public static List <UI_WFEntity_Info> GetWFEntityByHistoryDone(System.Linq.Expressions.Expression <Func <Mission, bool> > condition)
{
List <UI_WFEntity_Info> wfe_info = new List <UI_WFEntity_Info>();
WorkFlows wfs = new WorkFlows();
List <WorkFlow_Entity> wfes = null;
//List<WorkFlow_Entity> wfes = wfs.GetWFEntityByConditon(s => s.Process_Info.wh );
try
{
using (var db = new WorkFlowContext())
{
wfes = db.mission.Where(condition).Select(a => a.Miss_WFentity).Distinct().Where(s => s.WE_Status == WE_STATUS.DONE).ToList();
}
}
catch (Exception e)
{
return(null);
}
foreach (WorkFlow_Entity fe in wfes)
{
UI_WFEntity_Info fe_info = new UI_WFEntity_Info();
fe_info.name = wfs.GetWorkFlowEntityName(fe.WE_Id);
fe_info.Status = fe.WE_Status;
fe_info.EntityID = fe.WE_Id;
fe_info.description = wfs.GetWorkFlowEntityDesc(fe.WE_Id);
fe_info.serial = fe.WE_Ser;
wfe_info.Add(fe_info);
}
return(wfe_info);
}
//获得工作流实体的当前任务
public static UI_MISSION GetActiveMission <T>(int entity_id, ObjectContext oc, bool bAuthCheck = true)
{
UI_MISSION miss = new UI_MISSION();
WorkFlows wfs = new WorkFlows();
WorkFlow_Entity wfe = wfs.GetWorkFlowEntity(entity_id);
miss.WE_Entity_Id = wfe.WE_Id;
miss.WE_Name = wfs.GetWorkFlowEntityName(wfe.WE_Id);
miss.WE_Entity_Ser = wfe.WE_Ser;
//恢复工作流实体
CWorkFlow wf = new CWorkFlow();
XmlDocument doc = new XmlDocument();
doc.LoadXml(Encoding.Default.GetString(wfe.WE_Binary));
wf.InstFromXmlNode(doc.DocumentElement);
wf.EntityID = wfe.WE_Id;
//权限验证
if (bAuthCheck)
{
IEvent ev = wf.GetCurrentEvent();
if (!ev.CheckAuthority <T>((Dictionary <string, object>)HttpContext.Current.Session[authority_params], oc))
{
return(null);
}
}
miss.WE_Event_Name = wf.GetCurrentEvent().name;
miss.WE_Event_Desc = wf.GetCurrentEvent().description;
miss.Mission_Url = wf.CurrentEventLink();
//读取参数的值
foreach (var pa in wf.GetCurrentEvent().paramlist)
{
miss.Miss_Params[pa.Key] = pa.Value.value;
miss.Miss_ParamsAppRes[pa.Key] = wf.GetCurrentEvent().paramsApp_res[pa.Key];
}
return(miss);
}
