always ignore multi term partials in search

[nominatim.git] / lib-php / SearchDescription.php

diff --git a/lib-php/SearchDescription.php b/lib-php/SearchDescription.php
index 2b39443f6e79f1b86b1571520ac0c1d4369cf6bc..8da49a9ff0bfc7d2d0343d21391462e8baa95b2b 100644 (file)
--- a/lib-php/SearchDescription.php
+++ b/lib-php/SearchDescription.php
@@ -333,7 +333,9 @@ class SearchDescription
     public function extendWithPartialTerm($sToken, $oSearchTerm, $bStructuredPhrases, $iPhrase, $aFullTokens)
     {
         // Only allow name terms.
-        if (!(is_a($oSearchTerm, '\Nominatim\Token\Word'))) {
+        if (!(is_a($oSearchTerm, '\Nominatim\Token\Word'))
+            || strpos($sToken, ' ') !== false
+        ) {
             return array();
         }
 
@@ -361,7 +363,6 @@ class SearchDescription
 
         if ((!$this->sPostcode && !$this->aAddress && !$this->aAddressNonSearch)
             && ((empty($this->aName) && empty($this->aNameNonSearch)) || $this->iNamePhrase == $iPhrase)
-            && strpos($sToken, ' ') === false
         ) {
             $oSearch = clone $this;
             $oSearch->iSearchRank++;
@@ -621,7 +622,7 @@ class SearchDescription
             $aOrder[0] .= '  SELECT place_id';
             $aOrder[0] .= '  FROM placex';
             $aOrder[0] .= '  WHERE parent_place_id = search_name.place_id';
-            $aOrder[0] .= "    AND transliteration(housenumber) ~* E'".$sHouseNumberRegex."'";
+            $aOrder[0] .= "    AND housenumber ~* E'".$sHouseNumberRegex."'";
             $aOrder[0] .= '  LIMIT 1';
             $aOrder[0] .= ') ';
             // also housenumbers from interpolation lines table are needed
@@ -751,7 +752,7 @@ class SearchDescription
         $sHouseNumberRegex = '\\\\m'.$this->sHouseNumber.'\\\\M';
         $sSQL = 'SELECT place_id FROM placex ';
         $sSQL .= 'WHERE parent_place_id in ('.$sPlaceIDs.')';
-        $sSQL .= "  AND transliteration(housenumber) ~* E'".$sHouseNumberRegex."'";
+        $sSQL .= "  AND housenumber ~* E'".$sHouseNumberRegex."'";
         $sSQL .= $this->oContext->excludeSQL(' AND place_id');
 
         Debug::printSQL($sSQL);
@@ -790,20 +791,6 @@ class SearchDescription
             }
         }
 
-        // If nothing found try the aux fallback table
-        if (CONST_Use_Aux_Location_data && empty($aResults)) {
-            $sSQL = 'SELECT place_id FROM location_property_aux';
-            $sSQL .= ' WHERE parent_place_id in ('.$sPlaceIDs.')';
-            $sSQL .= " AND housenumber = '".$this->sHouseNumber."'";
-            $sSQL .= $this->oContext->excludeSQL(' AND place_id');
-
-            Debug::printSQL($sSQL);
-
-            foreach ($oDB->getCol($sSQL) as $iPlaceId) {
-                $aResults[$iPlaceId] = new Result($iPlaceId, Result::TABLE_AUX);
-            }
-        }
-
         // If nothing found then search in Tiger data (location_property_tiger)
         if (CONST_Use_US_Tiger_Data && $bIsIntHouseNumber && empty($aResults)) {
             $sSQL = 'SELECT place_id FROM location_property_tiger';