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LukePriorLukePrior
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instant predictions
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+112
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‎js/tracker.js‎

Lines changed: 112 additions & 92 deletions
Original file line numberDiff line numberDiff line change
@@ -671,53 +671,60 @@ function launchSitePredictions(times, station, properties, marker) {
671671
deletePredictions(marker);
672672
popupContent = popupContent.split("<button onclick='deletePredictions(")[0];
673673
}
674-
times = times.split(",");
675674
position = station.split(",");
676675
properties = properties.split(":");
677676
var now = new Date();
678-
var maxCount = 7
679-
var count = 0;
680-
var day = 0;
681-
var dates = [];
682-
while (day < 8) {
683-
for (var i = 0; i < times.length; i++) {
684-
var date = new Date();
685-
var time = times[i].split(":");
686-
if (time[0] != 0) {
687-
date.setDate(date.getDate() + (7 + time[0] - date.getDay()) % 7);
688-
}
689-
date.setUTCHours(time[1]);
690-
date.setUTCMinutes(time[2]);
691-
date.setSeconds(0);
692-
date.setMilliseconds(0);
693-
date.setMinutes( date.getMinutes() - 45 );
694-
while (date < now) {
695-
if (time[0] == 0) {
696-
date.setDate(date.getDate() + 1);
697-
} else {
698-
date.setDate(date.getDate() + 7);
677+
if (times.length > 0) {
678+
times = times.split(",");
679+
var maxCount = 7
680+
var count = 0;
681+
var day = 0;
682+
var dates = [];
683+
while (day < 8) {
684+
for (var i = 0; i < times.length; i++) {
685+
var date = new Date();
686+
var time = times[i].split(":");
687+
if (time[0] != 0) {
688+
date.setDate(date.getDate() + (7 + time[0] - date.getDay()) % 7);
699689
}
700-
}
701-
if (day > 0) {
702-
if (time[0] == 0) {
703-
date.setDate(date.getDate() + day);
704-
} else {
705-
date.setDate(date.getDate() + (7*day));
690+
date.setUTCHours(time[1]);
691+
date.setUTCMinutes(time[2]);
692+
date.setSeconds(0);
693+
date.setMilliseconds(0);
694+
// launch time 45 minutes before target time
695+
date.setMinutes( date.getMinutes() - 45 );
696+
while (date < now) {
697+
if (time[0] == 0) {
698+
date.setDate(date.getDate() + 1);
699+
} else {
700+
date.setDate(date.getDate() + 7);
701+
}
706702
}
707-
}
708-
if (count < maxCount) {
709-
if (((date - now) / 36e5) < 170) {
710-
dates.push(date.toISOString().split('.')[0]+"Z");
711-
count += 1;
703+
if (day > 0) {
704+
if (time[0] == 0) {
705+
date.setDate(date.getDate() + day);
706+
} else {
707+
date.setDate(date.getDate() + (7*day));
708+
}
709+
}
710+
if (count < maxCount) {
711+
if (((date - now) / 36e5) < 170) {
712+
dates.push(date.toISOString().split('.')[0]+"Z");
713+
count += 1;
714+
}
712715
}
713716
}
717+
day += 1;
714718
}
715-
day += 1;
719+
dates.sort();
720+
} else {
721+
var date = new Date();
722+
var dates = [];
723+
dates.push(date.toISOString().split('.')[0]+"Z");
716724
}
717-
dates.sort();
718725
var completed = 0;
719726
for (var i = 0; i < dates.length; i++) {
720-
var lon = ((360 + (position[1] % 360)) % 360)
727+
var lon = ((360 + (position[1] % 360)) % 360);
721728
//var url = "https://predict.cusf.co.uk/api/v1/?launch_latitude=" + position[0] + "&launch_longitude=" + lon + "&launch_datetime=" + dates[i] + "&ascent_rate=" + properties[0] + "&burst_altitude=" + properties[2] + "&descent_rate=" + properties[1];
722729
