添加对 Core 的直接引用

2025-03-25 15:49:57 +08:00
parent 24907abedb
commit 06c19bf10a
296 changed files with 24961 additions and 2 deletions
@@ -0,0 +1,36 @@
+using Microsoft.VisualBasic.CompilerServices;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using RhythmBase.Components;
+using RhythmBase.Extensions;
+namespace RhythmBase.Converters
+{
+	internal class ExpressionConverter : JsonConverter<RDExpression>
+	{
+		public override void WriteJson(JsonWriter writer, RDExpression value, JsonSerializer serializer)
+		{
+			if (value.IsNumeric)
+			{
+				writer.WriteRawValue(value.NumericValue.ToString());
+			}
+			else
+			{
+				if (value.ExpressionValue.IsNullOrEmpty())
+				{
+					writer.WriteNull();
+				}
+				else
+				{
+					writer.WriteValue(string.Format("{{{0}}}", value.ExpressionValue));
+				}
+			}
+		}
+
+		public override RDExpression ReadJson(JsonReader reader, Type objectType, RDExpression existingValue, bool hasExistingValue, JsonSerializer serializer)
+		{
+			string js = JToken.ReadFrom(reader).ToObject<string>() ?? throw new RhythmBase.Exceptions.ConvertingException("Cannot read the expression.");
+			RDExpression ReadJson = new(js.TrimStart('{').TrimEnd('}'));
+			return ReadJson;
+		}
+	}
+}