ws DB config
ws DB config

file:b/aws/awsStartup.sh (new)
--- /dev/null
+++ b/aws/awsStartup.sh
@@ -1,1 +1,37 @@
+#!/bin/bash
+#this script should be run from a fresh git checkout from github
+#ami base must have yum install lighttpd-fastcgi, git, tomcat6 
+#screen php-cli php-gd tomcat6-webapps tomcat6-admin-webapps svn maven2
+#postgrtes postgres-server php-pg
+#http://www.how2forge.org/installing-lighttpd-with-php5-and-mysql-support-on-fedora-12
 
+cp /root/aws.php /tmp/
+mkdir /var/www/lib/staticmaplite/cache 
+chcon -h system_u:object_r:httpd_sys_content_t /var/www
+chcon -R -h root:object_r:httpd_sys_content_t /var/www/*
+chcon -R -t httpd_sys_content_rw_t /var/www/lib/staticmaplite/cache
+chmod -R 777 /var/www/lib/staticmaplite/cache 
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip \
+-O /var/www/cbrfeed.zip
+
+createdb transitdata
+createlang -d transitdata plpgsql
+psql -d transitdata -f /var/www/lib/postgis.sql
+# curl https://github.com/maxious/ACTBus-ui/raw/master/transitdata.cbrfeed.sql.gz -o transitdata.cbrfeed.sql.gz 
+#made with pg_dump transitdata | gzip -c >  transitdata.cbrfeed.sql.gz
+gunzip /var/www/transitdata.cbrfeed.sql.gz
+psql -d transitdata -f /var/www/transitdata.cbrfeed.sql
+#createuser transitdata -SDRP
+#password transitdata
+#psql -c \"GRANT SELECT ON TABLE agency,calendar,calendar_dates,routes,stop_times,stops,trips TO transitdata;\"
+php /var/www/updatedb.php
+
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/Graph.obj \
+-O /tmp/Graph.obj
+rm -rfv /usr/share/tomcat6/webapps/opentripplanner*
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-webapp.war \
+-O /usr/share/tomcat6/webapps/opentripplanner-webapp.war
+wget http://s3-ap-southeast-1.amazonaws.com/busresources/opentripplanner-api-webapp.war \
+-O /usr/share/tomcat6/webapps/opentripplanner-api-webapp.war
+/etc/init.d/tomcat6 restart
+

file:b/aws/pg_hba.conf (new)
--- /dev/null
+++ b/aws/pg_hba.conf
@@ -1,1 +1,75 @@
+# PostgreSQL Client Authentication Configuration File
+# ===================================================
+#
+# Refer to the "Client Authentication" section in the
+# PostgreSQL documentation for a complete description
+# of this file.  A short synopsis follows.
+#
+# This file controls: which hosts are allowed to connect, how clients
+# are authenticated, which PostgreSQL user names they can use, which
+# databases they can access.  Records take one of these forms:
+#
+# local      DATABASE  USER  METHOD  [OPTIONS]
+# host       DATABASE  USER  CIDR-ADDRESS  METHOD  [OPTIONS]
+# hostssl    DATABASE  USER  CIDR-ADDRESS  METHOD  [OPTIONS]
+# hostnossl  DATABASE  USER  CIDR-ADDRESS  METHOD  [OPTIONS]
+#
+# (The uppercase items must be replaced by actual values.)
+#
+# The first field is the connection type: "local" is a Unix-domain socket,
+# "host" is either a plain or SSL-encrypted TCP/IP socket, "hostssl" is an
+# SSL-encrypted TCP/IP socket, and "hostnossl" is a plain TCP/IP socket.
+#
+# DATABASE can be "all", "sameuser", "samerole", a database name, or
+# a comma-separated list thereof.
+#
+# USER can be "all", a user name, a group name prefixed with "+", or
+# a comma-separated list thereof.  In both the DATABASE and USER fields
+# you can also write a file name prefixed with "@" to include names from
+# a separate file.
+#
+# CIDR-ADDRESS specifies the set of hosts the record matches.
+# It is made up of an IP address and a CIDR mask that is an integer
+# (between 0 and 32 (IPv4) or 128 (IPv6) inclusive) that specifies
+# the number of significant bits in the mask.  Alternatively, you can write
+# an IP address and netmask in separate columns to specify the set of hosts.
+#
+# METHOD can be "trust", "reject", "md5", "password", "gss", "sspi", "krb5",
+# "ident", "pam", "ldap" or "cert".  Note that "password" sends passwords
+# in clear text; "md5" is preferred since it sends encrypted passwords.
+#
+# OPTIONS are a set of options for the authentication in the format
+# NAME=VALUE. The available options depend on the different authentication
+# methods - refer to the "Client Authentication" section in the documentation
+# for a list of which options are available for which authentication methods.
+#
+# Database and user names containing spaces, commas, quotes and other special
+# characters must be quoted. Quoting one of the keywords "all", "sameuser" or
+# "samerole" makes the name lose its special character, and just match a
+# database or username with that name.
+#
+# This file is read on server startup and when the postmaster receives
+# a SIGHUP signal.  If you edit the file on a running system, you have
+# to SIGHUP the postmaster for the changes to take effect.  You can use
+# "pg_ctl reload" to do that.
 
