gitphp 0.2.9.1 :: busui.git/commitdiff

Beginnings of live trip view kml

3 files changed: (show all)
geo/trips.kml.php (new)
include/common.inc.php
include/db/trip-dao.inc.php

file:b/geo/trips.kml.php (new)

	<?php
	header('Content-Type: application/vnd.google-earth.kml+xml');
	include ('../include/common.inc.php');
	header('Content-Disposition: attachment; filename="trips.' . date('c') . '.kml"');
	$debugOkay = Array(); // disable debugging output even on dev server
	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="ylw-pushpin">
	<IconStyle>
	<Icon>
	<href>http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png</href>

	</Icon>
	</IconStyle>

	</Style>
	<Style id="bus-pushpin">
	<IconStyle>
	<Icon>
	<href>http://google-maps-icons.googlecode.com/files/bus.png</href>

	</Icon>
	</IconStyle>

	</Style>
	<Style id="grn-pushpin">
	<IconStyle>
	<Icon>
	<href>http://maps.google.com/mapfiles/kml/pushpin/grn-pushpin.png</href>

	</Icon>
	</IconStyle>
	</Style>';

	foreach (getActiveTrips() as $trip) {
	echo "\n<Placemark>\n";
	$link = curPageURL() . '/../trip.php?tripid=' . htmlspecialchars($trip['trip_id']);
	$lastStop = getTripLastStop($trip['trip_id']);
	echo "<name>" . $lastStop[0]['arrival_time'] . " @ " . htmlspecialchars($lastStop[0]['stop_name']) . "</name>";
	echo '<atom:link rel="related" href="' . $link . '"/>';
	echo '<description><![CDATA[ <a href="' . $link . '">' . htmlspecialchars($lastStop[0]['stop_name']) . "</a>]]> </description>";
	echo "<styleUrl>#bus-pushpin</styleUrl>";
	echo "<Point><coordinates>" . $lastStop[0]['stop_lon'] . "," . $lastStop[0]['stop_lat'] . "</coordinates></Point>";

	echo "</Placemark>\n";
	}
	echo "</Document></kml>\n";
	?>

file:a/include/common.inc.php -> file:b/include/common.inc.php

file:a/include/db/trip-dao.inc.php -> file:b/include/db/trip-dao.inc.php

<?php	<?php

/*	/*
* Copyright 2010,2011 Alexander Sadleir	* Copyright 2010,2011 Alexander Sadleir

Licensed under the Apache License, Version 2.0 (the 'License');	Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License.	you may not use this file except in compliance with the License.
You may obtain a copy of the License at	You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0	http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software	Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an 'AS IS' BASIS,	distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and	See the License for the specific language governing permissions and
limitations under the License.	limitations under the License.
*/	*/

function getTrip($tripID) {	function getTrip($tripID) {
global $conn;	global $conn;
$query = 'Select * from trips	$query = 'Select * from trips
join routes on trips.route_id = routes.route_id	join routes on trips.route_id = routes.route_id
where trip_id = :tripID	where trip_id = :tripID
LIMIT 1';	LIMIT 1';
debug($query, 'database');	debug($query, 'database');
$query = $conn->prepare($query);	$query = $conn->prepare($query);
$query->bindParam(':tripID', $tripID);	$query->bindParam(':tripID', $tripID);
$query->execute();	$query->execute();
if (!$query) {	if (!$query) {
databaseError($conn->errorInfo());	databaseError($conn->errorInfo());

return Array();	return Array();
}	}
return $query->fetch(PDO :: FETCH_ASSOC);	return $query->fetch(PDO :: FETCH_ASSOC);
}	}

function getTripStops($tripID) {	function getTripStops($tripID) {
global $conn;	global $conn;
$query = 'SELECT stops.stop_id, stop_name, ST_AsKML(position) as positionkml,	$query = 'SELECT stops.stop_id, stop_name, ST_AsKML(position) as positionkml,
stop_sequence, trips.trip_id	stop_sequence, trips.trip_id
FROM stop_times	FROM stop_times
join trips on trips.trip_id = stop_times.trip_id	join trips on trips.trip_id = stop_times.trip_id
join stops on stops.stop_id = stop_times.stop_id	join stops on stops.stop_id = stop_times.stop_id
WHERE trips.trip_id = :tripID ORDER BY stop_sequence';	WHERE trips.trip_id = :tripID ORDER BY stop_sequence';
debug($query, 'database');	debug($query, 'database');
$query = $conn->prepare($query);	$query = $conn->prepare($query);
$query->bindParam(':tripID', $tripID);	$query->bindParam(':tripID', $tripID);
$query->execute();	$query->execute();
if (!$query) {	if (!$query) {
databaseError($conn->errorInfo());	databaseError($conn->errorInfo());
return Array();	return Array();
}	}
return $query->fetchAll();	return $query->fetchAll();
}	}

