| <?php | <?php |
| /* | |
| * 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'); | 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,$directionid); |
| $url = $APIurl . "/json/routetrips?route_id=" . $routeid; | |
| $routetrips = json_decode(getPage($url)); | if (!($trip)) { |
| foreach ($routetrips as $trip) { | $trip = getRouteFirstTrip($routeid,$directionid); |
| if ($trip[2] > midnight_seconds()) { | } |
| $tripid = $trip[1]; | $tripid = $trip['trip_id']; |
| break; | } else { |
| } | $trip = getTrip($tripid); |
| } | $routeid = $trip['route_id']; |
| if ($tripid == 0) $tripid = $routetrips[0][1]; | |
| } | } |
| $url = $APIurl . "/json/triprows?trip=" . $tripid; | $directionid = $trip['direction_id']; |
| $trips = array_flatten(json_decode(getPage($url))); | $service_period = strtolower($trip["service_id"]); |
| if (sizeof($routetrips) == 0) { | $destination = getTripDestination($trip['trip_id']); |
| $routeid = $trips[1]->route_id; | include_header("Stops on " . $trip['route_short_name'] . ' ' . $destination['stop_name'], "trip"); |
| $url = $APIurl . "/json/routetrips?route_id=" . $trips[1]->route_id; | trackEvent("Route/Trip View", "View Route", $trip['route_short_name'] . ' ' . $destination['stop_name'], $routeid); |
| $routetrips = json_decode(getPage($url)); | 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, $trip['direction_id'], $service_period); | |
| foreach ($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"); | flush(); |
| trackEvent("Route/Trip View","View Route", $trips[1]->route_short_name . ' ' . $trips[1]->route_long_name, $trips[1]->route_id); | @ob_flush(); |
| $url = $APIurl . "/json/tripstoptimes?trip=" . $tripid; | echo '<h2>Other directions/timing periods:</h2> '; |
| $json = json_decode(getPage($url)); | $otherDir = 0; |
| $stops = $json[0]; | |
| $times = $json[1]; | foreach (getRouteHeadsigns($routeid) as $headsign) { |
| $viaPoints = Array(); | if ($headsign['direction_id'] != $directionid || strtolower($headsign['service_id']) != $service_period) { |
| foreach ($stops as $stop) { | |
| if (!startsWith($stop[5], "Wj")) { | echo '<a href="trip.php?routeid=' . $routeid . '&directionid=' . $headsign['direction_id'] . '&service_period=' . $headsign['service_id'] . '"> Starting at ' . $headsign['stop_name'] . ' (' . $headsign['service_id'] . ')</a> '; |
| $viaPoints[] = $stop[1]; | $otherDir++; |
| } | } |
| } | |
| if ($otherDir == 0) { | |
| echo "None"; | |
| } | } |
| echo '<p><h2>Via:</h2> ' . implode(", ", $viaPoints) . '</small></p>'; | echo '</span><span class="content-primary">'; |
| echo '<p><h2>Other Trips:</h2> '; | flush(); |
| foreach ($routetrips as $othertrip) { | @ob_flush(); |
| echo '<a href="trip.php?tripid=' . $othertrip[1] . "&routeid=" . $routeid . '">' . midnight_seconds_to_time($othertrip[0]) . '</a> '; | echo "<div class='ui-header' style='overflow: visible; height: 1.5em'>"; |
| } | if ($nextTrip) |
| echo '</p><p><h2>Other directions/timing periods:</h2> '; | echo '<a href="trip.php?tripid=' . $nextTrip . "&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) |
| $json = json_decode(getPage($url)); | echo '<a href="trip.php?tripid=' . $prevTrip . "&routeid=" . $routeid . '" data-icon="arrow-l" class="ui-btn-left">Previous Trip</a>'; |
| foreach ($json as $row) { | echo "</div>"; |
