Google Analytics event tracking
[busui.git] / trip.php
blob:a/trip.php -> blob:b/trip.php
<?php <?php
include ('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);  
$routeid = filter_var($_REQUEST['routeid'], FILTER_SANITIZE_NUMBER_INT);  
$routetrips = Array(); $routetrips = Array();
if ($_REQUEST['routeid'] && !$_REQUEST['tripid']) { if (isset($routeid) && !isset($tripid)) {
$tripid = 0; $trip = getRouteNextTrip($routeid);
$url = $APIurl . "/json/routetrips?route_id=" . $routeid; $tripid = $trip['trip_id'];
$routetrips = json_decode(getPage($url));  
foreach ($routetrips as $trip) {  
if ($trip[0] > midnight_seconds()) {  
$tripid = $trip[1];  
break;  
}  
}  
if ($tripid == 0) $tripid = $routetrips[0][1];  
} }
$url = $APIurl . "/json/triprows?trip=" . $tripid; else {
$trips = array_flatten(json_decode(getPage($url))); $trip = getTrip($tripid);
if (sizeof($routetrips) == 0) { $routeid = $trip["route_id"];
$routeid = $trips[1]->route_id;  
$url = $APIurl . "/json/routetrips?route_id=" . $trips[1]->route_id;  
$routetrips = json_decode(getPage($url));  
} }
include_header("Stops on " . $trips[1]->route_short_name . ' ' . $trips[1]->route_long_name, "trip");  
trackEvent("Route/Trip View","View Route", $trips[1]->route_short_name . ' ' . $trips[1]->route_long_name, $trips[1]->route_id); include_header("Stops on " . $trip['route_short_name'] . ' ' . $trip['route_long_name'], "trip");
$url = $APIurl . "/json/tripstoptimes?trip=" . $tripid; trackEvent("Route/Trip View", "View Route", $trip['route_short_name'] . ' ' . $trip['route_long_name'], $routeid);
$json = json_decode(getPage($url)); echo '<span class="content-secondary">';
$stops = $json[0]; echo '<a href="' . $trip['route_url'] . '">View Original Timetable/Map</a>';
$times = $json[1]; echo '<h2>Via:</h2> <small>' . viaPointNames($tripid) . '</small>';
$viaPoints = Array(); echo '<h2>Other Trips:</h2> ';
foreach ($stops as $stop) { $routeTrips = getRouteTrips($routeid);
if (!startsWith($stop[5], "Wj")) { foreach ($routeTrips as $key => $othertrip) {
$viaPoints[] = $stop[1]; if ($othertrip['trip_id']!= $tripid) {
  echo '<a href="trip.php?tripid=' . $othertrip['trip_id'] . "&amp;routeid=" . $routeid . '">' . str_replace(" ", ":00", str_replace(":00", " ", $othertrip['arrival_time'])) . '</a> ';
  } else {
  // skip this trip but look forward/back
  if ($key-1 > 0) $prevTrip = $routeTrips[$key-1]['trip_id'];
  if ($key+1 < sizeof($routeTrips)) $nextTrip = $routeTrips[$key+1]['trip_id'];
   
  }
  }
  flush();
  @ob_flush();
  echo '<h2>Other directions/timing periods:</h2> ';
  $otherDir = 0;
  foreach (getRoutesByNumber($trip['route_short_name']) as $row) {
  if ($row['route_id'] != $routeid) {
  echo '<a href="trip.php?routeid=' . $row['route_id'] . '">' . $row['route_long_name'] . ' (' . ucwords($row['service_id']) . ')</a> ';
  $otherDir++;
} }
} }
echo '<p><h2>Via:</h2> ' . implode(", ", $viaPoints) . '</small></p>'; if ($otherDir == 0) echo "None";
echo '<p><h2>Other Trips:</h2> '; echo '</span><span class="content-primary">';
foreach ($routetrips as $othertrip) { flush();
echo '<a href="trip.php?tripid=' . $othertrip[1] . "&routeid=" . $routeid . '">' . midnight_seconds_to_time($othertrip[0]) . '</a> '; @ob_flush();
} echo "<div class='ui-header' style='overflow: visible; height: 1.5em'>";
echo '</p><p><h2>Other directions/timing periods:</h2> '; if($nextTrip) echo '<a href="trip.php?tripid=' . $nextTrip . "&amp;routeid=" . $routeid . '" data-icon="arrow-r" class="ui-btn-right">Next Trip</a>';
