X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/3c2c3ab67411f500ca2b0658b088127a9ba4169a..d8703c223b50f87a6adb779311f651853e6d4e36:/lib/PlaceLookup.php

diff --git a/lib/PlaceLookup.php b/lib/PlaceLookup.php
index 6da82fd8..55e0f11c 100644
--- a/lib/PlaceLookup.php
+++ b/lib/PlaceLookup.php
@@ -5,10 +5,18 @@
 
 		protected $iPlaceID;
 
+		protected $sType = false;
+
+		protected $fTigerFraction =-1;
+
 		protected $aLangPrefOrder = array();
 
 		protected $bAddressDetails = false;
 
+		protected $bExtraTags = false;
+
+		protected $bNameDetails = false;
+
 		function PlaceLookup(&$oDB)
 		{
 			$this->oDB =& $oDB;
@@ -24,6 +32,22 @@
 			$this->bAddressDetails = $bAddressDetails;
 		}
 
+		function setIncludeExtraTags($bExtraTags = false)
+		{
+			if ((float) CONST_Postgresql_Version > 9.2)
+			{
+				$this->bExtraTags = $bExtraTags;
+			}
+		}
+
+		function setIncludeNameDetails($bNameDetails = false)
+		{
+			if ((float) CONST_Postgresql_Version > 9.2)
+			{
+				$this->bNameDetails = $bNameDetails;
+			}
+		}
+
 		function setPlaceID($iPlaceID)
 		{
 			$this->iPlaceID = $iPlaceID;
@@ -35,34 +59,100 @@
 			$this->iPlaceID = $this->oDB->getOne($sSQL);
 		}
 
+		function lookupPlace($details)
+		{
+			if (isset($details['place_id'])) $this->iPlaceID = $details['place_id'];
+			if (isset($details['type'])) $this->sType = $details['type'];
+			if (isset($details['osm_type']) && isset($details['osm_id']))
+			{
+				$this->setOSMID($details['osm_type'], $details['osm_id']);
+			}
+			if (isset($details['fraction'])) $this->fTigerFraction = $details['fraction'];
+
+			return $this->lookup();
+		}
+
 		function lookup()
 		{
 			if (!$this->iPlaceID) return null;
 
 			$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted", $this->aLangPrefOrder))."]";
 
-			$sSQL = "select placex.place_id, partition, osm_type, osm_id, class, type, admin_level, housenumber, street, isin, postcode, country_code, extratags, parent_place_id, linked_place_id, rank_address, rank_search, ";
-			$sSQL .= " coalesce(importance,0.75-(rank_search::float/40)) as importance, indexed_status, indexed_date, wikipedia, calculated_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 .= " (case when centroid is null then st_y(st_centroid(geometry)) else st_y(centroid) end) as lat,";
-			$sSQL .= " (case when centroid is null then st_x(st_centroid(geometry)) else st_x(centroid) end) as lon";
-			$sSQL .= " from placex where place_id = ".(int)$this->iPlaceID;
+			if ($this->sType == 'tiger')
+			{
+				$sSQL = "select place_id,partition, 'T' as osm_type, place_id as osm_id, 'place' as class, 'house' as type, null as admin_level, housenumber, null as street, null as isin, postcode,";
+				$sSQL .= " 'us' as country_code, parent_place_id, null as linked_place_id, 30 as rank_address, 30 as rank_search,";
+				$sSQL .= " coalesce(null,0.75-(30::float/40)) as importance, null as indexed_status, null as indexed_date, null as wikipedia, 'us' as calculated_country_code, ";
+				$sSQL .= " get_address_by_language(place_id, housenumber,$sLanguagePrefArraySQL) as langaddress,";
+				$sSQL .= " null as placename,";
+				$sSQL .= " null as ref,";
+				if ($this->bExtraTags) $sSQL .= " null as extra,";
+				if ($this->bNameDetails) $sSQL .= " null as names,";
+				$sSQL .= " ST_X(point) as lon, ST_Y(point) as lat from (select *, ST_LineInterpolatePoint(linegeo, (housenumber-startnumber::float)/(endnumber-startnumber)::float) as point from ";
+				$sSQL .= " (select *, ";
+				$sSQL .= " CASE WHEN interpolationtype='odd' THEN floor((".$this->fTigerFraction."*(endnumber-startnumber)+startnumber)/2)::int*2+1";
+				$sSQL .= " WHEN interpolationtype='even' THEN ((".$this->fTigerFraction."*(endnumber-startnumber)+startnumber+1)/2)::int*2";
+				$sSQL .= " WHEN interpolationtype='all' THEN (".$this->fTigerFraction."*(endnumber-startnumber)+startnumber)::int";
+				$sSQL .= " END as housenumber";
+				$sSQL .= " from location_property_tiger where place_id = ".(int)$this->iPlaceID.") as blub1) as blub2";
+			}
+			else
+			{
+				$sSQL = "select placex.place_id, partition, osm_type, osm_id, class, type, admin_level, housenumber, street, isin, postcode, country_code, parent_place_id, linked_place_id, rank_address, rank_search, ";
+				$sSQL .= " coalesce(importance,0.75-(rank_search::float/40)) as importance, indexed_status, indexed_date, wikipedia, calculated_country_code, ";
+				$sSQL .= " get_address_by_language(place_id, -1, $sLanguagePrefArraySQL) as langaddress,";
+				$sSQL .= " get_name_by_language(name, $sLanguagePrefArraySQL) as placename,";
+				$sSQL .= " get_name_by_language(name, ARRAY['ref']) as ref,";
+				if ($this->bExtraTags) $sSQL .= " hstore_to_json(extratags) as extra,";
+				if ($this->bNameDetails) $sSQL .= " hstore_to_json(name) as names,";
+				$sSQL .= " (case when centroid is null then st_y(st_centroid(geometry)) else st_y(centroid) end) as lat,";
+				$sSQL .= " (case when centroid is null then st_x(st_centroid(geometry)) else st_x(centroid) end) as lon";
+				$sSQL .= " from placex where place_id = ".(int)$this->iPlaceID;
+			}
+
 			$aPlace = $this->oDB->getRow($sSQL);
 
