<%= form_for(current_user) do |f| %>
      <div class="form-group">
        <%= f.label :name %>
        <%= f.text_field :name, class: 'form-control', placeholder: "Enter name", autofocus: true %>
      </div>
      <% if current_user.avatar? %>
        <div class="form-group">
          <p>Current avatar</p>
          <%= image_tag( current_user.avatar.profile.url ) %>
        </div>
      <% end %>
      <div class="form-group">
        <%= f.label :avatar %>
        <%= f.file_field :avatar %>
        <%= f.hidden_field :avatar_cache %>
      </div>