Reenable layar range/radius/distance and pagination
--- a/include/db/stop-dao.inc.php
+++ b/include/db/stop-dao.inc.php
@@ -115,7 +115,7 @@
}
return pg_fetch_all($result);
}
-function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "")
+function getStopTripsWithTimes($stopID, $time = "", $service_period = "", $time_range = "", $limit = "")
{
if ($service_period == "") $service_period = service_period();
if ($time_range == "") $time_range = (24 * 60 * 60);
@@ -123,7 +123,8 @@
if ($limit == "") $limit = 10;
$trips = getStopTrips($stopID, $service_period, $time);
$timedTrips = Array();
- foreach ($trips as $trip) {
+ if ($trips && sizeof($trips) > 0) {
+ foreach ($trips as $trip) {
if ($trip['arrival_time'] != "") {
if (strtotime($trip['arrival_time']) > strtotime($time) and strtotime($trip['arrival_time']) < (strtotime($time) + $time_range)) {
$timedTrips[] = $trip;
@@ -138,6 +139,7 @@
if (sizeof($timedTrips) > $limit) break;
}
sktimesort($timedTrips, "arrival_time", true);
+ }
return $timedTrips;
}
?>
--- a/layar_api.php
+++ b/layar_api.php
@@ -9,32 +9,30 @@
$page_end = $max_page + filter_var($_REQUEST['pageKey'], FILTER_SANITIZE_NUMBER_INT);
$lat = filter_var($_REQUEST['lat'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$lon = filter_var($_REQUEST['lon'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
-
-$contents = getStopsNearby($lat, $lon, 50);
-
+$max_distance = filter_var($_REQUEST['radius'], FILTER_SANITIZE_NUMBER_INT);
+$contents = getNearbyStops($lat, $lon, 50, $max_distance);
$stopNum = 0;
foreach ($contents as $stop) {
$stopNum++;
if ($stopNum > $page_start && $stopNum <= $page_end) {
$hotspot = Array();
- $hotspot['id'] = $stop[id];
- $hotspot['title'] = $stop[name];
+ $hotspot['id'] = $stop['stop_id'];
+ $hotspot['title'] = $stop['stop_name'];
$hotspot['type'] = 0;
- $hotspot['lat'] = floor($stop[lat] * 1000000);
- $hotspot['lon'] = floor($stop[lon] * 1000000);
- $hotspot['distance'] = distance($stop[lat], $stop[lon], $_REQUEST['lat'], $_REQUEST['lon']);
+ $hotspot['lat'] = floor($stop['stop_lat'] * 1000000);
+ $hotspot['lon'] = floor($stop['stop_lon'] * 1000000);
+ $hotspot['distance'] = floor($stop['distance']);
+ $hotspot['attribution'] = "ACTION Buses";
$hotspot['actions'] = Array(
Array(
"label" => 'View more trips/information',
- 'uri' => 'http://bus.lambdacomplex.org/' . 'stop.php?stopid=' . $stop[id]
+ 'uri' => 'http://bus.lambdacomplex.org/' . 'stop.php?stopid=' . $stop['stop_id']
)
);
-
- $url = $APIurl . "/json/stoptrips?stop=" . $row[0] . "&time=" . midnight_seconds() . "&service_period=" . service_period() . "&limit=4&time_range=" . strval(90 * 60);
- $trips = getStopTrips($stopID);
+ $trips = getStopTripsWithTimes($stop['stop_id'], "", "", "", 3);
foreach ($trips as $key => $row) {
if ($key < 3) {
- $hotspot['line' . strval($key + 2) ] = $row[1][1] . ' @ ' . midnight_seconds_to_time($row[0]);
+ $hotspot['line' . strval($key + 2) ] = $row['route_short_name'] . ' ' . $row['route_long_name'] . ' @ ' . $row['arrival_time'];
}
}
if (sizeof($trips) == 0) $hotspot['line2'] = 'No trips in the near future.';
@@ -49,7 +47,7 @@
$output['errorString'] = 'no results, try increasing range';
$output['errorCode'] = 21;
}
-if ($page_end >= $max_results || sizeof($hotspot) < $max_page) {
+if ($page_end >= $max_results || sizeof($contents) < $page_start+$max_page) {
$output["morePages"] = false;
$output["nextPageKey"] = null;
}