var url = "https://api.v2.sondehub.org/tawhiri?launch_latitude=" + position[0] + "&launch_longitude=" + lon + "&launch_datetime=" + dates[i] + "&ascent_rate=" + properties[0] + "&burst_altitude=" + properties[2] + "&descent_rate=" + properties[1];
723730
showPrediction(url).done(handleData).fail(handleError);
@@ -853,31 +860,49 @@ function showLaunchSites() {
853860
for (var key in json) {
854861
if (json.hasOwnProperty(key)) {
855862
var latlon = [json[key].position[1], json[key].position[0]];
856-
var sondes = json[key].rs_types;
857863
var sondesList = "";
858-
for (var y = 0; y < sondes.length; y++) {
859-
if (Array.isArray(sondes[y]) == false) {
860-
sondes[y] = [sondes[y]];
861-
}
862-
if (sondeCodes.hasOwnProperty(sondes[y][0])) {
863-
sondesList += sondeCodes[sondes[y][0]]
864-
if (sondes[y].length > 1) {
865-
sondesList += " (" + sondes[y][1] + " MHz)";
866-
}
867-
} else if (unsupportedSondeCodes.hasOwnProperty(sondes[y][0])) {
868-
sondesList += unsupportedSondeCodes[sondes[y][0]];
869-
sondesList += " (cannot track)";
870-
} else {
871-
sondesList += sondes[y][0] + " (unknown WMO code)";
872-
}
873-
if (y < sondes.length-1) {
874-
sondesList += ", ";
875-
}
876-
}
864+
var popupContent = "";
865+
var ascent_rate = 5;
866+
var descent_rate = 6;
867+
var burst_altitude = 26000;
868+
var burst_samples = "";
869+
var descent_samples = "";
877870
var marker = new L.circleMarker(latlon, {color: '#696969', fillColor: "white", radius: 8});
878871
var popup = new L.popup({ autoClose: false, closeOnClick: false });
879872
marker.bindPopup(popup);
880873
launches.addLayer(marker);
874+
875+
// Match sonde codes
876+
if (json[key].hasOwnProperty('rs_types')) {
877+
var sondes = json[key].rs_types;
878+
for (var y = 0; y < sondes.length; y++) {
879+
if (Array.isArray(sondes[y]) == false) {
880+
sondes[y] = [sondes[y]];
881+
}
882+
if (sondeCodes.hasOwnProperty(sondes[y][0])) {
883+
sondesList += sondeCodes[sondes[y][0]]
884+
if (sondes[y].length > 1) {
885+
sondesList += " (" + sondes[y][1] + " MHz)";
886+
}
887+
} else if (unsupportedSondeCodes.hasOwnProperty(sondes[y][0])) {
888+
sondesList += unsupportedSondeCodes[sondes[y][0]];
889+
sondesList += " (cannot track)";
890+
} else {
891+
sondesList += sondes[y][0] + " (unknown WMO code)";
892+
}
893+
if (y < sondes.length-1) {
894+
sondesList += ", ";
895+
}
896+
}
897+
if (sondes.includes("11") || sondes.includes("82")) { //LMS6
898+
ascent_rate = 5;
899+
descent_rate = 2.5;
900+
burst_altitude = 33500;
901+
}
902+
popupContent += "<font style='font-size: 13px'>" + json[key].station_name + "</font><br><br><b>Sondes launched:</b> " + sondesList;
903+
}
904+
905+
// Generate prefilled suggestion form
881906
var popupLink = "https://docs.google.com/forms/d/e/1FAIpQLSfIbBSQMZOXpNE4VpK4BqUbKDPCWCDgU9QxYgmhh-JD-JGSsQ/viewform?usp=pp_url&entry.796606853=Modify+Existing+Site";
882907
popupLink += "&entry.749833526=" + key;
883908
if (json[key].hasOwnProperty('station_name')) {
@@ -901,34 +926,26 @@ function showLaunchSites() {
901926
if (json[key].hasOwnProperty('notes')) {
902927
popupLink += "&entry.197384117=" + json[key]["notes"].replace(/\s/g, '+');
903928
}
929+
930+
// Update prediction data if provided
931+
if (json[key].hasOwnProperty('ascent_rate')) {
932+
ascent_rate = json[key]["ascent_rate"];
933+
}
934+
if (json[key].hasOwnProperty('descent_rate')) {
935+
descent_rate = json[key]["descent_rate"];
936+
}
937+
if (json[key].hasOwnProperty('burst_altitude')) {
938+
burst_altitude = json[key]["burst_altitude"];
939+
}
940+
