protected override void Execute(NativeActivityContext context)
{
Log.Debug("FinalActivity -> Start");
// TODO. update any workflow Out properties
var workflowStatus = context.GetExtension <WorkflowStateData>();
using (var proxy = new Proxy.FlowTasksService())
{
proxy.CompleteWorkflow(new CompleteWorkflowRequest
{
WorkflowId = context.WorkflowInstanceId.ToString(),
WorkflowStatusType = WorkflowStatusType.Completed,
Result = workflowStatus.Result
});
if (!string.IsNullOrWhiteSpace(CurrentRequest.Get(context).ParentWorkflowId) &&
CurrentRequest.Get(context).WaitForChild)
{
proxy.WorkflowEvent(new WorkflowEventRequest
{
WorkflowId = CurrentRequest.Get(context).ParentWorkflowId,
CurrentId = context.WorkflowInstanceId.ToString(),
CorrelationId = CurrentRequest.Get(context).CorrelationId,
Result = workflowStatus.Result,
Event = "Completed"
});
}
}
Log.Debug("FinalActivity -> End");
}
protected override void Execute(NativeActivityContext context)
{
Log.Debug("CreateResponseForTerminateWorkflow -> Start");
var workflowStatus = context.GetExtension <WorkflowStateData>();
workflowStatus.Result = WorkflowStatusType.Terminated.ToString();
using (var proxy = new Proxy.FlowTasksService())
{
proxy.CompleteWorkflow(new CompleteWorkflowRequest
{
WorkflowId = context.WorkflowInstanceId.ToString(),
WorkflowStatusType = WorkflowStatusType.Terminated,
Result = workflowStatus.Result,
Message = Request.Get(context).Message
});
}
Log.Debug("CreateResponseForTerminateWorkflow -> End");
Result.Set(context, new TerminateWorkflowResponse
{
Ack = Library.Properties.Resources.SUCCESS_RESULT
});
}
protected override void Execute(NativeActivityContext context)
{
Log.Debug("CatchActivity -> Start");
var er = new StringBuilder();
er.AppendLine(string.Format("Message: {0}", Request.Get(context).Message));
er.AppendLine(string.Format("InnerException: {0}", Request.Get(context).InnerException));
er.AppendLine(string.Format("StackTrace: {0}", Request.Get(context).StackTrace));
var workflowStatus = context.GetExtension <WorkflowStateData>();
workflowStatus.Result = WorkflowStatusType.Aborted.ToString();
using (var proxy = new Proxy.FlowTasksService())
{
proxy.CompleteWorkflow(new CompleteWorkflowRequest
{
WorkflowId = context.WorkflowInstanceId.ToString(),
WorkflowStatusType = WorkflowStatusType.Aborted,
Result = workflowStatus.Result,
Message = er.ToString()
});
}
Log.Debug(er);
Log.Debug("CatchActivity -> End");
}
/// <summary>
/// Create task
/// </summary>
/// <param name="context">NativeActivityContext</param>
/// <param name="taskInfo">TaskInfo</param>
/// <param name="properties">Properties</param>
private void CreateTask(NativeActivityContext context, TaskInfo taskInfo, Dictionary <string, string> properties)
{
Log.Debug("InitializeApprove -> Assigned users: " + taskInfo.AssignedToUsers);
var taskOid = Guid.NewGuid();
taskInfo.TaskOid = taskOid;
var props = new List <Contract.Message.PropertyInfo>();
if (properties != null)
{
foreach (var p in properties)
{
props.Add(new Contract.Message.PropertyInfo {
Name = p.Key, Value = p.Value
});
}
}
using (var proxy = new Proxy.FlowTasksService())
{
proxy.CreateTask(new CreateTaskRequest
{
WorkflowId = context.WorkflowInstanceId.ToString(),
TaskInfo = taskInfo,
Properties = new PropertyInfos(props)
});
}
}
/// <summary>
/// OnChildWorkflowComplete Callback
/// </summary>
/// <remarks>
/// Runs after Child workflow complete. Only for synchronous
/// </remarks>
/// <param name="context">NativeActivityContext</param>
/// <param name="completedInstance">ActivityInstance</param>
private void OnChildWorkflowCompleteCallback(NativeActivityContext context, ActivityInstance completedInstance)
{
Logger.Debug("OnChildWorkflowCompleteCallback -> Start");
GetWorkflowResultResponse res;
using (var proxy = new Proxy.FlowTasksService())
{
res = proxy.GetWorkflowResult(new GetWorkflowResultRequest
{
WorkflowId = WorkflowId.Get(context)
});
}
WorkflowResult.Set(context, res.WorkflowResultInfo.Result);
Logger.Debug("OnChildWorkflowCompleteCallback -> End");
}
/// <summary>
/// Create Workflow From Request
/// </summary>
/// <param name="context">NativeActivityContext</param>
/// <returns>Workflow Id</returns>
private Guid CreateWorkflowFromRequest(NativeActivityContext context)
{
var parentId = Request.Get(context).ParentWorkflowId;
var parentOid = string.IsNullOrWhiteSpace(parentId) ? Guid.Empty : Guid.Parse(parentId);
using (var proxy = new Proxy.FlowTasksService())
{
proxy.CreateWorkflow(new CreateWorkflowRequest
{
WorkflowId = context.WorkflowInstanceId.ToString(),
ParentWorkflowId = parentOid.ToString(),
WorkflowCode = Request.Get(context).WorkflowCode,
Domain = Request.Get(context).Domain,
PropertyInfos = new PropertyInfos(GetParametersFromRequest(Request.Get(context)))
});
}
return(context.WorkflowInstanceId);
}
/// <summary>
/// Invoke Workflow
/// </summary>
/// <remarks>
/// Start a new WorkflowCode workflow.
/// </remarks>
/// <param name="parentWorkflowId">Parent Workflow Id</param>
/// <param name="workflowCode">Workflow Code</param>
/// <param name="domain">Domain</param>
/// <param name="properties">Properties</param>
/// <param name="async">async</param>
/// <returns>Workflow Id</returns>
private string InvokeWorkflow(Guid parentWorkflowId, string workflowCode, string domain, Dictionary <string, string> properties, bool async)
{
var startWorkflowRequest = new StartWorkflowRequest
{
ParentWorkflowId = parentWorkflowId.ToString(),
Domain = domain,
WorkflowCode = workflowCode,
WfRuntimeValues = CreatePropertiesFromDictionary(properties),
CorrelationId = CorrelationId,
WaitForChild = !async
};
StartWorkflowResponse startWorkflowResponse;
using (var proxy = new Proxy.FlowTasksService())
{
startWorkflowResponse = proxy.StartWorkflow(startWorkflowRequest);
}
string workflowId = startWorkflowResponse.WorkflowId;
return(workflowId);
}