function getTripHasStop($tripID, $stopID) {	function getTripHasStop($tripID, $stopID) {
global $conn;	global $conn;
$query = 'SELECT stop_id	$query = 'SELECT stop_id
FROM stop_times	FROM stop_times
join trips on trips.trip_id = stop_times.trip_id	join trips on trips.trip_id = stop_times.trip_id
WHERE trips.trip_id = :tripID and stop_times.stop_id = :stopID';	WHERE trips.trip_id = :tripID and stop_times.stop_id = :stopID';
debug($query, 'database');	debug($query, 'database');
$query = $conn->prepare($query);	$query = $conn->prepare($query);
$query->bindParam(':tripID', $tripID);	$query->bindParam(':tripID', $tripID);
$query->bindParam(':stopID', $stopID);	$query->bindParam(':stopID', $stopID);
$query->execute();	$query->execute();
if (!$query) {	if (!$query) {
databaseError($conn->errorInfo());	databaseError($conn->errorInfo());
return Array();	return Array();
}	}
return ($query->fetchColumn() > 0);	return ($query->fetchColumn() > 0);
}	}

function getTripShape($tripID) {	function getTripShape($tripID) {
// todo, use shapes table if shape_id specified
global $conn;	global $conn;
$query = 'SELECT ST_AsKML(ST_MakeLine(geometry(a.shape_pt))) as the_route	$query = 'SELECT ST_AsKML(ST_MakeLine(geometry(a.shape_pt))) as the_route
FROM (SELECT shapes.shape_id,shape_pt from shapes	FROM (SELECT shapes.shape_id,shape_pt from shape

<?php	<?php

/*	/*
* Copyright 2010,2011 Alexander Sadleir	* Copyright 2010,2011 Alexander Sadleir

Licensed under the Apache License, Version 2.0 (the 'License');	Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License.	you may not use this file except in compliance with the License.
You may obtain a copy of the License at	You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0	http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software	Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an 'AS IS' BASIS,	distributed under the License is distributed on an 'AS IS' BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and	See the License for the specific language governing permissions and
limitations under the License.	limitations under the License.
*/	*/

date_default_timezone_set('Australia/ACT');	date_default_timezone_set('Australia/ACT');
$debugOkay = Array(	$debugOkay = Array(
'session',	'session',
'json',	'json',
'phperror',	'phperror',
'awsotp',	'awsotp',
//'squallotp',	//'squallotp',
//'vanilleotp',	//'vanilleotp',
'database',	'database',
'other'	'other'
);	);
$GTFSREnabled = true;	$GTFSREnabled = true;
$cloudmadeAPIkey = 'daa03470bb8740298d4b10e3f03d63e6';	$cloudmadeAPIkey = 'daa03470bb8740298d4b10e3f03d63e6';
$googleMapsAPIkey = 'ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q';	$googleMapsAPIkey = 'ABQIAAAA95XYXN0cki3Yj_Sb71CFvBTPaLd08ONybQDjcH_VdYtHHLgZvRTw2INzI_m17_IoOUqH3RNNmlTk1Q';
$otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';	$otpAPIurl = 'http://localhost:8080/opentripplanner-api-webapp/';
if (isDebug('awsotp') \|\| php_uname('n') == 'maxious.xen.prgmr.com' \|\| strstr(php_uname('n'),'actbus')) {	if (isDebug('awsotp') \|\| php_uname('n') == 'maxious.xen.prgmr.com' \|\| strstr(php_uname('n'),'actbus')) {
$otpAPIurl = 'http://bus-main.lambdacomplex.org:8080/opentripplanner-api-webapp/';	$otpAPIurl = 'http://bus-main.lambdacomplex.org:8080/opentripplanner-api-webapp/';
}	}
if (isDebug('dotcloudotp') \|\| php_uname('n') == 'actbus-www') {	if (isDebug('dotcloudotp') \|\| php_uname('n') == 'actbus-www') {
$otpAPIurl = 'http://otp.actbus.dotcloud.com/opentripplanner-api-webapp/';	$otpAPIurl = 'http://otp.actbus.dotcloud.com/opentripplanner-api-webapp/';
}	}
if (isDebug('squallotp')) {	if (isDebug('squallotp')) {