X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/a974d2509257cb2c4967631cea30eb483c37c837..42f6820a7fe67c5daa4dd3645163ac3611ee8e17:/lib/Geocode.php

diff --git a/lib/Geocode.php b/lib/Geocode.php
index 4b5b4e3d..545d3b71 100644
--- a/lib/Geocode.php
+++ b/lib/Geocode.php
@@ -15,7 +15,7 @@
 
 		protected $aExcludePlaceIDs = array();
 		protected $bDeDupe = true;
-		protected $bReverseInPlan = false;
+		protected $bReverseInPlan = true;
 
 		protected $iLimit = 20;
 		protected $iFinalLimit = 10;
@@ -26,6 +26,8 @@
 
 		protected $bBoundedSearch = false;
 		protected $aViewBox = false;
+		protected $sViewboxSmallSQL = false;
+		protected $sViewboxLargeSQL = false;
 		protected $aRoutePoints = false;
 
 		protected $iMaxRank = 20;
@@ -43,6 +45,11 @@
 			$this->oDB =& $oDB;
 		}
 
+		function setReverseInPlan($bReverse)
+		{
+			$this->bReverseInPlan = $bReverse;
+		}
+
 		function setLanguagePreference($aLangPref)
 		{
 			$this->aLangPrefOrder = $aLangPref;
@@ -190,17 +197,17 @@
 			return $this->sQuery;
 		}
 
-		function loadStructuredAddressElement(&$aStructuredQuery, &$iMinAddressRank, &$iMaxAddressRank, &$aAddressRankList, $sValue, $sKey, $iNewMinAddressRank, $iNewMaxAddressRank, $aItemListValues)
+		function loadStructuredAddressElement($sValue, $sKey, $iNewMinAddressRank, $iNewMaxAddressRank, $aItemListValues)
 		{
 			$sValue = trim($sValue);
 			if (!$sValue) return false;
-			$aStructuredQuery[$sKey] = $sValue;
-			if ($iMinAddressRank == 0 && $iMaxAddressRank == 30)
+			$this->aStructuredQuery[$sKey] = $sValue;
+			if ($this->iMinAddressRank == 0 && $this->iMaxAddressRank == 30)
 			{
-				$iMinAddressRank = $iNewMinAddressRank;
-				$iMaxAddressRank = $iNewMaxAddressRank;
+				$this->iMinAddressRank = $iNewMinAddressRank;
+				$this->iMaxAddressRank = $iNewMaxAddressRank;
 			}
-			if ($aItemListValues) $aAddressRankList = array_merge($aAddressRankList, $aItemListValues);
+			if ($aItemListValues) $this->aAddressRankList = array_merge($this->aAddressRankList, $aItemListValues);
 			return true;
 		}
 
@@ -211,13 +218,13 @@
 			$this->aStructuredQuery = array();
 			$this->sAllowedTypesSQLList = '';
 
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sAmentiy, 'amenity', 26, 30, false);
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sStreet, 'street', 26, 30, false);
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sCity, 'city', 14, 24, false);
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sCounty, 'county', 9, 13, false);
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sState, 'state', 8, 8, false);
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sCountry, 'country', 4, 4, false);
-			$this->loadStructuredAddressElement($this->aStructuredQuery, $this->iMinAddressRank, $this->iMaxAddressRank, $this->aAddressRankList, $sPostalCode, 'postalcode' , 5, 11, array(5, 11));
+			$this->loadStructuredAddressElement($sAmentiy, 'amenity', 26, 30, false);
+			$this->loadStructuredAddressElement($sStreet, 'street', 26, 30, false);
+			$this->loadStructuredAddressElement($sCity, 'city', 14, 24, false);
+			$this->loadStructuredAddressElement($sCounty, 'county', 9, 13, false);
+			$this->loadStructuredAddressElement($sState, 'state', 8, 8, false);
+			$this->loadStructuredAddressElement($sPostalCode, 'postalcode' , 5, 11, array(5, 11));
+			$this->loadStructuredAddressElement($sCountry, 'country', 4, 4, false);
 
 			if (sizeof($this->aStructuredQuery) > 0) 
 			{
@@ -239,18 +246,22 @@
 			// Get the details for display (is this a redundant extra step?)
 			$sPlaceIDs = join(',',$aPlaceIDs);
 
