Merge branch 'master' of github.com:maxious/ACTBus-ui
--- /dev/null
+++ b/geo/route.kml.php
@@ -1,1 +1,30 @@
+<?php
+header('Content-Type: application/vnd.google-earth.kml+xml');
+include ('../include/common.inc.php');
+echo '<?xml version="1.0" encoding="UTF-8"?>
+<kml xmlns="http://www.opengis.net/kml/2.2" xmlns:atom="http://www.w3.org/2005/Atom"><Document>';
+echo '
+ <Style id="yellowLineGreenPoly">
+ <LineStyle>
+ <color>7f00ff00</color>
+ <width>4</width>
+ </LineStyle>
+ <PolyStyle>
+ <color>7f00ffff</color>
+ </PolyStyle>
+ </Style>';
+$route = getRoute($routeid);
+ echo "\n<Placemark>\n";
+ $link = curPageURL()."/../trip.php?routeid=".htmlspecialchars ($route["route_id"]);
+ echo "<name>".$route['route_short_name']."</name>";
+ echo '<atom:link href="'.$link.'"/>';
+ echo '<description><![CDATA[ <a href="'.$link.'">'.$route['route_short_name']." ".$route['route_long_name']."</a>]]> </description>";
+echo "<styleUrl>#yellowLineGreenPoly</styleUrl>";
+ $trips = getRouteTrips($routeid);
+ echo getTripShape($trips[0]['trip_id']);
+
+echo "</Placemark>\n</Document></kml>\n";
+?>
+
+
--- /dev/null
+++ b/geo/stops.kml.php
@@ -1,1 +1,36 @@
-
+<?php
+header('Content-type: application/vnd.google-earth.kml+xml');
+//http://wiki.openstreetmap.org/wiki/OpenLayers_Dynamic_KML
+// Creates the KML/XML Document.
+$dom = new DOMDocument('1.0', 'UTF-8');
+// Creates the root KML element and appends it to the root document.
+$node = $dom->createElementNS('http://earth.google.com/kml/2.1', 'kml');
+$parNode = $dom->appendChild($node);
+// Creates a KML Document element and append it to the KML element.
+$dnode = $dom->createElement('Document');
+$docNode = $parNode->appendChild($dnode);
+if ($suburb != "") $result_stops = getStopsBySuburb($suburb);
+else $result_stops = getStops();
+foreach ($result_stops as $stop) {
+ $description = 'http://bus.lambdacomplex.org/' . 'stop.php?stopid=' . $stop['stop_id'] . " <br>";
+ // Creates a Placemark and append it to the Document.
+ $node = $dom->createElement('Placemark');
+ $placeNode = $docNode->appendChild($node);
+ // Creates an id attribute and assign it the value of id column.
+ $placeNode->setAttribute('id', 'placemark' . $stop['stop_id']);
+ // Create name, and description elements and assigns them the values of the name and address columns from the results.
+ $nameNode = $dom->createElement('name', htmlentities($stop['stop_name']));
+ $descriptionNode = $dom->createElement('description', $description);
+ $placeNode->appendChild($nameNode);
+ $placeNode->appendChild($descriptionNode);
+ // Creates a Point element.
+ $pointNode = $dom->createElement('Point');
+ $placeNode->appendChild($pointNode);
+ // Creates a coordinates element and gives it the value of the lng and lat columns from the results.
+ $coorStr = $stop['stop_lon'] . ',' . $stop['stop_lat'];
+ $coorNode = $dom->createElement('coordinates', $coorStr);
+ $pointNode->appendChild($coorNode);
+}
+$kmlOutput = $dom->saveXML();
+echo $kmlOutput;
+?>
--- a/include/common.inc.php
+++ b/include/common.inc.php
@@ -163,7 +163,7 @@
$key => $val
));
}
- if ($sort_ascending) $array = array_reverse($temp_array);
+ if ($sort_ascending && isset($temp_array)) $array = array_reverse($temp_array);
else $array = $temp_array;
}
function r_implode( $glue, $pieces )
--- a/include/db/route-dao.inc.php
+++ b/include/db/route-dao.inc.php
@@ -13,6 +13,7 @@
}
return $query->fetch(PDO::FETCH_ASSOC);
}
+
function getRoutes()
{
global $conn;
--- a/include/db/stop-dao.inc.php
+++ b/include/db/stop-dao.inc.php
@@ -30,7 +30,7 @@
}
$query.= " order by stop_name;";
$query = $conn->prepare($query);
- $query->bindParam(":firstLetter", $firstLetter);
+ if ($firstLetter != "") $query->bindParam(":firstLetter", $firstLetter);
$query->execute();
if (!$query) {
databaseError($conn->errorInfo());
--- a/include/db/trip-dao.inc.php
+++ b/include/db/trip-dao.inc.php
@@ -16,40 +16,25 @@
}
return $query->fetch(PDO::FETCH_ASSOC);
}
-function getTripShape()
-{
- /* def handle_json_GET_tripstopTimes(self, params):