+# Put your actual configuration here
+# ----------------------------------
+#
+# If you want to allow non-local connections, you need to add more
+# "host" records. In that case you will also need to make PostgreSQL listen
+# on a non-local interface via the listen_addresses configuration parameter,
+# or via the -i or -h command line switches.
+#
+
+
+
+# TYPE  DATABASE    USER        CIDR-ADDRESS          METHOD
+
+# "local" is for Unix domain socket connections only
+local   all         all                               trust
+# IPv4 local connections:
+host    all         all         127.0.0.1/32          trust
+# IPv6 local connections:
+host    all         all         ::1/128               trust
+

--- /dev/null
+++ b/include/common-db.inc.php
@@ -1,1 +1,18 @@
+<?php
+  if ($isDebugServer) $conn = pg_connect("dbname=transitdata user=postgres password=snmc");
+  else $conn = pg_connect("dbname=transitdata user=transitdata password=transitdata ");
+  if (php_uname('n') == "actbus-www") $conn = pg_connect("dbname=transitdata user=transitdata password=transitdata host=db.actbus.dotcloud.com port=2242");
+  if (!$conn) {
+      echo "An error occured.\n";
+      exit;
+  }
+  
+  function databaseError($errMsg) {
+    die($errMsg);
+  }
+ 
+  include('db/route-dao.inc.php');
+  include('db/trip-dao.inc.php');
+  include('db/stop-dao.inc.php');  
+  ?>
 

file:a/include/common-db.php (deleted)
--- a/include/common-db.php
+++ /dev/null

--- a/include/common-geo.inc.php
+++ b/include/common-geo.inc.php
@@ -70,6 +70,7 @@
 	  else return round($km,2)."k";
 	} else return floor($km * 1000);
 }
+
 function decodePolylineToArray($encoded)
 {
 	// source: http://latlongeeks.com/forum/viewtopic.php?f=4&t=5

--- a/include/common-session.inc.php
+++ b/include/common-session.inc.php
@@ -9,7 +9,7 @@
 	$_SESSION['time'] = filter_var($_REQUEST['time'], FILTER_SANITIZE_STRING);
 	sessionUpdated();
 }
-if (isset($_REQUEST['geolocate'])) {
+if (isset($_REQUEST['geolocate']) && $_REQUEST['geolocate'] != "Enter co-ordinates or address here") {
 	$geocoded = false;
 	if (isset($_REQUEST['lat']) && isset($_REQUEST['lon'])) {
 		$_SESSION['lat'] = trim(filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION));
@@ -17,7 +17,6 @@
 	}
 	else {
 		$geolocate = filter_var($_REQUEST['geolocate'], FILTER_SANITIZE_URL);
-		echo $_REQUEST['geolocate'];
 		if (startsWith($geolocate, "-")) {
 			$locateparts = explode(",", $geolocate);
 			$_SESSION['lat'] = $locateparts[0];

