Beispiel #1
0
        public PostProcessActionResponse ProcessActionResults(PostProcessActionRequest request)
        {
            try
            {
                // need to refactor this into a mediator.
                RelatedChanges.Clear();
                ProcessedElements.Clear();
                PostProcessActionResponse response = new PostProcessActionResponse();
                response.PlanElems = new PlanElements();

                Program p = EndPointUtils.RequestPatientProgramDetail(request);

                Actions action = request.Action;

                if (action.Completed)
                {
                    // 1) pre-process
                    // set program starting date
                    if (IsInitialAction.IsSatisfiedBy(p))
                    {
                        p.AttrStartDate = DateTime.UtcNow;
                        //PlanElementUtil.SetStartDateForProgramAttributes(request.ProgramId, request);
                    }

                    // get module reference
                    Module mod = PEUtils.FindElementById(p.Modules, action.ModuleId);

                    // set module to in progress
                    if (mod.ElementState == (int)ElementState.NotStarted)  //!= 4
                    {
                        mod.ElementState   = (int)ElementState.InProgress; //4;
                        mod.StateUpdatedOn = DateTime.UtcNow;
                    }

                    // 2) set in progress state
                    //new ResponseSpawnAllowed<Step>().IsSatisfiedBy(s)
                    if (PEUtils.IsActionInitial(p))
                    //if (new IsActionInitialSpecification<Program>().IsSatisfiedBy(p))
                    {
                        // set program to in progress
                        if (p.ElementState == (int)ElementState.NotStarted)
                        {
                            p.ElementState   = (int)ElementState.InProgress; //4;
                            p.StateUpdatedOn = DateTime.UtcNow;
                        }
                    }

                    // 3) set action state to completed
                    action.ElementState   = (int)ElementState.Completed;
                    action.StateUpdatedOn = DateTime.UtcNow;

                    // 4) insert action update
                    var act = NGUtils.UpdateProgramAction(action, p);

                    //// create a responsibility chain to process each elemnt in the hierachy
                    ProgramPlanProcessor pChain = InitializeProgramChain();

                    // 5)  process steps
                    action.Steps.ForEach(
                        s =>
                        pChain.ProcessWorkflow((IPlanElement)s, p, request.UserId, request.PatientId, action,
                                               request));

                    // 6) process action
                    pChain.ProcessWorkflow((IPlanElement)action, p, request.UserId, request.PatientId, action, request);

                    // 7) process module
                    if (mod != null)
                    {
                        // set enabled status for action dependencies
                        PEUtils.SetEnabledStatusByPrevious(mod.Actions, mod.AssignToId, mod.Enabled);
                        // set enable/visibility of actions after action processing.
                        pChain.ProcessWorkflow((IPlanElement)mod, p, request.UserId, request.PatientId, action, request);
                        AddUniquePlanElementToProcessedList(mod);
                    }

                    // post processing //
                    // 8) set module visibility for modules
                    PEUtils.SetEnabledStatusByPrevious(p.Modules, p.AssignToId, p.Enabled);

                    // 9) evaluate program status
                    if (PEUtils.IsProgramCompleted(p, request.UserId))
                    {
                        p.Completed = true;
                        pChain.ProcessWorkflow((IPlanElement)p, p, request.UserId, request.PatientId, action, request);
                    }

                    // 10) register changed action
                    AddUniquePlanElementToProcessedList(action);
                }
                else
                {
                    // need to update this on the p level.
                    action.ElementState = (int)ElementState.InProgress; //4; // in progress
                }

                AddUniquePlanElementToProcessedList(p);

                // save
                var pdetail = EndPointUtils.SaveAction(request, action.Id, p, false);

                // create element changed lists
                PEUtils.HydratePlanElementLists(ProcessedElements, response.PlanElems);

                response.PlanElems.Attributes = PEUtils.GetAttributes(pdetail.Attributes);
                response.RelatedChanges       = RelatedChanges;
                response.PatientId            = request.PatientId;
                response.Version = request.Version;

                return(response);
            }
            catch (Exception ex)
            {
                throw new Exception("AD:InterviewManager:ProcessActionResults()::" + ex.Message, ex.InnerException);
            }
        }