app/views/admin/admin/_user.html.erb
<li class="user" data-user-id="<%= user.id%>" data-full-name="<%= user.full_name_or_username %>">
<%= image_tag avatar_url_for(user, :size => 70), class: 'avatar' %>
<div class="name">
<% if user.full_name.blank? %>
<%= user.username %>
<% else %>
<%= "#{user.full_name} (#{user.username})" %>
<% end %>
</div>
<div class="email-and-status">
<span class="email"><%= user.email %></span> <%= user_status_badge(user) %>
</div>
<div>
<%= user_status_button(user) %>
<%= user_admin_button(user) %>
</div>
</li>