--- a/include/common-template.inc.php
+++ b/include/common-template.inc.php
@@ -1,28 +1,27 @@
 <?php
-  // Copyright 2009 Google Inc. All Rights Reserved.
-  $GA_ACCOUNT = "MO-22173039-1";
-  $GA_PIXEL = "/lib/ga.php";
-
-  function googleAnalyticsGetImageUrl() {
-    global $GA_ACCOUNT, $GA_PIXEL;
-    $url = "";
-    $url .= $GA_PIXEL . "?";
-    $url .= "utmac=" . $GA_ACCOUNT;
-    $url .= "&utmn=" . rand(0, 0x7fffffff);
-    $referer = $_SERVER["HTTP_REFERER"];
-    $query = $_SERVER["QUERY_STRING"];
-    $path = $_SERVER["REQUEST_URI"];
-    if (empty($referer)) {
-      $referer = "-";
-    }
-    $url .= "&utmr=" . urlencode($referer);
-    if (!empty($path)) {
-      $url .= "&utmp=" . urlencode($path);
-    }
-    $url .= "&guid=ON";
-    return str_replace("&", "&amp;", $url);
-  }
-
+// Copyright 2009 Google Inc. All Rights Reserved.
+$GA_ACCOUNT = "MO-22173039-1";
+$GA_PIXEL = "/lib/ga.php";
+function googleAnalyticsGetImageUrl()
+{
+	global $GA_ACCOUNT, $GA_PIXEL;
+	$url = "";
+	$url.= $GA_PIXEL . "?";
+	$url.= "utmac=" . $GA_ACCOUNT;
+	$url.= "&utmn=" . rand(0, 0x7fffffff);
+	$referer = $_SERVER["HTTP_REFERER"];
+	$query = $_SERVER["QUERY_STRING"];
+	$path = $_SERVER["REQUEST_URI"];
+	if (empty($referer)) {
+		$referer = "-";
+	}
+	$url.= "&utmr=" . urlencode($referer);
+	if (!empty($path)) {
+		$url.= "&utmp=" . urlencode($path);
+	}
+	$url.= "&guid=ON";
+	return str_replace("&", "&amp;", $url);
+}
 function include_header($pageTitle, $pageType, $opendiv = true, $geolocate = false, $datepicker = false)
 {
 	echo '
@@ -34,27 +33,34 @@
         <meta name="google-site-verification" 
 content="-53T5Qn4TB_de1NyfR_ZZkEVdUNcNFSaYKSFkWKx-sY" />';
 	if ($datepicker) echo '<link rel="stylesheet"  href="css/jquery.ui.datepicker.mobile.css" />';
-	if (isDebugServer()) echo '<link rel="stylesheet"  href="css/jquery.mobile-1.0a4.css" />
+	if (isDebugServer()) {
+		echo '<link rel="stylesheet"  href="css/jquery.mobile-1.0a4.css" />
+	
          <script type="text/javascript" src="js/jquery-1.5.js"></script>
 	 <script>$(document).bind("mobileinit", function(){
   $.mobile.ajaxEnabled = false;
 });
 </script>
         <script type="text/javascript" src="js/jquery.mobile-1.0a4.js"></script>';
-	else echo '<link rel="stylesheet"  href="http://code.jquery.com/mobile/1.0a4/jquery.mobile-1.0a4.min.css" />
+	}
+	else {
+		echo '<link rel="stylesheet"  href="http://code.jquery.com/mobile/1.0a4.1/jquery.mobile-1.0a4.1.min.css" />
         <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.min.js"></script>
 	 <script>$(document).bind("mobileinit", function(){
   $.mobile.ajaxEnabled = false;
 });
 </script>
-        <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a4/jquery.mobile-1.0a4.min.js"></script>';
-	if ($datepicker) echo '<script> 
+        <script type="text/javascript" src="http://code.jquery.com/mobile/1.0a4.1/jquery.mobile-1.0a4.1.min.js"></script>';
+	}
+	if ($datepicker) {
+		echo '<script> 
 		//reset type=date inputs to text
 		$( document ).bind( "mobileinit", function(){
 			$.mobile.page.prototype.options.degradeInputs.date = true;
 		});	
 	</script> 
 	<script src="js/jQuery.ui.datepicker.js"></script>';
+	}
 	echo '<style type="text/css">
      .ui-navbar {
      width: 100%;
@@ -145,17 +151,17 @@
 $('#here').show();
 });
 ";
-if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "") echo "geolocate();";
-echo "</script> ";
+		if (!isset($_SESSION['lat']) || $_SESSION['lat'] == "") echo "geolocate();";
+		echo "</script> ";
 	}
 	if (isAnalyticsOn()) echo '
-<script type="text/javascript">'."
+<script type="text/javascript">' . "
 
