make osmosis-init also work for older planets

Use planet_osm_nodes instead of places to get the very last node even if it is
untagged. Then ask for version 1 to avoid being mislead if the node has been
changed in the meantime.

diff --git a/utils/setup.php b/utils/setup.php
index 3f2e6d05d1a083089c7f9b1e70ce1ef52b85e933..5b01798e40161200f6ea476e1293100d2241c7ba 100755 (executable)
--- a/utils/setup.php
+++ b/utils/setup.php
@@ -513,10 +513,10 @@
                }
 
                // Find the last node in the DB
-               $iLastOSMID = $oDB->getOne("select max(osm_id) as osm_id from place where osm_type = 'N'");
+               $iLastOSMID = $oDB->getOne("select max(id) from planet_osm_nodes");
 
                // Lookup the timestamp that node was created (less 3 hours for margin for changsets to be closed)
-               $sLastNodeURL = 'http://www.openstreetmap.org/api/0.6/node/'.$iLastOSMID;
+               $sLastNodeURL = 'http://www.openstreetmap.org/api/0.6/node/'.$iLastOSMID."/1";
                $sLastNodeXML = file_get_contents($sLastNodeURL);
                preg_match('#timestamp="(([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})Z)"#', $sLastNodeXML, $aLastNodeDate);
                $iLastNodeTimestamp = strtotime($aLastNodeDate[1]) - (3*60*60);