@*Page: Course - SSP*@ @using Cadmore.MediaSite.Models; @using Cadmore.MediaSite.Web.ViewModels; @using Newtonsoft.Json; @using Newtonsoft.Json.Linq; @using System; @using System.Linq; @using System.Collections.Generic; @using Cadmore.Object.Models.PublishModels.ObjectModel; @using Cadmore.Object.Models.ApplicationModels.Objects.LearningActivity; @using static Cadmore.Object.Models.ApplicationModels.Objects.LearningActivity.LearningActivityTreeModel; @model PageViewModel @{ Layout = null; var applicationId = "8b4e9405-8e66-4187-a8bc-ecc90f97475a"; var sectionId_Header = "f8463f59-ec94-4a3f-a489-d00b066d98d4"; var sectionId_Footer = "0387aa7e-3dd1-459c-9f59-87c407f54553"; var widgetId_Quiz = "7b4e8c70-8c41-4ef9-aa85-9a7ef47370d0"; var loggedInUserHasAccess = false; //'true' when we're not locking down with subscriptions etc var laViewModel = ((JObject)(Model.Page.Object["LearningActivityViewModel"])).ToObject(); var tree = laViewModel?.Tree; var topLa = laViewModel?.TopMostLAObject; var currentLa = laViewModel?.CurrentLAObject; var currentLas = laViewModel?.CurrentLASObject; var currentLasNode = laViewModel?.CurrentLASNode; var hasUser = Model.EntitySummary.HasUser(); var hasAccess = hasUser && (Model.Page.UserHasAccessToObject || Model.Page.UserHasAccessToObjectParent); var needToBuy = !hasAccess; // Determine if the current target is top LA, child LA or child LAS var targetType = TargetType.Init; if (tree != null) { if (currentLas != null) { targetType = TargetType.ChildLAS; } else if (currentLa != null && currentLa.Id == laViewModel.TopMostLAObjectId) { targetType = TargetType.TopMostLA; } else if (currentLa != null) { targetType = TargetType.ChildLA; } } //If not logged in or no access, force TopMostLA if (!hasAccess && targetType != TargetType.TopMostLA && !loggedInUserHasAccess) { targetType = TargetType.TopMostLA; } var isLessonView = targetType == TargetType.ChildLAS || targetType == TargetType.ChildLA; // Determine course state var courseState = CourseState.NotAccessible; if (tree != null) { if (!hasUser) { courseState = CourseState.ViewOnly; } else if (!hasAccess && !loggedInUserHasAccess) { courseState = CourseState.NotAccessible; } else if (tree.IsComplete) { courseState = CourseState.Completed; } else if (tree.PercentageComplete > 0) { courseState = CourseState.InProgress; } else { courseState = CourseState.NotStarted; } } var courseContentEnabled = !(!Model.EntitySummary.HasUser() || courseState == CourseState.NotAccessible || courseState == CourseState.ViewOnly); // Flattened nav var flatNavItems = new List(); CourseNavItem currentNavItem = null; CourseNavItem firstLaunchItem = null; CourseNavItem continueItem = null; CourseNavItem childLaFirstItem = null; CourseNavItem previousNavItem = null; CourseNavItem nextNavItem = null; var nextSectionIsLocked = false; if (tree != null) { var contentList = tree.ContentList(); LearningActivityChildModel previousContentItem = null; for (var i = 0; i < contentList.Count; i++) { var item = contentList[i]; PublishObjectModel textObject = null; var title = item.Title ?? ""; if (item.ChildType == LearningActivityChildModel.LearningActivityChildType.LearningActivitySection && item.MediaObjectId != Guid.Empty) { var obj = Model.Page.GetObject(item.MediaObjectId); if (obj != null && IsReadingObject(obj)) { textObject = obj; title = obj.Name ?? title; } } var isRealItem = IsRealPlayableOrReadableItem(item, textObject); var navItem = new CourseNavItem { ObjectId = item.ObjectId, ParentObjectId = item.ParentObjectId, MediaObjectId = item.MediaObjectId, Title = title, Url = BuildCourseUrl(item.ObjectId, laViewModel.TopMostLAObjectId), FormatClass = GetContentFormatClass(item, textObject), FormatLabel = GetContentFormatLabel(item, textObject), Duration = item.DurationHHMM ?? "", IsLearningActivity = item.ChildType == LearningActivityChildModel.LearningActivityChildType.LearningActivity, IsSection = isRealItem, IsComplete = item.IsComplete, IsLocked = item.RequiresPreviousCompletion && previousContentItem != null && !previousContentItem.IsComplete, IsActive = isLessonView && (item.ObjectId == laViewModel.CurrentLASObjectId || (laViewModel.CurrentLASObject == null && item.ObjectId == laViewModel.CurrentLAObjectId)), Depth = item.Depth, SortIndex = i }; flatNavItems.Add(navItem); if (isRealItem && firstLaunchItem == null && !navItem.IsLocked) { firstLaunchItem = navItem; } if (isRealItem && !navItem.IsComplete && !navItem.IsLocked && continueItem == null) { continueItem = navItem; } previousContentItem = item; } foreach (var navItem in flatNavItems.Where(x => x.IsLearningActivity)) { navItem.Children = flatNavItems .Where(x => x.ParentObjectId == navItem.ObjectId && x.IsSection) .OrderBy(x => x.SortIndex) .ToList(); } if (targetType == TargetType.ChildLA && currentLa != null) { childLaFirstItem = flatNavItems .Where(x => x.ParentObjectId == currentLa.Id && x.IsSection && !x.IsLocked) .OrderBy(x => x.SortIndex) .FirstOrDefault(); } var activeIndex = flatNavItems.FindIndex(x => x.IsActive); if (activeIndex >= 0) { currentNavItem = flatNavItems[activeIndex]; for (int p = activeIndex - 1; p >= 0; p--) { if (flatNavItems[p].IsSection && !flatNavItems[p].IsLocked) { previousNavItem = flatNavItems[p]; break; } } for (int n = activeIndex + 1; n < flatNavItems.Count; n++) { if (flatNavItems[n].IsSection) { nextNavItem = flatNavItems[n]; nextSectionIsLocked = flatNavItems[n].IsLocked; break; } } } } #region TopMost LA Meta var topMostLaName = laViewModel?.TopMostLAName ?? ""; var topMostLaSubtitle = ""; var topMostLaImageURL = topLa?.PrimaryImage ?? ""; var topMostLaDuration = tree?.DurationHHMM ?? ""; int topMostLaPercentageComplete = tree == null ? 