1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 | <?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'); if (isset($stopid)) { $stop = getStop($stopid); } /* if ($stopcode != "" && $stop[5] != $stopcode) { $url = $APIurl . "/json/stopcodesearch?q=" . $stopcode; $stopsearch = json_decode(getPage($url)); $stopid = $stopsearch[0][0]; $url = $APIurl . "/json/stop?stop_id=" . $stopid; $stop = json_decode(getPage($url)); } if (!startsWith($stop[5], "Wj") && strpos($stop[1], "Platform") === false) { // expand out to all platforms } */ $stops = Array(); $stopPositions = Array(); $stopNames = Array(); $tripStopNumbers = Array(); $allStopsTrips = Array(); $fetchedTripSequences = Array(); $stopLinks = ""; if (isset($stopids)) { foreach ($stopids as $sub_stopid) { $stops[] = getStop($sub_stopid); } $stop = $stops[0]; $stopid = $stops[0]["stop_id"]; $stopLinks.= "Individual stop pages: <br>"; foreach ($stops as $key => $sub_stop) { $stopNames[$key] = $sub_stop["stop_name"]; $stopLinks.= '<a href="stop.php?stopid=' . $sub_stop["stop_id"] . '&stopcode=' . $sub_stop["stop_code"] . '">' . $sub_stop["stop_name"] . '</a> '; $stopPositions[$key] = Array( $sub_stop["stop_lat"], $sub_stop["stop_lon"] ); $trips = getStopTrips($sub_stop["stop_id"]); $tripSequence = ""; foreach ($trips as $trip) { $tripSequence.= "{$trip['trip_id']},"; $tripStopNumbers[$trip['trip_id']][] = $key; } if (!in_array($tripSequence, $fetchedTripSequences)) { // only fetch new trip sequences $fetchedTripSequences[] = $tripSequence; $trips = getStopTripsWithTimes($sub_stop["stop_id"]); foreach ($trips as $trip) { if (!isset($allStopsTrips[$trip["trip_id"]])) $allStopsTrips[$trip["trip_id"]] = $trip; } } //else { // echo "skipped sequence $tripSequence"; //} } } if (sizeof($stops) > 0) { $stopDescParts = explode("<br>", $stop['stop_desc']); include_header(trim(str_replace("Street: ", "", $stopDescParts[0])), "stop"); } else { include_header($stop['stop_name'], "stop"); } /* $serviceAlerts = json_decode(getPage(curPageURL() . "/servicealerts_api.php?filter_class=stop&filter_id=".$stopid) , true); foreach($serviceAlerts['entities'] as $serviceAlert) { echo '<div id="servicewarning">'.$serviceAlert['alert']['description']['translation'].'</div>'; } */ echo '<div class="content-secondary">'; echo $stopLinks; if (sizeof($stops) > 0) { trackEvent("View Stops", "View Combined Stops", $stop["stop_name"], $stop["stop_id"]); echo staticmap($stopPositions); } else { trackEvent("View Stops", "View Single Stop", $stop["stop_name"], $stop["stop_id"]); echo staticmap(Array( 0 => Array( $stop["stop_lat"], $stop["stop_lon"] ) )); } timeSettings(); echo '</div><div class="content-primary">'; echo ' <ul data-role="listview" data-inset="true">'; if (sizeof($allStopsTrips) > 0) { sktimesort($allStopsTrips, "arrival_time", true); $trips = $allStopsTrips; } else { $trips = getStopTripsWithTimes($stopid, "", "", "", (isset($filterIncludeRoutes) || isset($filterHasStop) ? "75" : "")); } echo "<div class='ui-header' style='overflow: visible; height: 2.5em'>"; // if we have too many trips, cut down to size. if (!isset($filterIncludeRoutes) && !isset($filterHasStop) && sizeof($trips) > 10) { $trips = array_splice($trips, 0, 10); } // later/earlier button setup if (sizeof($trips) == 0) { $time = isset($_REQUEST['time']) ? strtotime($_REQUEST['time']) : time(); $earlierTime = $time - (90 * 60); $laterTime = $time + (90 * 60); } else { $tripsKeys = array_keys($trips); $earlierTime = strtotime($trips[$tripsKeys[0]]['arrival_time']) - (90 * 60); $laterTime = strtotime($trips[$tripsKeys[sizeof($trips) - 1]]['arrival_time']) - 60; } if (isset($stopids) && sizeof($stopids) > 0) { $stopidurl = "stopids=" . implode(",", $stopids); } else { $stopidurl = "stopid=$stopid"; } if (sizeof($trips) >= 10) { echo '<a href="stop.php?' . $stopidurl . '&service_period=' . service_period() . '&time=' . date("H:i", $laterTime) . '" data-icon="arrow-r" class="ui-btn-right">Later Trips</a>'; } echo '<a href="stop.php?' . $stopidurl . '&service_period=' . service_period() . '&time=' . date("H:i", $earlierTime) . '" data-icon="arrow-l" class="ui-btn-left">Earlier Trips</a>'; echo "</div>"; if (sizeof($trips) == 0) { echo "<li style='text-align: center;'>No trips in the near future.</li>"; } else { if ($labs) { // ETA calculation $tripETA = Array(); // max/min delay instead of stddev? $query = $query = "select 'lol', avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas where extract(hour from time) between ".date("H", $earlierTime)." and ".date("H", $laterTime); //select 'lol', stop_id,extract(hour from time), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas where stop_id = '5501' group by stop_id, extract(hour from time) order by extract(hour from time) $query = $conn->prepare($query); $query->execute(); if (!$query) { databaseError($conn->errorInfo()); return Array(); } $ETAparams = Array(); foreach ($query->fetchAll() as $row) { $ETAparams[$row[0]] = Array("avg"=> $row[1], "stddev"=>floor($row[2]),"count"=>$row[3]); }; //print_r($ETAparams); foreach ($trips as $trip) { $tripETA[$trip['trip_id']] = date("H:i",strtotime($trip['arrival_time']." - ".(floor($ETAparams['lol']['stddev']))." seconds"))." to ". date("H:i",strtotime($trip['arrival_time']." + ".(floor($ETAparams['lol']['stddev']))." seconds")); } //print_r($tripETA); } foreach ($trips as $trip) { if ( isset($filterHasStop) && (getTripHasStop($trip['trip_id'], $filterHasStop) == 1) || (isset($filterIncludeRoutes) && in_array($trip["route_short_name"], $filterIncludeRoutes)) || (!isset($filterIncludeRoutes) && !isset($filterHasStop)) ) { echo '<li>'; $destination = getTripDestination($trip['trip_id']); echo '<a href="trip.php?stopid=' . $stopid . '&tripid=' . $trip['trip_id'] . '"><h3>' . $trip['route_short_name'] . " towards " . $destination['stop_name'] . "</h3><p>"; $viaPoints = viaPointNames($trip['trip_id'], $trip['stop_sequence']); if ($labs) { echo '<br><span class="eta">ETA: ' . $tripETA[$trip['trip_id']] . '</span>'; } if ($viaPoints != "") echo '<br><span class="viaPoints">Via: ' . $viaPoints . '</span>'; if (sizeof($tripStopNumbers) > 0) { echo '<br><small>Boarding At: '; if (sizeof($tripStopNumbers[$trip['trip_id']]) == sizeof($stopids)) { echo "All Stops"; } else { foreach ($tripStopNumbers[$trip['trip_id']] as $key) { echo $stopNames[$key] . ', '; } } echo '</small>'; } echo '</p>'; echo '<p class="ui-li-aside"><strong>' . $trip['arrival_time'] . '</strong></p>'; echo '</a></li>'; flush(); @ob_flush(); } } } echo '</ul>'; echo '</div>'; include_footer(); ?> |