Refactoring of route list page
Refactoring of route list page

<?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();
echo ' <ul data-role="listview" data-inset="true">'; echo ' <ul data-role="listview" data-inset="true">';
$url = $APIurl . "/json/routes"; if ($_REQUEST['bynumber']) {
$contents = json_decode(getPage($url)); $routes = getRoutesByNumber();
$routeSeries = Array(); $routeSeries = Array();
$seriesRange = Array(); $seriesRange = Array();
foreach ($contents as $key => $row) { foreach ($routes as $key => $routeNumber) {
foreach (explode(" ", $row[1]) as $routeNumber) { foreach (explode(" ", $routeNumber['route_short_name']) as $routeNumber) {
$seriesNum = substr($routeNumber, 0, -1) . "0"; $seriesNum = substr($routeNumber, 0, -1) . "0";
if ($seriesNum == "0") $seriesNum = $routeNumber; if ($seriesNum == "0") $seriesNum = $routeNumber;
$finalDigit = substr($routeNumber, sizeof($routeNumber) - 1, 1); $finalDigit = substr($routeNumber, sizeof($routeNumber) - 1, 1);
if (isset($seriesRange[$seriesNum])) { if (isset($seriesRange[$seriesNum])) {
if ($finalDigit < $seriesRange[$seriesNum]['max']) $seriesRange[$seriesNum]['max'] = $routeNumber; if ($finalDigit < $seriesRange[$seriesNum]['max']) $seriesRange[$seriesNum]['max'] = $routeNumber;
if ($finalDigit > $seriesRange[$seriesNum]['min']) $seriesRange[$seriesNum]['min'] = $routeNumber; if ($finalDigit > $seriesRange[$seriesNum]['min']) $seriesRange[$seriesNum]['min'] = $routeNumber;
  }
  else {
  $seriesRange[$seriesNum]['max'] = $routeNumber;
  $seriesRange[$seriesNum]['min'] = $routeNumber;
  }
  $routeSeries[$seriesNum][$seriesNum . "-" . $row[1] . "-" . $row[0]] = $row;
} }
else {  
$seriesRange[$seriesNum]['max'] = $routeNumber;  
$seriesRange[$seriesNum]['min'] = $routeNumber;  
}  
$routeSeries[$seriesNum][$seriesNum . "-" . $row[1] . "-" . $row[0]] = $row;  
} }
}  
if ($_REQUEST['bynumber']) {  
ksort($routeSeries); ksort($routeSeries);
ksort($seriesRange); ksort($seriesRange);
foreach ($routeSeries as $series => $routes) { foreach ($routeSeries as $series => $routes) {
echo '<li><a href="' . curPageURL() . '/routeList.php?numberSeries=' . $series . '">'; echo '<li><a href="' . curPageURL() . '/routeList.php?numberSeries=' . $series . '">';
if ($series <= 9) echo $series; if ($series <= 9) echo $series;
else echo "{$seriesRange[$series]['min']}-{$seriesRange[$series]['max']}"; else echo "{$seriesRange[$series]['min']}-{$seriesRange[$series]['max']}";
echo "</a></li>\n"; echo "</a></li>\n";
} }
} }
else if ($_REQUEST['numberSeries']) { else if ($_REQUEST['numberSeries']) {
foreach ($routeSeries[$_REQUEST['numberSeries']] as $row) { $routes = getRoutesByNumber($_REQUEST['numberSeries']);
echo '<li> <a href="trip.php?routeid=' . $row[0] . '"><h3>' . $row[1] . "</h3><p>". $row[2] . " (" . ucwords($row[3]) . ")</p></a></li>\n"; foreach ($routes as $route) {
  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></a></li>\n";
} }
} }
} }
else { else {
include_header("Routes by Destination", "routeList"); include_header("Routes by Destination", "routeList");
navbar(); navbar();
echo ' <ul data-role="listview" data-inset="true">'; echo ' <ul data-role="listview" data-inset="true">';
$url = $APIurl . "/json/routes";  
$contents = json_decode(getPage($url));  
// by destination!  
