private int HandleComponentCondition(PathwayComponentCondition input, Pathway pathway, PathwayComponent component, ref SaveStatus status) { int newId = 0; List <string> messages = new List <string>(); string statusMessage = ""; input.ParentComponentId = component.Id; if (pccm.Save(input, ref messages)) { newId = input.Id; activityMgr.SiteActivityAdd(new SiteActivity() { ActivityType = "PathwayComponent", Activity = "Import", Event = "Add", Comment = string.Format("Added PathwayComponentCondition via Import: '{0}' for Component: '{1}'", input.Name, component.Name), ActivityObjectId = newId, }); } else { status.AddErrorRange(messages); } if (newId == 0 || (!string.IsNullOrWhiteSpace(statusMessage) && statusMessage != "successful")) { status.AddError(string.Format("Row: Issue encountered updating pathway ComponentCondition: {0} for Component: '{1}': {2}", input.Name, component.Name, statusMessage)); return(0); } //================================================== //handle target components - better organization to move this to HandleComponentCondition since all components should now exist List <PathwayComponent> profiles = new List <PathwayComponent>(); messages = new List <string>(); foreach (var tc in input.HasTargetComponentList) { var targetComponent = PathwayComponentManager.Get(tc); if (targetComponent == null || targetComponent.Id == 0) { //shouldn't happen here - although the add attempt could have failed? status.AddError(string.Format("The target pathway component: {0} for ConditionComponent: {1} was not found. This could have been due the an issue adding the component - which should have resulted in an earlier error message.", tc, input.Name)); continue; } profiles.Add(targetComponent); } //now replace relationships if (!epcmgr.Replace(input.RowId, PathwayComponent.PathwayComponentRelationship_TargetComponent, profiles, ref status)) { //status.AddErrorRange( messages ); } return(newId); }
// /// <summary> /// Handle component import /// TODO - should a save be done for each component or wait until the end /// </summary> /// <param name="input"></param> /// <param name="pathway"></param> /// <param name="bnodes"></param> /// <param name="status">TODO - do we want to continue using the pathway SaveStatus?</param> /// <returns></returns> public OutputComponent ImportComponent(InputComponent input, ThisEntity pathway, List <BNode> bnodes, SaveStatus status) { MappingHelperV3 helper = new MappingHelperV3(CodesManager.ENTITY_TYPE_PATHWAY_COMPONENT); //do we need to reference blank nodes here? - if so pass to this method helper.entityBlankNodes = bnodes; helper.CurrentEntityCTID = input.CTID; helper.CurrentEntityName = input.Name.ToString(); OutputComponent output = new OutputComponent(); // LoggingHelper.DoTrace(5, "======== Component ======== "); LoggingHelper.DoTrace(5, " type: "+ input.PathwayComponentType.ToString()); LoggingHelper.DoTrace(5, " name: "+ (input.Name ?? new JInput.LanguageMap("componentNameMissing")).ToString()); LoggingHelper.DoTrace(5, " ctid: "+ input.CTID); LoggingHelper.DoTrace(6, " @Id: "+ input.CtdlId); try { //add/updating Pathway if (!DoesComponentExist(input.CTID, ref output)) { //set the rowid now, so that can be referenced as needed //no, the guid comes from the resolving of entity references //actually OK, as earlier references would result in a pending record output.RowId = Guid.NewGuid(); } helper.currentBaseObject = output; if (input.CTID == "ce-fa6c139f-0615-401f-9920-6ec8c445baca") { } //initialize json properties output.JsonProperties = new PathwayComponentProperties(); // output.PathwayComponentType = input.PathwayComponentType; output.Name = helper.HandleLanguageMap(input.Name, output, "Name"); output.Description = helper.HandleLanguageMap(input.Description, output, "Description"); output.SubjectWebpage = input.SubjectWebpage; output.SourceData = input.SourceData; if (!string.IsNullOrWhiteSpace(output.SourceData) && output.SourceData.IndexOf("/resources/") > 0) { var ctid = ResolutionServices.ExtractCtid(output.SourceData); if (!string.IsNullOrWhiteSpace(ctid)) { if (output.PathwayComponentType.ToLower().IndexOf("credential") > -1) { var target = CredentialManager.GetMinimumByCtid(ctid); if (target != null && target.Id > 0) { //this approach 'buries' the cred from external references like credential in pathway output.SourceCredential = new TopLevelEntityReference() { Id = target.Id, Name = target.Name, Description = target.Description, CTID = target.CTID, SubjectWebpage = target.SubjectWebpage, //RowId = target.RowId }; output.JsonProperties.SourceCredential = output.SourceCredential; } } else if (output.PathwayComponentType.ToLower().IndexOf("assessmentcomp") > -1) { var target = AssessmentManager.GetSummaryByCtid(ctid); if (target != null && target.Id > 0) { //may not really need this, just the json output.SourceAssessment = new TopLevelEntityReference() { Id = target.Id, Name = target.Name, Description = target.Description, CTID = target.CTID, SubjectWebpage = target.SubjectWebpage, //RowId = target.RowId }; output.JsonProperties.SourceAssessment = output.SourceAssessment; } } else if (output.PathwayComponentType.ToLower().IndexOf("coursecomp") > -1) { var target = LearningOpportunityManager.GetByCtid(ctid); if (target != null && target.Id > 0) { //may not really need this, just the json output.SourceLearningOpportunity = new TopLevelEntityReference() { Id = target.Id, Name = target.Name, Description = target.Description, CTID = target.CTID, SubjectWebpage = target.SubjectWebpage, //RowId = target.RowId }; output.JsonProperties.SourceLearningOpportunity = output.SourceLearningOpportunity; } } } } output.CTID = input.CTID; output.PathwayCTID = pathway.CTID; //output.CodedNotation = input.CodedNotation; output.Identifier = helper.MapIdentifierValueListInternal(input.Identifier); if (output.Identifier != null && output.Identifier.Count() > 0) { output.IdentifierJson = JsonConvert.SerializeObject(output.Identifier, MappingHelperV3.GetJsonSettings()); } // output.ComponentDesignationList = helper.MapCAOListToList(input.ComponentDesignation); // output.CredentialType = input.CredentialType; output.CreditValue = helper.HandleValueProfileList(input.CreditValue, output.PathwayComponentType + ".CreditValue"); //TBD - how to handle. Will need to have imported the concept scheme/concept if (input.HasProgressionLevel != null && input.HasProgressionLevel.Any()) { foreach (var item in input.HasProgressionLevel) { output.HasProgressionLevels.Add(ResolutionServices.ExtractCtid(item)); } } output.PointValue = helper.HandleQuantitiveValue(input.PointValue, output.PathwayComponentType + ".PointValue"); // output.ProgramTerm = helper.HandleLanguageMap(input.ProgramTerm, output, "ProgramTerm"); //need to get relationshiptype to store-> this can be done by manager //3 output.HasChildList = helper.MapEntityReferenceGuids("PathwayComponent.HasChild", input.HasChild, CodesManager.ENTITY_TYPE_PATHWAY_COMPONENT, ref status); //2 output.HasIsChildOfList = helper.MapEntityReferenceGuids("PathwayComponent.IsChildOf", input.IsChildOf, CodesManager.ENTITY_TYPE_PATHWAY_COMPONENT, ref status); output.HasPrerequisiteList = helper.MapEntityReferenceGuids("PathwayComponent.Prerequisite", input.Prerequisite, CodesManager.ENTITY_TYPE_PATHWAY_COMPONENT, ref status); output.HasPreceedsList = helper.MapEntityReferenceGuids("PathwayComponent.Preceeds", input.Preceeds, CodesManager.ENTITY_TYPE_PATHWAY_COMPONENT, ref status); //populate JSON properties output.JsonProperties.ComponentDesignationList = output.ComponentDesignationList; output.JsonProperties.CreditValue = output.CreditValue; output.JsonProperties.Identifier = output.Identifier; output.JsonProperties.PointValue = output.PointValue; // if (input.HasCondition != null && input.HasCondition.Count() > 0) { output.HasCondition = new List <PathwayComponentCondition>(); foreach (var item in input.HasCondition) { //var jcc = JsonConvert.DeserializeObject<JInput.ComponentCondition>( item.ToString() ); var cc = new PathwayComponentCondition(); cc.Name = helper.HandleLanguageMap(item.Name, cc, "ComponentCondition.Name"); cc.Description = helper.HandleLanguageMap(item.Description, cc, "ComponentCondition.Description"); cc.RequiredNumber = item.RequiredNumber; cc.PathwayCTID = pathway.CTID; cc.HasTargetComponentList = helper.MapEntityReferenceGuids("ComponentCondition.TargetComponent", item.TargetComponent, CodesManager.ENTITY_TYPE_PATHWAY_COMPONENT, ref status); output.HasCondition.Add(cc); } } } catch (Exception ex) { LoggingHelper.LogError(ex, "ImportPathways.ImportComponent"); //status.AddError( string.Format( "ImportPathways.ImportComponent. ComponentType: {0}, Name: {1}, Message: {2}", output.ComponentTypeId, output.Name, ex.Message ) ); } //then save return(output); }