+			$sImportanceSQL = '';
+			if ($this->sViewboxSmallSQL) $sImportanceSQL .= " case when ST_Contains($this->sViewboxSmallSQL, ST_Collect(centroid)) THEN 1 ELSE 0.75 END * ";
+			if ($this->sViewboxLargeSQL) $sImportanceSQL .= " case when ST_Contains($this->sViewboxLargeSQL, ST_Collect(centroid)) THEN 1 ELSE 0.75 END * ";
+
 			$sSQL = "select osm_type,osm_id,class,type,admin_level,rank_search,rank_address,min(place_id) as place_id,calculated_country_code as country_code,";
 			$sSQL .= "get_address_by_language(place_id, $sLanguagePrefArraySQL) as langaddress,";
 			$sSQL .= "get_name_by_language(name, $sLanguagePrefArraySQL) as placename,";
 			$sSQL .= "get_name_by_language(name, ARRAY['ref']) as ref,";
 			$sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, ";
-			$sSQL .= "coalesce(importance,0.75-(rank_search::float/40)) as importance, ";
+			$sSQL .= $sImportanceSQL."coalesce(importance,0.75-(rank_search::float/40)) as importance, ";
 			$sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(placex.place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, ";
 			$sSQL .= "(extratags->'place') as extra_place ";
 			$sSQL .= "from placex where place_id in ($sPlaceIDs) ";
 			$sSQL .= "and (placex.rank_address between $this->iMinAddressRank and $this->iMaxAddressRank ";
 			if (14 >= $this->iMinAddressRank && 14 <= $this->iMaxAddressRank) $sSQL .= " OR (extratags->'place') = 'city'";
-			if ($aAddressRankList) $sSQL .= " OR placex.rank_address in (".join(',',$aAddressRankList).")";
+			if ($this->aAddressRankList) $sSQL .= " OR placex.rank_address in (".join(',',$this->aAddressRankList).")";
 			$sSQL .= ") ";
 			if ($this->sAllowedTypesSQLList) $sSQL .= "and placex.class in $this->sAllowedTypesSQLList ";
 			$sSQL .= "and linked_place_id is null ";
@@ -269,20 +280,21 @@
 				$sSQL .= "null as placename,";
 				$sSQL .= "null as ref,";
 				$sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, ";
-				$sSQL .= "-0.15 as importance, ";
+				$sSQL .= $sImportanceSQL."-1.15 as importance, ";
 				$sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(location_property_tiger.place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, ";
 				$sSQL .= "null as extra_place ";
 				$sSQL .= "from location_property_tiger where place_id in ($sPlaceIDs) ";
 				$sSQL .= "and 30 between $this->iMinAddressRank and $this->iMaxAddressRank ";
 				$sSQL .= "group by place_id";
-				if (!$this->bDeDupe) $sSQL .= ",place_id";
+				if (!$this->bDeDupe) $sSQL .= ",place_id ";
+				/*
 				$sSQL .= " union ";
 				$sSQL .= "select 'L' as osm_type,place_id as osm_id,'place' as class,'house' as type,null as admin_level,30 as rank_search,30 as rank_address,min(place_id) as place_id,'us' as country_code,";
 				$sSQL .= "get_address_by_language(place_id, $sLanguagePrefArraySQL) as langaddress,";
 				$sSQL .= "null as placename,";
 				$sSQL .= "null as ref,";
 				$sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, ";
-				$sSQL .= "-0.10 as importance, ";
+				$sSQL .= $sImportanceSQL."-1.10 as importance, ";
 				$sSQL .= "(select max(p.importance*(p.rank_address+2)) from place_addressline s, placex p where s.place_id = min(location_property_aux.place_id) and p.place_id = s.address_place_id and s.isaddress and p.importance is not null) as addressimportance, ";
 				$sSQL .= "null as extra_place ";
 				$sSQL .= "from location_property_aux where place_id in ($sPlaceIDs) ";
@@ -290,9 +302,10 @@
 				$sSQL .= "group by place_id";
 				if (!$this->bDeDupe) $sSQL .= ",place_id";
 				$sSQL .= ",get_address_by_language(place_id, $sLanguagePrefArraySQL) ";
+				*/
 			}
 
