remove country restriction from tokenizer

[nominatim.git] / lib-php / tokenizer / legacy_icu_tokenizer.php

diff --git a/lib-php/tokenizer/legacy_icu_tokenizer.php b/lib-php/tokenizer/legacy_icu_tokenizer.php
index ef79769c76bb2a7063cbb86dff67b3d09357e9f3..690ef13683081f32dbf8e09b9841d9743e25d91c 100644 (file)
--- a/lib-php/tokenizer/legacy_icu_tokenizer.php
+++ b/lib-php/tokenizer/legacy_icu_tokenizer.php
@@ -8,7 +8,6 @@ class Tokenizer
 
     private $oNormalizer;
     private $oTransliterator;
-    private $aCountryRestriction;
 
     public function __construct(&$oDB)
     {
@@ -19,23 +18,17 @@ class Tokenizer
 
     public function checkStatus()
     {
-        $sSQL = 'SELECT word_id FROM word limit 1';
+        $sSQL = 'SELECT word_id FROM word WHERE word_id is not null limit 1';
         $iWordID = $this->oDB->getOne($sSQL);
         if ($iWordID === false) {
-            throw new Exception('Query failed', 703);
+            throw new \Exception('Query failed', 703);
         }
         if (!$iWordID) {
-            throw new Exception('No value', 704);
+            throw new \Exception('No value', 704);
         }
     }
 
 
-    public function setCountryRestriction($aCountries)
-    {
-        $this->aCountryRestriction = $aCountries;
-    }
-
-
     public function normalizeString($sTerm)
     {
         if ($this->oNormalizer === null) {
@@ -162,10 +155,7 @@ class Tokenizer
 
             switch ($aWord['type']) {
                 case 'C':  // country name tokens
-                    if ($aWord['word'] !== null
-                        && (!$this->aCountryRestriction
-                            || in_array($aWord['word'], $this->aCountryRestriction))
-                    ) {
+                    if ($aWord['word'] !== null) {
                         $oValidTokens->addToken(
                             $sTok,
                             new Token\Country($iId, $aWord['word'])