| <?php | <?php |
| include ('include/common.inc.php'); | include ('include/common.inc.php'); |
| include_header("About", "about") | include_header("About", "about") |
| ?> | ?> |
| <p> | <p> |
| Busness Time - An ACT bus timetable webapp<br /> | Busness Time - An ACT bus timetable webapp<br /> |
| Based on the maxious-canberra-transit-feed (<a | Based on the maxious-canberra-transit-feed (<a |
| href="http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip">download</a>, | href="http://s3-ap-southeast-1.amazonaws.com/busresources/cbrfeed.zip">download</a>, |
| last updated <?php | last updated <?php |
| echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br /> | echo date("F d Y.", @filemtime('cbrfeed.zip')); ?>)<br /> |
| Source code for the <a | Source code for the <a |
| href="https://github.com/maxious/ACTBus-data">transit | href="https://github.com/maxious/ACTBus-data">transit |
| feed</a> and <a href="https://github.com/maxious/ACTBus-ui">this | feed</a> and <a href="https://github.com/maxious/ACTBus-ui">this |
| site</a> available from github.<br /> | site</a> available from github.<br /> |
| Uses jQuery Mobile, PHP, Ruby, Python, Google Transit Feed Specification tools, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br /> | Uses jQuery Mobile, PHP, PostgreSQL, OpenTripPlanner, OpenLayers, OpenStreetMap, Cloudmade Geocoder and Tile Service<br /> |
| <br /> | <br /> |
| Feedback encouraged; contact maxious@lambdacomplex.org<br /> | Feedback encouraged; contact maxious@lambdacomplex.org<br /> |
| <br /> | <br /> |
| Some icons by Joseph Wain / glyphish.com<br /> | Some icons by Joseph Wain / glyphish.com<br /> |
| <br /> | <br /> |
| <small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip. | <small>Disclaimer: The content of this website is of a general and informative nature. Please check with printed timetables or those available on http://action.act.gov.au before your trip. |
| Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty, | Whilst every effort has been made to ensure the high quality and accuracy of the Site, the Author makes no warranty, |
| express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided | express or implied concerning the topicality, correctness, completeness or quality of the information, which is provided |
| "as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability. | "as is". The Author expressly disclaims all warranties, including but not limited to warranties of fitness for a particular purpose and warranties of merchantability. |
| All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend, | All offers are not binding and without obligation. The Author expressly reserves the right, in his discretion, to suspend, |
| change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site | change, modify, add or remove portions of the Site and to restrict or terminate the use and accessibility of the Site |
| without prior notice. </small> | without prior notice. </small> |
| <? | <? |
| include_footer(); | include_footer(); |
| ?> | ?> |
| #!/bin/bash | |
| #this script should be run from a fresh git checkout from http://maxious.lambdacomplex.org | |
| #ami base must have yum install lighttpd-fastcgi, git, tomcat6 | |
| #screen php-cli php-gd tomcat6-webapps tomcat6-admin-webapps svn maven2 | |
| #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 | |
| easy_install transitfeed | |
| easy_install simplejson | |
| screen -S viewsh -X quit | |
| screen -S viewsh -d -m /var/www/view.sh | |
| 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 | |
| <?php | <?php |
| $service_periods = Array( | $service_periods = Array( |
| 'sunday', | 'sunday', |
| 'saturday', | 'saturday', |
| 'weekday' | 'weekday' |
| ); | ); |
| function service_period() | function service_period() |
| { | { |
| if (isset($_SESSION['service_period'])) return $_SESSION['service_period']; | if (isset($_SESSION['service_period'])) return $_SESSION['service_period']; |
| switch (date('w')) { | switch (date('w')) { |
| case 0: | case 0: |
| return 'sunday'; | return 'sunday'; |
| case 6: | case 6: |
| return 'saturday'; | return 'saturday'; |
| default: | default: |
| return 'weekday'; | return 'weekday'; |
| } | } |
| } | } |
| function midnight_seconds() | function midnight_seconds() |
| { | { |
| // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html | // from http://www.perturb.org/display/Perlfunc__Seconds_Since_Midnight.html |
| if (isset($_SESSION['time'])) { | if (isset($_SESSION['time'])) { |
| $time = strtotime($_SESSION['time']); | $time = strtotime($_SESSION['time']); |
| return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time); | return (date("G", $time) * 3600) + (date("i", $time) * 60) + date("s", $time); |
| } | } |
| return (date("G") * 3600) + (date("i") * 60) + date("s"); | return (date("G") * 3600) + (date("i") * 60) + date("s"); |
| } | } |
| function midnight_seconds_to_time($seconds) | function midnight_seconds_to_time($seconds) |
| { | { |
| if ($seconds > 0) { | if ($seconds > 0) { |
| $midnight = mktime(0, 0, 0, date("n") , date("j") , date("Y")); | $midnight = mktime(0, 0, 0, date("n") , date("j") , date("Y")); |
| return date("h:ia", $midnight + $seconds); | return date("h:ia", $midnight + $seconds); |
| } | } |
| else { | else { |
| return ""; | return ""; |
| } | } |
| } | } |
| function viaPoints($tripid, $stopid, $timingPointsOnly = false) | |
| { | |
| global $APIurl; | |
| $url = $APIurl . "/json/tripstoptimes?trip=" . $tripid; | |
| $json = json_decode(getPage($url)); | |
| debug(print_r($json, true)); | |