   var _gaq = _gaq || [];
   _gaq.push(['_setAccount', 'UA-22173039-1']);
   _gaq.push(['_trackPageview']);
 </script>";
-echo '</head>
+	echo '</head>
 <body>
     <div id="skip">
     <a href="#maincontent">Skip to content</a>
@@ -170,7 +176,7 @@
 });
 </script>
 	<div data-role="header" data-position="inline">
-	<a href="'.$_SERVER["HTTP_REFERER"].'" data-icon="arrow-l" data-rel="back" class="ui-btn-left">Back</a> 
+	<a href="' . $_SERVER["HTTP_REFERER"] . '" data-icon="arrow-l" data-rel="back" class="ui-btn-left">Back</a> 
 		<h1>' . $pageTitle . '</h1>
 		<a href="/index.php" data-icon="home" class="ui-btn-right">Home</a>
 	</div><!-- /header -->
@@ -182,8 +188,8 @@
 {
 	echo '<div id="footer"><a href="about.php">About/Contact Us</a>&nbsp;<a href="feedback.php">Feedback/Bug Report</a></a>';
 	echo '</div>';
-        if (isAnalyticsOn()) {
-	echo "<script>  (function() {
+	if (isAnalyticsOn()) {
+		echo "<script>  (function() {
     var ga = document.createElement('script'); ga.type = 
 'text/javascript'; ga.async = true;
     ga.src = ('https:' == document.location.protocol ? 
@@ -191,9 +197,9 @@
     var s = document.getElementsByTagName('script')[0]; 
 s.parentNode.insertBefore(ga, s);
   })();</script>";
-         $googleAnalyticsImageUrl = googleAnalyticsGetImageUrl();
-  echo '<noscript><img src="' . $googleAnalyticsImageUrl . '" /></noscript>';
-    }
+		$googleAnalyticsImageUrl = googleAnalyticsGetImageUrl();
+		echo '<noscript><img src="' . $googleAnalyticsImageUrl . '" /></noscript>';
+	}
 }
 function timePlaceSettings($geolocate = false)
 {
@@ -209,7 +215,7 @@
 	}
 	echo '<div data-role="collapsible" data-collapsed="' . !$geoerror . '">
         <h3>Change Time/Place (' . (isset($_SESSION['time']) ? $_SESSION['time'] : "Current Time,") . ' ' . ucwords(service_period()) . ')...</h3>
-        <form action="'.basename($_SERVER['PHP_SELF'])."?".$_SERVER['QUERY_STRING'].'" method="post">
+        <form action="' . basename($_SERVER['PHP_SELF']) . "?" . $_SERVER['QUERY_STRING'] . '" method="post">
         <div class="ui-body"> 
 		<div data-role="fieldcontain">
 	            <label for="geolocate"> Current Location: </label>
@@ -218,7 +224,7 @@
     		<div data-role="fieldcontain">
 		        <label for="time"> Time: </label>
 		    	<input type="time" name="time" id="time" value="' . (isset($_SESSION['time']) ? $_SESSION['time'] : date("H:i")) . '"/>
-			<a href="#" name="currentTime" id="currentTime" onClick="var d = new Date();'. "$('#time').val(d.getHours() +':'+ (d.getMinutes().toString().length = 1 ? '0'+ d.getMinutes():  d.getMinutes()));".'">Current Time?</a>
+			<a href="#" name="currentTime" id="currentTime" onClick="var d = new Date();' . "$('#time').val(d.getHours() +':'+ (d.getMinutes().toString().length = 1 ? '0'+ d.getMinutes():  d.getMinutes()));" . '">Current Time?</a>
 	        </div>
 		<div data-role="fieldcontain">
 		    <label for="service_period"> Service Period:  </label>
@@ -234,10 +240,11 @@
                 </form>
             </div></div>';
 }
-function trackEvent($category, $action, $label = "", $value = -1) {
-  if (isAnalyticsOn()) {
-    echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'".($label != "" ? ", '$label'" : "").($value != -1 ? ", $value" : "")."]);</script>";
-  }
+function trackEvent($category, $action, $label = "", $value = - 1)
+{
+	if (isAnalyticsOn()) {
+		echo "\n<script> _gaq.push(['_trackEvent', '$category', '$action'" . ($label != "" ? ", '$label'" : "") . ($value != - 1 ? ", $value" : "") . "]);</script>";
+	}
 }
 ?>
 

