X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/ab3b556144a90efa93841d4c57f0fe5250aaf2bb..896421fe9f8dd9d49291417fe3d9389d71d967ca:/lib/Geocode.php diff --git a/lib/Geocode.php b/lib/Geocode.php index c527dc14..80449cb6 100644 --- a/lib/Geocode.php +++ b/lib/Geocode.php @@ -67,19 +67,45 @@ class Geocode $this->aLangPrefOrder = $aLangPref; } - public function getIncludeAddressDetails() + public function getMoreUrlParams() { - return $this->bIncludeAddressDetails; - } + if ($this->aStructuredQuery) { + $aParams = $this->aStructuredQuery; + } else { + $aParams = array('q' => $this->sQuery); + } - public function getIncludeExtraTags() - { - return $this->bIncludeExtraTags; - } + if ($this->aExcludePlaceIDs) { + $aParams['exclude_place_ids'] = implode(',', $this->aExcludePlaceIDs); + } - public function getIncludeNameDetails() - { - return $this->bIncludeNameDetails; + if ($this->bIncludeAddressDetails) $aParams['addressdetails'] = '1'; + if ($this->bIncludeExtraTags) $aParams['extratags'] = '1'; + if ($this->bIncludeNameDetails) $aParams['namedetails'] = '1'; + + if ($this->bIncludePolygonAsPoints) $aParams['polygon'] = '1'; + if ($this->bIncludePolygonAsText) $aParams['polygon_text'] = '1'; + if ($this->bIncludePolygonAsGeoJSON) $aParams['polygon_geojson'] = '1'; + if ($this->bIncludePolygonAsKML) $aParams['polygon_kml'] = '1'; + if ($this->bIncludePolygonAsSVG) $aParams['polygon_svg'] = '1'; + + if ($this->fPolygonSimplificationThreshold > 0.0) { + $aParams['polygon_threshold'] = $this->fPolygonSimplificationThreshold; + } + + if ($this->bBoundedSearch) $aParams['bounded'] = '1'; + if (!$this->bDeDupe) $aParams['dedupe'] = '0'; + + if ($this->aCountryCodes) { + $aParams['countrycodes'] = implode(',', $this->aCountryCodes); + } + + if ($this->aViewBox) { + $aParams['viewbox'] = $this->aViewBox[0].','.$this->aViewBox[3] + .','.$this->aViewBox[2].','.$this->aViewBox[1]; + } + + return $aParams; } public function setIncludePolygonAsPoints($b = true) @@ -121,23 +147,6 @@ class Geocode $this->iLimit = $iLimit + min($iLimit, 10); } - public function getExcludedPlaceIDs() - { - return $this->aExcludePlaceIDs; - } - - - public function getCountryCodes() - { - return $this->aCountryCodes; - } - - public function getViewBoxString() - { - if (!$this->aViewBox) return null; - return $this->aViewBox[0].','.$this->aViewBox[3].','.$this->aViewBox[2].','.$this->aViewBox[1]; - } - public function setFeatureType($sFeatureType) { switch ($sFeatureType) { @@ -341,7 +350,7 @@ class Geocode return true; } - public function setStructuredQuery($sAmentiy = false, $sStreet = false, $sCity = false, $sCounty = false, $sState = false, $sCountry = false, $sPostalCode = false) + public function setStructuredQuery($sAmenity = false, $sStreet = false, $sCity = false, $sCounty = false, $sState = false, $sCountry = false, $sPostalCode = false) { $this->sQuery = false; @@ -353,7 +362,7 @@ class Geocode $this->aStructuredQuery = array(); $this->sAllowedTypesSQLList = ''; - $this->loadStructuredAddressElement($sAmentiy, 'amenity', 26, 30, false); + $this->loadStructuredAddressElement($sAmenity, '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); @@ -414,7 +423,7 @@ class Geocode $sSQL .= " rank_address,"; $sSQL .