-			$sSQL .= "order by importance desc";
+			$sSQL .= " order by importance desc";
 			if (CONST_Debug) { echo "<hr>"; var_dump($sSQL); }
 			$aSearchResults = $this->oDB->getAll($sSQL);
 
@@ -328,7 +341,7 @@
 			}
 
 			// View Box SQL
-			$sViewboxCentreSQL = $sViewboxSmallSQL = $sViewboxLargeSQL = false;
+			$sViewboxCentreSQL;
 			$bBoundingBoxSearch = false;
 			if ($this->aViewBox)
 			{
@@ -339,8 +352,8 @@
 				$aBigViewBox[1] = $this->aViewBox[1] + $fWidth;
 				$aBigViewBox[3] = $this->aViewBox[3] - $fWidth;
 
-				$sViewboxSmallSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".(float)$this->aViewBox[0].",".(float)$this->aViewBox[1]."),ST_Point(".(float)$this->aViewBox[2].",".(float)$this->aViewBox[3].")),4326)";
-				$sViewboxLargeSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".(float)$aBigViewBox[0].",".(float)$aBigViewBox[1]."),ST_Point(".(float)$aBigViewBox[2].",".(float)$aBigViewBox[3].")),4326)";
+				$this->sViewboxSmallSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".(float)$this->aViewBox[0].",".(float)$this->aViewBox[1]."),ST_Point(".(float)$this->aViewBox[2].",".(float)$this->aViewBox[3].")),4326)";
+				$this->sViewboxLargeSQL = "ST_SetSRID(ST_MakeBox2D(ST_Point(".(float)$aBigViewBox[0].",".(float)$aBigViewBox[1]."),ST_Point(".(float)$aBigViewBox[2].",".(float)$aBigViewBox[3].")),4326)";
 				$bBoundingBoxSearch = $this->bBoundedSearch;
 			}
 
@@ -357,20 +370,20 @@
 				$sViewboxCentreSQL .= ")'::geometry,4326)";
 
 				$sSQL = "select st_buffer(".$sViewboxCentreSQL.",".(float)($_GET['routewidth']/69).")";
-				$sViewboxSmallSQL = $this->oDB->getOne($sSQL);
-				if (PEAR::isError($sViewboxSmallSQL))
+				$this->sViewboxSmallSQL = $this->oDB->getOne($sSQL);
+				if (PEAR::isError($this->sViewboxSmallSQL))
 				{
-					failInternalError("Could not get small viewbox.", $sSQL, $sViewboxSmallSQL);
+					failInternalError("Could not get small viewbox.", $sSQL, $this->sViewboxSmallSQL);
 				}
-				$sViewboxSmallSQL = "'".$sViewboxSmallSQL."'::geometry";
+				$this->sViewboxSmallSQL = "'".$this->sViewboxSmallSQL."'::geometry";
 
 				$sSQL = "select st_buffer(".$sViewboxCentreSQL.",".(float)($_GET['routewidth']/30).")";
-				$sViewboxLargeSQL = $this->oDB->getOne($sSQL);
-				if (PEAR::isError($sViewboxLargeSQL))
+				$this->sViewboxLargeSQL = $this->oDB->getOne($sSQL);
+				if (PEAR::isError($this->sViewboxLargeSQL))
 				{
-					failInternalError("Could not get large viewbox.", $sSQL, $sViewboxLargeSQL);
+					failInternalError("Could not get large viewbox.", $sSQL, $this->sViewboxLargeSQL);
 				}
-				$sViewboxLargeSQL = "'".$sViewboxLargeSQL."'::geometry";
+				$this->sViewboxLargeSQL = "'".$this->sViewboxLargeSQL."'::geometry";
 				$bBoundingBoxSearch = $this->bBoundedSearch;
 			}
 
@@ -631,8 +644,11 @@
 						if ($bStructuredPhrases) $sPhraseType = $aPhraseTypes[$iPhrase];
 						else $sPhraseType = '';
 
-						foreach($aPhrases[$iPhrase]['wordsets'] as $aWordset)
+						foreach($aPhrases[$iPhrase]['wordsets'] as $iWordSet => $aWordset)
 						{
+							// Too many permutations - too expensive
+							if ($iWordSet > 120) break;
+
 							$aWordsetSearches = $aSearches;
 
