SaveShortcutsForOutputResolutions

Map/Models/Stateless/MapLogic.cs

@@ -680,4 +680,26 @@ internal abstract class MapLogic
         return results;
     }
 
+    internal static Dictionary<int, List<long>> GetIdToPersonKeys(Dictionary<long, List<int>> personKeyToIds)
+    {
+        Dictionary<int, List<long>> results = new();
+        List<long>? collection;
+        foreach (KeyValuePair<long, List<int>> keyValuePair in personKeyToIds)
+        {
+            foreach (int id in keyValuePair.Value)
+            {
+                if (!results.TryGetValue(id, out collection))
+                {
+                    results.Add(id, new());
+                    if (!results.TryGetValue(id, out collection))
+                        throw new Exception();
+                }
+                if (collection.Contains(keyValuePair.Key))
+                    continue;
+                collection.Add(keyValuePair.Key);
+            }
+        }
+        return results;
+    }
+
 }