TD-4880 Prevent administrators from viewing Activity Delegates for self assessments in a category that doesn't match their own

Author: ABSinhaa

DigitalLearningSolutions.Data/DataServices/CourseDataService.cs

@@ -137,6 +137,8 @@ int EnrolOnActivitySelfAssessment(int selfAssessmentId, int candidateId, int sup
         public IEnumerable<CourseStatistics> GetDelegateCourseStatisticsAtCentre(string searchString, int centreId, int? categoryId, bool allCentreCourses, bool? hideInLearnerPortal, string isActive, string categoryName, string courseTopic, string hasAdminFields);
 
         public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessmentStatisticsAtCentre(string searchString, int centreId, string categoryName, string isActive);
+
+        public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessmentStatisticsAtCentreByCategoryId(string searchString, int centreId, string categoryName, string isActive, int? categoryId);
         bool IsSelfEnrollmentAllowed(int customisationId);
         Customisation? GetCourse(int customisationId);
     }
@@ -1995,6 +1997,46 @@ AND sa.[Name] LIKE '%' + @searchString + '%'
             return delegateAssessmentStatistics;
         }
 
+
+        public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessmentStatisticsAtCentreByCategoryId(string searchString, int centreId, string categoryName, string isActive, int? categoryId)
+        {
+            string assessmentStatisticsSelectQuery = $@"SELECT
+                        sa.Name AS Name,
+                        cc.CategoryName AS Category,
+                        CASE 
+                          WHEN sa.SupervisorSelfAssessmentReview = 0 AND sa.SupervisorResultsReview = 0 THEN 0
+                          ELSE 1
+                        END AS Supervised,
+                        (SELECT COUNT(can.ID)
+                        FROM dbo.CandidateAssessments AS can WITH (NOLOCK)
+                            INNER JOIN Users AS u WITH (NOLOCK) ON u.ID = can.DelegateUserID 
+						    LEFT JOIN UserCentreDetails AS ucd WITH (NOLOCK) ON ucd.UserID = u.ID AND ucd.centreID = can.CentreID
+                        WHERE can.CentreID = @centreId AND can.SelfAssessmentID = csa.SelfAssessmentID
+                            AND can.RemovedDate IS NULL AND COALESCE(ucd.Email, u.PrimaryEmail) LIKE '%_@_%') AS DelegateCount,
+                        (Select COUNT(*) FROM
+                            (SELECT can.ID FROM dbo.CandidateAssessments AS can WITH (NOLOCK)
+                                LEFT JOIN dbo.CandidateAssessmentSupervisors AS cas ON can.ID = cas.CandidateAssessmentID
+                                LEFT JOIN dbo.CandidateAssessmentSupervisorVerifications AS casv ON cas.ID = casv.CandidateAssessmentSupervisorID
+                                WHERE can.CentreID = @centreId AND can.SelfAssessmentID = CSA.SelfAssessmentID AND can.RemovedDate IS NULL
+                                AND (can.SubmittedDate IS NOT NULL OR (casv.SignedOff = 1 AND casv.Verified IS NOT NULL)) GROUP BY can.ID) A
+                                ) AS SubmittedSignedOffCount,
+                        CC.Active AS Active,
+                        sa.ID AS SelfAssessmentId
+                        from CentreSelfAssessments AS csa 
+                        INNER join SelfAssessments AS sa ON csa.SelfAssessmentID = sa.ID
+                        INNER JOIN CourseCategories AS cc ON sa.CategoryID = cc.CourseCategoryID
+                        WHERE csa.CentreID= @centreId
+                                AND sa.[Name] LIKE '%' + @searchString + '%'
+		                        AND ((@categoryName = 'Any') OR (cc.CategoryName = @categoryName))
+                                AND (ISNULL(@categoryId, 0) = 0 OR sa.CategoryID = @categoryId)
+		                        AND ((@isActive = 'Any') OR (@isActive = 'true' AND  sa.ArchivedDate IS NULL) OR (@isActive = 'false' AND sa.ArchivedDate IS NOT NULL))
+                                ";
+
+            IEnumerable<DelegateAssessmentStatistics> delegateAssessmentStatistics = connection.Query<DelegateAssessmentStatistics>(assessmentStatisticsSelectQuery,
+                new { searchString, centreId, categoryName, isActive, categoryId }, commandTimeout: 3000);
+            return delegateAssessmentStatistics;
+        }
+
         public bool IsSelfEnrollmentAllowed(int customisationId)
         {
             int selfRegister = connection.QueryFirstOrDefault<int>(

DigitalLearningSolutions.Data/DataServices/SelfAssessmentDataService/SelfAssessmentDataService.cs

@@ -10,6 +10,7 @@
     using DigitalLearningSolutions.Data.Models.Frameworks;
     using DigitalLearningSolutions.Data.Models.SelfAssessments;
     using DigitalLearningSolutions.Data.Models.SelfAssessments.Export;
+    using MailKit;
     using Microsoft.Extensions.Logging;
 
     public interface ISelfAssessmentDataService
@@ -172,6 +173,7 @@ int GetSelfAssessmentActivityDelegatesExportCount(string searchString, string so
         bool IsUnsupervisedSelfAssessment(int selfAssessmentId);
         bool IsCentreSelfAssessment(int selfAssessmentId, int centreId);
         bool HasMinimumOptionalCompetencies(int selfAssessmentId, int delegateUserId);
+        int GetSelfAssessmentCategoryId(int selfAssessmentId);
     }
 
     public partial class SelfAssessmentDataService : ISelfAssessmentDataService
@@ -760,5 +762,13 @@ INNER JOIN SelfAssessments AS SA
                         new { selfAssessmentId, delegateUserId }
                     );
         }
+
+        public int GetSelfAssessmentCategoryId(int selfAssessmentId)
+        {
+            return connection.ExecuteScalar<int>(
+                @"SELECT CategoryID FROM SelfAssessments WHERE ID = @selfAssessmentId",
+                new { selfAssessmentId}
+            );
+        }
     }
 }

