Nominatim/website/details.php
Sarah Hoffmann 25baaf530d unify address details lookup
Introduces new AddressDetails class which is responsible
for address lookups. Saves always the complete result
and then allows filtering throught the different access
function. Remove special handling in Geocode() and use
there the lookup throught PlaceLookup() as well.
2018-07-10 23:54:35 +02:00

268 lines
11 KiB
PHP
Executable File

<?php
@define('CONST_ConnectionBucket_PageType', 'Details');
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/AddressDetails.php');
ini_set('memory_limit', '200M');
$oParams = new Nominatim\ParameterParser();
$sOutputFormat = $oParams->getSet('format', array('html', 'json'), 'html');
$aLangPrefOrder = $oParams->getPreferredLanguages();
$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);
$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');
$oDB =& getDB();
if ($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($sSQL));
// Be nice about our error messages for broken geometry
if (!$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 (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 (!$sPlaceId) userError('Please select a place id');
$iPlaceID = (int)$sPlaceId;
if (CONST_Use_US_Tiger_Data) {
$iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_property_tiger WHERE place_id = '.$iPlaceID));
if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
}
// 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
$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.');
}
$aPointDetails['localname'] = $aPointDetails['localname']?$aPointDetails['localname']:$aPointDetails['housenumber'];
$aPointDetails['icon'] = Nominatim\ClassTypes\getProperty($aPointDetails, 'icon', false);
// Get all alternative names (languages, etc)
$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);
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
$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);
if (PEAR::isError($aPointDetails['aExtraTags'])) { // possible timeout
$aPointDetails['aExtraTags'] = array();
}
// Address
$aAddressLines = false;
if ($bIncludeAddressDetails) {
$oDetails = new Nominatim\AddressDetails($oDB, $iPlaceID, -1, $sLanguagePrefArraySQL);
$aAddressLines = $oDetails->getAddressDetails(true);
}
// Linked places
$aLinkedLines = false;
if ($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
$aHierarchyLines = false;
if ($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;
$aPlaceSearchAddressKeywords = false;
if ($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
$aPlaceSearchAddressKeywords = array();
}
}
}
logEnd($oDB, $hLog, 1);
if ($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;
$sTileAttribution = CONST_Map_Tile_Attribution;
}
include(CONST_BasePath.'/lib/template/details-'.$sOutputFormat.'.php');