public async Task <ActionResult> Index(PagerParameters pagerParameters, AuditTrailOrderBy?orderBy = null)
{
if (!await _authorizationService.AuthorizeAsync(User, AuditTrailPermissions.ViewAuditTrail))
{
return(Forbid());
}
var siteSettings = await _siteService.GetSiteSettingsAsync();
var pager = new Pager(pagerParameters, siteSettings.PageSize);
var filters = Filters.From(QueryHelpers.ParseQuery(Request.QueryString.Value), _updateModelAccessor.ModelUpdater);
var searchResult =
await _auditTrailManager.GetAuditTrailEventsAsync(pager.Page, pager.PageSize, filters, orderBy ?? AuditTrailOrderBy.DateDescending);
if (!_updateModelAccessor.ModelUpdater.ModelState.IsValid)
{
searchResult.AuditTrailEvents = Enumerable.Empty <AuditTrailEvent>();
}
var pagerShape = (await _shapeFactory.New.Pager(pager)).TotalItemCount(searchResult.TotalCount);
var eventDescriptors = _auditTrailManager.DescribeCategories()
.SelectMany(categoryDescriptor => categoryDescriptor.Events)
.ToDictionary(eventDescriptor => eventDescriptor.FullEventName);
var auditTrailEventsSummaryViewModel = searchResult.AuditTrailEvents.Select(auditTrailEvent =>
{
var eventDescriptor = eventDescriptors.ContainsKey(auditTrailEvent.FullEventName) ?
eventDescriptors[auditTrailEvent.FullEventName] : AuditTrailEventDescriptor.Basic(auditTrailEvent);
return(new AuditTrailEventSummaryViewModel
{
AuditTrailEvent = auditTrailEvent,
EventDescriptor = eventDescriptor,
CategoryDescriptor = eventDescriptor.CategoryDescriptor,
AdditionalColumnsShapes = _auditTrailEventDisplayManager.BuildAdditionalColumnsShapesAsync(auditTrailEvent),
SummaryShape = _auditTrailEventDisplayManager.BuildDisplayAsync(auditTrailEvent, "SummaryAdmin"),
ActionsShape = _auditTrailEventDisplayManager.BuildActionsAsync(auditTrailEvent, "SummaryAdmin")
});
});
return(View(new AuditTrailViewModel
{
AuditTrailEvents = auditTrailEventsSummaryViewModel,
AdditionalColumnNames = await _auditTrailEventDisplayManager.BuildAdditionalColumnNamesShapesAsync(),
Pager = pagerShape,
OrderBy = orderBy ?? AuditTrailOrderBy.DateDescending,
FilterDisplay = await _auditTrailEventDisplayManager.BuildFilterDisplayAsync(filters)
}));
}