put indexing in update mode

[nominatim.git] / utils / specialphrases.php

diff --git a/utils/specialphrases.php b/utils/specialphrases.php
index 5ad61ff8ad29c0a8af0ca71ea1999c96413aecc3..225d293c8d4c086018904eb54372aaf8492bedda 100755 (executable)
--- a/utils/specialphrases.php
+++ b/utils/specialphrases.php
@@ -3,14 +3,15 @@
 
         require_once(dirname(dirname(__FILE__)).'/lib/init-cmd.php');
         ini_set('memory_limit', '800M');
+        ini_set('display_errors', 'stderr');
 
         $aCMDOptions = array(
                 "Import and export special phrases",
                 array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
                 array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
                 array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
-
-                array('wiki-import', '', 0, 1, 0, 0, 'bool', 'Create nominatim db'),
+                array('countries', '', 0, 1, 0, 0, 'bool', 'Create import script for coutry codes and names'),
+                array('wiki-import', '', 0, 1, 0, 0, 'bool', 'Create import script for search phrases '),
         );
         getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
 
@@ -48,19 +49,43 @@
                        'vi',
                );
 
+    if ($aCMDResult['countries']) {
+        echo "select getorcreate_country(make_standard_name('uk'), 'gb');\n";
+        echo "select getorcreate_country(make_standard_name('united states'), 'us');\n";
+        echo "select count(*) from (select getorcreate_country(make_standard_name(country_code), country_code) from country_name where country_code is not null) as x;\n";
+
+        echo "select count(*) from (select getorcreate_country(make_standard_name(get_name_by_language(country_name.name,ARRAY['name'])), country_code) from country_name where get_name_by_language(country_name.name, ARRAY['name']) is not null) as x;\n";
+        foreach($aLanguageIn as $sLanguage)
+               {
+            echo "select count(*) from (select getorcreate_country(make_standard_name(get_name_by_language(country_name.name,ARRAY['name:".$sLanguage."'])), country_code) from country_name where get_name_by_language(country_name.name, ARRAY['name:".$sLanguage."']) is not null) as x;\n";
+        }
+    }
+
        if ($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($aMatch[4]))
                                        {
@@ -68,7 +93,7 @@
                                                echo "select getorcreate_amenityoperator(make_standard_name('".pg_escape_string($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', '$sType');\n";
@@ -77,4 +102,27 @@
                                }
                        }
                }
+
+        echo "create index idx_placex_classtype on placex (class, type);";
+
+               foreach($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) tablespace ssd;\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) tablespace ssd;\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;";
        }