= " min(place_id) AS place_id, "; $sSQL .= " min(parent_place_id) AS parent_place_id, "; - $sSQL .= " calculated_country_code AS country_code, "; + $sSQL .= " 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,"; @@ -457,7 +466,7 @@ class Geocode $sSQL .= " admin_level, "; $sSQL .= " rank_search, "; $sSQL .= " rank_address, "; - $sSQL .= " calculated_country_code, "; + $sSQL .= " country_code, "; $sSQL .= " importance, "; if (!$this->bDeDupe) $sSQL .= "place_id,"; $sSQL .= " langaddress, "; @@ -542,7 +551,7 @@ class Geocode $sSQL .= " 30 AS rank_address, "; $sSQL .= " min(place_id) as place_id, "; $sSQL .= " min(parent_place_id) AS parent_place_id, "; - $sSQL .= " calculated_country_code AS country_code, "; + $sSQL .= " country_code, "; $sSQL .= " get_address_by_language(place_id, housenumber_for_place, $sLanguagePrefArraySQL) AS langaddress, "; $sSQL .= " null AS placename, "; $sSQL .= " null AS ref, "; @@ -567,7 +576,7 @@ class Geocode $sSQL .= " SELECT "; $sSQL .= " osm_id, "; $sSQL .= " place_id, "; - $sSQL .= " calculated_country_code, "; + $sSQL .= " country_code, "; $sSQL .= " CASE "; // interpolate the housenumbers here $sSQL .= " WHEN startnumber != endnumber "; $sSQL .= " THEN ST_LineInterpolatePoint(linegeo, (housenumber_for_place-startnumber::float)/(endnumber-startnumber)::float) "; @@ -586,7 +595,7 @@ class Geocode $sSQL .= " osm_id, "; $sSQL .= " place_id, "; $sSQL .= " housenumber_for_place, "; - $sSQL .= " calculated_country_code "; //is this group by really needed?, place_id + housenumber (in combination) are unique + $sSQL .= " country_code "; //is this group by really needed?, place_id + housenumber (in combination) are unique if (!$this->bDeDupe) $sSQL .= ", place_id "; if (CONST_Use_Aux_Location_data) { @@ -644,7 +653,7 @@ class Geocode return $aSearchResults; } - public function getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases) + public function getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases, $sNormQuery) { /* Calculate all searches using aValidTokens i.e. @@ -695,9 +704,10 @@ class Geocode } elseif (isset($aSearchTerm['lat']) && $aSearchTerm['lat'] !== '' && $aSearchTerm['lat'] !== null) { if ($aSearch['oNear'] === false) { $aSearch['oNear'] = new NearPoint( - $aSearchTerm['lat'], - $aSearchTerm['lon'], - $aSearchTerm['radius']); + $aSearchTerm['lat'], + $aSearchTerm['lon'], + $aSearchTerm['radius'] + ); if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; } } elseif ($sPhraseType == 'postalcode') { @@ -742,13 +752,19 @@ class Geocode */ } } elseif ($sPhraseType == '' && $aSearchTerm['class'] !== '' && $aSearchTerm['class'] !== null) { - if ($aSearch['sClass'] === '') { - $aSearch['sOperator'] = $aSearchTerm['operator']; + // require a normalized exact match of the term + // if we have the normalizer version of the query + // available + if ($aSearch['sClass'] === '' + && ($sNormQuery === null || !($aSearchTerm['word'] && strpos($sNormQuery, $aSearchTerm['word']) === false))) { $aSearch['sClass'] = $aSearchTerm['class']; $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) $aSearch['iSearchRank'] += 1; + if ($aSearchTerm['operator'] == '') { + $aSearch['sOperator'] = sizeof($aSearch['aName']) ? 