From c4e00b264a494462624cf1cb7372c75d7be892a5 Mon Sep 17 00:00:00 2001
From: Christian Pogea <mail@pogea.de>
Date: Wed, 18 Sep 2024 22:33:39 +0200
Subject: [PATCH] BF: missing trip because of Duplicate entry 'xxx' for key
 'ix_startpos'

---
 TeslaLogger/DBHelper.cs | 74 +++++++++++++++++++++++++++++++----------
 1 file changed, 57 insertions(+), 17 deletions(-)

diff --git a/TeslaLogger/DBHelper.cs b/TeslaLogger/DBHelper.cs
index 1d5a10e0..6a064b9d 100644
--- a/TeslaLogger/DBHelper.cs
+++ b/TeslaLogger/DBHelper.cs
@@ -4454,7 +4454,7 @@ public void StartDriveState(DateTime now)
             // driving means that charging must be over
             UpdateUnplugDate();
             int posID = 0;
-            
+
             if (car.FleetAPI) // maxpos in Fleetapi is useless because lat & lng = 0
             {
                 posID = car.telemetry.lastposid;
@@ -4467,7 +4467,33 @@ public void StartDriveState(DateTime now)
 
             if (posID == 0)
                 posID = GetMaxPosid();
+            
+            if (!InsertDrivestate(now, posID))
+            {
+                posID = (int)DBHelper.DuplicatePos(posID);
+                car.Log("DuplicatePos: " + posID);
+                if (posID > 0)
+                    InsertDrivestate(now, posID);
+            }
+
+            Insert_active_route_energy_at_arrival(posID, true);
+
+            car.CurrentJSON.current_driving = true;
+            car.CurrentJSON.current_charge_energy_added = 0;
+            car.CurrentJSON.current_trip_start = DateTime.Now;
+            car.CurrentJSON.current_trip_end = DateTime.MinValue;
+            car.CurrentJSON.current_trip_km_start = 0;
+            car.CurrentJSON.current_trip_km_end = 0;
+            car.CurrentJSON.current_trip_max_speed = 0;
+            car.CurrentJSON.current_trip_max_power = 0;
+            car.CurrentJSON.current_trip_start_range = 0;
+            car.CurrentJSON.current_trip_end_range = 0;
 
+            car.CurrentJSON.CreateCurrentJSON();
+        }
+
+        private bool InsertDrivestate(DateTime now, int posID)
+        {
             try
             {
                 using (MySqlConnection con = new MySqlConnection(DBConnectionstring))
@@ -4480,28 +4506,22 @@ public void StartDriveState(DateTime now)
                         cmd.Parameters.AddWithValue("@CarID", car.CarInDB);
                         cmd.Parameters.AddWithValue("@wheel_type", car.wheel_type);
                         _ = SQLTracer.TraceNQ(cmd, out _);
+                        return true;
                     }
                 }
-            } catch (Exception ex)
+            }
+            catch (MySqlException ex)
             {
+                if (ex.ErrorCode == -2147467259) // Duplicate entry
+                {
+                    car.Log(ex.Message);
+                    return false;
+                }
+
                 car.Log(ex.ToString());
                 car.SendException2Exceptionless(ex);
             }
-
-            Insert_active_route_energy_at_arrival(posID, true);
-
-            car.CurrentJSON.current_driving = true;
-            car.CurrentJSON.current_charge_energy_added = 0;
-            car.CurrentJSON.current_trip_start = DateTime.Now;
-            car.CurrentJSON.current_trip_end = DateTime.MinValue;
-            car.CurrentJSON.current_trip_km_start = 0;
-            car.CurrentJSON.current_trip_km_end = 0;
-            car.CurrentJSON.current_trip_max_speed = 0;
-            car.CurrentJSON.current_trip_max_power = 0;
-            car.CurrentJSON.current_trip_start_range = 0;
-            car.CurrentJSON.current_trip_end_range = 0;
-
-            car.CurrentJSON.CreateCurrentJSON();
+            return false;
         }
 
         private void UpdatePosFromCurrentJSON(int posID)
@@ -7245,5 +7265,25 @@ AND T2.date BETWEEN @start AND @end
                 ex.ToExceptionless().FirstCarUserID().Submit();
             }
         }
+
+        internal static long DuplicatePos(int id)
+        {
+             string sql = @"INSERT INTO `pos` (`Datum`,`lat`,`lng`,`speed`,`power`,`odometer`,`ideal_battery_range_km`,`address`,`outside_temp`,`altitude`,`battery_level`,`inside_temp`,`battery_heater`,`is_preconditioning`,`sentry_mode`,`import`,`battery_range_km`,`CarID`,`AP`) 
+                select now() ,`lat`,`lng`,`speed`,`power`,`odometer`,`ideal_battery_range_km`,`address`,`outside_temp`,`altitude`,`battery_level`,`inside_temp`,`battery_heater`,`is_preconditioning`,`sentry_mode`,`import`,`battery_range_km`,`CarID`,`AP`
+                from pos
+                where id = " + id;
+
+            using (MySqlConnection con = new MySqlConnection(DBConnectionstring))
+            {
+                con.Open();
+                using (MySqlCommand cmd = new MySqlCommand(sql, con))
+                {
+                    cmd.ExecuteNonQuery();
+                    return cmd.LastInsertedId;
+                }
+            }
+
+            return 0;
+        }
     }
 }