--- a/include/common-transit.inc.php
+++ b/include/common-transit.inc.php
@@ -16,24 +16,5 @@
 		return 'weekday';
 	}
 }
-function midnight_seconds()
-{
-	// from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html
-	if (isset($_SESSION['time'])) {
-		$time = strtotime($_SESSION['time']);
-		return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time);
-	}
-	return (date("G") * 3600) + (date("i") * 60) + date("s");
-}
-function midnight_seconds_to_time($seconds)
-{
-	if ($seconds > 0) {
-		$midnight = mktime(0, 0, 0, date("n") , date("j") , date("Y"));
-		return date("h:ia", $midnight + $seconds);
-	}
-	else {
-		return "";
-	}
-}
 
 ?>

--- a/include/common.inc.php
+++ b/include/common.inc.php
@@ -1,19 +1,15 @@
 <?php
 date_default_timezone_set('Australia/ACT');
-$APIurl = "http://localhost:8765";
 $debugOkay = Array(
 	"session",
 	"json",
 	"phperror",
-	//"awsgtfs",
 	"awsotp",
 	//"squallotp",
 	//"vanilleotp",
+	"database",
 	"other"
 );
-if (isDebug("awsgtfs")) {
-	$APIurl = "http://bus-main.lambdacomplex.org:8765";
-}
 $cloudmadeAPIkey = "daa03470bb8740298d4b10e3f03d63e6";
 $googleMapsAPIkey = "ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q";
 $otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';
@@ -31,8 +27,8 @@
 include_once ("common-geo.inc.php");
 include_once ("common-net.inc.php");
 include_once ("common-transit.inc.php");
-
 include_once ("common-session.inc.php");
+include_once ("common-db.inc.php");
 include_once ("common-template.inc.php");
 
 function isDebugServer()
@@ -143,5 +139,42 @@
 	if ($sort_ascending) $array = array_reverse($temp_array);
 	else $array = $temp_array;
 }
+function sktimesort(&$array, $subkey = "id", $sort_ascending = false)
+{
+	if (count($array)) $temp_array[key($array) ] = array_shift($array);
+	foreach ($array as $key => $val) {
+		$offset = 0;
+		$found = false;
+		foreach ($temp_array as $tmp_key => $tmp_val) {
+			if (!$found and strtotime($val[$subkey]) > strtotime($tmp_val[$subkey])) {
+				$temp_array = array_merge((array)array_slice($temp_array, 0, $offset) , array(
+					$key => $val
+				) , array_slice($temp_array, $offset));
+				$found = true;
+			}
+			$offset++;
+		}
+		if (!$found) $temp_array = array_merge($temp_array, array(
+			$key => $val
+		));
+	}
+	if ($sort_ascending) $array = array_reverse($temp_array);
+	else $array = $temp_array;
+}
+function r_implode( $glue, $pieces ) 
+{ 
+  foreach( $pieces as $r_pieces ) 
+  { 
+    if( is_array( $r_pieces ) ) 
+    { 
+      $retVal[] = r_implode( $glue, $r_pieces ); 
+    } 
+    else 
+    { 
+      $retVal[] = $r_pieces; 
+    } 
+  } 
+  return implode( $glue, $retVal ); 
+} 
 ?>
 

--- a/include/db/route-dao.inc.php
+++ b/include/db/route-dao.inc.php
@@ -1,78 +1,133 @@
 <?php
 
 function getRoute($routeID) {
-/*
-        def handle_json_GET_routerow(self, params):
-    schedule = self.server.schedule
-    route = schedule.GetRoute(params.get('route', None))
-    return [transitfeed.Route._FIELD_NAMES, route.GetFieldValuesTuple()]
-*/
+        $query = "Select * from routes where route_id = '$routeID' LIMIT 1";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_assoc($result);   
 }
 function getRoutes() {
-/* def handle_json_GET_routes(self, params):
-    """Return a list of all routes."""
-    schedule = self.server.schedule
-    result = []
-    for r in schedule.GetRouteList():
-      servicep = None
-      for t in schedule.GetTripList():
-        if t.route_id == r.route_id:
-          servicep = t.service_period
-          break
-      result.append( (r.route_id, r.route_short_name, r.route_long_name, servicep.service_id) )
-    result.sort(key = lambda x: x[1:3])
-    return result
-*/    
+    	global $conn;
+	$query = "Select * from routes order by route_short_name;";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);    
 }
 
