一个经典的创建职位申请/审批流程

虽然只是对现有系统的扩充,但是总觉得这样写的代码不够美....但又不知道更好该怎么设计

     protected void SetFormView(Enumerator.ApprovalResult approvalResult)
        {

            switch (approvalResult)
            {
                case Enumerator.ApprovalResult.Pending:

                    SelectDictionaryItemsCity.Enabled = false;
                    SelectDictionaryItemsProvince.Enabled = false;
                    if (IsHR)
                    {

                        //待审核状态

                        trHRInfo.Visible = true;
                        PnAppraval.Visible = true;
                        trApprovalRemark.Visible = true;
                        txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = false;
                    }
                    else
                    {
                        //非HR
                        trHRInfo.Visible = false;
                        trApprovalRemark.Visible = false;
                        PnAppraval.Visible = txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = false;
                    }
                    break;
                case Enumerator.ApprovalResult.Reject:

                    SelectDictionaryItemsCity.Enabled = false;
                    SelectDictionaryItemsProvince.Enabled = false;
                    //已拒绝状态
                    trHRInfo.Visible = false;
                    trApprovalRemark.Visible = true;
                    txtApprovalRemark.Enabled = false;
                    PnAppraval.Visible = txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = false;
                    break;
                case Enumerator.ApprovalResult.Return:
                    //待重新提交状态 

                    if (IsHR)
                    {
                        trHRInfo.Visible = false;
                        trApprovalRemark.Visible = true;
                        txtApprovalRemark.Enabled = false;
                        PnAppraval.Visible = false;
                        txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = false;
                    }
                    else
                    {
                        trHRInfo.Visible = false;
                        trApprovalRemark.Visible = true;
                        txtApprovalRemark.Enabled = false;
                        PnAppraval.Visible = false;
                        txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = true;
                    }
                    break;
                case Enumerator.ApprovalResult.Waiting:
                    //待提交状态 
                    trHRInfo.Visible = false;
                    trApprovalRemark.Visible = false;
                    PnAppraval.Visible = false;
                    txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = true;
                    break;
                case Enumerator.ApprovalResult.Approved:
                    SelectDictionaryItemsCity.Enabled = false;
                    SelectDictionaryItemsProvince.Enabled = false;
                    //已拒绝状态
                    trHRInfo.Visible = false;
                    trApprovalRemark.Visible = true;
                    txtApprovalRemark.Enabled = false;
                    PnAppraval.Visible = txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = false;
                    break;
                default:
                    //默认状态
                    trHRInfo.Visible = false;
                    trApprovalRemark.Visible = false;
                    PnAppraval.Visible = false;
                    txtRemark.Enabled = btnSave.Visible = PnSubmit.Visible = true;
                    break;
            }
        }