foreach ($contents as $row) {  
$routeDestinations[$row[2]][] = $row;  
}  
if ($_REQUEST['routeDestination']) { if ($_REQUEST['routeDestination']) {
foreach ($routeDestinations[urldecode($_REQUEST['routeDestination'])] as $row) { foreach (getRoutesByDestination(urldecode($_REQUEST['routeDestination'])) as $route) {
echo '<li><a href="trip.php?routeid=' . $row[0] . '"><h3>' . $row[1] . '</h3><p>' . $row[2] . " (" . ucwords($row[3]) . ")</p></a></li>\n"; 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></a></li>\n";
} }
} }
else { else {
foreach ($routeDestinations as $destination => $routes) { foreach (getRoutesByDestination() as $destination) {
echo '<li><a href="' . curPageURL() . '/routeList.php?routeDestination=' . urlencode($destination) . '">' . $destination . "... </a></li>\n"; echo '<li><a href="' . curPageURL() . '/routeList.php?routeDestination=' . urlencode($destination['route_long_name']) . '">' . $destination['route_long_name'] . "... </a></li>\n";
} }
} }
} }
echo "</ul>\n"; echo "</ul>\n";
include_footer(); include_footer();
?> ?>
   
<?php <?php
include ('include/common.inc.php'); include ('include/common.inc.php');
$stops = Array(); $stops = Array();
function filterByFirstLetter($var) function filterByFirstLetter($var)
{ {
return $var[1][0] == $_REQUEST['firstLetter']; return $var[1][0] == $_REQUEST['firstLetter'];
} }
function navbar() function navbar()
{ {
echo ' echo '
<div data-role="navbar"> <div data-role="navbar">
<ul> <ul>
<li><a href="stopList.php">Timing Points</a></li> <li><a href="stopList.php">Timing Points</a></li>
<li><a href="stopList.php?suburbs=yes">By Suburb</a></li> <li><a href="stopList.php?suburbs=yes">By Suburb</a></li>
<li><a href="stopList.php?nearby=yes">Nearby Stops</a></li> <li><a href="stopList.php?nearby=yes">Nearby Stops</a></li>
<li><a href="stopList.php?allstops=yes">All Stops</a></li> <li><a href="stopList.php?allstops=yes">All Stops</a></li>
</ul> </ul>
</div> </div>
'; ';
} }
// By suburb // By suburb
if (isset($_REQUEST['suburbs'])) { if (isset($_REQUEST['suburbs'])) {
include_header("Stops by Suburb", "stopList"); include_header("Stops by Suburb", "stopList");
navbar(); navbar();
echo ' <ul data-role="listview" data-filter="true" data-inset="true" >'; echo ' <ul data-role="listview" data-filter="true" data-inset="true" >';
if (!isset($_REQUEST['firstLetter'])) { if (!isset($_REQUEST['firstLetter'])) {
foreach (range('A', 'Z') as $letter) { foreach (range('A', 'Z') as $letter) {
echo "<li><a href=\"stopList.php?firstLetter=$letter&suburbs=yes\">$letter...</a></li>\n"; echo "<li><a href=\"stopList.php?firstLetter=$letter&suburbs=yes\">$letter...</a></li>\n";
} }
} }
else { else {
foreach ($suburbs as $suburb) { foreach ($suburbs as $suburb) {
if (startsWith($suburb, $_REQUEST['firstLetter'])) { if (startsWith($suburb, $_REQUEST['firstLetter'])) {
echo '<li><a href="stopList.php?suburb=' . urlencode($suburb) . '">' . $suburb . '</a></li>'; echo '<li><a href="stopList.php?suburb=' . urlencode($suburb) . '">' . $suburb . '</a></li>';
} }
} }
} }
echo '</ul>'; echo '</ul>';
} }
else { else {
// Timing Points / All stops // Timing Points / All stops
if ($_REQUEST['allstops']) { if ($_REQUEST['allstops']) {
$listType = 'allstops=yes'; $listType = 'allstops=yes';
$stops = getStops(); $stops = getStops();
include_header("All Stops", "stopList"); include_header("All Stops", "stopList");
navbar(); navbar();
timePlaceSettings(); timePlaceSettings();
} }
else if ($_REQUEST['nearby']) { else if ($_REQUEST['nearby']) {
$listType = 'nearby=yes'; $listType = 'nearby=yes';
$stops = getNearbyStops($_SESSION['lat'],$_SESSION['lon'],15);  
include_header("Nearby Stops", "stopList", true, true); include_header("Nearby Stops", "stopList", true, true);
  trackEvent("Stop Lists","Stops Nearby", $_SESSION['lat'].",".$_SESSION['lon']);
navbar(); navbar();
timePlaceSettings(true); 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();
} }
   
  $stops = getNearbyStops($_SESSION['lat'],$_SESSION['lon'],15);
} }
else if ($_REQUEST['suburb']) { else if ($_REQUEST['suburb']) {
$suburb = filter_var($_REQUEST['suburb'], FILTER_SANITIZE_STRING); $suburb = filter_var($_REQUEST['suburb'], FILTER_SANITIZE_STRING);
$stops = getStopsBySuburb($suburb); $stops = getStopsBySuburb($suburb);
include_header("Stops in " . ucwords($suburb) , "stopList"); include_header("Stops in " . ucwords($suburb) , "stopList");
navbar(); navbar();
trackEvent("Stop Lists","Stops By Suburb", $suburb); trackEvent("Stop Lists","Stops By Suburb", $suburb);
} }
else { else {
$stops = getStops(true,$_REQUEST['firstLetter']); $stops = getStops(true,$_REQUEST['firstLetter']);
include_header("Timing Points / Major Stops", "stopList"); include_header("Timing Points / Major Stops", "stopList");
navbar(); navbar();
timePlaceSettings(); timePlaceSettings();
} }
