public IWorkItem reasignWorkItemTo(IWorkItem workItem, String actorId, String comments)
{
WorkItem newWorkItem = new WorkItem();
BeanUtils.CopyProperties(workItem, newWorkItem, OptionTyp.None);
newWorkItem.Id=null;
newWorkItem.ActorId=actorId;
newWorkItem.CreatedTime=this.RuntimeContext.CalendarService.getSysDate();
this.RuntimeContext.PersistenceService.SaveOrUpdateWorkItem(newWorkItem);
((WorkItem)workItem).State = WorkItemEnum.CANCELED;
((WorkItem)workItem).EndTime=this.RuntimeContext.CalendarService.getSysDate();
((WorkItem)workItem).Comments=comments;
this.RuntimeContext.PersistenceService.SaveOrUpdateWorkItem(workItem);
return newWorkItem;
}
/// <summary>
/// 返回WorkItem 共8个字段
/// </summary>
public static WorkItem GetWorkItem(IDataReader dr)
{
WorkItem workItem = new WorkItem();
workItem.Id=Convert.ToString(dr["id"]);
workItem.State= (WorkItemEnum)Convert.ToInt32(dr["state"]);
if (!(dr["created_time"] is DBNull)) workItem.CreatedTime=Convert.ToDateTime(dr["created_time"]);
if (!(dr["claimed_time"] is DBNull)) workItem.ClaimedTime=Convert.ToDateTime(dr["claimed_time"]);
if (!(dr["end_time"] is DBNull)) workItem.EndTime=Convert.ToDateTime(dr["end_time"]);
workItem.ActorId=Convert.ToString(dr["actor_id"]);
workItem.TaskInstanceId=Convert.ToString(dr["taskinstance_id"]);
workItem.Comments=Convert.ToString(dr["comments"]);
return workItem;
}
public WorkItem createWorkItem(IWorkflowSession currentSession, IProcessInstance processInstance, ITaskInstance taskInstance, String actorId)
{
IPersistenceService persistenceService = this.RuntimeContext.PersistenceService;
WorkItem wi = new WorkItem();
wi.TaskInstance=taskInstance;
wi.ActorId=actorId;
wi.State=WorkItemEnum.INITIALIZED;
wi.CreatedTime = this.RuntimeContext.CalendarService.getSysDate();
wi.RuntimeContext = this.RuntimeContext;
wi.CurrentWorkflowSession=currentSession;
//保存到数据库
persistenceService.SaveOrUpdateWorkItem(wi);
//触发事件
//触发相应的事件
TaskInstanceEvent e = new TaskInstanceEvent();
e.Source=taskInstance;
e.WorkItem=wi;
e.WorkflowSession=currentSession;
e.ProcessInstance=processInstance;
e.EventType = TaskInstanceEventEnum.AFTER_WORKITEM_CREATED;
if (this.DefaultTaskInstanceEventListener != null)
{
this.DefaultTaskInstanceEventListener.onTaskInstanceEventFired(e);
}
this.fireTaskInstanceEvent(taskInstance, e);
return wi;
}
