public class SystemRoleGroupManagerBean implements SystemRoleGroupManager,
Serializable{
|
| @PersistenceContext(type=PersistenceContextType.EXTENDED)
| private EntityManager entityManager;
|
| ......
|
| // inject by Seam
|
| @In(required=false)
| @Out(required=false)
| private RoleGroup roleGroup;
|
| @DataModelSelection(value="rolesFromRoleGroup")
| private Role role;
|
| // data models
|
| @DataModel
| private Set<Role> rolesFromRoleGroup;
|
| @SelectItems(labelMethod="getNome")
| private List<Role> roless; // lista de permissões
|
| // factory methods
|
| @Factory("rolesFromRoleGroup")
| @Observer("rolesFromRoleGroupChange")
| public void listRolesFromRoleGroup(){
| if(this.roleGroup!=null){
| rolesFromRoleGroup = roleGroup.getRoles();
| }
| }
|
| @Factory("roless")
| public void listRoles() {
| roless = entityManager.createQuery("from Role order by
:nome").setParameter("nome", "nome").getResultList();
| }
|
| // metodos de negocio
|
| @End
| public void addRoleGroup() {
| if(roleGroup.getId()!=null)
| updateUsuariosWithRoleGroup(roleGroup);
| roleGroup = entityManager.merge(roleGroup); // save or
updates
| }
|
| /**
| * Sincronizar os papeis dos usuarios com o grupo.
| * @param roleGroup grupo de permissões
| */
| private void updateUsuariosWithRoleGroup(RoleGroup roleGroup){
| }
|
| @Begin(join=true)
| public void addRoleToRoleGroup() {
| // o index é o index da listagem.
| // TODO para @Selectable ou @SelectItemsSelection quando
implementarem essa solução.
| Role _role = roless.get(index);
| roleGroup.addRole(_role);
| Events.instance().raiseEvent("rolesFromRoleGroupChange");
| }
|
| @Begin(join=true)
| public void removeRoleFromRoleGroup() {
| roleGroup.removeRole(role);
| Events.instance().raiseEvent("rolesFromRoleGroupChange");
| }
|
| // destroy method
|
| @Remove @Destroy
| public void destroy(){}
| }
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