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完善节点图的代码生成

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This commit is contained in:
fengjiayi
2025-07-07 20:40:24 +08:00
parent b25fd9c83c
commit 678b01f2fe
33 changed files with 1219 additions and 214 deletions
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17
NodeFlow/Tool/NodeMethodDetailsHelper.cs
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@@ -35,6 +35,7 @@ public static class NodeMethodDetailsHelper
public static bool TryCreateDetails(Type type,
MethodInfo methodInfo,
string assemblyName,
[MaybeNullWhen(false)] out MethodInfo outMethodInfo,
[MaybeNullWhen(false)] out MethodDetails methodDetails,
[MaybeNullWhen(false)] out DelegateDetails delegateDetails)
{
@@ -43,6 +44,7 @@ public static class NodeMethodDetailsHelper
var attribute = methodInfo.GetCustomAttribute<NodeActionAttribute>();
if(attribute is null || attribute.Scan == false)
{
outMethodInfo = null;
methodDetails = null;
delegateDetails = null;
return false;
@@ -62,17 +64,18 @@ public static class NodeMethodDetailsHelper
Type? returnType;
bool isTask = IsGenericTask(methodInfo.ReturnType, out var taskResult);
bool isAsync = IsGenericTask(methodInfo.ReturnType, out var taskResult);
if (attribute.MethodDynamicType == Library.NodeType.UI)
{
if (isTask)
if (isAsync)
{
var innerType = methodInfo.ReturnType.GetGenericArguments()[0];
if (innerType.IsGenericType && innerType != typeof(IEmbeddedContent))
{
SereinEnv.WriteLine(InfoType.WARN, $"[{methodName}]跳过创建，因为UI方法的返回值并非IEmbeddedContent，流程工作台将无法正确显示自定义控件界面以及传递数据。");
outMethodInfo = null;
methodDetails = null;
delegateDetails = null;
return false;
@@ -83,6 +86,7 @@ public static class NodeMethodDetailsHelper
if (methodInfo.ReturnType != typeof(IEmbeddedContent))
{
SereinEnv.WriteLine(InfoType.WARN, $"[{methodName}]跳过创建，因为UI方法的返回值并非IEmbeddedContent，流程工作台将无法正确显示自定义控件界面以及传递数据。");
outMethodInfo = null;
methodDetails = null;
delegateDetails = null;
return false;
@@ -106,6 +110,7 @@ public static class NodeMethodDetailsHelper
else
{
SereinEnv.WriteLine(InfoType.WARN, $"[{methodName}]跳过创建，返回类型非预期的Task<IFlipflopContext<TResult>>。");
outMethodInfo = null;
methodDetails = null;
delegateDetails = null;
return false;
@@ -114,13 +119,14 @@ public static class NodeMethodDetailsHelper
else
{
SereinEnv.WriteLine(InfoType.WARN, $"[{methodName}]跳过创建，因为触发器方法的返回值并非Task<>，将无法等待。");
outMethodInfo = null;
methodDetails = null;
delegateDetails = null;
return false;
}
}
else if(isTask)
else if(isAsync)
{
returnType = taskResult is null ? typeof(Task) : taskResult;
}
@@ -134,7 +140,7 @@ public static class NodeMethodDetailsHelper
}
var asyncPrefix = "[异步]"; // IsGenericTask(returnType) ? "[async]" : ;
var methodMethodAnotherName = isTask ? asyncPrefix + attribute.AnotherName : attribute.AnotherName;
var methodMethodAnotherName = isAsync ? asyncPrefix + attribute.AnotherName : attribute.AnotherName;
bool hasParamsArg = false;
if (explicitDataOfParameters.Length > 0)
@@ -155,13 +161,14 @@ public static class NodeMethodDetailsHelper
ReturnType = returnType,
// 如果存在可变参数，取最后一个元素的下标，否则为-1；
ParamsArgIndex = hasParamsArg ? explicitDataOfParameters.Length - 1 : -1,
IsAsync = isAsync,
};
//var emitMethodType = EmitHelper.CreateDynamicMethod(methodInfo, out var methodDelegate);// 返回值
var dd = new DelegateDetails(methodInfo) ; // 构造委托
outMethodInfo = methodInfo;
methodDetails = md;
delegateDetails = dd;
return true;