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A320-family/Nasal/FMGC/SimbriefParser.nas

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Simbrief initial downloader
2020-08-01 13:04:33 +00:00
# A3XX Simbrief Parser
# Copyright (c) 2020 Jonathan Redpath (legoboyvdlp)
Fix Simbrief parser to respect Simbrief weight option
2020-10-03 15:48:31 +00:00
var LBS2KGS = 0.4535924;
Simbrief initial downloader
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var SimbriefParser = {
node: nil,
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OFP: nil,
store1: nil,
store2: nil,
INITA linked in
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inhibit: 0,
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fetch: func(username, i) {
INITA linked in
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me.inhibit = 1;
Simbrief initial downloader
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var stamp = systime();
Correct path to simbrief -- there shouldn't be any danger in having this, since you can't press it more than once during parsing, anyway
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http.save("https://www.simbrief.com/api/xml.fetcher.php?username=" ~ username, getprop('/sim/fg-home') ~ "/Export/A320-family-simbrief.xml")
Better error messaging for simbrief download failure
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.fail(func me.failure(i))
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.done(func {
var errs = [];
call(me.read, [(getprop('/sim/fg-home') ~ "/Export/A320-family-simbrief.xml"),i], SimbriefParser, {}, errs);
if (size(errs) > 0) {
debug.printerror(errs);
me.failure(i);
}
});
Simbrief initial downloader
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},
Better error messaging for simbrief download failure
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failure: func(i) {
mcdu.mcdu_message(i, "SIMBRIEF DOWNLOAD FAILED");
me.inhibit = 0;
},
INITA linked in
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read: func(xml, i) {
Simbrief initial downloader
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var data = io.readxml(xml);
if (data != nil) {
if (data.getChild("OFP") == nil) {
print("XML file " ~ xml ~ " not a valid Simbrief file");
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me.failure(i);
return;
Simbrief initial downloader
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} else {
me.node = data;
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if (me.parseOFP() == nil) {
print("Failure to parse Simbrief OFP");
me.failure(i);
} else {
mcdu.mcdu_message(i, "AOC ACT F-PLN UPLINK");
}
Simbrief initial downloader
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}
} else {
print("Error reading " ~ xml);
Improve Simbrief parser
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me.failure(i);
Simbrief initial downloader
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}
},
Improve Simbrief parser
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tryFindByCoord: func(coords, id, type) {
var result = nil;
if (type == "nav") {
result = findNavaidsByID(id);
} elsif (type == "fix") {
result = findFixesByID(id);
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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} else {
Improve Simbrief parser
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return nil;
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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}
INITA loading
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Improve Simbrief parser
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if (size(result) == 0) { return nil; }
foreach (var test; result) {
if (math.abs(test.lat - coords.lat()) < 0.01666666666 and math.abs(test.lon - coords.lon()) < 0.01666666666) {
return test;
}
}
return nil;
},
buildFlightplan: func() {
INITA loading
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# Flightplan stuff
fmgc.flightPlanController.flightplans[3] = createFlightplan();
Improve Simbrief parser
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fmgc.flightPlanController.flightplans[3].cleanPlan();
INITA loading
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# INITA
Improve Simbrief parser
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var departureID = me.OFP.getNode("origin/icao_code").getValue();
var departures = findAirportsByICAO(departureID);
var destinationID = me.OFP.getNode("destination/icao_code").getValue();
var destinations = findAirportsByICAO(destinationID);
INITA loading
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Improve Simbrief parser
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if (departures != nil and size(departures) != 0 and destinations != nil and size(destinations) != 0) {