DigitalLearningSolutions.Web/Controllers/TrackingSystem/Delegates/ActivityDelegatesController.cs

@@ -132,6 +132,13 @@ public IActionResult Index(
             var centreId = User.GetCentreIdKnownNotNull();
             var adminCategoryId = User.GetAdminCategoryId();
 
+            var selfAssessmentCategoryId = selfAssessmentService.GetSelfAssessmentCategoryId((int)selfAssessmentId);
+
+            if (adminCategoryId > 0 && adminCategoryId != selfAssessmentCategoryId)
+            {
+                return RedirectToAction("StatusCode", "LearningSolutions", new { code = 403 });
+            }            
+
             bool? isDelegateActive, isProgressLocked, removed, hasCompleted, submitted, signedOff;
             isDelegateActive = isProgressLocked = removed = hasCompleted = submitted = signedOff = null;
 

DigitalLearningSolutions.Web/Controllers/TrackingSystem/Delegates/DelegateCoursesController.cs

@@ -162,7 +162,7 @@ public IActionResult Index(
             if (isCourse == "true")
                 delegateActivities = courseService.GetDelegateCourses(searchString ?? string.Empty, centreId, categoryId, true, null, isActive, categoryName, courseTopic, hasAdminFields).ToList();
             if (isSelfAssessment == "true" && courseTopic == "Any" && hasAdminFields == "Any")
-                delegateAssessments = courseService.GetDelegateAssessments(searchString, centreId, categoryName, isActive);
+                delegateAssessments = courseService.GetDelegateAssessmentsByCategoryId(searchString, centreId, categoryName, isActive, categoryId);
 
             delegateAssessments = UpdateCompletedCount(delegateAssessments);
 

DigitalLearningSolutions.Web/Services/CourseService.cs

@@ -121,6 +121,7 @@ int diagCompletionThreshold
 
         public IEnumerable<CourseStatisticsWithAdminFieldResponseCounts> GetDelegateCourses(string searchString, int centreId, int? categoryId, bool allCentreCourses, bool? hideInLearnerPortal, string isActive, string categoryName, string courseTopic, string hasAdminFields);
         public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessments(string searchString, int centreId, string categoryName, string isActive);
+        public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessmentsByCategoryId(string searchString, int centreId, string categoryName, string isActive, int? categoryId);
         IEnumerable<AvailableCourse> GetAvailableCourses(int delegateId, int? centreId, int categoryId);
         bool IsCourseCompleted(int candidateId, int customisationId);
         bool IsCourseCompleted(int candidateId, int customisationId, int progressID);
@@ -568,6 +569,11 @@ public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessments(string s
             return courseDataService.GetDelegateAssessmentStatisticsAtCentre(searchString, centreId, categoryName, isActive);
         }
 
+        public IEnumerable<DelegateAssessmentStatistics> GetDelegateAssessmentsByCategoryId(string searchString, int centreId, string categoryName, string isActive, int? categoryId)
+        {
+            return courseDataService.GetDelegateAssessmentStatisticsAtCentreByCategoryId(searchString, centreId, categoryName, isActive, categoryId);
+        }
+
         public IEnumerable<AvailableCourse> GetAvailableCourses(int delegateId, int? centreId, int categoryId)
         {
             return courseDataService.GetAvailableCourses(delegateId, centreId, categoryId);

DigitalLearningSolutions.Web/Services/SelfAssessmentService.cs

@@ -4,6 +4,7 @@
     using System.Collections.Generic;
     using System.Linq;
     using DigitalLearningSolutions.Data.DataServices.SelfAssessmentDataService;
+    using DigitalLearningSolutions.Data.ModelBinders;
     using DigitalLearningSolutions.Data.Models.Common.Users;
     using DigitalLearningSolutions.Data.Models.External.Filtered;
     using DigitalLearningSolutions.Data.Models.Frameworks;
@@ -149,6 +150,7 @@ public int GetSelfAssessmentActivityDelegatesExportCount(string searchString, st
         IEnumerable<CandidateAssessment> GetCandidateAssessments(int delegateUserId, int selfAssessmentId);
         bool IsCentreSelfAssessment(int selfAssessmentId, int centreId);
         bool HasMinimumOptionalCompetencies(int selfAssessmentId, int delegateUserId);
+        public int GetSelfAssessmentCategoryId(int selfAssessmentId);
 
     }
 
@@ -558,5 +560,10 @@ public bool HasMinimumOptionalCompetencies(int selfAssessmentId, int delegateUse
         {
             return selfAssessmentDataService.HasMinimumOptionalCompetencies(selfAssessmentId, delegateUserId);
         }
+
+        public int GetSelfAssessmentCategoryId(int selfAssessmentId)
+        {
+            return selfAssessmentDataService.GetSelfAssessmentCategoryId(selfAssessmentId);
+        }
     }
 }