 							// Add all words from this wordset
@@ -738,6 +754,7 @@
 													$aSearch['sType'] = $aSearchTerm['type'];
 													if (sizeof($aSearch['aName'])) $aSearch['sOperator'] = 'name';
 													else $aSearch['sOperator'] = 'near'; // near = in for the moment
+													if (strlen($aSearchTerm['operator']) == 0) $aSearch['iSearchRank'] += 1;
 
 													// Do we have a shortcut id?
 													if ($aSearch['sOperator'] == 'name')
@@ -1017,7 +1034,7 @@
 								{
 									$sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct";
 									if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)";
-									$sSQL .= " where st_contains($sViewboxSmallSQL, ct.centroid)";
+									$sSQL .= " where st_contains($this->sViewboxSmallSQL, ct.centroid)";
 									if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)";
 									if (sizeof($this->aExcludePlaceIDs))
 									{
@@ -1035,7 +1052,7 @@
 									{
 										$sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct";
 										if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)";
-										$sSQL .= " where st_contains($sViewboxLargeSQL, ct.centroid)";
+										$sSQL .= " where st_contains($this->sViewboxLargeSQL, ct.centroid)";
 										if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)";
 										if ($sViewboxCentreSQL) $sSQL .= " order by st_distance($sViewboxCentreSQL, ct.centroid) asc";
 										$sSQL .= " limit $this->iLimit";
@@ -1046,7 +1063,7 @@
 								else
 								{
 									$sSQL = "select place_id from placex where class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'";
-									$sSQL .= " and st_contains($sViewboxSmallSQL, geometry) and linked_place_id is null";
+									$sSQL .= " and st_contains($this->sViewboxSmallSQL, geometry) and linked_place_id is null";
 									if ($sCountryCodesSQL) $sSQL .= " and calculated_country_code in ($sCountryCodesSQL)";
 									if ($sViewboxCentreSQL)	$sSQL .= " order by st_distance($sViewboxCentreSQL, centroid) asc";
 									$sSQL .= " limit $this->iLimit";
@@ -1098,12 +1115,12 @@
 								$aTerms[] = "country_code in ($sCountryCodesSQL)";
 							}
 
-							if ($bBoundingBoxSearch) $aTerms[] = "centroid && $sViewboxSmallSQL";
+							if ($bBoundingBoxSearch) $aTerms[] = "centroid && $this->sViewboxSmallSQL";
 							if ($sNearPointSQL) $aOrder[] = "ST_Distance($sNearPointSQL, centroid) asc";
 
 							$sImportanceSQL = '(case when importance = 0 OR importance IS NULL then 0.75-(search_rank::float/40) else importance end)';
-							if ($sViewboxSmallSQL) $sImportanceSQL .= " * case when ST_Contains($sViewboxSmallSQL, centroid) THEN 1 ELSE 0.5 END";
-							if ($sViewboxLargeSQL) $sImportanceSQL .= " * case when ST_Contains($sViewboxLargeSQL, centroid) THEN 1 ELSE 0.5 END";
+							if ($this->sViewboxSmallSQL) $sImportanceSQL .= " * case when ST_Contains($this->sViewboxSmallSQL, centroid) THEN 1 ELSE 0.5 END";
+							if ($this->sViewboxLargeSQL) $sImportanceSQL .= " * case when ST_Contains($this->sViewboxLargeSQL, centroid) THEN 1 ELSE 0.5 END";
 							$aOrder[] = "$sImportanceSQL DESC";
 							if (sizeof($aSearch['aFullNameAddress']))
 							{
@@ -1162,6 +1179,7 @@
 								$aPlaceIDs = $this->oDB->getCol($sSQL);
 
 								// If not try the aux fallback table
+								/*
 								if (!sizeof($aPlaceIDs))
 								{
 									$sSQL = "select place_id from location_property_aux where parent_place_id in (".$sPlaceIDs.") and housenumber = '".pg_escape_string($aSearch['sHouseNumber'])."'";
@@ -1173,6 +1191,7 @@
 									if (CONST_Debug) var_dump($sSQL);
 									$aPlaceIDs = $this->oDB->getCol($sSQL);
 								}
+								*/
 
 								if (!sizeof($aPlaceIDs))
 								{