public async Task <IActionResult> Index() { string ColumnNamesQuery = @"SELECT * FROM ColumnDefinition WHERE ShortName NOT IN (SELECT [Column] FROM ColumnBlacklist)"; IEnumerable <ColumnDefinitionModel> ColumnNames = await sql.SelectDataAsync <ColumnDefinitionModel>(ColumnNamesQuery).ConfigureAwait(false); List <SelectListItem> ColumnNamesSelectList = ColumnNames.Select(x => new SelectListItem() { Value = x.FullName, Text = x.FullName }).ToList(); //This section checks if the current user has access to the admin panel bool AdminPanelAccess = false; Configuration.AdminGroups.ToList().ForEach(group => { if (IsInGroup(group)) { AdminPanelAccess = true; } }); Configuration.AdminUsers.ToList().ForEach(user => { if (User.Identity.Name.Contains(user)) { AdminPanelAccess = true; } }); return(View(new ArchiveJoinedModel() { SelectListItems = ColumnNamesSelectList.AsEnumerable(), Data = null, AdminPanelAccess = AdminPanelAccess })); }