Merge pull request #3009 from TechnologyEnhancedLearning/Develop/Fix/TD-4787-Assessor-role-instead-Educator-manager

TD-4787- Changed role from Educator/Manager to Assessor for nominated supervisors

Author: kevwhitt-hee

DigitalLearningSolutions.Data.Migrations/202412020900_UpdateCandidateAssessmentSupervisorsTable.cs

@@ -0,0 +1,36 @@
+namespace DigitalLearningSolutions.Data.Migrations
+{
+    using FluentMigrator;
+
+    [Migration(202412020900)]
+    public class UpdateCandidateAssessmentSupervisorsTable : ForwardOnlyMigration
+    {
+        public override void Up()
+        {
+            Execute.Sql($@"UPDATE cas 
+                SET SelfAssessmentSupervisorRoleID = (SELECT ID FROM SelfAssessmentSupervisorRoles 
+								        WHERE SelfAssessmentID = ssr.SelfAssessmentID and AllowDelegateNomination = 1) 
+                FROM CandidateAssessmentSupervisors cas INNER JOIN 
+                    SelfAssessmentSupervisorRoles ssr ON cas.SelfAssessmentSupervisorRoleID = ssr.ID 
+                    AND cas.Removed IS NULL AND ssr.AllowDelegateNomination = 0 INNER JOIN 
+                    SupervisorDelegates sd ON cas.SupervisorDelegateId = sd.ID INNER JOIN 
+                    AdminAccounts aa ON sd.SupervisorAdminID = aa.ID 
+		        WHERE aa.IsSupervisor = 0 AND aa.IsNominatedSupervisor = 1
+				        -- to exclude duplicate CandidateAssessmentID from update
+				        AND cas.CandidateAssessmentID NOT IN (
+					        SELECT CandidateAssessmentID FROM CandidateAssessmentSupervisors WHERE CandidateAssessmentID in (
+						        SELECT Cas2.CandidateAssessmentID
+						        FROM CandidateAssessmentSupervisors cas2 with (nolock) INNER JOIN 
+							        SelfAssessmentSupervisorRoles ssr2 with (nolock) ON cas2.SelfAssessmentSupervisorRoleID = ssr2.ID 
+							        AND cas2.Removed IS NULL AND ssr2.AllowDelegateNomination = 0 INNER JOIN
+							        SupervisorDelegates sd2 with (nolock) ON cas2.SupervisorDelegateId = sd2.ID INNER JOIN
+							        AdminAccounts aa2 with (nolock) ON sd2.SupervisorAdminID = aa2.ID
+						        WHERE aa2.IsSupervisor = 0 AND aa2.IsNominatedSupervisor = 1
+					        )
+					        GROUP BY CandidateAssessmentID,SupervisorDelegateId
+					        HAVING COUNT(*)>1
+					        )"
+            );
+        }
+    }
+}