+
 			if (PEAR::IsError($aPlace))
 			{
 				failInternalError("Could not lookup place.", $sSQL, $aPlace);
 			}
+
 			if (!$aPlace['place_id']) return null;
 
 			if ($this->bAddressDetails)
 			{
-				$aAddress = $this->getAddressNames();
+				if($this->sType == 'tiger') // to get addressdetails for tiger data, the housenumber is needed
+					$aAddress = $this->getAddressNames($aPlace['housenumber']);
+				else
+					$aAddress = $this->getAddressNames();
 				$aPlace['aAddress'] = $aAddress;
 			}
 
+			if ($this->bExtraTags)
+			{
+				if ($aPlace['extra'])
+				{
+					$aPlace['sExtraTags'] = json_decode($aPlace['extra']);
+				}
+				else
+				{
+					$aPlace['sExtraTags'] = (object) array();
+				}
+			}
+
+			if ($this->bNameDetails)
+			{
+				if ($aPlace['names'])
+				{
+					$aPlace['sNameDetails'] = json_decode($aPlace['names']);
+				}
+				else
+				{
+					$aPlace['sNameDetails'] = (object) array();
+				}
+			}
+
 			$aClassType = getClassTypes();
 			$sAddressType = '';
 			$sClassType = $aPlace['class'].':'.$aPlace['type'].':'.$aPlace['admin_level'];
@@ -83,13 +173,13 @@
 			return $aPlace;
 		}
 
-		function getAddressDetails($bAll = false)
+		function getAddressDetails($bAll = false, $housenumber = -1)
 		{
 			if (!$this->iPlaceID) return null;
 
 			$sLanguagePrefArraySQL = "ARRAY[".join(',',array_map("getDBQuoted", $this->aLangPrefOrder))."]";
 
-			$sSQL = "select *,get_name_by_language(name,$sLanguagePrefArraySQL) as localname from get_addressdata(".$this->iPlaceID.")";
+			$sSQL = "select *,get_name_by_language(name,$sLanguagePrefArraySQL) as localname from get_addressdata(".$this->iPlaceID.",".$housenumber.")";
 			if (!$bAll) $sSQL .= " WHERE isaddress OR type = 'country_code'";
 			$sSQL .= " order by rank_address desc,isaddress desc";
 
@@ -102,9 +192,9 @@
 			return $aAddressLines;
 		}
 
-		function getAddressNames()
+		function getAddressNames($housenumber = -1)
 		{
-			$aAddressLines = $this->getAddressDetails(false);;
+			$aAddressLines = $this->getAddressDetails(false, $housenumber);
 
 			$aAddress = array();
 			$aFallback = array();