       </div>

                    <div class="d-flex justify-content-end gap-2">
                        <p:commandButton 
                            value="Cancel" 
                            onclick="PF('emailDialog').hide();"
                            class="ui-button-secondary"
                            type="button"/>
                        <p:commandButton 
                            value="Send Email" 
                            action="#{purchaseOrderRequestController.sendPurchaseOrderEmai