Validate user's role to show/hide a button or a panel

[mbarquet]

My xhtml page has this panel Group with buttons so if I am an admin user I should have every button of the panel but if I am just a user then i should have only mostrar button how can I do that  for the roles cg_admin and cg_users

<h:panelGroup id="idPanelToolBar">
     <rich:toolBar id="idToolBar" itemSeparator="none">
    
      <rich:toolBarGroup location="left" styleClass="fondoToolBarGroup">
         <a4j:commandButton styleClass="boton botonNuevo"
          value="#{text['commandButtom.nuevo']}"
          action="#{divisionPuestoBean.crear}" limitToList="true"
          reRender="divCRUD,idPanelBarraBotoneraSuperior" ajaxSingle="true">
         </a4j:commandButton>
      </rich:toolBarGroup>    

      <rich:toolBarGroup location="left" styleClass="fondoToolBarGroup"
       rendered="#{divisionPuestoBean.modoVista == 'editar'}">
       <a4j:commandButton styleClass="boton botonGuardar"
        value="#{text['commandButtom.guardar']}"
        action="#{divisionPuestoBean.actualizar}" limitToList="true"
        reRender="divCRUD,idPanelBarraBotoneraSuperior"
        rendered="#{divisionPuestoBean.modoVista == 'editar'}">
        <f:param name="id" value="#{divisionPuestoBean.divisionPuesto.id}" />
       </a4j:commandButton>
      </rich:toolBarGroup>

      <rich:toolBarGroup location="left" styleClass="fondoToolBarGroup"
       rendered="#{divisionPuestoBean.modoVista == 'mostrar'}">
       <a4j:commandButton styleClass="boton botonEliminar"
        value="#{text['commandButtom.eliminar']}"
        action="#{divisionPuestoBean.eliminar}" limitToList="true"
        reRender="divCRUD,idPanelBarraBotoneraSuperior"
        rendered="#{divisionPuestoBean.modoVista == 'mostrar'}"
        onclick="if(confirm('Esta seguro de eliminar esta división o puesto?') == false )  return false;">
        <f:param name="id" value="#{divisionPuestoBean.divisionPuesto.id}" />
       </a4j:commandButton>
      </rich:toolBarGroup>

      <rich:toolBarGroup location="left" styleClass="fondoToolBarGroup"
       rendered="#{divisionPuestoBean.modoVista == 'mostrar'}">
       <a4j:commandButton styleClass="boton botonEditar"
        value="#{text['commandButtom.editar']}"
        action="#{divisionPuestoBean.editar}" limitToList="true"
        reRender="divCRUD,idPanelBarraBotoneraSuperior" 
        rendered="#{divisionPuestoBean.modoVista == 'mostrar'}">
        <f:param name="id" value="#{divisionPuestoBean.divisionPuesto.id}" />
       </a4j:commandButton>
      </rich:toolBarGroup>
     
      <rich:toolBarGroup location="left" styleClass="fondoToolBarGroup"
       rendered="#{divisionPuestoBean.modoVista == 'crear'}">
       <a4j:commandButton styleClass="boton botonGuardar"
        value="#{text['commandButtom.guardar']}"
        action="#{divisionPuestoBean.guardar}" limitToList="true"
        reRender="divCRUD,idPanelBarraBotoneraSuperior"  process="idCriterioDivision">
       </a4j:commandButton>
      </rich:toolBarGroup>
     

     </rich:toolBar>
    </h:panelGroup>

[iabughosh]

Hello Barquet,

you can use rich:isUserInRole, ex:

<a4j:commandButton id="myBtn" rendered="#{rich:isUserInRole('cg_admin')}"/>

or

<a4j:commandButton id="myBtn" rendered="#{rich:isUserInRole('cg_users')}"/>

regards.

[vi_mahe_ka1]

above solution works fine. u need to add the roles in web.xml

however you can do it in alternate way also using rendered attribute of button.

Add a boolean property in ManagedBean like displayButtonFlag;

check the role in ManagedBean (divisionPuestoBean)

set the flag true or false based on the condition

use rendered="#{divisionPuestoBean.displayButtonFlag}"

another option without using the flag

rendered="#{divisionPuestoBean.role eq'cg_admin'}"

rendered="#{divisionPuestoBean.role eq'cg_users'}"

[mbarquet]

Hi Mahesh and Ibrahim, tanKS for your quick answers sorry I didnt add my web .xml but the roles are already there, the lines you provided were really useful that worked great thanks again