0 : (tree.IsComplete ? 100 : (int)tree.PercentageComplete); bool topMostLaCPD = false; var topMostLaCredits = new JArray(); var topMostLaCourseStatus = ""; var topMostLaCourseFormat = ""; var topMostLaDescription = ""; var topMostLaCourseObjectivesText = ""; var topMostLaCourseObjectivesList = new List(); var topMostLaKeywordsList = new List(); var topMostLaStartEndDateString = ""; var topMostLaContactName = ""; var topMostLaContactEmail = ""; var topMostLaResources = new JArray(); var topMostLaSponsorName = ""; var topMostLaSponsorLink = ""; var topMostLaSponsorLogo = ""; var topMostLaSponsorBlurb = ""; var topMostLaOrganizations = new JArray(); var topMostLaSpeakers = new JArray(); var topMostLaCourseInformation = ""; try { var topMeta = topLa?.LearningActivity?.AttachedMetadata; var topFields = topMeta?.Fields; var subtitleField = topFields?.FirstOrDefault(x => x.Label == "Course Subtitle"); if (!string.IsNullOrWhiteSpace(subtitleField?.Value)) { topMostLaSubtitle = subtitleField.Value; } var statusField = topFields?.FirstOrDefault(x => x.Label == "Course Status"); if (!string.IsNullOrWhiteSpace(statusField?.Value)) { topMostLaCourseStatus = statusField.Value; } var formatField = topFields?.FirstOrDefault(x => x.Label == "Course Format"); if (!string.IsNullOrWhiteSpace(formatField?.Value)) { topMostLaCourseFormat = formatField.Value; } var descriptionField = topFields?.FirstOrDefault(x => x.Label == "Course Long Description"); if (!string.IsNullOrWhiteSpace(descriptionField?.Value)) { topMostLaDescription = descriptionField.Value; } var objectivesTextField = topFields?.FirstOrDefault(x => x.Label == "Learning Objectives Description"); if (!string.IsNullOrWhiteSpace(objectivesTextField?.Value)) { topMostLaCourseObjectivesText = objectivesTextField.Value; } var objectivesListField = topFields?.FirstOrDefault(x => x.Label == "Learning Objectives List"); if (!string.IsNullOrWhiteSpace(objectivesListField?.Value)) { topMostLaCourseObjectivesList = objectivesListField.Value .Split("|", StringSplitOptions.RemoveEmptyEntries) .Select(x => x.Trim()) .Where(x => !string.IsNullOrWhiteSpace(x)) .ToList(); } var keywordsField = topFields?.FirstOrDefault(x => x.Label == "Keywords"); if (!string.IsNullOrWhiteSpace(keywordsField?.Value)) { topMostLaKeywordsList = keywordsField.Value .Split("|", StringSplitOptions.RemoveEmptyEntries) .Select(x => x.Trim()) .Where(x => !string.IsNullOrWhiteSpace(x)) .ToList(); } var startDate = DateTime.MinValue; var startDateField = topFields?.FirstOrDefault(x => x.Label == "Course Start Date"); if (!string.IsNullOrWhiteSpace(startDateField?.Value) && DateTime.TryParse(startDateField.Value, out var startDateValue)) { startDate = startDateValue; } var endDate = DateTime.MinValue; var endDateField = topFields?.FirstOrDefault(x => x.Label == "Course End Date"); if (!string.IsNullOrWhiteSpace(endDateField?.Value) && DateTime.TryParse(endDateField.Value, out var endDateValue)) { endDate = endDateValue; } if (startDate != DateTime.MinValue && endDate != DateTime.MinValue) { topMostLaStartEndDateString = startDate.Month == endDate.Month && startDate.Year == endDate.Year ? $"{startDate:dddd d} – {endDate:dddd d MMMM yyyy}" : $"{startDate:dddd d MMMM} – {endDate:dddd d MMMM yyyy}"; } else if (startDate != DateTime.MinValue) { topMostLaStartEndDateString = $"{startDate:dddd d MMMM yyyy}"; } var contactNameField = topFields?.FirstOrDefault(x => x.Label == "Contact Name"); if (!string.IsNullOrWhiteSpace(contactNameField?.Value)) { topMostLaContactName = contactNameField.Value; } var contactEmailField = topFields?.FirstOrDefault(x => x.Label == "Contact Email"); if (!string.IsNullOrWhiteSpace(contactEmailField?.Value)) { topMostLaContactEmail = contactEmailField.Value; } var sponsorNameField = topFields?.FirstOrDefault(x => x.Label == "Sponsor Name"); if (!string.IsNullOrWhiteSpace(sponsorNameField?.Value)) { topMostLaSponsorName = sponsorNameField.Value; } var sponsorLinkField = topFields?.FirstOrDefault(x => x.Label == "Sponsor Link"); if (!string.IsNullOrWhiteSpace(sponsorLinkField?.Value)) { topMostLaSponsorLink = sponsorLinkField.Value; } topMostLaSponsorLogo = topMeta != null ? Model.Page.GetObjectFieldFileImageUrl(topMeta, "Sponsor Logo") : ""; var sponsorBlurbField = topFields?.FirstOrDefault(x => x.Label == "Sponsor Blurb"); if (!string.IsNullOrWhiteSpace(sponsorBlurbField?.Value)) { topMostLaSponsorBlurb = sponsorBlurbField.Value; } // Resources: files + external links if (topMeta?.Extensions != null) { var resourceFiles = topMeta.Extensions.FirstOrDefault(x => x.ObjectDefinitionRelationship.Name == "File"); if (resourceFiles != null) { foreach (var resourceFile in resourceFiles.ExtensionObjects) { var resource = new JObject(); resource["DisplayOrder"] = resourceFile.Fields?.FirstOrDefault(x => x.Label == "Display Order")?.Value ?? "0"; resource["Type"] = "File"; resource["Name"] = resourceFile.Fields?.FirstOrDefault(x => x.Label == "File Label")?.Value ?? string.Empty; resource["Description"] = resourceFile.Fields?.FirstOrDefault(x => x.Label == "Description")?.Value ?? string.Empty; var fileUrl = resourceFile.Fields?.FirstOrDefault(x => x.Label == "File")?.DisplayValue ?? string.Empty; if (!string.IsNullOrWhiteSpace(fileUrl)) { resource["Url"] = Model.Page.ApplySas(fileUrl); if (!string.IsNullOrWhiteSpace(resource["Url"]?.ToString())) { topMostLaResources.Add(resource); } } } } var resourceLinks = topMeta.Extensions.FirstOrDefault(x => x.ObjectDefinitionRelationship.Name == "External Link"); if (resourceLinks != null) { foreach (var resourceLink in resourceLinks.ExtensionObjects) { var resource = new JObject(); resource["DisplayOrder"] = resourceLink.Fields?.FirstOrDefault(x => x.Label == "Display Order")?.Value ?? "0"; resource["Type"] = "Link"; resource["Name"] = resourceLink.Fields?.FirstOrDefault(x => x.Label == "Link Label")?.Value ?? string.Empty; resource["Description"] = resourceLink.Fields?.FirstOrDefault(x => x.Label == "Description")?.Value ?? string.Empty; resource["Url"] = resourceLink.Fields?.FirstOrDefault(x => x.Label == "Link URL")?.Value ?? string.Empty; if (!string.IsNullOrWhiteSpace(resource["Url"]?.ToString())) { topMostLaResources.Add(resource); } } } } // Related: Speakers, Organizations, Credits & Series if (topLa?.Related != null && topLa.Related.Any()) { foreach (var relatedObject in topLa.Related) { try { if (relatedObject.RelatedObjects == null || !relatedObject.RelatedObjects.Any()) { continue; } else if (relatedObject.SingularTitle == "Credit Selection") { var creditsUnsorted = new JArray(); foreach (var relatedCredit in relatedObject.RelatedObjects) { try { var creditObj = Model.Page.GetObject(relatedCredit.RelatedObjectId); if (creditObj == null) continue; var creditOrder = relatedCredit.SortOrder; var creditName = ""; var creditAccreditingBodyAcronym = ""; var creditHours = Model.Page.GetObjectFieldValueByLabel(creditObj, "Credit Hours"); var creditLabel = ""; var actualCreditObjId = Guid.Empty; if (creditObj.Related != null && creditObj.Related.Any()) { var relatedCreditObjId = creditObj.Related .FirstOrDefault(x => x.SingularTitle == "Credit Option") ?.RelatedObjects? .FirstOrDefault() ?.RelatedObjectId ?? Guid.Empty; if (relatedCreditObjId != Guid.Empty) { var actualCreditObj = Model.Page.GetObject(relatedCreditObjId); if (actualCreditObj != null) { actualCreditObjId = actualCreditObj.Id; creditName = Model.Page.GetObjectFieldValueByLabel(actualCreditObj, "Accredited Provider"); creditAccreditingBodyAcronym = Model.Page.GetObjectFieldValueByLabel(actualCreditObj, "Accrediting Body Acronym"); creditLabel = $"{creditAccreditingBodyAcronym} {creditHours}"; if (!string.IsNullOrEmpty(creditLabel)) { var joCredit = new JObject(); joCredit["Order"] = creditOrder; joCredit["Name"] = creditName; joCredit["Label"] = creditLabel; creditsUnsorted.Add(joCredit); } } } } } catch { } } topMostLaCredits = new JArray(creditsUnsorted.OrderBy(x => x.Value("Order"))); } else if (relatedObject.SingularTitle == "Organization") { var organizationsUnsorted = new JArray(); foreach (var relatedOrganization in relatedObject.RelatedObjects) { try { var orgObj = Model.Page.GetObject(relatedOrganization.RelatedObjectId); if (orgObj == null) continue; var orgOrder = relatedOrganization.SortOrder; var orgName = Model.Page.GetObjectFieldValueByLabel(orgObj, "Organization Name"); var orgAbbreviation = Model.Page.GetObjectFieldValueByLabel(orgObj, "Abbreviation"); var orgWebsite = Model.Page.GetObjectFieldValueByLabel(orgObj, "Organization Website"); var orgCityCountry = Model.Page.GetObjectFieldValueByLabel(orgObj, "City/Country"); var orgDescription = Model.Page.GetObjectFieldValueByLabel(orgObj, "Organization Description"); var orgLogo = Model.Page.GetObjectFieldFileImageUrl(orgObj, "Organization Logo"); var actualOrgObjId = Guid.Empty; try { if (orgObj.Related != null && orgObj.Related.Any()) { var relatedOrgObjId = orgObj.Related .FirstOrDefault(x => x.SingularTitle == "Organization") ?.RelatedObjects? .FirstOrDefault() ?.RelatedObjectId ?? Guid.Empty; if (relatedOrgObjId != Guid.Empty) { var actualOrgObj = Model.Page.GetObject(relatedOrgObjId); if (actualOrgObj != null) { actualOrgObjId = actualOrgObj.Id; if (string.IsNullOrWhiteSpace(orgName)) orgName = Model.Page.GetObjectFieldValueByLabel(actualOrgObj, "Organization Name"); if (string.IsNullOrWhiteSpace(orgAbbreviation)) orgAbbreviation = Model.Page.GetObjectFieldValueByLabel(actualOrgObj, "Abbreviation"); if (string.IsNullOrWhiteSpace(orgWebsite)) orgWebsite = Model.Page.GetObjectFieldValueByLabel(actualOrgObj, "Organization Website"); if (string.IsNullOrWhiteSpace(orgCityCountry)) orgCityCountry = Model.Page.GetObjectFieldValueByLabel(actualOrgObj, "City/Country"); if (string.IsNullOrWhiteSpace(orgDescription)) orgDescription = Model.Page.GetObjectFieldValueByLabel(actualOrgObj, "Organization Description"); if (string.IsNullOrWhiteSpace(orgLogo)) orgLogo = Model.Page.GetObjectFieldFileImageUrl(actualOrgObj, "Organization Logo"); } } } } catch { } var joOrg = new JObject(); joOrg["Order"] = orgOrder; joOrg["Name"] = orgName; joOrg["Abbreviation"] = orgAbbreviation; joOrg["Website"] = orgWebsite ?? ""; joOrg["Description"] = orgDescription ?? ""; joOrg["Logo"] = orgLogo; organizationsUnsorted.Add(joOrg); } catch { } } topMostLaOrganizations = new JArray(organizationsUnsorted.OrderBy(x => x.Value("Order"))); } else { continue; } } catch (Exception ex) { // Ignore error, continue with other meta continue; } } } //Handles Contributor Extension. ///Fetches speaker info from the m2m extensions. if (topLa.Extensions != null && topLa.Extensions.Any()) { var contributorExtension = topLa.Extensions.FirstOrDefault(x => x.ObjectDefinitionRelationship.TitleSingular == "Course Contributor"); if (contributorExtension != null && contributorExtension.ExtensionObjects.Any()) { var speakersUnsorted = new JArray(); foreach (var relatedSpeaker in contributorExtension.ExtensionObjects) { try { var manyToManyResolve = relatedSpeaker.ManyToManyResolves.FirstOrDefault(x => x.OtherSideRelTitleSingular == "Contributor"); if (manyToManyResolve != null) { var speakerObjectId = manyToManyResolve.OtherSideObjectId; var speakerObj = Model.Page.GetObject(speakerObjectId); //Get the actual Contributor object which is the "other side" of the m2m resolve. if (speakerObj == null) continue; var speakerOrder = relatedSpeaker.ExtensionSortOrder; var speakerDisplayName = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Display Name"); var speakerTitle = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Title (Mr/Dr)"); var speakerFirstName = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "First Name"); var speakerLastName = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Last Name"); var speakerSuffix = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Suffix"); var speakerAffiliation = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Affiliation"); var speakerOrganization = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Organization"); var speakerDepartment = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Department"); var speakerBio = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Bio"); var speakerJobTitle = Model.Page.GetObjectFieldValueByLabel(relatedSpeaker, "Job Title"); var speakerImage = Model.Page.GetObjectFieldFileImageUrl(relatedSpeaker, "Headshot"); var contributorUrl = string.Empty; try { if (string.IsNullOrWhiteSpace(speakerTitle)) speakerTitle = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Title"); if (string.IsNullOrWhiteSpace(speakerFirstName)) speakerFirstName = Model.Page.GetObjectFieldValueByLabel(speakerObj, "First Name"); if (string.IsNullOrWhiteSpace(speakerLastName)) speakerLastName = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Last Name"); if (string.IsNullOrWhiteSpace(speakerSuffix)) speakerSuffix = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Suffix"); if (string.IsNullOrWhiteSpace(speakerAffiliation)) speakerAffiliation = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Affiliation"); if (string.IsNullOrWhiteSpace(speakerOrganization)) speakerOrganization = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Organization"); if (string.IsNullOrWhiteSpace(speakerDepartment)) speakerDepartment = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Department"); if (string.IsNullOrWhiteSpace(speakerDisplayName)) speakerDisplayName = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Display Name"); if (string.IsNullOrWhiteSpace(speakerBio)) speakerBio = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Bio"); if (string.IsNullOrWhiteSpace(speakerJobTitle)) speakerJobTitle = Model.Page.GetObjectFieldValueByLabel(speakerObj, "Job Title"); if (string.IsNullOrWhiteSpace(speakerImage)) speakerImage = Model.Page.GetObjectFieldFileImageUrl(speakerObj, "Headshot"); contributorUrl = $"/Contributor/{Model.Page.CleanUrlPhrase(speakerDisplayName)}/{speakerObj.Id}"; } catch { } var renderedSpeakerName = string.Join(" ", new[] { speakerTitle, speakerFirstName, speakerLastName } .Where(s => !string.IsNullOrWhiteSpace(s))); if (!string.IsNullOrWhiteSpace(speakerSuffix)) { renderedSpeakerName += ", " + speakerSuffix; } if (!string.IsNullOrWhiteSpace(speakerDisplayName)) { renderedSpeakerName = speakerDisplayName; } var renderedAffiliation = string.Join(", ", new[] { speakerAffiliation, speakerOrganization, speakerDepartment, speakerJobTitle } .Where(s => !string.IsNullOrWhiteSpace(s))); var joSpeaker = new JObject(); joSpeaker["Order"] = speakerOrder; joSpeaker["Name"] = renderedSpeakerName; joSpeaker["Affiliation"] = renderedAffiliation; joSpeaker["ImageUrl"] = speakerImage ?? ""; joSpeaker["Bio"] = speakerBio ?? ""; joSpeaker["ContributorUrl"] = contributorUrl; speakersUnsorted.Add(joSpeaker); } } catch { } } topMostLaSpeakers = new JArray(speakersUnsorted.OrderBy(x => x.Value("Order"))); } } var courseInformationField = topFields?.FirstOrDefault(x => x.Label == "Course Information"); if (!string.IsNullOrWhiteSpace(courseInformationField?.Value)) { topMostLaCourseInformation = courseInformationField.Value; } } catch { } #endregion #region Current lesson meta var currentLessonTitle = ""; var currentLessonDescription = ""; var currentLessonDuration = ""; var currentLessonFormatClass = ""; var currentLessonFormatLabel = ""; var currentLessonMediaUrl = ""; var currentLessonTextHtml = ""; var currentLessonIsText = false; var currentLessonIsMedia = false; var currentLessonIsEvent = false; var currentLessonIsScorm = false; var currentLessonIsAssessment = false; var currentLessonResources = new JArray(); if (targetType == TargetType.ChildLAS && currentLas != null && currentLasNode != null) { currentLessonTitle = currentNavItem?.Title ?? currentLasNode.Title ?? ""; currentLessonDuration = currentNavItem?.Duration ?? currentLasNode.DurationHHMM ?? ""; currentLessonFormatClass = currentNavItem?.FormatClass ?? ""; currentLessonFormatLabel = currentNavItem?.FormatLabel ?? ""; var lasMeta = currentLas.LearningActivitySection?.AttachedMetadata; var descField = lasMeta?.Fields?.FirstOrDefault(x => x.Label == "Video Description") ?? lasMeta?.Fields?.FirstOrDefault(x => x.Label == "Description") ?? lasMeta?.Fields?.FirstOrDefault(x => x.Label == "Long Description"); if (!string.IsNullOrWhiteSpace(descField?.Value)) { currentLessonDescription = descField.Value; } switch (currentLasNode.ChildType) { case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionMedia: currentLessonIsMedia = true; currentLessonMediaUrl = BuildLessonPlayerUrl(currentLasNode.MediaObjectId); currentLessonDescription = lasMeta?.Fields?.FirstOrDefault(x => x.Label == "Course Item Description")?.Value ?? currentLessonDescription; break; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionEvent: currentLessonIsEvent = true; currentLessonMediaUrl = BuildLessonPlayerUrl(currentLasNode.MediaObjectId); break; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionScorm: currentLessonIsScorm = true; currentLessonMediaUrl = BuildLessonPlayerUrl(currentLasNode.MediaObjectId); break; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionQuiz: currentLessonIsAssessment = true; currentLessonDescription = lasMeta?.Fields?.FirstOrDefault(x => x.Label == "Course Item Description")?.Value ?? currentLessonDescription; break; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySection: if (currentLasNode.MediaObjectId != Guid.Empty) { var textObj = Model.Page.GetObject(currentLasNode.MediaObjectId); if (textObj != null && IsReadingObject(textObj)) { currentLessonIsText = true; currentLessonTextHtml = textObj.PrimaryDescription ?? ""; if (string.IsNullOrWhiteSpace(currentLessonDescription)) { currentLessonDescription = currentLessonTextHtml; } } } break; } if (lasMeta?.Extensions != null) { var resourceGroups = lasMeta.Extensions .Where(x => x.ObjectDefinitionRelationship.Name == "External Link" || x.ObjectDefinitionRelationship.Name == "Files") .ToList(); foreach (var group in resourceGroups) { foreach (var resource in group.ExtensionObjects) { var jo = new JObject(); jo["DisplayOrder"] = resource.Fields?.FirstOrDefault(x => x.Label == "Display Order")?.Value ?? "0"; jo["Name"] = resource.Fields?.FirstOrDefault(x => x.Label == "File Label")?.Value ?? resource.Fields?.FirstOrDefault(x => x.Label == "Link Label")?.Value ?? resource.Name ?? ""; jo["Description"] = resource.Fields?.FirstOrDefault(x => x.Label == "Description")?.Value ?? ""; var fileUrl = resource.Fields?.FirstOrDefault(x => x.Label == "File")?.DisplayValue ?? ""; if (!string.IsNullOrWhiteSpace(fileUrl)) { jo["Type"] = "File"; jo["Url"] = Model.Page.ApplySas(fileUrl); currentLessonResources.Add(jo); continue; } var linkUrl = resource.Fields?.FirstOrDefault(x => x.Label == "Link URL")?.Value ?? ""; if (!string.IsNullOrWhiteSpace(linkUrl)) { jo["Type"] = "Link"; jo["Url"] = linkUrl; currentLessonResources.Add(jo); } } } } } #endregion } @functions { public enum TargetType { Init, TopMostLA, ChildLA, ChildLAS } public enum CourseState { Init, ViewOnly, NotAccessible, NotStarted, InProgress, Completed } public class CourseNavItem { public Guid ObjectId { get; set; } public Guid ParentObjectId { get; set; } public Guid MediaObjectId { get; set; } public string Title { get; set; } = ""; public string Url { get; set; } = ""; public string FormatClass { get; set; } = ""; public string FormatLabel { get; set; } = ""; public string Duration { get; set; } = ""; public bool IsLearningActivity { get; set; } public bool IsSection { get; set; } public bool IsLocked { get; set; } public bool IsComplete { get; set; } public bool IsActive { get; set; } public int Depth { get; set; } public int SortIndex { get; set; } public List Children { get; set; } = new(); } private static string BuildCourseUrl(Guid objectId, Guid topMostLaObjectId) { return $"/Course/{objectId}/{topMostLaObjectId}"; } private static string BuildLessonPlayerUrl(Guid mediaObjectId) { if (mediaObjectId == Guid.Empty) return ""; return $"https://play.cadmore.media/Player/{mediaObjectId}"; } private static