/**
* Requests the service for registered users.<br>
* On success, adds entries to the grid.
*/
private void tryGetUsers() {
AsyncCallback<List<PortalUserSelDTO>> callback =
new AsyncCallback<List<PortalUserSelDTO>>() {
public void onFailure(Throwable arg0) {
MessageBox.alert(
commonMessagesBundle.headerErrorWindow(),
"No se pudieron obtener los usuarios.",
null)
.setModal(true);
}
public void onSuccess(List<PortalUserSelDTO> contentTypes) {
store.removeAll();
store.clearFilters();
filter.setValue(null);
List<PortalUserSelModelData> lModels = new LinkedList<PortalUserSelModelData>();
for (PortalUserSelDTO dto : contentTypes) {
lModels.add(new PortalUserSelModelData(dto));
}
store.add(lModels);
}
};
service.getUsers(callback);
}
/**
* Requests the service for user details. On success displays them on the detail panel.<br>
*
* @param portalUser
*/
private void tryRetrieveAndDisplayDetails(PortalUserSelModelData portalUser) {
AsyncCallback<PortalUserDTO> callback =
new AsyncCallback<PortalUserDTO>() {
public void onFailure(Throwable arg0) {
MessageBox.alert(
commonMessagesBundle.headerErrorWindow(),
usersMessagesBundle.msgErrorGettingUserData(),
null)
.setModal(true);
}
public void onSuccess(PortalUserDTO user) {
showDetailsPanel(user);
}
};
service.getById(portalUser.getDTO().getId(), callback);
}
/**
* Requests the service for passed user deletion.<br>
*
* @param userModel
*/
private void tryRemoveUser(PortalUserSelModelData userModel) {
AsyncCallback<Void> callback =
new AsyncCallback<Void>() {
public void onFailure(Throwable arg0) {
MessageBox.alert(
commonMessagesBundle.headerErrorWindow(),
usersMessagesBundle.msgErrorGettingUserData(),
null)
.setModal(true);
}
public void onSuccess(Void arg) {
MessageBox.info("Usuarios", "Usuario eliminado correctamente", null);
tryGetUsers();
}
};
service.delete(userModel.getDTO().getId(), callback);
}