zhusenlin/serein-flow
1
0
Fork 0
mirror of https://gitee.com/langsisi_admin/serein-flow synced 2026-03-09 19:20:47 +08:00
Code Issues Packages Projects Releases Wiki Activity

修改了流程运行中的bug

Browse Source
This commit is contained in:
fengjiayi
2024-10-28 21:52:45 +08:00
parent 561b6d764f
commit 66141533b1
27 changed files with 518 additions and 373 deletions
Download Patch File Download Diff File Expand all files Collapse all files

68
Library.Core/NodeFlow/DynamicContext.cs
View File

@@ -36,25 +36,55 @@ namespace Serein.Library.Core.NodeFlow
public ConnectionInvokeType NextOrientation { get; set; }
/// <summary>
/// 每个上下文分别存放节点的当前数据
/// 每个流程上下文分别存放节点的当前数据
/// </summary>
private readonly ConcurrentDictionary<string,object?> dictNodeFlowData = new ConcurrentDictionary<string, object?>();
private readonly ConcurrentDictionary<string, object?> dictNodeFlowData = new ConcurrentDictionary<string, object?>();
/// <summary>
/// 每个流程上下文存储运行时节点的调用关系
/// </summary>
private readonly ConcurrentDictionary<NodeModelBase, NodeModelBase> dictPreviousNodes = new ConcurrentDictionary<NodeModelBase, NodeModelBase>();
/// <summary>
/// 设置运行时上一节点
/// </summary>
/// <param name="currentNodeModel">当前节点</param>
/// <param name="PreviousNode">上一节点</param>
public void SetPreviousNode(NodeModelBase currentNodeModel, NodeModelBase PreviousNode)
{
dictPreviousNodes.AddOrUpdate(currentNodeModel, (_)=> PreviousNode, (_,_) => PreviousNode);
}
/// <summary>
/// 获取当前节点的运行时上一节点
/// </summary>
/// <param name="currentNodeModel"></param>
/// <returns></returns>
public NodeModelBase GetPreviousNode(NodeModelBase currentNodeModel)
{
if (dictPreviousNodes.TryGetValue(currentNodeModel, out var node))
{
return node;
}
else
{
return null;
}
}
/// <summary>
/// 获取节点当前数据
/// </summary>
/// <param name="nodeGuid"></param>
/// <param name="nodeGuid">节点</param>
/// <returns></returns>
public object? GetFlowData(string nodeGuid)
{
if (string.IsNullOrEmpty(nodeGuid))
{
return null;
}
if(dictNodeFlowData.TryGetValue(nodeGuid,out var data))
if(dictNodeFlowData.TryGetValue(nodeGuid, out var data))
{
return data;
}
else
{
return null;
}
@@ -63,14 +93,32 @@ namespace Serein.Library.Core.NodeFlow
/// <summary>
/// 添加或更新当前节点数据
/// </summary>
/// <param name="nodeGuid">节点Guid</param>
/// <param name="nodeGuid">节点</param>
/// <param name="flowData">新的数据</param>
public void AddOrUpdate(string nodeGuid,object? flowData)
public void AddOrUpdate(string nodeGuid, object? flowData)
{
// this.dictNodeFlowData.TryGetValue(nodeGuid, out var oldFlowData);
this.dictNodeFlowData.AddOrUpdate(nodeGuid, _ => flowData, (_, _) => flowData);
}
/// <summary>
/// 上一节点数据透传到下一节点
/// </summary>
/// <param name="nodeModel"></param>
public object? TransmissionData(NodeModelBase nodeModel)
{
if (dictPreviousNodes.TryGetValue(nodeModel, out var previousNode)) // 首先获取当前节点的上一节点
{
if (dictNodeFlowData.TryGetValue(previousNode.Guid, out var data)) // 其次获取上一节点的数据
{
return data;
//AddOrUpdate(nodeModel.Guid, data); // 然后作为当前节点的数据记录在上下文中
}
}
return null;
}
/// <summary>
/// 结束流程
/// </summary>