private int DiveV2(int index, int level, List <Questionnaire.ItemComponent> itemComponents, QuestionnaireItem2[] questionnaireItems) { int currentIndex = index; Questionnaire.ItemComponent item = null; for (; currentIndex < questionnaireItems.Length; currentIndex++) { QuestionnaireItem2 questionnaireItem = questionnaireItems[currentIndex]; _logger.LogDebug($"Questionnaire Item: {questionnaireItem.LinkId} - {questionnaireItem.Type} - {questionnaireItem.Text}"); int currentLevel = questionnaireItem.LinkId.Split('.').Length - 1; if (currentLevel == level) { item = CreateItemComponentV2(questionnaireItem); itemComponents.Add(item); } else if (currentLevel > level) { if (item == null) { throw new Exception("LinkId cannot bypass a level, i.e. jumping from 1.1 to 1.1.1.1"); } currentIndex = DiveV2(currentIndex, currentLevel, item.Item, questionnaireItems); } else if (currentLevel < level) { // If current level is less than the entry level then break out of loop and return from recursion level. break; } } return(currentIndex - 1); }
private IList <Questionnaire> GetQuestionnairesFromFlatFileFormatV2(string path) { if (string.IsNullOrWhiteSpace(path)) { throw new ArgumentNullException(nameof(path)); } if (!File.Exists(path)) { throw new FileNotFoundException($"File not found: '{path}'", path); } IList <Questionnaire> questionnaires = new List <Questionnaire>(); var engine = new MasterDetailEngine <QuestionnaireHeader2, QuestionnaireItem2>(new MasterDetailSelector(RecordSelector)) { Encoding = new UTF8Encoding() }; MasterDetails <QuestionnaireHeader2, QuestionnaireItem2>[] masterDetails = engine.ReadFile(path); foreach (MasterDetails <QuestionnaireHeader2, QuestionnaireItem2> masterDetail in masterDetails) { _logger.LogDebug($"Questionnaire: {masterDetail.Master.Name} - {masterDetail.Master.Title}"); Questionnaire questionnaire = new Questionnaire { Meta = new Meta { Profile = new string[] { Constants.QuestionnaireProfileUri } }, Id = string.IsNullOrWhiteSpace(masterDetail.Master.Id) ? null : masterDetail.Master.Id, Url = string.IsNullOrWhiteSpace(masterDetail.Master.Url) ? null : masterDetail.Master.Url, Version = string.IsNullOrWhiteSpace(masterDetail.Master.Version) ? null : masterDetail.Master.Version, Name = string.IsNullOrWhiteSpace(masterDetail.Master.Name) ? null : masterDetail.Master.Name, Title = string.IsNullOrWhiteSpace(masterDetail.Master.Title) ? null : masterDetail.Master.Title, Status = string.IsNullOrWhiteSpace(masterDetail.Master.Status) ? null : EnumUtility.ParseLiteral <PublicationStatus>(masterDetail.Master.Status) }; if (!string.IsNullOrWhiteSpace(masterDetail.Master.Date)) { if (!DateUtility.IsValidFhirDateTime(masterDetail.Master.Date)) { throw new Exception($"The date {masterDetail.Master.Date} is not conforming to the expected format: 'yyyy-MM-dd'"); } questionnaire.DateElement = new FhirDateTime(masterDetail.Master.Date); } questionnaire.Publisher = string.IsNullOrWhiteSpace(masterDetail.Master.Publisher) ? null : masterDetail.Master.Publisher; questionnaire.Description = string.IsNullOrWhiteSpace(masterDetail.Master.Description) ? null : new Markdown(masterDetail.Master.Description); questionnaire.Purpose = string.IsNullOrWhiteSpace(masterDetail.Master.Purpose) ? null : new Markdown(masterDetail.Master.Purpose); if (!string.IsNullOrWhiteSpace(masterDetail.Master.ApprovalDate)) { if (!DateUtility.IsValidFhirDate(masterDetail.Master.ApprovalDate)) { throw new Exception($"The date {masterDetail.Master.ApprovalDate} is not conforming to the expected format: 'yyyy-MM-dd'"); } questionnaire.ApprovalDateElement = new Date(masterDetail.Master.ApprovalDate); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.ApprovalDate)) { if (!DateUtility.IsValidFhirDate(masterDetail.Master.LastReviewDate)) { throw new Exception($"The date {masterDetail.Master.LastReviewDate} is not conforming to the expected format: 'yyyy-MM-dd'"); } questionnaire.LastReviewDateElement = new Date(masterDetail.Master.LastReviewDate); } questionnaire.Contact = string.IsNullOrWhiteSpace(masterDetail.Master.ContactName) ? null : new List <ContactDetail> { new ContactDetail { Name = masterDetail.Master.ContactName } }; questionnaire.Copyright = string.IsNullOrWhiteSpace(masterDetail.Master.Copyright) ? null : new Markdown(masterDetail.Master.Copyright); if (!string.IsNullOrWhiteSpace(masterDetail.Master.SubjectType)) { IList <ResourceType?