public void HandleComponents(ThisEntity pathway, ref SaveStatus status) { try { //components //delete all not in current list new Entity_PathwayComponentManager().DeleteNotInList(pathway.CTID, pathway.HasPart, ref status); // //TBD - should we do a fresh get of the pathway with components - or clear all? //handle components foreach (var item in pathway.HasPart) { var component = new PathwayComponent(); //handle each component //add to pathway HasParts on conclusion (with existance checking var recordExists = false; if (HandlePathwayComponent(item, pathway, ref component, ref recordExists, ref status) < 1) { status.RecordsFailed++; continue; } else { if (recordExists) { status.RecordsUpdated++; } else { status.RecordsAdded++; } } //add pathway HasPart for component //?do we need has part in the finder? //will be useful to retrieve data for the detail page epcmgr.Add(pathway.RowId, component.Id, PathwayComponent.PathwayComponentRelationship_HasPart, ref status); } //handle conditions var candidates = pathway.HasPart.Where(s => s.HasCondition != null && s.HasCondition.Count() > 0).ToList(); foreach (var pc in candidates) { foreach (var item in pc.HasCondition) { //get parent component var component = PathwayComponentManager.GetByCtid(pc.CTID); if (component == null || component.Id == 0) { //shouldn't happen here - although the add attempt could have failed? status.AddError(string.Format("The parent pathway component: {0} for ConditionComponent: {1} was not found. This could have been due the an issue adding the component - which should have resulted in an earlier error message.", pc.Name, item.Name)); continue; } var condition = new PathwayComponentCondition(); //add to pathway component Entity.HasPathwayComponent on conclusion if (HandleComponentCondition(item, pathway, component, ref status) < 1) { status.RecordsFailed++; //could continue if have an id (i.e. failed after saved)? continue; } } } //now handle relationships int cntr = 0; foreach (var item in pathway.HasPart) { cntr++; var component = PathwayComponentManager.GetByCtid(item.CTID, PathwayComponentManager.componentActionOfNone); //handle each component //add to pathway HasParts on conclusion (with existance checking ReplacePathwayComponentRelationships(cntr, component.RowId, item.HasChildList, pathway, PathwayComponent.PathwayComponentRelationship_HasChild, "PathwayComponent.HasChild", ref status); ReplacePathwayComponentRelationships(cntr, component.RowId, item.HasPrerequisiteList, pathway, PathwayComponent.PathwayComponentRelationship_Prerequiste, "PathwayComponent.Prerequisite", ref status); // ReplacePathwayComponentRelationships(cntr, component.RowId, item.HasPreceedsList, pathway, PathwayComponent.PathwayComponentRelationship_Preceeds, "PathwayComponent.Preceeds", ref status); } //these may have to been done after processing components //================ destination component ReplacePathwayToPathwayComponentRelationships(pathway.HasDestinationList, pathway, PathwayComponent.PathwayComponentRelationship_HasDestinationComponent, "Pathway.HasDestinationComponent", ref status); // ReplacePathwayToPathwayComponentRelationships(pathway.HasChildList, pathway, PathwayComponent.PathwayComponentRelationship_HasChild, "Pathway.HasChild", ref status); } catch (Exception ex) { LoggingHelper.DoTrace(1, string.Format(thisClassName + ".HandleComponents. Pathway: {0} ({1}) Exception encountered: {2}", pathway.Name, pathway.Id, ex.Message)); //only fail current, and allow to continue status.AddError(string.Format("Exception encountered. Pathway: {0}, Message: {1}", pathway.Name, ex.Message)); LoggingHelper.LogError(ex, string.Format(thisClassName + ".HandleComponents. Pathway: {0} ({1}) Exception encountered", pathway.Name, pathway.Id)); } }