TD-4325 Added Filter For Optional

Author: rshrirohit

DigitalLearningSolutions.Web/Extensions/EnumExtensions.cs

@@ -19,6 +19,8 @@ public static string GetDescription(this SelfAssessmentCompetencyFilter status,
         {
             switch (status)
             {
+                case SelfAssessmentCompetencyFilter.Optional:
+                    return "Optional";
                 case SelfAssessmentCompetencyFilter.RequiresSelfAssessment:
                     return "Requires self assessment";
                 case SelfAssessmentCompetencyFilter.SelfAssessed:

DigitalLearningSolutions.Web/Helpers/CompetencyFilterHelper.cs

@@ -48,6 +48,7 @@ private static void ApplyResponseStatusFilters(ref IEnumerable<Competency> compe
                                        || (filters.Contains((int)SelfAssessmentCompetencyFilter.ConfirmationRequested) && c.AssessmentQuestions.Any(q => q.Verified == null && q.Requested != null))
                                        || (filters.Contains((int)SelfAssessmentCompetencyFilter.ConfirmationRejected) && c.AssessmentQuestions.Any(q => q.Verified.HasValue && q.SignedOff != true))
                                        || (filters.Contains((int)SelfAssessmentCompetencyFilter.Verified) && c.AssessmentQuestions.Any(q => q.Verified.HasValue && q.SignedOff == true))
+                                       || (filters.Contains((int)SelfAssessmentCompetencyFilter.Optional) && c.Optional)
                                        where (wordsInSearchText.Count() == 0 || searchTextMatchesGroup || searchTextMatchesCompetencyDescription || searchTextMatchesCompetencyName)
                                            && (!appliedResponseStatusFilters.Any() || responseStatusFilterMatchesAnyQuestion)
                                        select c;
@@ -111,6 +112,7 @@ public static bool IsResponseStatusFilter(int filter)
         {
             var responseStatusFilters = new int[]
             {
+                (int)SelfAssessmentCompetencyFilter.Optional,
                 (int)SelfAssessmentCompetencyFilter.RequiresSelfAssessment,
                 (int)SelfAssessmentCompetencyFilter.SelfAssessed,
                 (int)SelfAssessmentCompetencyFilter.Verified,