$url = $APIurl . "/json/routesearch?routeshortname=" . rawurlencode($trips[1]->route_short_name); if($prevTrip) echo '<a href="trip.php?tripid=' . $prevTrip . "&amp;routeid=" . $routeid . '" data-icon="arrow-l" class="ui-btn-left">Previous Trip</a>';
$json = json_decode(getPage($url)); echo "</div>";
foreach ($json as $row) {  
if ($row[0] != $routeid) echo '<a href="trip.php?routeid=' . $row[0] . '">' . $row[2] . ' (' . ucwords($row[3]) . ')</a> ';  
}  
echo ' <ul data-role="listview" data-inset="true">'; echo ' <ul data-role="listview" data-inset="true">';
echo '<li data-role="list-divider">' . midnight_seconds_to_time($times[0]) . '-' . midnight_seconds_to_time($times[sizeof($times) - 1]) . ' ' . $trips[1]->route_long_name . '</li>';  
$stopsGrouped = Array(); $stopsGrouped = Array();
foreach ($stops as $key => $row) { $tripStopTimes = getTimeInterpolatedTrip($tripid);
if (($stops[$key][1] != $stops[$key + 1][1]) || $key + 1 >= sizeof($stops)) { 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 => $tripStopTime) {
  if (($tripStopTimes[$key]["stop_name"] != $tripStopTimes[$key + 1]["stop_name"]) || $key + 1 >= sizeof($tripStopTimes)) {
echo '<li>'; echo '<li>';
if (!startsWith($row[5], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">'; if (!startsWith($tripStopTime['stop_code'], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">';
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"][] = $row[0]; $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id'];
$stopsGrouped["endTime"] = $times[$key]; $stopsGrouped["endTime"] = $tripStopTime['arrival_time'];
echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">'; echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">';
echo '<p class="ui-li-aside">' . midnight_seconds_to_time($stopsGrouped['startTime']) . ' to ' . midnight_seconds_to_time($stopsGrouped['endTime']) . '</p>'; echo '<p class="ui-li-aside">' . $stopsGrouped['startTime'] . ' to ' . $stopsGrouped['endTime'];
echo bracketsMeanNewLine($row[1]); 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>'; echo '</a></li>';
  flush();
  @ob_flush();
$stopsGrouped = Array(); $stopsGrouped = Array();
} }
else { else {
// just a normal stop // just a normal stop
echo '<a href="stop.php?stopid=' . $row[0] . (startsWith($row[5], "Wj") ? '&stopcode=' . $row[5] : "") . '">'; echo '<a href="stop.php?stopid=' . $tripStopTime['stop_id'] . (startsWith($tripStopTime['stop_code'], "Wj") ? '&amp;stopcode=' . $tripStopTime['stop_code'] : "") . '">';
echo '<p class="ui-li-aside">' . midnight_seconds_to_time($times[$key]) . '</p>'; echo '<p class="ui-li-aside">' . $tripStopTime['arrival_time'];
echo bracketsMeanNewLine($row[1]); 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>'; echo '</a></li>';
  flush();
  @ob_flush();
} }
} }
else { else {
// this is a duplicated line item // this is a duplicated line item
if ($key - 1 <= 0 || ($stops[$key][1] != $stops[$key - 1][1])) { if ($key - 1 <= 0 || ($tripStopTimes[$key]['stop_name'] != $tripStopTimes[$key - 1]['stop_name'])) {
// first duplicate // first duplicate
$stopsGrouped = Array( $stopsGrouped = Array(
"name" => $row[1], "name" => $tripStopTime['stop_name'],
"startTime" => $times[$key], "startTime" => $tripStopTime['arrival_time'],
"stop_ids" => Array( "stop_ids" => Array(
$row[0] $tripStopTime['stop_id']
) )
); );
} }
else { else {
// subsequent duplicates // subsequent duplicates
$stopsGrouped["stop_ids"][] = $row[0]; $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id'];
$stopsGrouped["endTime"] = $times[$key]; $stopsGrouped["endTime"] = $tripStopTime['arrival_time'];
} }
} }
} }
echo '</ul>'; echo '</ul>';
  echo '</span>';
include_footer(); include_footer();
?> ?>