app/views/users/_library_facet.html.erb
<h4><%= t('activerecord.attributes.user.library') -%></h4>
<ul>
<%- libraries = params[:library].to_s.split -%>
<%- @search.facet(:library).rows.each do |facet| -%>
<%- current_libraries = libraries.dup -%>
<%- library = Library.where(:name => facet.value).select([:name, :display_name]).first -%>
<%- if library -%>
<li><%= library_facet(library, current_libraries, facet) %></li>
<%- end -%>
<%- end -%>
<%- if params[:library] -%>
<li><%= link_to t('page.remove_this_facet'), url_for(params.merge(:library => nil, :page => nil, :view => nil)) -%></li>
<%- end -%>
</ul>