update classtype tables for special phrases along with the places

[nominatim.git] / utils / specialphrases.php

diff --git a/utils/specialphrases.php b/utils/specialphrases.php
index 5ad61ff8ad29c0a8af0ca71ea1999c96413aecc3..d928d3c2cea5bbb7835b9a7b266671e5e54f8d66 100755 (executable)
--- a/utils/specialphrases.php
+++ b/utils/specialphrases.php
@@ -3,6 +3,7 @@
 
         require_once(dirname(dirname(__FILE__)).'/lib/init-cmd.php');
         ini_set('memory_limit', '800M');
+        ini_set('display_errors', 'stderr');
 
         $aCMDOptions = array(
                 "Import and export special phrases",
@@ -50,17 +51,29 @@
 
        if ($aCMDResult['wiki-import'])
        {
+               $aPairs = array();
+
                foreach($aLanguageIn as $sLanguage)
                {
                        $sURL = 'http://wiki.openstreetmap.org/wiki/Special:Export/Nominatim/Special_Phrases/'.strtoupper($sLanguage);
                        $sWikiPageXML = file_get_contents($sURL);
-                       if (preg_match_all('#\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([\\-YN]) \\|\\| ([\\-YN])#', $sWikiPageXML, $aMatches, PREG_SET_ORDER))
+                       if (preg_match_all('#\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([^|]+) \\|\\| ([\\-YN])#', $sWikiPageXML, $aMatches, PREG_SET_ORDER))
                        {
                                foreach($aMatches as $aMatch)
                                {
                                        $sLabel = $aMatch[1];
                                        $sClass = $aMatch[2];
                                        $sType = $aMatch[3];
+                                       # hack around a bug where building=yes was imported with
+                                       # quotes into the wiki
+                                       $sType = preg_replace('/"/', '', $sType);
+                                       # sanity check, in case somebody added garbage in the wiki
+                                       if (preg_match('/^\\w+$/', $sClass) < 1 ||
+                                               preg_match('/^\\w+$/', $sType) < 1) {
+                                               trigger_error("Bad class/type for language $sLanguage: $sClass=$sType");
+                                               exit;
+                                       }       
+                                       $aPairs[$sClass.'|'.$sType] = array($sClass, $sType);
 
                                        switch(trim($aMatch[4]))
                                        {
@@ -68,7 +81,7 @@
                                                echo "select getorcreate_amenityoperator(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType', 'near');\n";
                                                break;
                                        case 'in':
-                                               echo "select getorcreate_amenityoperator(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType','in');\n";
+                                               echo "select getorcreate_amenityoperator(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType', 'in');\n";
                                                break;
                                        default:
                                                echo "select getorcreate_amenity(make_standard_name('".pg_escape_string($sLabel)."'), '$sClass', '$sType');\n";
@@ -77,4 +90,27 @@
                                }
                        }
                }
+
+        echo "create index idx_placex_classtype on placex (class, type);\n";
+
+               foreach($aPairs as $aPair)
+               {
+                       if ($aPair[1] == 'highway') continue;
+
+                       echo "drop table if exists place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1]).";\n";
+                       echo "create table place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." as ";
+                       echo "select place_id as place_id,st_centroid(geometry) as centroid from placex where ";
+                       echo "class = '".pg_escape_string($aPair[0])."' and type = '".pg_escape_string($aPair[1])."';\n";
+
+                       echo "CREATE INDEX idx_place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])."_centroid ";
+                       echo "ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." USING GIST (centroid);\n";
+
+                       echo "CREATE INDEX idx_place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])."_place_id ";
+                       echo "ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." USING btree(place_id);\n";
+
+            echo "GRANT SELECT ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." TO \"www-data\";\n";
+
+               }
+
+        echo "drop index idx_placex_classtype;\n";
        }