if (json[key].hasOwnProperty('burst_samples')) {
941+
burst_samples = json[key]["burst_samples"];
942+
}
943+
if (json[key].hasOwnProperty('descent_samples')) {
944+
descent_samples = json[key]["descent_samples"];
945+
}
946+
947+
// Process launch schedule if provided
904948
if (json[key].hasOwnProperty('times')) {
905-
var popupContent = null;
906-
popupContent = "<font style='font-size: 13px'>" + json[key].station_name + "</font><br><br><b>Sondes launched:</b> " + sondesList;
907-
var ascent_rate = 5;
908-
var descent_rate = 6;
909-
var burst_altitude = 26000;
910-
var burst_samples = "";
911-
var descent_samples = "";
912-
if (json[key].rs_types.includes("11") || json[key].rs_types.includes("82")) { //LMS6
913-
ascent_rate = 5;
914-
descent_rate = 2.5;
915-
burst_altitude = 33500;
916-
}
917-
if (json[key].hasOwnProperty('ascent_rate')) {
918-
ascent_rate = json[key]["ascent_rate"];
919-
}
920-
if (json[key].hasOwnProperty('descent_rate')) {
921-
descent_rate = json[key]["descent_rate"];
922-
}
923-
if (json[key].hasOwnProperty('burst_altitude')) {
924-
burst_altitude = json[key]["burst_altitude"];
925-
}
926-
if (json[key].hasOwnProperty('burst_samples')) {
927-
burst_samples = json[key]["burst_samples"];
928-
}
929-
if (json[key].hasOwnProperty('descent_samples')) {
930-
descent_samples = json[key]["descent_samples"];
931-
}
932949
popupContent += "<br><b>Launch schedule:</b>";
933950
for (var x = 0; x < json[key]['times'].length; x++) {
934951
popupContent += "<br>- ";
@@ -952,17 +969,20 @@ function showLaunchSites() {
952969
}
953970
popupContent += json[key]['times'][x].split(":")[1] + ":" + json[key]['times'][x].split(":")[2] + " UTC";
954971
}
955-
if (json[key].hasOwnProperty('notes')) {
956-
popupContent += "<br><b>Notes:</b> " + json[key]["notes"];
957-
}
958-
popupContent += "<br><b>Know when this site launches?</b> Contribute <a href='" + popupLink + "' target='_blank'>here</a>";
972+
}
973+
974+
// Show notes if provided
975+
if (json[key].hasOwnProperty('notes')) {
976+
popupContent += "<br><b>Notes:</b> " + json[key]["notes"];
977+
}
978+
979+
popupContent += "<br><b>Know when this site launches?</b> Contribute <a href='" + popupLink + "' target='_blank'>here</a>";
980+
981+
// Create prediction button
982+
if (json[key].hasOwnProperty('times')) {
959983
popupContent += "<br><button onclick='launchSitePredictions(\"" + json[key]['times'].toString() + "\", \"" + latlon.toString() + "\", \"" + ascent_rate + ":" + descent_rate + ":" + burst_altitude + ":" + burst_samples + ":" + descent_samples + "\", \"" + launches.getLayerId(marker) + "\")' style='margin-bottom:0;'>Generate Predictions</button>";
960984
} else {
961-
popupContent = "<font style='font-size: 13px'>" + json[key].station_name + "</font><br><br><b>Sondes launched:</b> " + sondesList;
962-
if (json[key].hasOwnProperty('notes')) {
963-
popupContent += "<br><b>Notes:</b> " + json[key]["notes"];
964-
}
965-
popupContent += "<br><b>Know when this site launches?</b> Contribute <a href='" + popupLink + "' target='_blank'>here</a>";
985+
popupContent += "<br><button onclick='launchSitePredictions(\"" + "\", \"" + latlon.toString() + "\", \"" + ascent_rate + ":" + descent_rate + ":" + burst_altitude + ":" + burst_samples + ":" + descent_samples + "\", \"" + launches.getLayerId(marker) + "\")' style='margin-bottom:0;'>Instant Prediction</button>";
966986
}
967987
popup.setContent(popupContent);
968988
}

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