app/views/layouts/_header.html.erb
<%= render 'layouts/aa' %>
<div class="row bottom-spaced-component">
<div class="col-xl-12">
<div class="dropdown topnav-right">
<% if current_user&.avatar_valid? %>
<%= image_tag current_user.user_image.url, size: '50x50', class: 'user-avatar dropdown-toggle', 'data-toggle' => 'dropdown' %>
<% else %>
<%= image_tag 'https://res.cloudinary.com/agile-alliance-brazil/image/upload/v1623596492/150-1503945_transparent-user-png-default-user-image-png-png_jsthbv.png', size: '50x44', class: 'user-avatar dropdown-toggle', 'data-toggle' => 'dropdown' %>
<% end %>
<div class="dropdown-menu">
<% if current_user.present? %>
<%= link_to t('users.account.self'), current_user, class: 'nav-link'%>
<%= link_to t('devise.sessions.logout'), destroy_user_session_path, method: :delete, class: 'nav-link'%>
<% else %>
<%= link_to t('devise.sessions.login'), new_user_session_path, class: 'nav-link'%>
<% end %>
</div>
</div>
</div>
</div>