message: [FIX] Show admin panel button logic
diff: @@ -40,7 +40,8 @@ class Sidebar extends Component {
  Site_Name: PropTypes.string.isRequired,
  user: PropTypes.object,
  logout: PropTypes.func.isRequired,
  - activeItemKey: PropTypes.string
  + activeItemKey: PropTypes.string,
  + loadingServer: PropTypes.bool
  }
  constructor(props) {
  @@ -58,14 +59,17 @@ class Sidebar extends Component {
  }
  componentWillReceiveProps(nextProps) {
  - const { user } = this.props;
  + const { user, loadingServer } = this.props;
  if (nextProps.user && user && user.language !== nextProps.user.language) {
  this.setStatus();
  }
  + if (loadingServer && nextProps.loadingServer !== loadingServer) {
  + this.setIsAdmin();
  + }
  }
  shouldComponentUpdate(nextProps, nextState) {
  - const { status, showStatus } = this.state;
  + const { status, showStatus, isAdmin } = this.state;
  const {
  Site_Name, user, baseUrl, activeItemKey
  } = this.props;
  @@ -98,6 +102,9 @@ class Sidebar extends Component {
  if (!equal(nextState.status, status)) {
  return true;
  }
  + if (nextState.isAdmin !== isAdmin) {
  + return true;
  + }
  return false;
  }
  @@ -288,7 +295,8 @@ const mapStateToProps = state => ({
  token: state.login.user && state.login.user.token,
  roles: state.login.user && state.login.user.roles
  },
  - baseUrl: state.settings.Site_Url || state.server ? state.server.server : ''
  + baseUrl: state.settings.Site_Url || state.server ? state.server.server : '',
  + loadingServer: state.server.loading
  });
  const mapDispatchToProps = dispatch => ({
  