-function findRouteByNumber($routeNumber) {
-    /*
-  def handle_json_GET_routesearch(self, params):
-    """Return a list of routes with matching short name."""
-    schedule = self.server.schedule
-    routeshortname = params.get('routeshortname', None)
-    result = []
-    for r in schedule.GetRouteList():
-      if r.route_short_name == routeshortname:
-        servicep = None
-        for t in schedule.GetTripList():
-          if t.route_id == r.route_id:
-            servicep = t.service_period
-            break
-        result.append( (r.route_id, r.route_short_name, r.route_long_name, servicep.service_id) )
-    result.sort(key = lambda x: x[1:3])
-    return result
-    */
+function getRoutesByNumber($routeNumber = "") {
+  	global $conn;
+        if ($routeNumber != "") {
+       	$query = "Select distinct routes.route_id,routes.route_short_name,routes.route_long_name,service_id from routes  join trips on trips.route_id =
+routes.route_id join stop_times on stop_times.trip_id = trips.trip_id where route_short_name = '$routeNumber' order by route_short_name;";
+        } else {
+            $query = "SELECT DISTINCT route_short_name from routes order by route_short_name";
+        }
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);    
 }
 
 function getRouteNextTrip($routeID) {
-    /*
-  def handle_json_GET_routetrips(self, params):
-    """ Get a trip for a route_id (preferablly the next one) """
-    schedule = self.server.schedule
-    query = params.get('route_id', None).lower()
-    result = []
-    for t in schedule.GetTripList():
-      if t.route_id == query:
-        try:
-          starttime = t.GetStartTime()  
-        except:
-          print "Error for GetStartTime of trip #" + t.trip_id + sys.exc_info()[0]
-        else:
-          cursor = t._schedule._connection.cursor()
-          cursor.execute(
-              'SELECT arrival_secs,departure_secs FROM stop_times WHERE '
-              'trip_id=? ORDER BY stop_sequence DESC LIMIT 1', (t.trip_id,))
-          (arrival_secs, departure_secs) = cursor.fetchone()
-          if arrival_secs != None:
-            endtime = arrival_secs
-          elif departure_secs != None:
-            endtime = departure_secs
-          else:
-            endtime =0
-          result.append ( (starttime, t.trip_id, endtime) )
-    return sorted(result, key=lambda trip: trip[2])
-    */
+    global $conn;
+    $query = "select * from routes join trips on trips.route_id = routes.route_id
+join stop_times on stop_times.trip_id = trips.trip_id where
+arrival_time > CURRENT_TIME and routes.route_id = '$routeID' order by
+arrival_time limit 1";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_assoc($result);       
+  }
+function getRouteTrips($routeID) {
+        global $conn;
+    $query = "select * from routes join trips on trips.route_id = routes.route_id
+join stop_times on stop_times.trip_id = trips.trip_id where routes.route_id = '$routeID' order by
+arrival_time ";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);       
+  }
+function getRoutesByDestination($destination = "", $service_period = "") {
+    global $conn;
+         if ($service_period == "") $service_period = service_period();
+         if ($destination != "")  {
+             $query = "SELECT DISTINCT trips.route_id,route_short_name,route_long_name, service_id
+FROM stop_times join trips on trips.trip_id =
+stop_times.trip_id join routes on trips.route_id = routes.route_id
+WHERE route_long_name = '$destination' AND  service_id='$service_period' order by route_short_name";
+         } else {
+        $query = "SELECT DISTINCT route_long_name
+FROM stop_times join trips on trips.trip_id =
+stop_times.trip_id join routes on trips.route_id = routes.route_id
+WHERE service_id='$service_period' order by route_long_name";
+    }
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);
 }
 