'name' : 'near'; + $aSearch['iSearchRank'] += 2; + } else { + $aSearch['sOperator'] = 'near'; // near = in for the moment + } if ($aSearch['iSearchRank'] < $this->iMaxRank) $aNewWordsetSearches[] = $aSearch; } @@ -901,7 +917,14 @@ class Geocode public function lookup() { - if (!$this->sQuery && !$this->aStructuredQuery) return false; + if (!$this->sQuery && !$this->aStructuredQuery) return array(); + + $oNormalizer = \Transliterator::createFromRules(CONST_Term_Normalization_Rules); + if ($oNormalizer !== null) { + $sNormQuery = $oNormalizer->transliterate($this->sQuery); + } else { + $sNormQuery = null; + } $sLanguagePrefArraySQL = "ARRAY[".join(',', array_map("getDBQuoted", $this->aLangPrefOrder))."]"; $sCountryCodesSQL = false; @@ -1129,7 +1152,7 @@ class Geocode // array with: placeid => -1 | tiger-housenumber $aResultPlaceIDs = array(); - $aGroupedSearches = $this->getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases); + $aGroupedSearches = $this->getGroupedSearches($aSearches, $aPhraseTypes, $aPhrases, $aValidTokens, $aWordFrequencyScores, $bStructuredPhrases, $sNormQuery); if ($this->bReverseInPlan) { // Reverse phrase array and also reverse the order of the wordsets in @@ -1141,7 +1164,7 @@ class Geocode $aFinalPhrase = end($aPhrases); $aPhrases[sizeof($aPhrases)-1]['wordsets'] = getInverseWordSets($aFinalPhrase['words'], 0); } - $aReverseGroupedSearches = $this->getGroupedSearches($aSearches, null, $aPhrases, $aValidTokens, $aWordFrequencyScores, false); + $aReverseGroupedSearches = $this->getGroupedSearches($aSearches, null, $aPhrases, $aValidTokens, $aWordFrequencyScores, false, $sNormQuery); foreach ($aGroupedSearches as $aSearches) { foreach ($aSearches as $aSearch) { @@ -1229,8 +1252,8 @@ class Geocode if ($aSearch['sCountryCode'] && !$aSearch['sClass'] && !$aSearch['sHouseNumber']) { // Just looking for a country by code - look it up if (4 >= $this->iMinAddressRank && 4 <= $this->iMaxAddressRank) { - $sSQL = "SELECT place_id FROM placex WHERE calculated_country_code='".$aSearch['sCountryCode']."' AND rank_search = 4"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + $sSQL = "SELECT place_id FROM placex WHERE country_code='".$aSearch['sCountryCode']."' AND rank_search = 4"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if ($bBoundingBoxSearch) $sSQL .= " AND _st_intersects($this->sViewboxSmallSQL, geometry)"; $sSQL .= " ORDER BY st_area(geometry) DESC LIMIT 1"; @@ -1248,7 +1271,7 @@ class Geocode $sSQL = "SELECT place_id FROM place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; if ($sCountryCodesSQL) $sSQL .= " JOIN placex USING (place_id)"; $sSQL .= " WHERE st_contains($this->sViewboxSmallSQL, ct.centroid)"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if (sizeof($this->aExcludePlaceIDs)) { $sSQL .= " AND place_id not in (".join(',', $this->aExcludePlaceIDs).")"; } @@ -1265,7 +1288,7 @@ class Geocode $sSQL = "SELECT place_id FROM place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; $sSQL .= " WHERE ST_Contains($this->sViewboxLargeSQL, ct.centroid)"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if ($this->sViewboxCentreSQL) $sSQL .= " ORDER BY ST_Distance($this->sViewboxCentreSQL, ct.centroid) ASC"; $sSQL .