fix cartographics value, use Total instead of TotalEarnings

EDPlayerJournal/Entries/MultiSellExplorationDataEntry.cs

@@ -1,8 +1,23 @@
-namespace EDPlayerJournal.Entries; 
+namespace EDPlayerJournal.Entries;
+
 public class MultiSellExplorationDataEntry : Entry {
     protected override void Initialise() {
-        TotalEarnings = (JSON.Value<int?>("TotalEarnings") ?? 0);
+        TotalEarnings = JSON.Value<long?>("TotalEarnings") ?? 0;
+        BaseValue = JSON.Value<long?>("BaseValue") ?? 0;
+        Bonus = JSON.Value<long?>("Bonus") ?? 0;
     }
 
-    public int TotalEarnings { get; set; } = 0;
+    public long Total {
+        get { return BaseValue + Bonus; }
+    }
+
+    public long BaseValue { get; set; } = 0;
+
+    public long Bonus { get; set; } = 0;
+
+    /// <summary>
+    /// Total Earnings are the actual earnings without bonus. So this
+    /// value is BaseValue minus any percent a crew pilot takes.
+    /// </summary>
+    public long TotalEarnings { get; set; } = 0;
 }

EDPlayerJournal/Entries/SellExplorationDataEntry.cs

@@ -6,8 +6,17 @@ namespace EDPlayerJournal.Entries;
 public class SellExplorationDataEntry : Entry {
     public long BaseValue { get; set; }
     public long Bonus { get; set; }
+
+    /// <summary>
+    /// Total Earnings are the actual earnings without bonus. So this
+    /// value is BaseValue minus any percent a crew pilot takes.
+    /// </summary>
     public long TotalEarnings { get; set; }
 
+    public long Total {
+        get { return BaseValue + Bonus; }
+    }
+
     public List<string> Systems { get; set; } = new List<string>();
     public List<string> Discovered { get; set; } = new List<string>();