| $stops = $json[0]; | |
| $times = $json[1]; | |
| $foundStop = false; | |
| $viaPoints = Array(); | |
| foreach ($stops as $key => $row) { | |
| if ($foundStop) { | |
| if (!$timingPointsOnly || !startsWith($row[5], "Wj")) { | |
| $viaPoints[] = Array( | |
| "id" => $row[0], | |
| "name" => $row[1], | |
| "time" => $times[$key] | |
| ); | |
| } | |
| } | |
| else { | |
| if ($row[0] == $stopid) $foundStop = true; | |
| } | |
| } | |
| return $viaPoints; | |
| } | |
| function viaPointNames($tripid, $stopid) | |
| { | |
| $points = viaPoints($tripid, $stopid, true); | |
| $pointNames = Array(); | |
| foreach ($points as $point) { | |
| $pointNames[] = $point['name']; | |
| } | |
| return implode(", ", $pointNames); | |
| } | |
| ?> | ?> |
| <?php | |
| function getRoute($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()] | |
| */ | |
| } | |
| 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 | |
| */ | |
| } | |
| function findRouteByNumber($routeNumber) { | |
| /* | |
| def handle_json_GET_routesearch(self, params): | |
| """Return a list of routes with matching short name.""" | |
| schedule = self.server.schedule | |
| routeshortname = params.get('routeshortname', None) | |
| result = [] | |
| for r in schedule.GetRouteList(): | |
| if r.route_short_name == routeshortname: | |
| servicep = None | |
| for t in schedule.GetTripList(): | |
| if t.route_id == r.route_id: | |
| servicep = t.service_period | |
| break | |
| result.append( (r.route_id, r.route_short_name, r.route_long_name, servicep.service_id) ) | |
| result.sort(key = lambda x: x[1:3]) | |
| return result | |
| */ | |
| } | |
| function getRouteNextTrip($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]) | |
| */ | |
| } | |
| ?> |
| <?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($stopID) { | |
| } | |
| function getStops($timingPointsOnly = false) { | |
| } | |
| function stopsNear($lat,$lng,$limit) { | |
| /* | |
| -- Show a distance query and note, London is outside the 1000km tolerance | |
| SELECT name FROM global_points WHERE ST_DWithin(location, ST_GeographyFromText('SRID=4326;POINT(-110 29)'), 1000000, FALSE); | |
| // All the geography functions have the option of using a sphere calculation, by setting a final boolean parameter to 'FALSE'. This will somewhat speed up calculations, particularly for cases where the geometries are very simple. | |
| */ | |
| } | |
| function stopsBySuburb($suburb) { | |
| } | |
| 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 result: | |
| result[route.route_short_name+route.route_long_name+trip.service_id] = (route.route_id, route.route_short_name, route.route_long_name, trip.trip_id, trip.service_id) | |
| return result | |
| */ | |
| function stopTrips($stopID) { | |
| /* | |
| def handle_json_GET_stopalltrips(self, params): | |
| """Given a stop_id return all trips to visit the stop (without times).""" | |
| schedule = self.server.schedule | |
| stop = schedule.GetStop(params.get('stop', None)) | |
| service_period = params.get('service_period', None) | |
| trips = stop.GetTrips(schedule) | |
| result = [] | |
| for trip in trips: | |
| if service_period == None or trip.service_id == service_period: | |
| result.append((trip.trip_id, trip.service_id)) | |
| return result | |
| */ | |
| } | |
| function stopTripsWithTimes($stopID, $time, $service_period) { | |
| /* | |
| def handle_json_GET_stoptrips(self, params): | |
| """Given a stop_id and time in seconds since midnight return the next | |
| trips to visit the stop.""" | |
| schedule = self.server.schedule | |
| stop = schedule.GetStop(params.get('stop', None)) | |
| requested_time = int(params.get('time', 0)) | |
| limit = int(params.get('limit', 15)) | |
| service_period = params.get('service_period', None) | |
| time_range = int(params.get('time_range', 24*60*60)) | |
| filtered_time_trips = [] | |
| for trip, index in stop._GetTripIndex(schedule): | |
| tripstarttime = trip.GetStartTime() | |
| if tripstarttime > requested_time and tripstarttime < (requested_time + time_range): | |
| time, stoptime, tp = trip.GetTimeInterpolatedStops()[index] | |
| if time > requested_time and time < (requested_time + time_range): | |
| bisect.insort(filtered_time_trips, (time, (trip, index), tp)) | |
| result = [] | |
| for time, (trip, index), tp in filtered_time_trips: | |
| if len(result) > limit: | |
| break | |
| route = schedule.GetRoute(trip.route_id) | |
| trip_name = '' | |
| if route.route_short_name: | |
| trip_name += route.route_short_name | |
| if route.route_long_name: | |
| if len(trip_name): | |
| trip_name += " - " | |
| trip_name += route.route_long_name | |
| if service_period == None or trip.service_id == service_period: | |
| result.append((time, (trip.trip_id, trip_name, trip.service_id), tp)) | |
| return result | |
| */ | |
| } | |
| ?> |
| <?php | |
| function getTrip($tripID) { | |
| /* def handle_json_GET_triprows(self, params): | |
| """Return a list of rows from the feed file that are related to this | |
| trip.""" | |
| schedule = self.server.schedule | |
| try: | |
| trip = schedule.GetTrip(params.get('trip', None)) | |
| except KeyError: | |
| # if a non-existent trip is searched for, the return nothing | |
| return | |
| route = schedule.GetRoute(trip.route_id) | |
| trip_row = dict(trip.iteritems()) | |
| route_row = dict(route.iteritems()) | |
| return [['trips.txt', trip_row], ['routes.txt', route_row]] | |
| */ | |
| } | |
| 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 tripStopTimes($tripID, $after_time, $limit) { | |
| /* rv = [] | |
| stoptimes = self.GetStopTimes() |