public ActionResult Edit(string username) { if (username == null || username.Equals("")) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } DataObjects.User usr = _userManager.RetrieveUserByUserName(username.ToString()); SupplierWithAgreements supplierWithAgreements = _supplierManager.RetrieveSupplierWithAgreementsByUserId(usr.UserId); if (supplierWithAgreements == null) { return(HttpNotFound()); } supplierWithAgreements.Agreements.RemoveAll(a => a.IsApproved == false); return(View(supplierWithAgreements)); }