| <?php | <?php |
| function getRoute($routeID) { | function getRoute($routeID) { |
| $query = "Select * from routes where route_id = '$routeID' LIMIT 1"; | $query = "Select * from routes where route_id = '$routeID' LIMIT 1"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_assoc($result); | return pg_fetch_assoc($result); |
| } | } |
| function getRoutes() { | function getRoutes() { |
| global $conn; | global $conn; |
| $conditions = Array(); | $query = "Select * from routes order by route_short_name;"; |
| if ($timingPointsOnly) $conditions[] = "substr(stop_code,1,2) != 'Wj'"; | |
| if ($firstLetter != "") $conditions[] = "substr(stop_name,1,1) = '$firstLetter'"; | |
| $query = "Select * from routes"; | |
| if (sizeof($conditions) > 0) { | |
| if (sizeof($conditions) > 1) { | |
| $query .= " Where ".implode(" AND ",$conditions)." "; | |
| } | |
| else { | |
| $query .= " Where ".$conditions[0]." "; | |
| } | |
| } | |
| $query .= " order by route_short_name;"; | |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result); | return pg_fetch_all($result); |
| } | } |
| function findRouteByNumber($routeNumber) { | function getRoutesByNumber($routeNumber = "") { |
| global $conn; | global $conn; |
| $query = "Select * from routes where route_short_name = '$routeNumber';"; | 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"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result); | return pg_fetch_all($result); |
| } | } |
| function getRouteNextTrip($routeID) { | function getRouteNextTrip($routeID) { |
| $query = "select * from routes join trips on trips.route_id = routes.route_id | $query = "select * from routes join trips on trips.route_id = routes.route_id |
| join stop_times on stop_times.trip_id = trips.trip_id where | join stop_times on stop_times.trip_id = trips.trip_id where |
| arrival_time > CURRENT_TIME and routes.route_id = '$routeID' order by | arrival_time > CURRENT_TIME and routes.route_id = '$routeID' order by |
| arrival_time limit 1"; | arrival_time limit 1"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_assoc($result); /* | return pg_fetch_assoc($result); |
| } | } |
| function getRoutesByDestination($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); | |
| } | |
| ?> | ?> |
| <?php | <?php |
| function getStop($stopID) | function getStop($stopID) |
| { | { |
| global $conn; | global $conn; |
| $query = "Select * from stops where stop_id = '$stopID' LIMIT 1"; | $query = "Select * from stops where stop_id = '$stopID' LIMIT 1"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_assoc($result); | return pg_fetch_assoc($result); |
| } | } |
| function getStops($timingPointsOnly = false, $firstLetter = "") | function getStops($timingPointsOnly = false, $firstLetter = "") |
| { | { |
| global $conn; | global $conn; |
| $conditions = Array(); | $conditions = Array(); |
| if ($timingPointsOnly) $conditions[] = "substr(stop_code,1,2) != 'Wj'"; | if ($timingPointsOnly) $conditions[] = "substr(stop_code,1,2) != 'Wj'"; |
| if ($firstLetter != "") $conditions[] = "substr(stop_name,1,1) = '$firstLetter'"; | if ($firstLetter != "") $conditions[] = "substr(stop_name,1,1) = '$firstLetter'"; |
| $query = "Select * from stops"; | $query = "Select * from stops"; |
| if (sizeof($conditions) > 0) { | if (sizeof($conditions) > 0) { |
| if (sizeof($conditions) > 1) { | if (sizeof($conditions) > 1) { |
| $query .= " Where ".implode(" AND ",$conditions)." "; | $query .= " Where ".implode(" AND ",$conditions)." "; |
| } | } |
| else { | else { |
| $query .= " Where ".$conditions[0]." "; | $query .= " Where ".$conditions[0]." "; |
| } | } |
| } | } |
| $query .= " order by stop_name;"; | $query .= " order by stop_name;"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result); | return pg_fetch_all($result); |
| } | } |
| function getNearbyStops($lat, $lng, $limit, $distance = 1000) | function getNearbyStops($lat, $lng, $limit = "", $distance = 1000) |
| { | { |
| if ($lat == null || $lng == null) return Array(); | if ($lat == null || $lng == null) return Array(); |
| if ($limit != "") $limit = " LIMIT $limit "; | |
| global $conn; | global $conn; |
| $query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance | $query = "Select *, ST_Distance(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), FALSE) as distance |
| from stops WHERE ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), $distance, FALSE) | from stops WHERE ST_DWithin(position, ST_GeographyFromText('SRID=4326;POINT($lng $lat)'), $distance, FALSE) |
| order by distance;"; | order by distance $limit;"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result); | return pg_fetch_all($result); |
| } | } |
| function getStopsBySuburb($suburb) | function getStopsBySuburb($suburb) |