> resourceTypes = new List <ResourceType?>(); string[] subjectTypes = masterDetail.Master.SubjectType.Split('|'); foreach (string subjectType in subjectTypes) { ResourceType?resourceType = EnumUtility.ParseLiteral <ResourceType>(subjectType); if (resourceType.HasValue) { resourceTypes.Add(resourceType); } } questionnaire.SubjectType = resourceTypes; } if (!string.IsNullOrWhiteSpace(masterDetail.Master.Language)) { questionnaire.Language = masterDetail.Master.Language; string displayName = CultureInfo.GetCultureInfo(LanguageCodeUtility.GetLanguageCode(questionnaire.Language))?.NativeName.UpperCaseFirstCharacter(); questionnaire.Meta.Tag.Add(new Coding("urn:ietf:bcp:47", questionnaire.Language, displayName == null ? string.Empty : displayName)); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.UseContext)) { questionnaire.UseContext = ParseUsageContext(masterDetail.Master.UseContext); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.Endpoint)) { questionnaire.SetExtension(Constants.EndPointUri, new ResourceReference(masterDetail.Master.Endpoint)); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.AuthenticationRequirement)) { questionnaire.SetExtension(Constants.AuthenticationRequirementUri, new Coding(Constants.AuthenticationRequirementSystem, masterDetail.Master.AuthenticationRequirement)); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.AccessibilityToResponse)) { questionnaire.SetExtension(Constants.AccessibilityToResponseUri, new Coding(Constants.AccessibilityToResponseSystem, masterDetail.Master.AccessibilityToResponse)); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.CanBePerformedBy)) { questionnaire.SetExtension(Constants.CanBePerformedByUri, new Coding(Constants.CanBePerformedBySystem, masterDetail.Master.CanBePerformedBy)); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.Discretion)) { questionnaire.SetExtension(Constants.DiscretionUri, new Coding(Constants.DiscretionSystem, masterDetail.Master.Discretion)); } if (masterDetail.Master.GeneratePdf.HasValue) { questionnaire.SetExtension(Constants.GeneratePdfUri, new FhirBoolean(masterDetail.Master.GeneratePdf.Value)); } else { questionnaire.SetExtension(Constants.GeneratePdfUri, new FhirBoolean(true)); } if (masterDetail.Master.GenerateNarrative.HasValue) { questionnaire.SetExtension(Constants.GenerateNarrativeUri, new FhirBoolean(masterDetail.Master.GenerateNarrative.Value)); } else { questionnaire.SetExtension(Constants.GenerateNarrativeUri, new FhirBoolean(true)); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.PresentationButtons)) { questionnaire.SetExtension(Constants.PresentationButtonsUri, new Coding(Constants.PresentationButtonsSystem, masterDetail.Master.PresentationButtons)); } else { questionnaire.SetExtension(Constants.PresentationButtonsUri, new Coding(Constants.PresentationButtonsSystem, "sticky")); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.Code)) { questionnaire.Code = ParseArrayOfCoding(masterDetail.Master.Code); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.QuestionaireNavigatorState)) { questionnaire.SetExtension(Constants.QuestionaireNavigatorStateUri, new CodeableConcept { Coding = new List <Coding> { new Coding { System = Constants.NavigatorStateSystem, Code = masterDetail.Master.QuestionaireNavigatorState, } } }); } if (!string.IsNullOrWhiteSpace(masterDetail.Master.QuestionnairePrintVersionReference)) { questionnaire.SetExtension(Constants.QuestionnairePrintVersionUri, new ResourceReference(masterDetail.Master.QuestionnairePrintVersionReference)); } IList <string> linkIds = new List <string>(); Questionnaire.ItemComponent item = null; for (int i = 0; i < masterDetail.Details.Length; i++) { QuestionnaireItem2 questionnaireItem = masterDetail.Details[i]; if (linkIds.IndexOf(questionnaireItem.LinkId) > 0) { throw new DuplicateLinkIdException(questionnaireItem.LinkId); } _logger.LogDebug($"Questionnaire Item: {questionnaireItem.LinkId} - {questionnaireItem.Type} - {questionnaireItem.Text}"); int level = questionnaireItem.LinkId.Split('.').Length - 1; if (level > 0) { // item could be null if a line in the .txt-file is empty or blank if (item == null) { continue; } i = DiveV2(i, level, item.Item, masterDetail.Details); } else { item = CreateItemComponentV2(questionnaireItem); questionnaire.Item.Add(item); } } questionnaires.Add(questionnaire); } return(questionnaires); }
private Questionnaire.ItemComponent CreateItemComponentV2(QuestionnaireItem2 item) { Questionnaire.QuestionnaireItemType?itemType = EnumUtility.ParseLiteral <Questionnaire.QuestionnaireItemType>(item.Type); if (!itemType.HasValue) { throw new Exception($"QuestionnaireItemType at question with linkId: {item.LinkId} is not conforming to any valid literals. QuestionnaireItemType: {item.Type}"); } Questionnaire.ItemComponent itemComponent = new Questionnaire.ItemComponent { Type = itemType, }; itemComponent.LinkId = string.IsNullOrWhiteSpace(item.LinkId) ? null : item.LinkId; itemComponent.Prefix = string.IsNullOrWhiteSpace(item.Prefix) ? null : item.Prefix; itemComponent.Text = string.IsNullOrWhiteSpace(item.Text) ? null : item.Text; if (!string.IsNullOrWhiteSpace(item.EnableWhen)) { itemComponent.EnableWhen = ParseEnableWhen(item.EnableWhen).ToList(); // TODO: Defaults to 'any' in the first iteration of "migrate to R4". itemComponent.EnableBehavior = Questionnaire.EnableWhenBehavior.Any; } if (itemType != Questionnaire.QuestionnaireItemType.Group && itemType != Questionnaire.QuestionnaireItemType.Display) { itemComponent.Required = item.Required.HasValue ? item.Required : null; itemComponent.ReadOnly = item.ReadOnly; itemComponent.Initial = string.IsNullOrEmpty(item.Initial) ? null : new List <Questionnaire.InitialComponent> { new Questionnaire.InitialComponent { Value = GetElement(itemType.Value, item.Initial) } }; itemComponent.MaxLength = item.MaxLength.HasValue ? item.MaxLength : null; } if (itemType != Questionnaire.QuestionnaireItemType.Display) { itemComponent.Repeats = item.Repeats; } if (!string.IsNullOrWhiteSpace(item.ValidationText)) { itemComponent.SetStringExtension(Constants.ValidationTextUri, item.ValidationText); } if (!string.IsNullOrWhiteSpace(item.Options) && item.Options.IndexOf('#') == 0) { itemComponent.AnswerValueSetElement = new Canonical($"#{item.Options.Substring(1)}"); } else if (!string.IsNullOrWhiteSpace(item.Options) && (item.Options.IndexOf("http://") == 0 || item.Options.IndexOf("https://") == 0)) { itemComponent.AnswerValueSetElement = new Canonical(item.Options); } if (!string.IsNullOrWhiteSpace(item.EntryFormat)) { itemComponent.SetStringExtension(Constants.EntryFormatUri, item.EntryFormat); } if (item.MaxValueInteger.HasValue) { itemComponent.SetIntegerExtension(Constants.MaxValueUri, item.MaxValueInteger.Value); } if (item.MinValueInteger.HasValue) { itemComponent.SetIntegerExtension(Constants.MinValueUri, item.MinValueInteger.Value); } if (item.MaxValueDate.HasValue) { itemComponent.SetExtension(Constants.MaxValueUri, new FhirDateTime(new DateTimeOffset(item.MaxValueDate.Value.ToUniversalTime()))); } if (item.MinValueDate.HasValue) { itemComponent.SetExtension(Constants.MinValueUri, new FhirDateTime(new DateTimeOffset(item.MinValueDate.Value.ToUniversalTime()))); } if (item.MinLength.HasValue) { itemComponent.SetIntegerExtension(Constants.MinLenghtUri, item.MinLength.Value); } if (item.MaxDecimalPlaces.HasValue) { itemComponent.SetIntegerExtension(Constants.MaxDecimalPlacesUri, item.MaxDecimalPlaces.Value); } if (!string.IsNullOrWhiteSpace(item.RepeatsText)) { itemComponent.SetStringExtension(Constants.RepeatsTextUri, item.RepeatsText); } if (!string.IsNullOrWhiteSpace(item.ItemControl)) { CodeableConcept codeableConcept = new CodeableConcept { Coding = new List <Coding> { new Coding { System = Constants.ItemControlSystem, Code = item.ItemControl } } }; itemComponent.SetExtension(Constants.ItemControlUri, codeableConcept); } if (item.MaxOccurs.HasValue) { itemComponent.SetIntegerExtension(Constants.MaxOccursUri, item.MaxOccurs.Value); } if (item.MinOccurs.HasValue) { itemComponent.SetIntegerExtension(Constants.MinOccursUri, item.MinOccurs.Value); } if (!string.IsNullOrWhiteSpace(item.Regex)) { itemComponent.SetStringExtension(Constants.RegexUri, item.Regex); } if (!string.IsNullOrWhiteSpace(item.Markdown)) { if (itemComponent.Text == null) { throw new MissingRequirementException($"Question with linkId: {item.LinkId}. The 'Text' attribute is required when setting the 'Markdown' extension so that form fillers which do not support the 'Markdown' extension still can display informative text to the user."); } itemComponent.TextElement.SetExtension(Constants.RenderingMarkdownUri, new Markdown(item.Markdown)); } if (!string.IsNullOrWhiteSpace(item.Unit)) { Coding unitCoding = ParseCoding(item.Unit); itemComponent.SetExtension(Constants.QuestionnaireUnitUri, unitCoding); } if (!string.IsNullOrWhiteSpace(item.Code)) { itemComponent.Code = ParseArrayOfCoding(item.Code); } if (!string.IsNullOrWhiteSpace(item.Option)) { List <Element> options = ParseArrayOfElement(item.Option); foreach (DataType element in options) { if (element is ResourceReference) { itemComponent.AddExtension(Constants.OptionReferenceUri, element); } else { itemComponent.AnswerOption.Add(new Questionnaire.AnswerOptionComponent { Value = element }); } } } if (!string.IsNullOrWhiteSpace(item.FhirPathExpression)) { itemComponent.SetStringExtension(Constants.FhirPathUri, item.FhirPathExpression); } if (item.Hidden) { itemComponent.SetBoolExtension(Constants.QuestionnaireItemHidden, item.Hidden); } if (item.AttachmentMaxSize.HasValue && itemComponent.Type == Questionnaire.QuestionnaireItemType.Attachment) { itemComponent.SetExtension(Constants.QuestionnaireAttachmentMaxSize, new FhirDecimal(item.AttachmentMaxSize)); } if (!string.IsNullOrWhiteSpace(item.CalculatedExpression)) { itemComponent.SetStringExtension(Constants.CalculatedExpressionUri, item.CalculatedExpression); } if (!string.IsNullOrWhiteSpace(item.GuidanceAction)) { itemComponent.SetStringExtension(Constants.GuidanceActionUri, item.GuidanceAction.Trim()); } if (!string.IsNullOrWhiteSpace(item.GuidanceParameter)) { itemComponent.SetStringExtension(Constants.GuidanceParameterUri, $"hn_frontend_{item.GuidanceParameter.Trim()}"); } if (!string.IsNullOrWhiteSpace(item.FhirPathValidation)) { itemComponent.SetStringExtension(Constants.FhirPathValidationUri, item.FhirPathValidation); } if (!string.IsNullOrWhiteSpace(item.FhirPathMaxValue)) { itemComponent.SetStringExtension(Constants.SdfMaxValueUri, item.FhirPathMaxValue); } if (!string.IsNullOrWhiteSpace(item.FhirPathMinValue)) { itemComponent.SetStringExtension(Constants.SdfMinValueUri, item.FhirPathMinValue); } if (!string.IsNullOrWhiteSpace(item.EnableBehavior)) { itemComponent.EnableBehavior = EnumUtility.ParseLiteral <Questionnaire.EnableWhenBehavior>(item.EnableBehavior.ToLowerInvariant()); } return(itemComponent); }