LocalFlowEnvironment文件丢失，需要重写

NodeFlow/Model/Node/SingleNetScriptNode.cs

@@ -0,0 +1,122 @@
+using Serein.Library;
+using Serein.Library.Api;
+using System;
+using System.Collections.Generic;
+using System.Dynamic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Serein.NodeFlow.Model
+{
+
+    [NodeProperty(ValuePath = NodeValuePath.Node)]
+    public partial class SingleNetScriptNode : NodeModelBase
+    {
+        /// <summary>
+        /// 脚本代码
+        /// </summary>
+        [PropertyInfo(IsNotification = true)]
+        private string _script;
+
+        /// <summary>
+        /// 功能提示
+        /// </summary>
+        [PropertyInfo(IsNotification = true)]
+        private string _tips = "写一下提示吧";
+
+        /// <summary>
+        /// 依赖路径
+        /// </summary>
+        [PropertyInfo(IsNotification = true)]
+        private List<string> _libraryFilePaths;
+
+    }
+
+    public partial class SingleNetScriptNode
+    {
+        /// <summary>
+        /// 表达式节点是基础节点
+        /// </summary>
+        public override bool IsBase => true;
+
+        public SingleNetScriptNode(IFlowEnvironment environment) : base(environment)
+        {
+            this.Env = environment;
+        }
+
+
+
+
+
+        public override void OnCreating()
+        {
+            //MethodInfo? method = this.GetType().GetMethod(nameof(GetFlowApi));
+            //if (method != null)
+            //{
+            //    ScriptInterpreter.AddFunction(nameof(GetFlowApi), method, () => this); // 挂载获取流程接口
+            //}
+
+            //var md = MethodDetails;
+            //var pd = md.ParameterDetailss ??= new ParameterDetails[1];
+            //md.ParamsArgIndex = 0;
+            //pd[0] = new ParameterDetails
+            //{
+            //    Index = 0,
+            //    Name = "object",
+            //    IsExplicitData = true,
+            //    DataValue = string.Empty,
+            //    DataType = typeof(object),
+            //    ExplicitType = typeof(object),
+            //    ArgDataSourceNodeGuid = string.Empty,
+            //    ArgDataSourceType = ConnectionArgSourceType.GetPreviousNodeData,
+            //    NodeModel = this,
+            //    InputType = ParameterValueInputType.Input,
+            //    Items = null,
+            //    IsParams = true,
+            //    Description = "脚本节点入参"
+
+            //};
+
+        }
+
+        /// <summary>
+        /// 导出脚本代码
+        /// </summary>
+        /// <param name="nodeInfo"></param>
+        /// <returns></returns>
+        public override NodeInfo SaveCustomData(NodeInfo nodeInfo)
+        {
+            dynamic data = new ExpandoObject();
+            data.Script = this.Script ?? "";
+            nodeInfo.CustomData = data;
+            return nodeInfo;
+        }
+
+        /// <summary>
+        /// 加载自定义数据
+        /// </summary>
+        /// <param name="nodeInfo"></param>
+        public override void LoadCustomData(NodeInfo nodeInfo)
+        {
+            this.Script = nodeInfo.CustomData?.Script ?? "";
+
+            // 更新变量名
+            //for (int i = 0; i < Math.Min(this.MethodDetails.ParameterDetailss.Length, nodeInfo.ParameterData.Length); i++)
+            //{
+            //    this.MethodDetails.ParameterDetailss[i].Name = nodeInfo.ParameterData[i].ArgName;
+            //}
+
+
+        }
+
+
+
+
+
+
+
+
+    }
+}