Ref T417, parse SimBrief XML format

src/blackmisc/aviation/flightplan.cpp

@@ -19,6 +19,7 @@
 
 #include <QFile>
 #include <QDateTime>
+#include <QTimeZone>
 #include <QStringBuilder>
 #include <QRegularExpression>
 #include <QDomDocument>
@@ -125,6 +126,31 @@ namespace BlackMisc
             }
         }
 
+        void CFlightPlanRemarks::setIcaoEquipmentCodes(const QString &eq)
+        {
+            // https://en.wikipedia.org/wiki/Equipment_codes
+            const QString r = eq.toUpper().trimmed();
+            QStringList remarks;
+            if (r.isEmpty()) { return; }
+            if (r.contains('W'))
+            {
+                if (r.contains('G')) { remarks << "/L"; }
+                else if (r.contains('D') || r.contains('L') || r.contains('O')) { remarks << "/Z"; }
+                else if (r.contains('A')) { remarks << "/W"; }
+            }
+            else
+            {
+                if (r.contains('G')) { remarks << "/G"; }
+                else if (r.contains('D') || r.contains('L') || r.contains('O')) { remarks << "/I"; }
+            }
+
+            if (r.contains('G')) { remarks << "NAV/GPSRNAV"; }
+            else if (r.contains('D') || r.contains('L') || r.contains('O')) { remarks << "NAV/VORNDB"; }
+
+            m_remarks = remarks.join(" ");
+            this->parseFlightPlanRemarks(true);
+        }
+
         QString CFlightPlanRemarks::cut(const QString &remarks, const QString &marker)
         {
             const int maxIndex = remarks.size() - 1;
@@ -186,6 +212,16 @@ namespace BlackMisc
             m_equipmentSuffix = parts[2];
         }
 
+        void CFlightPlan::setTakeoffTimePlanned(const QDateTime &takeoffTimePlanned)
+        {
+            m_takeoffTimePlanned = takeoffTimePlanned.toUTC();
+        }
+
+        void CFlightPlan::setTakeoffTimeActual(const QDateTime &takeoffTimeActual)
+        {
+            m_takeoffTimeActual = takeoffTimeActual.toUTC();
+        }
+
         void CFlightPlan::setFlightRule(const QString &flightRule)
         {
             const CFlightPlan::FlightRules r = CFlightPlan::stringToFlightRules(flightRule);
@@ -210,6 +246,16 @@ namespace BlackMisc
             m_remarks.setVoiceCapabilities(vc);
         }
 
+        QString CFlightPlan::getTakeoffTimePlannedHourMin() const
+        {
+            return m_takeoffTimePlanned.toString("hh:mm");
+        }
+
+        QString CFlightPlan::getTakeoffTimeActualHourMin() const
+        {
+            return m_takeoffTimeActual.toString("hh:mm");
+        }
+
         CFlightPlan::FlightRules CFlightPlan::getFlightRulesAsVFRorIFR() const
         {
             switch (this->getFlightRules())
@@ -404,20 +450,112 @@ namespace BlackMisc
             return fp;
         }
 