bool IsReadingObject(PublishObjectModel obj) { if (obj?.ObjectDefinition == null) return false; return obj.ObjectDefinition.Id == Guid.Parse("54ff5366-ef5d-4980-8921-afb6ef7c5b2b"); //LAS - Text Page } private static string GetContentFormatClass(LearningActivityChildModel item, PublishObjectModel textObject = null) { switch (item.ChildType) { case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionMedia: return "video"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionScorm: return "scorm"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionQuiz: return "assessment"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionEvent: return "event"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySection: return textObject != null ? "reading" : "reading"; case LearningActivityChildModel.LearningActivityChildType.LearningActivity: return "chapter"; default: return "reading"; } } private static string GetContentFormatLabel(LearningActivityChildModel item, PublishObjectModel textObject = null) { switch (item.ChildType) { case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionMedia: return "Video"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionScorm: return "Scorm"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionQuiz: return "Assessment"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionEvent: return "Event"; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySection: return textObject != null ? "Reading" : "Reading"; case LearningActivityChildModel.LearningActivityChildType.LearningActivity: return "Chapter"; default: return "Content"; } } private static bool IsRealPlayableOrReadableItem(LearningActivityChildModel item, PublishObjectModel textObject = null) { if (item == null) return false; switch (item.ChildType) { case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionMedia: case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionScorm: case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionQuiz: case LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionEvent: return true; case LearningActivityChildModel.LearningActivityChildType.LearningActivitySection: return textObject != null; default: return false; } } private static string NormaliseNameForTheme(string name) { if (string.IsNullOrWhiteSpace(name)) return ""; var s = name.Trim(); s = System.Text.RegularExpressions.Regex.Replace(s, @"\s*[$\[].*?[$\]]\s*", " ").Trim(); var comma = s.IndexOf(','); if (comma >= 0) s = s.Substring(0, comma).Trim(); s = s.Replace('’', '\''); s = System.Text.RegularExpressions.Regex.Replace(s, @"\s+", " ").Trim(); return s.ToLowerInvariant(); } private static uint Fnva1Hash32(string input) { unchecked { const uint offset = 2166136261; const uint prime = 16777619; uint hash = offset; for (int i = 0; i < input.Length; i++) { hash ^= input[i]; hash *= prime; } return hash; } } private static string GetThemeClass(string name, int themeCount = 6) { var key = NormaliseNameForTheme(name); if (string.IsNullOrWhiteSpace(key)) return "theme-1"; var hash = Fnva1Hash32(key); var themeNumber = (int)(hash % (uint)themeCount) + 1; return "theme-" + themeNumber; } private static string GetSpeakerInitials(string name) { if (string.IsNullOrWhiteSpace(name)) return ""; var s = name.Trim(); s = System.Text.RegularExpressions.Regex.Replace(s, @"\s*[$\[].*?[$\]]\s*", " ").Trim(); var comma = s.IndexOf(','); if (comma >= 0) s = s.Substring(0, comma).Trim(); s = s.Replace('’', '\''); s = System.Text.RegularExpressions.Regex.Replace(s, @"\s+", " ").Trim(); var prefixRe = new System.Text.RegularExpressions.Regex( @"^(mr|mrs|ms|miss|mx|dr|prof|professor|sir|dame|rev|fr|hon|rt\s+hon)\.?\s+", System.Text.RegularExpressions.RegexOptions.IgnoreCase ); while (prefixRe.IsMatch(s)) s = prefixRe.Replace(s, "").Trim(); if (string.IsNullOrWhiteSpace(s)) return ""; s = System.Text.RegularExpressions.Regex.Replace( s, @"(?:\s+|,?\s*)\b(phd|md|msc|ma|mba|bsc|ba|meng|beng|ceng|engd|fiet|miet|fre|frs)\b\.?\s*$", "", System.Text.RegularExpressions.RegexOptions.IgnoreCase ).Trim(); s = s.TrimEnd('.', ',', ';', ':'); if (string.IsNullOrWhiteSpace(s)) return ""; var parts = s.Split(new[] { ' ', '-' }, StringSplitOptions.RemoveEmptyEntries); if (parts.Length == 0) return ""; char FirstLetter(string token) { foreach (var ch in token) { if (char.IsLetter(ch)) return char.ToUpperInvariant(ch); } return '\0'; } var first = FirstLetter(parts[0]); int lastIndex = parts.Length - 1; while (lastIndex > 0) { var t = parts[lastIndex].ToLowerInvariant(); if (t is "de" or "da" or "del" or "della" or "der" or "di" or "la" or "le" or "van" or "von") { lastIndex--; continue; } break; } var last = FirstLetter(parts[lastIndex]); if (first == '\0') return ""; if (last == '\0' || parts.Length == 1) { var letters = new string(parts[0].Where(char.IsLetter).ToArray()).ToUpperInvariant(); return letters.Length >= 2 ? letters.Substring(0, 2) : letters; } if (first == last && parts.Length == 1) { var letters = new string(parts[0].Where(char.IsLetter).ToArray()).ToUpperInvariant(); return letters.Length >= 2 ? letters.Substring(0, 2) : letters; } return new string(new[] { first, last }); } }

