YaleSTC/shifts

<ul id="user_sources">
<% @sub_request ||= list_user_sources %>
<% if @sub_request.users_with_permission.empty? %>
    <% @sub_request.roles_with_permission.each do |role| %>
        <li>
            <% if current_user.is_admin_of?(@sub_request.shift.department) || current_user.is_superuser? %>
            <%= link_to role.name.to_s + "s", role_path(role) %>
            <% else %>
            <%= role.name.to_s + "s" %>
            <% end %>
        </li>
    <% end %>
<% else %>
    <% @sub_request.users_with_permission.collect.each do |user| %>
        <li>
            <%= link_to user.name.to_s, user_path(user) %>
        </li>
    <% end %>
<% end %>
</ul>