-        CFlightPlan CFlightPlan::fromMultipleFormats(const QString &data)
+        CFlightPlan CFlightPlan::fromSimBriefFormat(const QString &simBrief)
+        {
+            if (simBrief.isEmpty()) { return CFlightPlan(); }
+            CFlightPlan fp;
+            QDomDocument doc;
+            doc.setContent(simBrief);
+            const QDomNodeList originList = doc.elementsByTagName("origin");
+            if (!originList.isEmpty())
+            {
+                const QDomNode origin = originList.at(0);
+                const QString icao = origin.firstChildElement("icao_code").text();
+                fp.setOriginAirportIcao(icao);
+            }
+            const QDomNodeList destList = doc.elementsByTagName("destination");
+            if (!destList.isEmpty())
+            {
+                const QDomNode dest = destList.at(0);
+                const QString icao = dest.firstChildElement("icao_code").text();
+                fp.setDestinationAirportIcao(icao);
+            }
+            const QDomNodeList altList = doc.elementsByTagName("alternate");
+            if (!altList.isEmpty())
+            {
+                const QDomNode alternate = altList.at(0);
+                const QString icao = alternate.firstChildElement("icao_code").text();
+                fp.setAlternateAirportIcao(icao);
+            }
+            const QDomNodeList generalList = doc.elementsByTagName("general");
+            if (!generalList.isEmpty())
+            {
+                bool ok;
+                const QDomNode general = generalList.at(0);
+                QString route = general.firstChildElement("route").text();
+                fp.setRoute(route.remove("DCT").simplified().trimmed());
+                const QString airline = general.firstChildElement("icao_airline").text();
+                const QString flightNumber = general.firstChildElement("flight_number").text();
+                fp.setCallsign(CCallsign(airline + flightNumber, CCallsign::Aircraft));
+                const QString cruiseAlt = general.firstChildElement("initial_altitude").text();
+                fp.setCruiseAltitudeString(cruiseAlt);
+                const QString tas = general.firstChildElement("cruise_tas").text();
+                const int tasKts = tas.toInt(&ok);
+                if (ok) { fp.setCruiseTrueAirspeed(CSpeed(tasKts, CSpeedUnit::kts())); }
+            }
+
+            const QDomNodeList timeList = doc.elementsByTagName("times");
+            if (!timeList.isEmpty())
+            {
+                bool ok;
+                const QDomNode times = timeList.at(0);
+                const QString enroute = times.firstChildElement("est_time_enroute").text();
+                const int enrouteSecs = enroute.toInt(&ok);
+                if (ok) { fp.setEnrouteTime(CTime(enrouteSecs, CTimeUnit::s())); }
+                const QString endurance = times.firstChildElement("endurance").text();
+                const int enduranceSecs = endurance.toInt(&ok);
+                if (ok) { fp.setFuelTime(CTime(enduranceSecs, CTimeUnit::s())); }
+                const QString depTime = times.firstChildElement("sched_out").text();
+                const int depTimeUnixTs = depTime.toInt(&ok);
+                if (ok)
+                {
+                    QDateTime depTs = QDateTime::fromSecsSinceEpoch(depTimeUnixTs, QTimeZone::utc());
+                    depTs.setTimeZone(QTimeZone::utc());
+                    fp.setTakeoffTimePlanned(depTs);
+                }
+            }
+
+            const QDomNodeList aircraftList = doc.elementsByTagName("aircraft");
+            if (!aircraftList.isEmpty())
+            {
+                const QDomNode aircraft = aircraftList.at(0);
+                const QString equipment = aircraft.firstChildElement("equip").text();
+                // H-SDE2E3GHIJ1J3J4J5LM1ORWXY/LB1D1
+                const int b = equipment.indexOf('-');
+                const int e = equipment.indexOf('/');
+
+                if (e > b && e >= 0 && b >= 0 && equipment.size() > e)
+                {
+                    CFlightPlanRemarks r = fp.getFlightPlanRemarks();
+                    const QString icao = equipment.mid(b + 1, e - b - 1);
+                    r.setIcaoEquipmentCodes(icao);
+                    fp.setFlightPlanRemarks(r);
+                }
+            }
+
+            // read FP
+            return fp;
+        }
+
+        CFlightPlan CFlightPlan::fromMultipleFormats(const QString &data, const QString &fileSuffix)
         {
             if (data.isEmpty()) { return CFlightPlan(); }
+            if (fileSuffix.contains("xml", Qt::CaseInsensitive))
+            {
+                if (data.contains("<OFP>", Qt::CaseInsensitive) && data.contains("<general>", Qt::CaseInsensitive)) { return CFlightPlan::fromSimBriefFormat(data); }
+            }
+
             if (data.contains("[SBFlightPlan]", Qt::CaseInsensitive)) { return CFlightPlan::fromSB4Format(data); }
             if (data.contains("<FlightPlan", Qt::CaseInsensitive) && data.contains("<?xml", Qt::CaseInsensitive)) { return CFlightPlan::fromVPilotFormat(data); }
             return CFlightPlan::fromJson(data);
         }
 
-        CFlightPlan CFlightPlan::fromMultipleFormatsNoThrow(const QString &data)
+        CFlightPlan CFlightPlan::fromMultipleFormatsNoThrow(const QString &data, const QString &fileSuffix)
         {
             CFlightPlan fp;
             try
             {
-                fp = CFlightPlan::fromMultipleFormats(data);
+                fp = CFlightPlan::fromMultipleFormats(data, fileSuffix);
             }
             catch (const CJsonException &ex)
             {
@@ -431,6 +569,7 @@ namespace BlackMisc
         {
             try
             {
+                QFileInfo fi(fileName);
                 if (fileName.isEmpty())
                 {
                     if (msgs) { msgs->push_back(CStatusMessage(getLogCategories()).validationError(u"No file name")); }
@@ -438,8 +577,7 @@ namespace BlackMisc
                 }
                 else
                 {
-                    QFile f(fileName);
+                    if (!fi.exists())
-                    if (!f.exists())
                     {
                         if (msgs) { msgs->push_back(CStatusMessage(getLogCategories()).validationError(u"File '%1' does not exist") << fileName); }
                         return CFlightPlan();
@@ -502,7 +640,7 @@ namespace BlackMisc
                     while (false);
                 }
 
