From 672fe601f71faed8d4532a2053e18f7898e14f03 Mon Sep 17 00:00:00 2001
From: Guilherme Werner <guilhermewerner@tribufu.com>
Date: Mon, 7 Jul 2025 11:06:41 -0300
Subject: [PATCH] Add json serialization configs

---
 .../BaseClassFirstContractResolver.cs         | 20 +++++++++++
 .../SerializationConfiguration.cs             | 33 +++++++++++++++++++
 2 files changed, 53 insertions(+)
 create mode 100644 src/Tribufu.Serialization/BaseClassFirstContractResolver.cs
 create mode 100644 src/Tribufu.Serialization/SerializationConfiguration.cs

diff --git a/src/Tribufu.Serialization/BaseClassFirstContractResolver.cs b/src/Tribufu.Serialization/BaseClassFirstContractResolver.cs
new file mode 100644
index 0000000..0aa320c
--- /dev/null
+++ b/src/Tribufu.Serialization/BaseClassFirstContractResolver.cs
@@ -0,0 +1,20 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+// SPDX-License-Identifier: UNLICENSED
+
+using Newtonsoft.Json;
+using Newtonsoft.Json.Serialization;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Tribufu.Serialization
+{
+    public class BaseClassFirstContractResolver : DefaultContractResolver
+    {
+        protected override IList<JsonProperty> CreateProperties(Type type, MemberSerialization memberSerialization)
+        {
+            var props = base.CreateProperties(type, memberSerialization);
+            return props.OrderBy(p => { return p.DeclaringType == type ? 1 : 0; }).ToList();
+        }
+    }
+}
diff --git a/src/Tribufu.Serialization/SerializationConfiguration.cs b/src/Tribufu.Serialization/SerializationConfiguration.cs
new file mode 100644
index 0000000..2eea0d8
--- /dev/null
+++ b/src/Tribufu.Serialization/SerializationConfiguration.cs
@@ -0,0 +1,33 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+// SPDX-License-Identifier: MIT
+
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+using Newtonsoft.Json.Serialization;
+
+namespace Tribufu.Serialization
+{
+    public static class SerializationConfiguration
+    {
+        public static JsonSerializerSettings GetNewtonsoftJsonSerializerSettings()
+        {
+            var settings = new JsonSerializerSettings
+            {
+                ContractResolver = new BaseClassFirstContractResolver
+                {
+                    NamingStrategy = new SnakeCaseNamingStrategy()
+                },
+            };
+
+            settings.Converters.Add(new DecimalNullableStringConverter());
+            settings.Converters.Add(new DecimalStringConverter());
+            settings.Converters.Add(new ULongNullableStringConverter());
+            settings.Converters.Add(new ULongStringConverter());
+            settings.Converters.Add(new StringEnumConverter(new SnakeCaseNamingStrategy(), false));
+
+            settings.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;
+
+            return settings;
+        }
+    }
+}