- schedule = self.server.schedule
- try:
- trip = schedule.GetTrip(params.get('trip'))
- except KeyError:
- # if a non-existent trip is searched for, the return nothing
- return
- time_stops = trip.GetTimeInterpolatedStops()
- stops = []
- times = []
- for arr,ts,is_timingpoint in time_stops:
- stops.append(StopToTuple(ts.stop))
- times.append(arr)
- return [stops, times]
-
- def handle_json_GET_tripshape(self, params):
- schedule = self.server.schedule
- try:
- trip = schedule.GetTrip(params.get('trip'))
- except KeyError:
- # if a non-existent trip is searched for, the return nothing
- return
- points = []
- if trip.shape_id:
- shape = schedule.GetShape(trip.shape_id)
- for (lat, lon, dist) in shape.points:
- points.append((lat, lon))
- else:
- time_stops = trip.GetTimeStops()
- for arr,dep,stop in time_stops:
- points.append((stop.stop_lat, stop.stop_lon))
- return points*/
+function getTripShape($tripID)
+{
+ global $conn;
+ $query = "SELECT ST_AsKML(ST_MakeLine(geometry(a.position))) as the_route
+FROM (SELECT position,
+ stop_sequence, trips.trip_id
+FROM stop_times
+join trips on trips.trip_id = stop_times.trip_id
+join stops on stops.stop_id = stop_times.stop_id
+WHERE trips.trip_id = :tripID ORDER BY stop_sequence) as a group by a.trip_id";
+ debug($query, "database");
+ $query = $conn->prepare($query);
+ $query->bindParam(":tripID", $tripID);
+ $query->execute();
+ if (!$query) {
+ databaseError($conn->errorInfo());
+ return Array();
+ }
+ return $query->fetchColumn(0);
}
function getTimeInterpolatedTrip($tripID, $range = "")
{
--- a/labs/index.php
+++ b/labs/index.php
@@ -10,6 +10,8 @@
<p>Analysis of route timing points</p></a></li>
<li><a href="busstopdensity.php"><h3>Bus Stop Density Map</h3>
<p>Analysis of bus stop coverage</p></a></li>
+ <li><a href="stopBrowser.php"><h3>Bus Stop Browser Map</h3>
+ <p>Bus stop location/route browser</p></a></li>
<li>More coming soon!</li>
</ul>
</div>
--- /dev/null
+++ b/labs/stopBrowser.kml.php
@@ -1,1 +1,62 @@
+<?php
+ header('Content-type: application/vnd.google-earth.kml+xml');
+//http://wiki.openstreetmap.org/wiki/OpenLayers_Dynamic_KML
+// Creates the KML/XML Document.
+ $dom = new DOMDocument('1.0', 'UTF-8');
+
+ // Creates the root KML element and appends it to the root document.
+ $node = $dom->createElementNS('http://earth.google.com/kml/2.1', 'kml');
+ $parNode = $dom->appendChild($node);
+
+ // Creates a KML Document element and append it to the KML element.
+ $dnode = $dom->createElement('Document');
+ $docNode = $parNode->appendChild($dnode);
+
+
+$bbox = $_GET['bbox']; // get the bbox param from google earth
+list($bbox_south, $bbox_west, $bbox_north,$bbox_east) = explode(",", $bbox); // west, south, east, north
+
+include ('../include/common.inc.php');
+$debugOkay = Array();
+$contents = getNearbyStops( (($bbox_west+ $bbox_east) /2), ($bbox_south + $bbox_north)/2 ,50, 3000);
+foreach ($contents as $stop) {
+ $description = 'http://bus.lambdacomplex.org/' . 'stop.php?stopid=' . $stop['stop_id'] ." <br>";
+ $trips = getStopTripsWithTimes($stop['stop_id'], "", "", "", 3);
+ if ($trips) {
+ foreach ($trips as $key => $row) {
+ if ($key < 3) {
+ $description .= $row['route_short_name'] . ' ' . $row['route_long_name'] . ' @ ' . $row['arrival_time'] . "<br>";
+ }
+ }
+ } else {
+ $description .= "No more trips today";
+ }
+ // Creates a Placemark and append it to the Document.
+ $node = $dom->createElement('Placemark');
+ $placeNode = $docNode->appendChild($node);
+
+ // Creates an id attribute and assign it the value of id column.
+ $placeNode->setAttribute('id', 'placemark' . $stop['stop_id']);
+
+ // Create name, and description elements and assigns them the values of the name and address columns from the results.
+ $nameNode = $dom->createElement('name',htmlentities($stop['stop_name']));
+ $descriptionNode = $dom->createElement('description',$description);
+ $placeNode->appendChild($nameNode);
+ $placeNode->appendChild($descriptionNode);
+
+ // Creates a Point element.
