Create ReactivePropertyConverter.cs

Author: RimuruDev

ReactivePropertyConverter.cs

@@ -0,0 +1,54 @@
+// ********************************************************************
+//
+//   Copyright (c) RimuruDev
+//   Contact information:
+//       Email:    rimuru.dev@gmail.com
+//       GitHub:   https://github.com/RimuruDev
+//       LinkedIn: https://www.linkedin.com/in/rimuru/
+//
+// ********************************************************************
+
+using System;
+using RimuruDev;
+using UnityEngine;
+using Newtonsoft.Json;
+
+namespace AbyssMoth.Internal.Codebase.Runtime.HalloweenEventLogic.Storage
+{
+    [HelpURL("https://github.com/RimuruDev/Unity-ReactivePropertyConverter.git")]
+    public sealed class ReactivePropertyConverter : JsonConverter
+    {
+        private const string ReactivePropertyName = "Value";
+        private const int FirstGenericArgument = 0;
+
+        public override bool CanConvert(Type objectType) =>
+            objectType.IsGenericType && objectType.GetGenericTypeDefinition() == typeof(ReactiveProperty<>);
+
+        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
+        {
+            if (value != null)
+            {
+                var valueProperty = value.GetType().GetProperty(ReactivePropertyName);
+
+                if (valueProperty != null)
+                {
+                    var underlyingValue = valueProperty.GetValue(value);
+
+                    serializer.Serialize(writer, underlyingValue);
+                }
+            }
+        }
+
+        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+        {
+            var valueType = objectType.GetGenericArguments()[FirstGenericArgument];
+
+            var value = serializer.Deserialize(reader, valueType);
+
+            var reactivePropertyType = typeof(ReactiveProperty<>).MakeGenericType(valueType);
+            var reactiveProperty = Activator.CreateInstance(reactivePropertyType, value);
+
+            return reactiveProperty;
+        }
+    }
+}