| { | { |
| global $conn; | global $conn; |
| $query = "Select * from stops where zone_id LIKE '%$suburb;%' order by stop_name;"; | $query = "Select * from stops where zone_id LIKE '%$suburb;%' order by stop_name;"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result); | return pg_fetch_all($result); |
| } | } |
| function getStopRoutes($stopID, $service_period) | function getStopRoutes($stopID, $service_period) |
| { | { |
| if ($service_period == "") $service_period = service_period(); | if ($service_period == "") $service_period = service_period(); |
| global $conn; | global $conn; |
| $query = "SELECT service_id,trips.route_id,route_short_name,route_long_name | $query = "SELECT service_id,trips.route_id,route_short_name,route_long_name |
| FROM stop_times join trips on trips.trip_id = | FROM stop_times join trips on trips.trip_id = |
| stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = '$stopID' AND service_id='$service_period'"; | stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = '$stopID' AND service_id='$service_period'"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result);} | return pg_fetch_all($result); |
| } | |
| function getStopTrips($stopID, $service_period = "") | function getStopTrips($stopID, $service_period = "") |
| { | { |
| if ($service_period == "") $service_period = service_period(); | if ($service_period == "") $service_period = service_period(); |
| global $conn; | global $conn; |
| $query = "SELECT stop_times.trip_id,arrival_time,stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name | $query = "SELECT stop_times.trip_id,arrival_time,stop_id,stop_sequence,service_id,trips.route_id,route_short_name,route_long_name |
| FROM stop_times join trips on trips.trip_id = | FROM stop_times join trips on trips.trip_id = |
| stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = '$stopID' AND service_id='$service_period'"; | stop_times.trip_id join routes on trips.route_id = routes.route_id WHERE stop_id = '$stopID' AND service_id='$service_period'"; |
| debug($query,"database"); | debug($query,"database"); |
| $result = pg_query($conn, $query); | $result = pg_query($conn, $query); |
| if (!$result) { | if (!$result) { |
| databaseError(pg_result_error($result)); | databaseError(pg_result_error($result)); |
| return Array(); | return Array(); |
| } | } |
| return pg_fetch_all($result); | return pg_fetch_all($result); |
| } | } |
| function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "") | function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "") |
| { | { |
| if ($service_period == "") $service_period = service_period(); | if ($service_period == "") $service_period = service_period(); |
| if ($time_range == "") $time_range = (24*60*60); | if ($time_range == "") $time_range = (24*60*60); |
| if ($time == "") $time = ($_SESSION['time'] ? $_SESSION['time'] : date("h:i:00")); | if ($time == "") $time = ($_SESSION['time'] ? $_SESSION['time'] : date("h:i:00")); |
| $trips = getStopTrips($stopID,$service_period); | $trips = getStopTrips($stopID,$service_period); |
| $timedTrips = Array(); | $timedTrips = Array(); |
| foreach ($trips as $trip) { | foreach ($trips as $trip) { |
| if ($trip['arrival_time'] != "") { | if ($trip['arrival_time'] != "") { |
| if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)){ | if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)){ |
| $timedTrips[] = $trip; | $timedTrips[] = $trip; |
| } | } |
| } else { | } else { |
| $tripstarttime = getTripStartTime($trip['trip_id']); | $tripstarttime = getTripStartTime($trip['trip_id']); |
| if ($tripstarttime > $time and $tripstarttime < ($time + $time_range)) { | if ($tripstarttime > $time and $tripstarttime < ($time + $time_range)) { |
| $timedtrip = getTimeInterpolatedTripStop($trip['trip_id'], $trip['stop_sequence']); | $timedtrip = getTimeInterpolatedTripStop($trip['trip_id'], $trip['stop_sequence']); |
| if (strtotime($timedtrip['arrival_time']) > strtotime($time) and $timedtrip['arrival_time'] < (strtotime($time) + strtotime($time_range))){ | if (strtotime($timedtrip['arrival_time']) > strtotime($time) and $timedtrip['arrival_time'] < (strtotime($time) + strtotime($time_range))){ |
| $timedTrips[] = $timedTrip; | $timedTrips[] = $timedTrip; |
| } | } |
| } | } |
| } | } |
| if (sizeof($timedTrips) > limit) break; | if (sizeof($timedTrips) > limit) break; |
| } | } |
| sktimesort($timedTrips,"arrival_time", true); | sktimesort($timedTrips,"arrival_time", true); |
| return $timedTrips; | return $timedTrips; |
| } | } |
| ?> | ?> |
| <?php | <?php |
| include ('include/common.inc.php'); | include ('include/common.inc.php'); |
| function navbar() | function navbar() |
| { | { |
