public static WorkflowInfo ProcessAdapter(IWfProcess procInstance, bool isMainStream)
{
WorkflowInfo result = new WorkflowInfo();
if (procInstance == null)
return result;
AdaptProcessProperties(procInstance, result, isMainStream);
if (isMainStream == false || procInstance.MainStream == null)
{
foreach (IWfActivity instanceAct in procInstance.Activities)
{
result.Activities.Add(AdaptActivityProperties(instanceAct.Descriptor, isMainStream));
result.Transitions.AddRange(AdaptTransitionProperties(procInstance, instanceAct));
}
}
else
{
foreach (IWfActivityDescriptor instanceActDesc in procInstance.MainStream.Activities)
{
result.Activities.Add(AdaptActivityProperties(instanceActDesc, isMainStream));
result.Transitions.AddRange(AdaptMainStreamTransitionProperties(instanceActDesc));
}
}
return result;
}
private static void AdaptProcessProperties(IWfProcess procInstance, WorkflowInfo targetDTO, bool isMainStream)
{
targetDTO.Key = procInstance.ID;
targetDTO.Name = procInstance.RuntimeProcessName;
targetDTO.UpdateTag = procInstance.UpdateTag;
IWfProcessDescriptor instanceDesc = GetProcessDescriptor(procInstance, isMainStream);
if (targetDTO.Name.IsNullOrEmpty())
targetDTO.Name = instanceDesc.Name;
targetDTO.GraphDescription = instanceDesc.GraphDescription;
targetDTO.ApplicationName = instanceDesc.ApplicationName;
targetDTO.ProgramName = instanceDesc.ProgramName;
targetDTO.ResourceID = procInstance.ResourceID;
targetDTO.Status = EnumItemDescriptionAttribute.GetDescription(procInstance.Status);
targetDTO.StartTime = procInstance.StartTime;
targetDTO.EndTime = procInstance.EndTime;
targetDTO.Creator = (procInstance.Creator == null ? "" : procInstance.Creator.Name);
targetDTO.OwnerDepartment = (procInstance.OwnerDepartment == null ? string.Empty : procInstance.OwnerDepartment.Name);
targetDTO.CurrentActivityKey = (procInstance.CurrentActivity == null ? string.Empty : procInstance.CurrentActivity.Descriptor.Key);
}
