elsa workflow

// 检查工作流实例的状态
var instance = workflowInstanceStore.GetById(workflowInstanceId);
if (instance.Status == WorkflowStatus.Running)
{
    // 尝试重启或终止该实例
    workflowInstanceStore.Terminate(instance);
}

public class CustomActivity : Activity
{
    public override string Id => "CustomActivity";
    public override string DisplayName => "Custom Activity";

    protected override void Execute(ActivityExecutionContext context)
    {
        // 自定义逻辑
        Console.WriteLine("Executing custom activity...");
    }
}

// 使用 Elsa 的内置监控功能或集成第三方监控工具
var monitor = new WorkflowMonitor(workflowInstanceStore);
monitor.StartMonitoring();

public class SampleWorkflow : Workflow
{
    public override string Id => "SampleWorkflow";
    public override string DisplayName => "Sample Workflow";

    protected override void Build(IWorkflowBuilder builder)
    {
        builder
            .StartWith<LogActivity>("Start")
            .Then<CustomActivity>("Custom Step")
            .Then<LogActivity>("End");
    }
}