@if (!isLessonView) { }

@if (!string.IsNullOrEmpty(topMostLaImageURL) && !isLessonView) {

} @if (!isLessonView) {

@topMostLaName

@if (!string.IsNullOrEmpty(topMostLaSubtitle)) { @topMostLaSubtitle }

Duration: @topMostLaDuration

@if (courseState == CourseState.NotStarted && firstLaunchItem != null) { Start course } else if (courseState == CourseState.InProgress && continueItem != null) { Continue course } else if (courseState == CourseState.Completed && tree?.CertificateId != Guid.Empty) { } else if (courseState == CourseState.Completed) { View course } else if ((courseState == CourseState.ViewOnly && !Model.EntitySummary.HasUser()) || (courseState == CourseState.NotAccessible && !Model.EntitySummary.HasUser())) { } else if (courseState == CourseState.NotAccessible && Model.EntitySummary.HasUser()) { }

} else {

@topMostLaName

@(string.IsNullOrWhiteSpace(currentLessonTitle) ? "Lesson" : currentLessonTitle)

}

@if (hasUser) {

Progress:

@(topMostLaPercentageComplete)%

} @if (topMostLaCPD) { }

Overview Contents and speakers @if (!string.IsNullOrEmpty(topMostLaCourseInformation)) { Information }

@if (!string.IsNullOrEmpty(topMostLaCourseFormat) || !string.IsNullOrEmpty(topMostLaStartEndDateString) || !string.IsNullOrEmpty(topMostLaContactName) || !string.IsNullOrEmpty(topMostLaContactEmail) || topMostLaCredits.Count > 0) {

@if (!string.IsNullOrEmpty(topMostLaCourseFormat)) {

@topMostLaCourseFormat

} @if (!string.IsNullOrEmpty(topMostLaStartEndDateString) || !string.IsNullOrEmpty(topMostLaContactName) || !string.IsNullOrEmpty(topMostLaContactEmail)) {

@topMostLaStartEndDateString
Contact: @renderedContactName

}

} @if (topMostLaCredits.Count > 0) {

Credits

("Label") ?? "";

@creditLabel

}

@if (!string.IsNullOrEmpty(topMostLaDescription)) {

Description

@Html.Raw(topMostLaDescription)

} @if (!string.IsNullOrEmpty(topMostLaCourseObjectivesText) || topMostLaCourseObjectivesList.Any()) {

Learning objectives

@if (!string.IsNullOrEmpty(topMostLaCourseObjectivesText)) { @Html.Raw(topMostLaCourseObjectivesText) } @if (topMostLaCourseObjectivesList.Any()) {

@obj

}

} @if (topMostLaKeywordsList.Any()) {

@keyword

} @if (!string.IsNullOrEmpty(topMostLaSponsorLogo) || !string.IsNullOrEmpty(topMostLaSponsorBlurb)) { }

@if (topMostLaResources.Count > 0) {

Resources

@(resource["Name"]?.ToString())

}

Course contents

@if (item.IsLocked) {

Complete previous lessons to unlock

@item.Title

@item.FormatLabel @if (!string.IsNullOrWhiteSpace(item.Duration)) { @item.Duration }

} else {

@item.Title

@item.FormatLabel @if (!string.IsNullOrWhiteSpace(item.Duration)) { @item.Duration }

}

@if (topMostLaOrganizations.Count > 0) {

@(topMostLaOrganizations.Count == 1 ? "Organization" : "Organizations")

("Name") ?? ""; var orgAbbreviation = org.Value("Abbreviation") ?? ""; var orgWebsite = org.Value("Website") ?? ""; var orgDescription = org.Value("Description") ?? ""; var orgLogoUrl = org.Value("Logo") ?? ""; var themeClass = GetThemeClass(orgName); if (string.IsNullOrEmpty(orgWebsite)) { orgWebsite = "#"; }

@if (!string.IsNullOrEmpty(orgLogoUrl)) { @(orgName)

} else { }

@orgName

@if (!string.IsNullOrWhiteSpace(orgDescription)) { if (orgDescription.Length <= 60) {

@Html.Raw(orgDescription)

} else {

@Html.Raw(orgDescription)

} }

}

} @if (topMostLaSpeakers.Count > 0) {

@(topMostLaSpeakers.Count == 1 ? "Speaker" : "Speakers")

("Name") ?? ""; var speakerAffiliation = speaker.Value("Affiliation") ?? ""; var speakerImageUrl = speaker.Value("ImageUrl") ?? ""; var speakerBio = speaker.Value("Bio") ?? ""; var speakerUrl = speaker.Value("ContributorUrl") ?? ""; var themeClass = GetThemeClass(speakerName); var speakerInitials = GetSpeakerInitials(speakerName);

@if (!string.IsNullOrEmpty(speakerImageUrl)) { @(speakerName)

