creation of special phrases for country codes (forwardported from gazeteer)

[nominatim.git] / utils / specialphrases.php

diff --git a/utils/specialphrases.php b/utils/specialphrases.php
index 39c4dc4fe59b8767f61ec795a57cd6e7df5678a2..1c3eff5b497be3dd02c10478259829fe2d6885b0 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);
 
@@ -48,6 +49,18 @@
                        '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();
@@ -63,6 +76,15 @@
                                        $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]))
@@ -81,13 +103,15 @@
                        }
                }
 
+        echo "create index idx_placex_classtype on placex (class, type);";
+
                foreach($aPairs as $aPair)
                {
                        if ($aPair[1] == 'highway') continue;
 
                        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])."' limit 0;\n";
+                       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";
@@ -95,10 +119,9 @@
                        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 "truncate place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1]).";\n";
-                       echo "insert into place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." ";
-                       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 "GRANT SELECT ON place_classtype_".pg_escape_string($aPair[0])."_".pg_escape_string($aPair[1])." TO \"www-data\";";
 
                }
+
+        echo "drop index idx_placex_classtype;";
        }