--- a/trip.php +++ b/trip.php @@ -1,100 +1,126 @@ <?php -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); + +/* + * Copyright 2010,2011 Alexander Sadleir + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + */ +include ('include/common.inc.php'); $routetrips = Array(); -if ($_REQUEST['routeid']) { - $url = $APIurl . "/json/routetrips?route_id=" . $routeid; - $routetrips = json_decode(getPage($url)); - foreach ($routetrips as $trip) { - if ($trip[0] < midnight_seconds()) { - $tripid = $trip[1]; - break; - } - } - if (!($tripid > 0)) $tripid = $routetrip[0][1]; +if (isset($routeid) && !isset($tripid)) { + $trip = getRouteNextTrip($routeid); + $tripid = $trip['trip_id']; +} else { + $trip = getTrip($tripid); + $routeid = $trip["route_id"]; } -$url = $APIurl . "/json/triprows?trip=" . $tripid; -$trips = array_flatten(json_decode(getPage($url))); -if (sizeof($routetrips) == 0) { - $routeid = $trips[1]->route_id; - $url = $APIurl . "/json/routetrips?route_id=" . $trips[1]->route_id; - $routetrips = json_decode(getPage($url)); + +include_header("Stops on " . $trip['route_short_name'] . ' ' . $trip['route_long_name'], "trip"); +trackEvent("Route/Trip View", "View Route", $trip['route_short_name'] . ' ' . $trip['route_long_name'], $routeid); +echo '<span class="content-secondary">'; +echo '<a href="' . $trip['route_url'] . '">View Original Timetable/Map</a>'; +echo '<h2>Via:</h2> <small>' . viaPointNames($tripid) . '</small>'; +echo '<h2>Other Trips:</h2> '; +$routeTrips = getRouteTrips($routeid); +foreach ($routeTrips as $key => $othertrip) { + if ($othertrip['trip_id'] != $tripid) { + echo '<a href="trip.php?tripid=' . $othertrip['trip_id'] . "&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']; + } } -include_header("Stops on " . $trips[1]->route_short_name . ' ' . $trips[1]->route_long_name, "trip"); -if (isMetricsOn()) { - // Create a new Instance of the tracker - $owa = new owa_php(); - // Set the ID of the site being tracked - $owa->setSiteId($owaSiteID); - // Create a new event object - $event = $owa->makeEvent(); - // Set the Event Type, in this case a "video_play" - $event->setEventType('view_trip'); - // Set a property - $event->set('trip_id', $tripid); - $event->set('route_id', $routeid); - $event->set('stop_id', $stopid); - // Track the event - $owa->trackEvent($event); +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> '; + $otherDir++; + } } -timePlaceSettings(); -echo '<p> Other Trips: '; -foreach ($routetrips as $othertrip) { - echo '<a href="trip.php?tripid=' . $othertrip[1] . "&routeid=" . $routeid . '">' . midnight_seconds_to_time($othertrip[0]) . '</a> '; -} -echo '</p> Other directions/timing periods: '; +if ($otherDir == 0) + echo "None"; +echo '</span><span class="content-primary">'; +flush(); +@ob_flush(); +echo "<div class='ui-header' style='overflow: visible; height: 1.5em'>"; +if ($nextTrip) + echo '<a href="trip.php?tripid=' . $nextTrip . "&routeid=" . $routeid . '" data-icon="arrow-r" class="ui-btn-right">Next Trip</a>'; +if ($prevTrip) + echo '<a href="trip.php?tripid=' . $prevTrip . "&routeid=" . $routeid . '" data-icon="arrow-l" class="ui-btn-left">Previous Trip</a>'; +echo "</div>"; echo ' <ul data-role="listview" data-inset="true">'; -$url = $APIurl . "/json/tripstoptimes?trip=" . $tripid; -$json = json_decode(getPage($url)); -$stops = $json[0]; -$times = $json[1]; -echo '<li data-role="list-divider">' . midnight_seconds_to_time($times[0]) . '-' . midnight_seconds_to_time($times[sizeof($times) - 1]) . '</li>'; $stopsGrouped = Array(); -foreach ($stops as $key => $row) { - if (($stops[$key][1] != $stops[$key + 1][1]) || $key + 1 >= sizeof($stops)) { - echo '<li>'; - if (!startsWith($row[5], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">'; - if (sizeof($stopsGrouped) > 0) { - // print and empty grouped stops - // subsequent duplicates - $stopsGrouped["stop_ids"][] = $row[0]; - $stopsGrouped["endTime"] = $times[$key]; - echo '<a href="stop.php?stopids=' . $stopsGrouped['stop_ids'] . '">'; - echo '<p class="ui-li-aside">' . midnight_seconds_to_time($stopsGrouped['startTime']) . ' to ' . midnight_seconds_to_time($stopsGrouped['endTime']) . '</p>'; - echo bracketsMeanNewLine($row[1]); - echo '</a></li>'; - $stopsGrouped = Array(); - } - else { - // just a normal stop - echo '<a href="stop.php?stopid=' . $row[0] . (startsWith($row[5], "Wj") ? '&stopcode=' . $row[5] : "") . '">'; - echo '<p class="ui-li-aside">' . midnight_seconds_to_time($times[$key]) . '</p>'; - echo bracketsMeanNewLine($row[1]); - echo '</a></li>'; - } - } - else { - // this is a duplicated line item - if ($key - 1 <= 0 || ($stops[$key][1] != $stops[$key - 1][1])) { - // first duplicate - $stopsGrouped = Array( - "name" => $row[1], - "startTime" => $times[$key], - "stop_ids" => Array( - $row[0] - ) - ); - } - else { - // subsequent duplicates - $stopsGrouped["stop_ids"][] = $row[0]; - $stopsGrouped["endTime"] = $times[$key]; - } - } +$tripStopTimes = getTripStopTimes($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 => $tripStopTime) { + if ($key + 1 > sizeof($tripStopTimes) || ($tripStopTimes[$key]["stop_name"] != $tripStopTimes[$key + 1]["stop_name"])) { + echo '<li>'; + + if (sizeof($stopsGrouped) > 0) { + // print and empty grouped stops + // subsequent duplicates + $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id']; + $stopsGrouped["endTime"] = $tripStopTime['arrival_time']; + echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">'; + echo '<p class="ui-li-aside">' . $stopsGrouped['startTime'] . ' to ' . $stopsGrouped['endTime']; + if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) { + echo '<br>' . distance($tripStopTime['stop_lat'], $tripStopTime['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away'; + } + echo '</p>'; + echo $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") ? '&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 $tripStopTime['stop_name']; + echo '</a></li>'; + flush(); + @ob_flush(); + } + } else { + // this is a duplicated line item + if ($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 '</span>'; include_footer(); ?>