More security/sanitizing fixes
[busui.git] / trip.php
blob:a/trip.php -> blob:b/trip.php
<?php <?php
include('common.inc.php'); include ('include/common.inc.php');
$tripid = filter_var($_REQUEST['tripid'],FILTER_SANITIZE_NUMBER_INT);  
$stopid = filter_var($_REQUEST['stopid'],FILTER_SANITIZE_NUMBER_INT); $routetrips = Array();
$routeid = filter_var($_REQUEST['routeid'],FILTER_SANITIZE_NUMBER_INT);  
if ($_REQUEST['routeid']) { if (isset($routeid) && !isset($tripid)) {
$url = $APIurl."/json/routetrips?route_id=".$routeid; $trip = getRouteNextTrip($routeid);
$trips = json_decode(getPage($url)); $tripid = $trip['trip_id'];
debug(print_r($trips,true)); } else {
foreach ($trips as $trip) $trip = getTrip($tripid);
{ $routeid = $trip["route_id"];
if ($trip[0] < midnight_seconds()) {  
$tripid = $trip[1];  
break;  
}  
}  
if (!($tripid > 0)) $tripid = $trips[0][1];  
} }
$url = $APIurl."/json/triprows?trip=".$tripid;  
$trips = array_flatten(json_decode(getPage($url))); $routetrips = getRouteTrips($routeid);
debug(print_r($trips,true));  
include_header("Stops on ". $trips[1]->route_short_name . ' '. $trips[1]->route_long_name,"trip"); include_header("Stops on " . $trip['route_short_name'] . ' ' . $trip['route_long_name'], "trip");
if (isMetricsOn()) { trackEvent("Route/Trip View","View Route", $trip['route_short_name'] . ' ' . $trip['route_long_name'], $routeid);
// Create a new Instance of the tracker  
$owa = new owa_php(); echo '<span id="leftcolumn">';
// Set the ID of the site being tracked echo '<h2>Via:</h2> <small>' . viaPointNames($tripid) . '</small>';
$owa->setSiteId($owaSiteID); echo '<h2>Other Trips:</h2> ';
// Create a new event object foreach (getRouteTrips($routeid) as $othertrip) {
$event = $owa->makeEvent(); echo '<a href="trip.php?tripid=' . $othertrip['trip_id'] . "&amp;routeid=" . $routeid . '">' . str_replace(" ",":00",str_replace(":00"," ",$othertrip['arrival_time'])). '</a> ';
// Set the Event Type, in this case a "video_play" }
$event->setEventType('view_trip'); flush(); @ob_flush();
// Set a property echo '<h2>Other directions/timing periods:</h2> ';
$event->set('trip_id',$tripid); foreach (getRoutesByNumber($trip['route_short_name']) as $row) {
$event->set('route_id',$routeid); if ($row['route_id'] != $routeid) echo '<a href="trip.php?routeid=' . $row['route_id'] . '">' . $row['route_long_name'] . ' (' . ucwords($row['service_id']) . ')</a> ';
$event->set('stop_id',$stopid); }
// Track the event echo '</span><span id="rightcolumn">';
$owa->trackEvent($event); flush(); @ob_flush();
}  
timePlaceSettings();  
echo ' <ul data-role="listview" data-inset="true">'; echo ' <ul data-role="listview" data-inset="true">';
  $stopsGrouped = Array();
  $tripStopTimes = getTimeInterpolatedTrip($tripid);
  echo '<li data-role="list-divider">' . $tripStopTimes[0]['arrival_time'] . ' to ' . $tripStopTimes[sizeof($tripStopTimes) - 1]['arrival_time'] . ' ' . $trip['route_long_name'] . ' (' . ucwords($tripStopTimes[0]['service_id']).')</li>';
   
  foreach ($tripStopTimes as $key => $tripStopTime) {
$url = $APIurl."/json/tripstoptimes?trip=".$tripid; if (($tripStopTimes[$key]["stop_name"] != $tripStopTimes[$key + 1]["stop_name"]) || $key + 1 >= sizeof($tripStopTimes)) {
  echo '<li>';
$json = json_decode(getPage($url)); if (!startsWith($tripStopTime['stop_code'], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
debug(print_r($json,true)); if (sizeof($stopsGrouped) > 0) {
$stops = $json[0]; // print and empty grouped stops
$times = $json[1]; // subsequent duplicates
foreach ($stops as $key => $row) $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id'];
{ $stopsGrouped["endTime"] = $tripStopTime['arrival_time'];
echo '<li>'; echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">';
echo '<h3><a href="stop.php?stopid='.$row[0].'">'.bracketsMeanNewLine($row[1]); echo '<p class="ui-li-aside">' . $stopsGrouped['startTime'] . ' to ' . $stopsGrouped['endTime'];
if ($row[0] == $stopid) echo "<br><small> Current Location</small>";  
echo '</a></h3>'; if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
echo '<p class="ui-li-aside">'.midnight_seconds_to_time($times[$key]).'</p>'; echo '<br>' . distance($tripStopTime['stop_lat'],$tripStopTime['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away';
echo '</li>'; }
  echo '</p>';
  echo bracketsMeanNewLine($tripStopTime["stop_name"]);
  echo '</a></li>';
  flush(); @ob_flush();
  $stopsGrouped = Array();
  }
  else {
  // just a normal stop
  echo '<a href="stop.php?stopid=' . $tripStopTime['stop_id'] . (startsWith($tripStopTime['stop_code'], "Wj") ? '&amp;stopcode=' . $tripStopTime['stop_code'] : "") . '">';
  echo '<p class="ui-li-aside">' . $tripStopTime['arrival_time'];
  if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) {
  echo '<br>' . distance($tripStopTime['stop_lat'],$tripStopTime['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away';
  }
  echo '</p>';
  echo bracketsMeanNewLine($tripStopTime['stop_name']);
  echo '</a></li>';
  flush(); @ob_flush();
  }
  }
  else {
  // this is a duplicated line item
  if ($key - 1 <= 0 || ($tripStopTimes[$key]['stop_name'] != $tripStopTimes[$key - 1]['stop_name'])) {
  // first duplicate
  $stopsGrouped = Array(
  "name" => $tripStopTime['stop_name'],
  "startTime" => $tripStopTime['arrival_time'],
  "stop_ids" => Array(
  $tripStopTime['stop_id']
  )
  );
  }
  else {
  // subsequent duplicates
  $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id'];
  $stopsGrouped["endTime"] = $tripStopTime['arrival_time'];
  }
  }
} }
echo '</ul>'; echo '</ul>';
   
  echo '</span>';
include_footer(); include_footer();
?> ?>