vital-edu/sala-de-espera

<nav class="navbar navbar-inverse" role="navigation">
  <div class="container-fluid">
    <!-- Collect the nav links, forms, and other content for toggling -->
    <div class="navbar-header">
      <a class="navbar-brand" href="/">
        <%= image_tag "logo.svg" %>
      </a>
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
    </div>

    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1"> <!-- Add collapse in class -->
      <ul class="nav navbar-nav navbar-right">
        <% if user_signed_in? %>
          <div class="navbar-text">Bem vindo <%= current_user.name %>!</div>
          <li class="dropdown">
            <% if current_user.has_role? :employee %>
              <a href="#" class="dropdown-toggle" data-toggle="dropdown"><b>Gerenciar</b>
                <span class="caret"></span>
              </a>
              <ul class="dropdown-menu">
                <li><%= link_to 'Funcionários', employees_url if current_user.has_role? :manager  %></li>
                <li><%= link_to 'Categorias de Serviços', service_categories_url if current_user.has_role? :manager  %></li>
                <li><%= link_to 'Serviços Prestados', services_url if current_user.has_role? :employee  %></li>
              </ul>
            <% end %>
          </li>
          <li class="dropdown">
            <a href="#" class="dropdown-toggle" data-toggle="dropdown"><b>Minha Conta</b>
              <span class="caret"></span>
            </a>
            <ul class="dropdown-menu">
              <li><%= link_to 'Sair', destroy_user_session_url, method: :delete %></li>
            </ul>
          </li>
        <% else %>
          <%= render 'layouts/login_form' %>
        <% end %>
      </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>