| echo ' | echo ' |
| <div data-role="navbar"> | <div data-role="navbar"> |
| <ul> | <ul> |
| <li><a href="routeList.php">By Final Destination...</a></li> | <li><a href="routeList.php">By Final Destination...</a></li> |
| <li><a href="routeList.php?bynumber=yes">By Number... </a></li> | <li><a href="routeList.php?bynumber=yes">By Number... </a></li> |
| <li><a href="routeList.php?bysuburb=yes">By Suburb... </a></li> | <li><a href="routeList.php?bysuburb=yes">By Suburb... </a></li> |
| <li><a href="routeList.php?nearby=yes">Nearby... </a></li> | <li><a href="routeList.php?nearby=yes">Nearby... </a></li> |
| </ul> | </ul> |
| </div> | </div> |
| '; | '; |
| } | } |
| if ($_REQUEST['bysuburb']) { | if ($_REQUEST['bysuburb']) { |
| include_header("Routes by Suburb", "routeList"); | include_header("Routes by Suburb", "routeList"); |
| navbar(); | navbar(); |
| echo ' <ul data-role="listview" data-filter="true" data-inset="true" >'; | echo ' <ul data-role="listview" data-filter="true" data-inset="true" >'; |
| if (!isset($_REQUEST['firstLetter'])) { | if (!isset($_REQUEST['firstLetter'])) { |
| foreach (range('A', 'Z') as $letter) { | foreach (range('A', 'Z') as $letter) { |
| echo "<li><a href=\"routeList.php?firstLetter=$letter&bysuburb=yes\">$letter...</a></li>\n"; | echo "<li><a href=\"routeList.php?firstLetter=$letter&bysuburb=yes\">$letter...</a></li>\n"; |
| } | } |
| } | } |
| else { | else { |
| foreach ($suburbs as $suburb) { | foreach ($suburbs as $suburb) { |
| if (startsWith($suburb, $_REQUEST['firstLetter'])) { | if (startsWith($suburb, $_REQUEST['firstLetter'])) { |
| echo '<li><a href="routeList.php?suburb=' . urlencode($suburb) . '">' . $suburb . '</a></li>'; | echo '<li><a href="routeList.php?suburb=' . urlencode($suburb) . '">' . $suburb . '</a></li>'; |
| } | } |
| } | } |
| } | } |
| echo '</ul>'; | echo '</ul>'; |
| } | } |
| else if ($_REQUEST['nearby'] || $_REQUEST['suburb']) { | else if ($_REQUEST['nearby'] || $_REQUEST['suburb']) { |
| $routes = Array(); | |
| if ($_REQUEST['suburb']) { | if ($_REQUEST['suburb']) { |
| $suburb = filter_var($_REQUEST['suburb'], FILTER_SANITIZE_STRING); | $suburb = filter_var($_REQUEST['suburb'], FILTER_SANITIZE_STRING); |
| $url = $APIurl . "/json/stopzonesearch?q=" . $suburb; | include_header($suburb ." - ".ucwords(service_period()), "routeList"); |
| include_header("Routes by Suburb", "routeList"); | navbar(); |
| trackEvent("Route Lists", "Routes By Suburb", $suburb); | timePlaceSettings(); |
| trackEvent("Route Lists", "Routes By Suburb", $suburb); | |
| $routes = getRoutesBySuburb($suburb); | |
| } | } |
| if ($_REQUEST['nearby']) { | if ($_REQUEST['nearby']) { |
| $url = $APIurl . "/json/neareststops?lat={$_SESSION['lat']}&lon={$_SESSION['lon']}&limit=15"; | |
| include_header("Routes Nearby", "routeList", true, true); | include_header("Routes Nearby", "routeList", true, true); |
| timePlaceSettings(true); | trackEvent("Route Lists", "Routes Nearby", $_SESSION['lat'].",".$_SESSION['lon']); |
| navbar(); | |
| timePlaceSettings(true); | |
| if (!isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == "") { | if (!isset($_SESSION['lat']) || !isset($_SESSION['lat']) || $_SESSION['lat'] == "" || $_SESSION['lon'] == "") { |
| include_footer(); | include_footer(); |
| die(); | die(); |
| } | } |
| $routes = getRoutesNearby($_SESSION['lat'],$_SESSION['lon']); | |
| } | } |
| $stops = json_decode(getPage($url)); | |
| $routes = Array(); | echo ' <ul data-role="listview" data-filter="true" data-inset="true" >'; |
| foreach ($stops as $stop) { | |
| $url = $APIurl . "/json/stoproutes?stop=" . $stop[0]; | foreach ($routes as $route) { |
| $stoproutes = json_decode(getPage($url)); | echo '<li><a href="trip.php?routeid=' . $route['route_id'] . '"><h3>' . $route['route_short_name'] . "</h3><p>" . $route['route_long_name'] . " (" . ucwords($route['service_id']) . ")</p>"; |
| foreach ($stoproutes as $route) { | if ($_REQUEST['nearby']) { |
| if (!isset($routes[$route[0]])) $routes[$route[0]] = $route; | echo '<span class="ui-li-count">' .floor($route['distance']) . 'm away</span>'; |
| } | } |
| } | echo "</a></li>\n"; |
| navbar(); | |
| echo ' <ul data-role="listview" data-filter="true" data-inset="true" >'; | |
| sksort($routes, 1, true); | |
| foreach ($routes as $row) { | |
| echo '<li><a href="trip.php?routeid=' . $row[0] . '"><h3>'. $row[1] . "</h3><p>". $row[2] . " (" . ucwords($row[4]) . ")</p></a></li>\n"; | |
| } | } |
| } | } |
| else if ($_REQUEST['bynumber'] || $_REQUEST['numberSeries']) { | else if ($_REQUEST['bynumber'] || $_REQUEST['numberSeries']) { |
| include_header("Routes by Number", "routeList"); | include_header("Routes by Number", "routeList"); |
| navbar(); | navbar(); |