X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/8d221e2c8263133b9784803dc7f61701ae872254..fc96bee063c26ade2cdc89f255de580de9d43009:/website/details.php diff --git a/website/details.php b/website/details.php index ff90cd98..3a0fee82 100755 --- a/website/details.php +++ b/website/details.php @@ -1,25 +1,52 @@ 3) - { - echo "Page temporarily blocked due to high server load\n"; - exit; - } -*/ + /* + $fLoadAvg = getLoadAverage(); + if ($fLoadAvg > 3) + { + echo "Page temporarily blocked due to high server load\n"; + exit; + } + */ ini_set('memory_limit', '200M'); $oDB =& getDB(); + $aLangPrefOrder = getPreferredLanguages(); + $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]"; + if (isset($_GET['osmtype']) && isset($_GET['osmid']) && (int)$_GET['osmid'] && ($_GET['osmtype'] == 'N' || $_GET['osmtype'] == 'W' || $_GET['osmtype'] == 'R')) { $_GET['place_id'] = $oDB->getOne("select place_id from placex where osm_type = '".$_GET['osmtype']."' and osm_id = ".(int)$_GET['osmid']." order by type = 'postcode' asc"); + + // Be nice about our error messages for broken geometry + + if (!$_GET['place_id']) + { + $aPointDetails = $oDB->getRow("select osm_type, osm_id, errormessage, class, type, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, ST_AsText(prevgeometry) as prevgeom, ST_AsText(newgeometry) as newgeom from import_polygon_error where osm_type = '".$_GET['osmtype']."' and osm_id = ".(int)$_GET['osmid']." order by updated desc limit 1"); + if (!PEAR::isError($aPointDetails) && $aPointDetails) { + if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches)) + { + $aPointDetails['error_x'] = $aMatches[1]; + $aPointDetails['error_y'] = $aMatches[2]; + } + else + { + $aPointDetails['error_x'] = 0; + $aPointDetails['error_y'] = 0; + } + include(CONST_BasePath.'/lib/template/details-error-'.$sOutputFormat.'.php'); + exit; + } + } } + if (!isset($_GET['place_id'])) { echo "Please select a place id"; @@ -33,9 +60,6 @@ $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID); if ($iParentPlaceID) $iPlaceID = $iParentPlaceID; - $aLangPrefOrder = getPrefferedLangauges(); - $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]"; - $hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder); // Make sure the point we are reporting on is fully indexed @@ -43,20 +67,20 @@ //$oDB->query($sSQL); // Get the details for this point - $sSQL = "select place_id, osm_type, osm_id, class, type, name, admin_level, housenumber, street, isin, postcode, country_code, importance, wikipedia,"; - $sSQL .= " parent_place_id, rank_address, rank_search, get_searchrank_label(rank_search) as rank_search_label, get_name_by_language(name,$sLanguagePrefArraySQL) as localname, "; - $sSQL .= " ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') as isarea,ST_GeometryType(geometry) as geotype, ST_Y(ST_Centroid(geometry)) as lat,ST_X(ST_Centroid(geometry)) as lon "; + $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 = $oDB->getRow($sSQL); if (PEAR::IsError($aPointDetails)) { failInternalError("Could not get details of place object.", $sSQL, $aPointDetails); } - - $aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber']; - $fLon = $aPointDetails['lon']; - $fLat = $aPointDetails['lat']; - $iZoom = 14; + $aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber']; $aClassType = getClassTypesWithImportance(); $aPointDetails['icon'] = $aClassType[$aPointDetails['class'].':'.$aPointDetails['type']]['icon']; @@ -64,66 +88,46 @@ // 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"; $aPointDetails['aNames'] = $oDB->getAssoc($sSQL); + if (PEAR::isError($aPointDetails['aNames'])) // possible timeout + { + $aPointDetails['aNames'] = []; + } // Extra tags $sSQL = "select (each(extratags)).key,(each(extratags)).value from placex where place_id = $iPlaceID order by (each(extratags)).key"; $aPointDetails['aExtraTags'] = $oDB->getAssoc($sSQL); - - // Get the bounding box and outline polygon - $sSQL = "select ST_AsText(geometry) as outlinestring,"; - $sSQL .= "ST_YMin(geometry) as minlat,ST_YMax(geometry) as maxlat,"; - $sSQL .= "ST_XMin(geometry) as minlon,ST_XMax(geometry) as maxlon"; - $sSQL .= " from placex where place_id = $iPlaceID"; - $aPointPolygon = $oDB->getRow($sSQL); - IF (PEAR::IsError($aPointPolygon)) - { - failInternalError("Could not get bounding box of place object.", $sSQL, $aPointPolygon); - } - if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#',$aPointPolygon['outlinestring'],$aMatch)) - { - preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/',$aMatch[1],$aPolyPoints,PREG_SET_ORDER); - } - elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#',$aPointPolygon['outlinestring'],$aMatch)) - { - // TODO: this just takes the first ring - preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/',$aMatch[1],$aPolyPoints,PREG_SET_ORDER); - } - elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#',$aPointPolygon['outlinestring'],$aMatch)) + if (PEAR::isError($aPointDetails['aExtraTags'])) // possible timeout { - $fRadius = 0.01; - if ($aPointDetails['rank_search'] > 20) $fRadius = 0.0001; - $iSteps = min(max(($fRadius * 40000)^2,16),100); - $fStepSize = (2*pi())/$iSteps; - $aPolyPoints = array(); - for($f = 0; $f < 2*pi(); $f += $fStepSize) - { - - $aPolyPoints[] = array('',$aMatch[1]+($fRadius*sin($f)),$aMatch[2]+($fRadius*cos($f))); - } - $aPointPolygon['minlat'] = $aPointPolygon['minlat'] - $fRadius; - $aPointPolygon['maxlat'] = $aPointPolygon['maxlat'] + $fRadius; - $aPointPolygon['minlon'] = $aPointPolygon['minlon'] - $fRadius; - $aPointPolygon['maxlon'] = $aPointPolygon['maxlon'] + $fRadius; + $aPointDetails['aExtraTags'] = []; } // Address $aAddressLines = getAddressDetails($oDB, $sLanguagePrefArraySQL, $iPlaceID, $aPointDetails['country_code'], true); // 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(geometry, placegeometry) as distance, "; + $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 geometry as placegeometry from placex where place_id = $iPlaceID) as x"; + $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 = []; + } // All places this is an imediate parent of - $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(geometry, placegeometry) as distance, "; + $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 placex, (select geometry as placegeometry from placex where place_id = $iPlaceID) as x"; - $sSQL .= " where parent_place_id = $iPlaceID"; - $sSQL .= " order by rank_address asc,rank_search asc,get_name_by_language(name,$sLanguagePrefArraySQL),housenumber"; + $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 = []; + } $aPlaceSearchNameKeywords = false; $aPlaceSearchAddressKeywords = false; @@ -131,12 +135,36 @@ { $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 = []; + } + + $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['nameaddress_vector'],1,-1).")"; $aPlaceSearchAddressKeywords = $oDB->getAll($sSQL); + if (PEAR::isError($aPlaceSearchAddressKeywords)) // possible timeout + { + $aPlaceSearchAddressKeywords = []; + } + } logEnd($oDB, $hLog, 1); + if ($sOutputFormat=='html') + { + $sDataDate = $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; + $sTileAttribution = CONST_Map_Tile_Attribution; + } + + include(CONST_BasePath.'/lib/template/details-'.$sOutputFormat.'.php');