aMatches[1];
                 $aPointDetails['error_y'] = $aMatches[2];

-            }
-            else
-            {
+            } else {

                 $aPointDetails['error_x'] = 0;
                 $aPointDetails['error_y'] = 0;
             }
                 $aPointDetails['error_x'] = 0;
                 $aPointDetails['error_y'] = 0;
             }


@@ -46,117 +75,191 @@ if ($sOsmType && $iOsmId > 0)
 }
 
 
 }
 
 

-if (!$sPlaceId) userError("Please select a place id");
+if (!$sPlaceId) userError('Please select a place id');

 
 $iPlaceID = (int)$sPlaceId;
 
 
 $iPlaceID = (int)$sPlaceId;
 

-if (CONST_Use_US_Tiger_Data)
-{
-    $iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID));
+if (CONST_Use_US_Tiger_Data) {
+    $iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_property_tiger WHERE place_id = '.$iPlaceID));

     if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
 }
 
     if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
 }
 

-if (CONST_Use_Aux_Location_data)
-{
-    $iParentPlaceID = chksql($oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID));
+// interpolated house numbers
+$iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_property_osmline WHERE place_id = '.$iPlaceID));
+if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+
+// artificial postcodes
+$iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_postcode WHERE place_id = '.$iPlaceID));
+if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+
+if (CONST_Use_Aux_Location_data) {
+    $iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_property_aux WHERE place_id = '.$iPlaceID));

     if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
 }
 
 $hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
 
 // Get the details for this point
     if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
 }
 
 $hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
 
 // Get the details for this point

-$sSQL = "select place_id, osm_type, osm_id, class, type, name, admin_level, housenumber, street, isin, postcode, calculated_country_code as country_code, importance, wikipedia,";
-$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 = $iPlaceID";
-$aPointDetails = chksql($oDB->getRow($sSQL),
-                        "Could not get details of place object.");
-$aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber'];
+$sSQL = 'SELECT place_id, osm_type, osm_id, class, type, name, admin_level,';
+$sSQL .= '    housenumber, postcode, country_code,';
+$sSQL .= '    importance, wikipedia,';
+$sSQL .= '    ROUND(EXTRACT(epoch FROM indexed_date)) AS indexed_epoch,';
+$sSQL .= '    parent_place_id, ';
+$sSQL .= '    rank_address, ';
+$sSQL .= '    rank_search, ';
+$sSQL .= '    get_searchrank_label(rank_search) AS rank_search_label,'; // only used in HTML output
+$sSQL .= "    get_name_by_language(name,$sLanguagePrefArraySQL) AS localname, ";
+$sSQL .= "    ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') AS isarea, ";
+$sSQL .= '    ST_y(centroid) AS lat, ';
+$sSQL .= '    ST_x(centroid) AS lon, ';
+$sSQL .= '    CASE ';
+$sSQL .= '       WHEN importance = 0 OR importance IS NULL ';
+$sSQL .= '       THEN 0.75-(rank_search::float/40) ';
+$sSQL .= '       ELSE importance ';
+$sSQL .= '       END as calculated_importance, ';
+if ($bIncludePolygonAsGeoJSON) {
+    $sSQL .= '    ST_AsGeoJSON(CASE ';
+    $sSQL .= '                WHEN ST_NPoints(geometry) > 5000 ';
+    $sSQL .= '                THEN ST_SimplifyPreserveTopology(geometry, 0.0001) ';
+    $sSQL .= '                ELSE geometry ';
+    $sSQL .= '                END) as asgeojson';
+} else {
+    $sSQL .= '    ST_AsGeoJSON(centroid) as asgeojson';
+}
+$sSQL .= ' FROM placex ';
+$sSQL .= " WHERE place_id = $iPlaceID";
+
+$aPointDetails = chksql($oDB->getRow($sSQL), 'Could not get details of place object.');
+
+if (!$aPointDetails) {
+    userError('Unknown place id.');
+}

 
 

-$aClassType = getClassTypesWithImportance();
-$aPointDetails['icon'] = $aClassType[$aPointDetails['class'].':'.$aPointDetails['type']]['icon'];
+$aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber'];
+$aPointDetails['icon'] = Nominatim\ClassTypes\getProperty($aPointDetails, 'icon', false);

 
 // Get all alternative names (languages, etc)
 
 // Get all alternative names (languages, etc)

-$sSQL = "select (each(name)).key,(each(name)).value from placex where place_id = $iPlaceID order by (each(name)).key";
+$sSQL = 'SELECT (each(name)).key,(each(name)).value FROM placex ';
+$sSQL .= "WHERE place_id = $iPlaceID ORDER BY (each(name)).key";

 $aPointDetails['aNames'] = $oDB->getAssoc($sSQL);
 $aPointDetails['aNames'] = $oDB->getAssoc($sSQL);

