--- a/trip.php +++ b/trip.php @@ -1,61 +1,162 @@ <?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); -if ($_REQUEST['routeid']) { - $url = $APIurl."/json/routetrips?route_id=".$routeid; - $trips = json_decode(getPage($url)); - debug(print_r($trips,true)); - foreach ($trips as $trip) - { - if ($trip[0] < midnight_seconds()) { - $tripid = $trip[1]; - break; + +/* + * Copyright 2010,2011 Alexander Sadleir + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + */ +include ('include/common.inc.php'); +$routetrips = Array(); +if (isset($routeids) && !isset($tripid)) { + foreach ($routeids as $routeid) { + $possibleTrip = getRouteNextTrip($routeid); + if (!isset($trip) || strtotime($possibleTrip['departure_time']) < strtotime($trip['departure_time'])) { + $trip = getRouteNextTrip($routeid); + } + } + $tripid = $trip['trip_id']; +} else { + $trip = getTrip($tripid); + $similarRoutes = getRoutesByNumber($trip['route_short_name'], $trip['direction_id'], service_period_day($trip["service_id"])); + $routeids = Array(); + foreach ($similarRoutes as $similarRoute) { + $routeids[] = $similarRoute['route_id']; + } + $routeids = array_unique($routeids); +} +$directionid = $trip['direction_id']; +$service_period = service_period_day($trip["service_id"]); +$destination = getTripDestination($trip['trip_id']); +include_header("Stops on " . $trip['route_short_name'] . ' ' . $destination['stop_name'], "trip"); +trackEvent("Route/Trip View", "View Route", $trip['route_short_name'] . ' ' . $destination['stop_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> '; +echo "getRoutesTrips(".print_r($routeids,true).", {$trip['direction_id']}, $service_period) $tripid"; +$routeTrips = getRoutesTrips($routeids, $trip['direction_id'], $service_period); +foreach ($routeTrips as $key => $othertrip) { + // if ($othertrip['trip_id'] != $tripid) { + echo '<a href="trip.php?tripid=' . $othertrip['trip_id'] . "&routeids=" . implode(",", $routeids) . '">' . 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> '; +$otherDir = 0; +$filteredRoutes = Array(); +foreach (getRoutesByNumber($trip['route_short_name']) as $row) { + + foreach (getRouteHeadsigns($row['route_id']) as $headsign) { + if ( $headsign['direction_id'] != $directionid || service_period_day($headsign['service_id']) != $service_period) { + echo "{$headsign['direction_id']} != $directionid || ".service_period_day($headsign['service_id'])." != $service_period <br>"; + $start = $headsign['stop_name']; + + $serviceday = service_period_day($headsign['service_id']); + $key = $row['route_short_name'] . "." . $headsign['direction_id']; + if (isset($filteredRoutes[$key])) { + $filteredRoutes[$key]['route_ids'][] = $row['route_id']; + $filteredRoutes[$key]['route_ids'] = array_unique($filteredRoutes[$key]['route_ids']); + } else { + $filteredRoutes[$key]['route_short_name'] = $row['route_short_name']; + $filteredRoutes[$key]['route_long_name'] = "Starting at " . $start; + $filteredRoutes[$key]['service_id'] = $serviceday; + $filteredRoutes[$key]['direction_id'] = $headsign['direction_id']; } - } - if (!($tripid > 0)) $tripid = $trips[0][1]; + } + } } -$url = $APIurl."/json/triprows?trip=".$tripid; -$trips = array_flatten(json_decode(getPage($url))); -debug(print_r($trips,true)); -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); +foreach ($filteredRoutes as $key => $row) { + echo '<a href="trip.php?routeids=' . implode(",",$row['route_ids']) . '&directionid='.$row['direction_id'].'&service_period='.$row['service_id'].'">' . $row['route_long_name'] . ' (' . ucwords($row['service_id']) . ')</a> '; + $otherDir++; +} + +if ($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 . "&routeids=" . implode(",", $routeids) . '" data-icon="arrow-r" class="ui-btn-right">Next Trip</a>'; +if ($prevTrip) + echo '<a href="trip.php?tripid=' . $prevTrip . "&routeids=" . implode(",", $routeids) . '" data-icon="arrow-l" class="ui-btn-left">Previous Trip</a>'; +echo "</div>"; +echo ' <ul data-role="listview" data-inset="true">'; +$stopsGrouped = Array(); +$tripStopTimes = getTripStopTimes($tripid); +echo '<li data-role="list-divider">' . $tripStopTimes[0]['arrival_time'] . ' to ' . $tripStopTimes[sizeof($tripStopTimes) - 1]['arrival_time'] . ' towards ' . $destination['stop_name'] . ' (' . ucwords(service_period_day($tripStopTimes[0]['service_id'])) . ')</li>'; +foreach ($tripStopTimes as $key => $tripStopTime) { + if ($key + 1 > sizeof($tripStopTimes) || stopCompare($tripStopTimes[$key]["stop_name"]) != stopCompare($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'], $_SESSION['lon'], true) . 'm away'; + } + echo '</p>'; + echo stopGroupTitle($tripStopTime['stop_name'], $tripStopTime['stop_desc']) . '<br><small>' . sizeof($stopsGrouped["stop_ids"]) . ' stops</small>'; + + 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 || stopCompare($tripStopTimes[$key]['stop_name']) != stopCompare($tripStopTimes[$key - 1]['stop_name'])) { + // first duplicate + $stopsGrouped = Array( + "name" => trim(preg_replace("/\(Platform.*/", "", $stop['stop_name'])), + "startTime" => $tripStopTime['arrival_time'], + "stop_ids" => Array( + $tripStopTime['stop_id'] + ) + ); + } else { + // subsequent duplicates + $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id']; + $stopsGrouped["endTime"] = $tripStopTime['arrival_time']; + } } -timePlaceSettings(); -echo ' <ul data-role="listview" data-inset="true">'; - - -$url = $APIurl."/json/tripstoptimes?trip=".$tripid; - -$json = json_decode(getPage($url)); -debug(print_r($json,true)); -$stops = $json[0]; -$times = $json[1]; -foreach ($stops as $key => $row) -{ - echo '<li>'; -echo '<h3><a href="stop.php?stopid='.$row[0].'">'.bracketsMeanNewLine($row[1]); -if ($row[0] == $stopid) echo "<br><small> Current Location</small>"; -echo '</a></h3>'; -echo '<p class="ui-li-aside">'.midnight_seconds_to_time($times[$key]).'</p>'; -echo '</li>'; } echo '</ul>'; +echo '</span>'; include_footer(); ?>