} else { }

@speakerName

@if (!string.IsNullOrEmpty(speakerAffiliation)) {

@Html.Raw(speakerAffiliation)

} @if (!string.IsNullOrWhiteSpace(speakerBio)) { if (speakerBio.Length <= 60) {

@Html.Raw(speakerBio)

} else {

@Html.Raw(speakerBio)

} }

}

@if (!string.IsNullOrEmpty(topMostLaCourseInformation)) {

Further information

@if (topMostLaCourseInformation.Length < 500) { @Html.Raw(topMostLaCourseInformation) } else {

@Html.Raw(topMostLaCourseInformation)

} }

@if (item.IsLocked) {

Complete previous lessons to unlock

@item.Title

@item.FormatLabel @if (!string.IsNullOrWhiteSpace(item.Duration)) { @item.Duration }

} else {

@item.Title

@item.FormatLabel @if (!string.IsNullOrWhiteSpace(item.Duration)) { @item.Duration }

}
@if (certLocked) {
Complete all lessons to unlock
}
Course certificate

Certificate

@if (previousNavItem != null) { Back } else { Course overview } @if (currentLas != null && currentLasNode != null && (currentLasNode.ChildType == LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionMedia || currentLasNode.ChildType == LearningActivityChildModel.LearningActivityChildType.LearningActivitySectionScorm || currentLasNode.ChildType == LearningActivityChildModel.LearningActivityChildType.LearningActivitySection)) { if (currentLasNode.IsComplete) { } else { } } @if (nextNavItem != null && !nextSectionIsLocked) { Next }

@if (targetType == TargetType.ChildLAS && currentLas != null) {

@if (currentLessonIsMedia) {

@if (!string.IsNullOrWhiteSpace(currentLessonMediaUrl)) {

} else {

Media player URL not available for this lesson.

}

} else if (currentLessonIsEvent) {

@if (!string.IsNullOrWhiteSpace(currentLessonMediaUrl)) {

} else {

Media player URL not available for this lesson.

}

} else if (currentLessonIsScorm) { var scormPackage = Model.Page.GetObject(laViewModel.CurrentLASNode.MediaObjectId);

} else if (currentLessonIsText) {

@currentLessonTitle

@if (!string.IsNullOrWhiteSpace(currentLessonTextHtml)) { @Html.Raw(currentLessonTextHtml) }

} else if (currentLessonIsAssessment) { var quiz = laViewModel.CurrentLASObject?.LearningActivitySection?.AttachedObject?.Quiz; if (quiz != null) {

} } else {

@currentLessonTitle

This lesson type is not yet wired up.

}

@if (!string.IsNullOrWhiteSpace(currentLessonFormatLabel)) { @currentLessonFormatLabel } @if (!string.IsNullOrWhiteSpace(currentLessonDuration)) { if (!string.IsNullOrWhiteSpace(currentLessonFormatLabel)) { } @currentLessonDuration }

@if (!string.IsNullOrWhiteSpace(currentLessonDescription) && !currentLessonIsText) {

Description

@if (currentLessonDescription.Length <= 500) { @Html.Raw(currentLessonDescription) } else {

@Html.Raw(currentLessonDescription)

}

@if (topMostLaOrganizations.Count > 0) { //

@(topMostLaOrganizations.Count == 1 ? "Organization" : "Organizations")

("Name") ?? ""; // var orgAbbreviation = org.Value("Abbreviation") ?? ""; // var orgWebsite = org.Value("Website") ?? ""; // var orgDescription = org.Value("Description") ?? ""; // var orgLogoUrl = org.Value("Logo") ?? ""; // var themeClass = GetThemeClass(orgName); // if (string.IsNullOrEmpty(orgWebsite)) // { // orgWebsite= "#"; // } //

// // @if (!string.IsNullOrEmpty(orgLogoUrl)) // { // @(orgName)

// } // else // { // // } // //

// @orgName //

// @if (!string.IsNullOrWhiteSpace(orgDescription)) // { //

@Html.Raw(orgDescription)

// } //

} @if (topMostLaSpeakers.Count > 0) { //

@(topMostLaSpeakers.Count == 1 ? "Speaker" : "Speakers")

("Name") ?? ""; // var speakerAffiliation = speaker.Value("Affiliation") ?? ""; // var speakerImageUrl = speaker.Value("ImageUrl") ?? ""; // var speakerSearchUrl = speaker.Value("SearchUrl") ?? ""; // var themeClass = GetThemeClass(speakerName); // var speakerInitials = GetSpeakerInitials(speakerName); //

// // @if (!string.IsNullOrEmpty(speakerImageUrl)) // { // @(speakerName)

// } // else // { // // } // //

// @speakerName //

// @if (!string.IsNullOrWhiteSpace(speakerAffiliation)) // { //

@Html.Raw(speakerAffiliation)

// } //

} @if (currentLessonResources.Count > 0) {

Resources

@(resource["Name"]?.ToString())

}

} else if (targetType == TargetType.ChildLA) {

@((currentLa?.Name) ?? "Section")

@if (childLaFirstItem != null) {

This section contains @flatNavItems.Count(x => x.ParentObjectId == currentLa.Id && x.IsSection) lesson(s).

Start section

}

@if (isLessonView && currentLessonIsMedia) { } else { }

Description

Learning objectives

Course keywords

Session sponsor

Course contents

@item.Title

@item.Title

@orgName

@speakerName

Further information

@currentLessonTitle

@currentLessonTitle

Description

// @orgName //

// @speakerName //

@((currentLa?.Name) ?? "Section")

Course contents

President Elect

President-Elect Assessment

Title