-if (PEAR::isError($aPointDetails['aNames'])) // possible timeout
-{
-    $aPointDetails['aNames'] = [];
+if (PEAR::isError($aPointDetails['aNames'])) { // possible timeout
+    $aPointDetails['aNames'] = array();
+}
+
+// Address tags
+$sSQL = 'SELECT (each(address)).key as key,(each(address)).value FROM placex ';
+$sSQL .= "WHERE place_id = $iPlaceID ORDER BY key";
+$aPointDetails['aAddressTags'] = $oDB->getAssoc($sSQL);
+if (PEAR::isError($aPointDetails['aAddressTags'])) { // possible timeout
+    $aPointDetails['aAddressTags'] = array();

 }
 
 // Extra tags
 }
 
 // Extra tags

-$sSQL = "select (each(extratags)).key,(each(extratags)).value from placex where place_id = $iPlaceID order by (each(extratags)).key";
+$sSQL = 'SELECT (each(extratags)).key,(each(extratags)).value FROM placex ';
+$sSQL .= "WHERE place_id = $iPlaceID ORDER BY (each(extratags)).key";

 $aPointDetails['aExtraTags'] = $oDB->getAssoc($sSQL);
 $aPointDetails['aExtraTags'] = $oDB->getAssoc($sSQL);

-if (PEAR::isError($aPointDetails['aExtraTags'])) // possible timeout
-{
-    $aPointDetails['aExtraTags'] = [];
+if (PEAR::isError($aPointDetails['aExtraTags'])) { // possible timeout
+    $aPointDetails['aExtraTags'] = array();

 }
 
 // Address
 }
 
 // Address

-$aAddressLines = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPointDetails['country_code'], -1, true);
+$aAddressLines = false;
+if ($bIncludeAddressDetails) {
+    $oDetails = new Nominatim\AddressDetails($oDB, $iPlaceID, -1, $sLanguagePrefArraySQL);
+    $aAddressLines = $oDetails->getAddressDetails(true);
+}

 
 // Linked places
 
 // Linked places

-$sSQL = "select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
-$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
-$sSQL .= " from placex, (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
-$sSQL .= " where linked_place_id = $iPlaceID";
-$sSQL .= " order by rank_address asc,rank_search asc,get_name_by_language(name,$sLanguagePrefArraySQL),housenumber";
-$aLinkedLines = $oDB->getAll($sSQL);
-if (PEAR::isError($aLinkedLines)) // possible timeout
-{
-    $aLinkedLines = [];
+$aLinkedLines = false;
+if ($bIncludeLinkedPlaces) {
+    $sSQL = 'SELECT placex.place_id, osm_type, osm_id, class, type, housenumber,';
+    $sSQL .= ' admin_level, rank_address, ';
+    $sSQL .= " ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') AS isarea,";
+    $sSQL .= " ST_DistanceSpheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') AS distance, ";
+    $sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) AS localname, ";
+    $sSQL .= ' length(name::text) AS namelength ';
+    $sSQL .= ' FROM ';
+    $sSQL .= '    placex, ';
+    $sSQL .= '    ( ';
+    $sSQL .= '      SELECT centroid AS placegeometry ';
+    $sSQL .= '      FROM placex ';
+    $sSQL .= "      WHERE place_id = $iPlaceID ";
+    $sSQL .= '    ) AS x';
+    $sSQL .= " WHERE linked_place_id = $iPlaceID";
+    $sSQL .= ' ORDER BY ';
+    $sSQL .= '   rank_address ASC, ';
+    $sSQL .= '   rank_search ASC, ';
+    $sSQL .= "   get_name_by_language(name, $sLanguagePrefArraySQL), ";
+    $sSQL .= '   housenumber';
+    $aLinkedLines = $oDB->getAll($sSQL);
+    if (PEAR::isError($aLinkedLines)) { // possible timeout
+        $aLinkedLines = array();
+    }