fmgc.flightPlanController.flightplans[3].departure = departures[0];
fmgc.flightPlanController.flightplans[3].destination = destinations[0];
fmgc.FMGCInternal.depApt = departureID;
Fix potential bug in QRH, fix bug in simbrief parser
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fmgc.FMGCInternal.arrApt = destinationID;
atsu.ATISInstances[0].newStation(departureID);
atsu.ATISInstances[1].newStation(destinationID);
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fmgc.FMGCInternal.toFromSet = 1;
fmgc.FMGCNodes.toFromSet.setValue(1);
fmgc.updateArptLatLon();
fmgc.updateARPT();
} else {
me.cleanupInvalid();
return nil;
}
INITA loading
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Improve Simbrief parser
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var runwayStore = departures[0].runways[me.OFP.getNode("origin/plan_rwy").getValue()];
if (runwayStore != nil) {
fmgc.flightPlanController.flightplans[3].departure_runway = runwayStore;
}
runwayStore = destinations[0].runways[me.OFP.getNode("destination/plan_rwy").getValue()];
if (runwayStore != nil) {
fmgc.flightPlanController.flightplans[3].destination_runway = runwayStore;
}
var alternateID = me.OFP.getNode("alternate/icao_code").getValue();
var alternates = findAirportsByICAO(alternateID);
if (alternates != nil and size(alternates) != 0) {
fmgc.FMGCInternal.altAirport = alternateID;
Fix potential bug in QRH, fix bug in simbrief parser
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atsu.ATISInstances[2].newStation(alternateID);
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fmgc.FMGCInternal.altAirportSet = 1;
}
var wps = [];
var ofpNavlog = me.OFP.getNode("navlog");
var ofpFixes = ofpNavlog.getChildren("fix");
var ident = "";
var coords = nil;
var wp = nil;
Add procedures parsing to Simbrief parser again.
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var _foundSID = 0;
var _foundSTAR = 0;
var _foundTOC = 0;
var _foundTOD = 0;
var _sid = nil;
var _star = nil;
Improve Simbrief parser
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foreach (var ofpFix; ofpFixes) {
if (ofpFix.getNode("is_sid_star").getBoolValue()) {
Add procedures parsing to Simbrief parser again.
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if (!_foundSID) {
_sid = fmgc.flightPlanController.flightplans[3].departure.getSid(ofpFix.getNode("via_airway").getValue());
if (_sid != nil) {
_foundSID = 1;
}
}
}
if (ofpFix.getNode("is_sid_star").getBoolValue()) {
if (!_foundSTAR) {
_star = fmgc.flightPlanController.flightplans[3].destination.getStar(ofpFix.getNode("via_airway").getValue());
if (_star != nil) {
_foundSTAR = 1;
}
}
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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}
Improve Simbrief parser
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Add procedures parsing to Simbrief parser again.
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if (ofpFix.getNode("is_sid_star").getBoolValue() and _foundSID and _foundSTAR) {
continue;
} # todo what happens if you don't find one but find the other
Improve Simbrief parser
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ident = ofpFix.getNode("ident").getValue();
if (find(departureID, ident) != -1 or find(destinationID, ident) != -1) {
continue;
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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}
Add procedures parsing to Simbrief parser again.
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if (ident == "TOC") {
_foundTOC = 1;
continue;
}
if (ident == "TOD") {
_foundTOC = 1;
Improve Simbrief parser
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continue;
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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}
Improve Simbrief parser
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coords = geo.Coord.new();
coords.set_latlon(
ofpFix.getNode("pos_lat").getValue(),
ofpFix.getNode("pos_long").getValue());
Fix DCT routing simbrief parser
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Improve Simbrief parser
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wp = me.tryFindByCoord(coords,ident,"fix");
wp = me.tryFindByCoord(coords,ident,"nav");
if (wp == nil) {
wp = createWP(coords, ident);
Fix DCT routing simbrief parser
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}
Improve Simbrief parser
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append(wps, wp);
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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}
INITA loading
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Improve Simbrief parser
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fmgc.flightPlanController.flightplans[3].insertWaypoints(wps, 1);
Add procedures parsing to Simbrief parser again.