+ $pointNode = $dom->createElement('Point');
+ $placeNode->appendChild($pointNode);
+
+ // Creates a coordinates element and gives it the value of the lng and lat columns from the results.
+ $coorStr = $stop['stop_lon'] . ',' . $stop['stop_lat'];
+ $coorNode = $dom->createElement('coordinates', $coorStr);
+ $pointNode->appendChild($coorNode);
+ }
+
+
+ $kmlOutput = $dom->saveXML();
+ echo $kmlOutput;
+?>
+
--- /dev/null
+++ b/labs/stopBrowser.php
@@ -1,1 +1,102 @@
+<html xmlns="http://www.w3.org/1999/xhtml">
+ <head>
+ <script src="openlayers/OpenLayers.js"></script>
+ <SCRIPT TYPE="text/javascript" SRC="OpenStreetMap.js"></SCRIPT>
+ <script type="text/javascript">
+ var map,select;
+
+
+function init()
+{
+ var extent = new OpenLayers.Bounds(148.98, -35.48, 149.25, -35.15);
+
+ // set up the map options
+ var options =
+ {
+ maxExtent: extent,
+ numZoomLevels: 20,
+ };
+
+ // create the ol map object
+ map = new OpenLayers.Map('map', options);
+
+var osmtiles = new OpenLayers.Layer.OSM("OSM");
+var nearmap = new OpenLayers.Layer.OSM.NearMap("NearMap");
+
+ var stopbrowser = new OpenLayers.Layer.Vector("POI", {
+ projection: new OpenLayers.Projection("EPSG:4326"),
+ strategies: [
+ new OpenLayers.Strategy.BBOX(),
+ ],
+ protocol: new OpenLayers.Protocol.HTTP({
+ url: "stopBrowser.kml.php", //Note that it is probably worth adding a Math.random() on the end of the URL to stop caching.
+ format: new OpenLayers.Format.KML({
+ extractStyles: true,
+ extractAttributes: true
+ }),
+ })
+ });
+
+ map.addLayers([osmtiles,stopbrowser,nearmap]);
+
+ var lonLat = new OpenLayers.LonLat(149.11, -35.28).transform(new OpenLayers.Projection("EPSG:4326"), map.getProjectionObject());
+ map.setCenter(lonLat, 15);
+ map.addControl( new OpenLayers.Control.LayerSwitcher({'ascending':false}));
+ map.addControl(new OpenLayers.Control.MousePosition(
+ {
+ displayProjection: new OpenLayers.Projection("EPSG:4326"),
+ suffix: "__________________________________"
+ }));
+ map.addControl(new OpenLayers.Control.MousePosition(
+ {
+ displayProjection: new OpenLayers.Projection("EPSG:900913")
+ }));
+
+ select = new OpenLayers.Control.SelectFeature(stopbrowser);
+
+ stopbrowser.events.on({
+ "featureselected": onFeatureSelect,
+ "featureunselected": onFeatureUnselect
+ });
+
+ map.addControl(select);
+ select.activate();
+
+}
+ function onPopupClose(evt) {
+ select.unselectAll();
+ }
+ function onFeatureSelect(event) {
+ var feature = event.feature;
+ // Since KML is user-generated, do naive protection against
+ // Javascript.
+ var content = "<h2>"+feature.attributes.name + "</h2>" + feature.attributes.description;
+ if (content.search("<script") != -1) {
+ content = "Content contained Javascript! Escaped content below.<br />" + content.replace(/</g, "<");
+ }
+ popup = new OpenLayers.Popup.FramedCloud("chicken",
+ feature.geometry.getBounds().getCenterLonLat(),
+ new OpenLayers.Size(100,100),
+ content,
+ null, true, onPopupClose);
+ feature.popup = popup;
+ map.addPopup(popup);
+ }
+ function onFeatureUnselect(event) {
+ var feature = event.feature;
+ if(feature.popup) {
+ map.removePopup(feature.popup);
+ feature.popup.destroy();
+ delete feature.popup;
+ }
+ }
+ </script>
+
+ </head>
+ <body onload="init()">
+ <div id="map" width="100%" height="100%" class="smallmap"></div>
+ </body>
+</html>
+
+
--- a/sitemap.xml.php
+++ b/sitemap.xml.php
@@ -22,6 +22,17 @@
echo "<priority>0.9</priority>";
echo "</url>\n";
}
+
+ // geosite map
+ foreach (getRoutes() as $route) {
+ echo " <url><loc>".curPageURL()."geo/route.kml.php?routeid=".htmlspecialchars ($route["route_id"])."</loc>";
+ echo "<lastmod>" . $last_updated . "</lastmod>";
+ echo "<geo:geo>
+ <geo:format>kml</geo:format>
+ </geo:geo>";
+ echo "</url>\n";
+ }
+
echo '</urlset>';
?>