echo ' <ul data-role="listview" data-filter="true" data-inset="true" >'; echo ' <ul data-role="listview" data-filter="true" data-inset="true" >';
if (!isset($_REQUEST['firstLetter']) && !$_REQUEST['suburb'] && !$_REQUEST['nearby']) { if (!isset($_REQUEST['firstLetter']) && !$_REQUEST['suburb'] && !$_REQUEST['nearby']) {
foreach (range('A', 'Z') as $letter) { foreach (range('A', 'Z') as $letter) {
echo "<li><a href=\"stopList.php?firstLetter=$letter&$listType\">$letter...</a></li>\n"; echo "<li><a href=\"stopList.php?firstLetter=$letter&$listType\">$letter...</a></li>\n";
} }
} }
else { else {
//var_dump($stops); //var_dump($stops);
$stopsGrouped = Array(); $stopsGrouped = Array();
foreach ($stops as $key => $stop) { foreach ($stops as $key => $stop) {
if ((trim(preg_replace("/\(Platform.*/", "", $stops[$key]["stop_name"])) != trim(preg_replace("/\(Platform.*/", "", $stops[$key + 1]["stop_name"]))) || $key + 1 >= sizeof($stops)) { if ((trim(preg_replace("/\(Platform.*/", "", $stops[$key]["stop_name"])) != trim(preg_replace("/\(Platform.*/", "", $stops[$key + 1]["stop_name"]))) || $key + 1 >= sizeof($stops)) {
if (sizeof($stopsGrouped) > 0) { if (sizeof($stopsGrouped) > 0) {
// print and empty grouped stops // print and empty grouped stops
// subsequent duplicates // subsequent duplicates
$stopsGrouped["stop_ids"][] = $stop['stop_id']; $stopsGrouped["stop_ids"][] = $stop['stop_id'];
echo '<li>'; echo '<li>';
if (!startsWith($stopsGrouped['stop_codes'][0], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point: " class="ui-li-icon">'; if (!startsWith($stopsGrouped['stop_codes'][0], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point: " class="ui-li-icon">';
echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">'; echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">';
if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) { if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
echo '<span class="ui-li-count">' . distance($stop['stop_lat'],$stop['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away</span>'; echo '<span class="ui-li-count">' . distance($stop['stop_lat'],$stop['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away</span>';
} }
echo bracketsMeanNewLine(trim(preg_replace("/\(Platform.*/", "", $stop['stop_name'])) . '(' . sizeof($stopsGrouped["stop_ids"]) . ' stops)'); echo bracketsMeanNewLine(trim(preg_replace("/\(Platform.*/", "", $stop['stop_name'])) . '(' . sizeof($stopsGrouped["stop_ids"]) . ' stops)');
echo "</a></li>\n"; echo "</a></li>\n";
flush(); @ob_flush(); flush(); @ob_flush();
$stopsGrouped = Array(); $stopsGrouped = Array();
} }
else { else {
// just a normal stop // just a normal stop
echo '<li>'; echo '<li>';
if (!startsWith($stop['stop_code'], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">'; if (!startsWith($stop['stop_code'], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
echo '<a href="stop.php?stopid=' . $stop['stop_id'] . (startsWith($stop['stop_code'], "Wj") ? '&stopcode=' . $stop['stop_code'] : "") . '">'; echo '<a href="stop.php?stopid=' . $stop['stop_id'] . (startsWith($stop['stop_code'], "Wj") ? '&stopcode=' . $stop['stop_code'] : "") . '">';
if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) { if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
echo '<span class="ui-li-count">' . distance($stop['stop_lat'],$stop['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away</span>'; echo '<span class="ui-li-count">' . distance($stop['stop_lat'],$stop['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away</span>';
} }
echo bracketsMeanNewLine($stop['stop_name']); echo bracketsMeanNewLine($stop['stop_name']);
echo "</a></li>\n"; echo "</a></li>\n";
flush(); @ob_flush(); flush(); @ob_flush();
} }
} }
else { else {
// this is a duplicated line item // this is a duplicated line item
if ($key - 1 <= 0 || (trim(preg_replace("/\(Platform.*/", "", $stops[$key]['stop_name'])) != trim(preg_replace("/\(Platform.*/", "", $stops[$key - 1]['stop_name'])))) { if ($key - 1 <= 0 || (trim(preg_replace("/\(Platform.*/", "", $stops[$key]['stop_name'])) != trim(preg_replace("/\(Platform.*/", "", $stops[$key - 1]['stop_name'])))) {
// first duplicate // first duplicate
$stopsGrouped = Array( $stopsGrouped = Array(
"name" => trim(preg_replace("/\(Platform.*/", "", $stop['stop_name'])) , "name" => trim(preg_replace("/\(Platform.*/", "", $stop['stop_name'])) ,
"stop_ids" => Array( "stop_ids" => Array(
$stop['stop_id'] $stop['stop_id']
) , ) ,
"stop_codes" => Array( "stop_codes" => Array(
$stop['stop_code'] $stop['stop_code']
) )
); );
} }
else { else {
// subsequent duplicates // subsequent duplicates
$stopsGrouped["stop_ids"][] = $stop['stop_id'];; $stopsGrouped["stop_ids"][] = $stop['stop_id'];;
} }
} }
} }
} }
echo '</ul>'; echo '</ul>';
} }
include_footer(); include_footer();
?> ?>