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if (_sid != nil) {
fmgc.flightPlanController.flightplans[3].sid = _sid;
}
if (_star != nil) {
fmgc.flightPlanController.flightplans[3].star = _star;
}
Improve Simbrief parser
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fmgc.flightPlanController.destroyTemporaryFlightPlan(3, 1);
INITA loading
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fmgc.windController.updatePlans();
fmgc.updateRouteManagerAlt();
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
2020-08-01 20:25:45 +00:00
Improve Simbrief parser
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return 1;
},
parseOFP: func() {
me.OFP = me.node.getChild("OFP");
if (me.buildFlightplan() == nil) {
return nil;
}
fmgc.FMGCInternal.flightNum = (me.OFP.getNode("general/icao_airline").getValue() or "") ~ (me.OFP.getNode("general/flight_number").getValue() or "");
fmgc.FMGCInternal.flightNumSet = 1;
fmgc.FMGCInternal.costIndex = me.OFP.getNode("general/costindex").getValue();
fmgc.FMGCInternal.costIndexSet = 1;
fmgc.FMGCNodes.costIndex.setValue(fmgc.FMGCInternal.costIndex);
fmgc.FMGCInternal.tropo = me.OFP.getNode("general/avg_tropopause").getValue();
fmgc.FMGCInternal.tropoSet = 1;
# Set cruise altitude
fmgc.FMGCInternal.crzFt = me.OFP.getNode("general/initial_altitude").getValue();
fmgc.FMGCInternal.crzFl = fmgc.FMGCInternal.crzFt / 100;
fmgc.FMGCInternal.crzTemp = (((fmgc.FMGCInternal.crzFt / 1000) * -2) + 15) + me.OFP.getNode("general/avg_temp_dev").getValue();
fmgc.FMGCInternal.crzProg = fmgc.FMGCInternal.crzFt / 100;
mcdu.updateCrzLvlCallback();
fmgc.FMGCInternal.crzTempSet = 1;
fmgc.FMGCInternal.crzSet = 1;
fmgc.altvert();
var windComp = me.OFP.getNode("general/avg_wind_comp").getValue();
if (num(windComp) >= 0) {
fmgc.FMGCInternal.tripWind = "TL" ~ abs(windComp);
} else {
fmgc.FMGCInternal.tripWind = "HD" ~ abs(windComp);
}
fmgc.FMGCInternal.tripWindValue = abs(windComp);
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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# INITB
me.store1 = me.OFP.getChild("fuel");
Fix zfwcg entry bug, improve simbrief fuel integration
2020-08-03 21:47:30 +00:00
me.store2 = me.OFP.getChild("weights");
Improve Simbrief parser
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if (me.OFP.getNode("params/units").getValue() == "lbs") {
Fix Simbrief parser to respect Simbrief weight option
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fmgc.FMGCInternal.taxiFuel = me.store1.getChild("taxi").getValue() / 1000;
fmgc.FMGCInternal.taxiFuelSet = 1;
fmgc.FMGCInternal.altFuel = me.store1.getChild("alternate_burn").getValue() / 1000;
fmgc.FMGCInternal.altFuelSet = 1;
fmgc.FMGCInternal.finalFuel = me.store1.getChild("reserve").getValue() / 1000;
fmgc.FMGCInternal.finalFuelSet = 1;
fmgc.FMGCInternal.rteRsv = me.store1.getChild("contingency").getValue() / 1000;
fmgc.FMGCInternal.rteRsvSet = 1;
if ((me.store1.getChild("contingency").getValue() / 1000) / num(fmgc.FMGCInternal.tripFuel) * 100 <= 15.0) {
fmgc.FMGCInternal.rtePercent = (me.store1.getChild("contingency").getValue() / 1000) / num(fmgc.FMGCInternal.tripFuel) * 100;
} else {
fmgc.FMGCInternal.rtePercent = 15.0
}
fmgc.FMGCInternal.rtePercentSet = 0;
fmgc.FMGCInternal.block = me.store1.getChild("plan_ramp").getValue() / 1000;
