Cache patch manager configs

Author: Lexi

Runtime/Core/Assets/PatchingManager.cs

@@ -357,5 +357,17 @@ bool killLoadingBarTips
             }
             resolve();
         }
+
+        public static void ImportConfigurations(Action resolve, Action<string> reject)
+        {
+            Universe.ImportConfigs(CacheManager.Inventory.SerializedConfigs);
+            resolve();
+        }
+
+        public static void ExportConfigurations(Action resolve, Action<string> reject)
+        {
+            CacheManager.Inventory.SerializedConfigs = Universe.ExportConfigs();
+            resolve();
+        }
     }
 }

Runtime/Core/Cache/Json/Inventory.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.IO;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using PatchManager.Shared;
 using UniLinq;
 
@@ -34,6 +35,9 @@ public sealed class Inventory
         [JsonProperty("patch_count")] public int PatchCount { get; internal set; } = 0;
         [JsonProperty("error_count")] public int ErrorCount { get; internal set; } = 0;
 
+        [JsonProperty("serialized_configs")]
+        public Dictionary<string, Dictionary<string, JToken>> SerializedConfigs { get; internal set; } = new();
+
         /// <summary>
         /// Get a <see cref="CacheEntry"/> by its label.
         /// </summary>

Runtime/Core/CoreModule.cs

@@ -84,12 +84,14 @@ public override void Init()
                     () => new FlowAction("Patch Manager: Creating New Assets", PatchingManager.CreateNewAssets));
                 SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(3,
                     () => new FlowAction("Patch Manager: Rebuilding Cache", PatchingManager.RebuildAllCache));
-                SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(4,
+                SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(4, () => new FlowAction("Patch Manager: Exporting configurations", PatchingManager.ExportConfigurations));
+                SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(5,
                     () => new FlowAction("Patch Manager: Registering Resource Locator", RegisterResourceLocator));
             }
             else
             {
-                SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(0,
+                SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(0, () => new FlowAction("Patch Manager: Importing previous configurations", PatchingManager.ImportConfigurations));
+                SpaceWarp2.API.Loading.Loading.GeneralLoadingActions.Insert(1,
                     () => new FlowAction("Patch Manager: Registering Resource Locator", RegisterResourceLocator));
             }
         }

Runtime/SassyPatching/Execution/Universe.cs

@@ -8,6 +8,7 @@
 using SassyPatchGrammar;
 using System.Reflection;
 using JetBrains.Annotations;
+using Newtonsoft.Json.Linq;
 using PatchManager.Generic.SassyPatching.Rulesets;
 using PatchManager.SassyPatching.Exceptions;
 using PatchManager.SassyPatching.NewAssets;
@@ -17,6 +18,7 @@
 using UniLinq;
 using Unity.VisualScripting;
 using UnityEngine;
+using VSwift.Modules.Extensions;
 
 namespace PatchManager.SassyPatching.Execution
 {
@@ -97,6 +99,41 @@ public void AddConfigUpdater(long priority, string label, string? name, Expressi
             ConfigUpdates.Add((priority, label, name, updateExpression,snapshot));
         }
 #nullable disable
+
+        /// <summary>
+        /// Exports all the config values in this universe into a dictionary of dictionaries
+        /// </summary>
+        /// <returns>The exported configuration values</returns>
+        public Dictionary<string, Dictionary<string, JToken>> ExportConfigs()
+        {
+            Dictionary<string, Dictionary<string, JToken>> export = new();
+            foreach (var kvp in Configs)
+            {
+                export[kvp.Key] = new Dictionary<string, JToken>();
+                foreach (var kvp2 in kvp.Value)
+                {
+                    export[kvp.Key][kvp2.Key] = kvp2.ToJToken();
+                }
+            }
+            return export;
+        }
+
+        /// <summary>
+        /// Updates the configuration values from a dictionary of dictionaries
+        /// </summary>
+        /// <param name="import">The previously exported configuration values</param>
+        public void ImportConfigs(Dictionary<string, Dictionary<string, JToken>> import)
+        {
+            foreach (var kvp in import)
+            {
+                if (!Configs.ContainsKey(kvp.Key)) Configs[kvp.Key] = new Dictionary<string, DataValue>();
+                foreach (var kvp2 in kvp.Value)
+                {
+                    Configs[kvp.Key][kvp2.Key] = DataValue.FromJToken(kvp2.Value);
+                }
+            }
+        }
+        
         /// <summary>
         /// All stages defined by every mod
         /// </summary>