|
public CreateWorkItem ( |
||
| workItem | ||
| return | void | |
private void Create(WorkItem newWorkItem)
{
var leafStep = WorkflowRepository.GetLeafStep(newWorkItem.Path);
if (leafStep.Type != WorkStepType.Begin)
{
throw new InvalidOperationException("Can only create work items in begin step");
}
var classes = WorkflowRepository.GetWorkItemClasses(leafStep);
newWorkItem = newWorkItem.MoveTo(leafStep, _timeSource.GetTime()).UpdateClasses(classes);
WorkStep transientStep;
if (WorkflowRepository.IsWithinTransientStep(leafStep, out transientStep))
{
var parentItem = GetTransientParentWorkItem(transientStep);
WorkflowRepository.UpdateWorkItem(parentItem.UpdateStatus(WorkItemStatus.ExpandLocked));
newWorkItem = newWorkItem.MoveTo(leafStep, _timeSource.GetTime()).UpdateParent(parentItem, WorkItemParentType.Expanded);
foreach (var workItemClass in newWorkItem.Classes)
{
foreach (var rootClass in WorkItemClass.FindRootClasses(workItemClass))
{
newWorkItem = newWorkItem.AddClass(rootClass);
}
}
}
else if (WorkflowRepository.IsWithinExpandStep(leafStep))
{
throw new InvalidOperationException("Cannot create item directly under expand step");
}
if (!newWorkItem.Ordinal.HasValue)
{
newWorkItem = newWorkItem.UpdateOrdinal(WorkflowRepository.GetNextOrdinal(newWorkItem));
}
WorkflowRepository.CreateWorkItem(newWorkItem);
}
private WorkItem CreateParallelledChildrenAndReturnWorkItemToMove(WorkItemTransition transition, WorkStep parallelStep)
{
var helper = new ParallelStepHelper(WorkflowRepository);
var splitWorkItems = helper.SplitForParallelism(transition.WorkItem, parallelStep);
foreach (var splitWorkItem in splitWorkItems)
{
WorkflowRepository.CreateWorkItem(splitWorkItem);
WorkStep expandStep;
var isInExpandStep = WorkflowRepository.IsInExpandStep(transition.WorkItem, out expandStep);
if (isInExpandStep)
{
CreateTransientWorkSteps(splitWorkItem, expandStep);
}
}
var idToMove = ParallelStepHelper.GetParallelId(transition.WorkItem.Id, parallelStep, transition.WorkStep);
var workItemToMove = splitWorkItems.First(wi => wi.Id == idToMove);
return(workItemToMove);
}