 }
 
 // All places this is an imediate parent of
 }
 
 // All places this is an imediate parent of

-$sSQL = "select obj.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea, ST_Distance_Spheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') as distance, ";
-$sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) as localname, length(name::text) as namelength ";
-$sSQL .= " from (select placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name from placex ";
-$sSQL .= " where parent_place_id = $iPlaceID order by rank_address asc,rank_search asc limit 500) as obj,";
-$sSQL .= " (select centroid as placegeometry from placex where place_id = $iPlaceID) as x";
-$sSQL .= " order by rank_address asc,rank_search asc,localname,housenumber";
-$aParentOfLines = $oDB->getAll($sSQL);
-if (PEAR::isError($aParentOfLines)) // possible timeout
-{
-    $aParentOfLines = [];
+$aHierarchyLines = false;
+if ($bIncludeHierarchy) {
+    $sSQL = 'SELECT obj.place_id, osm_type, osm_id, class, type, housenumber,';
+    $sSQL .= " admin_level, rank_address, ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') AS isarea,";
+    $sSQL .= " ST_DistanceSpheroid(geometry, placegeometry, 'SPHEROID[\"WGS 84\",6378137,298.257223563, AUTHORITY[\"EPSG\",\"7030\"]]') AS distance, ";
+    $sSQL .= " get_name_by_language(name,$sLanguagePrefArraySQL) AS localname, ";
+    $sSQL .= ' length(name::text) AS namelength ';
+    $sSQL .= ' FROM ';
+    $sSQL .= '    ( ';
+    $sSQL .= '      SELECT placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, geometry, name ';
+    $sSQL .= '      FROM placex ';
+    $sSQL .= "      WHERE parent_place_id = $iPlaceID ";
+    $sSQL .= '      ORDER BY ';
+    $sSQL .= '         rank_address ASC, ';
+    $sSQL .= '         rank_search ASC ';
+    $sSQL .= '      LIMIT 500 ';
+    $sSQL .= '    ) AS obj,';
+    $sSQL .= '    ( ';
+    $sSQL .= '      SELECT centroid AS placegeometry ';
+    $sSQL .= '      FROM placex ';
+    $sSQL .= "      WHERE place_id = $iPlaceID ";
+    $sSQL .= '    ) AS x';
+    $sSQL .= ' ORDER BY ';
+    $sSQL .= '    rank_address ASC, ';
+    $sSQL .= '    rank_search ASC, ';
+    $sSQL .= '    localname, ';
+    $sSQL .= '    housenumber';
+    $aHierarchyLines = $oDB->getAll($sSQL);
+    if (PEAR::isError($aHierarchyLines)) { // possible timeout
+        $aHierarchyLines = array();
+    }

 }
 
 $aPlaceSearchNameKeywords = false;
 $aPlaceSearchAddressKeywords = false;
 }
 
 $aPlaceSearchNameKeywords = false;
 $aPlaceSearchAddressKeywords = false;

-if ($oParams->getBool('keywords'))
-{
-    $sSQL = "select * from search_name where place_id = $iPlaceID";
-    $aPlaceSearchName = $oDB->getRow($sSQL);
-    if (PEAR::isError($aPlaceSearchName)) // possible timeout
-    {
-        $aPlaceSearchName = [];
-    }
-
-    $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['name_vector'],1,-1).")";
-    $aPlaceSearchNameKeywords = $oDB->getAll($sSQL);
-    if (PEAR::isError($aPlaceSearchNameKeywords)) // possible timeout
-    {
-        $aPlaceSearchNameKeywords = [];
+if ($bIncludeKeywords) {
+    $sSQL = "SELECT * FROM search_name WHERE place_id = $iPlaceID";
+    $aPlaceSearchName = $oDB->getRow($sSQL); // can be null
+    if (!$aPlaceSearchName || PEAR::isError($aPlaceSearchName)) { // possible timeout
+        $aPlaceSearchName = array();

     }
 
     }
 

+    if (!empty($aPlaceSearchName)) {
+        $sSQL = 'SELECT * FROM word WHERE word_id in ('.substr($aPlaceSearchName['name_vector'], 1, -1).')';
+        $aPlaceSearchNameKeywords = $oDB->getAll($sSQL);
+        if (PEAR::isError($aPlaceSearchNameKeywords)) { // possible timeout
+            $aPlaceSearchNameKeywords = array();
+        }

 
 

-    $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['nameaddress_vector'],1,-1).")";
-    $aPlaceSearchAddressKeywords = $oDB->getAll($sSQL);
-    if (PEAR::isError($aPlaceSearchAddressKeywords)) // possible timeout
-    {
-        $aPlaceSearchAddressKeywords = [];
+        $sSQL = 'SELECT * FROM word WHERE word_id in ('.substr($aPlaceSearchName['nameaddress_vector'], 1, -1).')';
+        $aPlaceSearchAddressKeywords = $oDB->getAll($sSQL);
+        if (PEAR::isError($aPlaceSearchAddressKeywords)) { // possible timeout
+            $aPlaceSearchAddressKeywords = array();
+        }

     }
     }

-

 }
 
 logEnd($oDB, $hLog, 1);
 
 }
 
 logEnd($oDB, $hLog, 1);
 

-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"));
+if ($sOutputFormat=='html') {
+    $sSQL = "SELECT TO_CHAR(lastimportdate,'YYYY/MM/DD HH24:MI')||' GMT' FROM import_status LIMIT 1";
+    $sDataDate = chksql($oDB->getOne($sSQL));

     $sTileURL = CONST_Map_Tile_URL;
     $sTileAttribution = CONST_Map_Tile_Attribution;
 }
     $sTileURL = CONST_Map_Tile_URL;
     $sTileAttribution = CONST_Map_Tile_Attribution;
 }