= " LIMIT $this->iLimit"; if (CONST_Debug) var_dump($sSQL); @@ -1278,7 +1301,7 @@ class Geocode $sSQL .= " AND type='".$aSearch['sType']."'"; $sSQL .= " AND ST_Contains($this->sViewboxSmallSQL, geometry) "; $sSQL .= " AND linked_place_id is null"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; if ($this->sViewboxCentreSQL) $sSQL .= " ORDER BY ST_Distance($this->sViewboxCentreSQL, centroid) ASC"; $sSQL .= " LIMIT $this->iLimit"; if (CONST_Debug) var_dump($sSQL); @@ -1524,7 +1547,7 @@ class Geocode $sSQL .= " AND class='".$aSearch['sClass']."' "; $sSQL .= " AND type='".$aSearch['sType']."'"; $sSQL .= " AND linked_place_id is null"; - if ($sCountryCodesSQL) $sSQL .= " AND calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND country_code in ($sCountryCodesSQL)"; $sSQL .= " ORDER BY rank_search ASC "; $sSQL .= " LIMIT $this->iLimit"; if (CONST_Debug) var_dump($sSQL); @@ -1532,8 +1555,9 @@ class Geocode } if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'near') { // & in + $sClassTable = 'place_classtype_'.$aSearch['sClass'].'_'.$aSearch['sType']; $sSQL = "SELECT count(*) FROM pg_tables "; - $sSQL .= "WHERE tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; + $sSQL .= "WHERE tablename = '$sClassTable'"; $bCacheTable = chksql($this->oDB->getOne($sSQL)); $sSQL = "SELECT min(rank_search) FROM placex WHERE place_id in ($sPlaceIDs)"; @@ -1574,14 +1598,15 @@ class Geocode $sOrderBySQL = ''; if ($oNearPoint) { - $sOrderBySQL = $oNearPoint->distanceSQL('l.centroid'); + $sOrderBySQL = $oNearPoint->distanceSQL('l.centroid'); } elseif ($sPlaceIDs) { $sOrderBySQL = "ST_Distance(l.centroid, f.geometry)"; } elseif ($sPlaceGeom) { $sOrderBysSQL = "ST_Distance(st_centroid('".$sPlaceGeom."'), l.centroid)"; } - $sSQL = "select distinct l.place_id".($sOrderBySQL?','.$sOrderBySQL:'')." from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." as l"; + $sSQL = "select distinct i.place_id".($sOrderBySQL?', i.order_term':'')." from ("; + $sSQL .= "select l.place_id".($sOrderBySQL?','.$sOrderBySQL.' as order_term':'')." from ".$sClassTable." as l"; if ($sCountryCodesSQL) $sSQL .= " join placex as lp using (place_id)"; if ($sPlaceIDs) { $sSQL .= ",placex as f where "; @@ -1594,8 +1619,9 @@ class Geocode if (sizeof($this->aExcludePlaceIDs)) { $sSQL .= " and l.place_id not in (".join(',', $this->aExcludePlaceIDs).")"; } - if ($sCountryCodesSQL) $sSQL .= " and lp.calculated_country_code in ($sCountryCodesSQL)"; - if ($sOrderBySQL) $sSQL .= "order by ".$sOrderBySQL." asc"; + if ($sCountryCodesSQL) $sSQL .= " and lp.country_code in ($sCountryCodesSQL)"; + $sSQL .= 'limit 300) i '; + if ($sOrderBySQL) $sSQL .= "order by order_term asc"; if ($this->iOffset) $sSQL .= " offset $this->iOffset"; $sSQL .= " limit $this->iLimit"; if (CONST_Debug) var_dump($sSQL); @@ -1621,7 +1647,7 @@ class Geocode if (sizeof($this->aExcludePlaceIDs)) { $sSQL .= " AND l.place_id not in (".join(',', $this->aExcludePlaceIDs).")"; } - if ($sCountryCodesSQL) $sSQL .= " AND l.calculated_country_code in ($sCountryCodesSQL)"; + if ($sCountryCodesSQL) $sSQL .= " AND l.country_code in ($sCountryCodesSQL)"; if ($sOrderBy) $sSQL .= "ORDER BY ".$OrderBysSQL." ASC"; if ($this->iOffset) $sSQL .= " OFFSET $this->iOffset"; $sSQL .= " limit $this->iLimit";