1. 重新设计了Generate项目及相关特性的命名,避免与其他类型混淆。

2. 补充了部分注释。
3. 修改了删除容器节点时,容器内子节点未正确删除的问题。
This commit is contained in:
fengjiayi
2025-07-30 21:15:07 +08:00
parent 93148b11a5
commit 152077e9b5
188 changed files with 2713 additions and 1406 deletions

View File

@@ -0,0 +1,77 @@
using Serein.Library.Api;
using Serein.Library;
using Serein.Library.Utils;
using System;
namespace Serein.NodeFlow.Model.Nodes
{
/// <summary>
/// 触发器节点
/// </summary>
public class SingleFlipflopNode : NodeModelBase
{
/// <summary>
/// 构造一个新的单触发器节点实例。
/// </summary>
/// <param name="environment"></param>
public SingleFlipflopNode(IFlowEnvironment environment) : base(environment)
{
}
/// <summary>
/// 执行触发器进行等待触发
/// </summary>
/// <param name="context"></param>
/// <param name="token"></param>
/// <returns></returns>
/// <exception cref="Exception"></exception>
public override async Task<FlowResult> ExecutingAsync(IFlowContext context, CancellationToken token)
{
#region
if (DebugSetting.IsInterrupt) // 执行触发前
{
string guid = Guid.ToString();
await DebugSetting.GetInterruptTask.Invoke();
await Console.Out.WriteLineAsync($"[{MethodDetails.MethodName}]中断已取消,开始执行后继分支");
}
#endregion
MethodDetails md = MethodDetails;
if (!context.Env.TryGetDelegateDetails(md.AssemblyName, md.MethodName, out var dd)) // 流程运行到某个节点
{
throw new Exception("不存在对应委托");
}
var instance = Env.FlowControl.IOC.Get(md.ActingInstanceType);
if (instance is null)
{
Env.FlowControl.IOC.Register(md.ActingInstanceType).Build();
instance = Env.FlowControl.IOC.Get(md.ActingInstanceType);
}
await dd.InvokeAsync(instance, [context]);
var args = await this.GetParametersAsync(context, token);
// 因为这里会返回不确定的泛型 IFlipflopContext<TRsult>
// 而我们只需要获取到 State 和 Value返回的数据
// 所以使用 dynamic 类型接收
if (token.IsCancellationRequested)
{
return null;
}
dynamic dynamicFlipflopContext = await dd.InvokeAsync(instance, args);
FlipflopStateType flipflopStateType = dynamicFlipflopContext.State;
context.NextOrientation = flipflopStateType.ToContentType();
if (dynamicFlipflopContext.Type == TriggerDescription.Overtime)
{
throw new FlipflopException(MethodDetails.MethodName + "触发器超时触发。Guid" + Guid);
}
object result = dynamicFlipflopContext.Value;
var flowReslt = FlowResult.OK(this.Guid, context, result);
return flowReslt;
}
}
}