From 18c11c7ffd204498df334ae5c39f433832f05cb7 Mon Sep 17 00:00:00 2001
From: Jaculabilis <jaculabilis@git.alogoulogoi.com>
Date: Sun, 6 Nov 2022 14:39:01 -0800
Subject: [PATCH] Add an AdvanceTimeline decision type

---
 .../Adjudicate/Decision/AdvanceTimeline.cs       | 16 ++++++++++++++++
 .../Adjudicate/Decision/MovementDecisions.cs     |  5 ++++-
 2 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 MultiversalDiplomacy/Adjudicate/Decision/AdvanceTimeline.cs

diff --git a/MultiversalDiplomacy/Adjudicate/Decision/AdvanceTimeline.cs b/MultiversalDiplomacy/Adjudicate/Decision/AdvanceTimeline.cs
new file mode 100644
index 0000000..19f087c
--- /dev/null
+++ b/MultiversalDiplomacy/Adjudicate/Decision/AdvanceTimeline.cs
@@ -0,0 +1,16 @@
+using MultiversalDiplomacy.Model;
+using MultiversalDiplomacy.Orders;
+
+namespace MultiversalDiplomacy.Adjudicate.Decision;
+
+public class AdvanceTimeline : BinaryAdjudicationDecision
+{
+    public Season Season { get; }
+    public List<UnitOrder> Orders { get; }
+
+    public AdvanceTimeline(Season season, IEnumerable<UnitOrder> orders)
+    {
+        this.Season = season;
+        this.Orders = orders.ToList();
+    }
+}
\ No newline at end of file
diff --git a/MultiversalDiplomacy/Adjudicate/Decision/MovementDecisions.cs b/MultiversalDiplomacy/Adjudicate/Decision/MovementDecisions.cs
index f1067a1..7379beb 100644
--- a/MultiversalDiplomacy/Adjudicate/Decision/MovementDecisions.cs
+++ b/MultiversalDiplomacy/Adjudicate/Decision/MovementDecisions.cs
@@ -13,6 +13,7 @@ public class MovementDecisions
     public Dictionary<MoveOrder, DefendStrength> DefendStrength { get; }
     public Dictionary<MoveOrder, PreventStrength> PreventStrength { get; }
     public Dictionary<MoveOrder, DoesMove> DoesMove { get; }
+    public Dictionary<Season, AdvanceTimeline> AdvanceTimeline { get; }
 
     public IEnumerable<AdjudicationDecision> Values =>
         this.IsDislodged.Values.Cast<AdjudicationDecision>()
@@ -22,7 +23,8 @@ public class MovementDecisions
         .Concat(this.AttackStrength.Values)
         .Concat(this.DefendStrength.Values)
         .Concat(this.PreventStrength.Values)
-        .Concat(this.DoesMove.Values);
+        .Concat(this.DoesMove.Values)
+        .Concat(this.AdvanceTimeline.Values);
 
     public MovementDecisions(World world, List<Order> orders)
     {
@@ -34,6 +36,7 @@ public class MovementDecisions
         this.DefendStrength = new();
         this.PreventStrength = new();
         this.DoesMove = new();
+        this.AdvanceTimeline = new();
 
         // Record which seasons are referenced by the order set.
         HashSet<Season> orderedSeasons = new();