public ActionResult Delete(int id)
{
var bk = DbContext.History.Find(id);
if (bk == null)
{
return(HttpNotFound(__("Not a valid backup id")));
}
if (!User.IsInRole("Admin") && !User.IsInRole("Operator"))
{
var bkName = bk.Username;
var uName = User.Identity.Name;
if (bkName == null || uName == null || (bkName.ToLowerInvariant() != User.Identity.Name.ToLowerInvariant()))
{
return(HttpNotAuthorized());
}
}
if (BackupsManager.DeleteBackup(DbContext, bk, Logger))
{
try
{
DbContext.SaveChanges();
if (Request.IsAjaxRequest())
{
return(Content(@"OK", "text/plain"));
}
AddFlashMessage(__("Backup successfully deleted"), FlashMessageType.Success);
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
Logger.ErrorException(__("While saving database changes"), ex);
}
}
if (Request.IsAjaxRequest())
{
return(Content(@"ERR", "text/plain"));
}
AddFlashMessage(__("An error occurred while deleting backup."), FlashMessageType.Error);
return(RedirectToAction("Index"));
}