+function getRoutesBySuburb($suburb, $service_period = "") {
+         if ($service_period == "") $service_period = service_period();
+    global $conn;
+        $query = "SELECT DISTINCT service_id,trips.route_id,route_short_name,route_long_name
+FROM stop_times join trips on trips.trip_id = stop_times.trip_id
+join routes on trips.route_id = routes.route_id
+join stops on stops.stop_id = stop_times.stop_id
+WHERE zone_id LIKE '%$suburb;%' AND service_id='$service_period' ORDER BY route_short_name";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);
+}
+
+function getRoutesNearby($lat, $lng, $limit = "", $distance = 500) {
+
+        
+                 if ($service_period == "") $service_period = service_period();
+                  if ($limit != "") $limit = " LIMIT $limit "; 
+    global $conn;
+        $query = "SELECT service_id,trips.route_id,route_short_name,route_long_name,
+        min(ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE)) as distance
+FROM stop_times
+join trips on trips.trip_id = stop_times.trip_id
+join routes on trips.route_id = routes.route_id
+join stops on stops.stop_id = stop_times.stop_id
+WHERE service_id='$service_period'
+AND ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), $distance, FALSE)
+        group by service_id,trips.route_id,route_short_name,route_long_name
+        order by distance $limit";
+        debug($query,"database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);
+}
 ?>

--- a/include/db/stop-dao.inc.php
+++ b/include/db/stop-dao.inc.php
@@ -1,97 +1,143 @@
 <?php
-/* def StopZoneToTuple(stop):
-  """Return tuple as expected by javascript function addStopMarkerFromList"""
-  return (stop.stop_id, stop.stop_name, float(stop.stop_lat),
-          float(stop.stop_lon), stop.location_type, stop.stop_code, stop.zone_id)
-*/
-
-function getStop($stopID) {
-    
+function getStop($stopID)
+{
+	global $conn;
+	$query = "Select * from stops where stop_id = '$stopID' LIMIT 1";
+	debug($query, "database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_assoc($result);
 }
-
-function getStops($timingPointsOnly = false) {
-    
+function getStops($timingPointsOnly = false, $firstLetter = "")
+{
+	global $conn;
+	$conditions = Array();
+	if ($timingPointsOnly) $conditions[] = "substr(stop_code,1,2) != 'Wj'";
+	if ($firstLetter != "") $conditions[] = "substr(stop_name,1,1) = '$firstLetter'";
+	$query = "Select * from stops";
+	if (sizeof($conditions) > 0) {
+		if (sizeof($conditions) > 1) {
+			$query.= " Where " . implode(" AND ", $conditions) . " ";
+		}
+		else {
+			$query.= " Where " . $conditions[0] . " ";
+		}
+	}
+	$query.= " order by stop_name;";
+	debug($query, "database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);
 }
-
-function stopsNear($lat,$lng,$limit) {
-    
-    /*
-        -- Show a distance query and note, London is outside the 1000km tolerance
-  SELECT name FROM global_points WHERE ST_DWithin(location, ST_GeographyFromText('SRID=4326;POINT(-110 29)'), 1000000, FALSE);
-  // All the geography functions have the option of using a sphere calculation, by setting a final boolean parameter to 'FALSE'. This will somewhat speed up calculations, particularly for cases where the geometries are very simple.
-    */
+function getNearbyStops($lat, $lng, $limit = "", $distance = 1000)
+{
+	if ($lat == null || $lng == null) return Array();
+	if ($limit != "") $limit = " LIMIT $limit ";
+	global $conn;
+	$query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance
+        from stops WHERE ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), $distance, FALSE)
+        order by distance $limit;";
+	debug($query, "database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);
 }
-
-function stopsBySuburb($suburb) {
-    
+function getStopsBySuburb($suburb)
+{
+	global $conn;
+	$query = "Select * from stops where zone_id LIKE '%$suburb;%' order by stop_name;";
+	debug($query, "database");
+	$result = pg_query($conn, $query);
+	if (!$result) {
+		databaseError(pg_result_error($result));
+		return Array();
+	}
+	return pg_fetch_all($result);
 }
-
-function stopRoutes($stopID,$service_period)
-/*
-  def handle_json_GET_stoproutes(self, params):
-    """Given a stop_id return all routes to visit the stop."""
-    schedule = self.server.schedule
-    stop = schedule.GetStop(params.get('stop', None))
-    service_period = params.get('service_period', None)
-    trips = stop.GetTrips(schedule)
-    result = {}
-    for trip in trips:
-      route = schedule.GetRoute(trip.route_id)
-      if service_period == None or trip.service_id == service_period:
-        if not route.route_short_name+route.route_long_name+trip.service_id in resul