-                return CFlightPlan::fromMultipleFormats(data);
+                return CFlightPlan::fromMultipleFormats(data, fi.suffix());
             }
             catch (const CJsonException &ex)
             {

src/blackmisc/aviation/flightplan.h

@@ -99,6 +99,9 @@ namespace BlackMisc
             //! Empty remarks?
             bool isEmpty() const { return m_remarks.isEmpty(); }
 
+            //! Equipment codes (ICAO)
+            void setIcaoEquipmentCodes(const QString &eq);
+
             //! Already parsed?
             bool isParsed() const { return m_isParsed; }
 
@@ -211,13 +214,13 @@ namespace BlackMisc
             void setAlternateAirportIcao(const CAirportIcaoCode &alternateAirportIcao) { m_alternateAirportIcao = alternateAirportIcao; }
 
             //! Set planned takeoff time
-            void setTakeoffTimePlanned(const QDateTime &takeoffTimePlanned) { m_takeoffTimePlanned = takeoffTimePlanned; }
+            void setTakeoffTimePlanned(const QDateTime &takeoffTimePlanned);
 
             //! Set planned takeoff time hh:mm
             void setTakeoffTimePlanned(const QString &time) { m_takeoffTimePlanned = QDateTime::currentDateTimeUtc(); m_takeoffTimePlanned.setTime(QTime::fromString(time, "hh:mm"));}
 
             //! Set actual takeoff time (reserved for ATC use)
-            void setTakeoffTimeActual(const QDateTime &takeoffTimeActual) { m_takeoffTimeActual = takeoffTimeActual; }
+            void setTakeoffTimeActual(const QDateTime &takeoffTimeActual);
 
             //! Set actual takeoff time hh:mm
             void setTakeoffTimeActual(const QString &time) { m_takeoffTimeActual = QDateTime::currentDateTimeUtc(); m_takeoffTimeActual.setTime(QTime::fromString(time, "hh:mm"));}
@@ -277,13 +280,13 @@ namespace BlackMisc
             const QDateTime &getTakeoffTimePlanned() const { return m_takeoffTimePlanned; }
 
             //! Get planned takeoff time (planned)
-            QString getTakeoffTimePlannedHourMin() const { return m_takeoffTimePlanned.toString("hh:mm"); }
+            QString getTakeoffTimePlannedHourMin() const;
 
             //! Get actual takeoff time (actual)
             const QDateTime &getTakeoffTimeActual() const { return m_takeoffTimeActual; }
 
             //! Get actual takeoff time (actual)
-            QString getTakeoffTimeActualHourMin() const { return m_takeoffTimeActual.toString("hh:mm"); }
+            QString getTakeoffTimeActualHourMin() const;
 
             //! Get planned enroute flight time
             const PhysicalQuantities::CTime &getEnrouteTime() const { return m_enrouteTime; }
@@ -333,6 +336,9 @@ namespace BlackMisc
             //! Get the parsable remarks
             const CFlightPlanRemarks &getFlightPlanRemarks() const { return m_remarks; }
 
+            //! Set FP remarks
+            void setFlightPlanRemarks(const CFlightPlanRemarks &remarks) { m_remarks = remarks; }
+
             //! Get ICAO aircraft equipment prefix H/B737/F "H"
             const QString &getPrefix() const { return m_prefix; }
 
@@ -378,11 +384,14 @@ namespace BlackMisc
             //! From SB4 data
             static CFlightPlan fromSB4Format(const QString &sbData);
 
-            //! From multiple formats
+            //! From SimBrief format (XML)
-            static CFlightPlan fromMultipleFormats(const QString &data);
+            static CFlightPlan fromSimBriefFormat(const QString &simBrief);
 
             //! From multiple formats
-            static CFlightPlan fromMultipleFormatsNoThrow(const QString &data);
+            static CFlightPlan fromMultipleFormats(const QString &data, const QString &fileSuffix);
+
+            //! From multiple formats
+            static CFlightPlan fromMultipleFormatsNoThrow(const QString &data, const QString &fileSuffix);
 
             //! Load from multiple formats
             static CFlightPlan loadFromMultipleFormats(const QString &fileName, CStatusMessageList *msgs = nullptr);