UpdateOrdinal() public method

public UpdateOrdinal ( int ordinal ) : WorkItem
ordinal int
return WorkItem
示例#1
0
 private static WorkItem ParseOrdinal(XmlNode workItemNode, WorkItem workItem)
 {
     var ordinal = SelectNodeValueOrDefault(workItemNode, "@ordinal", null);
     if(!String.IsNullOrEmpty(ordinal))
     {
         workItem = workItem.UpdateOrdinal(XmlConvert.ToInt32(ordinal));
     }
     return workItem;
 }
        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 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);
        }