From a8ab00a53f8015df041ced9ba012294cea1068e5 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton@traccar.org>
Date: Sat, 17 Feb 2024 07:46:36 -0800
Subject: Finish FleetGuide implementation

---
 .../protocol/FleetGuideProtocolDecoder.java        | 79 ++++++++++++++++++++--
 .../protocol/FleetGuideProtocolDecoderTest.java    | 11 ++-
 2 files changed, 82 insertions(+), 8 deletions(-)

diff --git a/src/main/java/org/traccar/protocol/FleetGuideProtocolDecoder.java b/src/main/java/org/traccar/protocol/FleetGuideProtocolDecoder.java
index b4593d843..8f679525b 100644
--- a/src/main/java/org/traccar/protocol/FleetGuideProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/FleetGuideProtocolDecoder.java
@@ -29,10 +29,8 @@ import org.traccar.session.DeviceSession;
 
 import java.net.SocketAddress;
 import java.util.Date;
-import java.util.HashSet;
 import java.util.LinkedList;
 import java.util.List;
-import java.util.Set;
 
 public class FleetGuideProtocolDecoder extends BaseProtocolDecoder {
 
@@ -108,8 +106,6 @@ public class FleetGuideProtocolDecoder extends BaseProtocolDecoder {
         Position position = new Position(getProtocolName());
         position.setDeviceId(deviceSession.getDeviceId());
 
-        Set<Integer> recordTypes = new HashSet<>();
-
         while (data.isReadable()) {
 
             int recordHeader = data.readUnsignedShortLE();
@@ -117,13 +113,11 @@ public class FleetGuideProtocolDecoder extends BaseProtocolDecoder {
             int recordType = BitUtil.from(recordHeader, 10);
             int recordEndIndex = data.readerIndex() + recordLength;
 
-            if (recordTypes.contains(recordType)) {
+            if (recordType == 0 && position.getDeviceTime() != null) {
                 processPosition(positions, position);
                 position = new Position(getProtocolName());
                 position.setDeviceId(deviceSession.getDeviceId());
-                recordTypes.clear();
             }
-            recordTypes.add(recordType);
 
             switch (recordType) {
                 case 0:
@@ -153,6 +147,77 @@ public class FleetGuideProtocolDecoder extends BaseProtocolDecoder {
                         position.setAltitude(-position.getAltitude());
                     }
                     break;
+                case 3:
+                    int powerLow = data.readUnsignedByte();
+                    int powerFlags = data.readUnsignedByte();
+                    int batteryHigh = data.readUnsignedByte();
+                    position.set(Position.KEY_POWER, (powerLow + (BitUtil.to(powerFlags, 5) << 8)) * 0.01);
+                    position.set(Position.KEY_IGNITION, BitUtil.check(powerFlags, 5));
+                    position.set(Position.KEY_BATTERY, (BitUtil.from(powerFlags, 6) + (batteryHigh << 2)) * 0.01);
+                    if (recordLength >= 4) {
+                        int extraFlags = data.readUnsignedByte();
+                        if (BitUtil.check(extraFlags, 0)) {
+                            position.set(Position.KEY_ALARM, Position.ALARM_LOW_POWER);
+                        }
+                        if (BitUtil.check(extraFlags, 1)) {
+                            position.set(Position.KEY_ALARM, Position.ALARM_LOW_BATTERY);
+                        }
+                    }
+                    break;
+                case 6:
+                    position.set(Position.KEY_INPUT, data.readUnsignedByte());
+                    break;
+                case 7:
+                    position.set(Position.KEY_OUTPUT, data.readUnsignedByte());
+                    break;
+                case 8:
+                    int adcMask = data.readUnsignedByte();
+                    for (int i = 0; i < 8; i++) {
+                        if (BitUtil.check(adcMask, i)) {
+                            position.set(Position.PREFIX_ADC + (i + 1), data.readUnsignedShortLE());
+                        }
+                    }
+                    break;
+                case 11:
+                    int fuelMask = data.readUnsignedByte();
+                    for (int i = 1; i < 8; i++) {
+                        if (BitUtil.check(fuelMask, i)) {
+                            position.set("fuel" + i, data.readUnsignedShortLE());
+                        }
+                    }
+                    break;
+                case 12:
+                    int fuelTempMask = data.readUnsignedByte();
+                    for (int i = 1; i < 8; i++) {
+                        if (BitUtil.check(fuelTempMask, i)) {
+                            position.set("fuelTemp" + i, (int) data.readByte());
+                        }
+                    }
+                    break;
+                case 13:
+                    int tempMask = data.readUnsignedByte();
+                    for (int i = 0; i < 8; i++) {
+                        if (BitUtil.check(tempMask, i)) {
+                            position.set(Position.PREFIX_TEMP + (i + 1), data.readShortLE() * 0.01);
+                        }
+                    }
+                    break;
+                case 18:
+                    int sensorIndex = data.readUnsignedByte();
+                    switch (recordLength - 1) {
+                        case 1:
+                            position.set("sensor" + sensorIndex, data.readUnsignedByte());
+                            break;
+                        case 2:
+                            position.set("sensor" + sensorIndex, data.readUnsignedShortLE());
+                            break;
+                        case 4:
+                            position.set("sensor" + sensorIndex, data.readUnsignedIntLE());
+                            break;
+                        default:
+                            break;
+                    }
+                    break;
                 default:
                     break;
             }
diff --git a/src/test/java/org/traccar/protocol/FleetGuideProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/FleetGuideProtocolDecoderTest.java
index 8146f6a3e..3cd74766d 100644
--- a/src/test/java/org/traccar/protocol/FleetGuideProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/FleetGuideProtocolDecoderTest.java
@@ -13,12 +13,21 @@ public class FleetGuideProtocolDecoderTest extends ProtocolTest {
         verifyNull(decoder, binary(
                 "5300188f8a020001f36a"));
 
-        verifyNull(decoder, binary(
+        verifyPositions(decoder, false, binary(
                 "5322188f8a0200140700f355831a83ec06030c008065052c06ffffffff033006808001180003200100005ec0"));
 
         verifyPositions(decoder, binary(
                 "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"));
 
+        verifyPositions(decoder, binary(
+                "538958235a02008408070027398f1a7da3040c0485c7437f9db8a635ca016189030c76a567052c06bd05ffff033006138009340f69fb0080008000800118010320018005070029398f1a7e08043b39f0437f14b9a635cb010288030c7108233b2b398f1a7f08043bec18447f7fbca6357c010b8008263b2d398f1a8008043be53d447f61c0a63562011480030c7708213b6f3b"));
+
+        verifyPositions(decoder, binary(
+                "53361886b60e00540700cf3b8f1a838d060e041dc683a1b672a04b0000ba885d00030c0ea567052c06ffffffff03300680800118000720070000000000006bc3"));
+
+        verifyPositions(decoder, binary(
+                "53dd581fc10e0094080700373d8f1a5e2f090e04cbb6c2a3d3078f4b5d023090b500030cac6567052c06ffffffff0330068080054810fdfdfdff0548121bf0000005481321d4830005481454cf08040e15eee20100054816770308040e171c0208040718281f0804071984000804071a583a000001180107200781050000000007003b3d8f1a5f2f040e04dcfbc2a3b15a8f4b67023890b4081c7c1f08067c2e08067c61081b7c842008057c8308067c443c08107c3e3d8f1a6008047cf125c3a31ca48f4b7c0242081e7c2208067c3908067c6b08067cef08147cac21080c7ce03e080e7cbb62"));
+
     }
 
 }
-- 
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