Merge branch 'master' of github.com:twain47/Nominatim

[nominatim.git] / lib / lib.php

diff --git a/lib/lib.php b/lib/lib.php
index f0f7ecebfae64ca3187c8bbc920a4084a770841a..2c335c49eaf6a83fdb3feea45d6775d2e67e6d0e 100644 (file)
--- a/lib/lib.php
+++ b/lib/lib.php
@@ -315,6 +315,7 @@
  'place:region' => array('label'=>'Region','frequency'=>0,'icon'=>'poi_boundary_administrative','defzoom'=>8, 'defdiameter' => 0.04,),
  'place:island' => array('label'=>'Island','frequency'=>288,'icon'=>'','defzoom'=>11, 'defdiameter' => 0.64,),
  'boundary:administrative' => array('label'=>'Administrative','frequency'=>413,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
+ 'boundary:postal_code' => array('label'=>'Postcode','frequency'=>413,'icon'=>'poi_boundary_administrative', 'defdiameter' => 0.32,),
  'place:town' => array('label'=>'Town','frequency'=>1497,'icon'=>'poi_place_town','defzoom'=>14, 'defdiameter' => 0.08,),
  'place:village' => array('label'=>'Village','frequency'=>11230,'icon'=>'poi_place_village','defzoom'=>15, 'defdiameter' => 0.04,),
  'place:hamlet' => array('label'=>'Hamlet','frequency'=>7075,'icon'=>'poi_place_village','defzoom'=>15, 'defdiameter' => 0.04,),
@@ -706,93 +707,35 @@
 //echo "<pre>";
 //var_dump($aAddressLines);
                $aAddress = array();
+               $aFallback = array();
                $aClassType = getClassTypes();
                foreach($aAddressLines as $aLine)
                {
+                       $bFallback = false;
                        $aTypeLabel = false;
                        if (isset($aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']];
                        elseif (isset($aClassType[$aLine['class'].':'.$aLine['type']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type']];
-                       elseif (isset($aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))])) $aTypeLabel = $aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))];
-                       else $aTypeLabel = array('simplelabel'=>$aLine['class']);
+                       elseif (isset($aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))]))
+                       {
+                               $aTypeLabel = $aClassType['boundary:administrative:'.((int)($aLine['rank_address']/2))];
+                               $bFallback = true;
+                       }
+                       else
+                       {
+                               $aTypeLabel = array('simplelabel'=>'address'.$aLine['rank_address']);
+                               $bFallback = true;
+                       }
                        if ($aTypeLabel && ((isset($aLine['localname']) && $aLine['localname']) || (isset($aLine['housenumber']) && $aLine['housenumber'])))
                        {
                                $sTypeLabel = strtolower(isset($aTypeLabel['simplelabel'])?$aTypeLabel['simplelabel']:$aTypeLabel['label']);
                                $sTypeLabel = str_replace(' ','_',$sTypeLabel);
-                               if (!isset($aAddress[$sTypeLabel]) && $aLine['localname']) $aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber'];
-                       }
-               }
-
-               return $aAddress;
-
-               $aHouseNumber = $oDB->getRow('select housenumber, get_name_by_language(name,ARRAY[\'addr:housename\']) as housename,rank_search,postcode from placex where place_id = '.$iPlaceID);
-               $sHouseNumber = $aHouseNumber['housenumber'];
-               $sHouseName = $aHouseNumber['housename'];
-               $sPostcode = $aHouseNumber['postcode'];
-               $iRank = $aHouseNumber['rank_search'];
-
-               // Address
-               $sSQL = "select country_code, placex.place_id, osm_type, osm_id, class, type, housenumber, admin_level, rank_address, rank_search, ";
-               $sSQL .= "get_searchrank_label(rank_search) as rank_search_label, fromarea, isaddress, distance, ";
-               $sSQL .= " CASE WHEN type = 'postcode' THEN postcode ELSE get_name_by_language(name,$sLanguagePrefArraySQL) END as localname, ";
-               $sSQL .= " length(name::text) as namelength ";
-               $sSQL .= " from place_addressline join placex on (address_place_id = placex.place_id)";
-               $sSQL .= " where place_addressline.place_id = $iPlaceID and (rank_address > 0 OR address_place_id = $iPlaceID)";
-               if (!$bRaw) $sSQL .= " and isaddress";
-               $sSQL .= " order by cached_rank_address desc,isaddress desc,fromarea desc,distance asc,rank_search desc,namelength desc";
-//var_dump($sSQL);
-               $aAddressLines = $oDB->getAll($sSQL);
-               if (PEAR::IsError($aAddressLines))
-               {
-                       var_dump($aAddressLines);
-                       exit;
-               }
-               if ($bRaw) return $aAddressLines;
-       
-               $aClassType = getClassTypes();
-
-               $iMinRank = 100;
-               $aAddress = array();
-               if ($iRank >= 28 && $sHouseNumber) $aAddress['house_number'] = $sHouseNumber;
-               if ($iRank >= 28 && $sHouseName) $aAddress['house_name'] = $sHouseName;
-               foreach($aAddressLines as $aLine)
-               {
-                       if (!$sCountryCode) $sCountryCode = $aLine['country_code'];
-                       if ($aLine['rank_address'] < $iMinRank)
-                       {
-                               $aTypeLabel = false;
-                               if (isset($aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type'].':'.$aLine['admin_level']];
-                               elseif (isset($aClassType[$aLine['class'].':'.$aLine['type']])) $aTypeLabel = $aClassType[$aLine['class'].':'.$aLine['type']];
-                               else $aTypeLabel = array('simplelabel'=>$aLine['class']);
-                               if ($aTypeLabel && ($aLine['localname'] || $aLine['housenumber']))
+                               if (!isset($aAddress[$sTypeLabel]) || (isset($aFallback[$sTypeLabel]) && $aFallback[$sTypeLabel]))
                                {
-                                       $sTypeLabel = strtolower(isset($aTypeLabel['simplelabel'])?$aTypeLabel['simplelabel']:$aTypeLabel['label']);
-                                       $sTypeLabel = str_replace(' ','_',$sTypeLabel);
-                                       if (!isset($aAddress[$sTypeLabel]) && $aLine['localname']) $aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber'];
+                                       $aAddress[$sTypeLabel] = $aLine['localname']?$aLine['localname']:$aLine['housenumber'];
                                }
-                               $iMinRank = $aLine['rank_address'];
-                       }
-               }
-
-               if ($sPostcode)
-               {
-                       $aAddress['postcode'] = $sPostcode;
-               }
-
-               if ($iMinRank > 4 && $sCountryCode)
-               {
-                       $sSQL = "select get_name_by_language(country_name.name,$sLanguagePrefArraySQL) as name";
-                       $sSQL .= " from country_name where country_code = '$sCountryCode'";
-                       $sCountryName = $oDB->getOne($sSQL);
-                       if ($sCountryName)
-                       {
-                               $aAddress['country'] = $sCountryName;
+                               $aFallback[$sTypeLabel] = $bFallback;
                        }
                }
-               if ($sCountryCode)
-               {
-                       $aAddress['country_code'] = $sCountryCode;
-               }
-
                return $aAddress;
        }