fmgc.FMGCInternal.blockSet = 1;
fmgc.FMGCInternal.zfw = me.store2.getChild("est_zfw").getValue() / 1000;
fmgc.FMGCInternal.zfwSet = 1;
fmgc.FMGCInternal.tow = fmgc.FMGCInternal.zfw + fmgc.FMGCInternal.block - fmgc.FMGCInternal.taxiFuel;
Alright, so now loads waypoints -- I checked these situations: - With DCT first waypoint - With SID to first waypoint - With SID (not in DB) to first waypoint - PROBLEMS with runway mismatch - With DCT runway - With STAR to runway - With STAR (not in DB) to last waypoint - PROBLEMS with runway mismatch
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} else {
Fix Simbrief parser to respect Simbrief weight option
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fmgc.FMGCInternal.taxiFuel = (me.store1.getChild("taxi").getValue() / LBS2KGS) / 1000;
fmgc.FMGCInternal.taxiFuelSet = 1;
fmgc.FMGCInternal.altFuel = (me.store1.getChild("alternate_burn").getValue() / LBS2KGS) / 1000;
fmgc.FMGCInternal.altFuelSet = 1;
fmgc.FMGCInternal.finalFuel = (me.store1.getChild("reserve").getValue() / LBS2KGS) / 1000;
fmgc.FMGCInternal.finalFuelSet = 1;
fmgc.FMGCInternal.rteRsv = (me.store1.getChild("contingency").getValue() / LBS2KGS) / 1000;
fmgc.FMGCInternal.rteRsvSet = 1;
if (((me.store1.getChild("contingency").getValue() / LBS2KGS) / 1000) / num(fmgc.FMGCInternal.tripFuel) * 100 <= 15.0) {
fmgc.FMGCInternal.rtePercent = ((me.store1.getChild("contingency").getValue() / LBS2KGS) / 1000) / num(fmgc.FMGCInternal.tripFuel) * 100;
} else {
fmgc.FMGCInternal.rtePercent = 15.0
}
fmgc.FMGCInternal.rtePercentSet = 0;
fmgc.FMGCInternal.block = (me.store1.getChild("plan_ramp").getValue() / LBS2KGS) / 1000;
fmgc.FMGCInternal.blockSet = 1;
fmgc.FMGCInternal.zfw = (me.store2.getChild("est_zfw").getValue() / LBS2KGS) / 1000;
fmgc.FMGCInternal.zfwSet = 1;
fmgc.FMGCInternal.tow = fmgc.FMGCInternal.zfw + fmgc.FMGCInternal.block - fmgc.FMGCInternal.taxiFuel;
INITA loading
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}
MCDU: stop calling getprop(page) literally dozens of times when a button is pushed. In addition, we switch more stuff to PTS. Slowly getting faster!
2020-10-03 09:59:43 +00:00
fmgc.FMGCInternal.fuelRequest = 1;
fmgc.FMGCInternal.fuelCalculating = 1;
Corect very serious error in the block / fuel calculations
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fmgc.fuelCalculating.setValue(1);
MCDU: stop calling getprop(page) literally dozens of times when a button is pushed. In addition, we switch more stuff to PTS. Slowly getting faster!
2020-10-03 09:59:43 +00:00
fmgc.FMGCInternal.blockCalculating = 0;
Corect very serious error in the block / fuel calculations
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fmgc.blockCalculating.setValue(0);
MCDU: stop calling getprop(page) literally dozens of times when a button is pushed. In addition, we switch more stuff to PTS. Slowly getting faster!
2020-10-03 09:59:43 +00:00
fmgc.FMGCInternal.blockConfirmed = 1;
Improve Simbrief parser
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return 1;
INITA loading
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},
Simbrief initial downloader
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};
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