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introduce accessor function for URL parameter
[nominatim.git] / website / hierarchy.php
diff --git a/website/hierarchy.php b/website/hierarchy.php
index de83ca4464a4d3e8f21a333a0be6de28014c02e0..e0e960bc7e9e9635fdb0b77212b85bfc439d9861 100755 (executable)
--- a/website/hierarchy.php
+++ b/website/hierarchy.php
@@ -1,31 +1,30 @@
 <?php
        @define('CONST_ConnectionBucket_PageType', 'Details');
 
 <?php
        @define('CONST_ConnectionBucket_PageType', 'Details');
 
-       require_once(dirname(dirname(__FILE__)).'/lib/init-website.php');
+       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/PlaceLookup.php');
        require_once(CONST_BasePath.'/lib/log.php');
        require_once(CONST_BasePath.'/lib/PlaceLookup.php');
-
-       $sOutputFormat = 'html';
-       if (isset($_GET['format']) && ($_GET['format'] == 'html' || $_GET['format'] == 'xml' || $_GET['format'] == 'json' ||  $_GET['format'] == 'jsonv2'))
-       {
-               $sOutputFormat = $_GET['format'];
-       }
-
        ini_set('memory_limit', '200M');
 
        $oDB =& getDB();
 
        ini_set('memory_limit', '200M');
 
        $oDB =& getDB();
 
+       $sOutputFormat = getParamSet('format', array('html', 'json'), 'html');
+
        $aLangPrefOrder = getPreferredLanguages();
        $sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted",$aLangPrefOrder))."]";
 
        $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'))
+       $sPlaceId = getParamString('place_id');
+       $sOsmType = getParamSet('osmtype', array('N', 'W', 'R'));
+       $iOsmId = getParamInt('osmid', -1);
+       if ($sOsmType && $iOsmId > 0)
        {
        {
-               $_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");
+               $sPlaceId = $oDB->getOne("select place_id from placex where osm_type = '".$sOsmType."' and osm_id = ".$iOsmId." order by type = 'postcode' asc");
 
                // Be nice about our error messages for broken geometry
 
                // Be nice about our error messages for broken geometry
-               if (!$_GET['place_id'])
+               if (!$sPlaceId)
                {
                {
-                       $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");
+                       $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 = '".$sOsmType."' and osm_id = ".$iOsmId." order by updated desc limit 1");
                        if (!PEAR::isError($aPointDetails) && $aPointDetails) {
                                if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
                                {
                        if (!PEAR::isError($aPointDetails) && $aPointDetails) {
                                if (preg_match('/\[(-?\d+\.\d+) (-?\d+\.\d+)\]/', $aPointDetails['errormessage'], $aMatches))
                                {
@@ -38,21 +37,17 @@
                }
        }
 
                }
        }
 
-       if (!isset($_GET['place_id']))
-       {
-               echo "Please select a place id";
-               exit;
-       }
+       if (!$sPlaceId) userError("Please select a place id");
 
 
-       $iPlaceID = (int)$_GET['place_id'];
+       $iPlaceID = (int)$sPlaceId;
 
 
-       $sAuxHouseNumber = false;
-       $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID);
-       if ($iParentPlaceID)
+       if (CONST_Use_US_Tiger_Data)
        {
        {
-               $iPlaceID = $iParentPlaceID;
+               $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_tiger where place_id = '.$iPlaceID);
+               if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
        }
        }
-       else
+
+       if (CONST_Use_Aux_Location_data)
        {
                $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID);
                if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
        {
                $iParentPlaceID = $oDB->getOne('select parent_place_id from location_property_aux where place_id = '.$iPlaceID);
                if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
@@ -65,11 +60,7 @@
 
        $aPlaceAddress = array_reverse($oPlaceLookup->getAddressDetails());
 
 
        $aPlaceAddress = array_reverse($oPlaceLookup->getAddressDetails());
 
-       if (!sizeof($aPlaceAddress))
-       {
-               echo "Unknown place id.";
-               exit;
-       }
+       if (!sizeof($aPlaceAddress)) userError("Unknown place id.");
 
        $aBreadcrums = array();
        foreach($aPlaceAddress as $i => $aPlace)
 
        $aBreadcrums = array();
        foreach($aPlaceAddress as $i => $aPlace)
@@ -83,12 +74,12 @@
                if ($sOutputFormat == 'html') echo '<a href="'.$sPlaceUrl.'">'.$aPlace['localname'].'</a> (<a href="'.$sOSMUrl.'">osm</a>)';
        }
 
                if ($sOutputFormat == 'html') echo '<a href="'.$sPlaceUrl.'">'.$aPlace['localname'].'</a> (<a href="'.$sOSMUrl.'">osm</a>)';
        }
 
-       $aDetails = array();
-       $aDetails['breadcrumbs'] = $aBreadcrums;
 
        if ($sOutputFormat == 'json')
        {
                header("content-type: application/json; charset=UTF-8");
 
        if ($sOutputFormat == 'json')
        {
                header("content-type: application/json; charset=UTF-8");
+               $aDetails = array();
+               $aDetails['breadcrumbs'] = $aBreadcrums;
                javascript_renderData($aDetails);
                exit;
        }
                javascript_renderData($aDetails);
                exit;
        }
@@ -148,74 +139,3 @@
                        }
                        echo '</div>';
                }
                        }
                        echo '</div>';
                }
-exit;
-
-
-       $hLog = logStart($oDB, 'details', $_SERVER['QUERY_STRING'], $aLangPrefOrder);
-
-       // Make sure the point we are reporting on is fully indexed
-       //$sSQL = "UPDATE placex set indexed = true where indexed = false and place_id = $iPlaceID";
-       //$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, 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'];
-
-       $aClassType = getClassTypesWithImportance();
-       $aPointDetails['icon'] = $aClassType[$aPointDetails['class'].':'.$aPointDetails['type']]['icon'];
-
-       // 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);
-
-       // 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);
-
-       // 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, ";
-       $sSQL .= " get_name_by_language(name,$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 linked_place_id = $iPlaceID";
-       $sSQL .= " order by rank_address asc,rank_search asc,get_name_by_language(name,$sLanguagePrefArraySQL),housenumber";
-       $aLinkedLines = $oDB->getAll($sSQL);
-
-       // 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(geometry, placegeometry) 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 geometry 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);
-
-       $aPlaceSearchNameKeywords = false;
-       $aPlaceSearchAddressKeywords = false;
-       if (isset($_GET['keywords']) && $_GET['keywords'])
-       {
-               $sSQL = "select * from search_name where place_id = $iPlaceID";
-               $aPlaceSearchName = $oDB->getRow($sSQL);
-               $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['name_vector'],1,-1).")";
-               $aPlaceSearchNameKeywords = $oDB->getAll($sSQL);
-               $sSQL = "select * from word where word_id in (".substr($aPlaceSearchName['nameaddress_vector'],1,-1).")";
-               $aPlaceSearchAddressKeywords = $oDB->getAll($sSQL);
-       }
-
-       logEnd($oDB, $hLog, 1);
-
-       include(CONST_BasePath.'/lib/template/details-'.$sOutputFormat.'.php');
Open Source search based on OpenStreetMap data