| if ($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) { | $tripStopTimes = getTripStopTimes($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'] . ' towards ' . $destination['stop_name'] . ' (' . ucwords(strtolower($tripStopTimes[0]['service_id'])) . ')</li>'; |
| echo '<li>'; | foreach ($tripStopTimes as $key => $tripStopTime) { |
| if (!startsWith($row[5], "Wj")) echo '<img src="css/images/time.png" alt="Timing Point" class="ui-li-icon">'; | if ($key + 1 > sizeof($tripStopTimes) || stopCompare($tripStopTimes[$key]["stop_name"]) != stopCompare($tripStopTimes[$key + 1]["stop_name"])) { |
| if (sizeof($stopsGrouped) > 0) { | echo '<li>'; |
| // print and empty grouped stops | |
| // subsequent duplicates | if (sizeof($stopsGrouped) > 0) { |
| $stopsGrouped["stop_ids"][] = $row[0]; | // print and empty grouped stops |
| $stopsGrouped["endTime"] = $times[$key]; | // subsequent duplicates |
| echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">'; | $stopsGrouped["stop_ids"][] = $tripStopTime['stop_id']; |
| echo '<p class="ui-li-aside">' . midnight_seconds_to_time($stopsGrouped['startTime']) . ' to ' . midnight_seconds_to_time($stopsGrouped['endTime']) . '</p>'; | $stopsGrouped["endTime"] = $tripStopTime['arrival_time']; |
| echo bracketsMeanNewLine($row[1]); | echo '<a href="stop.php?stopids=' . implode(",", $stopsGrouped['stop_ids']) . '">'; |
| echo '</a></li>'; | echo '<p class="ui-li-aside">' . $stopsGrouped['startTime'] . ' to ' . $stopsGrouped['endTime']; |
| $stopsGrouped = Array(); | if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) { |
| } | echo '<br>' . distance($tripStopTime['stop_lat'], $tripStopTime['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away'; |
| else { | } |
| // just a normal stop | echo '</p>'; |
| echo '<a href="stop.php?stopid=' . $row[0] . (startsWith($row[5], "Wj") ? '&stopcode=' . $row[5] : "") . '">'; | echo stopGroupTitle($tripStopTime['stop_name'], $tripStopTime['stop_desc']) . '<br><small>' . sizeof($stopsGrouped["stop_ids"]) . ' stops</small>'; |
| echo '<p class="ui-li-aside">' . midnight_seconds_to_time($times[$key]) . '</p>'; | |
| echo bracketsMeanNewLine($row[1]); | echo '</a></li>'; |
| echo '</a></li>'; | flush(); |
| } | @ob_flush(); |
| } | $stopsGrouped = Array(); |
| else { | } else { |
| // this is a duplicated line item | // just a normal stop |
| if ($key - 1 <= 0 || ($stops[$key][1] != $stops[$key - 1][1])) { | echo '<a href="stop.php?stopid=' . $tripStopTime['stop_id'] . (startsWith($tripStopTime['stop_code'], "Wj") ? '&stopcode=' . $tripStopTime['stop_code'] : "") . '">'; |
| // first duplicate | echo '<p class="ui-li-aside">' . $tripStopTime['arrival_time']; |
| $stopsGrouped = Array( | if (isset($_SESSION['lat']) && isset($_SESSION['lon'])) { |
| "name" => $row[1], | echo '<br>' . distance($tripStopTime['stop_lat'], $tripStopTime['stop_lon'], $_SESSION['lat'], $_SESSION['lon'], true) . 'm away'; |
| "startTime" => $times[$key], | } |
| "stop_ids" => Array( | echo '</p>'; |
| $row[0] | echo $tripStopTime['stop_name']; |
| ) | echo '</a></li>'; |
| ); | flush(); |
| } | @ob_flush(); |
| else { | } |
| // subsequent duplicates | } else { |
| $stopsGrouped["stop_ids"][] = $row[0]; | // this is a duplicated line item |
| $stopsGrouped["endTime"] = $times[$key]; | 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']; | |
| } | |
| } | |
| } | } |
| echo '</ul>'; | echo '</ul>'; |
| echo '</span>'; | |
| include_footer(); | include_footer(); |
| ?> | ?> |